技术领域technical field
本发明涉及局域网数据传输领域，尤其涉及一种基于LabVIEW的局域网可移动综合监控报警系统。The invention relates to the field of local area network data transmission, in particular to a portable integrated monitoring and alarm system for a local area network based on LabVIEW.
背景技术Background technique
随着计算机网络的高速发展，通过计算机网络来进行远程监控已经成为社会发展的趋势，而只有高效率、稳定、安全、造价便宜的监控系统才能够满足当代社会的需求。With the rapid development of computer networks, remote monitoring through computer networks has become a trend of social development, and only high-efficiency, stable, safe, and cheap monitoring systems can meet the needs of contemporary society.
目前，国内在这项技术的研究方法主要是人工监控、单一监控、固定监控；在传输网络选择上，主要是局域网监控和广域网监控。At present, domestic research methods for this technology are mainly manual monitoring, single monitoring, and fixed monitoring; in terms of transmission network selection, it is mainly local area network monitoring and wide area network monitoring.
人工监控过程不仅仅会造成监控效率低下，并且还经常由于监控人员的疏忽造成监控区域的损失；单一监控平台在监控过程中获取监控区域的信息较少，不能很好地满足当代社会对监控系统的需求；固定监控使监控装置不能按照监控要求进行移动，监控区域固定，从而造成监控效率低下；局域网监控能够在局域网范围内进行快速、安全的信息传输，但是现有的局域网监控软件的功能不完善、操作界面不简洁，在数据传输过程中不够稳定；广域网监控能够实现远距离的数据传输，但是高昂的数据传输费用、数据传输速度慢、数据传输不安全等问题，对其推广造成了一定的影响。The manual monitoring process will not only result in low monitoring efficiency, but also often cause the loss of the monitoring area due to the negligence of the monitoring personnel; a single monitoring platform obtains less information about the monitoring area during the monitoring process, which cannot well meet the requirements of the contemporary society for the monitoring system. Fixed monitoring prevents the monitoring device from moving according to the monitoring requirements, and the monitoring area is fixed, resulting in low monitoring efficiency; LAN monitoring can perform fast and safe information transmission within the LAN range, but the existing LAN monitoring software does not have enough functions. Perfect, the operation interface is not simple, and it is not stable enough in the data transmission process; the wide area network monitoring can realize long-distance data transmission, but the high data transmission costs, slow data transmission speed, and unsafe data transmission have caused certain problems to its promotion. Impact.
发明内容Contents of the invention
本发明克服了现有技术中的缺点，提供了一种基于LabVIEW的局域网可移动综合监控报警系统，实现了局域网可移动综合监控报警的功能，本系统能够通过局域网对监控区域进行实时、高效的监控，并且可实现多对一监控，系统可操控性强，数据传输速度快、数据安全性高。本系统可以广泛应用于家庭、学校、机关、工厂等机构的安防监控中，系统搭建方便、造价便宜、监控数据传输快、数据安全性高。The present invention overcomes the shortcomings in the prior art and provides a LabVIEW-based removable integrated monitoring and alarm system for local area networks, which realizes the function of integrated integrated monitoring and alarming for local area networks. Monitoring, and can realize many-to-one monitoring, the system is highly controllable, the data transmission speed is fast, and the data security is high. This system can be widely used in the security monitoring of families, schools, government agencies, factories and other institutions. The system is easy to build, cheap to build, fast in monitoring data transmission, and high in data security.
为了解决上述技术问题，本发明是通过以下技术方案实现的：In order to solve the above technical problems, the present invention is achieved through the following technical solutions:
一种基于LabVIEW的局域网可移动综合监控报警系统，包括监控服务端和监控客户端，所述监控服务端与监控设备相连接，所述监控设备包括局域网监控装置盒位置控制模块和监控装置盒，所述监控装置盒设有局域网视频监控报警模块、局域网温度监控报警模块和局域网外部灯光控制模块，所述监控服务端根据监控客户端的监控请求来移动监控装置盒，开启视频监控报警、温度监控报警和外部灯光控制，并将监控现场的情况和相关报警信号实时地传输到监控客户端上；监控客户端为远程监控端口，监控客户端负责根据监控人员的监控要求，将监控命令发送给监控服务端，并将监控服务端发送过来的监控数据进行接收、保存。A portable integrated monitoring and alarm system for local area network based on LabVIEW, including a monitoring server and a monitoring client, the monitoring server is connected to a monitoring device, and the monitoring device includes a local area network monitoring device box position control module and a monitoring device box, The monitoring device box is provided with a local area network video monitoring alarm module, a local area network temperature monitoring alarm module and a local area network external lighting control module, and the monitoring server moves the monitoring device box according to the monitoring request of the monitoring client, and turns on the video monitoring alarm and temperature monitoring alarm and external lighting control, and transmit the situation of the monitoring site and related alarm signals to the monitoring client in real time; the monitoring client is a remote monitoring port, and the monitoring client is responsible for sending monitoring commands to the monitoring service according to the monitoring requirements of the monitoring personnel terminal, and receive and save the monitoring data sent by the monitoring server.
进一步，所述局域网监控装置位置控制模块主要负责移动监控区域的监控装置盒的位置，启动程序后，监控服务端会将当前监控装置盒的位置信息发送给监控客户端，从而在监控客户端实时显示当前监控装置盒的三维位置，监控客户端向监控服务端发送监控装置盒移动后的三维坐标，监控服务端接收到移动后的监控装置盒的三维坐标后，分别将XYZ三轴的坐标信息传输到控制监控装置盒位置的三台步进电机的控制程序上，从而通过控制三台步进电机的旋转来移动监控现场的监控装置盒。Further, the local area network monitoring device position control module is mainly responsible for the position of the monitoring device box in the mobile monitoring area. After starting the program, the monitoring server will send the current position information of the monitoring device box to the monitoring client, so that the real-time Display the current three-dimensional position of the monitoring device box, the monitoring client sends the three-dimensional coordinates of the monitoring device box to the monitoring server after the movement, and the monitoring server receives the three-dimensional coordinates of the moving monitoring device box, respectively, the XYZ three-axis coordinate information It is transmitted to the control program of the three stepping motors controlling the position of the monitoring device box, thereby moving the monitoring device box at the monitoring site by controlling the rotation of the three stepping motors.
进一步，所述三台步进电机包括第一步进电机、第二步进电机和第三步进电机，第一步进电机固定在固定物体上，所述第一步进电机的转轴连接第一丝杆，第一滑块放置在第一丝杆上，第一丝杆的另一端固定在固定物体上，通过第一步进电机转轴的旋转带动第一丝杆进行旋转，从而使第一滑块在第一丝杆上进行直线移动；Further, the three stepping motors include a first stepping motor, a second stepping motor and a third stepping motor, the first stepping motor is fixed on a fixed object, and the rotating shaft of the first stepping motor is connected to the second stepping motor One screw, the first slider is placed on the first screw, the other end of the first screw is fixed on a fixed object, the rotation of the first stepping motor shaft drives the first screw to rotate, so that the first The slider moves linearly on the first screw;
第二步进电机的转轴连接第二丝杆的一端，第二丝杆的另一端固定在第一滑块上，并且使第二滑块与第一滑块相垂直；The rotating shaft of the second stepping motor is connected to one end of the second screw mandrel, and the other end of the second screw mandrel is fixed on the first slide block, and makes the second slide block perpendicular to the first slide block;
第三步进电机的转轴连接第三丝杆的一端，第三丝杆的另一端固定在第二滑块上，并且使第三滑块与第二滑块相垂直，监控装置盒固定在第三滑块上，三台步进电机分别控制三个滑块进行XYZ三个方向的移动，从而使监控装置盒实现XYZ三轴的移动。The rotating shaft of the 3rd stepper motor connects one end of the 3rd screw mandrel, and the other end of the 3rd screw mandrel is fixed on the second slide block, and makes the 3rd slide block perpendicular to the second slide block, and the monitoring device box is fixed on the second slide block. On the three sliders, three stepping motors respectively control the three sliders to move in the XYZ three directions, so that the monitoring device box can realize the XYZ three-axis movement.
进一步，所述局域网视频监控报警模块主要是对监控现场的视频监控画面进行远程实时传输，并在监控现场出现人员进入的时候，触发报警，并将报警信号实时发送到远程监控客户端，启动程序后，监控客户端对监控服务端发出视频监控请求，监控服务端响应视频监控请求，同时打开监控现场的摄像头，并将监控现场采集到的视频信息实时传输到远程监控客户端上，当监控现场出现人员进入等异常情况的时候，通过图像差阈值报警算法触发报警，并在监控服务端的监控界面亮起报警警示灯，同时在监控服务端响起报警声音，并将报警信号实时发送到监控客户端。Further, the local area network video surveillance and alarm module is mainly for remote real-time transmission of the video surveillance picture of the monitoring site, and when a person enters the monitoring site, an alarm is triggered, and the alarm signal is sent to the remote monitoring client in real time, and the program is started Finally, the monitoring client sends a video monitoring request to the monitoring server, and the monitoring server responds to the video monitoring request, and at the same time turns on the camera at the monitoring site, and transmits the video information collected at the monitoring site to the remote monitoring client in real time. When there are abnormal situations such as personnel entering, the alarm is triggered by the image difference threshold alarm algorithm, and the alarm warning light is lit on the monitoring interface of the monitoring server, and the alarm sound is sounded on the monitoring server at the same time, and the alarm signal is sent to the monitoring client in real time .
进一步，远程监控客户端向监控服务端发送旋转摄像头拍摄角度的命令后，监控服务端将摄像头角度旋转命令传输到控制摄像头水平和垂直两个旋转方向的两台步进电机的控制程序上，从而通过两台步进电机的旋转实现摄像头监控角度的改变。Further, after the remote monitoring client sends a command to rotate the shooting angle of the camera to the monitoring server, the monitoring server transmits the camera angle rotation command to the control program of the two stepper motors that control the horizontal and vertical rotation directions of the camera, thereby The camera monitoring angle can be changed by the rotation of two stepping motors.
进一步，远程监控客户端向监控服务端发送改变LED强光灯使用角度和LED强光灯开关、亮度、使用时间的命令后，监控服务端将LED强光灯角度旋转命令传输到控制LED强光灯水平和垂直两个旋转方向的两台步进电机的控制程序上，并将LED强光灯的开关、亮度、使用时间命令传输到LED强光灯灯光控制电路中的继电器和LED驱动电路的控制程序上，从而实现LED强光灯照射角度和LED强光灯的开关、亮度、使用时间的改变，通过摄像头与LED强光灯的配合，实现更好的监控效果。Further, after the remote monitoring client sends commands to the monitoring server to change the use angle of the LED strong light and the switch, brightness, and use time of the LED strong light, the monitoring server transmits the command to rotate the angle of the LED strong light to the control LED strong light The control program of the two stepper motors in the horizontal and vertical rotation directions of the lamp, and transmits the switch, brightness, and use time commands of the LED high light to the relay in the LED high light control circuit and the LED drive circuit. In terms of the control program, the irradiation angle of the LED strong light and the switch, brightness, and use time of the LED strong light can be changed. Through the cooperation of the camera and the LED strong light, a better monitoring effect can be achieved.
进一步，所述局域网温度监控报警模块通过设置报警温度阈值和持续高温时间阈值，实现远程温度报警功能，启动程序后，通过监控客户端将温度监控命令发送到监控服务端，温度监控命令包括启动温度监控、温度报警模式选择、温度报警阈值的设定、持续高温时间阈值设定，监控服务端接收到监控命令后，开启温度监控，通过数据采集卡，实时采集温度传感器的输出物理量，并通过相关转换公式，得出实时温度，并将实时温度记录到波形图上，同时将实时温度信息发送到监控客户端，当监控现场温度超过我们设定的阈值的时候，或者监控现场温度持续超过我们设定的温度报警阈值的时间超过持续高温时间阈值时，触发温度报警，并将温度报警信号实时传输到监控客户端上，从而提醒监控人员进行相应的操作。Further, the local area network temperature monitoring and alarm module realizes the remote temperature alarm function by setting the alarm temperature threshold and the continuous high temperature time threshold. After starting the program, the temperature monitoring command is sent to the monitoring server through the monitoring client. The temperature monitoring command includes the start temperature Monitoring, temperature alarm mode selection, temperature alarm threshold setting, continuous high temperature time threshold setting, the monitoring server starts temperature monitoring after receiving the monitoring command, collects the output physical quantity of the temperature sensor in real time through the data acquisition card, and passes the relevant Convert the formula to get the real-time temperature, record the real-time temperature on the waveform graph, and send the real-time temperature information to the monitoring client. When the monitoring site temperature exceeds the threshold we set, or the monitoring site temperature continues to exceed the threshold we set When the specified temperature alarm threshold exceeds the continuous high temperature time threshold, a temperature alarm is triggered, and the temperature alarm signal is transmitted to the monitoring client in real time, thereby reminding the monitoring personnel to perform corresponding operations.
进一步，所述局域网外部灯光控制模块通过获取当前监控现场的灯光使用情况，并根据灯光使用情况来进行灯光使用的调整，通过监控客户端发送灯光控制命令，灯光控制命令包括灯光的开关控制、亮度控制、使用时间控制，监控服务端接收到灯光控制命令后，通过LabVIEW程序控制数据采集卡向串联在灯光控制电路中的继电器输入电平信号，从而通过控制继电器的通断，来控制灯光的开关；通过向灯光驱动电路的PWM调光口输入不同占空比的脉冲信号来对灯光的亮度进行调节；通过LabVIEW程序控制串联在灯光控制电路中的继电器的通断时间来控制灯光的使用时间。Further, the external lighting control module of the local area network obtains the lighting usage status of the current monitoring site, adjusts the lighting usage according to the lighting usage status, and sends a lighting control command through the monitoring client. The lighting control command includes lighting switch control, brightness Control and use time control, after the monitoring server receives the lighting control command, the data acquisition card is controlled by the LabVIEW program to input the level signal to the relay connected in series in the lighting control circuit, so as to control the switching of the lighting by controlling the on and off of the relay ;The brightness of the light is adjusted by inputting pulse signals with different duty ratios to the PWM dimming port of the light driving circuit; the use time of the light is controlled by controlling the on-off time of the relay connected in series in the light control circuit through the LabVIEW program.
与现有技术相比，本发明的有益效果是：Compared with prior art, the beneficial effect of the present invention is:
本发明是所述一种基于LabVIEW的局域网可移动综合监控报警系统，该系统由局域网监控装置盒位置控制模块、局域网视频监控报警模块、局域网温度监控报警模块、局域网外部灯光控制模块组成。本系统通过TCP/IP协议，实现监控现场的监控服务端和远程监控端的监控客户端相连，实现了局域网远程可移动综合监控报警的功能。The present invention is a LabVIEW-based movable comprehensive monitoring and alarming system for a local area network. The system is composed of a local area network monitoring device box position control module, a local area network video monitoring and alarming module, a local area network temperature monitoring and alarming module, and a local area network external lighting control module. Through the TCP/IP protocol, the system realizes the connection between the monitoring service end of the monitoring site and the monitoring client end of the remote monitoring end, and realizes the function of remote mobile comprehensive monitoring and alarming of the LAN.
本发明只需要通过LabVIEW程序和监控装置就可以实现局域网远程综合监控报警功能，监控过程不需要任何费用，系统搭建方便，造价便宜。The invention only needs to use the LabVIEW program and the monitoring device to realize the remote comprehensive monitoring and alarm function of the local area network. The monitoring process does not require any cost, the system is convenient to build, and the cost is cheap.
同时，还具有以下优点：At the same time, it also has the following advantages:
1.通过局域网进行数据传输，保证了数据传输的速率和数据传输的安全性，并且在传输过程中无需任何数据传输费用。1. Data transmission through the local area network ensures the speed and security of data transmission, and there is no need for any data transmission fees during the transmission process.
2.通过三台步进电机组成的三维滑动平台，带动监控装置盒进行三维移动，实现更大范围的监控，使监控效率得到更大的提升。2. Through the three-dimensional sliding platform composed of three stepping motors, the monitoring device box is driven to move three-dimensionally, so as to realize a wider range of monitoring and greatly improve the monitoring efficiency.
3.通过两台步进电机调节摄像头和LED强光灯的工作角度，使摄像头和LED强光灯配合起来实现对监控区域更好的监控。3. Adjust the working angle of the camera and LED strong light through two stepping motors, so that the camera and LED strong light can cooperate to achieve better monitoring of the monitoring area.
4.同时实现视频监控、温度监控、灯光控制的功能，监控效率高。4. Simultaneously realize the functions of video monitoring, temperature monitoring, and lighting control, and the monitoring efficiency is high.
5.系统可操控性强，操作方便，同时具有监控报警功能，避免了由于监控人员疏忽所带来的损失。5. The system is highly controllable, easy to operate, and has a monitoring and alarm function, which avoids losses caused by the negligence of monitoring personnel.
6.使用LabVIEW程序实现局域网远程监控报警功能，操作界面简洁，系统运行稳定。6. Use the LabVIEW program to realize the remote monitoring and alarm function of the LAN, the operation interface is simple, and the system runs stably.
附图说明Description of drawings
附图用来提供对本发明的进一步理解，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制，在附图中：Accompanying drawing is used for providing further understanding to the present invention, is used for explaining the present invention together with the embodiment of the present invention, does not constitute limitation of the present invention, in accompanying drawing:
图1为三维可移动导轨的整体外观图。Figure 1 is an overall appearance diagram of the three-dimensional movable guide rail.
图2为监控装置盒的整体外观图。Fig. 2 is an overall appearance diagram of the monitoring device box.
图3为监控装置盒的内部侧视图。Figure 3 is an internal side view of the monitoring device box.
图4为可移动摄像头的侧视图。Figure 4 is a side view of the movable camera.
图5为可移动LED强光灯的侧视图。Figure 5 is a side view of the movable LED high light.
图6为局域网监控报警系统的监控模式示意框图。Fig. 6 is a schematic block diagram of the monitoring mode of the local area network monitoring and alarm system.
图7为局域网监控服务端的运行流程框图。FIG. 7 is a block diagram of the operation flow of the LAN monitoring server.
图8为局域网监控客户端的运行流程框图。Fig. 8 is a block diagram of the operation flow of the local area network monitoring client.
图9为局域网可移动监控报警系统的功能模块示意框图。Fig. 9 is a schematic block diagram of functional modules of the local area network mobile monitoring and alarm system.
图10为局域网监控装置盒位置控制模块功能示意图。Fig. 10 is a functional schematic diagram of the local area network monitoring device box position control module.
图11为局域网视频监控报警模块功能示意框图。Fig. 11 is a functional schematic block diagram of the local area network video surveillance and alarm module.
图12为局域网温度监控报警模块功能示意框图。Fig. 12 is a functional block diagram of the local area network temperature monitoring and alarming module.
图13为局域网外部灯光控制模块功能示意框图。Fig. 13 is a functional block diagram of the external lighting control module of the local area network.
图中，1——第一轴承组件； 2——第一丝杆；In the figure, 1——the first bearing assembly; 2——the first screw rod;
3——第一滑块； 4——光轴导轨；3——the first slider; 4——optical axis guide rail;
5——第一联轴器； 6——第一步进电机；5——the first coupling; 6——the first stepping motor;
7——第二轴承组件； 8——滑块底板；7——Second bearing assembly; 8——Slider bottom plate;
9——第二滑块； 10——第二丝杆；9——the second slider; 10——the second screw rod;
11——第二联轴器； 12——第二步进电机；11——the second coupling; 12——the second stepping motor;
13——第三轴承组件； 14——监控装置盒；13——the third bearing assembly; 14——monitoring device box;
15——第三滑块； 16——第三丝杆；15——the third slider; 16——the third screw rod;
17——第三联轴器； 18——第三步进电机；17——the third coupling; 18——the third stepping motor;
19——摄像头装置； 20——LED强光灯装置；19——camera device; 20——LED strong light device;
21——温度传感器； 22——监控装置盒开关转轴；21——temperature sensor; 22——monitoring device box switch shaft;
23——视频监控数据线接口； 24——LED强光灯数据线接口；23——Video monitoring data line interface; 24——LED strong light data line interface;
25——温度传感器数据线接口； 26——外部灯光控制线数据接口；25——Temperature sensor data line interface; 26——External light control line data interface;
27——LED强光灯灯光控制电路； 28——外部灯光控制电路；27——LED strong light control circuit; 28——external light control circuit;
29——步进电机驱动电路； 30——摄像头水平平台；29——stepper motor drive circuit; 30——camera level platform;
31——第四步进电机； 32——第五步进电机；31——the fourth stepping motor; 32——the fifth stepping motor;
33——LED强光灯水平平台； 34——第六步进电机；33——LED high light level platform; 34——the sixth stepping motor;
35——第七步进电机； 36——摄像头；35——the seventh stepping motor; 36——camera;
37——LED强光灯； 38——第一水平平台；37——LED strong light; 38——the first horizontal platform;
39——第二水平平台。39—Second level platform.
具体实施方式Detailed ways
以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明。The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
本发明所述一种基于LabVIEW的局域网可移动综合监控报警系统，是由监控服务端和监控客户端组成的，监控服务端是在监控现场连接监控装置的端口，负责响应监控客户端发送过来的监控请求，对监控区域的监控装置盒14进行位置移动，并进行视频监控报警、温度监控报警、灯光控制等操作，并将监控现场采集到的信息和相关报警信号实时发送到监控客户端；监控客户端是远程监控端口，负责将我们的监控请求发送到监控服务端，并对监控服务端发送过来的数据进行接收、处理。监控客户端和监控服务端可实现多对一监控，实现在局域网范围内的多个区域对同一个监控现场进行远程监控。According to the present invention, a LabVIEW-based mobile comprehensive monitoring and alarm system for local area network is composed of monitoring server and monitoring client. Monitoring request, move the location of the monitoring device box 14 in the monitoring area, perform operations such as video monitoring alarm, temperature monitoring alarm, lighting control, etc., and send the information collected at the monitoring site and related alarm signals to the monitoring client in real time; monitoring The client is the remote monitoring port, responsible for sending our monitoring requests to the monitoring server, and receiving and processing the data sent by the monitoring server. The monitoring client and monitoring server can realize many-to-one monitoring, and realize remote monitoring of the same monitoring site in multiple areas within the scope of the LAN.
本系统由局域网监控装置盒位置控制模块、局域网视频监控报警模块、局域网温度监控报警模块、局域网外部灯光控制模块组成。The system consists of a local area network monitoring device box position control module, a local area network video monitoring and alarm module, a local area network temperature monitoring and alarm module, and a local area network external lighting control module.
局域网监控装置盒位置控制模块主要负责移动监控区域的监控装置盒14的位置，启动程序后，监控服务端会将当前监控装置盒14的位置信息发送给监控客户端，从而在监控客户端实时显示当前监控装置盒14的三维位置，监控客户端向监控服务端发送监控装置盒14移动后的三维坐标，监控服务端接收到移动后的监控装置盒14的三维坐标后，分别将XYZ三轴的坐标信息传输到控制监控装置盒14位置的三台步进电机的控制程序上，从而通过控制三台步进电机的旋转来移动监控现场的监控装置盒14。The local area network monitoring device box position control module is mainly responsible for the position of the monitoring device box 14 in the mobile monitoring area. After starting the program, the monitoring server will send the current position information of the monitoring device box 14 to the monitoring client, so that it can be displayed in real time on the monitoring client. The three-dimensional position of the current monitoring device box 14, the monitoring client sends the three-dimensional coordinates of the monitoring device box 14 after the movement to the monitoring server, and after the monitoring server receives the three-dimensional coordinates of the monitoring device box 14 after the movement, the XYZ three-axis The coordinate information is transmitted to the control program of the three stepping motors controlling the position of the monitoring device box 14, so that the monitoring device box 14 on the monitoring site is moved by controlling the rotation of the three stepping motors.
三维移动导轨参照图1，三维移动导轨由三台步进电机控制而成，每一台步进电机控制一个直线滑块，第一步进电机6固定在固定物体上，其转轴通过第一联轴器5与第一丝杆2的一端相连接，第一丝杆2的另一端通过第一轴承组件1固定在固定物体上，第一滑块3放置在第一丝杆2上，并通过第一丝杆2的旋转和两根光轴导轨4的导向作用实现直线移动。第二步进电机12的转轴通过第二联轴器11与第二丝杆10相连接，第二丝杆10的另一端通过第二轴承组件7固定到第一滑块3上，并且使两个直线滑块相互垂直，第二滑块9放置在第二丝杆10上，滑块底板8平行第二丝杆10设置；第三步进电机18的转轴通过第三联轴器17与第三丝杆16相连接，第三丝杆16的另一端通过第三轴承组件13固定到第二滑块9上，并且使第三滑块15垂直于第二滑块9，第三滑块15放置在第三丝杆16上，监控装置盒14固定在第三滑块15上，从而通过控制三台步进电机的旋转，来控制三条丝杆上的滑块进行相应的移动，从而使固定在第三滑块15上的监控装置盒14随着三个直线滑块的移动而进行三维位置移动。Referring to Figure 1 for the three-dimensional moving guide rail, the three-dimensional moving guide rail is controlled by three stepping motors, each stepping motor controls a linear slider, the first stepping motor 6 is fixed on a fixed object, and its rotating shaft passes through the first joint The shaft device 5 is connected with one end of the first screw mandrel 2, the other end of the first screw mandrel 2 is fixed on the fixed object through the first bearing assembly 1, the first slider 3 is placed on the first screw mandrel 2, and passed The rotation of the first screw rod 2 and the guiding action of the two optical axis guide rails 4 realize linear movement. The rotating shaft of the second stepper motor 12 is connected with the second screw mandrel 10 by the second coupling 11, and the other end of the second screw mandrel 10 is fixed on the first slide block 3 by the second bearing assembly 7, and makes both The two linear sliders are perpendicular to each other, the second slider 9 is placed on the second screw mandrel 10, and the slider bottom plate 8 is arranged parallel to the second screw mandrel 10; Three screw mandrels 16 are connected, and the other end of the 3rd screw mandrel 16 is fixed on the second slide block 9 by the 3rd bearing assembly 13, and makes the 3rd slide block 15 perpendicular to the second slide block 9, the 3rd slide block 15 Placed on the third screw rod 16, the monitoring device box 14 is fixed on the third slider 15, so that by controlling the rotation of three stepping motors, the sliders on the three screw rods are controlled to move accordingly, so that the fixed The monitoring device box 14 on the third slider 15 moves three-dimensionally along with the movement of the three linear sliders.
监控装置盒14的整体外观参照图2，监控装置盒14的内部结构参照图3。监控装置盒14内安装有局域网视频监控报警模块、局域网温度监控报警模块和局域网外部灯光控制模块，分别包括摄像头装置19、LED强光灯装置20、LED强光灯灯光控制电路27、步进电机驱动电路29、温度传感器21、外部灯光控制电路28和四个数据接线口组成，外部灯光控制电路28放置在监控装置盒14里面，外部灯光控制电路28由继电器、灯光驱动电路、继电器工作电源、灯光驱动电路工作电源等组成，并将灯光控制电源线接口引到监控装置盒14的外部灯光控制线数据接口26，方便与外部光源进行连接，实现局域网灯光控制。监控装置盒14的材料是有机玻璃，监控装置盒14可以通过打开和监控装置盒开关转轴22相连接的面板，来对监控装置盒14内部的相关零件进行更换。Refer to FIG. 2 for the overall appearance of the monitoring device box 14 , and refer to FIG. 3 for the internal structure of the monitoring device box 14 . The monitoring device box 14 is equipped with a local area network video monitoring and alarm module, a local area network temperature monitoring and alarm module and a local area network external light control module, including a camera device 19, an LED strong light device 20, a LED strong light light control circuit 27, and a stepper motor respectively. Drive circuit 29, temperature sensor 21, external light control circuit 28 and four data connection ports are formed, and external light control circuit 28 is placed in monitoring device box 14 inside, and external light control circuit 28 is made up of relay, light drive circuit, relay operating power supply, The lighting drive circuit is composed of working power supply, etc., and the lighting control power line interface is led to the external lighting control line data interface 26 of the monitoring device box 14, so as to facilitate the connection with the external light source and realize the lighting control of the local area network. The material of the monitoring device box 14 is plexiglass, and the monitoring device box 14 can replace the relevant parts inside the monitoring device box 14 by opening the panel connected to the switching shaft 22 of the monitoring device box.
局域网视频监控报警模块包括摄像头装置19和LED强光灯装置20。The local area network video surveillance alarm module includes a camera device 19 and a LED strong light device 20 .
局域网视频监控报警模块是通过LabVIEW程序，调用监控区域的摄像头装置19对监控区域进行实时视频采集并调用LED强光灯装置20对监控区域提供主动光源照射，并将采集到的视频信息保存在指定的文件夹中，通过TCP/IP协议将采集到的视频信息实时发送到连接在同一个局域网中的监控客户端，并通过图像差阈值报警算法，在监控区域有人进入的时候，计算机能够自动发出报警信号，并且发出报警声音，同时将报警信号通过TCP/IP协议传输到监控客户端，并在监控客户端发出报警声音，从而提醒监控人员进行相关操作。The local area network video surveillance and alarm module calls the camera device 19 in the monitoring area to collect real-time video of the monitoring area through the LabVIEW program, and calls the LED strong light device 20 to provide active light source irradiation to the monitoring area, and saves the collected video information in the specified In the folder, the collected video information is sent to the monitoring client connected in the same LAN in real time through the TCP/IP protocol, and through the image difference threshold alarm algorithm, when someone enters the monitoring area, the computer can automatically send Alarm signal, and alarm sound, at the same time, the alarm signal is transmitted to the monitoring client through TCP/IP protocol, and the alarm sound is emitted on the monitoring client, thereby reminding the monitoring personnel to perform relevant operations.
摄像头装置19的侧视图参照图4，摄像头装置19是由以下步骤实现的：第四步进电机31固定在监控装置盒14里面的坚固位置，第四步进电机31的转轴上固定第一水平平台38，并将第五步进电机32固定在第一水平平台38上，通过控制第四步进电机31旋转，从而控制第一水平平台38旋转，同时控制第五步进电机32进行整体旋转；第五步进电机32的转轴上也固定摄像头水平平台30，并将摄像头36固定在摄像头水平平台30上，从而通过第四步进电机31的旋转，可以控制摄像头36进行水平方向的旋转，通过控制第五步进电机32的旋转可以控制摄像头36进行垂直方向的旋转。两台步进电机的驱动电路连接线和摄像头数据线通过监控装置盒14的视频监控数据线接口23引出，方便进行设备连接。The side view of camera device 19 is with reference to Fig. 4, and camera device 19 is realized by the following steps: the 4th stepping motor 31 is fixed on the solid position of monitoring device box 14 inside, and the first level is fixed on the rotating shaft of the 4th stepping motor 31 platform 38, and the fifth stepper motor 32 is fixed on the first horizontal platform 38, by controlling the rotation of the fourth stepper motor 31, the rotation of the first horizontal platform 38 is controlled, and the fifth stepper motor 32 is controlled to rotate as a whole On the rotating shaft of the 5th stepper motor 32, also fix camera horizontal platform 30, and camera 36 is fixed on the camera horizontal platform 30, thereby by the rotation of the 4th stepper motor 31, can control camera 36 to carry out the rotation of horizontal direction, By controlling the rotation of the fifth stepper motor 32 , the camera 36 can be controlled to rotate vertically. The drive circuit connecting wires and the camera data wires of the two stepping motors are drawn out through the video monitoring data wire interface 23 of the monitoring device box 14, which is convenient for equipment connection.
LED强光灯装置20的侧视图参照图5，LED强光灯装置20是由以下步骤实现的：第六步进电机34固定在监控装置盒14里面的坚固位置，第六步进电机34的转轴上固定第二水平平台39，并将第七步进电机35固定在第二水平平台39上，通过控制第六步进电机34旋转，从而控制第二水平平台39旋转，同时控制第七步进电机35进行整体旋转；第七步进电机35的转轴上也固定LED强光灯水平平台33，并将LED强光灯37固定在LED强光灯水平平台33上，从而通过第六步进电机34的旋转，可以控制LED强光灯37进行水平方向的旋转，通过控制第七步进电机35的旋转可以控制LED强光灯37进行垂直方向的旋转。两台步进电机的驱动电路连接线和LED强光灯数据线通过监控装置盒14的LED强光灯数据线接口24引出，方便进行设备连接。The side view of LED high light device 20 is with reference to Fig. 5, and LED high light device 20 is realized by the following steps: the 6th stepper motor 34 is fixed on the solid position of monitoring device box 14 inside, the 6th stepper motor 34 Fix the second horizontal platform 39 on the rotating shaft, and fix the seventh stepping motor 35 on the second horizontal platform 39, by controlling the rotation of the sixth stepping motor 34, thereby controlling the rotation of the second horizontal platform 39, while controlling the seventh step The motor 35 rotates as a whole; the rotating shaft of the seventh stepper motor 35 also fixes the LED high light horizontal platform 33, and the LED high light 37 is fixed on the LED high light horizontal platform 33, thereby passing through the sixth step The rotation of the motor 34 can control the rotation of the LED high light 37 in the horizontal direction, and the rotation of the seventh stepper motor 35 can control the rotation of the LED high light 37 in the vertical direction. The drive circuit connecting wires of the two stepping motors and the LED high light data line are drawn out through the LED high light data line interface 24 of the monitoring device box 14, which is convenient for equipment connection.
局域网温度监控报警模块是通过数据采集卡采集温度传感器21的输出物理量，并根据相关换算公式得出实时温度值，并将温度信息保存在监控服务端，同时将温度信息实时发送到监控客户端，通过我们自己设置的温度监控阈值，当监控现场的温度超过我们设定的阈值的时候，或者监控现场温度持续超过温度阈值的时间达到我们设定的持续高温报警时间的时候，监控服务端发出温度报警信号，并将温度报警信号实时发送到温度监控客户端，从而提醒监控人员进行相应的降温工作。The local area network temperature monitoring and alarm module collects the output physical quantity of the temperature sensor 21 through the data acquisition card, and obtains the real-time temperature value according to the relevant conversion formula, and saves the temperature information in the monitoring server, and sends the temperature information to the monitoring client in real time at the same time. Through the temperature monitoring threshold set by ourselves, when the temperature of the monitoring site exceeds the threshold we set, or when the temperature of the monitoring site continues to exceed the temperature threshold and reaches the continuous high temperature alarm time set by us, the monitoring server sends a temperature Alarm signal, and send the temperature alarm signal to the temperature monitoring client in real time, so as to remind the monitoring personnel to carry out corresponding cooling work.
温度传感器21的探头放置在监控装置盒14的上面并固定好，将温度传感器21的输出线通过监控装置盒14的温度传感器数据线接口25引出，方便进行设备连接。The probe of the temperature sensor 21 is placed on the monitoring device box 14 and fixed, and the output line of the temperature sensor 21 is drawn out through the temperature sensor data line interface 25 of the monitoring device box 14 to facilitate equipment connection.
局域网外部灯光控制模块是通过LabVIEW程序控制数据采集卡向串联在灯光控制电路中的继电器发送电平信号，从而根据输入的电平信号控制继电器的通断，从而控制灯光的开关。通过给灯光驱动电路PWM调光口输入不同占空比的脉冲信号，来对外部灯光的亮度进行调节，并通过LabVIEW程序控制输入到继电器的电平信号的时间来控制继电器的通断时间，从而实现外部灯光使用时间的控制。The external lighting control module of the LAN controls the data acquisition card through the LabVIEW program to send a level signal to the relay connected in series in the lighting control circuit, so as to control the on-off of the relay according to the input level signal, thereby controlling the switching of the light. The brightness of the external light is adjusted by inputting pulse signals with different duty ratios to the PWM dimming port of the light drive circuit, and the on-off time of the relay is controlled by controlling the time of the level signal input to the relay through the LabVIEW program, so that Realize the control of the use time of external lights.
通过使用上述监控装置，并通过LabVIEW程序可以实现局域网可移动综合监控报警的功能，该功能是通过以下步骤实现的：By using the above-mentioned monitoring device, and through the LabVIEW program, the function of the mobile comprehensive monitoring and alarming of the LAN can be realized. This function is realized through the following steps:
局域网监控报警系统的监控模式示意框图参照图6，该系统分为监控服务端和监控客户端，监控服务端和监控客户端之间通过TCP/IP协议进行局域网数据传输，多个监控客户端和一个监控服务端之间可以通过不同的数据传输端口，实现多对一监控。监控服务端是在监控现场控制监控装置的端口，负责响应监控客户端发送过来的监控请求，并根据监控请求对监控装置进行相应的控制，并将监控现场的监控数据和相关报警信号实时传输到监控客户端上。监控客户端是远程监控端口，负责向监控服务端发送监控请求，并对监控服务端发送过来的监控信息进行接收、保存。Refer to Figure 6 for the schematic block diagram of the monitoring mode of the local area network monitoring and alarm system. A monitoring server can realize many-to-one monitoring through different data transmission ports. The monitoring server is the port that controls the monitoring device at the monitoring site. It is responsible for responding to the monitoring request sent by the monitoring client, and correspondingly controlling the monitoring device according to the monitoring request, and transmitting the monitoring data and related alarm signals of the monitoring site to the on the monitoring client. The monitoring client is a remote monitoring port, responsible for sending monitoring requests to the monitoring server, and receiving and saving the monitoring information sent by the monitoring server.
局域网监控服务端的运行流程框图参照图7，局域网监控服务端的工作流程是先进行数据传输端口的设置，监控服务端和监控客户端对应的数据传输端口要相同。进行初始化，并响应监控客户端发送过来的监控命令，从而根据监控客户端的控制指令来控制监控装置盒14的移动、进行视频监控、温度监控、外部灯光控制，并将监控装置盒14位置移动信息、监控画面、摄像头角度、辅助光源使用状况、温度、温度报警信号、外部灯光使用情况等信息通过TCP/IP协议传输到监控客户端，最后在接收到结束监控命令后结束监控。Refer to Figure 7 for the operating flow diagram of the LAN monitoring server. The workflow of the LAN monitoring server is to set the data transmission port first, and the corresponding data transmission ports of the monitoring server and the monitoring client must be the same. Initialize and respond to the monitoring command sent by the monitoring client, so as to control the movement of the monitoring device box 14 according to the control command of the monitoring client, perform video monitoring, temperature monitoring, and external light control, and send the monitoring device box 14 position movement information , monitoring screen, camera angle, auxiliary light source usage, temperature, temperature alarm signal, external light usage and other information are transmitted to the monitoring client through the TCP/IP protocol, and finally the monitoring ends after receiving the end monitoring command.
局域网监控客户端的运行流程框图参照图8，局域网监控客户端的工作流程是先输入监控服务端的IP地址和数据传输端口，数据传输端口与监控服务端对应的数据传输端口要相同。进行初始化，并发送监控请求到监控服务端，监控服务端响应监控请求后，监控客户端根据监控要求向监控服务端发送监控装置盒14位置移动命令、视频监控报警命令、温度监控报警命令、外部灯光控制命令，并对监控服务端发送过来的监控现场信息进行接收、保存，最后在不需要进行监控的时候发送结束监控命令，从而结束监控。Referring to Figure 8 for the operating flow diagram of the LAN monitoring client, the workflow of the LAN monitoring client is to first input the IP address and data transmission port of the monitoring server, and the data transmission port should be the same as the corresponding data transmission port of the monitoring server. Initialize and send a monitoring request to the monitoring server. After the monitoring server responds to the monitoring request, the monitoring client sends the monitoring device box 14 position movement command, video monitoring alarm command, temperature monitoring alarm command, external Lighting control commands, and receive and save the monitoring site information sent by the monitoring server, and finally send an end monitoring command when monitoring is not needed, thereby ending the monitoring.
局域网可移动监控报警系统的功能模块示意框图参照图9，监控系统的功能分成四大模块，分别是局域网监控装置盒位置控制模块、局域网视频监控报警模块、局域网温度监控报警模块、局域网外部灯光控制模块。Refer to Figure 9 for the block diagram of the functional modules of the mobile LAN monitoring and alarm system. The functions of the monitoring system are divided into four modules, namely, the LAN monitoring device box position control module, the LAN video monitoring and alarm module, the LAN temperature monitoring and alarm module, and the external lighting control of the LAN. module.
局域网监控装置盒位置控制模块功能示意框图参照图10，局域网监控装置盒位置控制模块是由监控服务端向监控客户端发送当前的监控装置盒14的位置，监控客户端接收到当前装置盒的位置后根据监控需求发出对监控装置盒14进行位置移动的命令，并设置其移动速度和移动线路，当监控服务端接收到监控客户端发送过来的控制命令后，通过数据采集卡分别向三台控制监控装置盒14三维移动导轨的步进电机控制程序发出控制指令，从而对监控现场监控装置盒14的移动位置、移动速度、移动线路进行控制。Referring to Figure 10, the functional block diagram of the local area network monitoring device box position control module, the local area network monitoring device box position control module sends the current position of the monitoring device box 14 from the monitoring server to the monitoring client, and the monitoring client receives the current position of the device box Afterwards, an order to move the position of the monitoring device box 14 is issued according to the monitoring requirements, and its moving speed and moving line are set. The stepper motor control program of the three-dimensional moving guide rail of the monitoring device box 14 issues control instructions, thereby controlling the moving position, moving speed, and moving line of the monitoring device box 14 on the monitoring site.
局域网视频监控报警模块功能示意框图参照图11，局域网视频监控报警模块是由监控客户端向监控服务端发送监控请求，监控服务端响应监控请求，从而对监控现场进行视频监控，并将监控信息实时发送到监控客户端，并通过图像差阈值报警算法，实现视频监控报警功能，当监控区域出现人员进入的时候，触发报警，并将报警信号传输到监控客户端，并对报警画面进行保存。监控视频文件采用分段保存方法进行保存，并记录每段监控视频的监控时间，当保存的监控视频文件累积达到我们设定的最大保存容量的时候，系统自动删除较早保存的监控视频信息，实现循环删除功能，避免了由于系统容量不足导致监控视频文件保存失败的问题。监控客户端可以发送改变摄像头监控角度的命令，从而使监控服务端控制连接在摄像头上的两台步进电机进行旋转，从而控制摄像头进行水平和垂直方向的旋转，实现多角度监控。LED强光灯37是配合摄像头36进行视频监控的，当监控现场被监控物体出现光照不足，从而导致监控效果较差的情况下，可以通过监控客户端发送LED强光灯37控制命令，从而当监控服务端接收到控制命令后，对LED强光灯37的开关、亮度、使用时间、照射角度进行控制，从而在视频监控的过程中提供主动光源，使监控的效果更加好。LED强光灯37的开关是通过数据采集卡向串联在LED强光灯灯光控制电路27中的继电器输入电平信号，从而根据输入的电平信号来控制继电器的通断，从而控制LED强光灯37的开关；LED强光灯37亮度调节是通过输出一个脉冲信号到辅助光源驱动电路的PWM调光口中，该脉冲信号的占空比与LED强光灯37亮度相对应，从而实现LED强光灯37灯光亮度的控制；LED强光灯37使用时间控制是将LED强光灯37使用时间命令传输到控制LED强光灯37开关的串联在LED强光灯灯光控制电路27中的继电器通断时间控制程序上，从而通过控制继电器开关的时间来控制灯光的使用时间；LED强光灯37的角度调节是通过监控服务端对控制LED强光灯37的两台步进电机进行控制，从而控制LED强光灯37在水平和垂直方向上的旋转，实现多角度光源照射。当监控现场出现工作人员进入的时候，工作人员可通过监控服务端密码输入端口输入解除监控报警密码，当输入密码正确时，解除视频报警，从而避免了错误报警所带来的困扰。通过控制监控装置盒14的移动，可以实现远程可移动视频监控报警功能，从而扩宽了视频监控区域，使视频监控效率得到巨大的提升。Refer to Figure 11 for the functional block diagram of the LAN video surveillance and alarm module. The LAN video surveillance and alarm module sends a monitoring request to the monitoring server from the monitoring client, and the monitoring server responds to the monitoring request, thereby performing video monitoring on the monitoring site and sending the monitoring information in real time. It is sent to the monitoring client, and through the image difference threshold alarm algorithm, the video monitoring alarm function is realized. When a person enters the monitoring area, an alarm is triggered, and the alarm signal is transmitted to the monitoring client, and the alarm screen is saved. Surveillance video files are saved in segments, and the monitoring time of each segment of surveillance video is recorded. When the accumulated surveillance video files reach the maximum storage capacity we set, the system will automatically delete the surveillance video information saved earlier. Realize the circular deletion function, avoiding the problem of failure to save surveillance video files due to insufficient system capacity. The monitoring client can send commands to change the monitoring angle of the camera, so that the monitoring server can control the two stepper motors connected to the camera to rotate, thereby controlling the horizontal and vertical rotation of the camera to achieve multi-angle monitoring. LED strong light 37 cooperates with camera 36 to carry out video surveillance. When there is insufficient light on the monitored object at the monitoring site, thereby causing the monitoring effect to be poor, the LED strong light 37 control command can be sent through the monitoring client, so that when After receiving the control command, the monitoring server controls the switch, brightness, use time, and irradiation angle of the LED high light 37, so as to provide an active light source during the video monitoring process and make the monitoring effect better. The switch of the LED high light 37 is to input a level signal to the relay connected in series in the LED high light light control circuit 27 through the data acquisition card, thereby controlling the on-off of the relay according to the input level signal, thereby controlling the LED high light The switch of the lamp 37; the brightness adjustment of the LED strong light 37 is to output a pulse signal to the PWM dimming port of the auxiliary light source drive circuit, the duty cycle of the pulse signal corresponds to the brightness of the LED strong light 37, thereby realizing the LED strong light. The control of the light brightness of the light lamp 37; the use time control of the LED high light lamp 37 is to transmit the use time command of the LED high light lamp 37 to the relay connected in series in the LED high light lamp light control circuit 27 to control the switch of the LED high light lamp 37 On the off-time control program, thereby controlling the use time of the light by controlling the time of the relay switch; the angle adjustment of the LED high light 37 is to control the two stepper motors controlling the LED high light 37 through the monitoring server, so that Control the rotation of the LED strong light 37 in the horizontal and vertical directions to realize multi-angle light source irradiation. When a staff member enters the monitoring site, the staff can enter the password to release the monitoring alarm through the password input port of the monitoring server. When the password is correct, the video alarm will be released, thereby avoiding the trouble caused by the wrong alarm. By controlling the movement of the monitoring device box 14, the remote movable video monitoring and alarm function can be realized, thereby widening the video monitoring area and greatly improving the video monitoring efficiency.
局域网温度监控报警模块功能示意框图参照图12，局域网温度监控报警模块是由监控客户端发送温度监控请求到监控服务端，监控服务端响应监控请求，并通过数据采集卡对温度传感器21的输出物理量进行实时采集，并通过相关换算公式将输出物理量转换成温度值，并将温度值实时传输到监控客户端。温度报警功能有两个报警方案可选，第一个报警方案是通过设置温度报警阈值，当温度超过设定的温度报警阈值的时候，触发温度报警，并将温度报警信号实时传输到监控客户端；第二个报警方案是高温持续时间过长报警，通过设置温度报警阈值，并设置温度超过报警温度阈值的最长持续时间，当监控现场温度超过报警阈值，并且超过报警阈值的持续时间超过之前设定的温度超过报警阈值的最长持续时间时，触发报警，并将报警信号实时传输到监控客户端，从而提醒监控人员进行相关操作。通过控制监控装置盒14的移动，可以实现远程可移动温度监控报警功能，从而扩宽了温度监控的区域，使温度监控效率得到巨大的提升。Referring to Figure 12 for the functional block diagram of the local area network temperature monitoring and alarm module, the local area network temperature monitoring and alarm module sends a temperature monitoring request to the monitoring server by the monitoring client, and the monitoring server responds to the monitoring request, and outputs the physical quantity of the temperature sensor 21 through the data acquisition card Real-time collection is carried out, and the output physical quantity is converted into a temperature value through the relevant conversion formula, and the temperature value is transmitted to the monitoring client in real time. The temperature alarm function has two alarm schemes to choose from. The first alarm scheme is to set the temperature alarm threshold. When the temperature exceeds the set temperature alarm threshold, the temperature alarm will be triggered and the temperature alarm signal will be transmitted to the monitoring client in real time. ;The second alarm scheme is the high temperature duration alarm, by setting the temperature alarm threshold, and setting the maximum duration of the temperature exceeding the alarm temperature threshold, when the monitoring site temperature exceeds the alarm threshold, and the duration of exceeding the alarm threshold exceeds the previous When the set temperature exceeds the maximum duration of the alarm threshold, an alarm is triggered and the alarm signal is transmitted to the monitoring client in real time, thereby reminding the monitoring personnel to perform relevant operations. By controlling the movement of the monitoring device box 14, the remote movable temperature monitoring and alarming function can be realized, thereby widening the temperature monitoring area and greatly improving the temperature monitoring efficiency.
局域网灯光控制模块功能示意框图参照图13，局域网外部灯光控制模块是由监控客户端发送灯光控制命令给监控服务端，监控服务端接收到灯光控制命令后，通过数据采集卡向串联在灯光控制电路的继电器发送电平信号，从而通过控制继电器的通断，来控制串联在灯光控制电路的外部灯光的开关；监控服务端通过数据采集卡给灯光控制电路中的灯光驱动电路的PWM调光口输入不同占空比的脉冲信号，从而通过该脉冲信号控制外部灯光的亮暗程度；监控服务端通过控制继电器输入的电平信号的时间来控制继电器通断时间，从而控制外部灯光的使用时间，该继电器串联在外部灯光控制电路28中。Refer to Figure 13 for the functional block diagram of the LAN lighting control module. The external lighting control module of the LAN is to send lighting control commands to the monitoring server from the monitoring client. The relay sends a level signal, so as to control the on-off of the relay to control the switch of the external light connected in series in the light control circuit; the monitoring server inputs to the PWM dimming port of the light drive circuit in the light control circuit through the data acquisition card Pulse signals with different duty ratios, so as to control the brightness of the external lights through the pulse signals; the monitoring server controls the on-off time of the relay by controlling the time of the level signal input by the relay, thereby controlling the use time of the external lights. The relay is connected in series in the external light control circuit 28 .
使用本监控系统进行局域网监控的时候，首先要将监控装置盒14的四个数据接口分别与监控服务端相连接，并将外部灯光串联到外部灯光控制线数据接口26上，并将监控服务端接入局域网，并设置相应的数据传输接口。监控客户端要输入监控服务端的IP地址和相对应的数据传输接口，并连接到与监控服务端相同的局域网中。在监控现场运行监控服务端，同时在远程监控端运行监控客户端，实现数据连接。根据监控要求在监控客户端对监控装置盒14的移动、视频监控报警、温度监控报警、外部灯光控制做出相应的控制指令，当监控服务端接收到监控指令后，进行监控装置盒14的移动、视频监控报警、温度监控报警、外部灯光控制操作，并将监控现场的信息和报警信号实时传输到监控客户端，从而在监控客户端可以对监控现场的情况有大致的了解，并对监控现场出现的问题及时进行解决，从而高效地实现了局域网远程可移动综合监控的功能。When using this monitoring system for local area network monitoring, at first the four data interfaces of the monitoring device box 14 should be connected to the monitoring server respectively, and the external lighting should be connected in series to the external lighting control line data interface 26, and the monitoring server Connect to the LAN, and set up the corresponding data transmission interface. The monitoring client needs to input the IP address of the monitoring server and the corresponding data transmission interface, and connect to the same LAN as the monitoring server. Run the monitoring server at the monitoring site, and run the monitoring client at the remote monitoring end to realize data connection. According to the monitoring requirements, the monitoring client will make corresponding control instructions for the movement of the monitoring device box 14, video monitoring alarm, temperature monitoring alarm, and external lighting control. After the monitoring server receives the monitoring instruction, it will move the monitoring device box 14. , video monitoring alarm, temperature monitoring alarm, external lighting control operation, and real-time transmission of monitoring site information and alarm signals to the monitoring client, so that the monitoring client can have a general understanding of the monitoring site situation, and the monitoring site Problems that arise are solved in a timely manner, thus effectively realizing the function of remote mobile comprehensive monitoring of the LAN.
在监控过程中，可以使用本系统的所有监控功能进行监控，也可以根据实际要求选择本监控系统的部分功能进行监控，系统数据传输安全性高、数据传输速度快、监控效率高。During the monitoring process, all the monitoring functions of this system can be used for monitoring, and some functions of this monitoring system can also be selected for monitoring according to actual requirements. The system has high data transmission security, fast data transmission speed, and high monitoring efficiency.
最后应说明的是：以上仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，但是凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。Finally, it should be noted that the above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still understand the foregoing The technical solutions recorded in each embodiment are modified, or some of the technical features are equivalently replaced, but within the spirit and principles of the present invention, any modifications, equivalent replacements, improvements, etc., shall be included in the present invention within the scope of protection.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114583.5ACN104767967B (en) | 2015-03-16 | 2015-03-16 | A kind of removable comprehensively monitoring alarm system of the LAN based on LabVIEW |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114583.5ACN104767967B (en) | 2015-03-16 | 2015-03-16 | A kind of removable comprehensively monitoring alarm system of the LAN based on LabVIEW |
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| CN104767967Atrue CN104767967A (en) | 2015-07-08 |
| CN104767967B CN104767967B (en) | 2018-07-31 |
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| CN201510114583.5AExpired - Fee RelatedCN104767967B (en) | 2015-03-16 | 2015-03-16 | A kind of removable comprehensively monitoring alarm system of the LAN based on LabVIEW |
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| CN (1) | CN104767967B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159208A (en)* | 2015-07-09 | 2015-12-16 | 中国科学院国家天文台南京天文光学技术研究所 | Monitoring and performing method in remote unmanned environment and monitoring and performing platform thereof |
| CN105528739A (en)* | 2015-12-16 | 2016-04-27 | 国网浙江省电力公司湖州供电公司 | Multidimensional power operation risk analysis method |
| CN105763808A (en)* | 2016-03-03 | 2016-07-13 | 卢锦霞 | Automatic zoom focusing shooting device |
| CN107179819A (en)* | 2016-03-10 | 2017-09-19 | 神讯电脑(昆山)有限公司 | Prevent the method and its electronic installation of cell expansion |
| CN107290069A (en)* | 2017-07-10 | 2017-10-24 | 佛山杰致信息科技有限公司 | A kind of transformer temperature monitoring device and its monitoring method |
| CN107956990A (en)* | 2017-12-22 | 2018-04-24 | 国网天津市电力公司 | A kind of monitor connecting bracket moving mechanism |
| CN108332026A (en)* | 2018-04-18 | 2018-07-27 | 荆门紫菘电子有限公司 | A kind of factory's monitoring electronic equipment |
| CN108709662A (en)* | 2018-03-16 | 2018-10-26 | 李良杰 | Intelligent temperature monitor |
| CN111343383A (en)* | 2020-03-11 | 2020-06-26 | 甘肃省科学院 | Automatic matrix shooting system based on lens focusing audio analysis |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100304732A1 (en)* | 2001-03-20 | 2010-12-02 | Logical Concepts, Inc. | System for remote configuration, operation and control of an interface device |
| CN202217178U (en)* | 2011-08-25 | 2012-05-09 | 东北大学 | A visual temperature monitoring device based on the Internet of Things |
| CN202818500U (en)* | 2012-09-18 | 2013-03-20 | 天津市亚安科技股份有限公司 | Holder camera suitable for environmental monitoring and industrial process monitoring |
| CN103247118A (en)* | 2013-05-08 | 2013-08-14 | 福建星网锐捷安防科技有限公司 | Intelligent linkage method for alarming |
| CN203217380U (en)* | 2013-03-12 | 2013-09-25 | 福建省电力有限公司 | A remote real-time monitoring terminal for indoor switch cabinets in substations |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100304732A1 (en)* | 2001-03-20 | 2010-12-02 | Logical Concepts, Inc. | System for remote configuration, operation and control of an interface device |
| CN202217178U (en)* | 2011-08-25 | 2012-05-09 | 东北大学 | A visual temperature monitoring device based on the Internet of Things |
| CN202818500U (en)* | 2012-09-18 | 2013-03-20 | 天津市亚安科技股份有限公司 | Holder camera suitable for environmental monitoring and industrial process monitoring |
| CN203217380U (en)* | 2013-03-12 | 2013-09-25 | 福建省电力有限公司 | A remote real-time monitoring terminal for indoor switch cabinets in substations |
| CN103247118A (en)* | 2013-05-08 | 2013-08-14 | 福建星网锐捷安防科技有限公司 | Intelligent linkage method for alarming |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159208A (en)* | 2015-07-09 | 2015-12-16 | 中国科学院国家天文台南京天文光学技术研究所 | Monitoring and performing method in remote unmanned environment and monitoring and performing platform thereof |
| CN105159208B (en)* | 2015-07-09 | 2017-12-29 | 中国科学院国家天文台南京天文光学技术研究所 | Monitoring and execution method and its monitoring and execution platform under long-range unmanned environment |
| CN105528739A (en)* | 2015-12-16 | 2016-04-27 | 国网浙江省电力公司湖州供电公司 | Multidimensional power operation risk analysis method |
| CN105528739B (en)* | 2015-12-16 | 2021-09-28 | 国网浙江省电力公司湖州供电公司 | Multidimensional power operation risk analysis method |
| CN105763808A (en)* | 2016-03-03 | 2016-07-13 | 卢锦霞 | Automatic zoom focusing shooting device |
| CN107179819A (en)* | 2016-03-10 | 2017-09-19 | 神讯电脑(昆山)有限公司 | Prevent the method and its electronic installation of cell expansion |
| CN107290069A (en)* | 2017-07-10 | 2017-10-24 | 佛山杰致信息科技有限公司 | A kind of transformer temperature monitoring device and its monitoring method |
| CN107956990A (en)* | 2017-12-22 | 2018-04-24 | 国网天津市电力公司 | A kind of monitor connecting bracket moving mechanism |
| CN108709662A (en)* | 2018-03-16 | 2018-10-26 | 李良杰 | Intelligent temperature monitor |
| CN108332026A (en)* | 2018-04-18 | 2018-07-27 | 荆门紫菘电子有限公司 | A kind of factory's monitoring electronic equipment |
| CN111343383A (en)* | 2020-03-11 | 2020-06-26 | 甘肃省科学院 | Automatic matrix shooting system based on lens focusing audio analysis |
| CN111343383B (en)* | 2020-03-11 | 2021-10-15 | 甘肃省科学院 | Automatic matrix shooting system based on lens focusing audio analysis |
| Publication number | Publication date |
|---|---|
| CN104767967B (en) | 2018-07-31 |
| Publication | Publication Date | Title |
|---|---|---|
| CN104767967B (en) | A kind of removable comprehensively monitoring alarm system of the LAN based on LabVIEW | |
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| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20180731 Termination date:20210316 |