Private parking space doubling device based on linkage mechanism

Abstract

The invention relates to a private parking space doubling device based on a link mechanism. The middle part of the composite parking pallet of the device is hinged to the rocker of the link mechanism hinged on the base, and the tail is fixed to the gear shaft slidingly connected to the column through a bearing support. Connection, the joint action of the two power devices can realize the rise, fall and tilt of the composite parking pallet. After the composite parking pallet is raised, it will not affect the normal parking of cars below, and the vehicle parked on its surface can be taken out when it is tilted; the composite parking pallet The two sides of the sliding plate on the board are connected with the sliders on the slide rails on both sides of the fixed plate to form a sliding pair, and the middle of the sliding plate is fixedly connected with the screw nut on the lead screw, so that the sliding plate can slide out and retract on the fixed plate Therefore, when the sliding plate tilts out and touches the ground, the upper vehicle can be taken out smoothly, which solves the problem of mutual interference between the upper and lower parking spaces in the current lift-type three-dimensional garage; the device has simple structure, reliable operation, low cost, easy installation and easy maintenance.

Description

technical field [0001] The invention relates to the technical field of three-dimensional garages, in particular to a private parking space doubling device based on a link mechanism. Background technique [0002] With the popularization of automobiles, the number of automobiles in our country is already the first in the world. Due to family needs or limited numbers, the proportion of households with a second car in China is also increasing, and parking problems will follow. The first is the problem of insufficient parking spaces. The average ratio of parking spaces in residential areas in domestic cities is 0.5 per household, which shows that the number of parking spaces can no longer meet the needs of most families, and parking areas are always crowded and chaotic in life. In some cases, some car owners directly park their cars on both sides of the road or on non-motorized lanes, which aggravates road congestion in the city and seriously affects the smooth operation of urban...

AI Technical Summary

Problems solved by technology

[0002] With the popularization of automobiles, the number of automobiles in our country is already the first in the world. Due to family needs or limited numbers, the proportion of households with a second car in China is also increasing, and parking problems will follow. The first is the problem of insufficient parking spaces. The average ratio of parking spaces in residential areas in domestic cities is 0.5 per household, which shows that the number of parking spaces can no longer meet the needs of most families, and parking areas are always crowded and chaotic in life. In some cases, some car owners directly park their cars on both sides of the road or on non-motorized lanes, which aggravates road congestion in the city and seriously affects the smooth operation of urban traffic.

[0003] In addition, the problem of expensive parking spaces has become increasingly prominent; taking Beijing as an example, according to the division of the ring road, the parking spaces between the fourth and third ring roads are basically between 150,000 and 300,000 yuan per car, while some high-end projects located in the core area of ​​the city The parking space is between 400,000 and 600,000 yuan per car, and the underground parking space in some residential areas is even as high as 600,000 to 1 million yuan per car; it can be imagined that for domestic owners of one family and two cars, parking is very important. a headache

[0004] In the face of such problems, various types of parking devices have appeared on the market, among which lift-type three-dimensional garages are mostly, but these devices will face the problems of mutual interference between upper and lower parking spaces and low safety, which brings great problems to private parking. inconvenient

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