Hoisting machine

Abstract

The invention discloses a hoisting machine comprising a machine seat, a hoisting steel wire rope and a support frame, wherein the support frame is arranged on the machine seat; a rolling wheel is arranged at the top of the support frame; a hoisting motor and a rotary disc are arranged on the machine seat; one end of the hoisting steel wire rope is fixed on the rotary disc and the other end penetrates through the rolling wheel; the rotary disc is connected with a rotary shaft of the hoisting motor; a vacuum sucking disc is arranged at the bottom of the machine seat; a vacuumizing cavity is arranged in the machine seat; an opening of the vacuumizing cavity communicates with the vacuum sucking disc; a vacuumizing pump is also arranged on the machine seat; the vacuumizing pump is connected with the vacuumizing cavity; a rubber buffer adsorption layer is arranged on the bottom wall of the vacuum sucking disc. The hoisting machine is simple in structure and is provided with the vacuum sucking disc, and when the hoisting machine is used, the machine seat is firmly fixed by the vacuum sucking disc, the machine seat can be effectively prevented from inclining due to a too heavy hoisting object to a certain extent, the use safety is improved, the applicability is good, and the practicability is strong.

Description

technical field [0001] The invention belongs to the technical field of hoisting equipment, and in particular relates to a hoisting machine. Background technique [0002] With the rapid development of my country's economy, the height of buildings is gradually increasing. When using equipment or items in high-rise buildings, generally only manual lifting can be used. It is only suitable for lighter items or equipment. When heavier Manual lifting will increase labor intensity to a certain extent and easily damage items or equipment. In order to solve this technical problem, Chinese patent 202864745 discloses an indoor tall glass installation crane, which is mainly composed of machine base, It is composed of a crane, a rotating boom and a hanging beam. Although it can lift the goods, in actual use, due to the limited weight of the machine base, it is easy to cause the machine base to dump to the hanging beam during use. To a certain extent There will be certain safety problems in ...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of my country's economy, the height of buildings is gradually increasing. When using equipment or items in high-rise buildings, generally only manual lifting can be used. It is only suitable for lighter items or equipment. When heavier Manual lifting will increase labor intensity to a certain extent and easily damage items or equipment. In order to solve this technical problem, Chinese patent 202864745 discloses an indoor tall glass installation crane, which is mainly composed of machine base, It is composed of a crane, a rotating boom and a hanging beam. Although it can lift the goods, in actual use, due to the limited weight of the machine base, it is easy to cause the machine base to dump to the hanging beam during use. To a certain extent There will be certain safety problems in use, and at the same time, it is easy to damage the items, the applicability is affected, and it is difficult to meet the needs of the market

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