Automatic pushing-pulling device of overhead manned cable car

An overhead passenger and cable car technology, used in motor vehicles, funicular railways, railway vehicles, etc., can solve problems such as unsuccessful application cases, and achieve the effect of eliminating chain drop phenomenon, eliminating operating noise, and improving turnover efficiency.

Pending Publication Date: 2018-03-09
TIANCHEN COAL MINE OF ZAOZHUANG MINING GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It is understood that most of the underground pedestrian cable cars in coal mines in my country generally use special personnel to boost them at the curves, or adopt the method of avoiding the curve and adding a pedestrian cable car, but due to the limitations of the turning radius and turning angle, etc. , there has been no successful application of the turning automatic push device in coal mines

Method used

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  • Automatic pushing-pulling device of overhead manned cable car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The present invention is installed in the second corner of cable car, comprises guiding part and at least one driving part, and described driving part comprises driving wheel 1 and is arranged on the anti-tension wheel 2 of driving wheel both sides, and described driving wheel is arranged on On one side of the upper layer steel wire rope 3 of the cable car, two anti-tension wheels 2 are arranged on the other side of the upper layer steel wire rope 3, and the driving wheel is connected to the guide part through the transmission shaft 4, and the guide part includes an arc-shaped coating suitable for the arc of the corner. Rail 5, the two ends of described rail 5 are respectively provided with nose guide wheel 6 and machine tail guide tail wheel 7, and described drive wheel 1 is connected machine head guide wheel 6 or machine tail guide tail wheel 7, and described machine Drive belt 8 between head guide wheel 6 and machine tail guide tail wheel 7, the outside of described d...

Embodiment 2

[0023] There are two driving parts, and the driving wheels 1 are respectively connected to the nose guide wheel 6 and the tail guide wheel 7 .

[0024] Further, the tail guide tail wheel is connected with the weight type tail wheel automatic tensioning device.

[0025] The advantage is that, due to the addition of the tail drive, the transmission force of the pushing device is doubled, and the passenger lift can also be pushed normally at this place. At the same time, the use of the tail tension wheel can adjust the tension of the main transmission chain in real time. The tightening force basically eliminates the phenomenon of chain dropping.

Embodiment 3

[0027] Both the anti-tensioning wheel 2 and the driving wheel 1 are provided with an automatic push clutch mechanism, and the automatic push clutch mechanism is connected to an inductor arranged above the running direction of the cable car.

[0028] The nose guide wheel 6 and the tail guide tail wheel 7 are cylinders with round edges, a plurality of rollers are arranged between the nose guide wheel 6 and the tail guide tail wheel 7, and the transmission belt 8 is a 100mm wide ring belt. It is a tensionable guide roller. The driving part is a double drive wheel. When installing, the two drive wheels are close to the upper wire rope of the cable car, but do not touch the wire rope. The inner side of the wire rope is a pneumatic tensioner.

[0029] Working principle: When the cable car chair moves to the area of ​​the push-pull device, it will trigger the induction device at the entrance of the push-pull device, and the device will send a signal to the solenoid valve of the pneum...

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PUM

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Abstract

The invention provides an automatic pushing-pulling device of an overhead manned cable car. The automatic pushing-pulling device comprises a guide part and at least one driving part, wherein the driving part comprises a driving wheel and tensioning resisting wheels arranged at two sides of the driving wheel; the driving wheel is arranged at one side of an upper-layer steel wire rope on the cable car; the two tensioning resisting wheels are arranged at the other side of the upper-layer steel wire rope; the driving wheel is connected with the guide part through a transmission shaft; the guide part comprises an arc-shaped paved rail adaptive to a corner radian; a machine head guide wheel and a machine tail guide tail wheel are arranged at two ends of the paved rail respectively; the driving wheel is connected with the machine head guide wheel or the machine tail guide tail wheel; a transmission belt is arranged between the machine head guide wheel and the machine tail guide tail wheel; aplurality of pulling claws are arranged at the outer side of the transmission belt.

Description

technical field [0001] The invention relates to mine transportation machinery and equipment, in particular to an automatic pushing and pulling device for an aerial passenger cable car. Background technique [0002] Because the wire rope cannot drive the pedestrian cable car seat at the corner of the roadway, the pedestrian cable car seat must rely on external thrust to advance at the bend, so that it can enter the straight roadway and have the wire rope to pull it forward. [0003] It is understood that most of the underground pedestrian cable cars in coal mines in my country generally use special personnel to boost them at the curves, or adopt the method of avoiding the curve and adding a pedestrian cable car, but due to the limitations of the turning radius and turning angle, etc. , The curve automatic pushing device that can turn has no successful application case in coal mines. Contents of the invention [0004] The technical problem to be solved by the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B7/00B61B12/00B61B12/06
CPCB61B7/00B61B12/00B61B12/06
Inventor 曹允钦张厚民黄振勇李莹褚福星杜善营杜会刘慧明史宝刚于延国徐德勤梁朋李军栗北平步召明刘广彬
Owner TIANCHEN COAL MINE OF ZAOZHUANG MINING GRP
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