CN202232693U - Pneumatic bird dispeller for high-voltage power tower - Google Patents
Pneumatic bird dispeller for high-voltage power tower Download PDFInfo
- Publication number
- CN202232693U CN202232693U CN2011202875705U CN201120287570U CN202232693U CN 202232693 U CN202232693 U CN 202232693U CN 2011202875705 U CN2011202875705 U CN 2011202875705U CN 201120287570 U CN201120287570 U CN 201120287570U CN 202232693 U CN202232693 U CN 202232693U
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- China
- Prior art keywords
- ball body
- bearing
- spheroid
- housing
- voltage power
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- 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
A pneumatic bird dispeller for a high-voltage power tower comprises a main shaft and a ball body, wherein support rods and reflectors facing all directions are arranged on the ball body. The pneumatic bird dispeller is characterized in that a bearing is arranged on the main shaft, a bearing sleeve is externally sleeved on the bearing, the bearing sleeve is connected with a wind bowl rod, the wind bowl rod is connected with a wind bowl, the upper end surface of the bearing sleeve is connected with a ball body support, and the ball body on the ball body support rotates along with the bearing sleeve. As the ball body on the ball body support rotates along with the bearing sleeve, the pneumatic bird dispeller for the high-voltage power tower has the characteristics of stability, reliability and long service life.
Description
Technical field
The utility model relates to the safety device of high voltage power transmission equipment, specifically is a kind of high-tension electricity tower Pneumatic bird repeller that is installed on the high voltage power transmission tower.
Background technology
Birds land on the electric power tower, nest, and cause electric power accident easily, for preventing the generation of this type of accident, birds can not be stopped and land on the electric power tower.ZL200620102225.9 discloses a kind of high-tension electricity tower Pneumatic bird repeller, utilizes the wind-force at electric power tower height place to drive the rotation of wind bowl, thereby the reflective mirror that drives on the spheroid towards all directions rotates, and can effectively frighten the resistance birds and on the electric power tower, land, nests.Because the contact of ball single-point is adopted at the top, has defective in service life and reliability.
The utility model content
The purpose of the utility model is the improvement to the problems referred to above, proposes a kind of long service life, reliable and stable high-tension electricity tower Pneumatic bird repeller.
The purpose of the utility model is achieved in that the high-tension electricity tower Pneumatic bird repeller of the utility model comprises main shaft and spheroid; Spheroid is provided with towards the pole of all directions and reflective mirror, and it is characterized in that has bearing on the main shaft, and bearing has bearing holder (housing, cover) outward; Be connected with wind bowl bar on the bearing holder (housing, cover); Wind bowl bar is connected with the wind bowl, connects spheroid support in the upper surface of bearing holder (housing, cover), and the spheroid on the spheroid support rotates with bearing holder (housing, cover).
The high-tension electricity tower Pneumatic bird repeller of the utility model and since spheroid support on spheroid rotate with bearing holder (housing, cover), have reliable and stable, the characteristics of long service life.
Description of drawings
Fig. 1 is the high-tension electricity tower Pneumatic bird repeller structural representation of the utility model.
Embodiment
The utility model is described further through embodiment below in conjunction with accompanying drawing:
As shown in Figure 1, high-tension electricity tower Pneumatic bird repeller comprises main shaft 10 and spheroid 6, and spheroid 6 is provided with the pole 4 and reflective mirror 3 towards all directions; It is characterized in that bearing 8 is arranged on the main shaft 10; Outside the bearing 8 bearing holder (housing, cover) 9 is arranged, be connected with wind bowl bar 2 on the bearing holder (housing, cover) 9, wind bowl bar 2 is connected with wind bowl 1; Upper surface at bearing holder (housing, cover) 9 connects spheroid support 7 with screw, and the spheroid 6 on the spheroid support 7 rotates with bearing holder (housing, cover) 9.
Claims (1)
1. a high-tension electricity tower Pneumatic bird repeller comprises main shaft (10) and spheroid (6); Spheroid (6) is provided with towards the pole (4) of all directions and reflective mirror (3); It is characterized in that bearing (8) is arranged on the main shaft (10); Bearing (8) is outer to have bearing holder (housing, cover) (9), is connected with wind bowl bar (2) on the bearing holder (housing, cover) (9), and wind bowl bar (2) is connected with wind bowl (1); Upper surface at bearing holder (housing, cover) (9) connects spheroid support (7), and the spheroid (6) on the spheroid support (7) rotates with bearing holder (housing, cover) (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202875705U CN202232693U (en) | 2011-08-09 | 2011-08-09 | Pneumatic bird dispeller for high-voltage power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202875705U CN202232693U (en) | 2011-08-09 | 2011-08-09 | Pneumatic bird dispeller for high-voltage power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232693U true CN202232693U (en) | 2012-05-30 |
Family
ID=46094023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202875705U Expired - Fee Related CN202232693U (en) | 2011-08-09 | 2011-08-09 | Pneumatic bird dispeller for high-voltage power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232693U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494303A (en) * | 2015-12-28 | 2016-04-20 | 王成财 | Wide-range bird repelling device |
| CN108094398A (en) * | 2017-12-01 | 2018-06-01 | 国家电网公司 | Bird-scaring unit |
| CN108605927A (en) * | 2018-04-28 | 2018-10-02 | 河北金能电力科技股份有限公司 | Bird-scaring unit |
-
2011
- 2011-08-09 CN CN2011202875705U patent/CN202232693U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494303A (en) * | 2015-12-28 | 2016-04-20 | 王成财 | Wide-range bird repelling device |
| CN108094398A (en) * | 2017-12-01 | 2018-06-01 | 国家电网公司 | Bird-scaring unit |
| CN108605927A (en) * | 2018-04-28 | 2018-10-02 | 河北金能电力科技股份有限公司 | Bird-scaring unit |
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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: 20120530 Termination date: 20120809 |