The invention provides a safety monitoring and protecting system of a tower crane. The inclination angle of the tower crane is monitored through an inclination angle measurement module, the weight of an object hoisted by the tower crane is monitored through a weight measurement module, and the real-time speed of a cab is monitored through a speed measurement module; when the measured value of the inclination angle or the measured value of the weight of the object exceeds a preset threshold value, a warning prompt is given through a warning module; when the measured value of the real-time speed exceeds a preset threshold value, a control signal is sent to a gas generator, and the gas generator is controlled to inflate a safety gasbag. In this way, monitoring, displaying and early warning of the inclination angle of the tower crane, the weight of the object hoisted by the tower crane and the real-time speed of the cab are achieved, and the life safety of a driver is guaranteed.
Safety monitoring and protecting system of tower crane
2015-11-11
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
Integrated tower crane video safety monitoring system and tower crane
Europäisches Patentamt | 2022
|Safety device for protecting tower crane worker to get on and off tower crane
Europäisches Patentamt | 2020
|