CN204188660U - Lightning arrester live-line test Special wire-clip - Google Patents
Lightning arrester live-line test Special wire-clip Download PDFInfo
- Publication number
- CN204188660U CN204188660U CN201420732393.0U CN201420732393U CN204188660U CN 204188660 U CN204188660 U CN 204188660U CN 201420732393 U CN201420732393 U CN 201420732393U CN 204188660 U CN204188660 U CN 204188660U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- wire
- magnetic
- utility
- web joint
- 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.)
- Withdrawn - After Issue
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 25
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 4
- 241000168254 Siro Species 0.000 abstract description 3
- 239000011810 insulating material Substances 0.000 abstract description 3
- 238000009987 spinning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of lightning arrester live-line test Special wire-clip, comprise the first connecting pipe, the second connecting pipe is installed in the side, middle part of the first connecting pipe, the inside of the second connecting pipe communicates with the inside of the first connecting pipe, install the first wire and the second wire in first connecting pipe, stationary pipes is installed in the upper end of the first connecting pipe.The utility model folder adopts the design of " T " font, uses insulating material to make the first connecting pipe and the second connecting pipe, the first connecting pipe and the second connecting pipe, internal package wire.First magnet of the present utility model and the second magnetic-type chuck can compact siro spinning technology conductors, avoid departing from conductor, improve the accuracy of voltage measurement data.
Description
Technical field
The utility model relates to a kind of Special wire-clip, specifically a kind of lightning arrester live-line test Special wire-clip.
Background technology
Voltage transformer secondary side voltage need be got as the reference voltage during lightning arrester live-line test, easily cause voltage transformer secondary side short circuit in pressure process, thus have an accident; Need again to get reference voltage when lightning arrester live-line test failure, not only consume manpower, reduce work efficiency, and increase the risk of secondary circuit short-circuit.Existing lightning arrester live-line test Special wire-clip just contacts connection simply, very easy due to contact not closely open circuit, causes voltage measurement data inaccurate.
Utility model content
The purpose of this utility model is to provide a kind of lightning arrester live-line test Special wire-clip, can solve the problem.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of lightning arrester live-line test Special wire-clip, comprise the first connecting pipe, the second connecting pipe is installed in the side, middle part of the first connecting pipe, the inside of the second connecting pipe communicates with the inside of the first connecting pipe, in first connecting pipe, the first wire and the second wire are installed, stationary pipes is installed in the upper end of the first connecting pipe, the first magnet is installed on the top of stationary pipes, the upper end of the first wire is connected with the first magnet, the second magnetic-type chuck is installed in one end of second connecting pipe, the side of the second magnetic-type chuck is connected with the second connecting pipe, the opposite side of the second magnetic-type chuck installs nickel shell, through hole is offered at the middle part of the second magnetic-type chuck, the side of the second wire is through through hole, the end of the second wire connects nickel shell, first connecting pipe and the second connecting pipe are insulation tube, the first web joint and the second web joint are installed in the bottom of the first connecting pipe, second web joint is parallel with the first web joint, second web joint offers screw, erection bolt in screw, bolt and the first connecting plate matched co-clip live the first wire and the second wire.
In order to realize the purpose of this utility model further, can also by the following technical solutions: protective pad is installed in the screw mandrel end of described bolt.The head mounting knob of described bolt.
The utility model has the advantage of: the utility model folder adopts the design of " T " font, use insulating material to make the first connecting pipe and the second connecting pipe, the first connecting pipe and the second connecting pipe, internal package wire.First magnet of the present utility model and the second magnetic-type chuck can compact siro spinning technology conductors, avoid departing from conductor, improve the accuracy of voltage measurement data.First magnet of the present utility model is connected with the first connecting pipe by stationary pipes, makes the first magnet can quick-detachment and replacing.The opposite side of the second magnetic-type chuck of the present utility model installs nickel shell, and nickel shell can prevent the second magnetic-type chuck from damaging while conduct magnetic field.Bolt of the present utility model coordinates with the first web joint can clamp the first wire and the second wire, avoid the first wire and the second wire stressed time depart from the first magnet and the second magnetic-type chuck.The utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; Fig. 2 is I structure for amplifying schematic diagram of Fig. 1.
Mark illustrates: the magnetic-type chuck 15 through hole 16 nickel shell of 1 first magnet 2 stationary pipes 3 first connecting pipe 4 first wire 6 second connecting pipe 7 second wire 8 handle 9 first web joint 10 protective pad 11 bolt 12 screw 13 second web joint 14 second.
Embodiment
Lightning arrester live-line test Special wire-clip, as depicted in figs. 1 and 2, comprise the first connecting pipe 3, the second connecting pipe 6 is installed in the side, middle part of the first connecting pipe 3, the inside of the second connecting pipe 6 communicates with the inside of the first connecting pipe 3, in first connecting pipe 3, first wire 4 and the second wire 7 is installed, stationary pipes 2 is installed in the upper end of the first connecting pipe 3, the first magnet 1 is installed on the top of stationary pipes 2, the upper end of the first wire 4 is connected with the first magnet 1, the second magnetic-type chuck 14 is installed in one end of second connecting pipe 6, the side of the second magnetic-type chuck 14 is connected with the second connecting pipe 6, the opposite side of the second magnetic-type chuck 14 installs nickel shell 16, through hole 15 is offered at the middle part of the second magnetic-type chuck 14, the side of the second wire 7 is through through hole 15, the end of the second wire 7 connects nickel shell 16, first connecting pipe 3 and the second connecting pipe 6 are insulation tube, the first web joint 9 and the second web joint 13 is installed in the bottom of the first connecting pipe 3, second web joint 13 is parallel with the first web joint 9, second web joint 13 offers screw 12, erection bolt 11 in screw 12, bolt 11 coordinates with the first web joint 9 clamps the first wire 4 and the second wire 7.The utility model folder adopts the design of " T " font, uses insulating material to make the first connecting pipe 3 and the second connecting pipe 6, first connecting pipe 3 and the second connecting pipe 6, internal package wire.First magnet 1 of the present utility model and the second magnetic-type chuck 14 can compact siro spinning technology conductors, avoid departing from conductor, improve the accuracy of voltage measurement data.First magnet 1 of the present utility model is connected with the first connecting pipe 3 by stationary pipes 2, makes the first magnet 1 can quick-detachment and replacing.The opposite side of the second magnetic-type chuck 14 of the present utility model installs nickel shell 16, and nickel shell 16 can prevent the second magnetic-type chuck 14 from damaging while conduct magnetic field.Bolt 11 of the present utility model coordinates with the first web joint 9 can clamp the first wire 4 and the second wire 7, avoid the first wire 4 and the second wire 7 stressed time depart from the first magnet 1 and the second magnetic-type chuck 14.The housing that nickel shell 16 is made for metallic nickel.
Protective pad 10 is installed in the screw mandrel end of described bolt 11.Protective pad 10 of the present utility model can prevent the screw mandrel of bolt 11 from damaging the insulation course of the first wire 4 and the second wire 7.
The head mounting knob 8 of described bolt 11.Handle 8 of the present utility model can allow lightning arrester live-line test Special wire-clip user without the need to using instrument just can swivel bolt 11.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The technology contents of the not detailed description of the utility model is known technology.
Claims (3)
1. lightning arrester live-line test Special wire-clip, it is characterized in that: comprise the first connecting pipe (3), the second connecting pipe (6) is installed in the side, middle part of the first connecting pipe (3), the inside of the second connecting pipe (6) communicates with the inside of the first connecting pipe (3), in first connecting pipe (3), the first wire (4) and the second wire (7) are installed, stationary pipes (2) is installed in the upper end of the first connecting pipe (3), the first magnet (1) is installed on the top of stationary pipes (2), the upper end of the first wire (4) is connected with the first magnet (1), the second magnetic-type chuck (14) is installed in one end of second connecting pipe (6), the side of the second magnetic-type chuck (14) is connected with the second connecting pipe (6), the opposite side of the second magnetic-type chuck (14) installs nickel shell (16), through hole (15) is offered at the middle part of the second magnetic-type chuck (14), the side of the second wire (7) is through through hole (15), the end of the second wire (7) connects nickel shell (16), first connecting pipe (3) and the second connecting pipe (6) are insulation tube, the first web joint (9) and the second web joint (13) are installed in the bottom of the first connecting pipe (3), second web joint (13) is parallel with the first web joint (9), second web joint (13) is offered screw (12), screw (12) interior erection bolt (11), bolt (11) coordinates with the first web joint (9) clamps the first wire (4) and the second wire (7).
2. lightning arrester live-line test Special wire-clip according to claim 1, is characterized in that: protective pad (10) is installed in the screw mandrel end of described bolt (11).
3. lightning arrester live-line test Special wire-clip according to claim 1, is characterized in that: the head mounting knob (8) of described bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732393.0U CN204188660U (en) | 2014-11-28 | 2014-11-28 | Lightning arrester live-line test Special wire-clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732393.0U CN204188660U (en) | 2014-11-28 | 2014-11-28 | Lightning arrester live-line test Special wire-clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188660U true CN204188660U (en) | 2015-03-04 |
Family
ID=52620643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732393.0U Withdrawn - After Issue CN204188660U (en) | 2014-11-28 | 2014-11-28 | Lightning arrester live-line test Special wire-clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407180A (en) * | 2014-11-28 | 2015-03-11 | 国家电网公司 | Special wire clamp for performing charged test on lightning arrester |
-
2014
- 2014-11-28 CN CN201420732393.0U patent/CN204188660U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407180A (en) * | 2014-11-28 | 2015-03-11 | 国家电网公司 | Special wire clamp for performing charged test on lightning arrester |
| CN104407180B (en) * | 2014-11-28 | 2017-04-19 | 国家电网公司 | Special wire clamp for performing charged test on lightning arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150304 Effective date of abandoning: 20170419 |