CN201774183U - Overhead conductor fixing device - Google Patents
Overhead conductor fixing device Download PDFInfo
- Publication number
- CN201774183U CN201774183U CN2010202740120U CN201020274012U CN201774183U CN 201774183 U CN201774183 U CN 201774183U CN 2010202740120 U CN2010202740120 U CN 2010202740120U CN 201020274012 U CN201020274012 U CN 201020274012U CN 201774183 U CN201774183 U CN 201774183U
- Authority
- CN
- China
- Prior art keywords
- top board
- ring
- base plate
- fixing device
- type chassis
- 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 relates to an overhead conductor fixing device, which belongs to the technical field of power distribution network and comprises a lower base plate and an upper pressing plate. An arc groove is arranged on the upper pressing plate, the lower base plate consists of two annular base plate bodies, one end of each annular base plate body is hinged to the lower end of a hinge shaft, through holes I are arranged at the other ends of the two annular base plate bodies, threads are arranged at the upper ends of the hinge shafts, a through hole II is arranged on the upper pressing plate, and the lower base plate is connected with the upper pressing plate via bolts and the hinge shafts. The overhead conductor fixing device can reliably fix an overhead conductor together with an insulator, and has the advantages of simple structure and convenience in use.
Description
Technical field
The utility model belongs to power distribution network technology field, is specifically related to a kind of device of fixed mount hollow wire.
Background technology
Not having special setting tool between the lead of overhead distribution and the insulator, generally all is that operating personnel adopt metal to prick silk to carry out colligation and fix.If be short-circuited between the aerial condutor, electric arc just may blow metal pricks silk, does not have the fixing unsafe condition of insulator thereby make lead be in, and makes the safe operation of electric power system have great potential safety hazard.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of fixing device for air lead is provided, aerial condutor and insulator can be fixed together reliably, and simple in structure, easy to use.
The technical solution of the utility model realizes in the following manner:
A kind of fixing device for air lead, comprise low bottom-disc and top board, top board is provided with deep-slotted chip breaker, low bottom-disc is made up of two ring-type chassis bodies, two ring-type chassis body one ends are hinged on the jointed shaft lower end, and two ring-type chassis body other ends are provided with through hole I, and the jointed shaft upper end is provided with screw thread, top board is provided with through hole II, links to each other with jointed shaft by bolt between low bottom-disc and the top board.
The ring-type chassis body that described ring-type chassis body is a metal material, described top board are the top boards of metal material.
Prick silk with metal of the prior art and compare, the low bottom-disc in the utility model and the width of top board are bigger, are not easy by scaling loss, and can make aerial condutor and firm being fixed together of insulator, and in addition, the utility model is easy to operate, security of operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of low bottom-disc among Fig. 1;
Fig. 3 is the structural representation of top board among Fig. 1;
Fig. 4 is a user mode schematic diagram of the present utility model.
Embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of fixing device for air lead, comprise low bottom-disc and top board 4, top board 4 is provided with deep-slotted chip breaker 3, and low bottom-disc is made up of two ring-type chassis bodies 2, and two ring-type chassis body 2 one ends are hinged on jointed shaft 1 lower end, two ring-type chassis body 2 other ends are provided with through hole I 5, jointed shaft 1 upper end is provided with screw thread, and top board 4 is provided with through hole II 6, links to each other with jointed shaft 1 by bolt 7 between low bottom-disc and the top board 4.
The ring-type chassis body that described ring-type chassis body 2 is metal materials, described top board 4 are top boards of metal material.
The utility model user mode as shown in Figure 4, its use is as follows: two ring-type chassis bodies 4 are rotated around jointed shaft 1, insulator 9 is put between two ring-type chassis bodies 2, afterwards two ring-type chassis bodies 1 are combined, the neck that blocks insulator 9 is put into aerial condutor 8 the U type groove of insulator, jointed shaft 1 is passed through hole II 6 on the top board 4, bolt 7 is passed through hole II 6 and through hole I 5, and, make top board 4 be fixed on the low bottom-disc top with bolt jointed shaft 1 and top board 4.Aerial condutor 8 is between the U type groove and deep-slotted chip breaker 8 of insulator 9, with insulator 9 firm combining, has reduced the potential safety hazard of power department.
Claims (2)
1. fixing device for air lead, comprise low bottom-disc and top board (4), top board (4) is provided with deep-slotted chip breaker (3), it is characterized in that: low bottom-disc is made up of two ring-type chassis bodies (2), two ring-type chassis body (2) one ends are hinged on jointed shaft (1) lower end, and two ring-type chassis bodies (2) other end is provided with through hole I (5), and jointed shaft (1) upper end is provided with screw thread, top board (4) is provided with through hole II (6), links to each other with jointed shaft (1) by bolt (7) between low bottom-disc and the top board (4).
2. fixing device for air lead according to claim 1 is characterized in that: described ring-type chassis body (2) is the ring-type chassis body of metal material, and described top board (4) is the top board of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202740120U CN201774183U (en) | 2010-07-28 | 2010-07-28 | Overhead conductor fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202740120U CN201774183U (en) | 2010-07-28 | 2010-07-28 | Overhead conductor fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774183U true CN201774183U (en) | 2011-03-23 |
Family
ID=43754021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202740120U Expired - Fee Related CN201774183U (en) | 2010-07-28 | 2010-07-28 | Overhead conductor fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944106A (en) * | 2014-05-09 | 2014-07-23 | 国网上海市电力公司 | Lead wire fixing device |
| CN109473930A (en) * | 2018-05-07 | 2019-03-15 | 金华送变电工程有限公司三为电力分公司 | A kind of mountain area high-tension electricity fixing device for air lead |
-
2010
- 2010-07-28 CN CN2010202740120U patent/CN201774183U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944106A (en) * | 2014-05-09 | 2014-07-23 | 国网上海市电力公司 | Lead wire fixing device |
| CN103944106B (en) * | 2014-05-09 | 2016-11-23 | 国网上海市电力公司 | Wire fixing device |
| CN109473930A (en) * | 2018-05-07 | 2019-03-15 | 金华送变电工程有限公司三为电力分公司 | A kind of mountain area high-tension electricity fixing device for air lead |
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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: 20110323 Termination date: 20110728 |