The invention provides a mining endless rope clamping rail magnetic attraction braking tractor, and belongs to the field of mining equipment, the mining endless rope clamping rail magnetic attraction braking tractor specifically comprises a braking mechanism arranged on a tractor body, the braking mechanism comprises a rope supporting block and a magnetic attraction braking block, one end of the rope supporting block is elastically connected to the tractor body, and the other end of the rope supporting block is pressed by a traction rope on the tractor body in the radial direction to abut against the periphery of the traction rope; the magnetic brake block has a first state that one end is rotationally connected to the vehicle body and the other end is lapped to the rope supporting block, and a second state that the other end is magnetically attached to the clamping rail. Friction force between the magnetic brake block and the steel rail can be used for braking, and a vehicle body is prevented from sliding on the steel rail; when the magnetic brake block is adsorbed on the steel rail, the stability of the vehicle body can be improved, and accidents such as rollover or derailing in the vehicle body braking process are prevented; when the traction rope is loosened, the magnetic attraction brake block can turn over to be attached to the steel rail under the action of gravity, an additional power source or a driving device does not need to be arranged, the structure is simple, and maintenance is convenient.

    本发明提供了一种矿用无极绳卡轨磁吸制动牵引车,属于矿用设备领域,具体包括设于牵引车车体上的制动机构,制动机构包括托绳块和磁吸制动块,托绳块一端弹性连接于车体,另一端受车体上牵引绳的径向压迫而与牵引绳的外周抵接;磁吸制动块具有一端转动连接于车体,另一端搭接于托绳块的第一状态,以及另一端与卡轨磁吸贴合的第二状态。本发明能够利用磁吸制动块和钢轨之间的摩擦力进行制动,防止车体在钢轨上滑坡;磁吸制动块吸附于钢轨时,能够增加车体的稳定性,防止车体制动过程中发生翻车或者掉道等事故;牵引绳松脱时,本发明中的磁吸制动块受重力的作用即可翻转而贴附于钢轨,不需设置额外的电源或者驱动装置,结构简单,维护方便。


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    Title :

    Mining endless rope clamping rail magnetic attraction braking tractor


    Additional title:

    矿用无极绳卡轨磁吸制动牵引车


    Contributors:
    LIANG YIJIANG (author) / XU YANHUI (author) / JIA LIHUI (author) / WANG XIAOYI (author) / LIU YAN (author) / WANG YANJUN (author) / LIU JIANG (author) / LIU SHAOWEI (author) / ZHANG RUIHUA (author) / FENG GUIQIN (author)

    Publication date :

    2023-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / B61C Lokomotiven , LOCOMOTIVES



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