A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a rail turning section parallelism detection instrument which comprises a working box. A working chamber is arranged in the working box; the working chamber has a clamping function; an auxiliary box is arranged on the rear side of the working box; connecting grooves are formed in the rear end face of the working box and the front end face of the auxiliary box; a connectingrod is rotatably installed between the connecting grooves in a hinged mode; a clamping function is also achieved in an inner cavity of the auxiliary box; a height base is fixedly installed on the right end face of the working box; and an inserting rod is arranged in the height base. After the rail turning section parallelism detection instrument is used according to the specified requirements, therail turning section parallelism detection instrument can detect the radian of the inner side of the rail when the rail turns, the radian is transmitted to the height of the outer rail rail through the mechanical manner, the height of the outer side rail is detected, whether the height reaches the standard or not is judged, whether centripetal force can be provided when a train turns around or not is judged, and the rail turning section parallelism detection instrument is accurate in detection result through mechanical linkage.
本发明公开了一种铁轨转弯路段平行度检测仪器，包括工作箱,所述工作箱中设有工作室，所述工作室设有夹持功能，所述工作箱后侧设有附属箱，所述工作箱后端面与所述附属箱前端面都设有连接凹槽，所述连接凹槽之间通过铰接转动安装相连杆，所述附属箱内腔中也设有夹持功能，所述工作箱右端面固定安装高度基座，所述高度基座中设有插入杆，将本发明按照指定要求使用后，本发明能检测铁轨内侧铁轨转弯时候的弧度，通过机械方式传递给外侧铁轨高度，对外侧铁轨高度进行检测，看高度是否达标能否提供火车拐弯时候的向心力，本装置通过机械连动检测结果准确。
The invention discloses a rail turning section parallelism detection instrument which comprises a working box. A working chamber is arranged in the working box; the working chamber has a clamping function; an auxiliary box is arranged on the rear side of the working box; connecting grooves are formed in the rear end face of the working box and the front end face of the auxiliary box; a connectingrod is rotatably installed between the connecting grooves in a hinged mode; a clamping function is also achieved in an inner cavity of the auxiliary box; a height base is fixedly installed on the right end face of the working box; and an inserting rod is arranged in the height base. After the rail turning section parallelism detection instrument is used according to the specified requirements, therail turning section parallelism detection instrument can detect the radian of the inner side of the rail when the rail turns, the radian is transmitted to the height of the outer rail rail through the mechanical manner, the height of the outer side rail is detected, whether the height reaches the standard or not is judged, whether centripetal force can be provided when a train turns around or not is judged, and the rail turning section parallelism detection instrument is accurate in detection result through mechanical linkage.
本发明公开了一种铁轨转弯路段平行度检测仪器，包括工作箱,所述工作箱中设有工作室，所述工作室设有夹持功能，所述工作箱后侧设有附属箱，所述工作箱后端面与所述附属箱前端面都设有连接凹槽，所述连接凹槽之间通过铰接转动安装相连杆，所述附属箱内腔中也设有夹持功能，所述工作箱右端面固定安装高度基座，所述高度基座中设有插入杆，将本发明按照指定要求使用后，本发明能检测铁轨内侧铁轨转弯时候的弧度，通过机械方式传递给外侧铁轨高度，对外侧铁轨高度进行检测，看高度是否达标能否提供火车拐弯时候的向心力，本装置通过机械连动检测结果准确。
Under-rail backing plate for turning rail and rail system
| European Patent Office | 2023