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

Semicircular steel pipe positioning and welding device for steel structure building

A semicircular steel pipe and positioning welding technology, which is applied to welding equipment, auxiliary devices, auxiliary welding equipment, etc., can solve the problems of increasing labor intensity of staff and low welding efficiency of semicircular steel pipes, and achieves improved welding efficiency, convenient hoisting, and reduced The effect of labor intensity

Active Publication Date: 2021-03-30
中电建路桥集团有限公司
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing round steel pipes are bent into semi-circular pipes by steel plates, and then the two semi-circular pipes are welded. The existing steel pipe welding device needs manual auxiliary positioning to connect the two semi-circular steel pipes, and finally weld them. The efficiency is low, and the labor intensity of the staff is also increased. Therefore, we propose a high-efficiency semi-circular steel pipe positioning welding device for steel structure buildings.

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
  • Semicircular steel pipe positioning and welding device for steel structure building
  • Semicircular steel pipe positioning and welding device for steel structure building
  • Semicircular steel pipe positioning and welding device for steel structure building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0025] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0026] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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 provides a semicircular steel pipe positioning and welding device for a steel structure building, belongs to the technical field of steel structure machining, and is used for solving theproblem of low positioning, splicing and welding efficiency of semicircular steel pipes for the steel structure building in the prior art. The device comprises a supporting mechanism and two positioning mechanisms, the supporting mechanism comprises a bottom plate, a supporting ring is fixed to the bottom plate, an adjusting mechanism is rotationally arranged in the supporting ring, each positioning mechanism comprises a mounting plate, a sliding plate is fixed to the end of each mounting plate, the sliding plates are arranged on the adjusting mechanism in a sliding mode, and a plurality of fixing plates are fixed to the mounting plates. A supporting column is fixed to the upper portion of each fixing plate, a V-shaped frame is fixed to each supporting column, two rotating plates are hinged to the upper portion of each V-shaped frame, positioning plates are clamped to the upper portions of the rotating plates, electric push rods are hinged to the two sides of each supporting column, and the ends of the electric push rods are hinged to the side faces of the rotating plates corresponding to the electric push rods. The adjusting mechanism and the positioning mechanisms are matched, two semicircular steel pipes are rapidly positioned and butted, and the welding efficiency of the semicircular steel pipes is improved.

Description

technical field [0001] The invention belongs to the technical field of steel structure processing, and relates to a positioning welding device for semicircular steel pipes used in steel structure buildings. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates, and adopts rust removal and anti-rust processes such as silanization, pure manganese phosphating, washing and drying, and galvanizing. The joints are usually connected by welds, bolts or rivets. [0003] Most of the existing round steel pipes are bent into semi-circular pipes by steel plates, and then the two semi-circular pipes are welded. The existing steel pipe welding device needs manual auxiliary positioning to connect the two semi-circular steel pipes, and finally weld them. The effici...

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): B23K37/053B23K101/06
CPCB23K37/0533B23K2101/06
Inventor 蒋一波唐颖胡俊文奎
Owner 中电建路桥集团有限公司
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

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