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

Fireproof anti-seismic alternating-current low-voltage power distribution cabinet

An anti-seismic technology for power distribution cabinets, which is applied in the field of fire-resistant and anti-seismic AC low-voltage power distribution cabinets. It can solve problems such as electrical damage, power distribution cabinets that do not have anti-seismic effects, and internal electrical appliances burnout, and achieve the effect of preventing collision damage.

Pending Publication Date: 2020-11-03
滁州鑫汇龙电气有限公司
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art AC low-voltage power distribution cabinet, when distributing power to subway tunnel lighting, the internal electrical appliances are prone to fire due to short circuit, causing internal electrical appliances to burn out, and the power distribution cabinet does not have anti-seismic effect, resulting in power distribution The electrical appliances inside the cabinet were damaged by the vibration generated by the subway

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
  • Fireproof anti-seismic alternating-current low-voltage power distribution cabinet
  • Fireproof anti-seismic alternating-current low-voltage power distribution cabinet
  • Fireproof anti-seismic alternating-current low-voltage power distribution cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or t...

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 fireproof shock-resistant alternating-current low-voltage power distribution cabinet which comprises a cabinet body. A high-voltage bottle is connected into the cabinet bodythrough bolts, a valve is connected to a bottle opening of the high-voltage bottle through threads, a connecting pipe is connected to the top of the valve through threads, and a fire-fighting spray head is connected to the end, away from the valve, of the connecting pipe through threads. A damping base is arranged at the bottom of the cabinet body, guide columns are connected to the outer wall ofthe bottom of the cabinet body through bolts, the bottoms of the guide columns penetrate through the outer wall of the top of the damping base to be welded with connecting plates located in the damping base, and guide rods are welded to the inner wall of the bottom of the damping base. Through the arrangement of the high-pressure bottle, the connecting pipe and the fire-fighting spray head, compressed carbon dioxide is contained in the high-pressure bottle, and the fire-fighting spray head is burst and opened at high temperature, so that the carbon dioxide in the high-pressure bottle is sprayed out from the fire-fighting spray head through the connecting pipe to extinguish fire in the cabinet body, and the fireproof effect of the power distribution cabinet is realized.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a fireproof and shockproof AC low-voltage power distribution cabinet. Background technique [0002] With the development of science and technology, the subway provides great convenience for people to travel. When the subway is running, its tunnel needs to use AC low-voltage power distribution cabinets to distribute power to the lighting system to improve the safety of the subway during operation. [0003] In the prior art AC low-voltage power distribution cabinet, when distributing power to subway tunnel lighting, the internal electrical appliances are prone to fire due to short circuit, causing internal electrical appliances to burn out, and the power distribution cabinet does not have anti-seismic effect, resulting in power distribution The electrical appliances inside the cabinet were damaged by the vibration generated by the subway. Therefore, it is urgen...

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): H02B1/28H02B1/54H02B1/50H02B1/30H02B1/34H02B1/04A62C3/16A62C31/02A62C37/14
CPCH02B1/28H02B1/54H02B1/50H02B1/30H02B1/306H02B1/34H02B1/04A62C3/16A62C31/02A62C37/14
Inventor 车帮兵刘家国徐涛陈干俞果
Owner 滁州鑫汇龙电气有限公司
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