The invention discloses an inertia braking four-wheel steering transfer trailer, which relates to the technical field of transfer trailers/equipment, and comprises a trailer body, a brake device and a steering device, the steering device is rotationally connected to the bottom of the vehicle body and used for achieving four-wheel steering. The brake device is fixed to a front wheel assembly of the steering device, and when the brake device is impacted, inertia of the front wheel assembly is used for braking. The transfer trailer can achieve four-wheel steering and inertia braking, effectively solves the problem that in the prior art, when a tractor drags the transfer trailer to run, steering and braking cannot be achieved, and has the advantages of being flexible in steering, safe in running and the like.
本发明公开了一种惯性制动的四轮转向转运拖车,涉及转运拖车/设备技术领域,包括:车体、刹车装置和转向装置;所述转向装置转动连接在车体的底部,用于实现四轮转向;刹车装置固定在转向装置的前轮总成上,受到撞击时,利用所述前轮总成的惯性刹车;本发明的转运拖车可以实现四轮转向和惯性制动刹车,有效解决了现有技术中牵引车牵引转运拖车行驶时不能转向、刹车的问题,具有转向灵活、行驶安全等特点。
Inertia braking four-wheel steering transfer trailer
一种惯性制动的四轮转向转运拖车
2022-08-12
Patent
Elektronische Ressource
Chinesisch
Four-wheel driving, steering and braking
Engineering Index Backfile | 1927
The Basics of Inertia-Operated Hydraulic Trailer Braking
SAE Technical Papers | 1973
|TRAILER WITH FOUR WHEEL STEERING AND INDEPENDENT SUSPENSION
Europäisches Patentamt | 2016
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