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Novel blade-shaped hemispherical wind-driving bird-dispersing apparatus

A bird repellent, hemisphere technology, applied in animal repellents, applications, animal husbandry, etc., can solve the problems of inconvenient installation, easy loss of functions, easy aging and falling off, etc., to achieve convenient installation and operation, and improve the effect of bird repelling. , the effect of low labor intensity

Active Publication Date: 2015-07-08
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problems are: single product, mostly made of plastic, easy to age and fall off; inconvenient installation, limited by structure; easy to lose function, average lifespan is two years

Method used

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  • Novel blade-shaped hemispherical wind-driving bird-dispersing apparatus
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  • Novel blade-shaped hemispherical wind-driving bird-dispersing apparatus

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Embodiment Construction

[0020] The implementation of the present invention will be described in further detail below in conjunction with the accompanying drawings. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0021] A new fan blade hemispherical wind force bird repellent, such as figure 1 Or shown in 2, comprise the stainless steel strut 1 of wind force bird repellent, be equipped with a plurality of hemispherical arc-shaped stainless steel blades 3 that rotate up and down around the installation point on the top of the strut, be shaped on thread 2 on the middle surface of the strut, on the thread Screw on the nut 6, mount the horizontal fin support bar 5 symmetrically on both sides of the nut, and fix the fin 4 with a certain angle between the plane and the horizontal at the outer end of the fin support bar. Under the action, the nut is driven to rotate, and the rotating nut drives the fin to rise or fall at the sa...

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PUM

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Abstract

The invention relates to a novel blade-shaped hemispherical wind-driving bird-dispersing apparatus. The blade-shaped hemispherical wind-driving bird-dispersing apparatus comprises a stainless steel supporting rod of the wind-driving bird-dispersing apparatus, wherein multiple hemispherical cambered stainless steel blades are installed at the top of the stainless steel supporting rod and rotate around installing points up and down; screw threads are formed on the middle part surface of the supporting rod and screwed with nuts, horizontal fin frame bars are symmetrically and fixedly arranged at two sides of each nut, fins with a certain angle formed by a plane and a horizontal direction are fixedly arranged at the outer end of the fin frame bar, a concave clamping slot opened towards the left is formed in the bottom of the supporting rod, and bolts penetrating through the bottom of the clamping slot are used for fixing the supporting rod. The bird-dispersing apparatus is simple in working principle and adopts wind power as a power source; the difference of the bird-dispersing apparatus is that the blade-shaped hemispherical wind-driving bird-dispersing apparatus is a hemispherical multiple-blade structure, birds cannot stop and branches cannot be built due to strong light diffusion regions on the blade surface and the smooth surface; according to the multiple-blade rotating structure, the light diffusion effect can be greatly improved, the birds are afraid to be close to the bird-dispersing apparatus by rotating the blades, and thus the bird-dispersing effect is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of wind power bird repellent equipment for power transmission overhead lines, in particular to a novel blade hemispherical wind power bird repellent. Background technique [0002] In recent years, with the enhancement of people's awareness of environmental protection and the continuous improvement of the ecological environment, the population, number and range of activities of birds living in nature have gradually increased. Since most overhead transmission lines in our country run in the wild, it is not easy to be monitored by manpower in time, so they are greatly affected by bird activities. Accidents are on the rise year by year. The frequent occurrence of bird damage accidents not only makes the operation and maintenance units suffer greater losses in manpower and material resources, but also seriously threatens the safe operation of the power grid. At present, all there are various drawbacks in existi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M29/08
Inventor 刘天纵刘日堂曹欣勇张强王强吴剑孙佰林许立魁范占强薛磊刘力夏志兵张纯张兆娴王伟王琳
Owner STATE GRID CORP OF CHINA
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