A double-layer three-dimensional parking garage

Abstract

The invention discloses a double-layer three-dimensional parking garage. The double-layer three-dimensional parking garage comprises lower parking mechanisms and upper paring mechanisms which are positioned right above the lower parking mechanisms; each upper parking mechanism can rotate around the corresponding lower parking mechanism and integrally translates to the side of the same horizontal plane as that of the lower parking mechanism; each lower parking mechanism comprises a [-shaped machine frame which is fixed to a floor base; a lower vehicle bearing plate is mounted on the upper surface of each machine frame; two-links are respectively mounted at the four corners of each machine frame positioned below the corresponding lower vehicle bearing plate; a driving device which is used for driving each lower vehicle bearing plate to translate is arranged in the middle of a longitudinal beam of the corresponding machine frame; each driving device comprises a mobile driver and a stroke increasing mechanism which is used for shortening the stroke of the mobile driver; each mobile driver is fixed to the middle of the longitudinal beam of the corresponding machine frame; one end of each stroke increasing mechanism is connected with the corresponding mobile driver; the other end of each stroke increasing mechanism is connected with the corresponding lower vehicle bearing plate. The lower parking mechanisms of the double-layer three-dimensional parking garage all adopt rotating pairs and are provided with the stroke increasing mechanisms, so that the translating speed of the lower vehicle bearing plate is greatly improved. The requirement on floor is low when the double-layer three-dimensional parking garage is mounted; the manufacturing cost is low.

Description

technical field [0001] The invention belongs to the field of parking equipment, and in particular relates to a double-layer three-dimensional parking garage. Background technique [0002] General three-dimensional parking garages are mostly lift-and-slide type, which is characterized by large parking capacity, but high cost, and is suitable for large public places. With the continuous increase of personal car ownership, the problem of on-street parking has become increasingly prominent, and there is an urgent need to increase the capacity of on-street parking, so the double-deck three-dimensional parking garage has come into being. [0003] As far as the current double-layer three-dimensional parking garage is concerned, the lower parking mechanism adopts the structure of sliding pair when the translation of the access car is carried out. For example, the track is fixed on the ground, and the lower car bearing plate is translated on the track to make the vehicle stop. , the...

AI Technical Summary

Problems solved by technology

However, because the lower parking mechanism adopts the form of slide rails, the translation efficiency is low, and when the rails are fixed on the ground, the ground requirements are high, and the ground of the entire parking garage area needs to be treated, which is costly.

Poor adaptability to the installation environment, for example, if it is installed on the side of the road, it will cause damage to the road, which is not allowed

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