CN202997373U - Insulation power-assisting rod - Google Patents
Insulation power-assisting rod Download PDFInfo
- Publication number
- CN202997373U CN202997373U CN 201320012929 CN201320012929U CN202997373U CN 202997373 U CN202997373 U CN 202997373U CN 201320012929 CN201320012929 CN 201320012929 CN 201320012929 U CN201320012929 U CN 201320012929U CN 202997373 U CN202997373 U CN 202997373U
- Authority
- CN
- China
- Prior art keywords
- rod
- bar
- top cover
- semicircle
- insulation
- 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
An insulation power-assisting rod is disclosed and relates to nn insulation power-assisting rod. The insulation power-assisting rod is disclosed to solve the problem that because of excessively high work height and excessive weight of a ground wire, an insulation rod is large in control difficulty and poor in stability in high voltage work processes. The insulation power-assisting rod consists of three parts which are a rod head, a connecting member, and rod body, wherein an end of the connecting member is provided with a U-shaped groove, the rod head is mounted between two side walls of the U-shaped groove of the connecting member in such a way that the rod head can rotate around a rotating shaft, and the rod body is fixedly connected with the connecting member. The rod head consists of a triangle support, a semicircle base seat, a semicircle top cover, a locking fastener, and a movable locking rod, a semicircle top cover side of the semicircle base seat is provided with a connecting part, the semicircle top cover can be opened or closed through an angle of 0 degree to 180 degrees around a rotating shaft of the connecting part, a locking ring is formed by closing the semicircle base seat and the semicircle top cover, the semicircle base seat is fixedly mounted on the triangle support, the locking fastener is threadedly connected with the movable rod, and the movable locking rod can be mounted on the semicircle base seat in such a way that the movable locking rod can swing around the rotating shaft. The insulation power-assisting rod is used for assisting insulation rod operation.
Description
Technical field
The utility model relates to the insulation assister bar.
Background technology
In the transformer station of electric power system, when the operation professional arranged safety measure extension, dismounting ground wire, high voltage test personnel hung, when tearing shorting stub open, need to use insulating bar to carry out operation.Due to the rising along with electric pressure, the length of insulating bar is generally between 3 meters to 5 meters, what the weight of ground wire was the heaviest reaches 30 kilograms, strong wind weather particularly, add leverage, the control dynamics to the High-Voltage Insulation action bars in operation process has been brought great difficulty, even occurs the High-Voltage Insulation action bars to be controlled unstable because of the operating personnel, be poured into electric equipment, caused the accident.
The utility model content
The utility model is in order to solve in the operations involving high pressure process, and too high because of operation height, the preponderance of ground wire is and large to the control difficulty of insulating bar when causing operations involving high pressure, and the problem of poor stability has proposed the anti-down bar of a kind of High-Voltage Insulation power-assisted.
Insulation assister bar described in the utility model, described insulation assister bar is comprised of bar head, connector, shaft three parts; Described connector be an end with the connector of U-shaped groove, described bar head can be installed between the U-shaped groove two side of connector rotationally along rotating shaft; Shaft is fixedly connected with connector; Described bar head is by A-frame, semi-circular base, semicircle top cover, and snap close and mobile locking bar form, and the same side of described semi-circular base and semicircle top cover is provided with connecting portion; Described semicircle top cover can become 0 ° to 180 ° switching along the connecting portion rotating shaft; Binding ring of the closed formation of described semi-circular base and semicircle top cover; Described semi-circular base is installed on the triangular form support, and described semi-circular base is by snap close and mobile locking bar and the locking of semicircle top cover; One end of described mobile locking bar is threaded, and described snap close and mobile locking bar are threaded connection, mobile locking bar can along shaft swing be installed on semi-circular base.
The bar head of described insulation assister bar can rotate by 180 degree, and can fix by the multi-angle that fixedly realizes of screw rod, the shaft that connects an insulating bar by the bar head of a plurality of insulating bars, realize that many people operate the insulating bar that connects, guaranteed to carry out the stable of live line work insulating bar, cause insulating bar to topple over because wind-force is excessive when having avoided operations involving high pressure, the person's of making children casualty accident.
Description of drawings
Fig. 1 is the front view of described insulation assister bar;
Fig. 2 is the right view of described insulation assister bar;
Fig. 3 is the left view of described insulation assister bar;
Fig. 4 is the bar head open mode front view of described insulation assister bar.
Embodiment
Embodiment one, in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4 illustrates present embodiment, the described insulation assister bar of present embodiment, described insulation assister bar is comprised of bar head, connector, shaft three parts; Described connector 2 be an end with U-shaped groove, described bar head can be installed between the U-shaped groove two side of connector rotationally along rotating shaft; Shaft 1 is fixedly connected with connector 2; Described bar head is by A-frame 3, semi-circular base 4, semicircle top cover 5, and snap close 6 and mobile locking bar 7 form, and the same side of described semi-circular base 4 and semicircle top cover 5 is provided with connecting portion; Described semicircle top cover 5 can become 0 ° to 180 ° switching along the connecting portion rotating shaft; Described semi-circular base 4 and binding ring of semicircle top cover 5 closed formation; Described semi-circular base 4 is installed on triangular form support 3, and described semi-circular base 4 is by snap close 6 and mobile locking bar 7 and semicircle top cover 5 lockings; One end of described mobile locking bar 7 is threaded, and described snap close 6 is threaded connection with mobile locking bar 7, mobile locking bar 7 can along shaft swing be installed on semi-circular base 4.
Embodiment two, present embodiment are that described insulation assister bar also comprises at least one joint extension rod to the further illustrating of the described insulation assister bar of embodiment one; Described extension rod is installed on shaft 1 bottom by screw thread.
Shaft connects by the screw thread more piece, increases the length of shaft, adapts to the demand of operations involving high pressure.
Claims (2)
1. the insulation assister bar, is characterized in that described insulation assister bar is comprised of bar head, connector, shaft three parts; Described connector (2) be an end with U-shaped groove, described bar head can be installed between the U-shaped groove two side of connector rotationally along rotating shaft; Shaft (1) is fixedly connected with connector (2); Described bar head is by A-frame (3), semi-circular base (4), semicircle top cover (5), snap close (6) and mobile locking bar (7) form, and the same side of described semi-circular base (4) and semicircle top cover (5) is provided with connecting portion; Described semicircle top cover (5) can become 0 ° to 180 ° switching along the connecting portion rotating shaft; Binding ring of the closed formation of described semi-circular base (4) and semicircle top cover (5); Described semi-circular base (4) is installed on triangular form support (3), and described semi-circular base (4) is by snap close (6) and mobile locking bar (7) and semicircle top cover (5) locking; One end of described mobile locking bar (7) is threaded, and described snap close (6) and mobile locking bar (7) are threaded connection, mobile locking bar (7) can along shaft swing be installed on semi-circular base (4).
2. the assister bar that insulate according to claim 1 is characterized in that described insulation assister bar also comprises at least one joint extension rod; Described extension rod is installed on shaft (1) bottom by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012929 CN202997373U (en) | 2013-01-10 | 2013-01-10 | Insulation power-assisting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012929 CN202997373U (en) | 2013-01-10 | 2013-01-10 | Insulation power-assisting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997373U true CN202997373U (en) | 2013-06-12 |
Family
ID=48568505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320012929 Expired - Lifetime CN202997373U (en) | 2013-01-10 | 2013-01-10 | Insulation power-assisting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022916A (en) * | 2013-01-10 | 2013-04-03 | 黑龙江省电力有限公司检修公司 | Insulating assistant rod |
-
2013
- 2013-01-10 CN CN 201320012929 patent/CN202997373U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022916A (en) * | 2013-01-10 | 2013-04-03 | 黑龙江省电力有限公司检修公司 | Insulating assistant rod |
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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: 20130612 |