Pressing rope wheel device for endless rope continuous tractor

A technology of pressing rope pulleys and tractors, which is applied in the field of tractors, and can solve problems such as potential safety hazards, chaotic rope rails, friction, etc., and achieve the effect of prolonging the service life and preventing wire ropes from being chaotic

Inactive Publication Date: 2013-01-23
ANHUI PROVINCE SUZHOU CITY LONGHUA MACHINERY MFG
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  • Abstract
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AI Technical Summary

Problems solved by technology

The traction distance of this equipment is generally more than 1500 meters. During the transportation process, because the tractor system is infinitely circular, the closed steel wire rope system is always reciprocating, and the steel wire rope will be suspended in the air when going up and down slopes and curves. Breaking away from the transportation line, if no measures are taken to position the steel wire rope by pressing the rope and allowing it to reciprocate freely, it will cause chaotic ropes and friction with the rails, resulting in potential safety hazards

Method used

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  • Pressing rope wheel device for endless rope continuous tractor
  • Pressing rope wheel device for endless rope continuous tractor

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Embodiment Construction

[0012] Referring to the accompanying drawings, the rope-pressing wheel device of the endless rope continuous tractor includes a rope-pressing wheel chassis 1, and both ends of the chassis 1 are fixed with rail pressure plates 2 by bolts, and a pin shaft 3 is passed on the rope-pressing wheel chassis 1. One group and two vertical wheel pendulums 4 are installed for rotation, and rope pulleys 5 are installed on the pendulum frames 4 through shafts 7. On the bottom frame 1 of the rope pulleys, the bottoms of the two vertical wheel pendulum frames 4 are all fixed. A pin shaft 6 is installed;

[0013] The two ends of the shaft 7 are screwed with round nuts 5-1 and fixed on the vertical wheel pendulum 4. The shaft 7 is fixedly installed with a set of bearings 5-2 through its own step surface and the round nuts at its upper end. The bearing 5 -2 is equipped with a pressure rope wheel 5, and the lower end opening of the pressure rope wheel 5 is screwed with a screw cover 5-3, so that ...

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Abstract

The invention discloses a pressing rope wheel device for an endless rope continuous tractor. The pressing rope wheel device comprises a pressing rope wheel bottom frame; rail pressing plates are fixedly arranged at two ends of the bottom frame through bolts; a group of two vertical wheel swinging frames are rotatably arranged on the pressing rope wheel bottom frame through a pin shaft; a pressing rope wheel is arranged on each swinging frame through a shaft; and pin shafts are arranged on the pressing rope wheel bottom frame and positioned below the two vertical wheel swinging frames. In the normal running process of an endless rope continuous tractor system, the pressing rope wheel device can press and position a steel wire rope, so that the phenomenon that the steel wire rope is messed, and the service life of the steel wire rope can be prolonged.

Description

technical field [0001] The invention relates to the field of tractors, in particular to a rope-pressing wheel device of an endless rope continuous tractor. Background technique [0002] With the country's rectification of the coal industry and the rapid development of large and medium-sized coal mines, the application of the endless rope winch is in the stage of promotion and use. It is mainly used for the transportation of materials and equipment in the underground working face along the trough and in the main road of the mining area. It is especially suitable for It is suitable for the transportation traction of large fully mechanized mining equipment and the transportation of long distances and materials, which can greatly improve the transportation efficiency. The traction and transportation distance of this equipment is generally more than 1500 meters. During the transportation process, because the tractor system is infinitely cyclical transportation, the closed wir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/36
Inventor 杨家坤张德华徐勇王培虎尹永
Owner ANHUI PROVINCE SUZHOU CITY LONGHUA MACHINERY MFG
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