The invention provides an auxiliary guide device which is applied to a track inspection trolley, the track inspection trolley comprises a trolley body fixing assembly and an auxiliary stub wing device, the auxiliary guide device and the auxiliary stub wing device are independently arranged, the auxiliary guide device comprises an auxiliary guide wheel body and a mounting part, and the mounting part is connected with the trolley body fixing assembly through a fixing piece. The auxiliary guide wheel body is installed on the mounting part and can rotate relative to the mounting part. According to the auxiliary guide device provided by the invention, by mounting the auxiliary wheel body, when the track inspection trolley passes through the harmful space of a turnout, the auxiliary wheel body rolls in a manner of being attached to the side wall of the guard rail, the deflection degree of the trolley body is limited, the front end of the auxiliary stub wing can conveniently pass through the harmful space, and the track inspection trolley can smoothly pass through the harmful space of the turnout by utilizing a simple structure; the obstacle crossing ability is enhanced, and human interference is not needed; meanwhile, equipment damage and even safety accidents caused by falling into harmful space of the turnout are avoided.
本发明提供了一种辅助导向装置,应用于轨检小车,轨检小车包括车身固定组件和辅助短翼装置,辅助导向装置与辅助短翼装置独立设置,辅助导向装置包括辅助导向轮体和安装部,安装部通过固定件与车身固定组件连接,辅助导向轮体安装于安装部上,且能够相对安装部转动。本发明提供的辅助导向装置,通过安装辅助轮体,当轨检小车经过道岔有害空间时,辅助轮体与护轨的侧壁贴合滚动,限制车身偏斜程度,便于辅助短翼的前端通过有害空间,使轨检小车利用简单的结构也能得以顺利通过道岔有害空间,加强越障能力,无需人为干涉,同时也不会因陷入道岔有害空间而造成设备损坏甚至造成安全事故。
Auxiliary guide device and rail inspection equipment
一种辅助导向装置及轨检设备
2021-11-09
Patent
Electronic Resource
Chinese
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