The invention relates to a derailment alarm device with a braking standard rail vehicle, the derailment alarm device comprises an air storage barrel, a derailment brake valve, an adjusting rod and a pull ring, the air storage barrel supplies air to the derailment brake valve, the derailment brake valve is connected with the adjusting rod, the adjusting rod is fixedly connected with the pull ring, and an axle is arranged in the pull ring. The derailment alarm device further comprises a horn and a breather pipe. An exhaust hole of the derailment brake valve is connected with one end of a breather pipe, and the other end of the breather pipe is connected with the horn. The derailment alarm device has the advantages that the derailment alarm device is simple in structure and easy to implement, the exhaust hole of the derailment brake valve is used for providing air sound for the horn, transformation is convenient, when a derailment accident happens to a mine vehicle, the axle pulls down the pull ring and the linkage adjusting rod, compressed air is introduced into the exhaust hole to enable the horn to sound, and the purpose of timely giving an alarm is achieved, and the vehicle driver can take locomotive emergency braking measures at the first time so that accident loss is reduced.

    本发明涉及一种带制动准轨车辆的脱轨报警装置,包括储风筒、脱轨制动阀、调节杆、拉环,储风筒为脱轨制动阀供气,脱轨制动阀与调节杆连接,调节杆与拉环固定连接,车轴设置在拉环内,还包括喇叭、通气管,脱轨制动阀的排风孔与通气管一端连接,通气管另一端与喇叭连接。优点是:结构简单,易于实现,利用脱轨制动阀的排风孔为喇叭提供空气发声,方便改造,矿山车辆发生脱轨事故时,车轴拉下拉环,联动调节杆,使排风孔通压缩空气使喇叭发声,实现及时发出警报的目的,车辆驾驶员能够第一时间采取机车紧急制动措施,减少了事故损失。


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    Title :

    Derailment alarm device with braking standard rail vehicle


    Additional title:

    一种带制动准轨车辆的脱轨报警装置


    Contributors:
    WANG SHUANGYU (author) / LI GUANGDA (author) / ZHOU YUBIN (author)

    Publication date :

    2021-10-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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