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A platform for research: civil engineering, architecture and urbanism
Intelligent well lid sensor based on Hall switch
The invention provides an intelligent well lid sensor based on a Hall switch. The intelligent well lid sensor comprises an intelligent well lid terminal and the Hall switch; the intelligent well lid terminal is fixedly installed at one side of a well wall and comprises a central controller and a LoRaWAN communication module, wherein the central controller is in bidirectional connection with the LoRaWAN communication module; the Hall switch is fixedly installed at the top of the intelligent well lid terminal, and the Hall switch is in bidirectional connection with the central controller; and the central controller is used for real-time data calculation when the state of the Hall switch changes. The intelligent well lid sensor based on the Hall switch is mainly composed of a magnet, the intelligent well lid terminal and the Hall switch, the structure is simple, installation is convenient, whether the position of the well lid moves or not is detected through the Hall switch, the detection mode can effectively avoid the false alarm situation caused by vibration of the well lid, and the reliability of the equipment alarm information is improved.
本发明提供一种基于霍尔开关智能井盖传感器，包括：智能井盖终端，所述智能井盖终端固定安装于井壁的一侧，所述井盖传感器包括中央控制器和LoRaWAN通信模块，所述中央控制器的与LoRaWAN通信模块双向连接；霍尔开关，所述霍尔开关固定安装于所述智能井盖终端的顶部，所述霍尔开关与所述中央控制器双向连接；所述中央控制器用于实时数据计算，当霍尔开关状态发生变化时。本发明提供的基于霍尔开关智能井盖传感器具有该井盖传感器主要有磁铁、智能井盖终端和霍尔开关组成，结构简单，安装方便，且通过霍尔开关检测井盖位置是否发生移动，此种检测方式可以有效避免井盖由于振动导致误报警情况，提高了设备告警信息的可靠性。
Intelligent well lid sensor based on Hall switch
The invention provides an intelligent well lid sensor based on a Hall switch. The intelligent well lid sensor comprises an intelligent well lid terminal and the Hall switch; the intelligent well lid terminal is fixedly installed at one side of a well wall and comprises a central controller and a LoRaWAN communication module, wherein the central controller is in bidirectional connection with the LoRaWAN communication module; the Hall switch is fixedly installed at the top of the intelligent well lid terminal, and the Hall switch is in bidirectional connection with the central controller; and the central controller is used for real-time data calculation when the state of the Hall switch changes. The intelligent well lid sensor based on the Hall switch is mainly composed of a magnet, the intelligent well lid terminal and the Hall switch, the structure is simple, installation is convenient, whether the position of the well lid moves or not is detected through the Hall switch, the detection mode can effectively avoid the false alarm situation caused by vibration of the well lid, and the reliability of the equipment alarm information is improved.
本发明提供一种基于霍尔开关智能井盖传感器，包括：智能井盖终端，所述智能井盖终端固定安装于井壁的一侧，所述井盖传感器包括中央控制器和LoRaWAN通信模块，所述中央控制器的与LoRaWAN通信模块双向连接；霍尔开关，所述霍尔开关固定安装于所述智能井盖终端的顶部，所述霍尔开关与所述中央控制器双向连接；所述中央控制器用于实时数据计算，当霍尔开关状态发生变化时。本发明提供的基于霍尔开关智能井盖传感器具有该井盖传感器主要有磁铁、智能井盖终端和霍尔开关组成，结构简单，安装方便，且通过霍尔开关检测井盖位置是否发生移动，此种检测方式可以有效避免井盖由于振动导致误报警情况，提高了设备告警信息的可靠性。
Intelligent well lid sensor based on Hall switch
一种基于霍尔开关智能井盖传感器
QUAN XUNHUA (author) / DU QINGPENG (author) / LI REN'AN (author)
2021-05-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
G08C
Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale
,
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
/
H04W
WIRELESS COMMUNICATION NETWORKS
,
Drahtlose Kommunikationsnetze