An entry and exit device for a three-dimensional parking garage

Abstract

The invention provides an entrance and exist device of a stereo garage, and belongs to the technical field of automobile parking equipment. The problems that an existing entrance and exit device of the stereo garage is low in stability and poor in safety are solved. The entrance and exist device of the stereo garage comprises a transferring rack capable of horizontally moving and a vehicle carrying rack located above the transferring rack. The vehicle carrying rack is horizontally arranged; a lifting mechanism which acts on the middle of the vehicle carrying rack and can drive the vehicle loading rack to be vertically lifted is arranged on the transferring rack; a front supporting arm located below the front portion of the vehicle loading rack and a rear supporting arm located below the rear portion of the vehicle loading rack are further hinged to the transferring rack; the front supporting arm and the rear supporting arm can swing around hinge points and can support the vehicle carrying rack when the vehicle loading rack is lifted to different positions; the front supporting arm and the rear supporting arm are connected through a linkage rod which enables the front supporting armand the rear supporting arm to swing synchronously; and the transferring rack is further provided with a driving mechanism capable of driving the linkage rod to move. The entrance and exist device ofthe stereo garage has the advantages of being high in automobile lifting stability and good in safety.

Description

technical field [0001] The invention belongs to the technical field of automobile parking equipment, and relates to a storage and exit device for a three-dimensional parking garage. Background technique [0002] The problem of nowhere to park vehicles is the result of urban development to a certain extent. The development of three-dimensional parking equipment can solve this problem. Mechanical three-dimensional parking equipment is accepted by the majority of users because of its uniqueness that the average bicycle footprint is small. [0003] As disclosed in the Chinese patent literature, a circular large-capacity three-dimensional parking garage (publication number: CN106939717A), the three-dimensional parking garage includes a support, a storage slope, a hanging basket, a power system, and a guide rail, and the hanging basket is movably connected with the power system. , Driven by the power system to realize the circular movement of the hanging basket and realize its sto...

AI Technical Summary

Problems solved by technology

Due to the requirement of the length of the car, the T-shaped frame needs to have a certain length, and the front and rear weights of the car are different, resulting in different weights on the front and rear of the T-shaped frame. Only the guide block sliding with the guide rail drives the T-shaped frame to lift. During the process, the balance of the T-shaped frame is difficult to guarantee, and the guide blocks and guide rails are severely worn. Various factors lead to a decrease in the stability of the vehicle's lifting and lowering, and there are also some potential safety hazards.

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