Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling device and climbing frame
The anti-falling device comprises an installation base, a first anti-falling assembly and a second anti-falling assembly, the first anti-falling assembly comprises a supporting rod and a first reset piece, the first end of the supporting rod is rotatably connected with the installation base, a groove is formed in the second end of the supporting rod, and the first reset piece is connected between the supporting rod and the installation base; the second anti-falling assembly comprises an anti-falling wheel, a first gear, a second gear, a check block and a second reset piece, the anti-falling wheel is rotatably connected with the mounting base, a blocking part is arranged on the outer periphery of the anti-falling wheel, the first gear is coaxially connected with the anti-falling wheel, the second gear is rotatably connected with the mounting base, and the second gear is meshed with the first gear; the second gear is driven by the first gear, one end of the check block is rotatably connected with the installation base, the other end of the check block abuts against the outer edge of the second gear, and the second reset piece is connected between the installation base and the check block. The invention further provides the climbing frame. The reliability of the anti-falling device can be effectively improved, and potential safety hazards are reduced.
防坠装置和爬架，该防坠装置包括安装基座、第一防坠组件和第二防坠组件，第一防坠组件包括支撑杆和第一复位件，支撑杆的第一端可转动地连接安装基座，支撑杆的第二端设有凹槽，第一复位件连接在支撑杆与安装基座之间；第二防坠组件包括防坠轮、第一齿轮、第二齿轮、挡块和第二复位件，防坠轮可转动地连接安装基座，防坠轮的外周缘设有阻挡部，第一齿轮与防坠轮同轴相连，第二齿轮可转动地连接安装基座，且第二齿轮与第一齿轮啮合，使第二齿轮为第一齿轮驱动，挡块一端可转动地连接安装基座，挡块另一端抵顶第二齿轮的外缘，第二复位件连接在安装基座与挡块之间。本发明还提供一种爬架。本发明能有效提高防坠装置的可靠性，降低安全隐患。
Anti-falling device and climbing frame
The anti-falling device comprises an installation base, a first anti-falling assembly and a second anti-falling assembly, the first anti-falling assembly comprises a supporting rod and a first reset piece, the first end of the supporting rod is rotatably connected with the installation base, a groove is formed in the second end of the supporting rod, and the first reset piece is connected between the supporting rod and the installation base; the second anti-falling assembly comprises an anti-falling wheel, a first gear, a second gear, a check block and a second reset piece, the anti-falling wheel is rotatably connected with the mounting base, a blocking part is arranged on the outer periphery of the anti-falling wheel, the first gear is coaxially connected with the anti-falling wheel, the second gear is rotatably connected with the mounting base, and the second gear is meshed with the first gear; the second gear is driven by the first gear, one end of the check block is rotatably connected with the installation base, the other end of the check block abuts against the outer edge of the second gear, and the second reset piece is connected between the installation base and the check block. The invention further provides the climbing frame. The reliability of the anti-falling device can be effectively improved, and potential safety hazards are reduced.
防坠装置和爬架，该防坠装置包括安装基座、第一防坠组件和第二防坠组件，第一防坠组件包括支撑杆和第一复位件，支撑杆的第一端可转动地连接安装基座，支撑杆的第二端设有凹槽，第一复位件连接在支撑杆与安装基座之间；第二防坠组件包括防坠轮、第一齿轮、第二齿轮、挡块和第二复位件，防坠轮可转动地连接安装基座，防坠轮的外周缘设有阻挡部，第一齿轮与防坠轮同轴相连，第二齿轮可转动地连接安装基座，且第二齿轮与第一齿轮啮合，使第二齿轮为第一齿轮驱动，挡块一端可转动地连接安装基座，挡块另一端抵顶第二齿轮的外缘，第二复位件连接在安装基座与挡块之间。本发明还提供一种爬架。本发明能有效提高防坠装置的可靠性，降低安全隐患。
Anti-falling device and climbing frame
防坠装置和爬架
WANG LEWEI (Autor:in) / PENG YUE (Autor:in) / LIU XUEJUN (Autor:in) / LI FANG (Autor:in) / PENG ZHU (Autor:in) / HUANG YANTING (Autor:in) / DAI LINNONG (Autor:in)
08.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Anti-falling device for climbing frame and climbing frame
| Europäisches Patentamt | 2021