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

Suspension device and stringing construction equipment

A suspension device and construction equipment technology, which is applied in the direction of overhead lines/cable equipment, etc., can solve the problems of increased construction workload, long time consumption, and large downforce, so as to reduce construction safety risks, reduce construction costs, and shorten suspension the effect of time

Pending Publication Date: 2020-07-24
北京送变电有限公司 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a suspension device and stringing construction equipment with a new structure. The technical problem to be solved is that during the stringing construction of power transmission lines, the overall wind deflection of the conductors becomes larger, resulting in greater potential safety hazards. The workload increases, the cost increases, and it takes a long time. In addition, the downforce received by each pay-off tackle during wire erection construction is large, and it is even impossible to use the method of hanging the pay-off tackle for construction.

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
  • Suspension device and stringing construction equipment
  • Suspension device and stringing construction equipment
  • Suspension device and stringing construction equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure and characteristics of the suspension device and the wire construction equipment proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. And its effect, detailed description is as follows. In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0033] Such as image 3 As shown, a suspension device proposed by an embodiment of the present invention includes: a first component 1, on which at least two first connecting mechanisms 11 and at least two second connecting mechanisms are arranged 12 ; at least two of the f...

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 the technical field of mechanical equipment, and in particular relates to a suspension device and stringing construction equipment. The suspension device comprises a first part, and at least two first connecting mechanisms and at least two second connecting mechanisms are arranged on the first part; the at least two first connecting mechanisms are symmetrically arranged relative to the center line of the first part; and the at least two second connecting mechanisms are symmetrically arranged relative to the center line of the first part. The suspension device and the stringing construction equipment at least have the following advantages that the requirement for simultaneous suspension of multiple paying-off tackles is met; wire windage yaw is effectively reduced in the crossing construction process; the construction safety risk is reduced; the suspension time of the multiple paying-off tackles is effectively shortened; the construction progress is accelerated;and the construction cost is reduced.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a suspension device and stringing construction equipment. Background technique [0002] In the wiring construction of transmission lines, in order to realize the deployment of multi-split conductors, it is necessary to use a pulley matching the number of conductor splits, for example, 8 splits 1250mm 2 For wire deployment, at least 4 three-wheel pay-off blocks with a wheel diameter of 1160mm need to be suspended for each phase, and the construction technology of "4×one pull two" is adopted for deployment. According to the calculation of the DC UHV line project, under normal circumstances, at least 8 pay-off blocks are required to be suspended on the positive and negative stages of a base tower. [0003] The usual method for hanging blocks is to use rib hangers to hang one by one, that is, one set of rib hangers hangs a pay-off block, and at least 8 groups of rib han...

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): H02G1/04
CPCH02G1/04
Inventor 唐红忠唐志海胡振林张明辉刘艳洞金海明侯先智刘畅张子阳
Owner 北京送变电有限公司
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