Safe power supply sliding-contact bus

Abstract

The invention discloses a safe power supply sliding-contact bus. A flame retardant layer comprises the following components, by mass: 9 to 16 parts of neoprene, 10 to 18 parts of tetraethyl orthosilicate, 23 to 26 parts of amino resin, 10 to 18 parts of neopentyl glycol, 13 to 19 parts of sodium pyrophosphate, 16 to 19 parts of diatom ooze, 18 to 23 parts of montmorillonite powder, 11 to 18 partsof hydroxyethyl cellulose, 20 to 28 parts of flame retardants, 8 to 10 parts of film-forming auxiliary agents, and 12 to 19 parts of defoaming agents. An anti-electric shock layer includes the following components, by mass: 22 to 27 parts of phthalazinone ether sulfone ketone modified resin, 13 to 19 parts of micro silicon carbide powder, 10 to 15 parts of graphite fluoride, 20 to 29 parts of black silicon carbide, 8 to 11 parts of benzoyl peroxide, 11 to 19 parts of mixed rare earth chloride, 20 to 28 parts of sodium lignin sulfonate, 10 to 17 parts of sulfonated succinic acid, 22 to 29 partsof phosphatidylcholine bilayer, 12 to 19 parts of coupling agents, and 26 to 29 parts of flatting agents.

Description

technical field [0001] The invention relates to the technical field of busbars, in particular to a safe power supply sliding contact busbar. Background technique [0002] With the emergence of modern engineering facilities and equipment, the power consumption of all walks of life is increasing rapidly, especially the emergence of many high-rise buildings and large workshops. The traditional cables used as power transmission wires can no longer meet the requirements in large current transmission systems. The parallel use of multiple cables brings a lot of inconvenience to the site installation and construction connection. As a new type of distribution wire, the bus duct emerged as the times require, and the bus bar has become an indispensable part of the bus duct. There are still many hidden safety hazards in the sliding contact bus bar in the prior art, which brings great harm to the staff and users. It is very inconvenient, and the construction is difficult, the project is...

AI Technical Summary

Problems solved by technology

[0002] With the emergence of modern engineering facilities and equipment, the electricity consumption of all walks of life is increasing rapidly, especially the emergence of many high-rise buildings and large workshops. The traditional cables used as power transmission wires can no longer meet the requirements in large current transmission systems. The parallel use of multiple cables brings a lot of inconvenience to the site installation and construction connection

As a new type of distribution wire, the bus duct emerged as the times require, and the bus bar has become an indispensable part of the bus duct. There are still many hidden safety hazards in the sliding contact bus bar in the prior art, which brings great harm to the staff and users. It is very inconvenient, and the construction is difficult, the project is relatively large, and the production cost is wasted. In order to improve this situation, the present invention proposes a safe power supply sliding contact busbar