The invention relates to the technical field of container transportation, in particular to a self-loading and unloading type container transportation semitrailer which comprises a tractor, a semitrailer body, a bearing table, a driving motor, a screw rod, a hoisting table, two limiting rods, two hoisting devices, two hydraulic bearing rods, two supporting blocks and a plurality of moving wheels. Hoisting devices are arranged on the front side and the rear side of the hoisting table and used for hoisting a container, and then the container moves and retracts to the position above the semitrailer through the hoisting table; the two hydraulic bearing rods are used for driving the two supporting blocks to move downwards, and a plurality of moving wheels are rotationally arranged below the supporting blocks. The stable supporting structure is arranged in the side face hoisting process, the hoisting stability can be improved, rollover is avoided, and therefore the problems that an existing device is prone to causing too large stress on one side, tire loads are too large to be damaged, and even rollover can be caused are solved.
本发明涉及集装箱运输技术领域,具体涉及自装卸式集装箱运输半挂车,包括牵引车、半挂车、承载台、驱动电机、螺杆、吊装台、两个限位杆、两个吊装装置、两个液压承重杆、两个支撑块和多个移动轮,驱动电机启动后能带动吊装台向侧面伸出,吊装台的前后均设置有吊装装置,吊装装置用于吊起集装箱,然后通过吊装台移动回缩到半挂车的上方;两个液压承重杆用于带动两个支撑块向下移动,支撑块的下方转动设置有多个移动轮;本发明通过在侧面吊装时设置稳定的支撑结构,能提高吊装时的稳定性,避免侧翻,从而解决了现有装置容易导致一侧受力过大,让轮胎负载过大损坏,甚至会导致侧翻的问题。
Self-loading and unloading type container transportation semitrailer
自装卸式集装箱运输半挂车
09.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B62D MOTOR VEHICLES , Motorfahrzeuge |
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