The invention belongs to the technical field of liquid nitrogen transportation, and particularly relates to a liquid nitrogen storage tank supporting mechanism which comprises a lifting mechanism, the lifting mechanism is arranged at the lower end of a rectangular plate and comprises sliding blocks, the middle of the sliding block in a first rectangular groove on one side is in threaded connection with a second two-way lead screw, and the sliding blocks are rotationally connected with first connecting rods correspondingly; the first connecting rod is rotationally connected with the U-shaped block, the second two-way screw rod is fixedly connected with a gear set, the gear set is fixedly connected with a gear, the gear is meshed with a rack, the supporting plate is slidably connected with the rectangular plate, and when the sliding block gets close to the cylindrical strip and makes contact with the cylindrical strip, the sliding block slides to the smooth position in the middle of the second two-way screw rod to end threaded connection. The second two-way lead screw is driven to drive the gear set to rotate, the gear set drives the supporting plate to slide on the rectangular block, the liquid nitrogen tank slides to the vehicle, the problem that the liquid nitrogen tank needs to be detached from the support in the transportation process, and then the liquid nitrogen tank is carried to the vehicle to be fixed again is solved, and the working efficiency is improved.
本发明属于液氮运输技术领域,具体的说是一种液氮储罐支撑机构,包括升降机构,所述升降机构设置在矩形板下端,包括滑块,一侧所述第一矩形槽内的滑块中部螺纹连接有第二双向丝杆,所述滑块分别转动连接有第一连杆,所述第一连杆分别与U形块转动连接,第二双向丝杆固定连接有齿轮组,所述齿轮组与齿轮固定连接,所述齿轮啮合有齿条,所述支撑板与矩形板滑动连接,当滑块靠近时圆柱条接触时,滑块滑动到第二双向丝杆中部光滑的位置结束螺纹连接,通过驱动第二双向丝杆带动齿轮组转动,齿轮组驱动支撑板在矩形块上滑动,使液氮罐滑动到车上,解决了在运输时需要将液氮罐与支架拆分,再将液氮罐搬运到车上重新进行固定的问题,提高了工作效率。
Liquid nitrogen storage tank supporting mechanism
一种液氮储罐支撑机构
2023-11-14
Patent
Electronic Resource
Chinese
IPC: | F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / 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 / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16F SPRINGS , Federn |