The invention discloses a double-layer liquid hydrogen storage tank, and relates to the field of liquid hydrogen storage tanks, the double-layer liquid hydrogen storage tank comprises a double-layer hydrogen storage tank body, two symmetrical auxiliary moving mechanisms are arranged below the double-layer hydrogen storage tank body, and each auxiliary moving mechanism comprises a supporting frame fixedly connected to the outer surface of the double-layer hydrogen storage tank body; the device further comprises two symmetrical damping and buffering mechanisms, each damping and buffering mechanism comprises a first damping frame, the inner wall of each first damping frame is connected with a second damping frame in a sliding mode, and the inner wall of each second damping frame is connected with a first damping block in a sliding mode. According to the double-layer liquid hydrogen storage tank, when a vehicle transports the double-layer hydrogen storage tank body, buffering and damping can be conducted on the double-layer hydrogen storage tank body through the damping and buffering mechanism, the situation that the double-layer hydrogen storage tank body is subjected to large shaking and impact when the vehicle bumps during transportation is avoided, and the safety of the double-layer hydrogen storage tank body during transportation is guaranteed; meanwhile, the service life of the double-layer hydrogen storage tank body is prolonged.

    本发明公开了一种双层的液氢储罐,涉及液氢储罐领域,包括双层储氢罐体,所述双层储氢罐体的下方设置有两个相对称的辅助移动机构,所述辅助移动机构包括固定连接在双层储氢罐体外表面的支撑架;还包括两个相对称的减震缓冲机构,所述减震缓冲机构包括第一阻尼框,所述第一阻尼框的内壁滑动连接有第二阻尼框,所述第二阻尼框的内壁滑动连接有第一阻尼块。该双层的液氢储罐,在车辆对双层储氢罐体进行运输时,能够通过减震缓冲机构对双层储氢罐体进行缓冲与减震,避免车辆运输颠簸时造成双层储氢罐体受到较大的晃动与冲击,保证双层储氢罐体运输时的安全性,同时提高双层储氢罐体的使用寿命。


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    Title :

    Double-layer liquid hydrogen storage tank


    Additional title:

    一种双层的液氢储罐


    Contributors:

    Publication date :

    2024-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / 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 / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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