Welding device

A welding device and communication technology, which is applied to the parts, coupling devices, connections, etc. of the connecting device, can solve the problems of easy arcing, hidden dangers, power supply interruption, etc., to avoid electric shock accidents, high safety, and easy to use. Effect

Inactive Publication Date: 2017-09-08
郭超杰
View PDF8 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The welding machine is often used in the field of electric welding. The welding machine needs to be powered and plugged in before it can be used. Due to the high voltage required for the electric welding machine to work, the socket is directly charged during the plugging process, and it is affected by unstable factors in manual plugging. It is very easy to generate arcs, which may induce electric shock accidents, and there is a great potential safet

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
  • Welding device
  • Welding device
  • Welding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Combine below Figure 1-5 The present invention will be described in detail.

[0021] refer to Figure 1-5 , a welding device according to an embodiment of the present invention, including a power distribution base 2 and a power plug 1 arranged in the top of a distribution box 100, including a power plug 1 and a power distribution base 2, the power plug 1 The lower end is fixed with an insertion rod 11, the lower end of the insertion rod 11 is provided with a tapered portion 12 and a pointed needle portion 13 located at the lower end of the tapered portion 12, and the pointed needle portion 13 is provided with a lock hole 131 extending left and right , the top of the power distribution box 100 is located above the power distribution base 2 and is reversibly provided with an end cover 101. The end cover 101 is used to cover the power distribution base 2 when it is not plugged in, so as to prevent dust The power distribution seat is provided with a sliding cavity 22, an...

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 welding device comprising a power distribution seat and a plug arranged in the top of a power distribution box, wherein an insertion rod is fixedly arranged on a lower end of the plug, a conical part and a pointed needle part located on the lower end of the conical part are arranged on the lower end of the insertion rod, a lock hole extending left and right is formed in the middle of the pointed needle part, a sliding cavity is arranged in the power distribution seat, upper chutes are formed in a top wall of the sliding cavity in a left and right corresponding manner, slots connecting with the outer side are formed in the top walls of the upper chutes, a slide block is installed in the sliding cavity in an up and down sliding manner, sliding arms are arranged on the upper end of the slide block in the left and right corresponding manner, conical grooves are formed in the sliding arms, connection grooves for connecting the conical grooves are formed in the slide block in the left and right corresponding manner, an electric contact is arranged on the lower end of the slide block, a lower chute is formed in a position below the electric contact in a bottom wall of the sliding cavity, and a sliding plate is installed in the lower chute in the up and down sliding manner.

Description

technical field [0001] The invention relates to the technical field of welding, in particular to a welding device. Background technique [0002] The welding machine is often used in the field of electric welding. The welding machine needs to be powered and plugged in before it can be used. Due to the high voltage required for the electric welding machine to work, the socket is directly charged during the plugging process, and it is affected by unstable factors in manual plugging. It is very easy to generate arcs, which may induce electric shock accidents, and there is a great potential safety hazard. At the same time, the power supply cable used by the welding machine has a large weight, and the plug connector setting mode of the welding machine is simple and does not have any locking structure. , Under the influence of factors such as self-weight or pulling of the power supply cable, it is easy to cause the plug connector to loosen, resulting in power supply interruption, w...

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
IPC IPC(8): H01R13/70H01R13/639
CPCH01R13/701H01R13/639
Inventor 郭超杰
Owner 郭超杰
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap