CN2598170Y - Portable short circuit grounding wire for transforming - Google Patents
Portable short circuit grounding wire for transforming Download PDFInfo
- Publication number
- CN2598170Y CN2598170Y CNU032284438U CN03228443U CN2598170Y CN 2598170 Y CN2598170 Y CN 2598170Y CN U032284438 U CNU032284438 U CN U032284438U CN 03228443 U CN03228443 U CN 03228443U CN 2598170 Y CN2598170 Y CN 2598170Y
- Authority
- CN
- China
- Prior art keywords
- screw
- head
- connecting rod
- chieftain
- bracket
- 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
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a portable short circuit earth connection consisting of a head, a bracket and an operating bar; which is characterized in that the head is arranged on the bracket through a butterfly bolt, the bracket is fixed with the sleeve on the operating bar by the fix screw, the sleeve is provided with a screw and a connecting rod inside, the front part of the screw is connected with the bracket screw, the front end of the screw is touched with the head, the bottom end of the screw is fixed with the connecting rod by tip, the bottom end of the connecting rod is fixed with the operating handle outside the sleeve, hereby, the head angle can be adjusted discretionarily by loosening the butterfly bolt and then fastened, finally the transverse swinging of the head is eliminated when nipping wire by controlling the switching of the head by handle and fixing the bracket on the sleeve.
Description
One, technical field
The utility model relates to a kind of power transformation earth connection line clamping device.
Two, background technology
The present power transformation short-circuit grounding wire that uses, its chuck is to be fixed in screw tip, can not regulate, when running into the special angle construction, the bad folder of chuck, influence operation; Also have a kind of power transformation short-circuit grounding wire in addition, its chuck is to adopt to flexibly connect, but its chieftain is too flexible, because of the own weight of earth connection that connects on the online nose forces active chuck all the time towards rightabout, picks up the comparison difficulty that also seems in different angles.
Three, summary of the invention
Goal of the invention of the present utility model is to overcome the shortcoming that prior art exists, and provides a kind of and can adjust chuck angle and easy to operate power transformation portable short-circuit grounding wire flexibly.
Its art designs scheme is: be made up of chieftain, support and hook stick, it is characterized in that adopting the type bolt control connection of talking endlessly between chieftain and support, support is fixed on the sleeve pipe of hook stick.
Described hook stick, it is made of sleeve pipe, screw rod, connecting rod and operating grip, and between screw rod and the connecting rod, fixedly connected with mortise pin between connecting rod and the operating grip, the screw rod first half is connected with stent helix, and end points is contacted with the chieftain.
Its beneficial effect, adopt above-mentioned measure, this utility model is compared with original technology, because the chieftain unclamps, can regulate in (5 °-180 °) angle activity by wing bolt, make the chieftain applicable to the different angles constructing operation like this, be fixed on the sleeve pipe of hook stick because of support simultaneously, effectively control chuck by hook stick like this and horizontally rotate direction.
Four, description of drawings
Fig. 1, be structural representation of the present utility model
Fig. 2, be chieftain's end view in the utility model
Figure number explanation: 1, chieftain 2, support 3, sleeve pipe 4, screw rod
5, connecting rod 6, operating grip 7, wing bolt
Five, embodiment
With reference to accompanying drawing 1-Fig. 2 as can be seen, power transformation portable short-circuit grounding wire of the present utility model, constituted by chieftain 1, support 2 and hook stick, hook stick comprises sleeve pipe 3, screw rod 4, connecting rod 5 and operating grip 6, chieftain 1 is controlled on the support 2 by wing bolt 7 activities, support 2 is fixed on the sleeve pipe 3, screw rod 4, connecting rod 5 are set in the sleeve pipe 3, screw rod 4 first halfs are connected with support 2 by screw thread and contact with chieftain 1, screw rod 4 rear ends are fixed on the connecting rod 5, and the connecting rod other end and operating grip 6 usefulness mortise pins are affixed.Like this, in use, size and angle according to the power transformation line, unclamp wing bolt 7 earlier and regulate the angle of chieftain 1 and hook stick, after tightening, hand is taken hook stick rotating operation handle 6, screw rod 4 is retreated chieftain 1 is opened, counter-rotation operating grip again after the chieftain catches the power transformation line, then this moment, screw rod 4 spirals advanced, and forced chieftain's 1 closure tightly to clamp the power transformation line, so the utility model is in use easy to operate, effectively utilize chieftain 1 and clamp the power transformation line, utilize hook stick effectively to control the chieftain simultaneously and horizontally rotate direction.
Claims (2)
1, a kind of power transformation portable short-circuit grounding wire, it is made of chieftain (1), support (2) and hook stick, it is characterized in that chieftain (1) by wing bolt (7) control connection on support (2), support (2) is fixed on the sleeve pipe (3) of hook stick by fixed screw.
2, power transformation portable short-circuit grounding wire as claimed in claim 1, it is characterized in that hook stick is made of sleeve pipe (3), screw rod (4), connecting rod (5) and operating grip (6), between screw rod (4) and connecting rod (5), fixedly connected with mortise pin between connecting rod (5) and operating grip (6), screw rod (4) first half is connected with support (2) spiral, and end points is contacted with chieftain (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032284438U CN2598170Y (en) | 2003-01-23 | 2003-01-23 | Portable short circuit grounding wire for transforming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032284438U CN2598170Y (en) | 2003-01-23 | 2003-01-23 | Portable short circuit grounding wire for transforming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2598170Y true CN2598170Y (en) | 2004-01-07 |
Family
ID=34164316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032284438U Expired - Fee Related CN2598170Y (en) | 2003-01-23 | 2003-01-23 | Portable short circuit grounding wire for transforming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2598170Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496789A (en) * | 2011-12-13 | 2012-06-13 | 山东电力集团公司烟台供电公司 | Angle-adjustable combined ground rod |
| CN102509912A (en) * | 2011-11-16 | 2012-06-20 | 江山供电局 | Electric grounding wire clamping device |
| CN103107494A (en) * | 2012-11-23 | 2013-05-15 | 重庆市电力公司江北供电局 | Conductive-wire and cable fixing supporting device |
| CN103441350A (en) * | 2013-08-17 | 2013-12-11 | 国家电网公司 | Low-voltage grounding wire device for compact electrical structure |
| CN103531925A (en) * | 2013-10-29 | 2014-01-22 | 国网河南省电力公司漯河供电公司 | High voltage grounding tool for power maintenance |
| CN103701064A (en) * | 2013-09-24 | 2014-04-02 | 国家电网公司 | Tool for hot-line replacement of suspension insulator |
| CN112305269A (en) * | 2020-10-15 | 2021-02-02 | 国网福建省电力有限公司 | A secondary sampling alligator clip for live test of arrester |
-
2003
- 2003-01-23 CN CNU032284438U patent/CN2598170Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509912A (en) * | 2011-11-16 | 2012-06-20 | 江山供电局 | Electric grounding wire clamping device |
| CN102509912B (en) * | 2011-11-16 | 2013-11-06 | 江山供电局 | Power Grounding Clamp |
| CN102496789B (en) * | 2011-12-13 | 2013-08-21 | 国家电网公司 | Angle-adjustable combined ground rod |
| CN102496789A (en) * | 2011-12-13 | 2012-06-13 | 山东电力集团公司烟台供电公司 | Angle-adjustable combined ground rod |
| CN103107494B (en) * | 2012-11-23 | 2015-07-08 | 重庆市电力公司江北供电局 | Conductive-wire and cable fixing supporting device |
| CN103107494A (en) * | 2012-11-23 | 2013-05-15 | 重庆市电力公司江北供电局 | Conductive-wire and cable fixing supporting device |
| CN103441350A (en) * | 2013-08-17 | 2013-12-11 | 国家电网公司 | Low-voltage grounding wire device for compact electrical structure |
| CN103701064A (en) * | 2013-09-24 | 2014-04-02 | 国家电网公司 | Tool for hot-line replacement of suspension insulator |
| CN103531925A (en) * | 2013-10-29 | 2014-01-22 | 国网河南省电力公司漯河供电公司 | High voltage grounding tool for power maintenance |
| CN103531925B (en) * | 2013-10-29 | 2016-02-24 | 国家电网公司 | A kind of power equipment maintaining high-voltage earthing tool |
| CN105811132A (en) * | 2013-10-29 | 2016-07-27 | 国网河南省电力公司漯河供电公司 | High-voltage grounding tool |
| CN112305269A (en) * | 2020-10-15 | 2021-02-02 | 国网福建省电力有限公司 | A secondary sampling alligator clip for live test of arrester |
| CN112305269B (en) * | 2020-10-15 | 2022-10-28 | 国网福建省电力有限公司 | Lightning arrester live-line test secondary sampling crocodile clip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |