The invention provides a suspension traction device and a sky train traffic system, and relates to the technical field of rail traffic. The suspension traction device comprises a framework, a central shaft and an elastic body unit; the framework is provided with a mounting hole, the center shaft is arranged in the mounting hole in a penetrating mode in the vertical direction, the center shaft can rotate around the axis of the center shaft and is hung on the framework in a swinging mode, the elastic body unit is arranged in the mounting hole and located between the center shaft and the framework, and the lower end of the center shaft is used for being connected with a vehicle body. The suspension traction device is small in number of parts, simple in structure, small in occupied space, beneficial to light weight and miniaturization design of the suspension traction device, beneficial to cost reduction, capable of meeting the multi-degree-of-freedom movement requirement of the vehicle body, capable of meeting the multi-degree-of-freedom damping requirement, capable of ensuring the running stability of the vehicle body, high in reliability and suitable for popularization and application. The practicability is high.
本发明提供一种悬吊牵引装置及空铁交通系统,涉及轨道交通技术领域。悬吊牵引装置包括构架、中心轴和弹性体单元;所述构架设有安装孔,所述中心轴沿上下方向穿设于所述安装孔,所述中心轴绕其轴线可转动且可摆动地吊挂于所述构架,所述弹性体单元设于所述安装孔内且位于所述中心轴和所述构架之间,所述中心轴的下端用于与车体连接。本发明的悬吊牵引装置的零部件数量少,结构简单,占用空间较小,有利于悬吊牵引装置的轻量化、小型化设计,有利于降低成本,且能够满足车体的多自由度运动需求且具备多个自由度减震需求,能够确保车体的行驶稳定性,可靠性高,实用性强。
Suspension traction device and sky train traffic system
悬吊牵引装置及空铁交通系统
2024-04-26
Patent
Electronic Resource
Chinese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
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