A multi-contact adjustable steel body sliding contact line power receiving device for power receiving of a car transfer table

Abstract

The invention relates to a multi-contact adjustable steel body sliding contact line power receiving device for power receiving of a car transfer table. The power receiving device includes a car transfer table, a mounting seat, a rotating shaft and a mounting plate; the mounting seat is detachably mounted on the car transfer table; the rotating shaft is fixed on the mounting seat; the mounting plate is sleeved on the rotating shaft and can swing around the rotating shaft; positioning plates are respectively mounted on two sides of the mounting plate; a plurality of current collecting heads arearranged on the mounting plate at intervals; the current collecting head comprises a current collecting head body, a guide shaft, a guide sleeve and a carbon brush; the guide sleeve is fixed on the mounting plate, the guide shaft is mounted in the guide sleeve and can move up and down and rotate left and right in the guide sleeve, the current collecting head body is in spherical contact with the guide shaft and can slide along the spherical surface of the upper portion of the guide shaft, and the carbon brush is fixed on the current collecting head body through a protection plate. According tothe invention, the power receiving area is increased, the power receiving probability of the equipment is improved, the influence of the straightness of the steel body sliding contact line and bad weather conditions on the power receiving of the equipment can be avoided, the precision requirements of the sliding contact line are reduced, and the practicability is very high.

Description

technical field [0001] The invention relates to the technical field of steel body trolley line power receiving for mobile equipment, in particular to a multi-contact adjustable steel body trolley line power receiving device for power receiving of a moving platform. Background technique [0002] The moving platform is a large-scale non-standard equipment for parallel transfer of railway vehicles. It is in the key link of rail vehicle transfer, and its performance directly affects work efficiency. This equipment is used outdoors, and its power receiving performance is an important part of the equipment. The power supply of the equipment comes from the steel trolley line, which is a bare copper wire. In winter in the north, frost is easy to condense on the trolley line, and the straightness of the trolley line will deteriorate with time. , seriously affecting the power receiving performance of the equipment. Contents of the invention [0003] The present invention aims to so...

AI Technical Summary

Problems solved by technology

[0002] The moving platform is a large-scale non-standard equipment for parallel transfer of railway vehicles. It is in the key link of rail vehicle transfer, and its performance directly affects work efficiency. This equipment is used outdoors, and its power receiving performance is an important part of the equipment. The power supply of the equipment comes from the steel trolley line, which is a bare copper wire. In winter in the north, frost is easy to condense on the trolley line, and the straightness of the trolley line will deteriorate with time. , which seriously affects the power receiving performance of the equipment

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