A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vehicle chassis, railway vehicle and icebreaking method
The embodiment of the invention provides a vehicle chassis, a railway vehicle and an icebreaking method, and belongs to the technical field of icebreaking, the vehicle chassis comprises a frame and an icebreaking assembly, the icebreaking assembly comprises a liquid icebreaking device and a liquid feeding pump, the liquid icebreaking device is connected to the lower portion of the frame and provided with a liquid inlet and a liquid outlet, the liquid feeding pump is installed on the frame, and the liquid feeding pump is connected with the liquid inlet and the liquid outlet. The output end of the liquid feeding pump is connected with a liquid inlet of the liquid icebreaking device, and the liquid feeding pump is used for pumping liquid to the liquid icebreaking device so that the liquid outlet can spray the liquid for icebreaking. According to the vehicle chassis, the railway vehicle and the ice breaking method, the ice breaking assembly comprises the liquid ice breaking device used for spraying the liquid, the liquid is pumped to the liquid ice breaking device through the liquid feeding pump, the liquid is sprayed out of the liquid outlet of the liquid ice breaking device, ice breaking is mainly conducted through the pressure of the liquid, the liquid does not need to be heated, and the ice breaking efficiency is improved. And the heat exchange with the surrounding environment is reduced, and the power loss is reduced, so that the power required for breaking the ice on the track is reduced.
本申请实施例提供一种车辆底盘、轨道车辆、和破冰方法，属于破冰技术领域，车辆底盘包括车架和破冰总成，破冰总成包括包括液体破冰装置和送液泵，液体破冰装置连接于车架的下方，液体破冰装置具有进液口和出液口，送液泵安装于车架，送液泵的输出端与液体破冰装置的进液口连接，送液泵用于向液体破冰装置泵送液体以使出液口喷射液体进行破冰。本申请实施例的车辆底盘、轨道车辆、和破冰方法，由于破冰总成包括用于喷射液体的液体破冰装置，通过送液泵向液体破冰装置泵送液体，液体从液体破冰装置的出液口喷射出，主要利用液体的压力进行破冰，不需要加热液体，减少了与周围环境的热交换，减少了功率损失，从而降低了对轨道破冰所需的功率。
Vehicle chassis, railway vehicle and icebreaking method
The embodiment of the invention provides a vehicle chassis, a railway vehicle and an icebreaking method, and belongs to the technical field of icebreaking, the vehicle chassis comprises a frame and an icebreaking assembly, the icebreaking assembly comprises a liquid icebreaking device and a liquid feeding pump, the liquid icebreaking device is connected to the lower portion of the frame and provided with a liquid inlet and a liquid outlet, the liquid feeding pump is installed on the frame, and the liquid feeding pump is connected with the liquid inlet and the liquid outlet. The output end of the liquid feeding pump is connected with a liquid inlet of the liquid icebreaking device, and the liquid feeding pump is used for pumping liquid to the liquid icebreaking device so that the liquid outlet can spray the liquid for icebreaking. According to the vehicle chassis, the railway vehicle and the ice breaking method, the ice breaking assembly comprises the liquid ice breaking device used for spraying the liquid, the liquid is pumped to the liquid ice breaking device through the liquid feeding pump, the liquid is sprayed out of the liquid outlet of the liquid ice breaking device, ice breaking is mainly conducted through the pressure of the liquid, the liquid does not need to be heated, and the ice breaking efficiency is improved. And the heat exchange with the surrounding environment is reduced, and the power loss is reduced, so that the power required for breaking the ice on the track is reduced.
本申请实施例提供一种车辆底盘、轨道车辆、和破冰方法，属于破冰技术领域，车辆底盘包括车架和破冰总成，破冰总成包括包括液体破冰装置和送液泵，液体破冰装置连接于车架的下方，液体破冰装置具有进液口和出液口，送液泵安装于车架，送液泵的输出端与液体破冰装置的进液口连接，送液泵用于向液体破冰装置泵送液体以使出液口喷射液体进行破冰。本申请实施例的车辆底盘、轨道车辆、和破冰方法，由于破冰总成包括用于喷射液体的液体破冰装置，通过送液泵向液体破冰装置泵送液体，液体从液体破冰装置的出液口喷射出，主要利用液体的压力进行破冰，不需要加热液体，减少了与周围环境的热交换，减少了功率损失，从而降低了对轨道破冰所需的功率。
Vehicle chassis, railway vehicle and icebreaking method
一种车辆底盘、轨道车辆、和破冰方法
QING LICHUN (author) / GUO FANGYUN (author) / XU LIANG (author) / CHEN GUOPING (author) / LI HONGSHU (author) / XIAO YUNHUA (author)
2023-07-04
Patent
Electronic Resource
Chinese
Vehicle door and hidden vehicle door handle icebreaking method thereof
| European Patent Office | 2024