A sawtooth anti-bird perching device for power poles and towers
A technology for power poles, towers and birds is applied in the field of anti-bird habitation devices, which can solve problems such as jeopardizing the safety and reliable operation of power equipment, and achieve the effect of obvious anti-rotting effect, improving power supply reliability, and no confusion in towers.
Active Publication Date: 2015-12-02
国网浙江海宁市供电有限公司
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Problems solved by technology
[0002] At present, on the towers of overhead transmission and distribution lines of various voltage levels, birds nest everywhere, seriously endangering the safe and reliable operation of power equipment
Method used
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[0013] The present invention will be further explained below in conjunction with the drawings: figure 1 , 2 , 3, and 4, the serrated anti-bird perch device for power poles and towers of the present invention mainly includes a transparent body 1 and a fixing pin 2. The transparent body 1 and the fixing pin 2 are nuts It is connected and fixed in a manner; the top of the transparent body 1 is provided with a zigzag bird repellent thorn 3.
[0014] The transparent body 1 is folded by a high-quality plastic transparent PC board with UV coating. The top is formed with sharp corners that are not conducive to bird habitation and forms a zigzag bird repellent thorn 3, and a baffle is reserved in the middle of the top. 4. The middle part forms the seat face in contact with the horizontal and the mounting holes 5 for fixing pins are reserved, and the bottom part forms the anti-deflection baffle 6 to prevent the device from deflecting due to force during installation and operation.
[0015] T...
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The invention provides a bird-inhabiting preventing saw-teeth device for electric power pole tower. The device mainly comprises a transparent body and a mounting fixed pin, wherein the transparent body is fixedly connected with the mounting fixed pin in a nut manner; the top end of the transparent body is provided with saw-tooth-shaped bird thorns; the transparent body is formed by folding a high-quality plastic transparent PC (Polycarbonate) plate which is additionally provided with a UV (Ultraviolet) coating; sharp corners which are not good for the birds to inhabit are formed on the top end, and the saw-tooth-shaped bird thorns are formed on the top end; a mounting baffle is reserved in the middle of the top end, a seat vertical face contacted with a cross arm is formed in the middle ,and a fixed pin mounting hole is reserved; an anti-deflection baffle which prevents the device from being stressed and deflected in a mounting process and an operation process is formed on the bottom; the mounting fixed pin is composed of a pin body made of stainless steel and a movable clamping tongue; a thread which is conveniently connected with the transparent body by a nut is reserved on the top of the pin body; a movable clamping tongue mounting groove is reserved in the middle of the pin body. The device disclosed by the invention is slightly influenced by the environment, is strong in anticorrosion capability and obvious in anti-inhabiting effect; after the device is mounted, the pole tower is simple and elegant and has no disordered feeling; grounding and broken line faults caused by various bird troubles can be effectively reduced, and the power supply reliability is improved; and the device is good for safe and reliable operation of a power line.
Description
Technical field [0001] The invention relates to an anti-bird inhabitation device installed on overhead line poles and towers of various voltage levels, and belongs to the technical field of accessory devices for overhead line poles and towers. Background technique [0002] At present, birds nesting on the towers of overhead transmission and distribution lines of various voltage levels are everywhere, which seriously endangers the safe and reliable operation of power equipment. In order to reduce the number of ground faults and trips caused by bird damage, it is now only possible to rely on manual non-stop inspection and removal of bird nests to ensure the safe operation of the line. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a band sawtooth anti-bird for power poles that can effectively prevent birds from harming running lines and can be used reliably for a long time in harsh outdoor environm...
Claims
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IPC IPC(8): H02G7/00A01M29/32
Inventor 吴天钢陈新益江明强施海峰陈铭韦安强张扬
Owner 国网浙江海宁市供电有限公司