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A platform for research: civil engineering, architecture and urbanism
Cantilever crane vibration suppression device and method and cantilever crane system
The invention discloses an arm support vibration suppression device and method and an arm support system, an arm support comprises arm sections hinged end to end in sequence and a material distribution hose connected to the arm section located at the tail end, and the arm support vibration suppression device comprises a vibration suppression execution assembly, a detection assembly and a control unit; the vibration suppression execution assembly is arranged on the periphery of the material distribution hose and is close to the head end of the material distribution hose; the detection assembly is arranged on the cloth hose and is close to the tail end, and the detection assembly is used for acquiring deflection displacement information of the cloth hose during swinging; the control unit is electrically connected with the detection assembly and the vibration suppression execution assembly and is configured to receive a deflection displacement information signal, sent by the detection assembly, of the cloth hose; and according to the deflection displacement information signal, a vibration suppression execution assembly is controlled to execute a reverse swing suppression action on the material distribution hose. The swinging reverse vibration suppression is carried out on the material distribution hose located at the tail end and the final control point of the vibration of the cantilever crane, so that the vibration suppression is more direct and effective, and the swinging of the material distribution hose is effectively suppressed.
本申请公开了一种臂架振动抑制装置、方法和臂架系统，臂架包括首尾依次铰接的臂节以及连接于位于末端的臂节的布料软管，臂架振动抑制装置包括抑振执行组件、检测组件和控制单元；抑振执行组件设于布料软管的外周并靠近布料软管的首端布置；检测组件设于布料软管上并靠近末端布置，检测组件用于获取布料软管在甩动时的偏摆位移信息；控制单元与检测组件和抑振执行组件均电连接并被配置为：接收检测组件发送的布料软管的偏摆位移信息信号；根据偏摆位移信息信号控制抑振执行组件对布料软管执行反向摆动抑制动作。本申请针对臂架振动的最终控制点‑‑位于末端的布料软管进行甩动反向抑振，使得抑振更加直接有效，有效抑制布料软管的甩动。
Cantilever crane vibration suppression device and method and cantilever crane system
The invention discloses an arm support vibration suppression device and method and an arm support system, an arm support comprises arm sections hinged end to end in sequence and a material distribution hose connected to the arm section located at the tail end, and the arm support vibration suppression device comprises a vibration suppression execution assembly, a detection assembly and a control unit; the vibration suppression execution assembly is arranged on the periphery of the material distribution hose and is close to the head end of the material distribution hose; the detection assembly is arranged on the cloth hose and is close to the tail end, and the detection assembly is used for acquiring deflection displacement information of the cloth hose during swinging; the control unit is electrically connected with the detection assembly and the vibration suppression execution assembly and is configured to receive a deflection displacement information signal, sent by the detection assembly, of the cloth hose; and according to the deflection displacement information signal, a vibration suppression execution assembly is controlled to execute a reverse swing suppression action on the material distribution hose. The swinging reverse vibration suppression is carried out on the material distribution hose located at the tail end and the final control point of the vibration of the cantilever crane, so that the vibration suppression is more direct and effective, and the swinging of the material distribution hose is effectively suppressed.
本申请公开了一种臂架振动抑制装置、方法和臂架系统，臂架包括首尾依次铰接的臂节以及连接于位于末端的臂节的布料软管，臂架振动抑制装置包括抑振执行组件、检测组件和控制单元；抑振执行组件设于布料软管的外周并靠近布料软管的首端布置；检测组件设于布料软管上并靠近末端布置，检测组件用于获取布料软管在甩动时的偏摆位移信息；控制单元与检测组件和抑振执行组件均电连接并被配置为：接收检测组件发送的布料软管的偏摆位移信息信号；根据偏摆位移信息信号控制抑振执行组件对布料软管执行反向摆动抑制动作。本申请针对臂架振动的最终控制点‑‑位于末端的布料软管进行甩动反向抑振，使得抑振更加直接有效，有效抑制布料软管的甩动。
Cantilever crane vibration suppression device and method and cantilever crane system
臂架振动抑制装置、方法及臂架系统
WAN LIANG (author) / GAO RONGZHI (author) / WU LIANG (author) / YIN JUN (author) / DING XUEFENG (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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