The invention discloses a railway track laser measuring instrument based on the Internet of Things, and relates to the technical field of railway track measurement, the railway track laser measuring instrument comprises a main body device, a first plate frame is arranged in the main body device, a second plate frame is movably connected to the left side of the first plate frame, and a transverse sliding groove is formed in the front face of the first plate frame; the inner wall of the transverse sliding groove is movably connected with a transverse moving calibration rod. A side pull rod is pulled to drive a transverse movement calibration rod to move rightwards to an initial position, then a second plate frame is pulled to drive a second side pull plate to move leftwards, the second side pull plate drives a first side pull plate to move leftwards on the inner wall of a pull plate limiting sliding groove, and then the second plate frame is rotated with the joint of the second plate frame and the second side pull plate as the axis; the surface of the second plate frame is attached to the surface of the first plate frame, then a belt buckle lock is used for fixing, the transverse space proportion is reduced, follow-up transferring is facilitated, a side pull rod is pulled to drive a transverse moving calibration rod to be separated from limitation of an arc-shaped limiting elastic piece, and then the transverse moving calibration rod moves leftwards on the inner wall of a transverse sliding groove; the left end of the transverse moving calibration rod is inserted into the inner wall of the built-in bearing groove, and after the transverse moving calibration rod is limited through the limiting insertion rod, unfolding work can be completed.
本发明公开了一种基于物联网的铁路轨道激光测量仪,涉及铁路轨道测量技术领域,包括主体装置,所述主体装置的内部设置有第一板架,所述第一板架的左侧活动连接有第二板架,所述第一板架的正面开设有横向滑槽,所述横向滑槽的内壁活动连接有横移标定杆。本发明通过拉动侧位拉杆带动横移标定杆右移至初始位置,然后拉动第二板架带动第二侧拉板左移,第二侧拉板带动第一侧拉板在拉板限位滑槽的内壁左移,然后以第二板架和第二侧拉板的连接处为轴转动第二板架,使得第二板架的表面与第一板架的表面进行贴合,然后利用皮带扣锁进行固定,减少横向的空间占比,方便后续的转移,拉动侧位拉杆带动横移标定杆脱离弧形限位弹片的限制之后,在横向滑槽的内壁左移,将横移标定杆的左端插入内置承接槽的内壁之中,利用限位插杆对其进行限位之后,即可完成展开工作。
Railway track laser measuring instrument based on Internet of Things
一种基于物联网的铁路轨道激光测量仪
2022-07-01
Patent
Electronic Resource
Chinese
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