The invention provides a steel rail maintenance inspection vehicle based on single-person operation, and relates to the technical field of steel rail inspection, the steel rail maintenance inspection vehicle comprises an inspection vehicle body, monitoring devices are fixedly arranged at the front ends of the two sides of the inspection vehicle body, monitoring frames are slidably arranged below the interiors of the monitoring devices, and electric cylinders are arranged between the tops of the monitoring frames and the monitoring devices to provide up-down driving; front view cameras and vertical view cameras are fixedly arranged on the inner walls of the two sides of the monitoring device. Track measuring devices are fixedly arranged on the rear portions of the two sides of the inspection vehicle body. The automatic nut tightening device has the function of automatically tightening a nut, can lock the nut, can move and be in butt joint with the outside of the nut through the nut shaft sleeve, can keep transmission in the moving process, and starts the servo motor to drive the transmission worm, the driven worm gear, the rotary transmission sleeve and the nut shaft sleeve to rotate, so that the angle of the nut shaft sleeve can be adjusted; the nut shaft sleeve can be clamped outside the nut in cooperation with the acting force of the sleeve air cylinder, and the nut can be tightened by continuously rotating the nut shaft sleeve.

    本发明提供了基于单人操作的钢轨维护巡检车,涉及钢轨巡检技术领域,包括:巡检车体,所述巡检车体的两侧前端均固定设置有监视装置,监视装置的内部下方均滑动设置有监视架,监视架顶部与监视装置之间设置电缸提供上下驱动;监视装置的两侧内壁处均固定设置有前视摄像机和垂视摄像机;所述巡检车体的两侧后方固定设置有测轨装置;本发明提供了自动拧紧螺母的功能,能够对螺母进行锁紧,利用螺母轴套可以移动并对接到螺母外,在移动过程中还能够保持传动,启动伺服电机带动传动蜗杆、从动蜗轮、旋转传动套和螺母轴套旋转,即可调整螺母轴套的角度,配合套筒气缸的作用力,能够将螺母轴套卡设在螺母的外部,继续转动螺母轴套即可进行拧紧螺母。


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    Title :

    Steel rail maintenance inspection vehicle based on single-person operation


    Additional title:

    基于单人操作的钢轨维护巡检车


    Contributors:
    CHE GUANGXIA (author) / MIAO ANYING (author) / DONG AIHUI (author) / FAN QINGHUA (author) / CUI HENG (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E01B PERMANENT WAY , Gleisoberbau / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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