The invention discloses a hub device for self-saving of a stuck motor vehicle. The hub device comprises a hub bolt, a sleeve, a fixed plate, two son rods and two mother rods and is characterized in that the sleeve is connected to the head of the hub bolt in a sleeving manner; the sleeve and the fixed plate are fixedly connected by double-screw bolts; the mother rods and the fixed plate are fixedly connected; circular holes are formed in the mother rods; the son rods and the mother rods are in slip connection and are fixed by screw pins; the screw pins pass through the circular holes and are in contact with the son rods; two square irons are arranged at one sides of the son rods, which are far away from the mother rods; and the two mother rods, the two son rods and the two square irons are respectively arranged at the two sides of the hub. The hub device focuses the power of the vehicle on one point according to the lever principle, and tilts the vehicle on ground by using the power point so that the vehicle can move; and a Y-shaped groove in the fixed plate can cause the device to be applicable to more vehicle models and be fixed at the outer sides of multiple different hubs. The whole device is simple in structure and convenient to carry and use, does not need the greater change of the whole vehicle and has good stuck motor vehicle self-saving capability.
Hub device for self-saving of stuck motor vehicle
2015-12-16
Patent
Electronic Resource
English
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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 |
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