Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wireless low-power-consumption supporting axial force servo system
The invention relates to a wireless low-power-consumption supporting axial force servo system, and the system comprises a supporting head assembly, a cloud management platform, a remote monitoring machine and a mobile client. The supporting head assembly and the steel support are connected and then installed on the foundation pit support structure. A jack, a hydraulic station, a controller, a Cat1/NB-IoT communication module, a displacement sensor, a power system and a pressure sensor are integrated in the supporting head assembly, the jack is connected with the hydraulic station through an oil way, the pressure sensor is installed on the oil way, the controller is connected with the hydraulic station, the Cat1/NB-IoT communication module, the displacement sensor and the pressure sensor through cables, and the power system is connected with the power system; the signal transmission is carried out between the controller and the cloud management platform through the Cat1/NB-IoT communication module via a Cat1/NB-IoT network; the controller grabs the displacement amount, monitored by the displacement sensor, of the jack and the axial force value, monitored by the pressure sensor, of the steel support at a certain frequency F, and the controller sends the displacement amount or the axial force value to the cloud management platform through the Cat1/NB-IoT communication module.
本发明涉及一种无线低功耗支撑轴力伺服系统，包括：支撑头总成、云端管理平台、远程监控机及移动客户端；支撑头总成与钢支撑连接后安装在基坑围护结构上；支撑头总成内集成有千斤顶、液压站、控制器、Cat1/NB‑IoT通讯模块、位移传感器、电源系统及压力传感器，千斤顶与液压站通过油路连接，油路上安装有压力传感器，控制器通过线缆分别与液压站、Cat1/NB‑IoT通讯模块、位移传感器及压力传感器连接，控制器与云端管理平台之间通过Cat1/NB‑IoT通讯模块经Cat1/NB‑IoT网络进行信号传输；控制器以一定的频率F抓取位移传感器监测的千斤顶的位移量及压力传感器监测的钢支撑轴力值，控制器通过Cat1/NB‑IoT通讯模块将位移量或轴力值发送至云端管理平台。
Wireless low-power-consumption supporting axial force servo system
The invention relates to a wireless low-power-consumption supporting axial force servo system, and the system comprises a supporting head assembly, a cloud management platform, a remote monitoring machine and a mobile client. The supporting head assembly and the steel support are connected and then installed on the foundation pit support structure. A jack, a hydraulic station, a controller, a Cat1/NB-IoT communication module, a displacement sensor, a power system and a pressure sensor are integrated in the supporting head assembly, the jack is connected with the hydraulic station through an oil way, the pressure sensor is installed on the oil way, the controller is connected with the hydraulic station, the Cat1/NB-IoT communication module, the displacement sensor and the pressure sensor through cables, and the power system is connected with the power system; the signal transmission is carried out between the controller and the cloud management platform through the Cat1/NB-IoT communication module via a Cat1/NB-IoT network; the controller grabs the displacement amount, monitored by the displacement sensor, of the jack and the axial force value, monitored by the pressure sensor, of the steel support at a certain frequency F, and the controller sends the displacement amount or the axial force value to the cloud management platform through the Cat1/NB-IoT communication module.
本发明涉及一种无线低功耗支撑轴力伺服系统，包括：支撑头总成、云端管理平台、远程监控机及移动客户端；支撑头总成与钢支撑连接后安装在基坑围护结构上；支撑头总成内集成有千斤顶、液压站、控制器、Cat1/NB‑IoT通讯模块、位移传感器、电源系统及压力传感器，千斤顶与液压站通过油路连接，油路上安装有压力传感器，控制器通过线缆分别与液压站、Cat1/NB‑IoT通讯模块、位移传感器及压力传感器连接，控制器与云端管理平台之间通过Cat1/NB‑IoT通讯模块经Cat1/NB‑IoT网络进行信号传输；控制器以一定的频率F抓取位移传感器监测的千斤顶的位移量及压力传感器监测的钢支撑轴力值，控制器通过Cat1/NB‑IoT通讯模块将位移量或轴力值发送至云端管理平台。
Wireless low-power-consumption supporting axial force servo system
一种无线低功耗支撑轴力伺服系统
XU HUI (Autor:in) / SONG SHUANG (Autor:in) / YAO HONGLIANG (Autor:in)
10.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
H04L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
,
Übertragung digitaler Information, z.B. Telegrafieverkehr
/
E02D
FOUNDATIONS
,
Gründungen
/
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
/
G16Y
/
H04Q
Wähltechnik
,
SELECTING
/
H04W
WIRELESS COMMUNICATION NETWORKS
,
Drahtlose Kommunikationsnetze
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