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

Tree obstacle removing device of power transmission line

A technology for transmission lines and scavengers, applied in the field of electric power, can solve the problems of line tripping, obstruction, and increasing the number of occurrences of ground faults in high-voltage transmission lines, so as to reduce the risk of line tripping, avoid electric shock, and save manpower.

Pending Publication Date: 2020-01-10
MAINTENANCE CO STATE GRID QINGHAI ELECTRIC POWER
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of the economy, the range of power transmission lines, especially high-voltage transmission lines, is expanding, and the number of trees that cross forests, farmland, etc. Insufficient width brings serious safety hazards to high-voltage transmission lines, increasing the number of ground faults on high-voltage transmission lines, causing line trips, and affecting the normal operation of the power grid
In recent years, with the increasing number of line faults caused by trees, the government has also issued a series of measures to solve the hidden dangers of tree barriers, but these measures have been hindered in the process of implementation

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
  • Tree obstacle removing device of power transmission line
  • Tree obstacle removing device of power transmission line
  • Tree obstacle removing device of power transmission line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1, according to Figure 1 to Figure 4 , the four upper travel wheels (1) are connected in pairs by the upper shaft (4), the four lower travel wheels (3) are connected in pairs by the lower shaft (13), and the lower travel wheels (3) are on the upper travel wheel (1) Below, a sensor support rod (17) is fixed on the upper shaft (4) of the upper left side travel wheel (1), and a travel controller (2) and a data storage device (5) are respectively fixed on the travel controller (2). ) and the data storage unit (6) are respectively fixed with auxiliary wheels (14), the upper shaft (4) and the lower shaft (13) are fixed on the support rod (12) through the movable joint (6), and the support rod (12) and The vertical rod (15) is fixedly connected, and a rod extends laterally from the vertical rod (15). The cutting controller (9) and the detection processor (11) are fixed on the rod, and the vertical rod is fixedly connected with the balance rod (10). The rod (10) is...

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, which relates to the technical field of electric power, provides a tree obstacle removing device of a power transmission line. According to the tree obstacle removing device, two groupsof upper and lower traveling wheels are fixed on a support rod; a traveling controller and a data memory are fixed at the left part; the support rod is connected with a vertical rod; and a cutting controller and a detection processor are connected to the side of the vertical rod in an extension manner. The vertical rod is connected with a cutting claw through a telescopic arm, a balance rod and across rod. The tree obstacle removing device has the following beneficial effects: lots of manpower, materials, time are saved to remove tree obstacles; the electric shock is avoided and the risk ofline tripping caused by obstacle removal is reduced; the loss or disputes caused by the fact that crops are possibly crushed and trampled are avoided and any traffic jam is avoided; production operation can be carried out as required and the dependence on the environment and visible light is avoided; and the tree obstacle removing device is suitable for removing obstacles of split conductors withdifferent models.

Description

technical field [0001] The invention relates to the technical field of electric power, in particular to a power transmission line tree obstacle remover. Background technique [0002] With the development of the economy, the range of power transmission lines, especially high-voltage transmission lines, is expanding, and the number of trees that cross forests, farmland, etc. Insufficient width brings serious safety hazards to high-voltage transmission lines, increasing the number of ground faults on high-voltage transmission lines, causing line trips, and affecting the normal operation of the power grid. In recent years, with the increasing number of line faults caused by trees, the government has also issued a series of measures to solve the hidden dangers of tree barriers, but these measures have been hindered in the process of implementation. The power company will regularly invest a lot of manpower and material resources to clean up tree barriers. Contents of the invent...

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
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 王元友田生祥施志刚张梁卜宏涛刘占双刘冬平马乐刘湘刘大震白伟曹津铭郭财王元成黄伶俐裴正乾曹晓凤熊艺婷杜航
Owner MAINTENANCE CO STATE GRID QINGHAI ELECTRIC POWER
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