The invention discloses an automatic rail spacing measuring and recording device for railway maintenance, which comprises a mounting base, a return spring, a storage box, an inner spring and a marking pen, wherein rail wheels are mounted at the bottom of the mounting base, a trigger plate is welded and fixed on the inner side of the vertical part of the mounting base, and the bottom of a horizontal rod is welded and fixed with the top end of a vertical plate. The vertical plate penetrates through the track window, the track window is formed in the horizontal part of the mounting base, a marking pen is mounted at the bottom of the vertical plate in a penetrating mode and attached to the top of an extrusion bolt, and the extrusion bolt is mounted at the bottom end of the vertical plate in a threaded mode. According to the automatic rail spacing measuring and recording device for railway maintenance, the novel structural design is adopted, so that the device can immediately mark parts with abnormal rail spacingdue to rail deformation and damage in the rail spacing measuring process, the measuring work does not need to be interrupted in the marking process, and continuous detection and marking can be continuously and stably carried out on a rail with a relatively long length.
本发明公开了一种铁路维护用轨间距自动测量记录装置,包括安装座、复位弹簧、储料箱、内弹簧和记号笔,所述安装座底部安装有轨道轮,所述安装座垂直部分内侧焊接固定有触发板,所述水平杆底部与垂直板顶端焊接固定,且垂直板贯穿轨迹窗,并且轨迹窗开设在安装座水平部分,所述垂直板底部贯穿安装有记号笔,且记号笔与挤压螺栓顶部贴合,并且挤压螺栓螺纹安装在垂直板底端。该铁路维护用轨间距自动测量记录装置,用新型的结构设计,使得本装置可以在进行铁轨间距测量的过程中,对因铁轨变形和损坏出现铁轨间距异常的部位进行立刻标记,且标记过程不需要中断测量工作,可以连续稳定的对较长长度的铁轨进行连续的检测和标记。
Automatic rail spacing measuring and recording device for railway maintenance
一种铁路维护用轨间距自动测量记录装置
30.04.2021
Patent
Elektronische Ressource
Chinesisch
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