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Contact wire highly self-adapting apparatus of super capacity public transport electric car quick charge station

A technology of fast charging and supercapacitor, which is applied in the direction of electric vehicles, current collectors, vehicle components, etc., and can solve the problems affecting the stability of the fast charging process, the reliability of the fast charging system, and the change of contact pressure.

Inactive Publication Date: 2011-01-19
SHANGHAI SHENZHOU AUTOMOBILE ENERGY SAVING ENVIRONMENTAL PROTECTION HAIAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The change of the height of the bus tram and the difference in the height of the contact line of the charging station will lead to a change in the relative height of the contact line between the bus tram and the charging station, and will cause a large change in the contact pressure when the pantograph on the bus tram is docked with the contact line of the charging station. This will affect the stability of the fast charging process and the reliability of the fast charging system

Method used

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  • Contact wire highly self-adapting apparatus of super capacity public transport electric car quick charge station
  • Contact wire highly self-adapting apparatus of super capacity public transport electric car quick charge station
  • Contact wire highly self-adapting apparatus of super capacity public transport electric car quick charge station

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Embodiment Construction

[0007] Such as figure 1 , figure 2 As shown, the present invention mainly includes: charging station bracket fastening bolt 1, charging station bracket 2, charging station bracket insulator 3, self-adaptive height adjustment bolt 4, guide sleeve 5, guide sleeve bracket 6, reset buffer spring 7, Lock nut 8, charging station contact wire bracket 9, charging station contact wire 10, etc., the connection method is: charging station contact wire 10 is fixed on charging station contact wire bracket 9 by self-adaptive height adjustment bolt 4 and lock nut 8 The reset buffer spring 7 is set on the adaptive height adjustment bolt 4, and the reset buffer spring 7 is placed between the charging station bracket 2 and the charging station contact wire bracket 9; the guide sleeve bracket 6 and the charging station bracket insulator 3 pass through the charging station bracket The fastening bolt 1 is fixed on the support 2 of the charging station; the guide sleeve 5 is welded on the guide s...

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Abstract

This invention, an antenna height self adaptive device for quick charging station with super capacitance of an electric car, mainly comprises of a charging station bracket (2) and its clamping bolt (1) and insulator (3), self adaptive height adjusting bolt (4) , guide bushing (5) and its bracket (6), reset and buffer spring (7), locking nut (8), bracket for the charging station antenna (10) and so on, aims to safeguard the stability of the quick charging process and the reliability of this charging system by ensuring the normal contacting pressure of the electric bow and the charging station antenna to allow the charging station antenna height having a bigger free change zone in order to adapt to the height change of the electric bus and the charging station.

Description

technical field [0001] The invention relates to an adaptive device for contact height of a fast charging station of a supercapacitor bus tram, which is used to solve the problem of contact between the bus tram and the charging station due to different factors such as the number of passengers of the supercapacitor bus tram, tire pressure, and the location of the fast charging station. The relative height change between the wires and the large change in the contact pressure between the pantograph and the charging station contact wire belong to the field of transportation tools. Background technique [0002] Supercapacitor fast charging bus tram is a kind of retractable pantograph stretched out on the bus trolley and docked with the charging power contact wire on the fast charging station when the bus stops and passengers get on and off the bus, and supplies high current to the bus tram. The supercapacitor pack charges and supplements electric energy, and the retractable pantog...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60M1/36B60L5/42
Inventor 刘明山
Owner SHANGHAI SHENZHOU AUTOMOBILE ENERGY SAVING ENVIRONMENTAL PROTECTION HAIAN
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