Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Track deicing vehicle
The invention discloses a track deicing vehicle which is suitable for being erected on a metal track. The track deicing vehicle comprises a vehicle body and a deicing mechanism arranged on the vehicle body, wherein the deicing mechanism comprises an electromagnetic heating ice melting device which is used for heating the track through electromagnetic heating so as to melt ice; a mechanical ice crushing device which is used for crushing the ice layer heated by the electromagnetic heating ice melting device; and a drying device which is used for drying accumulated water on the surface of the track; the electromagnetic heating ice melting device, the mechanical ice crushing device and the drying device are sequentially arranged in the advancing direction of the track deicing vehicle and located below the vehicle body. According to the track deicing vehicle, the electromagnetic heating ice melting device utilizes the electromagnetic heating principle to heat the track, the bottom of an ice layer in contact with the track surface is melted, a water film is formed at the contact position of the bottom of the ice layer and the track surface, the binding force of the ice layer and the track surface is damaged, and the ice layer is separated from the track surface; and the mechanical ice crushing device is used for rolling to crush the ice layer, so mechanical impact on the track surface is avoided, and the track is not damaged.
本发明公开了一种轨道除冰车，适于架设在金属材质的轨道上，轨道除冰车包括车体和设于车体上的除冰机构；除冰机构包括电磁加热融冰器，用于通过电磁加热使轨道发热，以融冰；机械碎冰装置，用于将电磁加热融冰器加热过的冰层碾碎；烘干装置，用于烘干轨道表面上的积水；电磁加热融冰器、机械碎冰装置和烘干装置沿轨道除冰车的行进方向依次设置，且三者均位于车体的下方。本发明的轨道除冰车，电磁加热融冰器利用电磁加热原理使轨道发热，与轨道表面接触的冰层底部融化，并使冰层底部与轨道表面接触处形成水膜，破坏冰层与轨道表面的结合力，使冰层与轨道表面脱离，再用机械碎冰装置进行碾压使冰层破碎，对轨道面没有机械冲击，不破坏轨道。
Track deicing vehicle
The invention discloses a track deicing vehicle which is suitable for being erected on a metal track. The track deicing vehicle comprises a vehicle body and a deicing mechanism arranged on the vehicle body, wherein the deicing mechanism comprises an electromagnetic heating ice melting device which is used for heating the track through electromagnetic heating so as to melt ice; a mechanical ice crushing device which is used for crushing the ice layer heated by the electromagnetic heating ice melting device; and a drying device which is used for drying accumulated water on the surface of the track; the electromagnetic heating ice melting device, the mechanical ice crushing device and the drying device are sequentially arranged in the advancing direction of the track deicing vehicle and located below the vehicle body. According to the track deicing vehicle, the electromagnetic heating ice melting device utilizes the electromagnetic heating principle to heat the track, the bottom of an ice layer in contact with the track surface is melted, a water film is formed at the contact position of the bottom of the ice layer and the track surface, the binding force of the ice layer and the track surface is damaged, and the ice layer is separated from the track surface; and the mechanical ice crushing device is used for rolling to crush the ice layer, so mechanical impact on the track surface is avoided, and the track is not damaged.
本发明公开了一种轨道除冰车，适于架设在金属材质的轨道上，轨道除冰车包括车体和设于车体上的除冰机构；除冰机构包括电磁加热融冰器，用于通过电磁加热使轨道发热，以融冰；机械碎冰装置，用于将电磁加热融冰器加热过的冰层碾碎；烘干装置，用于烘干轨道表面上的积水；电磁加热融冰器、机械碎冰装置和烘干装置沿轨道除冰车的行进方向依次设置，且三者均位于车体的下方。本发明的轨道除冰车，电磁加热融冰器利用电磁加热原理使轨道发热，与轨道表面接触的冰层底部融化，并使冰层底部与轨道表面接触处形成水膜，破坏冰层与轨道表面的结合力，使冰层与轨道表面脱离，再用机械碎冰装置进行碾压使冰层破碎，对轨道面没有机械冲击，不破坏轨道。
Track deicing vehicle
一种轨道除冰车
ZENG HUI (Autor:in) / GUO MAORONG (Autor:in) / LIU JUNJIE (Autor:in)
07.12.2021
Patent
Elektronische Ressource
Chinesisch
Adjustment mechanism for deicing unit, deicing unit, deicing vehicle and deicing method
| Europäisches Patentamt | 2020