Automobile transfer device

Abstract

The invention provides an automobile transfer device which comprises a transfer cart for conveying automobiles and a supporting bracket allowing the automobiles to be arranged thereon, and the transfer cart is provided with a transmission chain.Through the transmission chain which is matched with a traction plate on the supporting bracket through traction blocks, the supporting bracket loaded with the automobiles is pulled into the transfer cart, or the supporting bracket loaded with the automobiles on the transfer cart is pushed into a parking lot.The automobile transfer device is extremely wide in adaptability, and an intelligent garage not only can have the shared advantages of mechanical three-dimensional parking but also overcome multiple defects of existing mechanical parking equipment; the transfer cart is flexible to dispatch and high in automated degree, automobile storing and taking efficiency is improved, two modes of manual control and automatic control are achieved, and maintenance and repair are convenient to conduct.

Description

technical field [0001] The invention relates to equipment for transporting automobiles, in particular to a transfer device for transporting automobiles to parking spaces in an intelligent garage. Background technique [0002] With the continuous and rapid development of my country's economy and society, the rigid demand for car purchases is strong, and the car ownership continues to show a rapid growth trend. With the growth of car ownership, the demand for parking in cities is very strong, and the problem of parking difficulties is becoming more and more prominent. Hospitals, shopping malls, and residential quarters in central urban areas generally have parking difficulties. Especially during peak hours, vehicles waiting to park cause serious traffic congestion. A large number of motor vehicles occupy roads and park, and even crowd fire exits or sidewalks, leaving serious fire hazards, first aid and traffic safety hazards, and also damaging the image of the city. [0003] ...

AI Technical Summary

Problems solved by technology

[0004] Existing types of mechanical parking equipment have their own applicable occasions and advantages, but also have certain constraints and shortcomings

Mechanical three-dimensional garages such as lifting and traversing, vertical circulation, horizontal circulation, and multi-layer circulation realize multi-layer storage of vehicles by moving the vehicle-carrying plate. Each parking space needs a movement mechanism, resulting in unit parking spaces. The cost is relatively high, and there is a certain degree of danger; when a parking space fails, access to other parking spaces will be affected; and every time a car is accessed, other parking spaces need to move at the same time, which consumes a lot of energy

Mechanical three-dimensional garages such as plane moving, roadway stacking, and vertical lifting are fixed parking spaces, and multi-storey parking is realized through the coordinated movement of the lifting mechanism and the handling mechanism. The structure of the moving mechanism is relatively complicated and the technical requirements are high; the movement path of the mechanism It has been fixed or limited, cannot turn or the turning diameter is large, and the scheduling is not flexible, which affects the access to vehicles at peak times; when the movement mechanism fails, it will seriously affect the access to vehicles; and it is only applicable to the vertical layout of regular venues

At present, the intelligent garage that realizes the storage of vehicles through AGV handling is mainly used for single-story parking, not a three-dimensional garage, which realizes the intelligentization of parking, but fails to achieve three-dimensional, unable to alleviate or solve the problem of parking difficulties; in addition, the structure of AGV itself The reason is that the speed of movement is slow, the efficiency of car access is not high, and it is difficult to promote

[0005] The existing smart garage can effectively improve parking efficiency, but it is still difficult to be widely used at present. The main reason is that both the AGV car and the smart garage control system require extremely high costs, especially the existing AGV car. It is necessary to install automatic guidance devices such as electromagnetic or optical, and control its travel route and behavior through computers so that it can travel along the prescribed guide route, or use electromagnetic tracks to set up special travel routes, which requires extremely high systems. Precision and technological advancement; In addition, because the stopped car has locked the wheels, the AGV trolley needs to lift the car off the ground before it can be driven to the parking space to put it down, but due to the car's The self-weight is large, and the requirements for the carrying capacity and stability of the AGV car are extremely high. At the same time, how to accurately position and avoid damage to the car when lifting and lowering the car also has extremely high requirements.

Based on the above reasons, it is difficult to promote the existing smart garages and AGV cars, especially difficult to adapt to the current national conditions

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