Portable parking auxiliary device and application method thereof

Abstract

The invention discloses a portable parking auxiliary device which comprises a base body. The base body is internally provided with four symmetrical lifting cavities. The upper end walls and the end walls, away from the center of the base body, of the lifting cavities are provided with openings. Each lifting cavity is provided with a lifting block in a left-right sliding fit mode. A rack is arranged on the lower end face of each lifting block. A first cavity with an upward opening is formed in each lifting cavity. First threaded rods are rotatably installed in the left end wall and the right end wall of each first cavity. First motors in power connection with the first threaded rods are installed at the ends, near the base body, of the first cavities. The first threaded rods are provided with eudipleural first threaded blocks in a threaded fit mode, wherein the first threaded blocks are slidably matched with the first cavities. A connecting block is fixedly connected to the upper end face of each first threaded block. A connecting cavity with an upward opening is formed in each connecting block.

Description

technical field [0001] The invention relates to the technical field of parking assistance, in particular to a portable parking assistance device and a usage method thereof. Background technique [0002] With the improvement of living standards, more and more families have private cars, and the traffic volume on the road is also increasing day by day. At the same time, the problem of parking has become prominent. It is impossible to park the vehicle in a narrow parking space and cause collisions with surrounding vehicles when parking, which also leads to a large number of parking garages reserving a large space between parking spaces, resulting in a waste of space resources. Parking assistance devices It also arises at the historic moment. Most of the parking aids currently used are devices fixed in the parking garage, which can complete the transfer of the vehicle, but cannot be moved. When the parking garage needs to be rebuilt or other constructions are required, it is ver...

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Problems solved by technology

[0002] With the improvement of living standards, more and more families have private cars, and the traffic volume on the road is also increasing day by day. At the same time, the problem of parking has become prominent. It is impossible to park the vehicle in a narrow parking space and cause collisions with surrounding vehicles when parking, which also leads to a large number of parking garages reserving a large space between parking spaces, resulting in a waste of space resources. Parking assistance devices It also arises at the historic moment. Most of the parking aids currently used are devices fixed in the parking garage, which can complete the transfer of the vehicle, but cannot be moved. When the parking garage needs to be rebuilt or other constructions are required, it is very time-consuming to dismantle it. strenuous

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