公开(公告)号：US12042699B2

公开(公告)日：2024-07-23

申请号：US17040291

申请日：2020-06-15

申请人： State Grid Anhui Electric Power Co., Ltd. Huainan Power Supply Company ,  Electric Power Research Institute, Anhui Electric Power Company of State Grid ,  Huainan Ruixue Intelligent Technology Co., Ltd. ,  State Grid Corporation of China

发明人： Shaolei Wu ,  Qi Wang ,  Xuming Tang ,  Xiaofeng Shan ,  Shan Gao ,  Xianguo Han ,  Mengdi Shi ,  Yu Feng ,  Yang Liu ,  Xiang Guo ,  Wudong Zhen ,  Wancheng Wang ,  Mingshuai Zhang ,  Qiangqiang Hou

IPC分类号： A63B27/00

CPC分类号： A63B27/00

摘要： Provided are a manned pole-climbing work platform and a pole-gripping mechanism thereof. The pole-gripping mechanism includes an arm and a distal pole-gripping mechanical hand. The distal pole-gripping mechanical hand includes a front jaw, a rear jaw, a forward-threaded rod, a reverse-threaded rod and a preloader. The front jaw and the rear jaw are articulated with the arm through pivots. The preloader is configured to drive the forward-threaded rod and the reverse-threaded rod to rotate synchronously. The forward-threaded rod and the front jaw are articulated with each other through a front thrust-nut composite pivot. The reverse-threaded rod and the rear jaw are articulated with each other through a rear thrust-nut composite pivot. The front jaw and the rear jaw are openable or closeable relative to each other.

公开(公告)号：US20230001269A1

公开(公告)日：2023-01-05

申请号：US17040291

申请日：2020-06-15

申请人： STATE GRID ANHUI ELECTRIC POWER CO., LTD. HUAINAN POWER SUPPLY COMPANY ,  ELECTRIC POWER RESEARCH INSTITUTE, ANHUI ELECTRIC POWER COMPANY OF STATE GRID ,  HUAINAN RUIXUE INTELLIGENT TECHNOLOGY CO., LTD. ,  STATE GRID CORPORATION OF CHINA

发明人： Shaolei Wu ,  Qi Wang ,  Xuming Tang ,  Xiaofeng Shan ,  Shan Gao ,  Xianguo Han ,  Mengdi Shi ,  Yu Feng ,  Yang Liu ,  Xiang Guo ,  Wudong Zhen ,  Wancheng Wang ,  Mingshuai Zhang ,  Qiangqiang Hou

IPC分类号： A63B27/00

摘要： Provided are a manned pole-climbing work platform and a pole-gripping mechanism thereof. The pole-gripping mechanism includes an arm and a distal pole-gripping mechanical hand. The distal pole-gripping mechanical hand includes a front jaw, a rear jaw, a forward-threaded rod, a reverse-threaded rod and a preloader. The front jaw and the rear jaw are articulated with the arm through pivots. The preloader is configured to drive the forward-threaded rod and the reverse-threaded rod to rotate synchronously. The forward-threaded rod and the front jaw are articulated with each other through a front thrust-nut composite pivot. The reverse-threaded rod and the rear jaw are articulated with each other through a rear thrust-nut composite pivot. The front jaw and the rear jaw are openable or closeable relative to each other.