CN209169401U - A kind of portable short-circuit grounding wire conducting wire end terminal - Google Patents

A kind of portable short-circuit grounding wire conducting wire end terminal Download PDF

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Publication number
CN209169401U
CN209169401U CN201822077912.5U CN201822077912U CN209169401U CN 209169401 U CN209169401 U CN 209169401U CN 201822077912 U CN201822077912 U CN 201822077912U CN 209169401 U CN209169401 U CN 209169401U
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CN
China
Prior art keywords
wire clamp
hollow barrel
shifting chute
spring
wire
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.)
Active
Application number
CN201822077912.5U
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Chinese (zh)
Inventor
代书龙
李林
张锐
曹显武
李本毓
朱凤来
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.)
Qujing Bureau of Extra High Voltage Power Transmission Co
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Qujing Bureau of Extra High Voltage Power Transmission Co
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Application filed by Qujing Bureau of Extra High Voltage Power Transmission Co filed Critical Qujing Bureau of Extra High Voltage Power Transmission Co
Priority to CN201822077912.5U priority Critical patent/CN209169401U/en
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Publication of CN209169401U publication Critical patent/CN209169401U/en
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Abstract

The utility model discloses a kind of portable short-circuit grounding wire conducting wire end terminals, including c-type wire clamp, snap-gauge, hollow barrel, spring, card slot, shifting chute and wire clamp connecting rod;Spring groove is provided with inside hollow barrel, spring moves up and down in spring groove;The symmetrical two sides of hollow barrel offer shifting chute respectively, offer card slot at the top of shifting chute;The lower end of c-type wire clamp is threaded through in the shifting chute of hollow barrel two sides and can move up and down along shifting chute, and the upper end of spring is fixed on the upper end of hollow barrel inner wall, and lower end is fixed on the lower end of c-type wire clamp;Conducting wire is clamped between the upper end and snap-gauge of c-type wire clamp, and wire clamp connecting rod is connect by grounding rod fixing piece with grounding rod.This wire clamp is grounded the fast installation of line or the purpose of dismounting;When assembly and disassembly ground line, this wire clamp can improve operating efficiency, reduce power off time, and reduce personal risk.

Description

A kind of portable short-circuit grounding wire conducting wire end terminal
Technical field
The utility model relates to electric power overhaul equipment technical field more particularly to a kind of portable short-circuit grounding wire conductor wire ends Wire clamp.
Background technique
When power equipment carries out service work, for the personal safety for guaranteeing staff, it usually needs close repair apparatus Two sides earthing knife-switch installs ground line in repair apparatus two sides, but presently used ground line conducting wire end terminal is usually spiral shape knot Be required to realize that there are two disadvantages for the installing mode by long-time rotation process bar when structure, installing and dismounting: 1, installing connects If equipment is sent a telegram here suddenly during ground wire, there are the risks that induced electricity injures by staff;2, time-consuming, influences service work effect Rate extends power off time, to reduce power supply reliability.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of portable short-circuit grounding wire conducting wire End terminal.
The utility model is achieved through the following technical solutions: a kind of portable short-circuit grounding wire conducting wire end terminal, Including c-type wire clamp, snap-gauge, hollow barrel, spring, card slot, shifting chute and wire clamp connecting rod;Spring is provided with inside the hollow barrel Slot, the spring move up and down in the spring groove;The symmetrical two sides of hollow barrel offer shifting chute, the movement respectively Card slot is offered at the top of slot;The lower end of the c-type wire clamp is threaded through in the shifting chute of the hollow barrel two sides and can be along described Shifting chute moves up and down, and the upper end of the spring is fixed on the upper end of the hollow barrel inner wall, and lower end is fixed on the c-type line The lower end of folder;Conducting wire is clamped between the upper end and the snap-gauge of the c-type wire clamp, and the wire clamp connecting rod is solid by grounding rod Determine part to connect with grounding rod.
This wire clamp uses spring structure, it is only necessary to the installing and dismounting of ground line can be realized by shirtsleeve operation, thus It can guarantee personal safety, reduce the operating time, improve working efficiency.
The upper end of the c-type wire clamp is arc-shaped structure.The shape of the upper end formation of c-type wire clamp is arranged, so that it is more preferable Clamping ground line simultaneously realizes dismounting.
It is compared with the prior art, utility model has the advantages that this wire clamp utilizes theory of mechanics, can artificially pass through spring And card slot realizes mutually movement or mutually static function between two components of wire clamp, so as to by conducting wire clamping or shifting Out, and then the fast installation of line or the purpose of dismounting are grounded;When assembly and disassembly ground line, this wire clamp can improve operating efficiency, subtract Few power off time, and reduce personal risk.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Appended drawing reference meaning in figure: 1, c-type wire clamp;2, snap-gauge;3, hollow barrel;4, spring;5, card slot;6, shifting chute;7, Spring groove;8, wire clamp connecting rod.
Specific embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment
Referring to Fig.1, be a kind of portable short-circuit grounding wire conducting wire end terminal, including c-type wire clamp 1, snap-gauge 2, hollow barrel 3, Spring 4, card slot 5, shifting chute 6 and wire clamp connecting rod 8;Spring groove 7 is provided with inside hollow barrel 3, spring 4 is upper and lower in spring groove 7 Movement;The symmetrical two sides of hollow barrel 3 offer shifting chute 6 respectively, and the top of shifting chute 6 offers card slot 5;The lower end of c-type wire clamp 1 It is threaded through in the shifting chute 6 of 3 two sides of hollow barrel and can be moved up and down along shifting chute 6, the upper end of spring 4 is fixed in hollow barrel 3 The upper end of wall, lower end are fixed on the lower end of c-type wire clamp 1;Conducting wire is clamped between the upper end of c-type wire clamp 1 and snap-gauge 2, wire clamp Connecting rod 8 is connect by grounding rod fixing piece with grounding rod.
This wire clamp uses 4 structure of spring, it is only necessary to the installing and dismounting of ground line can be realized by shirtsleeve operation, thus It can guarantee personal safety, reduce the operating time, improve working efficiency.
The upper end of c-type wire clamp 1 is arc-shaped structure.The shape of the upper end formation of c-type wire clamp 1 is arranged, so that its more preferable folder Immediately ground wire and realize dismounting.
When removing ground line, grounding rod is pulled downward on, so that wire clamp connecting rod 8 drives hollow barrel 3 and snap-gauge 2 to transport downwards Dynamic, spring 4 is compressed, and when the lower part of c-type wire clamp 1 reaches on card slot 5, grounding rod is rotated, thus by the lower part of c-type wire clamp 1 It is stuck in card slot 5, it, can be by the conducting wire end terminal from leading so that the distance between the top of c-type wire clamp 1 and snap-gauge 2 are elongated It is removed on line, to realize the purpose for removing ground line.
When installing ground line, first the conducting wire end terminal is hung on conducting wire, then rotates grounding rod, is made under c-type wire clamp 1 Portion is detached from from card slot 5, and the effect after disengaging due to spring 4 will be such that c-type wire clamp 1 moves downward relative to snap-gauge 2, to realize Conducting wire is fixed on the purpose between c-type wire clamp 1 and snap-gauge 2, and then completes ground line installing.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is not to limit The scope of the patents of the utility model, all equivalence enforcements or change without departing from carried out by the utility model, is intended to be limited solely by this case In the scope of the patents.

Claims (2)

1. a kind of portable short-circuit grounding wire conducting wire end terminal, it is characterised in that: including c-type wire clamp, snap-gauge, hollow barrel, spring, Card slot, shifting chute and wire clamp connecting rod;Spring groove is provided with inside the hollow barrel, the spring is transported up and down in the spring groove It is dynamic;The symmetrical two sides of hollow barrel offer shifting chute respectively, offer card slot at the top of the shifting chute;The c-type wire clamp Lower end be threaded through in the shifting chutes of the hollow barrel two sides and can be moved up and down along the shifting chute, the upper end of the spring is solid It is scheduled on the upper end of the hollow barrel inner wall, lower end is fixed on the lower end of the c-type wire clamp;Conducting wire is clamped in the c-type wire clamp Upper end and the snap-gauge between, the wire clamp connecting rod is connect by grounding rod fixing piece with grounding rod.
2. portable short-circuit grounding wire conducting wire end terminal according to claim 1, it is characterised in that: the c-type wire clamp Upper end is arc-shaped structure.
CN201822077912.5U 2018-12-12 2018-12-12 A kind of portable short-circuit grounding wire conducting wire end terminal Active CN209169401U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822077912.5U CN209169401U (en) 2018-12-12 2018-12-12 A kind of portable short-circuit grounding wire conducting wire end terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822077912.5U CN209169401U (en) 2018-12-12 2018-12-12 A kind of portable short-circuit grounding wire conducting wire end terminal

Publications (1)

Publication Number Publication Date
CN209169401U true CN209169401U (en) 2019-07-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822077912.5U Active CN209169401U (en) 2018-12-12 2018-12-12 A kind of portable short-circuit grounding wire conducting wire end terminal

Country Status (1)

Country Link
CN (1) CN209169401U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110301910A (en) * 2019-07-23 2019-10-08 中国科学院深圳先进技术研究院 A kind of electrode fixing clamp holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110301910A (en) * 2019-07-23 2019-10-08 中国科学院深圳先进技术研究院 A kind of electrode fixing clamp holder
CN110301910B (en) * 2019-07-23 2020-12-04 中国科学院深圳先进技术研究院 Electrode fixing clamp holder

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