Transporting trolley of three-dimensional parking garage

Abstract

Provided in the invention is a transporting trolley of a three-dimensional parking garage. The transporting trolley comprises a chassis mechanism, a traveling power mechanism, a pushing mechanism anda lifting mechanism, wherein the traveling power mechanism, the pushing mechanism and the lifting mechanism are arranged on the chassis mechanism. The traveling power mechanism includes a forward travelling power source and a rear traveling power source that are driven by a motor. The pushing mechanism includes a front vehicle pushing mechanism and a rear vehicle pushing mechanism; the front vehicle pushing mechanism drives a front vehicle support rod to make translation adjustment by using the motor to drive a lead screw to make contraction synchronously; and the rear vehicle pushing mechanism carries out translation adjustment of a rear vehicle support rod by using a double-shaft motor to drive a diamond frame to make contraction. A nut driver in the lifting mechanism drives the lead screw to drive a hinged lifting base to move up or down. All driving walking wheels of the trolley employ the double wheel groups, so that the impact force during the small device transition process is reduced and noises are reduced. Meanwhile, the transporting trolley has advantages of high safety factor, simple structure, small occupied and long service life.

Description

technical field [0001] The invention belongs to the technical field of intelligent garages, and in particular relates to a transport trolley for a three-dimensional parking garage. Background technique [0002] With the development of society, economy, and transportation, the problem of difficult parking in urban areas has become increasingly prominent. As a mechanical system that can store and store vehicles in a large number, the three-dimensional garage is the most effective way to solve this problem. Compared with the traditional underground garage Compared with the three-dimensional garage, it has the advantages of high safety, low energy consumption and large storage capacity, but in the existing three-dimensional garage, the car handling equipment has the following disadvantages: [0003] 1. When the handling equipment is in transition with the elevator or the parking space, the gap is large, and the impact force on the equipment is large, which will cause great damag...

AI Technical Summary

Problems solved by technology

[0003] 1. When the handling equipment is in transition with the elevator or parking space, the gap is large, and the impact force of the equipment is large, which will cause great damage to the wheels and structural parts

[0004] 2. During the lifting process, the noise is large, the self-locking ability is poor, the safety factor is low, and due to the large demand for transmission torque, the occupied space ratio is also large

[0005] 3. The front and rear stretching and straightening structure of the handling equipment is complex and takes up a lot of space

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