The invention provides a large-part hoisting posture monitoring system. The system comprises a wireless inclinometer, and the wireless inclinometer is composed of a wireless inclination angle sensor and a handheld display host. The wireless inclination angle sensor is installed on a reference plane of a hoisted component through attracting of a permanent magnet. Acceleration data are collected through an acceleration sensor, and angle data are obtained after integral operation and transmitted to the handheld display host through a wireless data transmission module. The handheld display host correspondingly processes information after receiving the information. The information is displayed through a liquid crystal display module and compared with a preset angle alarming value; and once the difference value between an actually-measured angle and the preset alarming value is smaller than a threshold value, an alarm is given through a sound and light alarm module. The large-part hoisting posture monitoring system is easy to install, convenient to use, stable and free of on-site environment influences.
Large-part hoisting posture monitoring system
2015-10-21
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
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