Full-automatic hydraulic deviation correcting device for belt conveyor

Abstract

The invention discloses a full-automatic hydraulic deviation correcting device for a belt conveyor. The full-automatic hydraulic deviation correcting device comprises detecting carrier rollers, an adjusting bracket, an aligning carrier roller, a bearing support, a supporting frame, a cross joist, an aligning bracket, a composite oil cylinder, a deviation adjusting oil cylinder and a side deviation oil cylinder. The detecting carrier rollers are arranged at the two ends of the adjusting support. The aligning carrier roller is arranged in the center of the adjusting bracket. The lower end of the adjusting bracket is fixedly connected with the aligning support through a center base. The aligning bracket is fixedly connected with the middle of the cross joist. The other end of the side deviation oil cylinder is hinged to one end of the deviation adjusting oil cylinder. The other end of the deviation adjusting oil cylinder is hinged to the adjusting bracket. An oil suction port and an oil outlet of the deviation adjusting oil cylinder are connected with an oil port in the tail of the composite oil cylinder through oil conveying pipelines. The end of a piston rod of the composite oil cylinder is hinged to the aligning carrier roller. The detecting carrier rollers are hinged to a cylinder body of the side deviation oil cylinder. The full-automatic hydraulic deviation correcting device has the advantages that installation and maintenance are convenient, fewer faults exist, and the deviation correcting and adjusting performance is stable.

Description

technical field [0001] The invention belongs to the technical field of deviation correcting devices, and in particular relates to a fully automatic hydraulic deviation correcting device for a belt conveyor. Background technique [0002] The automatic hydraulic correction device for belt conveyor is to install the self-aligning bracket on the middle frame of the belt conveyor, install the detection wheel and the oil pump through two fixed brackets on the middle frame on both sides of the industrial conveyor belt, and install the self-aligning roller and the middle frame A composite oil cylinder is set between a fixed bracket, and the oil cylinder is installed in the oil tank, and the oil circuit integrated block constitutes a composite oil cylinder. The port and the oil outlet are connected to the oil port at the tail of the compound oil cylinder. When the ring belt deviates, the edge of the belt contacts the detection wheel, and the driving wheel drives the oil pump to rotat...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a full-automatic hydraulic correction device for belt conveyors, to solve the problem that the current full-automatic hydraulic correction devices for belt conveyors proposed in the background art have complex structures, many hydraulic system components, and relatively high failure rates. There will be problems that the oil pump does not absorb oil and the hydraulic deflector does not work

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