(57) Abstract:Usage: the invention relates to a mine rail transport. The inventive emphasis contains the springs 1 and 2, connected by a crosspiece 3, interacting with his fist. 2 Il. The invention relate to mine rail transport and touches the car stops rolling.The purpose of the invention to simplify the design.In Fig.1 undercar emphasis; Fig.2 is a view As in Fig.1.Undercar focus contains an elastic element formed by the springs 1 and 2, connected to one ends interconnected by a crosspiece 3. Springs 1 and 2 elastic ends 4 and 5 attached to the hooks 6, which are fixed on the frame 7 of the car. Jumper 3 interacts with the fist 8 of the pusher.Under shock fist 8 on jumper 3 springs 1 and 2 stretch and soften the blow. Undercar emphasis containing fixed on the car frame elastic element, characterized in that, to simplify construction, the elastic element is formed by a spring connected one ends interconnected by a jumper to interact with the plunger and secured the other ends to the frame of the car.
SUBSTANCE: proposed device consists of steel ropes (5) enclosed relative to each pother along the track at drive pulley (1) and tensioner (2) with deflectors (3, 4), both flights of which are located on sleepers (6) between rails (7). Drive pulley represents a multipass friction pulley. Drive pulley and tensioner with deflectors are arranged in recesses (8, 9) between rails. Hitch is composed of round-link chain secured at head car (10) with gripper (12) at its end. Said gripper consists of interconnected swivel unit (13) of curved plates (14, 15) with bolt joint (16) of their opposite ends to allow a required pressure of thrusting them against pull rope at location of chain and swivel above pull rope.
EFFECT: fast and reliable transfer of train to nearest station.