The invention relates to an unmanned locomotive for a underground rail transportation system. The unmanned locomotive comprises a vehicle frame, an anti-collision device and a positioning monitoring device are installed on the vehicle frame, the positioning monitoring device comprises a radio frequency card, a radio frequency card reader used for reading the radio frequency card is installed at the top of the vehicle frame, and the anti-collision device comprises guide sleeves located on the front portion and the two sides of the vehicle frame. A guide column is movably installed in each guidesleeve, a supporting spring is arranged between the guide column and the guide sleeve, a friction pressing block located on the upper side of a guide rail is fixedly installed at the lower end of theguide column, an inclined surface is arranged at the upper end of the guide column, a push rod is further movably installed on the vehicle frame, and a roller is rotatably installed at the inner endof the push rod and acts on the inclined surface. The upper end of the inclined surface is close to the inner side of the vehicle frame. The positioning monitoring device sends out position information when the locomotive reaches a fork so that the position of the locomotive can be monitored conveniently. When collision occurs, the push rod is pushed towards the inner side of the vehicle frame, and the friction pressing block of the guide column is pressed on the guide rail through cooperation of the roller and the inclined surface.

    本发明涉及一种井下轨道运输系统用无人机车,包括车架,车架上安装有防撞装置和定位监测装置,定位监测装置包括射频卡,车架顶部安装有用于读取射频卡的射频卡读卡器,防撞装置包括位于车架前部和两侧的导向套,导向套内活动安装有导向柱,导向柱和导向套之间设有支撑弹簧,导向柱的下端固定安装有位于导轨上侧的摩擦压块,导向柱的上端设有倾斜面,车架上还活动安装有推动杆,推动杆的内端转动安装有滚轮,滚轮作用在倾斜面上,倾斜面的上端临近车架内侧;定位监测装置在机车到达岔道口时,发出位置信息,便于对机车位置进行监控;当碰撞发生时,推动杆被向车架内侧推动,通过滚轮和倾斜面的配合使得导向柱的摩擦压块压紧在导轨上。


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    Title :

    Unmanned locomotive for underground rail transportation system


    Additional title:

    一种井下轨道运输系统用无人机车


    Contributors:
    LIU JINFENG (author) / WANG SHENGQI (author) / SONG JINTAO (author) / SUN KAI (author) / QIANG FEIGE (author) / HU SHUXIA (author) / LI TAO (author) / JIANG HANG (author)

    Publication date :

    2020-12-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B08B Reinigen allgemein , CLEANING IN GENERAL / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06K Erkennen von Daten , RECOGNITION OF DATA



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