技术领域technical field
本发明涉及电力设备技术领域，具体为一种电力系统用间歇拉断式电缆接线仪。The invention relates to the technical field of electric equipment, in particular to an intermittent break-off cable connection instrument for electric power systems.
背景技术Background technique
电力系统在装配和检测的过程中经常需要用到接线仪，接线仪用来进行接线检测电力系统的安全性，进而找出电力系统的薄弱点，实行维修和更换。In the process of assembly and testing of the power system, a wiring instrument is often used. The wiring instrument is used to perform wiring and test the safety of the power system, and then find out the weak points of the power system for maintenance and replacement.
传统的接线仪结构设置简单，在符合工作要求的情况下，不能够实现通电以及断电的实时切换，导致安装、检测的效率降低，影响到电力系统的维修和安装进程。The structure of the traditional wiring instrument is simple, and it cannot realize the real-time switching of power-on and power-off under the condition of meeting the work requirements, resulting in a decrease in the efficiency of installation and testing, and affecting the maintenance and installation process of the power system.
发明内容Contents of the invention
本发明的目的在于提供一种电力系统用间歇拉断式电缆接线仪，本发明能够实现断电和通电的间歇工作，提高电力系统的维修和维护效率。The object of the present invention is to provide an intermittent pull-off type cable connection instrument for a power system. The present invention can realize intermittent work of power-off and power-on, and improve the repair and maintenance efficiency of the power system.
为实现上述目的，本发明提供如下技术方案：一种电力系统用间歇拉断式电缆接线仪，包括接线仪本体，所述接线仪本体的上端两侧壁中均安装有接线柱，且接线仪本体的上端设有开关，所述接线仪本体的内腔中对称设置有固定块，固定块的上端与下端均贯穿有支撑杆，且支撑杆的两端均固定连接接线仪本体的内腔侧壁，所述固定块在支撑杆上滑动；In order to achieve the above object, the present invention provides the following technical solutions: an intermittent pull-off type cable connection device for power systems, including a connection device body, and terminal posts are installed in both sides of the upper end of the connection device body, and the connection device The upper end of the main body is provided with a switch, and the inner cavity of the main body of the wiring instrument is symmetrically provided with fixed blocks, the upper end and the lower end of the fixed block are both penetrated by a support rod, and both ends of the support rod are fixedly connected to the inner cavity side of the main body of the wiring instrument wall, the fixed block slides on the support rod;
所述接线仪本体的内腔中部设置有电动伸缩杆，所述电动伸缩杆包括动力杆和底座，位于接线仪本体内腔一侧的固定块内壁中部连接有安装杆，电动伸缩杆的底座与安装杆的顶端固定连接，所述电动伸缩杆的动力杆固定连接另一固定块的内壁中部，所述固定块的外侧壁在支撑杆的外侧均开设有限位槽，所述限位槽呈锥形，且限位槽的开口端位于固定块的外侧，所述支撑杆在远离固定块的两端对应限位槽均套接有限位块，且限位块呈锥形，限位块的外侧壁形成匹配面，所述限位块的顶端插接在限位槽中，且限位块的匹配面与限位槽的内侧壁相接触。The middle part of the inner cavity of the wiring instrument body is provided with an electric telescopic rod. The electric telescopic rod includes a power rod and a base. The top of the installation rod is fixedly connected, and the power rod of the electric telescopic rod is fixedly connected to the middle part of the inner wall of another fixed block. shape, and the opening end of the limiting groove is located on the outside of the fixing block, and the corresponding limiting grooves at both ends of the support rod away from the fixing block are sleeved with limiting blocks, and the limiting block is tapered, and the outer side of the limiting block The wall forms a matching surface, the top end of the limiting block is inserted into the limiting groove, and the matching surface of the limiting block is in contact with the inner side wall of the limiting groove.
所述接线仪本体的内腔侧壁在支撑杆的两侧连接有缓冲装置，所述缓冲装置包括有基座、复位弹簧、缓冲杆和缓冲板，所述基座的底端与接线仪本体的内腔侧壁固定连接，所述基座的上端开设有安装孔，缓冲杆的底端插接在安装孔中，所述缓冲杆的顶端设有球形缓冲块，缓冲杆在球形缓冲块的内侧套接有缓冲板，所述缓冲杆的中部套接有复位弹簧，复位弹簧的上端与缓冲板固定连接，复位弹簧的下端与基座的顶端连接，所述固定块的外壁在限位槽的外侧设有球形槽，球形缓冲块内嵌在球形槽中。The side wall of the inner cavity of the wiring instrument body is connected with a buffer device on both sides of the support rod. The buffer device includes a base, a return spring, a buffer rod and a buffer plate, and the bottom end of the base is connected to the wiring instrument body. The side wall of the inner cavity is fixedly connected, the upper end of the base is provided with a mounting hole, the bottom end of the buffer rod is inserted into the mounting hole, the top of the buffer rod is provided with a spherical buffer block, and the buffer rod is in the center of the spherical buffer block. A buffer plate is sleeved inside, a return spring is sleeved in the middle of the buffer rod, the upper end of the return spring is fixedly connected to the buffer plate, the lower end of the return spring is connected to the top of the base, and the outer wall of the fixed block is in the limit groove. A spherical groove is arranged on the outer side of the utility model, and the spherical buffer block is embedded in the spherical groove.
所述固定块的中部均设有多个接线槽，所述接线槽的外侧顶端设有接线开口，所述接线柱的底端延伸至接线仪本体的内腔中，且接线柱的底端设有接线头，接线头插接在接线开口中并延伸至接线槽的内腔中，所述接线槽的内腔中设置有导电块，接线槽的内腔侧壁设有滑道，导电块的侧壁设置有滑块，且滑块插接在滑道中，导电块通过滑块与滑道配合在接线槽中滑动，所述导电块在远离接线柱的一侧通过螺钉固定连接导电弹簧片的一端，导电弹簧片的另一端通过螺钉固定在接线槽的内腔侧壁上，且对应的导电弹簧片通过输电线相互连接，所述支撑杆在固定块内侧连接有连接杆，连接杆在远离支撑杆的一端连接有固定环，且输电线分别插接在固定环中。The middle part of the fixed block is provided with a plurality of connection grooves, the outer top of the connection groove is provided with a connection opening, the bottom end of the connection post extends into the inner cavity of the wiring instrument body, and the bottom end of the connection post is provided with a wiring opening. There is a wiring head, which is plugged into the wiring opening and extends to the inner cavity of the wiring groove. A conductive block is arranged in the inner cavity of the wiring groove, and a slideway is provided on the inner cavity side wall of the wiring groove. The side wall is provided with a slider, and the slider is plugged into the slideway. The conductive block slides in the wiring groove through the slider and the slideway. One end, the other end of the conductive spring piece is fixed on the inner cavity side wall of the wiring groove by screws, and the corresponding conductive spring pieces are connected to each other through the power transmission line. One end of the supporting rod is connected with a fixing ring, and the power transmission lines are respectively plugged into the fixing rings.
所述接线仪本体的外侧设置有多组调节装置，所述调节装置包括倒T型台、调节杆、动力杆和定位轴，所述动力杆对称设置在接线仪本体的外侧，且动力杆的顶端均贯穿接线仪本体的外侧壁并延伸至接线仪本体的内腔中，动力杆的顶端与导电块铰接，所述动力杆的底端均设置有安装环，且安装环之间通过插接的定位轴固定，所述定位轴的上下两端连接有U型架，U型架的内侧中部连接有调节杆，所述倒T型台固定安装在接线仪本体外侧壁设有的开口中，且倒T型台通过螺钉与本体外侧壁连接，倒T型台的上端设有插孔，调节杆的底端插接在插孔中，所述插孔的底端设有电磁铁，且调节杆的底端连接有永磁铁，所述电磁铁与永磁铁通过磁性配合相互连接，电磁铁电性连接开关，开关电性连接电源。The outer side of the wiring instrument body is provided with a plurality of sets of adjustment devices, and the adjustment device includes an inverted T-shaped table, an adjustment rod, a power rod and a positioning shaft. The power rod is symmetrically arranged on the outside of the wiring device body, and the power rod The top ends penetrate the outer wall of the wiring instrument body and extend into the inner cavity of the wiring instrument body. The top ends of the power rods are hinged to the conductive block. The bottom ends of the power rods are all provided with mounting rings, and the mounting rings are connected by plugging. The positioning shaft is fixed, the upper and lower ends of the positioning shaft are connected with a U-shaped frame, the inner middle part of the U-shaped frame is connected with an adjustment rod, and the inverted T-shaped table is fixedly installed in the opening provided on the outer wall of the wiring instrument body. And the inverted T-shaped platform is connected with the outer wall of the body through screws, the upper end of the inverted T-shaped platform is provided with a jack, the bottom end of the adjusting rod is inserted into the jack, the bottom end of the jack is provided with an electromagnet, and the adjustment The bottom end of the rod is connected with a permanent magnet, the electromagnet and the permanent magnet are connected to each other through magnetic fit, the electromagnet is electrically connected to the switch, and the switch is electrically connected to the power supply.
优选的，所述调节装置与接线槽均不少于一个，且单个固定块上设置的接线槽数量与调节装置的数量相同。Preferably, there is no less than one adjusting device and one wiring slot, and the number of wiring slots provided on a single fixed block is the same as the number of adjusting devices.
优选的，所述缓冲装置不少于两组，且缓冲装置沿接线仪本体的中心轴线呈对称设置。Preferably, there are no less than two groups of buffer devices, and the buffer devices are arranged symmetrically along the central axis of the wiring instrument body.
优选的，所述限位块通过内外螺纹配合作用套接在支撑杆上。Preferably, the limit block is sleeved on the support rod through cooperation of internal and external threads.
优选的，所述固定块和动力杆均为绝缘体。Preferably, both the fixed block and the power rod are insulators.
与现有技术相比，本发明的有益效果是：通过加入的缓冲装置，能够提高接线仪本体内部连接结构的稳定性和韧性，通过设置的调节装置能够使导电块位置得到调节，实现与接线柱连接或是断开，进而实现通电和断电的切换，设置的电动伸缩杆与固定块的共同作用，为导电块与接线柱的连接提供基础，总的来说，本发明能够实现接线仪的间歇式通电和断电，很大程度上提高了电力系统的装配进度和装配质量，为电力系统的维护、维修和更换提供有利条件，具有广泛的市场应用前景。Compared with the prior art, the beneficial effect of the present invention is: through the added buffer device, the stability and toughness of the internal connection structure of the wiring instrument body can be improved; Post connection or disconnection, and then realize the switching between power on and power off, the joint action of the set electric telescopic rod and the fixed block provides the basis for the connection between the conductive block and the terminal post, in general, the present invention can realize the The intermittent power-on and power-off greatly improves the assembly progress and quality of the power system, provides favorable conditions for the maintenance, repair and replacement of the power system, and has a broad market application prospect.
附图说明Description of drawings
图1为本发明的俯视图；Fig. 1 is the top view of the present invention;
图2为本发明的侧视图；Fig. 2 is a side view of the present invention;
图3为本发明的剖面图；Fig. 3 is a sectional view of the present invention;
图4为本发明的缓冲装置示意图；Fig. 4 is the schematic diagram of buffer device of the present invention;
图5为本发明的导电块示意图；5 is a schematic diagram of a conductive block of the present invention;
图6为本发明的电磁铁与永磁铁连接示意图；Fig. 6 is the connection schematic diagram of electromagnet and permanent magnet of the present invention;
图7为本发明的导电弹簧片示意图。Fig. 7 is a schematic diagram of the conductive spring sheet of the present invention.
图中：1接线仪本体、11接线柱、12倒T型台、2调节装置、3调节杆、31永磁铁、32 U型架、4动力杆、41定位轴、5缓冲装置、51基座、52复位弹簧、53缓冲杆、54缓冲板、6固定块、61支撑杆、62限位块、63限位槽、64连接杆、65接线槽、7电动伸缩杆、71安装杆、8导电块、81导电弹簧片、9电磁铁。In the figure: 1 Wiring instrument body, 11 Terminal post, 12 Inverted T-table, 2 Adjusting device, 3 Adjusting rod, 31 Permanent magnet, 32 U-shaped frame, 4 Power rod, 41 Positioning shaft, 5 Buffer device, 51 Base , 52 return spring, 53 buffer rod, 54 buffer plate, 6 fixed block, 61 support rod, 62 limit block, 63 limit slot, 64 connecting rod, 65 wiring groove, 7 electric telescopic rod, 71 installation rod, 8 conductive block, 81 conductive spring sheets, 9 electromagnets.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1-7，本发明提供最佳实施技术方案：Please refer to Fig. 1-7, the present invention provides the best implementation technical scheme:
一种电力系统用间歇拉断式电缆接线仪，包括接线仪本体1，所述接线仪本体1的上端两侧壁中均安装有接线柱11，且接线仪本体1的上端设有开关，所述接线仪本体1的内腔中对称设置有固定块6，固定块6的上端与下端均贯穿有支撑杆61，且支撑杆61的两端均固定连接接线仪本体1的内腔侧壁，所述固定块6在支撑杆61上滑动，通过设置的支撑杆61，能够使固定块6具有良好的工作路径。An intermittent pull-off type cable connection device for power systems, comprising a connection device body 1, terminal posts 11 are installed on both side walls of the upper end of the connection device body 1, and a switch is provided at the upper end of the connection device body 1, so that The inner cavity of the wiring instrument body 1 is symmetrically provided with a fixed block 6, the upper end and the lower end of the fixed block 6 are penetrated by a support rod 61, and both ends of the support rod 61 are fixedly connected to the inner cavity side wall of the wiring instrument body 1, The fixed block 6 slides on the support rod 61 , and the fixed block 6 can have a good working path through the provided support rod 61 .
所述接线仪本体1的内腔中部设置有电动伸缩杆7，所述电动伸缩杆7包括动力杆和底座，位于接线仪本体1内腔一侧的固定块6内壁中部连接有安装杆71，电动伸缩杆7的底座与安装杆71的顶端固定连接，所述电动伸缩杆7的动力杆固定连接另一固定块6的内壁中部，所述固定块6的外侧壁在支撑杆61的外侧均开设有限位槽63，所述限位槽63呈锥形，且限位槽63的开口端位于固定块6的外侧，所述支撑杆61在远离固定块6的两端对应限位槽63均套接有限位块62，且限位块62呈锥形，限位块62的外侧壁形成匹配面，所述限位块62的顶端插接在限位槽63中，且限位块62的匹配面与限位槽63的内侧壁相接触，所述限位块62通过内外螺纹配合作用套接在支撑杆61上，通过限位槽63和限位块62的设置，能够更好的使固定块6实现固定，对其位置进行定位，提高其工作的准确性。The middle part of the inner cavity of the wiring instrument body 1 is provided with an electric telescopic rod 7, the electric telescopic rod 7 includes a power rod and a base, and the middle part of the inner wall of the fixed block 6 located on one side of the inner cavity of the wiring instrument body 1 is connected with a mounting rod 71, The base of the electric telescopic rod 7 is fixedly connected with the top of the installation rod 71, and the power rod of the electric telescopic rod 7 is fixedly connected to the middle part of the inner wall of another fixed block 6, and the outer wall of the fixed block 6 is on the outside of the support rod 61. Offer limit groove 63, described limit groove 63 is tapered, and the open end of limit groove 63 is positioned at the outside of fixed block 6, and described support rod 61 is far away from the corresponding limit groove 63 of both ends of fixed block 6. Socket the limit block 62, and the limit block 62 is tapered, the outer wall of the limit block 62 forms a matching surface, the top of the limit block 62 is inserted in the limit groove 63, and the limit block 62 The mating surface is in contact with the inner sidewall of the limiting groove 63, and the limiting block 62 is sleeved on the support rod 61 through the cooperation of internal and external threads. Through the setting of the limiting groove 63 and the limiting block 62, the The fixed block 6 is fixed, its position is positioned, and the accuracy of its work is improved.
所述接线仪本体1的内腔侧壁在支撑杆61的两侧连接有缓冲装置5，所述缓冲装置5不少于两组，且缓冲装置5沿接线仪本体1的中心轴线呈对称设置。所述缓冲装置5包括有基座51、复位弹簧52、缓冲杆53和缓冲板54，所述基座51的底端与接线仪本体1的内腔侧壁固定连接，所述基座51的上端开设有安装孔，缓冲杆53的底端插接在安装孔中，所述缓冲杆53的顶端设有球形缓冲块，缓冲杆53在球形缓冲块的内侧套接有缓冲板54，所述缓冲杆53的中部套接有复位弹簧52，复位弹簧52的上端与缓冲板54固定连接，复位弹簧52的下端与基座51的顶端连接，所述固定块6的外壁在限位槽63的外侧设有球形槽，球形缓冲块内嵌在球形槽中。The side wall of the inner cavity of the wiring instrument body 1 is connected with buffer devices 5 on both sides of the support rod 61. The buffer devices 5 are not less than two groups, and the buffer devices 5 are arranged symmetrically along the central axis of the wiring instrument body 1. . The buffer device 5 includes a base 51, a return spring 52, a buffer rod 53 and a buffer plate 54. The bottom end of the base 51 is fixedly connected to the inner cavity side wall of the wiring instrument body 1, and the base 51 The upper end is provided with a mounting hole, and the bottom end of the buffer rod 53 is inserted into the mounting hole. The top of the buffer rod 53 is provided with a spherical buffer block, and the buffer rod 53 is sleeved with a buffer plate 54 inside the spherical buffer block. The middle part of the buffer rod 53 is sleeved with a return spring 52, the upper end of the return spring 52 is fixedly connected with the buffer plate 54, the lower end of the return spring 52 is connected with the top of the base 51, and the outer wall of the fixed block 6 is in the limit groove 63. A spherical groove is arranged on the outer side, and the spherical buffer block is embedded in the spherical groove.
所述固定块6的中部均设有多个接线槽65，所述接线槽65的外侧顶端设有接线开口，所述接线柱11的底端延伸至接线仪本体1的内腔中，且接线柱11的底端设有接线头，接线头插接在接线开口中并延伸至接线槽65的内腔中，所述接线槽65的内腔中设置有导电块8，接线槽65的内腔侧壁设有滑道，导电块8的侧壁设置有滑块，且滑块插接在滑道中，导电块8通过滑块与滑道配合在接线槽65中滑动，所述导电块8在远离接线柱11的一侧通过螺钉固定连接导电弹簧片81的一端，导电弹簧片81的另一端通过螺钉固定在接线槽65的内腔侧壁上，且对应的导电弹簧片81通过输电线相互连接，所述支撑杆61在固定块6内侧连接有连接杆64，连接杆64在远离支撑杆61的一端连接有固定环，且输电线分别插接在固定环中，通过设置的连接杆64和固定环能够对输电线进行固定，避免出现缠绕的现象。The middle part of the fixed block 6 is provided with a plurality of wiring slots 65, and the outer top of the wiring slots 65 is provided with a wiring opening, and the bottom end of the wiring post 11 extends into the inner cavity of the wiring instrument body 1, and the wiring The bottom end of column 11 is provided with lug, and lug is plugged in the wiring opening and extends to the inner chamber of junction groove 65, and the inner cavity of described junction groove 65 is provided with conductive block 8, and the inner chamber of junction groove 65 The side wall is provided with a slideway, and the sidewall of the conductive block 8 is provided with a slider, and the slider is inserted in the slideway, and the conductive block 8 slides in the wiring groove 65 through the slider and the slideway. One end of the conductive spring piece 81 is fixedly connected to the side away from the terminal post 11 by a screw, and the other end of the conductive spring piece 81 is fixed on the inner cavity side wall of the junction groove 65 by a screw, and the corresponding conductive spring piece 81 is connected to each other through the power line. connection, the support rod 61 is connected with a connecting rod 64 inside the fixed block 6, and the connecting rod 64 is connected with a fixing ring at an end far away from the supporting rod 61, and the power lines are respectively plugged into the fixing ring, through the connecting rod 64 provided And the fixing ring can fix the transmission line to avoid the phenomenon of entanglement.
所述接线仪本体1的外侧设置有多组调节装置2，所述调节装置2包括倒T型台12、调节杆3、动力杆4和定位轴41，所述动力杆4对称设置在接线仪本体1的外侧，且动力杆4的顶端均贯穿接线仪本体1的外侧壁并延伸至接线仪本体1的内腔中，动力杆4的顶端与导电块8铰接，所述动力杆4的底端均设置有安装环，且安装环之间通过插接的定位轴41固定，所述定位轴41的上下两端连接有U型架32，U型架32的内侧中部连接有调节杆3，所述倒T型台12固定安装在接线仪本体1外侧壁设有的开口中，且倒T型台12通过螺钉与本体1外侧壁连接，倒T型台12的上端设有插孔，调节杆3的底端插接在插孔中，所述插孔的底端设有电磁铁9，且调节杆3的底端连接有永磁铁31，所述电磁铁9与永磁铁31通过磁性配合相互连接，电磁铁9和永磁铁31的配合作用能够实现调节杆3的位置固定。The outside of the wiring instrument body 1 is provided with a plurality of sets of adjustment devices 2, the adjustment device 2 includes an inverted T-shaped table 12, an adjustment rod 3, a power rod 4 and a positioning shaft 41, and the power rod 4 is symmetrically arranged on the wiring device. The outer side of the body 1, and the top of the power rod 4 all penetrate the outer wall of the wiring instrument body 1 and extend into the inner cavity of the wiring device body 1, the top of the power rod 4 is hinged with the conductive block 8, and the bottom of the power rod 4 Both ends are provided with mounting rings, and the positioning shafts 41 inserted between the mounting rings are fixed. The upper and lower ends of the positioning shafts 41 are connected with U-shaped frames 32, and the inner middle part of the U-shaped frame 32 is connected with an adjustment rod 3. The inverted T-shaped platform 12 is fixedly installed in the opening provided on the outer side wall of the wiring instrument body 1, and the inverted T-shaped platform 12 is connected with the outer side wall of the body 1 by screws, and the upper end of the inverted T-shaped platform 12 is provided with a jack for adjustment. The bottom end of the rod 3 is plugged in the jack, the bottom end of the jack is provided with an electromagnet 9, and the bottom end of the adjusting rod 3 is connected with a permanent magnet 31, and the electromagnet 9 and the permanent magnet 31 are magnetically matched. They are connected to each other, and the cooperation between the electromagnet 9 and the permanent magnet 31 can realize the position fixing of the adjusting rod 3 .
电磁铁9电性连接开关，开关电性连接电源。所述固定块6和动力杆4均为绝缘体，绝缘体的设置能够为装置提供工作基础，所述调节装置2与接线槽65均不少于一个，且单个固定块6上设置的接线槽65数量与调节装置2的数量相同。The electromagnet 9 is electrically connected to the switch, and the switch is electrically connected to the power supply. Both the fixed block 6 and the power rod 4 are insulators, the setting of the insulator can provide a working basis for the device, the adjustment device 2 and the wiring groove 65 are not less than one, and the number of wiring grooves 65 set on a single fixed block 6 The same number as the adjustment device 2.
通过加入的缓冲装置5，能够提高接线仪本体1内部连接结构的稳定性和韧性，通过设置的调节装置2能够使导电块8位置得到调节，实现与接线柱11连接或是断开，进而实现通电和断电的切换，设置的电动伸缩杆7与固定块6的共同作用，为导电块8与接线柱11的连接提供基础，总的来说，本发明能够实现接线仪的间歇式通电和断电，很大程度上提高了电力系统的装配进度和装配质量，为电力系统的维护、维修和更换提供有利条件，具有广泛的市场应用前景。Through the added buffer device 5, the stability and toughness of the internal connection structure of the wiring instrument body 1 can be improved, and the position of the conductive block 8 can be adjusted through the provided adjustment device 2 to realize connection or disconnection with the terminal post 11, thereby realizing The switching of power-on and power-off, the co-action of the set electric telescopic rod 7 and the fixed block 6 provide a basis for the connection of the conductive block 8 and the terminal 11. Generally speaking, the present invention can realize the intermittent power-on and Power outage greatly improves the assembly progress and quality of the power system, provides favorable conditions for the maintenance, repair and replacement of the power system, and has broad market application prospects.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222704.1ACN108418026B (en) | 2016-08-23 | 2016-08-23 | A kind of cable connection instrument |
| CN201810222687.1ACN108418025B (en) | 2016-08-23 | 2016-08-23 | Interval tension fracture type cable connection instrument |
| CN201610706608.5ACN106099487B (en) | 2016-08-23 | 2016-08-23 | Intermittent pull-off type cable connection instrument for power system |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706608.5ACN106099487B (en) | 2016-08-23 | 2016-08-23 | Intermittent pull-off type cable connection instrument for power system |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810222704.1ADivisionCN108418026B (en) | 2016-08-23 | 2016-08-23 | A kind of cable connection instrument |
| CN201810222687.1ADivisionCN108418025B (en) | 2016-08-23 | 2016-08-23 | Interval tension fracture type cable connection instrument |
| Publication Number | Publication Date |
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| CN106099487Atrue CN106099487A (en) | 2016-11-09 |
| CN106099487B CN106099487B (en) | 2018-05-22 |
| Application Number | Title | Priority Date | Filing Date |
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| CN201810222687.1AActiveCN108418025B (en) | 2016-08-23 | 2016-08-23 | Interval tension fracture type cable connection instrument |
| CN201610706608.5AExpired - Fee RelatedCN106099487B (en) | 2016-08-23 | 2016-08-23 | Intermittent pull-off type cable connection instrument for power system |
| CN201810222704.1AActiveCN108418026B (en) | 2016-08-23 | 2016-08-23 | A kind of cable connection instrument |
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| CN201810222687.1AActiveCN108418025B (en) | 2016-08-23 | 2016-08-23 | Interval tension fracture type cable connection instrument |
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| CB03 | Change of inventor or designer information | Inventor after:Zhao Hang Inventor after:Kang Shaohua Inventor after:Yan Qingfang Inventor after:Yan Shuaibang Inventor after:Guan Shanlian Inventor after:Jing Zhongzhao Inventor after:Tian Fenglan Inventor after:Liu Zunyan Inventor after:Zhang Hongtao Inventor after:Bao Yuzhe Inventor after:Wang Chao Inventor after:Guo Li Inventor after:Yang Lin Inventor before:Xu Qinfeng | |
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| TA01 | Transfer of patent application right | Effective date of registration:20180419 Address after:450006 Huaihe West Road, Henan, China, No. 19, No. Applicant after:Zhengzhou electric company of State Grid Henan Power Supply Company Applicant after:Henan En Pai high-tech Group Co.,Ltd Applicant after:State Grid Corporation of China Address before:264000 Shandong Province, Yantai District of Zhifu City Yuhuangding Road No. 14 room 317 Applicant before:Xu Qinfeng | |
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