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Novel hemispheroid-like wind-driven bird dispeller

A hemisphere, bird repellent technology, applied in animal repellent, application, animal husbandry and other directions, can solve the problems of single product, easy aging and falling off, structure limitation and so on

Inactive Publication Date: 2015-07-15
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 hemispheroid-like wind-driven bird dispeller
  • Novel hemispheroid-like wind-driven bird dispeller

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Embodiment Construction

[0014] The following describes the implementation of the present invention in further detail with reference to the accompanying drawings. The following embodiments are only descriptive and not restrictive, and the protection scope of the present invention cannot be limited by this.

[0015] A new type of hemispherical wind bird repellent, such as figure 1 As shown, it includes a bird repellent stainless steel support rod 2, a horizontally rotating bearing 1 is fixed on the top of the support rod, a hemispherical stainless steel umbrella cover 3 is fixed on the bearing with the support rod as an axis, and the stainless steel umbrella cover is in the breeze Rotating in the axial direction of the bearing, a number of grooves 4 extending from the top of the hemispherical surface downward are formed on the upper surface of the stainless steel umbrella cover. The grooves are used to slide rainwater falling on the stainless steel umbrella cover. A card slot 5 with an opening to the left ...

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Abstract

The invention relates to a novel hemispheroid-like wind-driven bird dispeller. The novel hemispheroid-like wind-driven bird dispeller comprises a stainless steel supporting rod of the bird dispeller, wherein a bearing which horizontally rotates is fixedly mounted at the top end of the supporting rod; a hemispheroidal stainless steel umbrella cover is fixedly mounted on the bearing; a plurality of grooves which extend downwards from the top end along the hemispheroidal surface are formed in the upper surface of the stainless steel umbrella cover; a clamping groove of which an opening is leftward is formed in the lower end of the supporting rod; a bolt used for fixing the supporting rod is mounted at the bottom of the clamping groove. The novel hemispheroid-like wind-driven bird dispeller has the advantages that a working principle is simple, wind power serves as a power source, and a structure of rotating by using the bearing as the center is adopted; meanwhile, the bird dispeller is hemispheroidal and is simple and firm in structure, and a strong light scattering area is formed; birds cannot stay on the smooth surface and can be scared; the bird dispeller is unlikely to age and convenient to mount, the service life is prolonged, the bearing adopts a damping technology, and high-level typhoons are resisted.

Description

Technical field [0001] The invention belongs to the technical field of wind-powered bird repellent equipment for power transmission overhead lines, in particular to a new type of hemispherical wind-driven bird repellent. Background technique [0002] In recent years, with the increase 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. As most of the overhead transmission lines in our country run in the wild, they are not easily monitored by humans in time, so they are more affected by bird activities. According to statistics from the relevant departments of the State Grid, short circuits and trips caused by birds nesting and roosting on iron towers The number of accidents is increasing year by year. The frequent occurrence of bird damage accidents not only causes large losses in human and material resources for operation ...

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孙佰林张强王强吴剑范占强许立魁刘力穆炳树薛磊岳晋刘震张兆娴王琳
Owner STATE GRID CORP OF CHINA
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