CN202549760U - Insulating operation rod of drop-out fuse - Google Patents
Insulating operation rod of drop-out fuse Download PDFInfo
- Publication number
- CN202549760U CN202549760U CN2012201248424U CN201220124842U CN202549760U CN 202549760 U CN202549760 U CN 202549760U CN 2012201248424 U CN2012201248424 U CN 2012201248424U CN 201220124842 U CN201220124842 U CN 201220124842U CN 202549760 U CN202549760 U CN 202549760U
- Authority
- CN
- China
- Prior art keywords
- out fuse
- drop
- drop out
- groove
- fuse
- 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
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000009413 insulation Methods 0.000 claims description 9
- 230000006641 stabilisation Effects 0.000 claims description 9
- 238000011105 stabilization Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 abstract 5
- 238000012423 maintenance Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Fuses (AREA)
Abstract
An insulating operation rod of a drop-out fuse comprises a sleeving head and a holding rod. The sleeving head is sleeved on the holding rod, a vertical rod is connected to the other end of the sleeving head, a transverse hanging rod is connected onto the vertical rod, two semicircular fixing sleeves are connected onto the holding rod by screws and positioned below the sleeving head, a vertical hanging plate is fixedly connected onto one of the fixing sleeves, a groove is arranged on the upper portion of the vertical hanging plate, and a fuse tube of the drop-out fuse can be hung in the groove. A horizontal stabilizing plate is connected to the lower portion of the vertical hanging plate, and an arc-shaped stabilizing groove is arranged on the stabilizing plate. During usage, the fuse tube of the drop-out fuse is hung in the groove of the vertical hanging plate so as to be prevented from slipping off from the operation rod, a tube body of the fuse tube of the drop-out fuse is clamped in the stabilizing groove on the stabilizing plate, and the fuse tube can be prevented from swinging left and right. Besides, as stability of the drop-out fuse is improved, power supply reliability of a low and medium-voltage power grid is improved, power failure time is shortened, and electricity sales amount is increased.
Description
Technical field
The utility model relates to a kind of electric power maintenance operation tool, particularly a kind of drop out fuse insulation hook stick.
Background technology
Drop out fuse is the capital equipment of mesolow electrical network, and the drop out fuse protective tube is the fallible component in the drop out fuse, because drop out fuse protective tube position is higher, dislodging drop out fuse protective tube is a regular job.Holding rod that existing drop out fuse insulation hook stick is processed by insulating material and metal material are processed pulloverly constitutes, and its bottom is a sleeve, and top is montant, is connected with Horizontal hanging lever on the montant.During use; Drop out fuse protective tube base is hung on the Horizontal hanging lever; Hand-held then holding rod places the drop out fuse protective tube on the drop out fuse, and then the shackle that hooks the drop out fuse protective tube with Horizontal hanging lever is chosen the drop out fuse protective tube other end to the contact of drop out fuse.The hook stick of this form relies on smooth Horizontal hanging lever to accomplish the work of placing and provoking fully; In put procedure owing to reason drop out fuse protective tubes such as shake, wind, barrier are easy to slippage from the hook stick; Have a strong impact on the efficient of electric power maintenance, caused the waste of resource and manpower.
The utility model content
The purpose of the utility model provides a kind of drop out fuse convenient to operation insulation hook stick.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:
A kind of drop out fuse insulation hook stick, it comprises pullover and holding rod, pullover is cylindric; It is enclosed within on the holding rod; The pullover other end is connected with montant, and connection horizontal peg on the montant is characterized in that: on the holding rod of pullover bottom, be connected with two semicircular fixed covers with screw; Be fixedly connected with perpendicular lacing film on one of them fixed cover, perpendicular lacing film top has the groove that supplies drop out fuse insurance pipe hanger to go into.
Above-mentioned a kind of drop out fuse insulation hook stick, it is characterized in that: perpendicular lacing film bottom is connected with the stabilization of level, has the arc gutter suitable with drop out fuse protective tube external diameter with the corresponding position of perpendicular lacing film upper groove on the stabilization.
During use the drop out fuse protective tube is hung in the groove of perpendicular lacing film, can prevent the slippage from the hook stick of drop out fuse protective tube, the pipe shaft of drop out fuse protective tube is stuck in the gutter on the stabilization in addition, can prevent to produce about protective tube swing.Because the increase of stability, the success rate of hanging tube reach absolutely, have improved mesolow mains supply reliability, have reduced interruption duration, have increased electricity sales amount.
Description of drawings
Fig. 1 is the structural representation of the utility model.、
Fig. 2 is the structural representation of perpendicular lacing film, stabilization among Fig. 1.
Fig. 3 is the structural representation of fixed cover among Fig. 1.
Among the figure 1, fixed cover 2, Horizontal hanging lever 3, pullover 4, perpendicular lacing film 5, stabilization 6, holding rod.
Embodiment
Like Fig. 1, Fig. 2, shown in Figure 3, a kind of drop out fuse insulation hook stick, it comprise pullover 3 with holding rod 6; Pullover 3 is cylindric, and it is enclosed within on the holding rod 6, and pullover 3 other ends are connected with montant; Connection horizontal peg 2 on the montant; On the holding rod 6 of pullover 3 bottoms, be connected with two semicircular fixed covers 1 with screw, be fixedly connected with perpendicular lacing film 4 on one of them fixed cover 1, perpendicular lacing film 4 tops have the groove that supplies drop out fuse insurance pipe hanger to go into.Perpendicular lacing film 4 bottoms are connected with the stabilization 5 of level, have the arc gutter suitable with drop out fuse protective tube external diameter with the corresponding position of perpendicular lacing film upper groove on the stabilization 5.
Claims (2)
1. drop out fuse insulation hook stick; It comprises pullover (3) and holding rod (6); Pullover (3) are cylindric, and it is enclosed within on the holding rod (6), and pullover (3) other end is connected with montant; Connection horizontal peg (2) on the montant; It is characterized in that: go up at the holding rod (6) of pullover (3) bottom and be connected with two semicircular fixed covers (1) with screw, be fixedly connected with perpendicular lacing film (4) on one of them fixed cover (1), perpendicular lacing film (4) top has the groove that supplies drop out fuse insurance pipe hanger to go into.
2. a kind of drop out fuse insulation hook stick according to claim 1; It is characterized in that: perpendicular lacing film (4) bottom is connected with the stabilization (5) of level, and stabilization (5) goes up and has the arc gutter suitable with drop out fuse protective tube external diameter with the corresponding position of perpendicular lacing film upper groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201248424U CN202549760U (en) | 2012-03-29 | 2012-03-29 | Insulating operation rod of drop-out fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201248424U CN202549760U (en) | 2012-03-29 | 2012-03-29 | Insulating operation rod of drop-out fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549760U true CN202549760U (en) | 2012-11-21 |
Family
ID=47170349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201248424U Expired - Fee Related CN202549760U (en) | 2012-03-29 | 2012-03-29 | Insulating operation rod of drop-out fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021684A (en) * | 2012-12-06 | 2013-04-03 | 四川省电力公司资阳公司 | Insulated pull rod |
| CN103617898A (en) * | 2013-10-30 | 2014-03-05 | 合保电气（芜湖）有限公司 | An isolating rod |
-
2012
- 2012-03-29 CN CN2012201248424U patent/CN202549760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021684A (en) * | 2012-12-06 | 2013-04-03 | 四川省电力公司资阳公司 | Insulated pull rod |
| CN103617898A (en) * | 2013-10-30 | 2014-03-05 | 合保电气（芜湖）有限公司 | An isolating rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130816 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 277100 ZAOZHUANG, SHANDONG PROVINCE TO: 277000 ZAOZHUANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130816 Address after: 277000 the Yellow River Road, Xuecheng District, Shandong, No. 999, No. Patentee after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 277100 No. 60 Guangming Middle Road, Shizhong District, Shandong, Zaozhuang Patentee before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20140329 |