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

Explosion-proof switch case

A switch box and box cover technology, applied in substation/switch layout details, electrical components, etc., can solve the problems of inconvenience, increased manufacturing cost of explosion-proof switch boxes, general products without suitable structure, etc., and achieve the effect of strengthening explosion-proof capability

Inactive Publication Date: 2009-01-28
陈瑞堂
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this kind of practice, in addition to the defect that will increase the manufacturing cost of explosion-proof switch box, and its explosion-proof strength can not be satisfactory
[0004] This shows that the above-mentioned existing explosion-proof switch box obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently
In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem

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
  • Explosion-proof switch case
  • Explosion-proof switch case
  • Explosion-proof switch case

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] In order to further explain the technical means and effects that the present invention adopts to achieve the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, features and effects of the explosion-proof switch box proposed according to the present invention are as follows: Details are as follows.

[0040] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. Through the description of the specific implementation mode, when the technical means and functions adopted by the present invention to achieve the predetermined purpose can be obtained a deeper and more specific understanding, but the accompanying drawings are only for reference and description, and are not used to explain the present invention be restri...

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 an explosion-proof switch box, consisting of a base and a box cover, wherein the base has a bottom board and side walls uprightly surrounding the bottom board; a plurality of support columns are arranged on the side walls; the box cover is used for covering the base, so as to form a holding space of a box body between the box cover and the base; and a U-shaped beam is arranged on the box cover. The support columns and the U-shaped beam are similar to a beam-column structure of a building body, which can effectively strengthen the explosion-proof capability of the box body of the explosion-proof switch box under the condition without overly increasing the thickness of boards, so as to achieve maximum explosion-proof effect under the circumstance of effectively controlling cost.

Description

technical field [0001] The invention relates to an explosion-proof switch box, in particular to an explosion-proof switch box with a beam-column structure on the switch box to strengthen the explosion-proof capability of the box. Background technique [0002] Generally speaking, in order to ensure work safety in flammable and explosive places such as chemical factories and oil refineries, control panels with explosion-proof capabilities must be used in these places to comply with the explosion-proof safety regulations set by the factory and avoid accidents from expanding. losses caused by disasters. Among them, in addition to the explosion-proof panel components that must be used for the control panel, the explosion-proof capability of the explosion-proof switch box used to install the explosion-proof panel components is the soul of ensuring work safety. [0003] Because the existing known explosion-proof switch box is made of metal plates, and in order to meet the explosio...

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): H02B1/46
Inventor 陈瑞堂
Owner 陈瑞堂
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