The invention belongs to a gap adjusting device for a main indication rod of a switch machine in the technical field of switch machines, and further relates to a gap adjusting method for the main indication rod of the switch machine. The sleeve (4) is arranged at the position close to one end of the device body (1), the adjusting screw (5) is screwed and penetrates through a threaded hole in an end head (6) at the front end of the device body (1), one end of the adjusting screw (5) is connected with the sleeve (4), a sleeve bolt (7) is arranged at the position close to the lower portion of the sleeve (4), a positioning bayonet (8) is formed in the position of the other end of the device body (1), and a bayonet bolt (9) is screwed in a threaded hole in the side face of the positioning bayonet (8). According to the gap adjusting device for the main indication rod of the switch machine, gap adjustment of the indication rod can be completed through one-man operation, adjustment is more convenient and accurate, after the gap of the indication rod is adjusted, the problem that the gap of the gap is not standard due to slight displacement generated when bolts on the two sides of T-shaped iron are tightened is solved, repeated adjustment is avoided, and the working efficiency is improved. The adjusting efficiency is improved.

    本发明属于转辙机技术领域的转辙机主表示杆缺口调整装置,本发明还涉及一种转辙机主表示杆缺口调整方法。套筒(4)布置在装置本体(1)靠近一端位置,调整螺杆(5)拧装穿过装置本体(1)前端的端头(6)部位的螺纹孔,调整螺杆(5)一端连接套筒(4),套筒(4)靠近下部设置套筒螺栓(7),装置本体(1)另一端位置设置定位卡口(8),定位卡口(8)侧面的螺纹孔内拧装卡口螺栓(9)。本发明所述的转辙机主表示杆缺口调整装置,能够实现单人操作完成表示杆缺口间隙调整,使得调整更方便、准确,调整表示杆缺口后,表示拉杆不会因为拧紧丁字铁两侧螺栓时产生轻微位移造成缺口间隙不标准问题出现,避免反复调整,提高调整效率。


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    Title :

    Point switch main indication rod gap adjusting device and adjusting method thereof


    Additional title:

    一种转辙机主表示杆缺口调整装置及其调整方法


    Contributors:
    LIU YONG (author) / LI JUN (author) / ZENG QINGBING (author) / ZHOU LIHENG (author) / ZHOU XUNLAN (author) / LIU CHEN (author) / YU SHAN (author)

    Publication date :

    2024-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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