Parking lot constructed on crossroad rotary table

Abstract

The invention provides a parking lot constructed on a crossroad rotary table. The crossroad rotary table is arranged below the parking lot. A multiple-storey garage frame, an elevator located in the center of the frame, a spiral lane, parking spaces distributed in a dispersed mode, parking space detectors, a parking space displayer, timing card swiping devices and parking space barrier gates are arranged on the upper surface of the crossroad rotary table. The parking lot is provided with four passageways, so that the probability of congestion can be lowered when vehicles enter or come out of the parking lot; one timing card swiping device is arranged beside each parking space, so that dispersed self-service parking fee charging can be achieved for the parking lot, and queuing is not needed when vehicles are picked up; and the parking space barrier gates are movably arranged on transition slopes in front of the parking spaces correspondingly and connected with the timing card swiping devices, the corresponding parking space barrier gate on the corresponding transition slope rotates upwards to be lifted when a vehicle enters one parking space, a display screen displays that a red lamp block of the parking space is on, the parking space barrier gate automatically rotates to be placed down after the parking fee is charged through card swiping, and the display screen displays that a green lamp block of the parking space is on. The parking space barrier gates can prevent automatic sliding of vehicles in the parking spaces, can also preventing charging evasion of parking fees, and can also prevent collision caused when a vehicle on the traffic lane mistakenly enters one parking space.

Description

technical field [0001] The invention relates to a parking lot, in particular to a parking lot built on a crossroad turntable. Background technique [0002] At present, there are more and more cars in the city, and it seems that there are fewer and fewer parking spaces, so parking in the city is becoming more and more difficult. Due to the scarcity of urban land resources, the price of land is very high, so most of the parking lots in the city They are all built underground or in the air. The spiral three-dimensional garage has been widely used in recent years because of its small footprint, high space utilization rate, and economical advantages. The patent application number is the spiral three-dimensional garage of 201320353034.X, which includes a multi-storey garage frame, an elevator for carrying people arranged in the center of the garage frame, a parking lot arranged on the periphery of the elevator, and a spiral elevator arranged on the periphery of the parking lot. D...

AI Technical Summary

Problems solved by technology

The patent application number is the spiral three-dimensional garage of 201320353034.X, which includes a multi-storey garage frame, an elevator for carrying people arranged in the center of the garage frame, a parking lot arranged on the periphery of the elevator, and a spiral elevator arranged on the periphery of the parking lot. Driveway, the parking lot is a number of divergent and evenly distributed parking spaces. The entrances and exits of the parking spaces are only on the inner side of the spiral lane. Each parking space has a front and rear parking space detector. The module is connected with the display module, and the parking space detector can also be converted into a time module; although the spiral three-dimensional garage can be parked, it is difficult for vehicles to enter and exit the parking lot, there are few parking spaces, and it is difficult for vehicles to change directions, and the digital display screen cannot display empty parking spaces specific location of

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