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A platform for research: civil engineering, architecture and urbanism
Rail snow and ice removing running trolley and using method thereof
The track snow and ice removing running trolley comprises a trolley frame and two sets of side plates, the two sets of side plates are arranged on the two sides of the bottom of the trolley frame respectively, and two sets of fixing wheels which abut against the outer portion of a steel rail and roll along the steel rail are arranged on the inner side of one set of side plates. Movable wheels abutting against the outer portion of the switch tip are arranged on the inner sides of the other set of side plates, and a cleaning assembly stretching into the steel rail and the inner side of the switch tip is arranged on the inner side of the vehicle frame. The device has the beneficial effects that the fixed wheel and the movable wheel which abut against the steel rail and the switch tip respectively are arranged below the frame, the spring on the outer side of the movable frame is used for pushing the movable wheel to keep the abutting state on the switch tip, and therefore it is guaranteed that the distance between the two sets of supporting arms can be always kept consistent with the distance between the switch tip and the steel rail; the width of the cleaning part composed of the brush heads at the ends of the cleaning rods can be adjusted, it is guaranteed that the width of the cleaning part can be automatically and correspondingly adjusted according to the distance between a steel rail and a switch tip, and it is guaranteed that different interval positions on the inner side of a turnout can be cleaned.
本发明公开了一种轨道除雪、除冰运行小车及其使用方法，包括车架和两组侧板，两组侧板分别设置于所述车架底部两侧，且其中一组侧板内侧设置有两组抵紧到钢轨外部并沿该钢轨滚动的固定轮，且另一组侧板内侧设置有抵紧到岔尖外部的活动轮，所述车架内侧设置有伸入钢轨和岔尖内侧的清理组件。有益效果在于：本发明通过在车架下方设置分别抵紧钢轨以及岔尖的固定轮和活动轮，利用活动架外侧弹簧顶推活动轮保持对岔尖的抵紧状态，从而确保两组支臂间距能够始终与岔尖和钢轨的间距保持一致，实现多组清理杆端部刷头组成清扫部的宽度调节，保证清扫部宽度能够根据钢轨与岔尖距离自动进行对应调节，确保道岔内侧不同间距位置均能得到清扫。
Rail snow and ice removing running trolley and using method thereof
The track snow and ice removing running trolley comprises a trolley frame and two sets of side plates, the two sets of side plates are arranged on the two sides of the bottom of the trolley frame respectively, and two sets of fixing wheels which abut against the outer portion of a steel rail and roll along the steel rail are arranged on the inner side of one set of side plates. Movable wheels abutting against the outer portion of the switch tip are arranged on the inner sides of the other set of side plates, and a cleaning assembly stretching into the steel rail and the inner side of the switch tip is arranged on the inner side of the vehicle frame. The device has the beneficial effects that the fixed wheel and the movable wheel which abut against the steel rail and the switch tip respectively are arranged below the frame, the spring on the outer side of the movable frame is used for pushing the movable wheel to keep the abutting state on the switch tip, and therefore it is guaranteed that the distance between the two sets of supporting arms can be always kept consistent with the distance between the switch tip and the steel rail; the width of the cleaning part composed of the brush heads at the ends of the cleaning rods can be adjusted, it is guaranteed that the width of the cleaning part can be automatically and correspondingly adjusted according to the distance between a steel rail and a switch tip, and it is guaranteed that different interval positions on the inner side of a turnout can be cleaned.
本发明公开了一种轨道除雪、除冰运行小车及其使用方法，包括车架和两组侧板，两组侧板分别设置于所述车架底部两侧，且其中一组侧板内侧设置有两组抵紧到钢轨外部并沿该钢轨滚动的固定轮，且另一组侧板内侧设置有抵紧到岔尖外部的活动轮，所述车架内侧设置有伸入钢轨和岔尖内侧的清理组件。有益效果在于：本发明通过在车架下方设置分别抵紧钢轨以及岔尖的固定轮和活动轮，利用活动架外侧弹簧顶推活动轮保持对岔尖的抵紧状态，从而确保两组支臂间距能够始终与岔尖和钢轨的间距保持一致，实现多组清理杆端部刷头组成清扫部的宽度调节，保证清扫部宽度能够根据钢轨与岔尖距离自动进行对应调节，确保道岔内侧不同间距位置均能得到清扫。
Rail snow and ice removing running trolley and using method thereof
一种轨道除雪、除冰运行小车及其使用方法
CHEN SHIPENG (author) / LIU PENGJU (author) / HUANG SIYUAN (author)
2023-06-02
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
| European Patent Office | 2016