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

Automatic welding device for electric iron tower foundation bolt assemblies

A technology for anchor bolts and power towers, applied in welding equipment, auxiliary devices, auxiliary welding equipment, etc., can solve the problems of unrecorded automatic welding devices for anchor bolt components, high technical requirements for welders, and low welding processing efficiency , to achieve the effect of not easy to dislocate and move, accurate welding, and improved welding efficiency

Active Publication Date: 2021-03-16
GUANGXI POWER LINE EQUIP FACTORY
View PDF19 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The efficiency of traditional welding process is low, and the welding position is not accurate enough, which requires high technical requirements for welding workers, and there are often defective products such as dislocation of bolts, insufficient verticality, and position deviation of reinforcing ribs.
[0004] There is no record in the prior art about the automatic welding device for the special anchor bolt assembly of the electric power tower

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
  • Automatic welding device for electric iron tower foundation bolt assemblies
  • Automatic welding device for electric iron tower foundation bolt assemblies
  • Automatic welding device for electric iron tower foundation bolt assemblies

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The automatic welding device for the anchor bolt assembly of the power tower, the bolt 3 is placed horizontally on the supporting wheel of the bracket 2, one end of the bolt 3 is pressed against the bottom plate 32, and the other side of the bottom plate 32 is sucked tightly by the bottom plate magnet 51 in the center of the turntable 5, and the turntable 5 and the motor The shaft 43 is connected, and the motor shaft 43 passes through the motor base 4 and the main shaft base 44 and is connected with the motor 41 through the reduction box 42;

[0035] A V-shaped block 53 is arranged on the turntable 5 , and the edge of the V-shaped block 53 matches the position and shape of the edge of the bottom plate 32 .

[0036] A plurality of bearing seats 54 are evenly distributed around the periphery of the turntable 5, and the bearing seats 54 are hinged rib baffles 55, and the positions of the rib baffles 55 match the positions of the ribs 31 to be welded.

[0037] A rib magnet ...

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 automatic welding device for electric iron tower foundation bolt assemblies. A bolt is horizontally placed on a riding wheel of a bracket, one end of the bolt abuts againsta bottom plate, the other face of the bottom plate is tightly attracted by a bottom plate magnet in the center of a rotary disc, the rotary disc is connected with a motor shaft, the motor shaft penetrates through a motor base and a spindle base to be connected with a motor through a reduction gearbox, and a welding line of the bottom plate and the bolt is located within the moving range of a welding head of a welding robot. By means of the automatic welding device, the current situation of manual welding of foundation bolt assemblies special for an electric power iron tower is changed, rapid and automatic welding of the foundation bolt assemblies is achieved through cooperation with the automatic welding robot, the welding efficiency is greatly improved, and the automatic welding device has the advantages of being rapid in workpiece positioning and accurate in welding.

Description

technical field [0001] The invention relates to the technical field of electric power facility manufacturing, in particular to an automatic welding device for an electric power tower anchor bolt assembly. Background technique [0002] The transmission line tower is a tower-shaped building for power transmission. It is a space truss structure. The entire tower body is composed of hot-dip galvanized angle steel, connecting steel plates and bolts, and the height reaches more than ten meters or even tens of meters. The anchor bolts and the ground concrete foundation are pre-embedded and poured. The bolt diameter often reaches 42mm and above, and the bolt length is 1-2m. Usually, for bolts with a diameter of 42mm and above, the bottom of the bolt needs to be welded to the bottom plate and the stiffener plate assembly to ensure that the entire bolt assembly has sufficient anchoring force after being embedded in concrete) [0003] Anchor bolts are usually prefabricated in the iro...

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): B23K37/04B23K37/02
CPCB23K37/0443B23K37/02
Inventor 农天高何丹将黄天流赵磊韦国成廖斌廖子生韦承祚
Owner GUANGXI POWER LINE EQUIP FACTORY
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