A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wireless intelligent rail transit floating slab ballast bed shock absorber
The invention provides a wireless intelligent rail transit floating slab ballast bed shock absorber which comprises an upper cover plate, a radio frequency bin, an electrical bin, an upper platform, astress sensor, a lower platform and a shock absorber body, the stress sensor is located between the upper platform and the lower platform, the radio frequency bin comprises an antenna housing, and the center of the upper cover plate contains the antenna housing; the stress sensor is connected with an analog-to-digital converter, the analog-to-digital converter is connected with a main control core system, the main control core system is connected with a battery management system, the main control core system is further connected with a radio frequency link, and the radio frequency link comprises narrowband Internet of Things communication equipment, Zigbee communication equipment, LoRa communication equipment and 315M/433M wireless transmitting and receiving equipment. According to the invention, a mobile terminal is used for monitoring the shock absorber with an intelligent detection function, early warning in advance, alarm in time and response after an event are realized, time is reserved for management and coordination, the driving state of part of vehicles can be detected for cooperative deployment of vehicle operation track maintenance, and the personnel number investment and the system operation cost are reduced.
本发明提供了一种无线智能轨道交通浮置板道床减振器，包括上盖板、射频仓、电气仓、上平台、受力传感器、下平台和减振器，受力传感器位于上平台和下平台之间，射频仓包括天线罩，上盖板的中央容纳天线罩；受力传感器与模数转换器连接，模数转换器与主控核心系统连接，主控核心系统与电池管理系统连接，主控核心系统还与射频链路连接，射频链路包括窄带物联网通信设备、Zigbee通信设备、LoRa通信设备和315M/433M无线发射接收设备；本发明通过移动终端监测安装有智能检测功能的减振器，事前预警，事时报警，事后反应，留出时间空间以便管理协调用，并能检测部分车辆的行驶状态以备车辆运营轨道维护协同部署，降低了人员数量投入和系统运营成本。
Wireless intelligent rail transit floating slab ballast bed shock absorber
The invention provides a wireless intelligent rail transit floating slab ballast bed shock absorber which comprises an upper cover plate, a radio frequency bin, an electrical bin, an upper platform, astress sensor, a lower platform and a shock absorber body, the stress sensor is located between the upper platform and the lower platform, the radio frequency bin comprises an antenna housing, and the center of the upper cover plate contains the antenna housing; the stress sensor is connected with an analog-to-digital converter, the analog-to-digital converter is connected with a main control core system, the main control core system is connected with a battery management system, the main control core system is further connected with a radio frequency link, and the radio frequency link comprises narrowband Internet of Things communication equipment, Zigbee communication equipment, LoRa communication equipment and 315M/433M wireless transmitting and receiving equipment. According to the invention, a mobile terminal is used for monitoring the shock absorber with an intelligent detection function, early warning in advance, alarm in time and response after an event are realized, time is reserved for management and coordination, the driving state of part of vehicles can be detected for cooperative deployment of vehicle operation track maintenance, and the personnel number investment and the system operation cost are reduced.
本发明提供了一种无线智能轨道交通浮置板道床减振器，包括上盖板、射频仓、电气仓、上平台、受力传感器、下平台和减振器，受力传感器位于上平台和下平台之间，射频仓包括天线罩，上盖板的中央容纳天线罩；受力传感器与模数转换器连接，模数转换器与主控核心系统连接，主控核心系统与电池管理系统连接，主控核心系统还与射频链路连接，射频链路包括窄带物联网通信设备、Zigbee通信设备、LoRa通信设备和315M/433M无线发射接收设备；本发明通过移动终端监测安装有智能检测功能的减振器，事前预警，事时报警，事后反应，留出时间空间以便管理协调用，并能检测部分车辆的行驶状态以备车辆运营轨道维护协同部署，降低了人员数量投入和系统运营成本。
Wireless intelligent rail transit floating slab ballast bed shock absorber
一种无线智能轨道交通浮置板道床减振器
ZHAI HENGLIANG (author) / XU ZIXIANG (author) / XU CIQIAN (author)
2021-03-26
Patent
Electronic Resource
Chinese
Wired intelligent rail transit floating slab ballast bed shock absorber
| European Patent Office | 2021
Urban rail transit shock absorption type floating slab rail system
| European Patent Office | 2015
Construction method of urban rail transit slab ballast bed structure
| European Patent Office | 2020
| European Patent Office | 2023