FIELD: transport.
SUBSTANCE: invention relates to the field of transport, namely to self-extraction of predominantly passenger cars stuck on roads with damaged dirt or off-road. An anchor is installed in front of a stuck car or behind it. In earrings, attached along the meridian to a sealed spherical or cylindrical soft shell, a rope is passed for self-pulling out with the formation of a sliding loop. The soft sheath with the rope is rolled into a roll. The loop is tightened, the end of the rope is pulled out as much as possible, attached to the towing hook of the car, and the opposite end is attached to the anchor. One end of the air hose is put on the exhaust pipe of the car and fixed on it, the other end is connected to the soft shell valve. The car engine is started in neutral gear. As the volume of the soft shell increases, the speed of the engine crankshaft, the tension of the rope and the pulling out of the stuck car are controlled.
EFFECT: reducing the share of manual labor when pulling out a stuck car.
1 cl, 4 dwg
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