A safety tensioning device includes a base (1), a handle (2), a winding mechanism and a first bundling strap (3). The first bundling strap (3) is disposed on the main rotating shaft (5) and the winding mechanism. The winding mechanism includes a box (101), a coil spring component (7) and a winding shaft (8) passing through the box (101) with two ends exposed out of the box (101). One end of the winding shaft (8) is attached to the coil spring component (7), a centrifugal self-locking mechanism (9) to stop the winding shaft (8) winding when a rotation speed is too fast, is attached to another end of the winding shaft.


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    Title :

    SAFETY TENSIONING DEVICE FOR AUTOMOBILES


    Additional title:

    SICHERHEITSSPANNUNGSVORRICHTUNG FÜR KRAFTFAHRZEUGE
    DISPOSITIF DE TENSION DE SÉCURITÉ POUR AUTOMOBILES


    Contributors:
    CHEN WEIGUO (author) / CHEN YANQIONG (author) / DENG WEI (author)

    Publication date :

    2022-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



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