CN216392808U - Bird-proof structure of power transmission line - Google Patents
Bird-proof structure of power transmission line Download PDFInfo
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- CN216392808U CN216392808U CN202123120733.3U CN202123120733U CN216392808U CN 216392808 U CN216392808 U CN 216392808U CN 202123120733 U CN202123120733 U CN 202123120733U CN 216392808 U CN216392808 U CN 216392808U
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- tent body
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- transmission line
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Abstract
Transmission line prevents bird structure. Relate to electric power auxiliary safety field, especially relate to a transmission line prevents bird structure with adjustable. The bird prevention structure comprises an arc-shaped tent body, wherein an arc-shaped opening of the tent body is arranged downwards, and the tent body is connected above the cross arms; the two ends of the tent body are respectively provided with a pair of through holes, the pair of through holes are a first through hole and a second through hole, the first through hole is positioned on the inner side of the tent body, the second through hole is positioned on the outer side of the tent body, and the first through hole of the tent body is bound on an electric pole through a binding belt; and a pair of through holes and two through holes of the second tent body are bound on the corresponding cross arms through binding belts. The utility model improves the safety of the power transmission line and is convenient to install.
Description
Technical Field
The utility model relates to the field of electric power auxiliary safety, in particular to an adjustable bird prevention structure for a power transmission line.
Background
According to the operation and working experience of a first-line electric power operator, the site where birds select the nest has a certain rule, the site where a stable structure is easy to fix nest materials such as branches and the like is preferentially selected, the structures of cross arms and frameworks at the switch, distribution transformer installation position, drainage wire lap joint and the like in the existing 10KV overhead line very meet the requirements of bird nest, the structures have common characteristics, namely, the branches of the nest and the like are easy to place and are not easy to move, and the convenience of bird nest building is provided.
However, bird nests cause great harm to power transmission and distribution lines in actual work, and are easy to cause major grid accidents, so that the reliability of power supply is influenced. Therefore, bird prevention measures need to be designed to avoid safety accidents.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides the bird prevention structure for the power transmission line, which has the advantages of simple structure, convenient processing and reliable installation.
The technical scheme of the utility model is as follows: the bird prevention structure comprises an arc-shaped tent body, wherein an arc-shaped opening of the tent body is arranged downwards, and the tent body is connected above the cross arms;
a pair of through holes are respectively arranged at the two ends of the tent body, the pair of through holes are a first through hole and a second through hole, the first through hole is positioned at the inner side of the tent body, the second through hole is positioned at the outer side of the tent body,
a pair of through holes of the tent body are bound on the electric pole through a binding belt;
and a pair of through holes and two through holes of the tent body are bound on the corresponding cross arms through binding belts.
The distance between the two ends of the tent body is greater than the distance between the pair of cross arms.
The distance between the two ends of the tent body is equal to the distance between the pair of cross arms.
Also comprises an auxiliary canopy which is arc-shaped,
the inside of the two ends of the tent body is provided with a slide bar, the auxiliary tent is positioned in the tent body, and the two ends of the auxiliary tent are slidably positioned on the slide bars.
And a dished screw is connected and arranged in the middle of the top of the tent body.
The middle of the top of the auxiliary tent is provided with a plurality of connecting holes, and the dish-shaped screws are connected in the connecting holes.
The outside of supplementary covering or awning on a car, boat, etc. is dismantled and is equipped with the side panel.
The tent body is made of PVC materials.
In the working process, the arc-shaped tent bodies are arranged on the cross arms on the two sides of the electric pole and cover the position above the easily-overlapped position after installation, so that the easily-overlapped position cannot be stably provided with overlapped materials such as branches, birds are prompted not to select the position as an overlapped point, and the safety of the power transmission line is improved.
The two ends of the tent body are respectively provided with a pair of through holes, the through holes on the inner side are connected with the connecting rod, and the through holes on the outer side are connected with the cross arm, so that the tent is convenient to install.
Drawings
Figure 1 is a schematic view of the structure of the present invention,
figure 2 is a schematic perspective view of the present invention,
figure 3 is a schematic structural diagram of a first embodiment of the utility model,
FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;
in the figure, 1 is a cross arm, 2 is an electric pole, 3 is a tent body, 4 is a first through hole, 5 is a second through hole, 6 is an auxiliary tent, 7 is a slide bar, 8 is a disc-shaped screw, 9 is a binding belt, and 10 is a side panel.
Detailed Description
The bird-proof structure comprises an arc-shaped tent body 3, wherein an arc-shaped opening of the tent body is arranged downwards, and the tent body is connected above the cross arms;
two ends of the tent body are respectively provided with a pair of through holes, the pair of through holes are a first through hole 4 and a second through hole 5, the first through hole is positioned at the inner side of the tent body, the second through hole is positioned at the outer side of the tent body,
the pair of first through holes 4 of the tent body is bound on the electric pole through a binding belt 9;
and a pair of second through holes 5 of the tent body is bound on the corresponding cross arms through binding belts.
In the working process, the arc-shaped tent bodies are arranged on the cross arms on the two sides of the electric pole and cover the position above the easily-overlapped position after installation, so that the easily-overlapped position cannot be stably provided with overlapped materials such as branches, birds are prompted not to select the position as an overlapped point, and the safety of the power transmission line is improved.
The two ends of the tent body are respectively provided with a pair of through holes, the through holes on the inner side are connected with the connecting rod, and the through holes on the outer side are connected with the cross arm, so that the tent is convenient to install.
In application, the tent bodies are provided with a pair for covering the whole cross arm.
As shown in fig. 3, the distance between both ends of the tent body 3 is greater than the distance between a pair of crossarms.
Therefore, the tent body can directly cover the pair of cross arms (namely the pair of cross arms are positioned in the arc-shaped opening of the tent body), and the bird prevention reliability is improved.
As shown in fig. 4, the distance between both ends of the tent body 3 is equal to the distance between a pair of crossarms.
Like this, the covering or awning on a car, boat, etc. body is directly established at the top of cross arm, easy to assemble.
Also comprises an auxiliary canopy 6 which is arc-shaped,
the inside of the two ends of the tent body is provided with a slide bar 7, the auxiliary tent is positioned in the tent body, and the two ends of the auxiliary tent are slidably positioned on the slide bars.
Set up supplementary covering or awning on a car, boat, etc. and be convenient for carry out the pull operation, and then the extension size adapts to the operating mode of not unidimensional cross arm, improves the adaptability.
And a dished screw 8 is connected and arranged in the middle of the top of the tent body.
Be equipped with dish screw, be convenient for push up tightly fixedly to supplementary covering or awning on a car, boat, etc..
The middle of the top of the auxiliary tent is provided with a plurality of connecting holes, and the dish-shaped screws are connected in the connecting holes.
Therefore, the fixing device is convenient to fix through the disc-shaped screw directly through the connecting hole and convenient to operate.
The outer side of the auxiliary awning is detachably provided with a side panel 10.
Set up the side board, be convenient for seal the outside, further improve anti-bird reliability. Corresponding threaded holes can be opened on the side panels and the auxiliary tent and are connected through bolts, so that the side panels and the auxiliary tent are convenient to disassemble and assemble.
The tent body is made of PVC materials.
Therefore, the processing is convenient, the safety and the reliability are realized, and the cost is low.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (8)
1. The bird prevention structure for the power transmission line is used for being arranged on a pair of cross arms, and the pair of cross arms are symmetrically connected to two sides of an electric pole;
a pair of through holes are respectively arranged at the two ends of the tent body, the pair of through holes are a first through hole and a second through hole, the first through hole is positioned at the inner side of the tent body, the second through hole is positioned at the outer side of the tent body,
a pair of through holes of the tent body are bound on the electric pole through a binding belt;
and a pair of through holes and two through holes of the tent body are bound on the corresponding cross arms through binding belts.
2. The electric transmission line anti-bird structure of claim 1, wherein a distance between both ends of the canopy body is greater than a distance between a pair of cross arms.
3. The electric transmission line anti-bird structure of claim 1, wherein a distance between both ends of the canopy body is equal to a distance between a pair of cross arms.
4. The bird prevention structure of claim 3, further comprising an auxiliary canopy, wherein the auxiliary canopy is arc-shaped,
the inside of the two ends of the tent body is provided with a slide bar, the auxiliary tent is positioned in the tent body, and the two ends of the auxiliary tent are slidably positioned on the slide bars.
5. The electric transmission line bird prevention structure of claim 4, wherein a dished screw is connected and arranged in the middle of the top of the tent body.
6. The bird prevention structure for the power transmission line according to claim 5, wherein a plurality of connecting holes are formed in the middle of the top of the auxiliary canopy, and the dish-shaped screws are connected in the connecting holes.
7. The bird prevention structure for the power transmission line according to claim 4, wherein a side panel is detachably provided on the outer side of the auxiliary canopy.
8. The bird prevention structure for the power transmission line according to claim 1, wherein the tent body is made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123120733.3U CN216392808U (en) | 2021-12-13 | 2021-12-13 | Bird-proof structure of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123120733.3U CN216392808U (en) | 2021-12-13 | 2021-12-13 | Bird-proof structure of power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216392808U true CN216392808U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123120733.3U Active CN216392808U (en) | 2021-12-13 | 2021-12-13 | Bird-proof structure of power transmission line |
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| CN (1) | CN216392808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115553285A (en) * | 2022-09-30 | 2023-01-03 | 新疆雷烨防雷科技有限公司 | Transmission line prevents that animal climbing, descending drive device |
-
2021
- 2021-12-13 CN CN202123120733.3U patent/CN216392808U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115553285A (en) * | 2022-09-30 | 2023-01-03 | 新疆雷烨防雷科技有限公司 | Transmission line prevents that animal climbing, descending drive device |
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