Device for collective interlocking control of railway parking slide-proof equipment

A centralized interlock control device for railway stopping anti-running equipment includes a power part, a signal collecting part which is connected with a relative input interface of a host (6) through an input circuit (5), an upper computer (7) which is connected with a relative interface of the host (6) through a communicating circuit and execution relays (8, 9) which are connected with a relative interface of the host (6) through a driving circuit chip. The signal collecting part includes a JZXC-480 railway relay with accessory circuits for receiving train information on railway lines, a JRJC insert double-element two-position railway relay with accessory circuits (1), AZL-903, JZ1-F, JZ1-F1 and DKJZ/JWJ-C axle counters with accessory circuits, a TW-type hump special wheel sensor with accessory circuits (2), a BZ4 relay transformer with accessory circuits, a BG-165/25 railway transformer with accessory circuits, a BG-65/25 railway transformer with accessory circuits, a BE-400/25 choke transformer with ac