CN202373897U - Live-working insulator centralizer - Google Patents
Live-working insulator centralizer Download PDFInfo
- Publication number
- CN202373897U CN202373897U CN 201120419584 CN201120419584U CN202373897U CN 202373897 U CN202373897 U CN 202373897U CN 201120419584 CN201120419584 CN 201120419584 CN 201120419584 U CN201120419584 U CN 201120419584U CN 202373897 U CN202373897 U CN 202373897U
- Authority
- CN
- China
- Prior art keywords
- centralizer
- insulator
- hook
- straight rod
- live
- 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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Abstract
The utility model discloses a live-working insulator centralizer, which is provided with a straight rod, wherein the straight rod is in fit connection with an operating rod, an L-shaped drag hook is arranged on one side of the straight rod, a hook which is placed transversely is arranged on the other side of the straight rod, and a pushing rod is arranged at the top end of the straight rod. The centralizer can achieve remote-controlled operation of resetting of the insulator, solves the problem that operating positions are limited and has the advantages of being easy to operate, high in operating efficiency, simple in structure, convenient to carry along, practical, capable of guaranteeing safety of operating personnel and the like.
Description
Technical field
The utility model belongs to transmission line erecting tools technical field, particularly a kind of live line working insulator centralizer.
Background technology
In the live line working of overhead transmission line multiloop, when carrying out the replacing of suspension insulator, because operating distance is far away; Operating personnel's job position receives all effects limit, can't direct control, and lead side insulator string is difficult to separate and reset; Therefore operation extremely bothers; Waste time and energy, operating efficiency is low, and has multiple potential safety hazard.
The utility model content
The purpose of the utility model is to provide a kind of can guarantee operator safety conscientiously, convenient working operation, the live line working insulator centralizer of raising operating efficiency.
The technical scheme that purpose adopted that realizes the utility model is: a kind of live line working insulator centralizer, have a straight-bar that is connected with action bars, and a side of straight-bar is provided with L shaped drag hook, and opposite side is provided with horizontal hook, and the top is provided with push rod.
The end of said drag hook and hook is equipped with the nail-shaped contact.
The live line working insulator centralizer of the utility model can be realized the remote operation that insulator resets, and has solved the limited difficult problem of job position; And having easy and simple to handlely, operating efficiency is high, can guarantee operator safety and simple in structure; Easy to carry, advantage such as practical.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A of horizontal hook among Fig. 1 is to view.
Embodiment
Referring to Fig. 1, Fig. 2; The live line working insulator centralizer of the utility model has a straight-bar 2 that is connected with action bars 1, and a side of straight-bar 2 is provided with L shaped drag hook 3; Opposite side is provided with horizontal hook 5; Horizontal hook 5 is straight platy structure, and the one of which side is provided with groove 5-1, and the top of straight-bar 2 is provided with push rod 4.The end of said drag hook 3 and hook 5 is equipped with the nail-shaped contact, so that strengthen the operation contact area.This centralizer mainly connects spring catch and stirs insulator and be connected bulb and realize that setting upright of insulator string resets through the push-and-pull insulator; During use, this centralizer is installed in the top of insulating bar, operating personnel hand insulating bar; Set upright the needs that reset according to insulator string; Adopt push rod to push away or spur respectively and be connected spring catch, perhaps adopt and hook and stir the connection bulb, insulator string is resetted with drag hook.Thus, overcome the limited difficult problem of operating position, easy to operate, and operating personnel's safety is effectively guaranteed.
Claims (2)
1. live line working insulator centralizer, it is characterized in that: it has a straight-bar that is connected with action bars, and a side of straight-bar is provided with L shaped drag hook, and opposite side is provided with horizontal hook, and the top is provided with push rod.
2. live line working insulator centralizer as claimed in claim 1, it is characterized in that: the end of said drag hook and hook is equipped with the nail-shaped contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120419584 CN202373897U (en) | 2011-10-29 | 2011-10-29 | Live-working insulator centralizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120419584 CN202373897U (en) | 2011-10-29 | 2011-10-29 | Live-working insulator centralizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202373897U true CN202373897U (en) | 2012-08-08 |
Family
ID=46597588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120419584 Expired - Fee Related CN202373897U (en) | 2011-10-29 | 2011-10-29 | Live-working insulator centralizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202373897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419145A (en) * | 2011-12-20 | 2012-04-18 | 山东电力集团公司滨州供电公司 | Hole pitch positioner for copper bar and wire clamp |
-
2011
- 2011-10-29 CN CN 201120419584 patent/CN202373897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419145A (en) * | 2011-12-20 | 2012-04-18 | 山东电力集团公司滨州供电公司 | Hole pitch positioner for copper bar and wire clamp |
| CN102419145B (en) * | 2011-12-20 | 2013-06-05 | 山东电力集团公司滨州供电公司 | Hole pitch positioning device for copper row and wire clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20121029 |