CN203942178U - A kind of high-tension fuse is got holding tool - Google Patents
A kind of high-tension fuse is got holding tool Download PDFInfo
- Publication number
- CN203942178U CN203942178U CN201420300612.8U CN201420300612U CN203942178U CN 203942178 U CN203942178 U CN 203942178U CN 201420300612 U CN201420300612 U CN 201420300612U CN 203942178 U CN203942178 U CN 203942178U
- Authority
- CN
- China
- Prior art keywords
- intermediate plate
- arc
- hollow insulating
- quiet
- insulating bar
- 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 description 4
- 206010037660 Pyrexia Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000027950 fever generation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of high-tension fuse and get holding tool, it comprises the quiet intermediate plate of arc, the moving intermediate plate of arc and hollow insulating bar; The upper end of described hollow insulating bar is provided with the slide rail being fixedly connected with the quiet intermediate plate of arc, and the lower end of hollow insulating bar is provided with handle; In described hollow insulating bar, be provided with pull bar, the upper end of pull bar is connected by the moving intermediate plate of block and arc with spring through the quiet intermediate plate of arc, the lower end of pull bar is connected with lever pressure handle, and one end of lever pressure handle is connected with rotating shaft, and rotating shaft is arranged on the geometrical clamp of hollow insulating bar lower end; On the moving intermediate plate of the quiet intermediate plate of described arc and arc, be respectively equipped with electro-insulating rubber pad.What the free-end of quiet intermediate plate of the present utility model and moving intermediate plate formed a variable size embraces folder chamber, when use, depresses pressure handle, and pull bar pulls the moving intermediate plate motion of arc, embraces a folder chamber and holds fuse tightly and get dress thereby dwindle.The utility model is simple in structure, novel in design, has solved prior art and has had the technical problem that operates inconvenience, poor stability.
Description
technical field
The utility model belongs to power industry electrician apparatus technical field, is specifically related to a kind of high-tension fuse and gets holding tool.
background technology
In overhaul of the equipments and preventive trial process, high-tension fuse need to be taken off, and in the time getting dress high-tension fuse, owing to not having special high-tension fuse to get holding tool, can only get dress by operating personnel's tape insulation gloves, in the time that high-tension fuse breaks down heat pyrexia, the porcelain part of insulating gloves contact high-tension fuse, easily causes scald, and operation is both inconvenient like this, exist again serious potential safety hazard, be unfavorable for the safe operation of electric power system.
summary of the invention
The purpose of this utility model is to provide a kind of high-tension fuse and gets holding tool, has the technical problem of operation inconvenience, poor stability to solve prior art.
To achieve these goals, a kind of high-tension fuse of the utility model is got holding tool, and it comprises the quiet intermediate plate of arc, the moving intermediate plate of arc and hollow insulating bar; The upper end of described hollow insulating bar is provided with the slide rail being fixedly connected with the quiet intermediate plate of arc, and the lower end of hollow insulating bar is provided with handle; In described hollow insulating bar, be provided with pull bar, the upper end of pull bar is connected by the moving intermediate plate of block and arc with spring through the quiet intermediate plate of arc, the lower end of pull bar is connected with lever pressure handle, and one end of lever pressure handle is connected with rotating shaft, and rotating shaft is arranged on the geometrical clamp of hollow insulating bar lower end; On the moving intermediate plate of the quiet intermediate plate of described arc and arc, be respectively equipped with electro-insulating rubber pad.
What the free-end of quiet intermediate plate of the present utility model and moving intermediate plate formed a variable size embraces folder chamber, when use, depresses pressure handle, and pull bar pulls the moving intermediate plate motion of arc, embraces a folder chamber and holds fuse tightly and get dress thereby dwindle.The utility model is simple in structure, novel in design, has solved prior art and has had the technical problem that operates inconvenience, poor stability.
brief description of the drawings
Accompanying drawing 1 is the utility model structural representation.
In figure 1, jaw 2, the quiet intermediate plate 3 of arc, the moving intermediate plate 4 of arc, electro-insulating rubber pad 5, slide rail 6, rotating shaft 7, spring 8, pull bar 9, hollow insulating bar 10, geometrical clamp 11, pressure handle 12, handle 13, block
embodiment
With reference to the accompanying drawings, the utility model it comprise the moving intermediate plate 3 of the quiet intermediate plate 2 of arc, arc and hollow insulating bar 9; The upper end of described hollow insulating bar 9 is provided with the slide rail 5 being fixedly connected with the quiet intermediate plate 2 of arc, and the lower end of hollow insulating bar 9 is provided with handle 12; In described hollow insulating bar 9, be provided with pull bar 8, the upper end of pull bar 8 is connected by the moving intermediate plate 3 of block 13 and arc with spring 7 through the quiet intermediate plate 2 of arc, the lower end of pull bar 8 is connected with lever pressure handle 11, one end of lever pressure handle 11 is connected with rotating shaft 6, and rotating shaft 6 is arranged on the geometrical clamp 10 of hollow insulating bar lower end; On the moving intermediate plate 3 of the quiet intermediate plate 2 of described arc and arc, be respectively equipped with electro-insulating rubber pad 4.
High-tension fuse of the present utility model is got holding tool, can get dress to high-tension fuse by this operation tool, there is reasonable in design, novelty is skillfully constructed, take off operating personnel, when installation high-voltage fuse, easy to operate simply time saving and energy saving, the while ensures the handling safety of electric operating to a certain extent, has stopped potential safety hazard.
In the time of operate high pressure fuse, first high-tension fuse is put into the jaw 1 forming between the moving intermediate plate 3 of the quiet intermediate plate 2 of arc and arc, hold handle 12, depress pressure handle 11 with pointing, the support by rotating shaft 6 with geometrical clamp 10, under leverage, pull bar 8 moves down together with the moving 3 times pressing springs 7 of intermediate plate of arc, and jaw 1 is shunk, and caliper chamber diminishes, the quiet intermediate plate 2 of arc clamps high-tension fuse with the electro-insulating rubber pad 4 on the moving intermediate plate 3 of arc and pulls out under the effect of frictional force, can take off.After end of operation, unclamp pressure handle 11, arc moves intermediate plate 3 return under the elastic force effect of spring 7.
At present, there is not yet and the relevant report of the utility model structure, product that effect is identical.While using this operation tool to operate, open cabinet Qianmen action bars is stretched to high-tension fuse, embrace clip assembly complete operation task through the control of operation pressure handle, because this operation tool is simple in structure, easy to use, it is time saving and energy saving to operate, operations staff is complete operation voluntarily, has played important leverage effect for the safe operation that ensures power equipment.
Claims (1)
1. high-tension fuse is got a holding tool, it is characterized in that it comprises the quiet intermediate plate of arc, the moving intermediate plate of arc and hollow insulating bar; The upper end of described hollow insulating bar is provided with the slide rail being fixedly connected with the quiet intermediate plate of arc, and the lower end of hollow insulating bar is provided with handle; In described hollow insulating bar, be provided with pull bar, the upper end of pull bar is connected by the moving intermediate plate of block and arc with spring through the quiet intermediate plate of arc, the lower end of pull bar is connected with lever pressure handle, and one end of lever pressure handle is connected with rotating shaft, and rotating shaft is arranged on the geometrical clamp of hollow insulating bar lower end; On the moving intermediate plate of the quiet intermediate plate of described arc and arc, be respectively equipped with electro-insulating rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420300612.8U CN203942178U (en) | 2014-06-09 | 2014-06-09 | A kind of high-tension fuse is got holding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420300612.8U CN203942178U (en) | 2014-06-09 | 2014-06-09 | A kind of high-tension fuse is got holding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203942178U true CN203942178U (en) | 2014-11-12 |
Family
ID=51861468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420300612.8U Expired - Fee Related CN203942178U (en) | 2014-06-09 | 2014-06-09 | A kind of high-tension fuse is got holding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203942178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996982A (en) * | 2014-06-09 | 2014-08-20 | 国家电网公司 | High voltage fuse taking-down and installing tool |
| CN110648885A (en) * | 2019-09-24 | 2020-01-03 | 国网河北省电力有限公司 | 35kV high altitude high voltage fuse bushing type protective tube grabbing device |
-
2014
- 2014-06-09 CN CN201420300612.8U patent/CN203942178U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996982A (en) * | 2014-06-09 | 2014-08-20 | 国家电网公司 | High voltage fuse taking-down and installing tool |
| CN110648885A (en) * | 2019-09-24 | 2020-01-03 | 国网河北省电力有限公司 | 35kV high altitude high voltage fuse bushing type protective tube grabbing device |
| CN110648885B (en) * | 2019-09-24 | 2021-06-11 | 国网河北省电力有限公司 | 35kV high altitude high voltage fuse bushing type protective tube grabbing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |