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Suspension train clamping brake device

A brake device and clamping technology, which is applied in railway brake systems, brakes for special railway systems, transportation and packaging, etc., can solve problems such as failure of the brake system and failure to stop, and achieve increased Friction, simple structure, and the effect of increasing the friction area

Inactive Publication Date: 2019-07-23
LANZHOU UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the brake system of the suspended train fails and cannot be stopped, the present invention proposes a clamping brake device for the suspended train. The friction force generated during the movement of the device with the train realizes the deceleration of the suspended train until it stops

Method used

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Embodiment Construction

[0024] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] combine figure 1 As shown, the suspension train clamping brake device of the present invention includes a moving unit 1 and a clamping plate 2 .

[0026] The mobile unit 1 includes a brake trolley 11 and a friction plate 12 . The upper end of the brake trolley 11 is suspended on the track beam 3 and can move back and forth along the length direction of the track beam 3 . The lower end of the brake trolley 11 is provided with a buffer device 13 for contacting with the bumping pillar 41 at the front end of the train 4, thereby pushing the brake trolley 11 to move with the train 4.

[0027] Preferably, the center of the buffer device 13 is aligned with the center of the bumping top post 41 along the horizontal direction, so that the bumping top post 41 can accurately hit the center of the buffer device 13, ther...

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Abstract

The invention belongs to the field of suspension train braking. In order to solve a problem that a suspension train cannot stop since a brake system of the suspension train has faults, the invention provides a suspension train clamping type brake device. The brake device comprises a moving unit and a clamping plate. The moving unit comprises a braking trolley and a friction plate. The upper end ofthe braking trolley is suspended on a track beam, and can move in a reciprocating manner along a track beam length direction. The lower end of the braking trolley is provided with a buffer device. The friction plate and the braking trolley are fixedly connected, and the friction plate is arranged downward in an inclined manner along a brake direction of a train. The clamping plate is fixedly connected with the track beam, and is arranged downward in an inclined manner along the brake direction of the train. The clamping plate and the friction plate are on the same side surface of the track beam, and along the length direction of the track beam, length of the clamping plate is larger than length of the friction plate. The suspension train clamping type brake device is simple in structure and convenient in manufacturing, and can realize optimal braking effect on trains.

Description

technical field [0001] The invention belongs to the field of suspension train braking, in particular to a suspension train clamping brake device. Background technique [0002] The suspended train system includes track beams and suspended trains. The track beam is a hollow cuboid structure and has a through opening on its bottom surface, and the track beam is supported in the air by a steel column or a cement column. The body of the suspended train is connected to the wheels through the suspension mechanism, and the wheels are connected to the track beam through the opening part of the track beam, thereby completing the connection between the suspended train and the track beam, and realizing the reciprocating movement of the suspended train along the length direction of the track beam. [0003] When the suspended train is running in the air, if its own braking system breaks down and cannot be stopped, the suspended train will run to the end of the track beam, which may cause...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61H9/00
CPCB61H9/00
Inventor 冯瑞成令鹏禄王鹏辛舟任丽娜郭俊峰陈博罗德春靳岚杨建军赵俊天李建华雷春丽李海燕芮执元
Owner LANZHOU UNIVERSITY OF TECHNOLOGY
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