The invention discloses a tower crane anticollision mechanism with excellent performance, which comprises an ARM processor, an analog to digital converter, a relay, a serial extension chip, a programming logic device, a buzzer, a real-time clock chip, a weight sensor, an amplitude sensor and an inclination angle sensor, the analog to digital converter, the relay, the programming logic device and the real time clock chip are connected to the ARM processor; the weight sensor, the amplitude sensor and the inclination angle sensor are connected to the analog to digital converter; and the serial extension chip is connected to the programming logic device. According to the above principles, hoisting weight, inclination amplitude and inclination angle of the tower crane can be accurately determined, when the rotation amplitude of the tower crane is large, the tower crane anticollision mechanism makes an alarm, hidden trouble is reduced, performance is stable and safe, in addition, the anticollision mechanism can be set according to different practical requirement, and flexibility is stronger.
Tower crane anticollision mechanism with excellent performance
2015-04-08
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |