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Lateral current collector

A technology of lateral flow and flow-receiving sliding shoes, which is applied in the field of current collectors, can solve problems such as unfavorable flow, achieve fast dynamic response, achieve retraction locking, and facilitate maintenance and installation

Inactive Publication Date: 2006-04-19
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the single pendulum mechanism has obvious disadvantages. In the current receiver of the single pendulum mechanism, the current receiver slide shoe swings relative to the current receiver base, and the current receiver slide shoe and the current receiver rail surface present an included angle, and the included angle varies with the swing. In fact, the appearance of the included angle makes the line contact between the flow-receiving shoe and the flow-receiving rail, which is unfavorable for flow-receiving

Method used

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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0033] like figure 1 , figure 2 and image 3As shown, the lateral current collector of the present invention includes a flow collector shoe 2, a swing mechanism and a bottom plate 14, one end of the swing mechanism is fixed on the bottom plate 14, and the other end is connected with the flow collector shoe 2, and the other side of the bottom plate 14 is connected to the bottom plate 14. The insulating base plate 15 is connected, and the insulating base plate 15 is connected with the power supply equipment through the insulator 16 , and the power supply equipment is connected with the current receiving slide shoe 2 through the drainage cord 18 . The swing mechanism includes a four-bar linkage mechanism, an end swing link 6 and a tension spring 12. The four-bar linkage mechanism is formed by interconnecting a main swing link 7, an auxiliary swing link 9, a f...

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Abstract

A lateral current collector is composed of a current collecting slide block, a swing mechanism, and a base plate. Said swing mechanism connected between said slide block and base plate consists of a 4-connecting-rod unit comprising primary swinging bar, secondary swinging bar, swinging fork bar and the supporter of primary swinging bar, a final swinging bar, and a tensional spring connected between primary swinging bar and base plate.

Description

technical field [0001] The invention mainly relates to the field of current collectors, in particular to a lateral current collector suitable for a normally conducting maglev train. Background technique [0002] In the prior art, the supply of electric energy for medium and low-speed maglev trains and the supply of electric energy for high-speed maglev trains in the low-speed section are the same as subways and light rails. The electric energy is guided to the maglev train by means of dynamic contact and current receiving between the current receiving shoe and the power supply rail. In the three-rail power supply, there are three current receiving methods: upper current receiving (the friction receiving surface of the current receiving rail faces upward), lower current receiving (the friction receiving surface of the current receiving rail faces downward) and side current receiving (the friction receiving surface of the current receiving rail faces downward). The friction r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L5/00
Inventor 陈革常文森龙志强李杰李宁
Owner NAT UNIV OF DEFENSE TECH
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