The invention discloses a hydraulic device of a self-discharging semitrailer with an automatic opening and closing door valve, which relates to the technical field of hydraulic devices and comprises a storage part, a first connecting buckle fixed on one side of the lower surface of a base and a guide part, comprising a cover plate, a mounting groove formed in one end of the cover plate, a connecting shaft fixed in the mounting groove, a roller rotationally connected to the outer surface of the connecting shaft, a ventilation groove formed in the cover plate, an inclined rod fixed to one end of the lower surface of the cover plate and a fixed rod fixed to the lower surface of the inclined rod. Through the arranged cover plate, the connecting shaft and the rolling wheels, after the cover plate is opened downwards, under the auxiliary effect of an inclined rod and after a fixing rod makes contact with a supporting table at the bottom, a hydraulic oil tank is placed on the cover plate, and by pushing the hydraulic oil tank, the device can be pushed into a fixing frame under the effect of the rolling wheels; and therefore, the device can be quickly fixed into the fixing frame, the device can be quickly placed into the fixing frame, and the physical strength needed for placing the device is effectively reduced.
本发明公开了自动开关门阀自卸式半挂车的液压装置,涉及液压装置技术领域,包括存放件,包括固定在底座下表面一侧的第一连接扣,导向件,包括盖板、开设在盖板一端内部的安装槽、固定在安装槽内部的连接轴、转动连接于连接轴外表面的滚轮、开设在盖板内部的透气槽、固定在盖板下表面一端的斜向杆和固定在斜向杆下表面的固定杆。本发明通过设置的盖板,连接轴以及滚轮,当盖板向下打开后,在斜向杆的辅助作用下,固定杆与底部的支撑台接触后,将液压油箱放置在盖板上,通过推动液压油箱,在滚轮的作用下,即可将装置推动至固定框内部,从而快速将装置固定至固定框内部,不仅可快速将装置放置在固定框内部,且有效减少在放置装置时所需的体力。
Hydraulic device of self-discharging semitrailer with automatic opening and closing door valve
自动开关门阀自卸式半挂车的液压装置
2024-05-24
Patent
Electronic Resource
Chinese
IPC: | F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / 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 / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE |
Novel self-discharging carriage and self-discharging semitrailer
European Patent Office | 2022
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