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

Movable welding tractor

A technology of welding trolley and rotating connection, which is applied in the direction of welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., and can solve problems such as accidental loss, car slipping, and travel speed interference

Inactive Publication Date: 2016-08-03
俞升洋
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the existence of these slopes, it may interfere with the control of the running speed of the welding trolley
Moreover, when the slope is large, the accidental loss of power of the welding trolley may cause accidents such as slipping
When the slope is small, the acceleration due to the influence of gravity may also interfere with the speed of travel

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
  • Movable welding tractor
  • Movable welding tractor
  • Movable welding tractor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Refer below Figure 1-3 Instead, examples of the present invention will be described.

[0011] According to the embodiment, the movable welding trolley includes a frame body 8 for carrying the welding torch 9, a front wheel axle 61 fixedly mounted with the front wheel 6 and rotatably connected with the frame body 8, and a rear wheel 5 fixedly mounted with the frame body 8. The frame body 8 is rotatably connected to the rear wheel shaft 51, and the front wheel shaft 61 is separately installed with a first one-way bearing 62 and a second one-way bearing of the front shaft in opposite directions in the axial direction. 63, the rear axle 51 is separately installed with the first one-way bearing 52 of the rear axle and the second one-way bearing 53 of the rear axle which can rotate in opposite directions in the axial direction, and the front axle 61 is also provided with a front Driving wheel 111, described front driving wheel 111 is connected with driving wheel 101 driven ...

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 a movable welding tractor. The movable welding tractor comprises a frame body (8) for bearing a welding gun (9), a front wheel axle (61) and a rear wheel axle (51), wherein the front wheel axle (61) is fixedly provided with a front wheel (6) and is rotationally connected with the frame body (8); the rear wheel axle (51) is fixedly provided with a rear wheel (5) and is rotationally connected with the frame body (8); a front axle first one-way bearing (62) and a front axle second one-way bearing (63) of which rotational directions are opposite to each other are arranged in the axial direction of the front wheel axle (61) in a spacing way; a rear axle first one-way bearing (52) and a rear axle second one-way bearing (53) of which rotational directions are opposite to each other are arranged in the axial direction of the rear wheel axle (51) in a spacing way; a front driving wheel (111) is also arranged on the front wheel axle (61) and is in powered connection with a driving wheel (101) driven by a motor (100) through a front conveying belt (211); and a rear driving wheel (121) is also arranged on the rear wheel axle (51).

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a movable welding trolley. Background technique [0002] In the field of welding, especially in the continuous welding process, it is often necessary to use a welding trolley attached with a welding torch to continuously weld the weld seam. Due to the different shapes of the weld seam of the workpiece, the welding trolley may experience a horizontal route segment, an uphill route segment with a forward inclination angle or a downhill route segment with an inclination angle during operation. In each route segment, the welding carriage can perform forward and reverse travel directions. [0003] However, due to the existence of these slopes, it may interfere with the control of the running speed of the welding trolley. Moreover, when the slope is large, accidental loss of power of the welding trolley may cause accidents such as slipping. On smaller slopes, acceleration due to th...

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): B23K37/02
CPCB23K37/0294
Inventor 俞升洋
Owner 俞升洋
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