An anti-deviation coal conveying mechanism and its working method for convenient coal loading

Abstract

The invention discloses an anti-deviation coal conveying mechanism and a working method thereof, which are convenient for loading coal. A shaft rod and a second shaft rod are connected through a coal conveyor belt drive between the first shaft rod and the second shaft rod. The invention drives the first shaft to rotate by turning the output end of the cylinder, and the sprocket on the first shaft cooperates with the sprocket on the second shaft to drive the chain to rotate, and then the coal conveyor starts to rotate. The baffle prevents the coal slag on the coal mine from falling onto the chain during the coal conveying process. The baffle and the corresponding first vertical plate and the second vertical plate limit the rotation process of the corresponding two chains. The hydraulic rod on the fixed rod drives The sliding rod slides in the horizontal direction in the chute, and the sliding rod drives the bearing rod in the installation groove through the support bar to lift up and down, drives the hinge plates on the first vertical plate and the second vertical plate to rotate, and then drives the coal conveying belt to change the coal conveying angle .

Description

technical field [0001] The invention relates to the technical field of coal transportation, in particular to an anti-deviation coal transportation mechanism for facilitating coal loading and a working method thereof. Background technique [0002] At present, in daily life, it is common to use coal as fuel to supply coal boilers. Traditional coal transportation is manually operated, which is labor-intensive and low-efficiency. [0003] The patent document (201810992041.1) discloses a boiler coal conveying device. The device is equipped with a circular discharge plate, and a material partition plate is arranged on the circular discharge plate. The rotating shaft drives the circular discharge plate and the material partition plate to rotate. It is carried out at the same time as feeding, which improves the efficiency of feeding; the pusher plate is set to push the material to prevent the accumulation of coal and improve the combustion efficiency; the dust cover and the dust suc...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of anti-deviation coal conveying mechanism and its working method which are convenient for coal loading, and solve the following technical problems: (1) The output shaft of the first motor drives the lead screw to rotate, and the lead screw cooperates with the nut to drive the lifting plate to descend , the two sides of the lifting plate run through the vertical rods to move downward, and then the lifting plate drives the coal plate down through the first slide rail, the lifting plate descends to the bottom, pulls the coal retaining plate, and the coal retaining plate drives the coal plate through the slider along the first The slide rail is moved out of the upper coal rack, and the coal is placed on the upper surface of the coal plate. After the coal is placed, the first motor drives the lifting plate to rise, and then drives the coal plate to rise to be flush with the fixed plate, which solves the problem of coal transportation in the prior art. The technical problem of inconvenient front loading; (2) Push the coal pushing plate downward through the piston rods at the bottom of the two telescopic cylinders, and then drive the bottom surface of the coal pushing plate to contact the upper surface of the coal setting plate, and the output shaft of the second motor drives the gear to rotate , the gear cooperates to drive the rack to move horizontally, the rack drives the translation plate to move horizontally towards the fixed plate, the slider on the translation plate slides horizontally along the second slide rail at the bottom of the installation plate, and then the translation plate drives the two telescopic cylinders at the bottom to move horizontally direction movement, the piston rod at the bottom of the telescopic cylinder drives the coal pushing plate to move horizontally, and then pushes the coal on the coal setting plate to the coal conveying belt through the fixed plate, solving the need to manually push the coal to the coal conveying belt in the prior art , a technical problem of wasting labor costs; (3) by turning the output end of the cylinder to drive the first shaft to rotate, the sprocket on the first shaft cooperates with the sprocket on the second shaft to drive the chain to rotate, and then the coal conveyor belt starts to rotate The baffle plate blocks the coal slag on the coal mine from falling into the chain during the coal conveying belt coal conveying process, and the baffle plate and the correspondingly set first vertical plate and second vertical plate limit the rotation process of the corresponding two chains position, the hydraulic rod on the fixed rod drives the sliding rod to slide horizontally in the chute, and the sliding rod drives the bearing rod in the installation groove through the support bar to lift up and down, driving the hinges on the first vertical plate and the second vertical plate to rotate, In turn, it drives the change of the coal conveying angle of the coal conveying belt, and solves the problem that the coal conveying angle of the coal conveying belt cannot be adjusted in the prior art, and at the same time, the coal mine is prone to fall caused by the deviation of the coal conveying belt during the coal conveying process

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