The bevel gear tensioner comprises a connecting pin and a shell, the connecting pin is arranged on one side of the outer end of the shell, a driving bevel gear assembly and a driven bevel gear assembly are arranged in the shell, the outer end of the driving bevel gear assembly stretches out towards one side of the shell, and the driving bevel gear assembly and the driven bevel gear assembly are in vertical meshing transmission. The outer end of the driven bevel gear assembly extends out towards the other side of the shell, is located on the same horizontal line with the connecting pin and is used for being in threaded connection with the threaded sleeve so as to adjust the tensile force, and the tail end of the threaded sleeve is used for being connected with an external assembly. A bevel gear structure is adopted, the torque force of the electric wrench is converted into the pre-tightening force of the tensioner, and the structure is simple and ingenious. The bevel gear set is only used for applying pre-tightening force and does not bear the pulling force of the pulling rope, the size and weight of the gear set can be greatly reduced, and the gear set can be suitable for various pulling ropes for binding and reinforcing. And meanwhile, the tightness can be adjusted at any time in the transportation process, assembly and disassembly are convenient, and use is easy and convenient.

    本发明公开了一种锥齿轮张紧器,包括连接销和壳体,连接销设置在壳体外端一侧,壳体内设置主动锥齿轮组件和从动锥齿轮组件,主动锥齿轮组件的外端朝壳体的一侧伸出,主动锥齿轮组件与从动锥齿轮组件垂直啮合传动,从动锥齿轮组件的外端朝壳体的另一侧伸出,并与连接销位于同一水平线上,用于螺纹连接螺纹套筒,以调节张紧力的大小,螺纹套筒的末端用于连接外部组件。本发明采用锥齿轮结构,将电动扳手扭矩力转换为张紧器的预紧力,结构简单灵巧。锥齿轮组只是用于施加预紧力,并不承受拉牵绳的拉力,可大大减小齿轮组的尺寸和重量,能够适用于多种捆绑加固用的拉牵绳。同时,本发明在运输过程中可随时调节松紧,并且装拆方便、使用简便。


    Access

    Download


    Export, share and cite



    Title :

    Bevel gear tensioner


    Additional title:

    一种锥齿轮张紧器


    Contributors:
    YANG CHAO (author) / HAN YANLIN (author) / MA HONGWEN (author) / GONG JIANPING (author) / MA WENGANG (author) / LIU YANG (author) / HE ZHENG (author) / WANG CHEN (author)

    Publication date :

    2023-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / 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



    Using Bevel Gear Differentials

    Geurts,F.W. / Fairchild,Winston-Salem,US | Automotive engineering | 1978


    Asymmetrical Bevel Gear Design

    Seidler, Robert T. / Ruhland, Reinhold / Lieder, Sergej | Tema Archive | 2013


    Bevel gear drive car

    Engineering Index Backfile | 1929


    Bevel gear drive car

    Engineering Index Backfile | 1929


    BEVEL GEAR TEST EXPERIENCE

    COWELL, WARNER T. | SAE Technical Papers | 1947