Elastic supporting structure of dense bus duct connector with jacks

Abstract

The invention discloses an elastic supporting structure of a dense bus duct connector with jacks. Two conducting bar ends of each layer of conductor connecting sheet in the connector extend out of theupper edge of an insulating partition plate to form pin slots; two C-shaped elastic sheets are arranged on the conductor connecting sheet close to the connector side plate and are connected with a U-shaped elastic connecting rod to form a clip structure; two flat elastic sheets are arranged on the two sides of the conductor connecting sheet in the middle; the clip structure and the adjacent flatelastic sheet are connected into a whole through a rubber composite compression spring; the flat elastic sheets between the conductor connecting sheets at the middle position are also connected into awhole through a rubber composite compression spring, so that the two conducting bars clamp the pins of the connecting box, the connecting contact conductivity is improved, the assembly operation is simple, the shunt current performance is stable and reliable, the number of connectors and jack parts can be reduced, and the packaging, transportation, installation and management operations are convenient.

Description

technical field [0001] The invention relates to an elastic support structure of a dense bus duct with a socket connector. Background technique [0002] The key components of the power transmission and distribution system in the power industry are busway products. The busway products of each section are connected and conducted through connectors, and are distributed along the floor space through various types of elbows. The self-control equipment passes through the interlayer distribution box. Send current to each electrical equipment; traditional dense busway products are provided with sockets in the middle of each section, and the current is tapped through the plug-in box and the socket, and the two ends of each dense busway product are connected to the adjacent ones through connectors. For the connection of dense busway products, the conductors of each phase of the connector and the socket must be formed and bent separately to meet the requirements of the safety electrical...

AI Technical Summary

Problems solved by technology

[0002] The key components of the power transmission and distribution system in the power industry are busway products. The busway products of each section are connected and conducted through connectors, and are distributed along the floor space through various types of elbows. The self-control equipment passes through the interlayer distribution box. Send current to each electrical equipment; traditional dense busway products are provided with sockets in the middle of each section, and the current is tapped through the plug-in box and the socket, and the two ends of each dense busway product are connected to the adjacent ones through connectors. For the connection of dense busway products, the conductors of each phase of the connector and the socket must be formed and bent separately to meet the requirements of the safety electrical clearance and creepage distance. Insulation seat and other parts, the number of parts is large, the installation and transportation are inconvenient, and the assembly operation is cumbersome; while the plug-in interface structure is directly set on the connector part of the busway product, the supporting shrapnel cannot be directly installed on the conductive bar of the connector, and the plug-in fit The contact conduction effect is not good, and the traditional support shrapnel is large and heavy, and it is inconvenient to package, transport, and install; the elastic limit ring is clamped on the conductive row of the connector. Due to the large number of conductive rows of the connector, the corresponding elastic limit The number of rings is also large, and the diameter of the elastic limit ring is small, and the packaging, transportation, installation and management operations are not convenient

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