CN206250404U - A kind of Portable power construction grounding device - Google Patents
A kind of Portable power construction grounding device Download PDFInfo
- 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
- Authority
- CN
- China
- Prior art keywords
- motion bar
- portable power
- power construction
- grounding device
- fixedly connected
- 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.)
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 241000919849 Pelmatozoa Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
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.
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)
| 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 |
-
2016
- 2016-11-24 CN CN201621264577.4U patent/CN206250404U/en active Active
Cited By (6)
| 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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