Hoisting machine with high stability

Abstract

The invention discloses a hoisting machine with high stability and relates to the technical field of hoisting equipment. The hoisting machine comprises a base. The bottom of the inner wall of the baseis fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a driving gear; the right side of the driving gear is engaged with a transmission gear, and arotating column is fixedly connected to the axis of the transmission gear; the bottom end of the rotating column is rotationally connected with the bottom of the inner wall of the base; and the top end of the rotating column penetrates through the base and extends out of the base. The hoisting machine with the high stability can provide buffering protection when moving, so that the situation thatthe machine is damaged due to severe shaking is prevented, and accordingly the work cost is reduced; when the hoisting machine works, the supporting area of the hoisting machine can be increased, andthe supporting gravity center of the hoisting machine can be heightened, so that the stability of the hoisting machine is improved, the situation that the hoisting machine topples when working is prevented, and the working efficiency is improved; and the position of a hook is convenient to adjust, and the hook can lift a weight conveniently.

Description

technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to a hoisting machine with high stability. Background technique [0002] Lifting machinery can be divided into light and small lifting equipment, elevators, cranes and overhead monorail systems according to different structures. Light and small lifting equipment mainly includes lifting blocks, spreaders, jacks, manual hoists, electric hoists and ordinary winches , most of them are small in size, light in weight, and easy to use. Except for electric hoists and winches, most of them are driven by manpower and are suitable for occasions where the work is not heavy. The lifting capacity of light and small lifting equipment is very large. For example, the lifting capacity of a hydraulic jack has reached 750 tons. The lifting block is an important lifting tool. It has a simple structure and is easy to use. The pulley pulley pulls the direction of the cable and lifts or moves h...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a hoisting machine with high stability, which solves the problem that the hoisting machine with high stability is easy to be caused by unstable center of gravity or The situation that the lifting equipment is dumped due to the lower level reduces the safety of the staff at work, reduces the work efficiency, and increases the work cost, and there is no buffer protection, which is easy to cause damage to the lifting machinery

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