The invention provides a truck hydraulic rear plate device, which comprises a rear door panel and a hydraulic control mechanism connected with the rear door panel, wherein the hydraulic control mechanism comprises a door-closing oil cylinder for controlling the rear door panel to open or close, a rear door panel support for supporting the rear door panel, a linkage rack used as a connecting part between the hydraulic control mechanism and a truck, and a lifting oil cylinder for controlling the linkage rack to lift up and down, wherein the hydraulic control mechanism adjusts the opening angle of the rear door panel through the door-closing oil cylinder; the rear door panel is horizontally lifted up through the lifting oil cylinder so as to be in parallel to the ground; the rear door panel and the ground are fit to each other when the rear door panel is at a horizontal landing state; at other horizontal states, the rear door panel is used as a bridge to be in butt joint with other transportation devices. The truck hydraulic rear plate device can be used for loading and unloading cargoes without the limitation of sites, equipment and manpower, and even the standard loading and unloading can be finished by only one driver, so that the time and the labor are saved. The transportation distance can be reduced, the labor intensity can be reduced, and the loading and unloading efficiency can be improved.
Truck hydraulic rear plate device
2015-04-08
Patent
Electronic Resource
English
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 |
REAR GATE PLATE DEVICE AND LOADING PLATFORM STRUCTURE OF TRUCK WITH REAR GATE PLATE DEVICE
European Patent Office | 2023
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