Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable and liftable ladder stand
The movable and liftable crawling ladder comprises a crawling ladder main plate and a controller, a tool box is arranged at the upper end of the crawling ladder main plate, crawling ladders are movably connected to the two sides of the crawling ladder main plate, universal wheel control mechanisms are arranged at the bottoms of the crawling ladders, universal wheels are arranged on the universal wheel control mechanisms, and an expansion piece is connected between the universal wheel control mechanisms on the two sides. A base is arranged at the upper end of the expansion piece, an angle adjuster is arranged at the upper end of the base, a supporting sliding rail is arranged at the upper end of the angle adjuster, a supporting column is slidably connected into the supporting sliding rail, the upper end of the supporting column is fixed to the ladder stand main plate, connecting rods are arranged on the two sides of the angle adjuster, one end of each connecting rod is rotationally connected with the angle adjuster, and the other end of each connecting rod is hinged to the ladder stand. After the crawling ladder is erected, a worker can move and fix the overall position of the crawling ladder anytime and anywhere, the stretching angle and height of the crawling ladder can be adjusted, operation is convenient, then work tasks are simpler and more convenient, and practicability is high.
本发明涉及一种可移动可升降爬梯，包括爬梯主板和控制器，爬梯主板上端设置工具箱，爬梯主板两侧活动连接爬梯，爬梯的底部设置万向轮控制机构，万向轮控制机构上设置万向轮，两侧万向轮控制机构之间连接有伸缩器，伸缩器的上端设有底座，底座的上端设有角度调节器，所述角度调节器的上端设有支撑滑轨，支撑滑轨内滑动连接支撑柱，支撑柱上端与爬梯主板固定，角度调节器两侧设置连接杆，连接杆一端与角度调节器转动连接，另一端与爬梯铰接。本发明爬梯架设完成工作人员能够随时随地移动和固定爬梯整体位置，且还可以调节爬梯的伸展角度及高度，操作方便，进而使工作任务更加简便，实用性强。
Movable and liftable ladder stand
The movable and liftable crawling ladder comprises a crawling ladder main plate and a controller, a tool box is arranged at the upper end of the crawling ladder main plate, crawling ladders are movably connected to the two sides of the crawling ladder main plate, universal wheel control mechanisms are arranged at the bottoms of the crawling ladders, universal wheels are arranged on the universal wheel control mechanisms, and an expansion piece is connected between the universal wheel control mechanisms on the two sides. A base is arranged at the upper end of the expansion piece, an angle adjuster is arranged at the upper end of the base, a supporting sliding rail is arranged at the upper end of the angle adjuster, a supporting column is slidably connected into the supporting sliding rail, the upper end of the supporting column is fixed to the ladder stand main plate, connecting rods are arranged on the two sides of the angle adjuster, one end of each connecting rod is rotationally connected with the angle adjuster, and the other end of each connecting rod is hinged to the ladder stand. After the crawling ladder is erected, a worker can move and fix the overall position of the crawling ladder anytime and anywhere, the stretching angle and height of the crawling ladder can be adjusted, operation is convenient, then work tasks are simpler and more convenient, and practicability is high.
本发明涉及一种可移动可升降爬梯，包括爬梯主板和控制器，爬梯主板上端设置工具箱，爬梯主板两侧活动连接爬梯，爬梯的底部设置万向轮控制机构，万向轮控制机构上设置万向轮，两侧万向轮控制机构之间连接有伸缩器，伸缩器的上端设有底座，底座的上端设有角度调节器，所述角度调节器的上端设有支撑滑轨，支撑滑轨内滑动连接支撑柱，支撑柱上端与爬梯主板固定，角度调节器两侧设置连接杆，连接杆一端与角度调节器转动连接，另一端与爬梯铰接。本发明爬梯架设完成工作人员能够随时随地移动和固定爬梯整体位置，且还可以调节爬梯的伸展角度及高度，操作方便，进而使工作任务更加简便，实用性强。
Movable and liftable ladder stand
一种可移动可升降爬梯
WANG PING (Autor:in) / ZHAO NING (Autor:in) / ZHANG QIANG (Autor:in) / DING FENG (Autor:in) / DING XINYI (Autor:in) / WEI XIAOJUN (Autor:in) / WANG SHUANG (Autor:in) / HAI ZHANLING (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern
Universal liftable aircraft maintenance working ladder
| Europäisches Patentamt | 2023