本发明涉及一种消防栓，特别是一种无水显示消防栓装置。The invention relates to a fire hydrant, in particular to a waterless display fire hydrant device.
目前，用于消防灭火的消防栓，由于方方面面的原因，有时会出现没有水的隐患；如果消防栓没有水，于消防栓的外观难也以看见，对消防灭火不利，一种能显示消防栓是否有水的无水显示消防栓装置已成为消除消防栓存在安全隐患的需要。At present, fire hydrants used for fire extinguishing sometimes have hidden dangers of lack of water due to various reasons; Whether there is water or not, the fire hydrant device has become a need to eliminate the potential safety hazards of fire hydrants.
发明内容Contents of the invention
本发明的目的是克服现有技术的不足，提供一种无水显示消防栓装置，用于显示消防栓是否有水，消除以及减少消防栓无水的安全隐患。The purpose of the present invention is to overcome the deficiencies of the prior art and provide a waterless display fire hydrant device for displaying whether there is water in the fire hydrant, eliminating and reducing the potential safety hazard of the fire hydrant without water.
本发明所采用的技术方案是：无水显示消防栓装置，包括有放水阀以及消防接头，放水阀的进水接头设有水显示装置，水显示装置包括有显示屏以及浮动显示装置，显示屏与进水接头密封连接，浮动显示装置安装于进水接头内；显示屏设有密封型腔，密封型腔与进水接头的进水通道连通，密封型腔包括有显示型腔以及透视屏，透视屏由透明材料构成，显示型腔内设有无水标志以及报警电话号码，无水标志为中文“无水”文字以及英文“无水”文字，无水标志以及报警电话号码位于显示型腔的上半部；浮动显示装置包括有浮球、第一导杆、第一导套以及遮挡板，遮挡板位于显示型腔内，遮挡板位于无水标志以及报警电话号码的前面，第一导套与进水接头的内壁固定连接，第一导杆动配合于第一导套内，遮挡板与浮球固定连接；由于水是透明的，透视屏里面有水的视觉与无水的视觉区别不明显，利用无水标志能清楚显示透视屏里面有水或者无水。The technical scheme adopted in the present invention is: an anhydrous display fire hydrant device, including a water discharge valve and a fire-fighting joint, the water inlet joint of the water discharge valve is provided with a water display device, the water display device includes a display screen and a floating display device, the display screen It is sealed and connected with the water inlet connector, and the floating display device is installed in the water inlet connector; the display screen is provided with a sealed cavity, which is connected with the water inlet channel of the water inlet connector, and the sealed cavity includes a display cavity and a perspective screen. The see-through screen is made of transparent materials, and there is an anhydrous sign and an alarm telephone number in the display cavity. The upper part of the upper part; the floating display device includes a floating ball, a first guide rod, a first guide sleeve and a baffle plate. The sleeve is fixedly connected with the inner wall of the water inlet joint, the first guide rod is dynamically fitted in the first guide sleeve, and the shielding plate is fixedly connected with the floating ball; since the water is transparent, the visual difference between the vision of water in the perspective screen and the vision of no water Not obvious, using the water-free sign can clearly show whether there is water or no water in the see-through screen.
无水显示消防栓装置的工作原理是：使用时，将无水显示消防栓装置装置的进水接头与自来水管的消防管道连接，并且使第一导杆的中心线与地平线垂直，自来水进入无水显示消防栓装置后，进水接头内的浮球在水压的作用下克服浮球、第一导杆以及遮挡板的重力上升，浮球带动遮挡板上升到显示型腔的上半部，利用遮挡板遮挡住显示型腔上半部的无水标志以及报警电话号码，人们于透视屏不能看见无水标志以及报警电话号码，从而判断无水显示消防栓装置里面有水；当无水显示消防栓装置内无水通入后，浮球以及遮挡板在自身的重力作用下向下移动，遮挡板下降到显示型腔的下半部后停止下降，遮挡板下降到显示型腔的下半部后，遮挡板离开了遮挡无水标志以及报警电话号码的位置，人们能于透视屏看见无水标志以及报警电话号码，从而判断无水显示消防栓装置里面无水；并通过报警电话号码联系维修。The working principle of the non-water display fire hydrant device is: when in use, connect the water inlet joint of the non-water display fire hydrant device with the fire pipe of the water pipe, and make the center line of the first guide rod perpendicular to the horizon line, and the tap water enters the non-water tank. After the water display fire hydrant device, the floating ball in the water inlet joint overcomes the gravity of the floating ball, the first guide rod and the shielding plate under the action of water pressure to rise, and the floating ball drives the shielding plateRise to the upper half of the display cavity, use the shielding plate to cover the anhydrous sign and the alarm telephone number on the upper half of the display cavity, people cannot see the anhydrous sign and the alarm telephone number on the perspective screen, so as to judge the anhydrous display fire There is water in the hydrant device; when there is no water to indicate that there is no water in the fire hydrant device, the floating ball and the baffle plate will move downward under their own gravity, and the baffle plate will stop falling after falling to the lower half of the display cavity. After the baffle plate descends to the lower half of the display cavity, the baffle plate leaves the position where it blocks the anhydrous sign and the alarm telephone number, and people can see the anhydrous sign and the alarm telephone number on the perspective screen to judge the anhydrous display fire hydrant device There is no water inside; and contact the maintenance through the alarm telephone number.
本发明的有益效果是：无水显示消防栓装置，设有水显示装置，人们能于无水显示消防栓装置的水显示装置观察到消防栓是否有水，万一消防栓无水，水显示装置显示出报警维修对话，人人均可立即通知维修部门前来维修，减少消防检查的漏洞，消除消防栓无水的隐患。The beneficial effects of the present invention are: the waterless display fire hydrant device is provided with a water display device, people can observe whether there is water in the fire hydrant through the water display device of the waterless display fire hydrant device, in case the fire hydrant has no water, the water display The device displays an alarm maintenance dialogue, and everyone can immediately notify the maintenance department to come for maintenance, reducing loopholes in fire inspections and eliminating the hidden danger of fire hydrants without water.
图1是无水显示消防栓装置有水时的结构示意图，Fig. 1 is a structural schematic diagram showing that the fire hydrant device has water when there is no water,
图2是无水显示消防栓装置无水时的结构示意图。Fig. 2 is a schematic structural view of the waterless display fire hydrant device when there is no water.
下面结合附图对本发明进行进一步的说明：Below in conjunction with accompanying drawing, the present invention is further described:
图1所示的无水显示消防栓装置有水时的结构示意图以及图2所示无水显示消防栓装置无水时的结构示意图，无水显示消防栓装置，包括有放水阀1以及消防接头2，放水阀1的进水接头3设有水显示装置4，水显示装置4包括有显示屏5以及浮动显示装置6，显示屏5与进水接头3密封连接，浮动显示装置6安装于进水接头3内；显示屏5设有密封型腔7，密封型腔7与进水接头3的进水通道23连通，密封型腔7包括有显示型腔8以及透视屏9，透视屏9由透明材料构成，显示型腔8内设有无水标志10以及报警电话号码11，无水标志10为中文“无水”文字以及英文“无水”文字，无水标志10以及报警电话号码11位于显示型腔8的上半部12；浮动显示装置6包括有浮球13、第一导杆14、第一导套15以及遮挡板16，遮挡板16位于显示型腔8内，遮挡板16位于无水标志10以及报警电话号码11的前面，第一导套15与进水接头3的内壁17固定连接，第一导杆14动配合于第一导套15内，遮挡板16与浮球13固定连接；由于水是透明的，透视屏9里面有水的视觉与无水的视觉区别不明显，利用无水标志10能清楚显示透视屏9里面有水或者无水。The structure diagram of the no-water display fire hydrant device shown in Figure 1 when there is water and the structure diagram of the no-water display fire hydrant device without water shown in Figure 2, the no-water display fire hydrant device includes a water discharge valve 1 and a fire joint 2. The water inlet joint 3 of the water discharge valve 1 is provided with a water display device 4. The water display device 4 includes a display screen 5 and a floating display device 6. The display screen 5 is sealed and connected with the water inlet joint 3. The floating display device 6 is installed on the In the water joint 3; the display screen 5 is provided with a sealed cavity 7, the sealed cavity 7 communicates with the water inlet channel 23 of the water inlet joint 3, the sealed cavity 7 includes a display cavity 8 and a perspective screen 9, and the perspective screen 9 is formed by Composed of transparent materials, the display cavity 8 is provided with an anhydrous sign 10 and an alarm telephone number 11. The anhydrous sign 10 is the Chinese word "anhydrous" and the English word "anhydrous". The anhydrous sign 10 and the alarm telephone number 11 are located at The upper half 12 of the display cavity 8; the floating display device 6 includes a floating ball 13, a first guide rod 14, a first guide sleeve 15 and a baffle plate 16, the baffle plate 16 is located in the display cavity 8, and the baffle plate 16 is located in the In front of the waterless sign 10 and the alarm telephone number 11, the first guide sleeve 15 is fixedly connected with the inner wall 17 of the water inlet joint 3, the first guide rod 14 is movably fitted in the first guide sleeve 15, the shielding plate 16 and the floating ball 13 Fixed connection; because the water is transparent, the visual difference between the vision with water and the vision without water in the see-through screen 9 is not obvious.Chi 10 can clearly display whether there is water or no water in the see-through screen 9 .
无水显示消防栓装置的工作原理是：使用时，将无水显示消防栓装置的进水接头3与自来水管的消防管道连接，并且使第一导杆14的中心线与地平线垂直，自来水进入无水显示消防栓装置后，进水接头3内的浮球13在水压的作用下克服浮球13、第一导杆14以及遮挡板16的重力上升，浮球13带动遮挡板16上升到显示型腔8的上半部12，利用遮挡板16遮挡住显示型腔8上半部12的无水标志10以及报警电话号码11，人们于透视屏9不能看见无水标志10以及报警电话号码11，从而判断无水显示消防栓装置里面有水；当无水显示消防栓装置内无水通入后，浮球13以及遮挡板16在自身的重力作用下向下移动，遮挡板16下降到显示型腔7的下半部18后停止下降，遮挡板16下降到显示型腔7的下半部18后，遮挡板16离开了遮挡无水标志10以及报警电话号码11的位置，人们能于透视屏9看见无水标志10以及报警电话号码11，从而判断无水显示消防栓装置里面无水；并通过报警电话号码11联系维修。The working principle of the anhydrous display fire hydrant device is: when in use, connect the water inlet joint 3 of the anhydrous display fire hydrant device with the fire-fighting pipe of the water pipe, and make the center line of the first guide rod 14 perpendicular to the horizon line, and the tap water enters After the waterless display fire hydrant device, the floating ball 13 in the water inlet joint 3 overcomes the gravity of the floating ball 13, the first guide rod 14 and the shielding plate 16 under the action of water pressure and rises, and the floating ball 13 drives the shielding plate 16 to rise to Display the upper half 12 of the cavity 8, use the shielding plate 16 to block the anhydrous sign 10 and the alarm telephone number 11 on the upper half 12 of the display cavity 8, and people cannot see the anhydrous sign 10 and the alarm telephone number on the see-through screen 9 11, so that it is judged that there is water in the fire hydrant device when there is no water; when there is no water in the fire hydrant device, the floating ball 13 and the shielding plate 16 will move downward under their own gravity, and the shielding plate 16 will drop to Stop descending after the lower half 18 of display mold cavity 7, after shading plate 16 descends to the lower half 18 of display mold cavity 7, shading plate 16 has left the position that blocks anhydrous sign 10 and alarm telephone number 11, and people can Perspective screen 9 sees anhydrous sign 10 and alarm telephone number 11, thereby judges that there is no water in the anhydrous display fire hydrant device; and contacts maintenance by alarm telephone number 11.
无水显示消防栓装置工作时，自来水进入无水显示消防栓装置后，进水接头3内的浮球13在水压的作用下克服浮球13、第一导杆14、遮挡板16的重力以及压缩弹簧19的弹力上升，浮球13带动遮挡板16上升到显示型腔8的上半部12，利用遮挡板16遮挡住显示型腔8上半部12的无水标志10以及报警电话号码11；当无水显示消防栓装置内无水通入后，浮球13、第一导杆14、遮挡板16在自身的重力以及压缩弹簧19的弹力作用下向下移动，遮挡板16下降到显示型腔7的下半部18后停止下降，遮挡板16离开了遮挡无水标志10以及报警电话号码11的位置。When the anhydrous display fire hydrant device is working, after tap water enters the anhydrous display fire hydrant device, the floating ball 13 in the water inlet joint 3 overcomes the gravity of the floating ball 13, the first guide rod 14, and the shielding plate 16 under the action of water pressure And the elastic force of the compression spring 19 rises, the floating ball 13 drives the baffle plate 16 to rise to the upper half 12 of the display cavity 8, and utilizes the baffle plate 16 to block the anhydrous sign 10 and the alarm telephone number of the upper half 12 of the display cavity 8 11. When there is no water to indicate that there is no water in the fire hydrant device, the floating ball 13, the first guide rod 14, and the baffle plate 16 move downward under the action of their own gravity and the elastic force of the compression spring 19, and the baffle plate 16 descends to Stop descending after the lower half 18 of display mold cavity 7, and baffle plate 16 has left the position of blocking anhydrous sign 10 and alarm telephone number 11.
为了使无水显示消防栓装置的有水状态与无水状态有明显懂得区别，显示型腔8的表面颜色为蓝色，遮挡板16的表面颜色为蓝色，无水标志10以及报警电话号码11的表面颜色为红色，无水显示消防栓装置的非报警状态为：目视透视屏9，显示型腔8内为透明的水，遮挡板15位于显示型腔7的上半部12，无水标志10以及报警电话号码11被遮挡板15遮挡，透过透视屏9不能看见无水标志10以及报警电话号码11；无水显示消防栓装置的报警状态为：目视透视屏9，显示型腔8内无透明的水，显示屏5为报警状态，遮挡板15位于显示型腔7的下半部18，遮挡板15不能遮挡无水标志10以及报警电话号码11，透过透视屏9能看见无水标志10以及报警电话号码11；无水显示消防栓装置为非报警状态时，放水阀1处于关闭状态；无水显示消防栓装置为报警状态时，放水阀1处于关闭状态。In order to make an obvious difference between the water state and the anhydrous state of the waterless display fire hydrant device, the surface color of the display cavity 8 is blue, the surface color of the shielding plate 16 is blue, the waterless sign 10 and the alarm telephone number The surface color of 11 is red, and the non-alarm state of the fire hydrant device without water is: the visual perspective screen 9 shows transparent water in the cavity 8, and the shielding plate 15 is located at the upper half 12 of the display cavity 7, without The water sign 10 and the alarm telephone number 11 are blocked by the shielding plate 15, and the anhydrous sign 10 and the alarm telephone number 11 cannot be seen through the perspective screen 9; the alarm status of the anhydrous display fire hydrant device is: visual perspective screen 9, display type There is no transparent water in the cavity 8, and the display screen 5 is in an alarm state. The baffle plate 15 is located at the lower half 18 of the display cavity 7. The baffle plate 15 cannot cover the anhydrous sign 10 and the alarm telephone number 11. Through the see-through screen 9, the See the waterless sign for 10And the alarm telephone number 11; when there is no water, the fire hydrant device is in the non-alarm state, and the water discharge valve 1 is in the closed state; when there is no water, the fire hydrant device is in the alarm state, and the water discharge valve 1 is in the closed state.
为了准确判定消防栓是否有水，以免消防栓残留水对浮球13的干扰，第一导套15与浮球13之间设有压缩弹簧19，压缩弹簧19套于第一导杆14上，压缩弹簧19的一端与第一导套15接触，压缩弹簧19的另一端与浮球13接触。In order to accurately determine whether there is water in the fire hydrant, so as to prevent the residual water of the fire hydrant from interfering with the floating ball 13, a compression spring 19 is provided between the first guide sleeve 15 and the floating ball 13, and the compression spring 19 is sleeved on the first guide rod 14. One end of the compression spring 19 is in contact with the first guide sleeve 15 , and the other end of the compression spring 19 is in contact with the floating ball 13 .
为了增加浮球13以及遮挡板15上下移动的稳定性，进水接头3的内壁17设有第二导套20，浮球13下端固定连接有第二导杆21，浮球13的上端与第一导杆14固定连接，第二导杆21位于第二导套20内，第二导杆21与第二导套20动配合连接；第一导杆14、第一导套15、第二导杆21以及第二导套20的中心线相同。In order to increase the stability of the floating ball 13 and the baffle plate 15 moving up and down, the inner wall 17 of the water inlet joint 3 is provided with a second guide sleeve 20, and the lower end of the floating ball 13 is fixedly connected with a second guide rod 21, and the upper end of the floating ball 13 is connected to the second guiding rod 21. One guide rod 14 is fixedly connected, and the second guide rod 21 is positioned in the second guide sleeve 20, and the second guide rod 21 is connected with the second guide sleeve 20; the first guide rod 14, the first guide sleeve 15, the second guide rod The centerlines of the rod 21 and the second guide sleeve 20 are the same.
为了使遮挡板15能完全遮住无水标志10以及报警电话号码11，遮挡板15的面积大于显示型腔8的上半部12的面积，无水标志10以及报警电话号码11位于显示型腔8的上半部12内，遮挡板15位于上半部12时，遮挡板15能完全遮住无水标志10以及报警电话号码11。In order to make the shading plate 15 completely cover the anhydrous sign 10 and the alarm telephone number 11, the area of the shading plate 15 is greater than the area of the upper half 12 of the display cavity 8, and the anhydrous sign 10 and the alarm telephone number 11 are located in the display cavity In the upper half 12 of 8, when the shielding plate 15 was positioned at the upper half 12, the shielding plate 15 could completely cover the anhydrous sign 10 and the alarm telephone number 11.
为了不妨碍遮挡板16在密封型腔7上下移动，浮球13的上端到第一导套15的距离大于遮挡板16的行程，浮球13的下端到第二导套20的距离大于遮挡板16的行程。In order not to hinder the shielding plate 16 from moving up and down in the sealed cavity 7, the distance from the upper end of the floating ball 13 to the first guide sleeve 15 is greater than the stroke of the shielding plate 16, and the distance from the lower end of the floating ball 13 to the second guide sleeve 20 is greater than that of the shielding plate 16 strokes.
为了避免遮挡板16径向摆动，密封型腔7设有导槽22，遮挡板16与导槽22的动配合连接；导槽22与水平线垂直。In order to prevent the shielding plate 16 from swinging radially, the sealing cavity 7 is provided with a guide groove 22, and the shielding plate 16 and the guide groove 22 are connected in motion; the guide groove 22 is perpendicular to the horizontal line.
为了限制浮球13的行程，第一导杆14的上端设有限位块24，限位块24通过螺丝25与第一导杆14固定连接。In order to limit the stroke of the floating ball 13 , a limit block 24 is provided on the upper end of the first guide rod 14 , and the limit block 24 is fixedly connected with the first guide rod 14 through a screw 25 .
为了保证无水显示消防栓装置消防水的畅通，第一导套15设有第一支架26以及第一导孔27，第一支架26与进水接头3的内壁17固定连接，第二导套20设有第二支架28以及第二导孔29，第二支架28与进水接头3的内壁17固定连接。In order to ensure the unimpeded flow of fire water in the anhydrous display fire hydrant device, the first guide sleeve 15 is provided with a first bracket 26 and a first guide hole 27, the first bracket 26 is fixedly connected with the inner wall 17 of the water inlet joint 3, and the second guide sleeve 20 is provided with a second bracket 28 and a second guide hole 29 , and the second bracket 28 is fixedly connected with the inner wall 17 of the water inlet joint 3 .
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361367.6ACN104069608B (en) | 2014-07-25 | 2014-07-25 | No water display fire hydrant device |
| CN2014103613676 | 2014-07-25 | ||
| PCT/CN2015/084890WO2016011958A1 (en) | 2014-07-25 | 2015-07-23 | No-water display fire hydrant device |
| Publication Number | Publication Date |
|---|---|
| CN105682752Atrue CN105682752A (en) | 2016-06-15 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410361367.6AExpired - Fee RelatedCN104069608B (en) | 2014-07-25 | 2014-07-25 | No water display fire hydrant device |
| CN201580002357.6APendingCN105682752A (en) | 2014-07-25 | 2015-07-23 | No water display fire hydrant device |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410361367.6AExpired - Fee RelatedCN104069608B (en) | 2014-07-25 | 2014-07-25 | No water display fire hydrant device |
| Country | Link |
|---|---|
| CN (2) | CN104069608B (en) |
| WO (1) | WO2016011958A1 (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069609B (en)* | 2014-07-25 | 2016-12-07 | 江俞 | Anhydrous display fire hydrant |
| CN104069608B (en)* | 2014-07-25 | 2016-11-09 | 郑运婷 | No water display fire hydrant device |
| CN112843580A (en)* | 2021-02-24 | 2021-05-28 | 宋坤 | Warning fire hydrant device |
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| KR20120091830A (en)* | 2011-02-10 | 2012-08-20 | 주식회사 미래산업 | Improved floating hydrant |
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| CN104069608A (en) | 2014-10-01 |
| CN104069608B (en) | 2016-11-09 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication | Application publication date:20160615 |