A belt conveyor slag removal device for a slip-breaking system
A technology of belt conveyor and slip-breaking system, applied in conveyors, conveyor objects, cleaning devices, etc., can solve the problems of limited space, increase labor intensity of workers, and difficulty in manual cleaning of dust and slag, so as to ensure normal operation, Reduce labor intensity and solve the effect of difficult cleaning
Active Publication Date: 2022-05-24
HEBEI IRON & STEEL GRP MINING
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Problems solved by technology
During the operation of the belt conveyor, the dust and slag scattered on its lower part will gradually increase. If these dust and slag are not cleaned in time, it will affect the normal operation of the sliding system
Due to the limited space in the underground crushing chamber, manual cleaning of dust and slag is very difficult and will increase the labor intensity of workers. Therefore, it is necessary to design a device that can effectively clean the dust and slag in the lower part of the belt conveyor.
Method used
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Embodiment Construction
[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] see figure 1 , figure 2 and image 3 , The present invention mainly includes a return card valve 1, a quadrangular track 2, a roller 3, an iron rake 4, a movable push-pull rod 5, a wire rope 6, a carry valve 7, a fixed pulley 8 and a drive wheel 9. The two quadrilateral rails 2 are connected by two horizontal rails arranged up and down parallel to the conveying direction of the belt conveyor and two inclined rails arranged in front and rear and the upper part is inclined forward. The endless wire rope 6 is wound on the driving wheel 9 and the fixed pulley 8 at the same time, and the driving wheel 9 is driven by a motor. The iron rake 4 is provided with a horizontal bar, and both ends of the horizontal bar are provided with rollers 3 , and each roller 3 can roll along the corresponding guide grooves on the quadrilateral track 2 . Return card valve 1 (see F...
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A belt conveyor slag removal device for a slip-breaking system belongs to the technical field of mining equipment and is used for cleaning dust and slag under the belt conveyor. wheels, wire ropes and movable push-pull rods, the iron rake is installed on the circulating track, the fixed pulley and the driving wheel are respectively installed at the front and rear of the circulating track, and the steel wire rope is looped and wound around the fixed pulley and the driving wheel. On the wheel, the front end of the movable push-pull rod is rotatably connected with the iron rake, and the rear end is fixed on the wire rope. The invention utilizes the driving device composed of driving wheel, fixed pulley, steel wire rope and movable push-pull rod to move the iron rake along the circular track, push the dust and slag under the belt conveyor into the feed port of the crusher, and solve the problem of belt conveyor The dust and slag in the ground are difficult to clean due to the narrow space. This device can not only ensure the normal operation of the sliding system, but also reduce the labor intensity of workers.
Description
technical field [0001] The invention relates to a device used in a slip-breaking system for conveying ore to a crusher by a belt conveyor, which can push the dust and slag under the belt conveyor into the feed port of the crusher, and belongs to the technical field of mining equipment. Background technique [0002] In the crushing system of large underground mines, the crushing chamber is generally set underground, and the bulk ore in the main chute is transported by the belt conveyor to the feed port of the crusher. During the operation of the belt conveyor, the dust and slag scattered on the lower part of the conveyor will gradually increase. If these dust and slag are not cleaned in time, it will affect the normal operation of the slip breaking system. Due to the limited space in the underground crushing chamber, manual cleaning of dust and slag is very difficult and will increase the labor intensity of workers. Therefore, it is very necessary to design a device that can ...
Claims
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IPC IPC(8): B65G45/10
CPCB65G45/10B65G2201/045
Inventor 范天文王相淋闫满志刘红彬王文才刘辉王一王磊李万涛王忠权张潮军
Owner HEBEI IRON & STEEL GRP MINING