Special rope overline device for power grid

A wire-passing device and rope technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of difficulty in crossing obstacles, rope damage, etc., and achieve the effect of reducing labor intensity, improving work efficiency and good use effect.

Pending Publication Date: 2018-03-06
ELECTRIC POWER OF HENAN LUOYANG POWER SUPPLY +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes a special rope wire passing device for power grids, which is used to solve the problems

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
  • Special rope overline device for power grid
  • Special rope overline device for power grid
  • Special rope overline device for power grid

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment

[0016] Such as figure 1 , figure 2 , image 3 , Figure 4 A special rope threader for power grids shown includes a fixed sleeve and a rotating roller. The fixed sleeve is arranged horizontally, and the rotating roller is arranged on the outer circle of the middle part of the fixed sleeve; the fixed sleeve is an I-shaped wheel structure. The front half bushing 1, the rear half bushing 3 and the fixing bolt 9 are composed. The middle of the front half bushing 1 is a horizontal semi-cylindrical body, the front part is an arc surface, and the rear part is a plane. The two ends of the front half bushing 1 are arranged symmetrically. A half-cone is provided, and the front part of the half-cone on both sides is provided with a concave bolt platform 7, and the bolt platform 7 is provided with a bolt through hole. Fixed groove 6, the inner surface of the fixed groove 6 is provided with a textured texture, which can increase the friction force during fixing and prevent the fixed sle...

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

A special rope threader for power grids, including a fixed sleeve and a rotating roller, the fixed sleeve is arranged horizontally, and the rotating roller is arranged on the outer circle of the middle part of the fixed sleeve; the fixed sleeve is an I-shaped wheel structure, and the front half sleeve 1. The rear half bushing and fixing bolts are composed of a half cylinder in the middle of the front half bushing, the front part is an arc surface, and the rear part is a plane. The front part of the four corners of the semi-conical frustum is provided with a concave bolt platform, and the bolt platform is provided with a bolt through hole; through the implementation of the present invention, a good use effect has been achieved: the special rope threader for the power grid is installed on the fixed sleeve through the rotating roller. The rotation function effectively protects the rope from damage, and at the same time, when the rope threader encounters an obstacle, it can easily climb over it, effectively improving work efficiency and reducing labor intensity.

Description

technical field [0001] The invention relates to the field of electric equipment, and mainly relates to a special rope threader for a power grid. Background technique [0002] Transmission line work often requires throwing ropes onto transmission line conductors to deal with imperfections and foreign objects. In the past, the method of direct contact and friction between a single rope and a wire was used. When it was necessary to move the rope over metal tools such as anti-vibration hammers and spacers on the wire, because the diameter of the rope was much smaller than the diameter of the obstacle, the rope was not easy to climb over. When the obstacle passes by, the dragging and friction of the rope and the wire at the same position for a long time will easily cause damage and broken strands of the rope, which will cause great obstacles to the emergency repair work; therefore, a new device is needed to solve the existing problem. The problem that the rope is not easy to cro...

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 赵罡王世昌马晓久田宇辉乔荣波叶晓壮郭景春樊越甫高军委赵发平白建军佘彦杰刘宾赵亚菲管霄陈鹏勇王精华朱明昊王毅凡
Owner ELECTRIC POWER OF HENAN LUOYANG POWER SUPPLY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap