CN203398619U - Line arrester replacing device - Google Patents
Line arrester replacing device Download PDFInfo
- Publication number
- CN203398619U CN203398619U CN201320297851.8U CN201320297851U CN203398619U CN 203398619 U CN203398619 U CN 203398619U CN 201320297851 U CN201320297851 U CN 201320297851U CN 203398619 U CN203398619 U CN 203398619U
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- CN
- China
- Prior art keywords
- line
- arrester
- replacing device
- clamping plate
- operator
- 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 - Lifetime
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Abstract
The utility model relates to a line arrester replacing device which is suitable for ground potential installation of power transmission special line arrester wire clamps. The structure of the line arrester replacing device is that a body is connected with a fastening operating rod and a control operating rod, a wire clamp plywood is arranged on the lower portion of the body, a plywood adjusting device is arranged on the upper portion of the body, and a hanging ring connected with an arrester is arranged on the side face of the body. By employing the line arrester replacing device, the problem that an operator must contact with a wire to install a wire clamp is solved, and the operator can install the arrester by doing half the work; the operator needs to carry out ground potential operations, by employing the line arrester replacing device, the operator can operate far way from a high electric field, and therefore personal electrification is avoided, and the personal safety of hot-line work operators is improved substantially; the availability ratio of lines is improved, the labor intensity of the operators is reduced, the operating cost is reduced, advantages are provided for hot-line work, the power supply reliability of a power transmission line is effectively improved, and the line arrester replacing device can be easily popularized and used in the power transmission line field.
Description
Technical field
The utility model relates to a kind of power circuit aid, relates in particular to more changing device of a kind of leakage conductor, and the professional leakage conductor wire clamp earth potential that is suitable for transmitting electricity is installed.
Background technology
Current leakage conductor wire clamp, what use is universal suspension clamp, operating personnel must contact wire just can carry out wire clamp installation, but because working line is charged, installation greatest difficulty is the installation of side of wire was wire clamp, can only install by power failure or equipotential at present, and double-circuit line equal potential working combinational gap is inadequate, cannot carry out at all, to lightning arrester, install and bring very big inconvenience.
Summary of the invention
The utility model, for above-mentioned problems of the prior art, provides more changing device of a kind of leakage conductor, and having solved operating personnel in prior art must contact wire just can carry out the problem of wire clamp installation.
The technical solution of the utility model is as follows:
Body is connected with control operation bar with fastening operating rod respectively, and the bottom of body arranges wire clamp clamping plate, and the top of body arranges clamping plate adjusting device, and the side of body arranges the link that connects lightning arrester.
All open laterally at the two ends of described clamping plate.
Described clamping plate adjusting device is, screwed hole is set on body, and bolt offsets through screwed hole and clamping plate.
Described bolt is adjustable through the length of screwed hole.
Described fastening operating rod is that insulating bar I connects ratchet spanner by universal joint.
Described control operation bar is that insulating bar II is rotationally connected control handle.
The side of described body is provided with auxiliary control ring, and auxiliary control ring and control handle match.
The utility model has the advantages of as follows:
The utility model has solved operating personnel must contact wire carry out a wire clamp installation difficult problem, lightning arrester is installed and played a multiplier effect, operating personnel belongs to earth potential working, away from highfield, operate, prevent human body electrification, increase substantially live line working personnel's personal safety, improve the availability factor of circuit, alleviate operating personnel's labour intensity, reduce operating cost, for carrying out live line working, provide advantage, effectively improve transmission line power supply reliability, be easy to promote the use of in transmission line field.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model body.
Fig. 2 is the side structure schematic diagram of the utility model body.
Fig. 3 is the structural representation of the utility model fastening operating rod.
Fig. 4 is the structural representation of the utility model control operation bar.
Fig. 5 is overall structure schematic diagram of the present utility model.
In figure: 1, bolt, 2, link, 3, auxiliary control ring, 4, clamping plate, 5, insulating bar I, 6, universal joint, 7, insulating bar II, 8, control handle.
Embodiment
Referring to accompanying drawing, in conjunction with specific embodiments, describe the utility model in detail.
embodiment 1
As Figure 1-4, the bottom of body arranges wire clamp clamping plate 4, and inner surface and the wire of clamping plate 4 match, and all open laterally at the two ends of clamping plate, guarantee clamping plate fastening after damage wires not, reduce between wire clamp and wire and rub, side of wire was does not need winding aluminum band.The top of body arranges screwed hole, with fastening operating rod fastening bolt 1, through screwed hole and clamping plate 4, offset, bolt 1 is according to its length through screwed hole of the different adjustment of wire diameter, described fastening operating rod is, insulating bar I5 connects ratchet spanner by universal joint 6, and ratchet spanner and bolt 1 match.The side of body arranges link 2 and the auxiliary control ring 3 that connects lightning arrester, and auxiliary control ring 3 is connected with control operation bar, and described control operation bar is, insulating bar II is rotationally connected control handle, and junction rotatably regulates, and control handle and auxiliary control ring 3 match.
The course of work of the present utility model is as follows.
Operating personnel's insulating bar, places the wire clip body that connects lightning arrester on wire, arrives correct position as required with the push-and-pull of control operation bar, with fastening insulating bar, carry out fastening, be fastened to spring shim flat after, complete installation, withdraw from control operation bar and fastening operating rod.
Protection range of the present utility model is as the criterion with claim, not limited by specific embodiment.
Claims (4)
1. leakage conductor changing device more, is characterized in that body is connected with control operation bar with fastening operating rod respectively, and the bottom of body arranges wire clamp clamping plate, and the top of body arranges clamping plate adjusting device, and the side of body arranges the link that connects lightning arrester; All open laterally at the two ends of described clamping plate; Described clamping plate adjusting device is, screwed hole is set on body, and bolt offsets through screwed hole and clamping plate; Described bolt is adjustable through the length of screwed hole.
2. leakage conductor according to claim 1 changing device more, is characterized in that described fastening operating rod is that insulating bar I connects ratchet spanner by universal joint.
3. leakage conductor according to claim 1 changing device more, is characterized in that described control operation bar is that insulating bar II is rotationally connected control handle.
4. leakage conductor according to claim 3 changing device more, is characterized in that the side of described body is provided with auxiliary control ring, and auxiliary control ring and control handle match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320297851.8U CN203398619U (en) | 2013-05-28 | 2013-05-28 | Line arrester replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320297851.8U CN203398619U (en) | 2013-05-28 | 2013-05-28 | Line arrester replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398619U true CN203398619U (en) | 2014-01-15 |
Family
ID=49910119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320297851.8U Expired - Lifetime CN203398619U (en) | 2013-05-28 | 2013-05-28 | Line arrester replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158122A (en) * | 2014-08-28 | 2014-11-19 | 国家电网公司 | Operation method for carrying out electrified galvanizing on parallel connection interval of line insulator |
| CN106451224A (en) * | 2016-12-14 | 2017-02-22 | 国网江苏省电力公司常州供电公司 | Method for replacing metal oxide arrester of live working robot |
-
2013
- 2013-05-28 CN CN201320297851.8U patent/CN203398619U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158122A (en) * | 2014-08-28 | 2014-11-19 | 国家电网公司 | Operation method for carrying out electrified galvanizing on parallel connection interval of line insulator |
| CN106451224A (en) * | 2016-12-14 | 2017-02-22 | 国网江苏省电力公司常州供电公司 | Method for replacing metal oxide arrester of live working robot |
| CN106451224B (en) * | 2016-12-14 | 2018-11-02 | 国网江苏省电力公司常州供电公司 | A kind of hot line robot metal oxide arrester replacing options |
| CN109301752A (en) * | 2016-12-14 | 2019-02-01 | 国网江苏省电力公司常州供电公司 | A kind of hot line robot metal oxide arrester replacing options |
| CN109309358A (en) * | 2016-12-14 | 2019-02-05 | 国网江苏省电力公司常州供电公司 | A kind of replacing options for hot line robot metal oxide arrester |
| CN109473903A (en) * | 2016-12-14 | 2019-03-15 | 国网江苏省电力公司常州供电公司 | One kind being used for metal oxide arrester replacing options |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |