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Mining top sliding type auxiliary guide automatic capture current collection device and trolley bus

A technology of automatic capture and current collection device, which is applied in the direction of current collectors, electric vehicles, power collectors, etc., can solve the problems of easy safety accidents and low reliability, and achieve the effect of preventing power interruption and preventing vehicle bumps

Active Publication Date: 2020-06-12
SHENHUA SHENDONG COAL GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to provide a mine-used top-sliding auxiliary guiding automatic capture and collector device and a trolley bus to solve the technical problems of low reliability and easy safety accidents in the trolley bus in the prior art

Method used

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  • Mining top sliding type auxiliary guide automatic capture current collection device and trolley bus
  • Mining top sliding type auxiliary guide automatic capture current collection device and trolley bus
  • Mining top sliding type auxiliary guide automatic capture current collection device and trolley bus

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Experimental program
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Embodiment 1

[0056] This embodiment provides a mine-used top-sliding auxiliary guiding automatic capture and collector device, including a controller and figure 1 current collector assembly shown, refer to figure 1 , the collector assembly includes: a base 1; a swing base A, arranged on the base 1; the swing base A can swing along a preset track on the base 1 under the control of the controller; Seat B is arranged on the swing seat A, which is connected to the swing seat A in rotation; the swivel seat B rotates in the horizontal direction within a set angle range under the control of the controller; the connecting arm, which One end is rotatably connected to the swivel seat B, and the connecting arm can rotate vertically under the control of the controller; the current collecting trolley 9 is arranged on the other end of the connecting arm; the current collecting trolley Both sides of 9 are provided with at least two carbon brush holders, and the carbon brush holders are suitable for elec...

Embodiment 2

[0069] This embodiment also provides a trolley bus, including the mine-used top-sliding auxiliary guiding automatic capture current collector and the car body described in any one of the solutions in embodiment 1, and the base of the device is fixed on the top of the car body . Preferably, the central part of the base is fixedly connected to the roof through a pin shaft; four elastic pressing pieces are arranged on the edge of the base, and the connecting lines of the four elastic pressing pieces form a square.

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Abstract

The invention provides a mining top sliding type auxiliary guide automatic capture current collection device and a trolley bus. The device comprises a controller and a current collection assembly. Inthe current collection assembly, a swing seat is arranged on a base and can swing under the control of a controller; the rotating seat is arranged on the swinging seat, is rotationally connected withthe swinging seat and rotates under the control of the controller; the connecting arm is rotationally connected with the rotating seat and can rotate in the vertical direction under the control of thecontroller; the current collection trolley is arranged at the other end of the connecting arm; and at least two carbon brush seats are arranged on each of the two sides of the current collection trolley, and the carbon brush seats are suitable for being electrically connected with a trolley conductor. According to the scheme, the included angle error between the tramcar and the plane of the overhead line network in the plane direction during advancing can be compensated through the swing seat, the adjustment of the rotating seat and the connecting arm can ensure that the carbon brush seats onthe current collection trolley are in contact with the sliding contact line, and the arrangement of the plurality of carbon brush seats can ensure that at least one carbon brush seat can be in normalcontact with the overhead line network in each time period, thereby preventing the phenomenon of power interruption.

Description

technical field [0001] The invention relates to the technical field of coal mining equipment development, in particular to a mine-used top-sliding auxiliary guiding automatic capture current collector and a trolley bus. Background technique [0002] Most of the underground trackless auxiliary transport vehicles in coal mines use explosion-proof diesel engines as power sources. Considering the underground explosion-proof problem, general diesel engines have poor emission effects and high noise, which seriously pollutes the roadway and affects the health of workers in the roadway; a small number of vehicles Using batteries as the power source, this kind of vehicle has good emissions, but is limited by the cruising range of the vehicle, and can only work within a specific range underground, and cannot replace explosion-proof diesel engine vehicles for long-distance transportation. [0003] After a period of development, the trolley bus technology tends to be perfect. It does no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L5/00
CPCB60L5/00
Inventor 杨俊哲郭爱军贺安民智占平仇卫建高源高文才袁晓明许联航刘玉荣
Owner SHENHUA SHENDONG COAL GRP