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A platform for research: civil engineering, architecture and urbanism
Centrifugal rotating wheel anti-falling climbing frame
The invention discloses a centrifugal rotating wheel anti-falling climbing frame which comprises a guide rail, multiple wall-attached guide bases and the like. A row of locating parts are arranged onthe guide rail in the length direction of the guide rail. The climbing frame further comprises anti-falling wheels arranged on the wall-attached guide bases. Each anti-falling wheel comprises a rotating wheel with the periphery provided with multiple wheel teeth, and a sliding block installed on the wheel teeth in a sleeving manner. Each sliding block is in sliding fitting with the corresponding wheel teeth and can slide in the radial direction of the corresponding rotating wheel. A clamping and stopping part is installed on each wall-attached guide base. When the guide rail moves normally, the anti-falling wheels can rotate freely under driving of the guide rail. When the guide rail falls off, under the centrifugal force effect, the sliding blocks slide in the radial direction of the rotating wheels relative to the wheel teeth and are stopped by the clamping and stopping parts, thus the rotating wheels stop rotating, the wheel teeth abut against the locating parts of the guide rail, the guide rail is braked, and falling of the guide rail is prevented. The centrifugal rotating wheel anti-falling climbing frame is simple in structure, low in machining cost, convenient to maintain and high in reliability.
本发明公开了一种离心转轮防坠爬架，包括导轨、多个附墙导座等，导轨沿自身长度方向排布有一排定位件，爬架还包括设置在附墙导座上的防坠轮，所述防坠轮包括外周具有多个轮齿的转轮和套装在所述轮齿上的滑块，每一所述滑块与所述轮齿滑动配合并可沿所述转轮的径向方向滑动，每一所述附墙导座上安装有卡阻件，所述导轨正常移动时所述防坠轮可在所述导轨的带动下自由转动，所述导轨坠落时所述滑块在离心力作用下沿所述转轮的径向方向相对所述轮齿滑动并被所述卡阻件阻挡，以使所述转轮停止转动且所述轮齿抵住所述导轨的定位件，从而对导轨进行制动，防止导轨下坠，本发明结构简单，加工成本低，维护方便，可靠性高。
Centrifugal rotating wheel anti-falling climbing frame
The invention discloses a centrifugal rotating wheel anti-falling climbing frame which comprises a guide rail, multiple wall-attached guide bases and the like. A row of locating parts are arranged onthe guide rail in the length direction of the guide rail. The climbing frame further comprises anti-falling wheels arranged on the wall-attached guide bases. Each anti-falling wheel comprises a rotating wheel with the periphery provided with multiple wheel teeth, and a sliding block installed on the wheel teeth in a sleeving manner. Each sliding block is in sliding fitting with the corresponding wheel teeth and can slide in the radial direction of the corresponding rotating wheel. A clamping and stopping part is installed on each wall-attached guide base. When the guide rail moves normally, the anti-falling wheels can rotate freely under driving of the guide rail. When the guide rail falls off, under the centrifugal force effect, the sliding blocks slide in the radial direction of the rotating wheels relative to the wheel teeth and are stopped by the clamping and stopping parts, thus the rotating wheels stop rotating, the wheel teeth abut against the locating parts of the guide rail, the guide rail is braked, and falling of the guide rail is prevented. The centrifugal rotating wheel anti-falling climbing frame is simple in structure, low in machining cost, convenient to maintain and high in reliability.
本发明公开了一种离心转轮防坠爬架，包括导轨、多个附墙导座等，导轨沿自身长度方向排布有一排定位件，爬架还包括设置在附墙导座上的防坠轮，所述防坠轮包括外周具有多个轮齿的转轮和套装在所述轮齿上的滑块，每一所述滑块与所述轮齿滑动配合并可沿所述转轮的径向方向滑动，每一所述附墙导座上安装有卡阻件，所述导轨正常移动时所述防坠轮可在所述导轨的带动下自由转动，所述导轨坠落时所述滑块在离心力作用下沿所述转轮的径向方向相对所述轮齿滑动并被所述卡阻件阻挡，以使所述转轮停止转动且所述轮齿抵住所述导轨的定位件，从而对导轨进行制动，防止导轨下坠，本发明结构简单，加工成本低，维护方便，可靠性高。
Centrifugal rotating wheel anti-falling climbing frame
一种离心转轮防坠爬架
SHEN HAIYAN (author) / LYU GUANGLI (author) / CHEN HENGFEI (author) / XIE XIANFU (author) / ZHU GENGHUA (author) / MI HAN (author)
2020-09-25
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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