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

Auxiliary traction head of rolling type cylindrical power cable threading apparatus

A power cable and auxiliary traction technology, which is applied in the field of auxiliary traction heads of rolling cylindrical power cable threaders, can solve the problems of affecting the construction quality and efficiency, increasing the difficulty of construction, and poor cable applicability, so as to increase the applicability of use, Improve work efficiency, move forward and stabilize the effect

Active Publication Date: 2020-04-24
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +2
View PDF11 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]During the electric power construction process, because the pipeline for power cable construction is a concealed project, the cable laying personnel have no way of knowing the construction quality and specific conditions inside the pipeline. This greatly increases the difficulty of construction
[0003] Moreover, the power cable pipeline is not a sealed pipeline, and the rainwater will carry some garbage to block the pipeline and cause damage to the cable skin during the dragging process, thereby affecting the construction quality and efficiency, and some existing cable pulling equipment is less applicable when connecting cables Poor, because the thicker cable is difficult to bend and knot the connection, so the connection is more cumbersome and the fixation is poor

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
  • Auxiliary traction head of rolling type cylindrical power cable threading apparatus
  • Auxiliary traction head of rolling type cylindrical power cable threading apparatus
  • Auxiliary traction head of rolling type cylindrical power cable threading apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0026] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0027] refer to Figure ...

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 discloses an auxiliary traction head of a rolling type cylindrical power cable threading apparatus. The auxiliary traction head comprises a cylinder, and a first fixing plate and a second fixing plate are arranged on the two sides of the interior of the cylinder correspondingly. A first open hole and a second open hole are formed in the middle of the first fixing plate and the middleof the second fixing plate in a penetrating mode correspondingly. A fixing sleeve corresponding to the second open hole in position is fixedly connected to the side wall of the second fixing plate, and a traction head is arranged in the second open hole. A cable connecting ring is fixedly connected to the end, facing the interior of the cylinder, of the traction head, and a traction wire is fixedly connected to the end, facing the exterior of the cylinder, of the traction head. A limiting sleeve is connected to the fixing sleeve in a threaded sleeving mode. A cleaning mechanism located on theouter side of the second fixing plate is arranged in the cylinder. According to the invention, cables with different diameters and thicknesses can be quickly and firmly connected, the use is more convenient, the use applicability is improved, the working efficiency is improved, the damage of sundries to the cable skin is effectively prevented, and the working quality is improved.

Description

technical field [0001] The invention relates to the technical field of power cable installation, in particular to an auxiliary pulling head of a rolling cylindrical power cable threader. Background technique [0002] In the process of electric power construction, because the pipeline for power cable construction is a concealed project, the cable laying personnel have no way of knowing the construction quality and specific conditions in the pipeline, which greatly increases the difficulty of construction. [0003] Moreover, the power cable pipeline is not a sealed pipeline, and the rainwater will carry some garbage to block the pipeline and cause damage to the cable skin during the dragging process, thereby affecting the construction quality and efficiency, and some existing cable pulling equipment is less applicable when connecting cables Poor, because the thicker cable is difficult to bend and knot the connection, therefore, the connection is more cumbersome, and the fixing...

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 Applications(China)
IPC IPC(8): H02G1/08B08B1/04
CPCH02G1/088B08B1/32
Inventor 郝海燕
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO
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