An outdoor parking space system based on the concept of sponge city

Abstract

The invention discloses an outdoor parking space system based on a sponge city concept. The system comprises a square parking space groove formed in a foundation and is characterized in that two sidewalls of the parking space groove are each provided with a straight rail, the two straight rails are each communicated with a spiral rail, the spiral rails are arranged in the foundation, the centersof the two spiral rails are jointly provided with a center shaft, the two spiral rails are mutually communicated and are not communicated with the parking space groove, and the straight rails are eachslidably connected with a square wheel plate with a groove. The system has the advantages that winding pieces in initial states are located in the spiral rails, driving wheels continuously rotate toenable the winding pieces to gradually wind out of the spiral rails and be located on the straight rails, when the winding pieces slide to the straight rails, two conducting strips are disconnected toenable corresponding coils to be electrified without being short-circuited to generate a magnetic field, the magnetic field enables magnetorheological fluid to be changed into a solid-like state withextremely high shearing strength from an original liquid state, and the strength is enough to bear the weight of a vehicle.

Description

technical field [0001] The invention relates to the technical field of parking systems, in particular to an outdoor parking space system based on the concept of a sponge city. Background technique [0002] With the acceleration of the urbanization process, waterlogging disasters occur frequently in many places. Flood disasters have become an urban disease that plagues major cities in China. From 2008 to 2010 alone, 62% of cities experienced different degrees of rainstorms and waterlogging, causing property damage. losses and even casualties. The non-point source pollution formed by the showering and scouring of urban rainfall runoff is the second largest type of non-point source pollution after agricultural non-point source pollution. Sponge city construction uses various low-impact development of rainwater infrastructure to give full play to the absorption, storage and slow release of rainwater by urban green spaces, roads and water systems, so that the hydrological charac...

AI Technical Summary

Problems solved by technology

[0004] Permeable pavement parking spaces are suitable for a wide range of areas and are convenient for construction. They have the functions of reducing ground runoff coefficient and water storage through infiltration, but their shortcomings are also very obvious: grasses planted on parking spaces are easily damaged by vehicles and are permeable. The capacity is extremely limited, and in the prior art, the water replenishment of the vegetation by each aquifer is almost entirely dependent on the adsorption effect of the soil, resulting in a poor water replenishment effect on the vegetation.

Images