Anti-bird device

A technology of bird repellent and bird repellent, applied in animal repellent, application, animal husbandry, etc., can solve the problems of poor bird prevention effect, achieve the effect of solving poor bird prevention effect and reducing the difficulty of detection

Inactive Publication Date: 2015-04-01
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a bird repelling device to at least solve the technical prob

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0024] figure 1 It is a structural block diagram of an optional bird repelling device according to an embodiment of the present invention.

[0025] According to an embodiment of the present invention, a bird repelling device is provided, such as figure 1 As shown, it includes: a radar gun detection system 1, a control processing system 2 and a bird repellent 3. The radar gun detection system 1 sends out radio waves and receives the radio waves reflected by birds. If the birds are detected relative to If the radar gun detection system 1 has a relative speed, the frequency of the reflected radio waves will change so as to detect the activities of birds. The control processing system 2 is connected with the radar gun detection system 1, and is used to receive the signal detected by the radar gun detection system 1, and judge whether to send the driving signal to the bird repellent 3 according to the variation of the detected radio wave frequency; if the radar detection system 1...

Embodiment 2

[0028] figure 2 It is a structural block diagram of an optional second bird repelling device according to an embodiment of the present invention.

[0029] Such as figure 2 As shown, the radar gun detection system 1 includes: a radar gun detector 11 and a relay controller 12, the radar gun detector 11 is installed on a rotating mechanism, which can realize 360° omnidirectional detection, and is used to sense the movement signal of birds . The specific installation quantity of radar gun detectors 11 is determined according to the coverage area and whether flocks of birds are frequent, and two or more are generally required. The radar gun detector 11 includes: a radio wave transmitter 1102 , a radio wave receiver 1104 and a signal sending module 1106 . Radio wave transmitter 1102 is used for sending radio wave signal; Radio wave receiver 1104 is used for receiving the radio wave signal that is reflected back by bird; Signal transmission module 1106 is connected with radio wa...

Embodiment 3

[0031] image 3 It is a structural block diagram of a third optional bird repelling device according to an embodiment of the present invention.

[0032] Such as image 3 As shown, the bird repelling device of this embodiment further includes: a power supply system 4 connected to the control processing system 2 for supplying power to the bird repelling device. Optionally, the power supply system 4 includes: a solar photovoltaic power generation panel 41, a battery 43, and a power controller 42, and the power controller 42 is respectively connected with the solar photovoltaic power generation panel 41, the battery 43 and the control processing system 2 for connecting the solar photovoltaic The electric energy generated by the power generation board 41 is transmitted to the storage battery 43 for storage or transmitted to the control processing system 2 for powering the bird repelling device. By arranging solar photovoltaic power generation panels 41, solar energy resources are...

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PUM

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Abstract

The invention discloses an anti-bird device comprising a radar gun detection system, a control processing system and an anti-bird unit. The control processing system is connected with the radar gun detection system and used for receiving detection signals sent by the radar gun detection system and judging whether or not to send driving signals to the anti-bird unit according to the detection signals; the anti-bird unit is connected with the control processing system and used for receiving the drive signals sent by the control processing system and responding to the drive signals. Through the arranged radar gun detection system, detection can be realized before the birds fall on high-tension cables, so that difficulty in detection of bird damage is lowered greatly, and the technical problem that related anti-bird devices are poor in anti-bird effect due to difficulty in detection of the birds is solved.

Description

technical field [0001] The invention relates to the field of electric power maintenance equipment, in particular to a bird repelling device. Background technique [0002] At present, bird damage has become one of the problems affecting the normal operation of high-voltage power transmission. Due to the different climate and geographical conditions in different regions, there are also great differences in bird damage faults. According to relevant statistical data, bird damage faults account for about 10% of all faults on the line, up to 47%. Frequent tripping of transmission lines caused by bird damage directly threatens the normal and safe operation of the power grid. [0003] Some anti-bird devices have occurred in the related art. It is mainly divided into two categories: one is the anti-bird device in the form of physical isolation, including anti-bird baffles, anti-bird covers, anti-bird thorns, anti-bird nets, anti-bird pull wires, windmills or flaps, etc. This type ...

Claims

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Application Information

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IPC IPC(8): A01M29/10A01M29/18A01M29/16
Inventor 彭伟胡刚乔庆淼王志勇
Owner STATE GRID CORP OF CHINA
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