Vertical shears-fork type yielding-free stereo garage

Abstract

The invention relates to a vertical shears-fork type yielding-free stereo garage which comprises shears-fork mechanisms on the two sides of a parking space. The rear end of the parking space is provided with a four-stand-column portal frame. A winding plant on the four-stand-column portal frame pulls and lifts a rotary disk bracket through a steel rope, and therefore an automobile tray can ascend and descend. A small rail car is arranged below the four-stand-column portal frame. A small rail car motor driving mechanism horizontally moves on a rail. The shears-fork mechanisms are provided with ground pulleys. The rotary disk bracket is arranged on the upper portion. The automobile tray is attached to the upper portion of the rotary disk bracket. The rotary disk bracket and the portal frame achieve locked protection through an electromagnetic pin. By means of the vertical shears-fork type yielding-free stereo garage, stereoscopic parking can be achieved in two layers of stereo garages in the mode that the bottom layer of stereo garage can be free of yielding, structure stress is relatively reasonable, a hoist rope chain system or a hydraulic system can be used as a driving source, various power sources can be provided, interference is not likely to be formed, and vertical shears-fork type yielding-free stereo garage is safe and reliable.

Description

technical field [0001] The invention belongs to the field of mechanical three-dimensional garage devices, in particular to a vertical scissor type avoidance three-dimensional garage. Background technique [0002] At present, when the three-dimensional garage parks the car body, there are usually two ways. The first is: first complete the vertical lifting and lowering, and then complete the horizontal operation; the second is: first complete the horizontal operation, and then complete the vertical lifting and landing. , the external shape of the whole structure is fixed. Present technology is all divided into two independent actions by horizontal and vertical transportation and finishes. The defective of two kinds of three-dimensional garage parking modes commonly used at present is: [0003] 1. For the multi-storey above-ground three-dimensional garage, the towering warehouse body not only has a great impact on the lighting and ventilation of surrounding buildings, but als...

AI Technical Summary

Problems solved by technology

For the underground foundation pit garage, the landscape problem can be solved, but during the construction, the safety distance of the foundation of the surrounding buildings and structures will bring great restrictions, and it also involves the safety and relocation of unknown underground pipelines

Another disadvantage of building a sunken garage is that it is necessary to set up a sump and a water pump to re-solve the drainage problem of the site

[0004] 2. The existing technical methods need to rely on the two systems of lifting system and horizontal transportation, which are attached to the huge multi-storey garage frame structure

Due to the high quality of the car, it is necessary to re-construct the steel structure on the ground, the reinforced concrete frame structure, and the concrete structure of the underground garage. The construction is difficult and costly, and they are all permanent buildings, which require building planning. , construction approval review, relocation flexibility is not enough

[0005] 3. Although the centralized large-scale three-dimensional garage realizes a large number of vehicle storage functions per unit area, it takes too long and inefficient during the centralized peak access period

[0006] 4. Another major defect of the centralized large-scale three-dimensional garage is that once a fault occurs, the entire faulty car storage unit cannot be accessed and retrieved. The fault chain reaction is relatively large, that is, once a problem occurs in a certain link, other links will also appear accordingly. question

[0007] 5. None of the existing simple three-dimensional garage technologies can achieve parking on the ground floor without avoidance, while the columns and wire ropes of double-layer and multi-layer circulation type three-dimensional garages and four-column three-dimensional garages greatly interfere with parking, resulting in parking. car difficult

[0008] 6. Excessive overturning moment occurs in existing three-dimensional garages that move and rotate without avoidance (such as Chinese patent document CN 1563644A) or lifting and swinging three-dimensional garages (such as Chinese patent document CN 101864850 A), and the track anchoring and maintenance are difficult. The problem of high cost of civil installation

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