The invention belongs to the technical field of turnout control, and provides trackside direct current turnout execution detection equipment and system.The trackside direct current turnout execution detection equipment comprises two sets of board cards, the two sets of board cards are hot backup redundant board cards, and each board card comprises a direct current turnout function bottom board and a communication power supply integrated board; a universal CPU board, a turnout state detection unit and a turnout execution unit are arranged on the direct-current turnout function bottom board, the turnout state detection unit is used for detecting a point switch, the turnout execution unit is used for driving the point switch, and the universal CPU board is electrically connected with the communication and power supply integrated boards in the two sets of board cards; and the communication and power supply integrated board is used for supplying power to the trackside direct-current turnout execution detection equipment and communicating with an equipment maintenance center by utilizing power line carriers. By reducing the size of the direct-current turnout execution detection equipment, trackside arrangement of the direct-current turnout execution detection equipment is achieved, long-distance wiring is omitted, and cost is reduced.
本公开属于岔道控制技术领域,提供了一种轨旁直流道岔执行检测设备和系统,轨旁直流道岔执行检测设备包括:轨旁直流道岔执行检测设备包括两套板卡,两套板卡互为热备份冗余板卡,板卡包括直流道岔功能底板和通信供电一体化板;直流道岔功能底板上设置有通用CPU板、道岔状态检测单元、道岔执行单元,道岔状态检测单元用于检测转辙机,道岔执行单元用于驱动转辙机,通用CPU板分别与两套板卡中的通信供电一体化板电连接;通信供电一体化板,用于向轨旁直流道岔执行检测设备供电,以及利用电力载波与设备维护中心进行通信。本公开通过缩小直流道岔执行检测设备体积,实现了直流道岔执行检测设备的轨旁布置,免去了长距离布线,降低了成本。
Trackside direct current turnout execution detection equipment and trackside direct current turnout execution detection system
一种轨旁直流道岔执行检测设备和系统
2025-06-10
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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