CN202906252U - Special replacement tool for air switch - Google Patents
Special replacement tool for air switch Download PDFInfo
- Publication number
- CN202906252U CN202906252U CN 201220509036 CN201220509036U CN202906252U CN 202906252 U CN202906252 U CN 202906252U CN 201220509036 CN201220509036 CN 201220509036 CN 201220509036 U CN201220509036 U CN 201220509036U CN 202906252 U CN202906252 U CN 202906252U
- Authority
- CN
- China
- Prior art keywords
- pry body
- air switch
- replacement tool
- pry
- handle
- 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
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 208000006637 fused teeth Diseases 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Abstract
The utility model discloses a special replacement tool for an air switch. The replacement tool includes a pry body; the pry body comprises a front-end double-tooth-fork-shaped prying head; the pry body is provided with an insulating layer; the pry body has a certain radian; the pry body is provided with a handle; and the handle is provided with a through hole. According to the replacement tool of the utility model, the replacement tool comprises the pry body; the pry body comprises the front-end double-tooth-fork-shaped prying head; and the pry body is provided with the insulating layer; and therefore, separation from the effect of the air switch can be realized with safety and convenience, and the problems such as difficulty in stable grasp, easiness in slippage and looseness, and time-consuming and labor-consuming properties, which are led by a situation where a screw driver is adopted in tradition, can be solved. The pry body has a certain radian, such that the prying head can be more convenient to insert into an insulating pull ring of the air switch; through setting the handle, operation can be more convenient; and the handle is provided with the through hole, portable convenience in repair and maintenance operation can be realized. The special replacement tool for the air switch of the utility model has the advantages of low cost, safety, reliability, and great popularization and application value.
Description
Technical field
The utility model relates to electric power overhaul equipment technology field, relates in particular to a kind of air switch special replacement tool.
Background technology
At present, in electric power system, the air switch scope of application is wide, and quantity is many, but because its reliability is relatively poor, often needs maintenance to change.Usually change the method that air switch adopts, mostly be to insert simultaneously in two insulation draw rings of air switch with two bottle openers, thumb pinches the boss on the air switch insulating base, air switch is broken away from, and this method is not easy to hold steady owing to holding two bottle openers simultaneously, easily slippage, therefore operation is very required great effort, and time-consuming, waste of manpower.
The utility model content
The purpose of this utility model is to overcome the prior art deficiency, and a kind of air switch special replacement tool simple in structure, easy and simple to handle, safe and reliable is provided.
For realizing that the technical scheme that the purpose of this utility model adopts is: a kind of air switch special replacement tool, comprise the pry body, described pry body comprises the forked pry head of front end bidentate, on the described pry body insulating barrier is set.
Described pry body has certain radian.
On the described pry body handle is set.
On the described handle through hole is set.
The utility model comprises the pry body, described pry body comprises the forked pry head of front end bidentate, on the described pry body insulating barrier is set, effectively realize breaking away from the effect of air switch safe and simplely, effectively solve traditional use and played the period of the day from 11 p.m. to 1 a.m, be not easy to hold steady easily slippage, the problem that wastes time and energy.By the pry body is arranged certain radian, more be convenient to pry head and insert in the insulation draw ring of air switch; By more convenient operation of handle is set; By at handle through hole being set, more carry during the easy access operation.The simple and practical cost of the utility model is low, safe and reliable, has larger promotion and application and is worth.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of air switch special replacement tool comprises pry body 2, and described pry body 2 comprises the forked pry head 1 of front end bidentate, on the described pry body 2 insulating barrier is set.Described pry body 2 has certain radian.On the described pry body 2 handle 3 is set.On the described handle 3 through hole 4 is set.
The utility model comprises the pry body, described pry body comprises the forked pry head of front end bidentate, on the described pry body insulating barrier is set, effectively realize breaking away from the effect of air switch safe and simplely, effectively solve traditional use and played the period of the day from 11 p.m. to 1 a.m, be not easy to hold steady easily slippage, the problem that wastes time and energy.By the pry body is arranged certain radian, more be convenient to pry head and insert in the insulation draw ring of air switch; By more convenient operation of handle is set; By at handle through hole being set, more carry during the easy access operation.The simple and practical cost of the utility model is low, safe and reliable, has larger promotion and application and is worth.
Claims (4)
1. an air switch special replacement tool comprises the pry body, and described pry body comprises the forked pry head of front end bidentate, on the described pry body insulating barrier is set.
2. air switch special replacement tool as claimed in claim 1, it is characterized in that: described pry body has certain radian.
3. air switch special replacement tool as claimed in claim 1 or 2 is characterized in that: on the described pry body handle is set.
4. air switch special replacement tool as claimed in claim 3 is characterized in that: on the described handle through hole is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509036 CN202906252U (en) | 2012-10-07 | 2012-10-07 | Special replacement tool for air switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509036 CN202906252U (en) | 2012-10-07 | 2012-10-07 | Special replacement tool for air switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906252U true CN202906252U (en) | 2013-04-24 |
Family
ID=48126878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509036 Expired - Fee Related CN202906252U (en) | 2012-10-07 | 2012-10-07 | Special replacement tool for air switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875161A (en) * | 2015-06-10 | 2015-09-02 | 国家电网公司 | Tool for assembling and disassembling air switch |
-
2012
- 2012-10-07 CN CN 201220509036 patent/CN202906252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875161A (en) * | 2015-06-10 | 2015-09-02 | 国家电网公司 | Tool for assembling and disassembling air switch |
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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: 20130424 Termination date: 20141007 |
|
| EXPY | Termination of patent right or utility model |