CN114916532B

CN114916532B - Bird repellent device

Info

Publication number: CN114916532B
Application number: CN202210639134.2A
Authority: CN
Inventors: 于建华; 吴鸿强; 李鸿萍; 黄宗鑫; 刘志昊; 于紫镭; 刘欢裕; 李文恒; 聂如豪; 陈永叶; 林娴辉; 张江裕
Original assignee: Guangdong Power Grid Co Ltd; Shaoguan Power Supply Bureau Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd; Shaoguan Power Supply Bureau Guangdong Power Grid Co Ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-06-16
Anticipated expiration: 2042-06-07
Also published as: CN114916532A

Abstract

The invention relates to the technical field of power systems, in particular to a bird repellent device. The bird repellent device comprises a fixed structure and at least two bird repellent net plates, wherein the fixed structure is fixed on a power line pole tower to realize that the bird repellent device is integrally fixed on the power line pole tower, the bird repellent net plates are arranged on the fixed structure, the bird repellent net plates are arranged up and down, and an included angle is formed between every two adjacent bird repellent net plates. The adjacent two bird repelling net plates are arranged at an included angle, so that the space of the power line tower can be occupied, the space formed by the power line tower is further reduced, so that birds cannot select smaller space of the power line tower to nest, and the birds can be prevented from nesting on the power line tower to cause power failure, damage and even power grid breakdown of power line equipment.

Description

Bird repellent device

Technical Field

The invention relates to the technical field of power systems, in particular to a bird repellent device.

Background

Birds find high points to nest are natural ecological characteristics, and power line towers become the best choice for bird nesting in vast plains, fields or mountain areas. Birds take the nest on the pole tower, when the weeds, ropes or ribbons and the like of the nest are hung down to touch or approach to a charged body, the short circuit tripping of the circuit is caused, the power failure, damage and even power grid breakdown of power circuit equipment are caused, and the production and life are seriously influenced. Therefore, preventing birds from nesting becomes an important task for the power transmission line management department. Because the power line towers are wide in distribution and large in quantity, the towers are easy to nest, and birds move randomly and seasonally, the nesting speed is high, and the like, the work task load for preventing bird damage is huge.

Therefore, a bird repellent device is needed to solve the above technical problems.

Disclosure of Invention

The invention aims to provide a bird repellent device which can prevent birds from nesting on a power line tower.

To achieve the purpose, the invention adopts the following technical scheme:

a bird repellent device disposed on a power line pole, comprising:

the fixed structure is fixedly arranged on the power line pole tower;

at least two drive the bird otter board, drive the bird otter board set up in fixed knot constructs, drive the bird otter board and be the upper and lower setting, and be the contained angle setting between two adjacent drive the bird otter board.

As a preferable technical scheme of the bird repellent device, the fixing structure comprises a fixing part and a mounting part, wherein the fixing part is connected with the mounting part, the fixing part is arranged on a power line pole tower, and the bird repellent net plate is arranged on the mounting part.

As an preferable technical scheme of the bird repellent device, the fixing portion comprises a U-shaped clamping arm, and the U-shaped clamping arm is used for being clamped on the power line tower.

As a preferable technical scheme of the bird repellent device, the fixing part further comprises a first adjusting bolt, and the first adjusting bolt is abutted with the power line tower after passing through the working part of the U-shaped clamping arm.

As a preferable technical scheme of the bird repellent device, the installation part comprises a connecting rod, the connecting rod is connected with the fixing part, and the bird repellent net plate is welded with the connecting rod.

As an optimized technical scheme of the bird repellent device, the connecting sleeve is arranged on the side wall of the bird repellent net plate, and the connecting rod penetrates through the connecting sleeve to be connected with the bird repellent net plate.

As a preferable technical scheme of the bird repellent device, the connecting rod is provided with a height adjusting structure, and the height adjusting structure is used for adjusting the height of the bird repellent net plate.

As a preferable technical scheme of the bird repellent device, the height adjusting structure comprises a second adjusting bolt and an adjusting nut, and a plurality of first adjusting holes which are arranged in a row are formed in the connecting rod.

As a preferable technical scheme of the bird repellent device, the connecting sleeve is provided with a second adjusting hole, the second adjusting hole is correspondingly arranged with the first adjusting hole, and the second adjusting bolt passes through the first adjusting hole and the second adjusting hole and then is in threaded connection with the adjusting nut.

As a preferable technical scheme of the bird repellent device, the included angle between two adjacent bird repellent net plates is 45-90 degrees.

The invention has the beneficial effects that:

the bird repelling device comprises a fixing structure and at least two bird repelling net plates, wherein the fixing structure is fixed on a power line pole tower to realize that the bird repelling device is integrally fixed on the power line pole tower, the bird repelling net plates are arranged on the fixing structure, the bird repelling net plates are arranged up and down, and an included angle is formed between every two adjacent bird repelling net plates. The adjacent two bird repelling net plates are arranged at an included angle, so that the space of the power line tower can be occupied, the space formed by the power line tower is further reduced, so that birds cannot select smaller space of the power line tower to nest, and the birds can be prevented from nesting on the power line tower to cause power failure, damage and even power grid breakdown of power line equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a first construction of a bird repellent device according to an embodiment of the present invention installed on a power line tower;

fig. 2 is a schematic view of a second structure of the bird repellent device according to the embodiment of the present invention installed on a tower of a power line;

fig. 3 is a schematic structural view of a first view angle of a bird repellent device according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a second view angle of the bird repellent device according to the embodiment of the present invention;

fig. 5 is a schematic diagram of connection between a connecting sleeve and a connecting rod according to an embodiment of the present invention.

In the figure:

1. bird repellent net plate; 2. a U-shaped clamping arm; 3. a first adjusting bolt; 4. a connecting rod; 41. a first adjustment aperture; 5. connecting sleeves; 51. a second adjustment aperture; 6. a second adjusting bolt; 7. an adjusting nut; 8. a power line tower.

Detailed Description

The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

In the prior art, the power line towers are the best choice for nesting birds because the power line towers are arranged in fields or forest mountain areas. Birds take the nest on the pole tower, when the weeds, ropes or ribbons and the like of the nest are hung down to touch or approach to a charged body, the short circuit tripping of the circuit is caused, the power failure, damage and even power grid breakdown of power circuit equipment are caused, and the production and life are seriously influenced.

Therefore, the invention provides the bird repellent device which is arranged on the power line pole tower to solve the problems.

Example 1

As shown in fig. 1-4, the bird repellent device comprises a fixing structure and at least two bird repellent net plates 1, wherein the fixing structure is fixed on a power line tower 8 to realize that the bird repellent device is integrally fixed on the power line tower 8, the bird repellent net plates 1 are arranged on the fixing structure, the bird repellent net plates 1 are arranged up and down, and an included angle is formed between every two adjacent bird repellent net plates 1. The adjacent two bird repelling net plates 1 are arranged at an included angle, so that the space of the power line tower 8 can be occupied, the space formed by the power line tower 8 is further reduced, so that birds cannot select smaller space of the power line tower 8 to nest, and the birds can be prevented from nesting on the power line tower 8 to cause power failure, damage and even grid collapse of power line equipment.

Optionally, the fixing structure includes a fixing portion and an installation portion, the fixing portion is connected with the installation portion, the fixing portion is disposed on the power line tower 8, and the bird repellent net 1 is disposed on the installation portion. The fixed part realizes being connected with the power line pole tower 8, and the installation part then realizes being connected with the bird repellent otter board 1, can guarantee like this that the bird repellent otter board 1 is fixed in the space of power line pole tower 8, prevents to drive bird otter board 1 and actuate and influence the separation to power line pole tower 8 space.

Further, as shown in fig. 3 and 4, the fixing portion includes a U-shaped clamping arm 2, and the U-shaped clamping arm 2 is configured to be clamped on the power line tower 8. The U-shaped clamping arm 2 can be clamped on the power line tower 8, so that the purpose that the whole bird repellent device is easy to install is achieved, and for installing a plurality of bird repellent devices on one power line tower 8, the installation time is saved, and the installation efficiency is improved.

Further, the fixing portion further comprises a first adjusting bolt 3, the first adjusting bolt 3 penetrates through the working portion of the U-shaped clamping arm 2 and then abuts against the power line tower 8, and the first adjusting bolt 3 can adjust the distance between the two working portions. In fact, the first adjusting bolt 3 has the effect of enabling the U-shaped clamping arm 2 to clamp the power line tower 8, so that the whole actuation of the bird repellent device can be prevented, and particularly, the power line tower 8 is in a field environment, and the purpose of the bird repellent device is not affected by the random actuation of the power line tower 8 in a weather environment.

Optionally, the installation department includes connecting rod 4, and connecting rod 4 is connected with the fixed part, drives bird otter board 1 and connecting rod 4 welded connection. The bird repelling net plate 1 and the connecting rod 4 are welded to fix the bird repelling net plate 1, so that the bird repelling net plate 1 can be prevented from swinging randomly, the position between the bird repelling net plates 1 is prevented from being changed, the space of the power line pole tower 8 is prevented from being enlarged, and birds are prevented from nesting on the power line pole tower 8.

Optionally, in this embodiment, the included angle between two adjacent bird repellent net plates 1 ranges from 45 ° to 90 °. Specifically, the included angle between two adjacent bird-repellent net plates 1 may be 45 °, 50 °, 55 °, 60 °, 65 °, 70 °, 75 °, 80 °, 85 ° or 90 °.

Example two

As shown in fig. 1-4, the bird repellent device comprises a fixing structure and at least two bird repellent net plates 1, the fixing device is fixed on a power line tower 8 to realize that the bird repellent device is integrally fixed on the power line tower 8, the bird repellent net plates 1 are arranged on the fixing structure, the bird repellent net plates 1 are arranged up and down, and an included angle is formed between every two adjacent bird repellent net plates 1. The adjacent two bird repelling net plates 1 are arranged at an included angle, so that the space of the power line tower 8 can be occupied, the space formed by the power line tower 8 is further reduced, so that birds cannot select smaller space of the power line tower 8 to nest, and the birds can be prevented from nesting on the power line tower 8 to cause power failure, damage and even grid collapse of power line equipment.

In this embodiment, a rotary bearing is sleeved on the connecting rod 4, the bird repelling net plates 1 are arranged in one-to-one correspondence with the rotary bearing, and the bird repelling net plates 1 are connected with the rotary bearing in a welding mode. The swivel bearing can drive the bird-repellent net plate 1 to rotate, when the bird-repellent net plate 1 is in a wind and rain environment, the bird-repellent net plate 1 can rotate under the action of wind or rain, so that the relative positions of the bird-repellent net plate 1 and the bird-repellent net plate can be changed, the change of the space of the power line pole tower 8 can be changed, birds are prevented from nesting according to the position adaptability of the bird-repellent net plate 1, and sundries on the periphery of the bird-repellent net plate 1 can be cleaned.

Example III

In this embodiment, as shown in fig. 1-4, the bird repellent device includes a fixing structure and at least two bird repellent net plates 1, the fixing device is fixed on the power line tower 8 to realize that the bird repellent device is integrally fixed on the power line tower 8, the bird repellent net plates 1 are disposed on the fixing structure, the bird repellent net plates 1 are disposed up and down, and an included angle is formed between two adjacent bird repellent net plates 1. The adjacent two bird repelling net plates 1 are arranged at an included angle, so that the space of the power line tower 8 can be occupied, the space formed by the power line tower 8 is further reduced, so that birds cannot select smaller space of the power line tower 8 to nest, and the birds can be prevented from nesting on the power line tower 8 to cause power failure, damage and even grid collapse of power line equipment.

The side wall of the bird-repellent net plate 1 is provided with a connecting sleeve 5, and a connecting rod 4 passes through the connecting sleeve 5 to be connected with the bird-repellent net plate 1. Through the setting of adapter sleeve 5, can carry out the integral erection to the fixed part earlier when power line shaft tower 8 installs bird repellent device, then will drive bird otter board 1 installation, so be convenient for then the installation to the fixed part, prevent to drive bird otter board 1 and power line shaft tower 8 between the position need find the back again to drive bird repellent device and carry out the integral erection fixedly.

Further, a height adjusting structure is arranged on the connecting rod 4 and is used for adjusting the height of the bird repelling screen plate 1. So can drive bird otter board 1 according to the actual size adaptability adjustment in the space of power line shaft tower 8, make drive bird otter board 1 can carry out adaptability adjustment with the space of power line shaft tower 8.

Alternatively, in the present embodiment, as shown in fig. 5, the height adjusting structure includes the second adjusting bolt 6 and the adjusting nut 7, and the connecting rod 4 is provided with a plurality of first adjusting holes 41 arranged in a row. The connecting sleeve 5 is provided with a second adjusting hole 51, the second adjusting hole 51 is arranged corresponding to the first adjusting hole 41, and the second adjusting bolt 6 passes through the first adjusting hole 41 and the second adjusting hole 51 and then is connected with the adjusting nut 7 in a threaded manner. The position of the bird-repellent net plate 1 can be realized through the height adjusting structure, so that the bird-repellent net plate 1 can adaptively adjust the space of the power line pole tower 8.

Furthermore, the foregoing description of the preferred embodiments and the principles of the invention is provided herein. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.

Claims

1. Bird repellent device sets up on power line shaft tower (8), its characterized in that includes:

the fixed structure is fixedly arranged on the power line pole tower (8);

the bird repelling net plates (1) are arranged on the fixing structure, the bird repelling net plates (1) are arranged up and down, and an included angle is formed between every two adjacent bird repelling net plates (1);

the fixing structure comprises a fixing part and an installation part, wherein the fixing part is connected with the installation part, the fixing part is arranged on a power line pole tower (8), and the bird repelling screen plate (1) is arranged on the installation part;

the installation part comprises a connecting rod (4), the connecting rod (4) is connected with the fixing part, the bird-driving screen plate (1) is in welded connection with the connecting rod (4) or a rotating bearing is sleeved on the connecting rod (4), and the bird-driving screen plate (1) is in welded connection with the rotating bearing;

a connecting sleeve (5) is arranged on the side wall of the bird-driving screen plate (1), and the connecting rod (4) penetrates through the connecting sleeve (5) to be connected with the bird-driving screen plate (1);

the connecting rod (4) is provided with a height adjusting structure which is used for adjusting the height of the bird-driving screen plate (1);

the height adjusting structure comprises a second adjusting bolt (6) and an adjusting nut (7), and a plurality of first adjusting holes (41) which are arranged in a row are formed in the connecting rod (4);

the connecting sleeve (5) is provided with a second adjusting hole (51), the second adjusting hole (51) is correspondingly arranged with the first adjusting hole (41), and the second adjusting bolt (6) passes through the first adjusting hole (41) and the second adjusting hole (51) and then is in threaded connection with the adjusting nut (7).

2. Bird repellent device according to claim 1, characterized in that the fixing part comprises a U-shaped clamping arm (2), which U-shaped clamping arm (2) is intended to be clamped on the power line tower (8).

3. Bird repellent device according to claim 2, characterized in that the fixing part further comprises a first adjusting bolt (3), the first adjusting bolt (3) being in abutment with the power line tower (8) after passing through the working part of the U-shaped clamping arm (2).

4. A bird repellent device according to claim 1, wherein the angle between two adjacent bird repellent net panels (1) is in the range 45 ° -90 °.