Avoidance-free double-layer three-dimensional parking garage

Abstract

The invention discloses an avoidance-free double-layer three-dimensional parking garage, which includes a double-layer three-dimensional parking garage, wherein a trolley is mounted on a lower rail in a sliding way; a driving and reversing hydraulic cylinder is mounted at the inner end of the lower rail in a return way; the expansion rod of the driving and reversing hydraulic cylinder is connected with the inner end of the trolley; a fluted disc is fixed on the trolley; a vertical column is mounted on the center shaft of the fluted disc in a rotating way; the upper end of the vertical column is rotatably connected with the sliding connector of an upper rail; a hydraulic rotation motor engaged with the fluted disc is mounted at the lower part of the vertical column; a lifting cylinder is upwardly mounted at the lower part in the vertical column; a lifting rack combined on the vertical column in a lifting and rotating way is mounted on the expansion rod of the lifting cylinder; a trolley support arm is mounted on one side of the lifting rack; and a hydraulic station and an electric control box that are connected with the hydraulic mechanisms are mounted on the trolley. The avoidance-free double-layer three-dimensional parking garage utilizes one hydraulic pump station and multi-path hydraulic control to realize the avoidance-free car parking / collecting in the three-dimensional garage, and has the advantages of light weight, small size, and convenience and safety for operation.

Description

Technical field: [0001] The invention belongs to a double-layer three-dimensional parking garage which is used for parking on the upper and lower floors without avoiding mutual avoidance. Background technique: [0002] In the existing double-layer three-dimensional parking garages, there are two mutually corresponding rails on the ground and the top of the two parking spaces in a garage frame, and a rail that can move forward and backward and rotate is installed between the upper and lower rails. The upright column is provided with a lift frame, and a vehicle carrier frame is protruded from the lift frame to one side. The driving mechanism used in the lifting, rotating and moving of this structure is completed by the motor and its mechanical transmission device, which not only makes the structure of each component complex and bulky, but also inconvenient to operate, and there are certain safety hazards. Invention content: [0003] The purpose of the present invention is t...

AI Technical Summary

Problems solved by technology

The driving mechanism used by this structure when lifting, rotating and moving is completed by the motor and its mechanical transmission device, which not only makes the structure of each component complex, bulky, and inconvenient to operate, but also has certain potential safety hazards.

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