CN108598725A - The multifunctional grounded hanging device of power construction - Google Patents

The multifunctional grounded hanging device of power construction Download PDF

Info

Publication number
CN108598725A
CN108598725A CN201810342753.9A CN201810342753A CN108598725A CN 108598725 A CN108598725 A CN 108598725A CN 201810342753 A CN201810342753 A CN 201810342753A CN 108598725 A CN108598725 A CN 108598725A
Authority
CN
China
Prior art keywords
splint
insulating bar
power construction
hanging device
track groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810342753.9A
Other languages
Chinese (zh)
Inventor
张�浩
张金堂
沈朝辉
王彩艳
郭利利
尹晓黎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuzhou Power Supply Co of State Grid Henan Electric Power Co Ltd
Original Assignee
Yuzhou Power Supply Co of State Grid Henan Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yuzhou Power Supply Co of State Grid Henan Electric Power Co Ltd filed Critical Yuzhou Power Supply Co of State Grid Henan Electric Power Co Ltd
Priority to CN201810342753.9A priority Critical patent/CN108598725A/en
Publication of CN108598725A publication Critical patent/CN108598725A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member
    • H01R4/366—Conductive members located under tip of screw with intermediate part between tip and conductive member intermediate part attached to the tip of the screw
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/26—End pieces terminating in a screw clamp, screw or nut
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863—Coil spring
    • H01R4/4872—Coil spring axially compressed to retain wire end
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/027—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting conductors by clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

一种电力施工多功能接地挂接装置，包括端头和绝缘杆，所述的端头包括固定板，固定板的一侧为接地线夹，另一侧为夹板轨道槽，夹板轨道槽的上端固定连接定夹板，夹板轨道槽的下端固定连接底板，夹板轨道槽中间滑动连接活动夹板，定夹板的另一端固定连接挡板，活动夹板底部设置有螺杆，螺杆穿过底板且与底板中的螺母相配合，螺杆底部设置有限位销，限位销与绝缘杆顶部的限位销卡槽相配合；本发明端头与绝缘杆之间为活动连接，拆装携带方便，结构简单，成本低廉，挡板和弹簧的设置可以有效防止挂接巨型母线随绝缘杆旋转，多个绝缘杆之间活动连接，减少了挂接地线的劳动强度。

A multifunctional grounding hook device for electric power construction, including a terminal and an insulating rod. The terminal includes a fixed plate, one side of the fixed plate is a ground wire clamp, and the other side is a splint track groove, and the upper end of the splint track groove is The fixed splint is fixedly connected, the lower end of the splint track groove is fixedly connected to the bottom plate, the middle of the splint track groove is slidingly connected to the movable splint, the other end of the fixed splint is fixedly connected to the baffle, and the bottom of the movable splint is provided with a screw, which passes through the bottom plate and connects with the nut in the bottom plate Matching, the bottom of the screw rod is provided with a limit pin, and the limit pin is matched with the limit pin slot on the top of the insulating rod; the end of the present invention is connected with the insulating rod, which is convenient to disassemble and carry, simple in structure, and low in cost. The setting of the baffle plate and the spring can effectively prevent the giant bus bar from rotating with the insulating rod, and the movable connection between multiple insulating rods reduces the labor intensity of hanging the grounding wire.

Description

电力施工多功能接地挂接装置Multifunctional grounding hook device for electric power construction

技术领域technical field

本发明涉及电力检修工具技术领域，尤其涉及一种电力施工多功能接地挂接装置。The invention relates to the technical field of electric power maintenance tools, in particular to a multifunctional grounding hook device for electric power construction.

背景技术Background technique

当前在电力施工中经常会有检修、消除缺陷等工作，为保障检修人身安全需要将导电体接地可靠良好，因此要挂接电线，现今接地线挂接端头由于种种缺点使挂接接地线存在一定的安全隐患：投入劳动强度大，携带笨重的接地线，接地线挂接端头携带绝缘杆，挂接巨型母线随绝缘杆旋转，挂接高空裸导线、巨型母线时需要使用绝缘体人工登梯作业，况且使用具有局限性，不能满足现场施工要求。At present, in electric power construction, there are often tasks such as inspection and elimination of defects. In order to ensure the personal safety of inspection and maintenance, it is necessary to ground the conductor reliably and well. Certain potential safety hazards: high labor intensity, carrying heavy grounding wires, grounding wires with insulating rods at the ends, and giant busbars that rotate with the insulating rods. When connecting high-altitude bare wires and giant busbars, it is necessary to use insulators to manually climb the ladder Moreover, the use is limited and cannot meet the requirements of on-site construction.

发明内容Contents of the invention

为了解决现有技术，本发明提供一种电力施工多功能接地挂接装置。In order to solve the prior art, the present invention provides a multi-functional ground hooking device for electric power construction.

本发明采用的技术方案为：The technical scheme adopted in the present invention is:

一种电力施工多功能接地挂接装置，包括端头和绝缘杆，所述的端头包括固定板，固定板的一侧为接地线夹，另一侧为夹板轨道槽，夹板轨道槽的上端固定连接定夹板，夹板轨道槽的下端固定连接底板，夹板轨道槽中间滑动连接活动夹板，定夹板的另一端固定连接挡板，活动夹板底部设置有螺杆，螺杆穿过底板且与底板中的螺母相配合，螺杆底部设置有限位销，限位销与绝缘杆顶部的限位销卡槽相配合。A multifunctional grounding hook device for electric power construction, including a terminal and an insulating rod. The terminal includes a fixing plate, one side of the fixing plate is a grounding wire clip, and the other side is a splint track groove, and the upper end of the splint track groove is The fixed splint is fixedly connected, the lower end of the splint track groove is fixedly connected to the bottom plate, the middle of the splint track groove is slidingly connected to the movable splint, the other end of the fixed splint is fixedly connected to the baffle, and the bottom of the movable splint is provided with a screw, which passes through the bottom plate and connects with the nut in the bottom plate Matching, the bottom of the screw rod is provided with a limit pin, and the limit pin cooperates with the limit pin slot on the top of the insulating rod.

所述的接地线夹中间设置有螺栓孔，接地线螺栓的螺纹与该螺栓孔的纹路相配合。A bolt hole is provided in the middle of the ground wire clamp, and the thread of the ground wire bolt matches the pattern of the bolt hole.

所述的夹板轨道槽的宽度与活动夹板的厚度相配合，活动夹板的顶部中间和定夹板的底部中间设置有相对应的凹槽。The width of the track groove of the splint matches the thickness of the movable splint, and corresponding grooves are arranged in the middle of the top of the movable splint and the middle of the bottom of the fixed splint.

所述的活动夹板底部中心设置有上宽下窄的插槽，螺杆的顶端插入该插槽中与活动夹板相连接，该螺杆上套设有弹簧，弹簧位于活动夹板与底板之间的螺杆上。The center of the bottom of the movable splint is provided with a slot with a wide top and a narrow bottom. The top of the screw is inserted into the slot to connect with the movable splint. The screw is covered with a spring, and the spring is located on the screw between the movable splint and the bottom plate. .

所述的绝缘杆为至少两个，绝缘杆之间通过绝缘杆加长对接头相连接，上绝缘杆顶部设置与螺杆底部的限位销相配合的限位销卡槽，下绝缘杆中间设置有防雨罩。There are at least two insulating rods, and the insulating rods are connected by extending the butt joints of the insulating rods. The top of the upper insulating rod is provided with a limit pin slot that matches the limit pin at the bottom of the screw, and the middle of the lower insulating rod is provided with a rain cover.

所述的绝缘杆加长对接头为连接螺母，每个绝缘杆的顶端和低端均设置有与该连接螺母的螺纹相配合的纹路。The lengthened butt joints of the insulating rods are connecting nuts, and the top and bottom ends of each insulating rod are provided with threads matching the threads of the connecting nuts.

所述的限位销卡槽是位于上绝缘杆上端且贯穿上绝缘杆的圆孔，该圆孔的形状与限位销的形状相配合且限位销的长度略大于绝缘杆的直径。The limiting pin slot is a circular hole located at the upper end of the upper insulating rod and passing through the upper insulating rod. The shape of the circular hole matches the shape of the limiting pin and the length of the limiting pin is slightly larger than the diameter of the insulating rod.

所述的防雨罩是由绝缘材料制成的伞状罩，防雨罩与下绝缘杆之间固定连接。The rainproof cover is an umbrella-shaped cover made of insulating material, and the rainproof cover is fixedly connected with the lower insulating rod.

所述的挡板、定夹板、夹板轨道槽、固定板、接地线夹和底板之间为一体成型，防雨罩与下绝缘杆之间一体成型。The baffle plate, the fixed splint, the splint track groove, the fixed plate, the ground wire clamp and the bottom plate are integrally formed, and the rainproof cover and the lower insulating rod are integrally formed.

本发明的有益效果为：本发明端头与绝缘杆之间为活动连接，拆装携带方便，结构简单，成本低廉，挡板和弹簧的设置可以有效防止挂接巨型母线随绝缘杆旋转，多个绝缘杆之间活动连接，减少了挂接地线的劳动强度。The beneficial effects of the present invention are: the end of the present invention is movable connection with the insulating rod, easy to disassemble and carry, simple in structure, low in cost, and the setting of the baffle plate and the spring can effectively prevent the giant busbar from rotating with the insulating rod. The active connection between the two insulation rods reduces the labor intensity of hanging the ground wire.

附图说明Description of drawings

图1为本发明端头的结构示意图。Fig. 1 is a schematic diagram of the structure of the terminal of the present invention.

图2为本发明绝缘杆的结构示意图。Fig. 2 is a structural schematic diagram of the insulating rod of the present invention.

图3为本发明实施例的结构示意图。Fig. 3 is a schematic structural diagram of an embodiment of the present invention.

图中，1、定夹板，2、挡板，3、活动夹板，4、弹簧，5、底板，6、螺杆，7、限位销，8、螺母，9、接地线螺栓，10、接地线夹，11、固定板，12、夹板轨道槽，13、限位销卡槽，14、绝缘杆加长对接头，15、防雨罩，16、上绝缘杆，17、下绝缘杆。In the figure, 1. Fixed splint, 2. Baffle plate, 3. Movable splint, 4. Spring, 5. Bottom plate, 6. Screw rod, 7. Limit pin, 8. Nut, 9. Grounding wire bolt, 10. Grounding wire Clip, 11, fixed plate, 12, splint track groove, 13, limit pin draw-in groove, 14, insulating rod lengthening butt joint, 15, rainproof cover, 16, upper insulating rod, 17, lower insulating rod.

具体实施方式Detailed ways

如图1～图3所示，一种电力施工多功能接地挂接装置，包括端头和绝缘杆，所述的端头包括固定板11，固定板11的一侧为接地线夹10，另一侧为夹板轨道槽12，夹板轨道槽12的上端固定连接定夹板1，夹板轨道槽12的下端固定连接底板5，夹板轨道槽12中间滑动连接活动夹板3，定夹板1的另一端固定连接挡板2，活动夹板3底部设置有螺杆6，螺杆6穿过底板5且与底板5中的螺母8相配合，螺杆6底部设置有限位销7，限位销7与绝缘杆顶部的限位销卡槽13相配合。As shown in Figures 1 to 3, a multifunctional grounding hook device for electric power construction includes a terminal and an insulating rod. The terminal includes a fixed plate 11, one side of the fixed plate 11 is a grounding clamp 10, and the other One side is the splint track groove 12, the upper end of the splint track groove 12 is fixedly connected to the fixed splint 1, the lower end of the splint track groove 12 is fixedly connected to the bottom plate 5, the middle of the splint track groove 12 is slidingly connected to the movable splint 3, and the other end of the fixed splint 1 is fixedly connected The baffle plate 2 and the bottom of the movable splint 3 are provided with a screw 6, the screw 6 passes through the bottom plate 5 and cooperates with the nut 8 in the bottom plate 5, the bottom of the screw 6 is provided with a limit pin 7, and the limit pin 7 and the limit pin on the top of the insulating rod The pin slot 13 matches.

所述的接地线夹10中间设置有螺栓孔，接地线螺栓9的螺纹与该螺栓孔的纹路相配合。 接地线螺栓9用来固定接地线。A bolt hole is provided in the middle of the grounding wire clamp 10, and the thread of the grounding wire bolt 9 matches the pattern of the bolt hole. The ground wire bolt 9 is used for fixing the ground wire.

所述的夹板轨道槽12的宽度与活动夹板3的厚度相配合，活动夹板3的顶部中间和定夹板1的底部中间设置有相对应的凹槽。该凹槽的设置有助于更好地固定高空裸导线、巨型母线。The width of the splint track groove 12 matches the thickness of the movable splint 3 , and corresponding grooves are arranged in the middle of the top of the movable splint 3 and the middle of the bottom of the fixed splint 1 . The setting of the groove helps to better fix high-altitude bare wires and giant busbars.

所述的活动夹板3底部中心设置有上宽下窄的插槽，螺杆6的顶端插入该插槽中与活动夹板3相连接，该螺杆6上套设有弹簧4，弹簧4位于活动夹板3与底板5之间的螺杆6上。The center of the bottom of the movable splint 3 is provided with a slot that is wide at the top and narrow at the bottom. The top of the screw rod 6 is inserted into the slot to connect with the movable splint 3. The screw rod 6 is sleeved with a spring 4, and the spring 4 is located on the movable splint 3. On the screw 6 between the bottom plate 5.

弹簧4的设置有助于在夹住高空裸导线或巨型母线时给活动夹板3一个向上的力，从而能更稳定的固定住高空裸导线、巨型母线。The setting of the spring 4 helps to give the movable splint 3 an upward force when clamping the high-altitude bare wire or the giant busbar, thereby more stably fixing the high-altitude bare wire and the giant busbar.

所述的绝缘杆为至少两个，绝缘杆之间通过绝缘杆加长对接头14相连接，上绝缘杆16顶部设置与螺杆6底部的限位销7相配合的限位销卡槽13，下绝缘杆17中间设置有防雨罩15。There are at least two insulating rods, and the insulating rods are connected by the lengthened butt joint 14 of the insulating rod. The top of the upper insulating rod 16 is provided with a limit pin slot 13 that matches the limit pin 7 at the bottom of the screw rod 6. A rainproof cover 15 is arranged in the middle of the insulating rod 17 .

所述的绝缘杆加长对接头14为连接螺母，每个绝缘杆的顶端和低端均设置有与该连接螺母的螺纹相配合的纹路。所述的绝缘杆也可以设置为一端固定连接螺母，一端为螺纹的形状。The insulating rod extension butt joint 14 is a connecting nut, and the top and bottom ends of each insulating rod are provided with lines matching the thread of the connecting nut. The insulating rod can also be configured to have a connection nut fixed at one end and a screw thread at the other end.

所述的限位销卡槽13是位于上绝缘杆16上端且贯穿上绝缘杆16的圆孔，该圆孔的形状与限位销7的形状相配合且限位销7的长度略大于绝缘杆的直径。该限位销7的末端设置有上下的通孔，在限位销7穿过限位销卡槽13后，由T型插棒穿过限位销7末端的通孔用来进一步固定限位销7。The limit pin slot 13 is a round hole located at the upper end of the upper insulating rod 16 and passing through the upper insulating rod 16. The shape of the round hole matches the shape of the limit pin 7 and the length of the limit pin 7 is slightly longer than the insulating pin. The diameter of the rod. The end of the limit pin 7 is provided with upper and lower through holes. After the limit pin 7 passes through the limit pin slot 13, the T-shaped plunger passes through the through hole at the end of the limit pin 7 to further fix the limit. pin 7.

所述的防雨罩15是由绝缘材料制成的伞状罩，防雨罩15与下绝缘杆17之间固定连接。在下雨天，工作人员的手握在防雨罩15的下方，可以防止工作人员的手部淋雨导电。The rainproof cover 15 is an umbrella-shaped cover made of insulating material, and the rainproof cover 15 is fixedly connected with the lower insulating rod 17 . In rainy days, the hands of the staff are held under the rainproof cover 15, which can prevent the hands of the staff from being exposed to rain and conduct electricity.

所述的挡板2、定夹板1、夹板轨道槽12、固定板11、接地线夹10和底板5之间为一体成型，防雨罩15与下绝缘杆17之间一体成型。The baffle plate 2, the fixed splint 1, the splint track groove 12, the fixed plate 11, the ground wire clamp 10 and the base plate 5 are integrally formed, and the rainproof cover 15 and the lower insulating rod 17 are integrally formed.

所述的端头采用优质铝制品制成的。绝缘杆和防雨罩15是由树脂或橡胶等绝缘材料制成的。The ends are made of high-quality aluminum products. Insulating rod and rainproof cover 15 are made of insulating materials such as resin or rubber.

本发明使用时，先将接地线通过接地线螺栓9固定在接地线夹10上，再将限位销7穿过限位销卡槽13，从而将端头和绝缘杆连接在一起。旋转螺杆6使得活动夹板3位于靠近底板5的一端，然后手握绝缘杆，将高空裸导线或矩形母线卡在由挡板2、定夹板1、夹板轨道槽12和活动夹板3组成的矩形开口中，然后旋转螺杆6使活动夹板3沿着夹板轨道槽12向上，将高空裸导线或矩形母线固定好，从而完成接地。When the present invention is used, the grounding wire is first fixed on the grounding wire clamp 10 through the grounding wire bolt 9, and then the limit pin 7 is passed through the limit pin slot 13, thereby connecting the end and the insulating rod together. Rotate the screw 6 so that the movable splint 3 is located at one end close to the bottom plate 5, and then hold the insulating rod, and clamp the high-altitude bare wire or rectangular bus bar in the rectangular opening composed of the baffle plate 2, the fixed splint 1, the splint track groove 12 and the movable splint 3 In, then the screw rod 6 is rotated to make the movable splint 3 go up along the splint track groove 12, and the high-altitude bare wire or the rectangular bus bar is fixed, thereby completing the grounding.

Claims (9)

1. a kind of multifunctional grounded hanging device of power construction, including end and insulating bar, it is characterised in that：The end packet Include fixed plate（11）, fixed plate（11）Side be earthing clamp（10）, the other side is clamping plate track groove（12）, clamping plate track groove （12）Upper end be fixedly connected with clamp plate（1）, clamping plate track groove（12）Lower end be fixedly connected with bottom plate（5）, clamping plate track groove （12）Middle slip connects ambulatory splint（3）, clamp plate（1）The other end be fixedly connected with baffle（2）, ambulatory splint（3）Bottom It is provided with screw rod（6）, screw rod（6）Across bottom plate（5）And and bottom plate（5）In nut（8）It matches, screw rod（6）Bottom is arranged There is spacer pin（7）, spacer pin（7）With the spacer pin card slot at the top of insulating bar（13）It matches.
2. the multifunctional grounded hanging device of power construction according to claim 1, it is characterised in that：The earthing clamp （10）Centre is provided with bolt hole, is grounded bolt（9）Screw thread matched with the lines of the bolt hole.
3. the multifunctional grounded hanging device of power construction according to claim 1, it is characterised in that：The clamping plate track Slot（12）Width and ambulatory splint（3）Thickness match, ambulatory splint（3）Top center and clamp plate（1）Bottom Centre is provided with corresponding groove.
4. the multifunctional grounded hanging device of power construction according to claim 1, it is characterised in that：The ambulatory splint （3）Bottom centre is provided with slot wide at the top and narrow at the bottom, screw rod（6）Top be inserted into the slot and ambulatory splint（3）It is connected, The screw rod（6）On be arranged with spring（4）, spring（4）Positioned at ambulatory splint（3）With bottom plate（5）Between screw rod（6）On.
5. the multifunctional grounded hanging device of power construction according to claim 1, it is characterised in that：The insulating bar is At least two, butt joint is lengthened by insulating bar between insulating bar（14）It is connected, upper insulating bar（16）Top is arranged and screw rod （6）The spacer pin of bottom（7）Matched spacer pin card slot（13）, lower insulating bar（17）Centre is provided with rain cover（15）.
6. the multifunctional grounded hanging device of power construction according to claim 5, it is characterised in that：The insulating bar adds Long butt joint（14）For attaching nut, the top of each insulating bar and low side are both provided with and are matched with the screw thread of the attaching nut Lines.
7. the multifunctional grounded hanging device of power construction according to claim 5, it is characterised in that：The limit pin card Slot（13）It is to be located at upper insulating bar（16）Upper end and run through upper insulating bar（16）Circular hole, the shape and spacer pin of the circular hole（7） Shape match and spacer pin（7）Length be slightly larger than insulating bar diameter.
8. the multifunctional grounded hanging device of power construction according to claim 5, it is characterised in that：The rain cover （15）It is the umbrella cover made of insulating materials, rain cover（15）With lower insulating bar（17）Between be fixedly connected.
9. the multifunctional grounded hanging device of power construction according to claim 1, it is characterised in that：The baffle（2）、 Clamp plate（1）, clamping plate track groove（12）, fixed plate（11）, earthing clamp（10）And bottom plate（5）Between be integrally formed, rain-proof Cover（15）With lower insulating bar（17）Between be integrally formed.
CN201810342753.9A 2018-04-17 2018-04-17 The multifunctional grounded hanging device of power construction Pending CN108598725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810342753.9A CN108598725A (en) 2018-04-17 2018-04-17 The multifunctional grounded hanging device of power construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810342753.9A CN108598725A (en) 2018-04-17 2018-04-17 The multifunctional grounded hanging device of power construction

Publications (1)

Publication Number Publication Date
CN108598725A true CN108598725A (en) 2018-09-28

Family

ID=63622875

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810342753.9A Pending CN108598725A (en) 2018-04-17 2018-04-17 The multifunctional grounded hanging device of power construction

Country Status (1)

Country Link
CN (1) CN108598725A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109980381A (en) * 2019-04-29 2019-07-05 国网上海市电力公司 A kind of electric connecting armour clamp and its method
CN110108944A (en) * 2019-06-04 2019-08-09 云南电网有限责任公司德宏供电局 A kind of line insulation test grounding wire device and its line insulation test method
CN110620298A (en) * 2019-10-12 2019-12-27 广西电网有限责任公司贵港供电局 Small-size hand-held type earth connection clamping tool

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200272243Y1 (en) * 2001-12-26 2002-04-13 주식회사 포스코 A earth stick with an easy clamping operation
CN203277686U (en) * 2013-06-03 2013-11-06 国家电网公司 Detachable type ground wire pile head
CN203673984U (en) * 2014-01-07 2014-06-25 国网山东齐河县供电公司 Novel insulating rod
CN204189996U (en) * 2014-12-03 2015-03-04 国家电网公司 Transformer substation grounding wire assembling and disassembling device
CN207977472U (en) * 2018-04-17 2018-10-16 国网河南省电力公司禹州市供电公司 The multifunctional grounded hanging device of power construction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200272243Y1 (en) * 2001-12-26 2002-04-13 주식회사 포스코 A earth stick with an easy clamping operation
CN203277686U (en) * 2013-06-03 2013-11-06 国家电网公司 Detachable type ground wire pile head
CN203673984U (en) * 2014-01-07 2014-06-25 国网山东齐河县供电公司 Novel insulating rod
CN204189996U (en) * 2014-12-03 2015-03-04 国家电网公司 Transformer substation grounding wire assembling and disassembling device
CN207977472U (en) * 2018-04-17 2018-10-16 国网河南省电力公司禹州市供电公司 The multifunctional grounded hanging device of power construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109980381A (en) * 2019-04-29 2019-07-05 国网上海市电力公司 A kind of electric connecting armour clamp and its method
CN110108944A (en) * 2019-06-04 2019-08-09 云南电网有限责任公司德宏供电局 A kind of line insulation test grounding wire device and its line insulation test method
CN110620298A (en) * 2019-10-12 2019-12-27 广西电网有限责任公司贵港供电局 Small-size hand-held type earth connection clamping tool

Similar Documents

Publication Publication Date Title
CN105226412B (en) Multifunctional grounding wire insulating bar
WO2019085706A1 (en) Overhead power distribution line
CN207977472U (en) The multifunctional grounded hanging device of power construction
WO2017133255A1 (en) Device for fixing porcelain insulator and overhead conductor
CN108598725A (en) The multifunctional grounded hanging device of power construction
CN204741244U (en) Pin type vase insulator air wire fixation clamp
CN103066526A (en) Grounding wire method applied to high-tension transmission line and separated type grounding tool
CN203385761U (en) Wiring clamp for loop resistor measuring and overpressure resistant test
CN205092333U (en) Multi -functional earth connection insulator spindle
CN104535804A (en) Portable current transformer test clamp
CN207199385U (en) Wire fixing device for pin insulator
CN205426971U (en) Multi -functional retractable electric power high altitude test pincers
CN204439667U (en) A kind of portable type current transformer testing clamp
CN202712459U (en) Angle adjustable ground wire device for electric power system
CN106785521A (en) A kind of combined type ground wire group
CN104393514A (en) An insulation pull rod applied to a plurality of operating environments of a transformer station
CN105896372A (en) Cable insulation support device for substation maintenance
CN102904080B (en) The straight and-clamping fastening earth connection of a kind of power transformation sieve bar
CN101232158B (en) Equipotential operating curve ladder
CN105576584B (en) A kind of porcelain bottle insulators fixing device for air lead
CN205229395U (en) A pressure resistance test installation for insulator spindle or earth bar
CN212459792U (en) A 110kV and above transformer suspension type multifunctional transformer test wiring device
CN204424795U (en) For entering the stick type insulator steel cap holding clamp of highfield along insulator string
CN204012435U (en) A kind of insulating tool for fastening straight bottle
CN102931614B (en) Tension-resistant china bottle replacement device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180928

WD01 Invention patent application deemed withdrawn after publication