一种垂直循环式停车装置设计与试验研究

Research on design and experiment of vertical circulating free parking device

针对城市单车停车难的问题,提出了一种无避让垂直循环式单车停车装置。介绍了装置的结构组成,剖析了装置的运动机理。利用SolidWorks三维软件对传动部件进行了结构设计,通过有限元ANSYS软件对车架组力学性能进行了仿真分析,并制作了装置模型样机。对装置样机运行时间进行了试验测试,结果表明:电机转速20 r/min,对同一车架组,从底端运动到顶端所用时间约为12.63 s,运行一周所需时间为21.81 s,相邻两车架组运行时间约为3.81 s,经试验数据分析可以看出停车装置运行过程平稳,速度快,完全可以实现无障碍自动停车,空间利用率提高了50%以上,为停车装置的产业化设计提供了依据。

The problem of bicycle parking difficulty in city,A vertical bicycle parking device is designed.The structure composition and working principle of the device are introduced.The structural of transmission parts is designed by using SolidWorks 3D software.The simulation analysis of the frame group is carried out by using ANSYS,A model device is made.The run time of the parking device is tested by experiments,The results show that:The motor speed is 20 r/min,To the same frame group,The device move from the bottom to the top is about 12.63 s,The device runs a week of 21.81 s,The running time of the two adjacent frame group is about 3.81 s,Prototype space utilization increased to 6 times the original.Analysis of experimental data results using MATLAB,The device runs smoothly and fast speed.The utilization rate of space is increased to more than50%.Automatic parking can be realized,It provides a basis for the industrialized design of parking devices.