摘要
塔式起重机多应用于建筑行业,一个区域内多台塔式起重机工作时,相互靠近的塔式起重机容易发生碰撞事故。本设计是基于2.4G频率的ZIGBEE通讯模块组网通讯,抗干扰性强,可配置通道号以区别不同的通讯组,通过其实现设备动态的接入,可完成局域范围内的数据交换,满足有限距离的通讯,从而满足局域塔式起重机防碰撞的需要。塔式起重机群机防碰撞系统,经实际检验,系统工作可靠,可广泛应用于工业、农业、交通、物流、电力、水利、环保等行业的塔式起重机防碰撞控制。
The tower crane is more and more used in the construction industry, crash accident between adjacent tower cranes is easy to happen when a plurality of tower crane machine are working in one region. This design is based on wireless network communications using ZIGBEE module in 2.4G frequency with high anti-interference performance, can arrange different communication ID address and channel number for different sites, could take data exchange in a local region through its implementation of dynamic access equipment to satisfy communication in finite distance and the requirement of collision preventing of tower cranes in a local region. Through the actual test, tower crane anti-collision system works reliably, and can be widely used on torque control device in industry, agriculture, transportation, logistics, electricity, water conservancy, environmental protection and other industries.
出处
《中国特种设备安全》
2017年第1期21-25,共5页
China Special Equipment Safety
关键词
群机防碰撞
力矩限制器
ZIGBEE
物联网
Group for preventing collision Torque control ZIGBEE Internet of things
