Novel lifting device of vertically-lifted type stereo garage

Abstract

The invention discloses a novel lifting device of a vertically-lifted type stereo garage. The novel lifting device comprises a garage frame, a lifting driving speed reducing motor is arranged above the frame, the garage lifting driving speed reducing motor is connected with a driving roller for driving lifting steel cord belts through two universal couplers, one end of each lifting steel cord belt is wound around the driving roller to be connected with a lifting basket for lifting a vehicle, the other end of each lifting steel cord belt is wound around an auxiliary roller and then wound around a roller for driving and lifting a balance weight to be connected with the balance weight, and locking heads at the two ends of each lifting steel cord belt are each formed by two bent steel plates, a wedge-shaped steel plate with the width equal to the width of the belt and eight locking bolts, wherein the wedge-shaped steel plates are clamped between the steel cord belts. According to the novel lifting device, guide wheels and guide rails are arranged on the lifting baskets and the balance weights respectively; in order to prevent the steel cord belts from sliding on the rollers, an external linear encoding ruler serves as a position detection unit, and a full-closed loop is adopted for a control part. The lifting steel cord belts of the novel lifting device have the advantages of being simple in structure, free of maintenance, free of noise during running, long in service life and the like.

Description

technical field [0001] The invention relates to a vertical lifting three-dimensional garage, in particular to a new lifting structure form of the vertical lifting three-dimensional garage. Background technique [0002] With the rapid development of my country's automobile industry and the continuous improvement of urban residents' living standards, the penetration rate of family cars is getting higher and higher. Because the original urban planning failed to fully consider the problem of parking spaces, the problem of difficult parking in cities has become increasingly prominent. Because the vertical lift type high-rise three-dimensional garage has a small footprint and the car capacity is in the leading position among all three-dimensional garages, it has been used as the first choice for solving parking problems in large and medium-sized cities in my country. At present, most of the vertical lifting high-rise stereo garages installed in my country's first-tier cities ar...

AI Technical Summary

Problems solved by technology

In addition, the reel structure of the wire rope hoisting component is relatively complicated, and the reel is equipped with a guide rope structure to prevent the wire rope from being tangled. Even so, sometimes the wire rope is tangled, which leads to the abnormal operation of the lifting device. come dangerous

[0004] When the lifting chain is used for a certain period of time, the pitch of the chain will elongate, and it will not be able to maintain normal engagement with the drive sprocket, resulting in noise, which will prevent the normal operation of the lifting movement

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