Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fan blade hemisphere wind bird repellent

A bird repellent, hemisphere technology, applied in animal repellent, application, animal husbandry, etc., can solve the problems of easy loss of function, easy aging and falling off, inconvenient installation, etc., to improve the bird repellent effect, easy installation and operation , the effect of reducing costs

Active Publication Date: 2017-10-24
STATE GRID CORP OF CHINA +1
View PDF6 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fan blade hemisphere wind bird repellent
  • Fan blade hemisphere wind bird repellent
  • Fan blade hemisphere wind bird repellent

Examples

Experimental program
Comparison scheme
Effect test

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 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 same t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a new fan blade hemispherical wind-powered bird repellent, which includes a stainless steel rod of the wind-powered bird repellent. A plurality of hemispherical arc-shaped stainless steel blades that rotate up and down around the installation point are installed on the top of the rod. The surface is threaded, the nut is screwed on the thread, the horizontal fin frame rod is fixed symmetrically on both sides of the nut, and the fin with a certain angle between the plane and the horizontal is fixed on the outer end of the fin frame rod. The bottom is formed with a concave card slot opening to the left, and the bolts installed at the bottom of the card slot are used for fixing the pole. The working principle of the present invention is simple, and it adopts wind force as the power source. The difference is that the present invention has a hemispherical multi-blade structure, and the outer surface of the blade has a strong astigmatism area, and the smooth surface makes it impossible for birds to stop, let alone carry branches. The rotating structure of the blades not only greatly improves the astigmatism effect, but also prevents birds from approaching, which greatly improves the bird repelling effect.

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 fan 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 existing...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com