An electro-hydraulic brake mechanism

Abstract

The invention provides an electrical hydraulic brake mechanism. The electrical hydraulic brake mechanism comprises a piston rod, a fixed cover, a piston disc, a hydraulic pump, a centrifugal pump, a brake motor, a connecting shaft, an oil pressure tube head, a line bank, a fixed line bank, a limiting switch, a blocking base structure capable of ventilating, radiating, braking and buffering, a self-return type pressure relief pressure rod structure, a damping type fixed mounting frame structure and an intelligently-controlled dustproof operator structure. According to the electrical hydraulic brake mechanism provided by the invention, a ventilating fan, a braking blocking base, a jointing base, a heat-conduction blocking plate, a movable shaft and a buffer spring are arranged, so that braking and radiating are facilitated, and brake effect is guaranteed; the ventilating fan can radiate a brake assembly to be braked inside the braking blocking base; the heat-conduction blocking plate canperform radiating work; and through buffer action of the buffer spring, the heat-conduction blocking plate can movably operate inside the jointing base through the movable shaft, so that brake stability is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to an electro-hydraulic braking mechanism. Background technique [0002] The brake mechanism is a device that has the functions of slowing down, stopping or keeping the moving parts or moving machinery in a stopped state. It is a mechanical part that stops or slows down the moving parts in the machine, commonly known as brakes and brakes; A certain force is applied to the part, and an external force opposite to the direction of operation is applied to the operating device, and the friction between the non-rotating element and the rotating element is used to prevent the rotation or rotation of the wheel, thereby forcing it to a certain extent brake. In order to reduce the braking torque and structural size, the brake is usually installed on the high-speed shaft of the equipment, but the large-scale equipment with high safety requirements (such as mine hoists...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides an electro-hydraulic brake mechanism to solve the existing electro-hydraulic brake mechanism that does not have a limit function, is prone to jacking, cannot perform pressure relief, and has poor braking stability and insufficiency. Easy to install Fixed issues

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