CN206250404U - A kind of Portable power construction grounding device - Google Patents

A kind of Portable power construction grounding device Download PDF

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Publication number
CN206250404U
CN206250404U CN201621264577.4U CN201621264577U CN206250404U CN 206250404 U CN206250404 U CN 206250404U CN 201621264577 U CN201621264577 U CN 201621264577U CN 206250404 U CN206250404 U CN 206250404U
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CN
China
Prior art keywords
motion bar
portable power
power construction
grounding device
fixedly connected
Prior art date
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Active
Application number
CN201621264577.4U
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Chinese (zh)
Inventor
何慧梅
汪振东
李均委
艾尼瓦·克然木
陈晓云
李小红
裴永吉
戎阳枫
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.)
Xinjiang Tianchuang Sinuo Mdt Infotech Ltd
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Xinjiang Electric Power Co Ltd
Original Assignee
Xinjiang Tianchuang Sinuo Mdt Infotech Ltd
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Xinjiang 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.)
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Publication date
Application filed by Xinjiang Tianchuang Sinuo Mdt Infotech Ltd, State Grid Corp of China SGCC, Electric Power Research Institute of State Grid Xinjiang Electric Power Co Ltd filed Critical Xinjiang Tianchuang Sinuo Mdt Infotech Ltd
Priority to CN201621264577.4U priority Critical patent/CN206250404U/en
Application granted granted Critical
Publication of CN206250404U publication Critical patent/CN206250404U/en
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Abstract

The utility model discloses a kind of Portable power construction grounding device,Including connecting cylinder,The side of the connecting cylinder is rotated with joining rod by ballhead and is connected,The joining rod is hinged by first axle with the first motion bar,The side of first motion bar is fixedly connected with bayonet socket,Back-moving spring is provided between first motion bar,First motion bar is hinged by second hinge with the second motion bar,Second motion bar is hinged by third hinge with the 3rd motion bar,The side of the 3rd motion bar is fixedly connected with movable handle,The upper surface of first motion bar is provided with fixed block,The fixed block is fixedly connected by the first fixing bolt with wire,The side of the wire is provided with terminal,The terminal is fixedly connected by the second fixing bolt with earth brace,The utility model,Simple structure,It is easy to carry,And convenient ground connection operation,Drastically increase operating efficiency.

Description

A kind of Portable power construction grounding device
Technical field
The utility model is related to a kind of power construction earthing or grounding means, more particularly to a kind of portable power construction ground connection dress Put.
Background technology
Transmission of electricity is the important embodiment of utilization of power superiority, and in modernized society, it is important energy artery.Electric power When being conveyed, it is required for applying to power transmission line, in order to ensure the safety of power construction, it is necessary to part circuit therein is entered Row ground connection, when ground wire is to unexpectedly voltage occur in the equipment and circuit having had a power failure, portable earthing or grounding means is electricity A kind of temporary earthing device commonly used in power maintenance and work progress, its effect is when circuit and Substation construction, for preventing Equipment, circuit are sent a telegram here suddenly, close on electrical body generation electrostatic induction and get an electric shock, or residual charge is drained during false switching, with true Protect personal safety of the staff in maintenance process.
Utility model content
The purpose of this utility model is that and provide a kind of portable power construction ground connection dress in order to solve the above problems Put.
To achieve the above object, the technical scheme that the utility model is taken is:
A kind of Portable power construction grounding device, including connecting cylinder, the side of the connecting cylinder is by ballhead and rank Extension bar rotates connection, and the opposite side of the connecting cylinder is provided with handle, and the joining rod is by first axle and the first motion bar It is hinged, the side of first motion bar is fixedly connected with bayonet socket, and back-moving spring, institute are provided between first motion bar State the first motion bar to be hinged with the second motion bar by second hinge, second motion bar is by third hinge and the 3rd activity Bar is hinged, and the side of the 3rd motion bar is fixedly connected with movable handle, and the upper surface of first motion bar is provided with admittedly Determine block, the fixed block is fixedly connected by the first fixing bolt with wire, the side of the wire is provided with terminal, institute State terminal to be fixedly connected with earth brace by the second fixing bolt, the side of the earth brace sets pelmatozoa.
Specifically, the bayonet socket is shaped as semicircle.
Preferably, first fixing bolt and the second fixing bolt are outer-hexagonal stay bolt.
Specifically, the bayonet socket, the first motion bar, the second motion bar and the 3rd motion bar are disposed as two groups.
Preferably, second motion bar, connecting cylinder, movable handle, handle and the 3rd motion bar are disposed as insulation material Material.
Specifically, the surface of the earth brace is provided with screw thread.
The beneficial effects of the utility model are:
The utility model Portable power construction grounding device, by increasing multiple motion bars and hinge, connecting cylinder passes through Ballhead and joining rod are rotated and be connecteds so that position judgment of the operator according to itself with electric wire simultaneously adjusts bayonet socket angle, then By increasing back-moving spring, active pull rod is pulled by manpower so that spring draws high, then spring reset so that bayonet socket resets, The design of bayonet socket can tightly wire, prevent wire from skidding off.
Brief description of the drawings
Fig. 1 is the utility model Portable power construction grounding device overall structure diagram.
Fig. 2 is the utility model Portable power construction grounding device connecting cylinder sectional view.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1 or 2, a kind of Portable power construction grounding device, including connecting cylinder 16, the connecting cylinder 16 Side is rotated with joining rod 5 by ballhead 14 and is connected, and the opposite side of the connecting cylinder 16 is provided with handle 18, the joining rod 5 are hinged by first axle 4 with the first motion bar 11, and the side of first motion bar 11 is fixedly connected with bayonet socket 3, described Back-moving spring 12 is provided between one motion bar 11, first motion bar 11 passes through the motion bar 15 of second hinge 13 and second It is hinged, second motion bar 15 is hinged by third hinge 19 with the 3rd motion bar 20, the side of the 3rd motion bar 20 It is fixedly connected with movable handle 17, the upper surface of first motion bar 11 is provided with fixed block 2, the fixed block 2 is by the One fixing bolt 1 is fixedly connected with wire 6, and the side of the wire 6 is provided with terminal 9, and the terminal 9 is by the Two fixing bolts 8 are fixedly connected with earth brace 10, and the side of the earth brace 10 sets pelmatozoa 7, first fixing bolt 1 It is outer-hexagonal stay bolt, the bayonet socket 3, the first motion bar 11, the second motion bar 15 and the 3rd motion bar with the second fixing bolt 8 20 are disposed as two groups, and second motion bar 15, connecting cylinder 16, movable handle 17, the motion bar 20 of handle 18 and the 3rd are all provided with Insulating materials is set to, the surface of the earth brace 10 is provided with screw thread.
The operation principle of the utility model Portable power construction grounding device is as follows:
According to required Portable power construction grounding device, earth brace 10 is grounded by shank 7, pulls movable handle 17 cause that the 3rd motion bar 20 is moved backward, drive the second motion bar 15 to move backward, then drive the first motion bar 11 to two Open side so that bayonet socket 3 is opened, and then then electric wire can be put into bayonet socket 3, while putting by the adjusting position of ballhead 14 Return movable handle 17 so that the clamping electric wire of bayonet socket 3.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model Claimed scope is by appending claims and its equivalent thereof.

Claims (6)

1. a kind of Portable power construction grounding device, including connecting cylinder, it is characterised in that:The side of the connecting cylinder passes through ball Forming head and joining rod are rotated and be connecteds, and the opposite side of the connecting cylinder is provided with handle, and the joining rod is by first axle and the One motion bar is hinged, and the side of first motion bar is fixedly connected with bayonet socket, and being provided between first motion bar is multiple Position spring, first motion bar is hinged by second hinge with the second motion bar, and second motion bar passes through third hinge It is hinged with the 3rd motion bar, the side of the 3rd motion bar is fixedly connected with movable handle, the upper end of first motion bar Face is provided with fixed block, and the fixed block is fixedly connected by the first fixing bolt with wire, and the side of the wire is provided with Terminal, the terminal is fixedly connected by the second fixing bolt with earth brace, and the side of the earth brace is provided with Shank.
2. Portable power construction grounding device according to claim 1, it is characterised in that:The bayonet socket is shaped as half It is circular.
3. Portable power construction grounding device according to claim 1, it is characterised in that:First fixing bolt and Second fixing bolt is outer-hexagonal stay bolt.
4. Portable power construction grounding device according to claim 1, it is characterised in that:The bayonet socket, the first activity Bar, the second motion bar and the 3rd motion bar are disposed as two groups.
5. Portable power construction grounding device according to claim 1, it is characterised in that:Second motion bar, company Connect cylinder, movable handle, handle and the 3rd motion bar and be disposed as insulating materials.
6. Portable power construction grounding device according to claim 1, it is characterised in that:The surface of the earth brace sets It is equipped with screw thread.
CN201621264577.4U 2016-11-24 2016-11-24 A kind of Portable power construction grounding device Active CN206250404U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621264577.4U CN206250404U (en) 2016-11-24 2016-11-24 A kind of Portable power construction grounding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621264577.4U CN206250404U (en) 2016-11-24 2016-11-24 A kind of Portable power construction grounding device

Publications (1)

Publication Number Publication Date
CN206250404U true CN206250404U (en) 2017-06-13

Family

ID=59001890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621264577.4U Active CN206250404U (en) 2016-11-24 2016-11-24 A kind of Portable power construction grounding device

Country Status (1)

Country Link
CN (1) CN206250404U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110364834A (en) * 2019-06-21 2019-10-22 国网江苏省电力有限公司泰州供电分公司 A kind of self-interacting type ground connection fastening structure
CN112510383A (en) * 2020-11-02 2021-03-16 贵州电网有限责任公司 Clamping type quick-release grounding rod
CN116799528A (en) * 2023-06-25 2023-09-22 三峡大学 Overhauling device for power transmission line

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110364834A (en) * 2019-06-21 2019-10-22 国网江苏省电力有限公司泰州供电分公司 A kind of self-interacting type ground connection fastening structure
CN110364834B (en) * 2019-06-21 2020-09-04 国网江苏省电力有限公司泰州供电分公司 Self-adjusting grounding fastening structure
CN112510383A (en) * 2020-11-02 2021-03-16 贵州电网有限责任公司 Clamping type quick-release grounding rod
CN112510383B (en) * 2020-11-02 2022-08-12 贵州电网有限责任公司 Clamping type quick-release grounding rod
CN116799528A (en) * 2023-06-25 2023-09-22 三峡大学 Overhauling device for power transmission line
CN116799528B (en) * 2023-06-25 2024-01-26 三峡大学 Overhauling device for power transmission line

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