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Rope traction monorail crane system braking vehicle

A monorail crane and rope traction technology, which is applied in the field of components of the rope traction monorail crane system, can solve the problem of no brake car, etc., and achieve the effects of convenient maintenance, reliable braking, and small size

Active Publication Date: 2015-01-07
CHANGZHOU DEV & MFR CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The braking car in the rope traction monorail crane system under development is to enhance the braking performance of the rope traction monorail crane system. The current public rope traction monorail crane system does not have an independent brake car

Method used

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  • Rope traction monorail crane system braking vehicle
  • Rope traction monorail crane system braking vehicle
  • Rope traction monorail crane system braking vehicle

Examples

Experimental program
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Embodiment 1

[0020] See Figure 1 to Figure 6 , This braking vehicle has a vehicle frame 1, and two pairs of road wheels 2, two pairs of spacer wheels 11 and two pairs of brake shoes 3 are arranged between the two side walls 1-1 of the vehicle frame 1.

[0021] Walking wheel 2 walks along suspension track. The wheel shaft 2-1 of each road wheel 2 is to be connected on the side wall by the wheel shaft hole on the side wall, the wheel shaft 11-1 of the spacer wheel 11 and the wheel shaft 2-1 of the road wheel 2 are vertical, the spacer wheel 11 The wheel shaft is connected to the inner side of the side wall 1-1, and the side wall 1-1 is provided with a window corresponding to each limit wheel 11, and the limit wheel 11 can be partially located in the window. During the operation of the train, the spacer wheels can ensure that the road wheels do not fall off the road, and when the braking car passes through a horizontal curve, the spacer wheels have a certain guiding function.

[0022] The ...

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Abstract

The invention discloses a rope traction monorail crane system braking vehicle, and the rope traction monorail crane system braking vehicle comprises a frame, two pairs of walking wheels and two pairs of brake shoes are arranged between two sidewalls of the frame, two pairs of brake shoes are driven by a pair of brake arms, two pairs of brake arms are driven by brake oil cylinder, the frame is provided with a speed selecting and increasing device, the speed selecting and increasing device comprises a first speed selecting wheel, a second speed selecting wheel, a clamping oil cylinder, a dual-direction hydraulic motor and a gearbox, the first speed selecting wheel shaft and the second speed selecting wheel shaft are supported by the first wheel shelf and the second wheel shelf, the shaft of the second speed selecting wheel is connected to the low speed shaft of the gearbox through cross-shaped universal coupler, the high speed shaft of the gearbox is connected to the drive shaft of the dual-direction hydraulic motor through elastic coupler. The speed selecting and increasing device controls two pairs of brake shoes of the braking vehicle by selecting speed judgment, the brake shoes on the other vehicles can also be controlled for guaranteeing the safe drive for the rope traction monorail crane system.

Description

technical field [0001] The present invention relates to a part of a rope traction monorail system, namely a braking car. Background technique [0002] The rope traction monorail crane is a new type of efficient coal mine auxiliary transportation equipment in modern times. The track of the rope traction monorail crane is a kind of mine-used I-beam, which is hung on the roadway support or on the masonry beam, anchor rod and embedded chain. It runs back and forth on this track, generally there is only one dedicated track, so it is called monorail crane. The invention patent application of Chinese patent application publication number CN 102756734 A (application number 201210260283.4) discloses a coal mine transportation system, which is a monorail crane system, which includes a power system, a tensioning device, a cable, and a shuttle car , a suspension track, at least one lifting device, multiple sets of cable limit assemblies and rope return wheels, the shuttle car and the l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61H7/12
CPCB61H7/12
Inventor 史发慧芮伟姜世文葛忠栋雷鹏
Owner CHANGZHOU DEV & MFR CENT
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