The invention provides a material suction device for a powder tank truck. The material suction device comprises a sealing box, a power assembly, a lifting track, and a material suction assembly, wherein the power assembly comprises a first fixing support which is arranged in the sealing box and is connected with a box body, a rotating motor arranged on the first fixing support and a first gear arranged on an output shaft of the rotating motor; the lifting track comprises a plurality of screw rods and second gears arranged on the screw rods in a sleeving mode, and the second gears mesh with the first gears; and the material suction assembly is movably connected with the screw rods. The power assembly drives the material suction assembly to horizontally move on the lifting track, so that the material suction assembly keeps a preset distance from the powder horizontal plane all the time, namely, the material suction assembly can descend along with descending of the powder horizontal plane, and keeps material suction all the time, and the problem that the residual material rate is high due to the fact that a traditional fixed material suction pipeline cannot evenly suck powder at a front bin and a rear bin is solved.
本公开提供一种粉罐车吸料装置,包括:密封箱;动力组件,所述动力组件包括设置在所述密封箱内且与所述箱体连接的第一固定支架,设置在所述第一固定支架上的转动电机以及设置在所述转动电机输出轴上的第一齿轮;升降轨道,所述升降轨道包括多个螺杆以及套设在所述螺杆上的第二齿轮,所述第二齿轮与所述第一齿轮啮合;吸料组件,所述吸料组件与所述螺杆活动连接。其中,通过所述动力组件带动所述吸料组件在所述升降轨道上平移,使得所述吸料组件与粉料水平面始终保持预设间距,即所述吸料组件能随着粉料水平面下降而下降,始终保持吸料,从而避免传统固定式吸料管道不能够均匀吸取前后仓粉料导致剩料率高的问题。
Material suction device for powder tank truck
一种粉罐车吸料装置
2021-11-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / 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 |