Anti-bird spacer

A spacer and anti-bird technology, applied in applications, animal repellants, animal husbandry, etc., to achieve the effect of easy installation, ingenious design structure, and prevention of adaptability

Inactive Publication Date: 2017-12-12
YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the deficiencies of the existing anti-bird damage devices, and to design a bird-proof spacer with scientific and reasonable structure, convenient installation and obvious effect

Method used

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Embodiment 1

[0020] refer to figure 1 and figure 2 , the sound bird protection placer includes a shield 1 with a curved surface, which may be hemispherical. The cover material can be PVC material, the diameter includes but is not limited to 30cm, the surface of the curved cover is smooth, and it is difficult for birds to land on it. When a bird tries to land on the placeholder, the cover will shake to further prevent birds settle down. When the wind is blowing, the shield will also shake, which will also prevent birds from settling.

[0021] The center of the bottom surface of the shield 1 is installed on the base 4 through the spring 2 . The base 4 is a U-shaped base, and the base 4 is provided with threaded holes. During installation, the U-shaped base is clamped on the electrical equipment, and then fastened to the electrical equipment by bolts 5 . Power equipment includes but is not limited to crossarms and transmission towers.

[0022] Preferably, a sound playing device is insta...

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PUM

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Abstract

The invention provides an anti-bird spacer, comprising a protective cover (1) having an arc face; the protective cover (1) is mounted on a base (4) through a spring (2). Birds are dispelled via shaking and voice of the protective cover. The anti-bird spacer is simple in structure, convenient to mount, energy efficient, and environmentally friendly.

Description

technical field [0001] The invention relates to a placer for preventing bird harm, and belongs to the technical field of placer for preventing bird harm. Background technique [0002] Birds nest, move, and defecate on transmission towers and crossarms, which will cause frequent tripping accidents in power systems. Bird damage has become one of the important hazards that affect the stable operation of transmission lines. The method of preventing and controlling bird damage widely adopted at present is to install bird repellent device and anti-bird thorn. The bird repellent is equipped with a rotating shaft, which is easy to be damaged after long-term use, and it is easy for the bird to adapt, and it cannot achieve a good anti-bird effect. Although the anti-bird thorn is low in price and easy to install, the disadvantage is that it brings inconvenience to the maintenance personnel, and the anti-bird thorn is prone to rust and aging. At the same time, long-term use will also m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M29/16A01M29/32
CPCA01M29/16A01M29/32
Inventor 郝鹤葛运桢陈阳孙鹏徐晓光战红羽李之远范荣李豪刘海鹏
Owner YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
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