| 摘要 |
FIELD: transportation. ^ SUBSTANCE: device for determination of the twist angel of wheel pair of freight-car truck contains three inductive devices (D1, D2, D3), fixed by bracket to the rail base. The device consists of plasmatic hull, inside of which is installed the induced coil. By passing the wheel flange over the hull of the device it is changed the meaning of induced coil, that fixed by electronic scheme, to which the device is hooked up. The micro-controller of the device determines and save in the memory the meaning of the twisted angels of every gone over it devices. By the signals of devices the micro-controller determines the distance between closest wheel pair. By special algorithm it is producing the determination of the types of moving units in the wagonage by knowing distances between wheel pairs. On the terminal facility of indication by the line of connection it is transmitted the numbers of trucks and numbers of wheel pairs, for which it was fixed the overcoming of dead angel of wheel pair twisting. ^ EFFECT: the invention simplifies construction. ^ 2 cl, 1 dwg |
