The invention discloses a security device for building construction. During the construction of high-rise buildings, when emergency situations such as strong wind, sudden rain and the like occur suddenly in the absence of any symptom, and it is too late to take safety protection measures, as a result, a tower crane driver cannot reach the ground in time, and severe weather is extremely easy to cause overturning of a tower crane, thus the driver falls dead; a tower crane cab is moved down to a movable trolley with a lifting platform, and the movable trolley is provided with a cable reel, so that cables are instantly picked and laid along with the flexible movement of the movable trolley, so that the cables are prevented from being dragged and disconnected by other structures; a wide-angle probe is mounted at the front end of a cantilever of the tower crane; the real-time condition of the top of a high-rise building in the construction is observed through the wide-angle probe; collectedinformation is transmitted to a cab display screen of the ground through the cables; the driver performs comprehensive judgment on upper information of the floor, and then the tower crane is remotelyoperated to complete the hoisting of objects according to a command signal of hoisting command finger staff. The security device for the building construction provided by the invention greatly reducesunsafe factors and ensures the safety production.
本发明公开一种建筑施工用安防装置,高层楼房施工期间在没有任何征兆的前提下突然发生的大风,骤雨等紧急情况,来不及采取安全防护措施,致使塔吊司机无法及时达到地面,恶劣天气极其容易导致塔吊发生倾覆,将致使司机坠亡,本发明将塔吊司机室下移到带有升降台的可移动小车上,移动小车带有电缆卷筒,随着移动小车的灵活移动,实现电缆的即时收放,避免了电缆拖地及被其他构筑物挂断,在塔吊的悬臂前端安装广角探头,通过广角探头观察正在建设中高层楼房的顶部的实时情况,收集到的信息通过电缆传输到地面的司机室显示器屏幕上,司机对楼层上部信息进行综合判断,之后根据指吊人员的指挥信号,对塔吊进行远程操作完成吊装物体。本发明极大减少了不安全因素,确保了安全生产。
Security device for building construction
一种建筑施工用安防装置
2020-10-30
Patent
Electronic Resource
Chinese
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