The invention discloses a folding lifting chassis, a chassis folding lifting method and a trailer, the folding lifting chassis comprises a front girder, a first connecting rod, a driving part, a rear girder, a rear wheel, a two-force rod and a second connecting rod, the first connecting rod is connected with the front girder, and then the rear girder is connected with the rear wheel through the second connecting rod; meanwhile, the two-force rod is connected with the first connecting rod and the second connecting rod, and the driving piece is arranged on the front girder to drive the first connecting rod to swing, so that the rear girder can be flatly placed on the ground in a follow-up mode so as to enable the faulty vehicle to run on the rear girder, and meanwhile the rear girder can lift the faulty vehicle to the set height in a follow-up mode to be in butt joint with the front girder.
本发明公开一种折叠升降底盘、底盘折叠升降方法及拖车,该折叠升降底盘包括前大梁、第一连杆、驱动件、后大梁、后轮、二力杆以及第二连杆,通过第一连杆与前大梁连接,再通过第二连杆将后大梁与后轮连接,同时将二力杆连接第一连杆和第二连杆,并将驱动件设置在前大梁上以驱动第一连杆摆动,由此后大梁可随动平放在地面以供故障车辆驶上后大梁,同时后大梁也可随动将故障车辆抬升至设定高度与前大梁对接。
Folding lifting chassis, chassis folding lifting method and trailer
折叠升降底盘、底盘折叠升降方法及拖车
2023-06-23
Patent
Elektronische Ressource
Chinesisch
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