The invention discloses a tower crane standard knot automatic introduction in-position device which is placed on a front platform of a jacking sleeve frame, and an introduction beam in the front platform is used as a running track; the frame can move along the track and is supported on the track, and distance measuring sensors are arranged at the front end and the rear end of the frame; four sets of automatic supporting plates are mounted on the frame; the driving system is fixedly mounted on the frame through bolts and is in transmission connection with the transmission system; the single-degree-of-freedom movable platform can be movably mounted on the frame in the extending direction of the track; the posture adjusting and positioning device is fixedly mounted on the single-degree-of-freedom movable platform; the control system is used for controlling the driving system, the distance measuring sensor, the automatic supporting plate, the posture adjusting and positioning device and the single-degree-of-freedom movable platform to act. The automatic introduction and in-place device realizes the introduction and in-place automation of the standard knot, does not need manual aerial operation in the whole process, and ensures the personal safety of operators.
本发明公开了一种塔式起重机标准节自动引进就位装置,该自动引进就位装置放置于顶升套架前平台上,并利用前平台中的引进梁作为运行轨道;车架能够沿轨道移动,同时实现在轨道上支承,并在车架的前后端部设置有测距传感器;在车架上安装有四套自动支承板;驱动系统通过螺栓固定安装于车架,并与传动系统传动连接;单自由度活动平台能够沿轨道的延伸方向移动地安装于车架上;调姿定位装置固定安装于单自由度活动平台上;控制系统用于控制驱动系统、测距传感器、自动支承板、调姿定位装置、单自由度活动平台动作。上述自动引进就位装置实现了标准节引进、就位自动化,全程无需人工在空中作业,保障了操作人员人身安全。
Automatic standard knot introducing and in-position device of tower crane
一种塔式起重机标准节自动引进就位装置
19.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |