Flexible connector for tail end bus bar

Abstract

The invention discloses a flexible connector for a tail end bus bar. The flexible connector comprises N flexible connection assemblies, N+1 insulating pad plates, two metal plate sheath plates, a shell and a plurality of assembly bolt assemblies, wherein the flexible connection assemblies, the insulating pad plates and the metal plate sheath plates are installed in the shell through the assembly bolt assemblies, the N flexible connection assemblies are arranged up and down in a staggered mode among the N+1 insulating pad plates arranged up and down at intervals, the metal plate sheath plates are arranged between the outer surface of the insulating pad plate on the outermost side and the inner surface of the shell, the rear end of the shell is fully opened, a copper bar opening is formed inthe position, close to the front end surface, of one side end surface of the shell, the flexible connection assembly is in a T shape and comprises two cable connection ends and a copper bar flexibleconnection end, and the N copper bar flexible connection ends arranged up and down at intervals in an overlapping mode extend out of the shell from the copper bar opening. According to the invention,by using the flexible connector, the column winding function is achieved; and by using the specially-designed switching mode of the cable and the busbar, the reliability of soft and hard connection isguaranteed, and the requirement on small vertical space occupation is met.

Description

technical field [0001] The invention relates to electrical connectors, in particular to a flexible connector for terminal busbars and busbars. Background technique [0002] The terminal bus bar is usually a terminal power distribution device composed of copper conductors and aluminum alloy shells. Through the matching plug-in boxes and other devices, it can realize the function of supplying power to specific equipment. Especially in the power supply of the network cabinet in the data center, the power supply mode of the terminal bus has increasingly replaced the traditional cable power supply mode of the head cabinet. This power supply mode can provide a large power output capability and has a strong expansion capacity, and at the same time, it saves precious space resources after replacing the top cabinets, enabling users to deploy more network cabinets. Therefore, it has become a trend to adopt the terminal bus power supply method in the construction of data centers. [...

AI Technical Summary

Problems solved by technology

The disadvantages of this method include: on-site surveying and product customization are required; there are too many contacts, and the number of fault points increases (up to 8)

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