1results about How to "Reduce wobble" patented technology

This invention discloses a multi-layer lifting and traversing steel wire rope powered built-in parking device in the field of three-dimensional parking equipment technology. The parking device includes a steel structure, within which are multi-layered, movable traversing frame assemblies. Each traversing frame assembly has a vehicle-carrying frame assembly at its lower end that is lifted and lowered via steel wire ropes. This invention employs a built-in drive structure design, concealing the structure for car lifting and the vehicle positioning components within the vehicle-carrying frame, thus saving space. Furthermore, it utilizes a combination of a lifting platform pulley structure transmission and traversing frames, reducing the space occupied and increasing the number of parking levels in the three-dimensional parking garage, making full use of the space. The vehicle positioning components can be adjusted accordingly during car storage and retrieval, effectively avoiding damage to the car caused by the forced centering of vehicles using common centering structures.