A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Track deicing trolley
The invention provides a track deicing trolley which comprises a trolley body, a hot melting air mechanism and at least two air supply heads. The bottom of the vehicle body is provided with at least two wheel pairs arranged at intervals in the first direction. The hot melting air mechanism is used for providing high-temperature airflow; the at least two air supply heads are connected to the hot melting air mechanism through an air supply pipeline and comprise the first air supply head and the second air supply head. The first air supply heads extend in the first direction and are located between the two adjacent wheel sets, the positions of the first air supply heads correspond to first areas of the rail, and the first areas are a sliding bed area between a stock rail and a switch rail of the rail and an inner side area of the stock rail; the second air supply head extends in the second direction perpendicular to the first direction and is located between the end of the first air supply head and the wheel pair, the position of the second air supply head corresponds to a second area of the rail, and the second area is the bottom area of the action rod of the rail. The track deicing trolley melts and purges accumulated snow or ice on the track through high-temperature airflow.
本发明提出一种轨道除冰小车，包括车体、热熔风机构及至少两个送风头；车体底部设置有沿第一方向间隔布置的至少两组轮对；热熔风机构用于提供高温气流；至少两个送风头经由送风管路连接于热熔风机构，至少两个送风头包括第一送风头及第二送风头；第一送风头沿第一方向延伸并位于相邻两组轮对之间，第一送风头的位置与轨道的第一区域相对应，第一区域为轨道的基本轨与尖轨之间的滑床区域和基本轨的内侧区域；第二送风头沿垂直于第一方向的第二方向延伸并位于第一送风头的端部与一组轮对之间，第二送风头的位置与轨道的第二区域相对应，第二区域为轨道的动作杆的底部区域。轨道除冰小车利用高温气流实现对轨道积雪或结冰的熔化和吹扫。
Track deicing trolley
The invention provides a track deicing trolley which comprises a trolley body, a hot melting air mechanism and at least two air supply heads. The bottom of the vehicle body is provided with at least two wheel pairs arranged at intervals in the first direction. The hot melting air mechanism is used for providing high-temperature airflow; the at least two air supply heads are connected to the hot melting air mechanism through an air supply pipeline and comprise the first air supply head and the second air supply head. The first air supply heads extend in the first direction and are located between the two adjacent wheel sets, the positions of the first air supply heads correspond to first areas of the rail, and the first areas are a sliding bed area between a stock rail and a switch rail of the rail and an inner side area of the stock rail; the second air supply head extends in the second direction perpendicular to the first direction and is located between the end of the first air supply head and the wheel pair, the position of the second air supply head corresponds to a second area of the rail, and the second area is the bottom area of the action rod of the rail. The track deicing trolley melts and purges accumulated snow or ice on the track through high-temperature airflow.
本发明提出一种轨道除冰小车，包括车体、热熔风机构及至少两个送风头；车体底部设置有沿第一方向间隔布置的至少两组轮对；热熔风机构用于提供高温气流；至少两个送风头经由送风管路连接于热熔风机构，至少两个送风头包括第一送风头及第二送风头；第一送风头沿第一方向延伸并位于相邻两组轮对之间，第一送风头的位置与轨道的第一区域相对应，第一区域为轨道的基本轨与尖轨之间的滑床区域和基本轨的内侧区域；第二送风头沿垂直于第一方向的第二方向延伸并位于第一送风头的端部与一组轮对之间，第二送风头的位置与轨道的第二区域相对应，第二区域为轨道的动作杆的底部区域。轨道除冰小车利用高温气流实现对轨道积雪或结冰的熔化和吹扫。
Track deicing trolley
一种轨道除冰小车
WU XUELIANG (author) / ZHANG TONGLING (author) / FAN CHUNBIN (author) / LI CHEN (author) / HAO ZHANHONG (author)
2023-06-13
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
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