Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling device for scaffold
The anti-falling device for the scaffold comprises a driving device, a hinge rod and two brake blocks, the two brake blocks are arranged in the extending direction of a guide rail in a spaced mode and rotationally connected with a wall attaching base, and rotating shafts of the two brake blocks are both perpendicular to the extending direction of the guide rail; the ends, close to the wall attaching base, of the two brake blocks are hinged through a hinge rod, the driving device is arranged on the wall attaching base and is in transmission connection with the guide rail, the driving device can selectively drive the hinge rod to reciprocate in the extending direction of the guide rail, and when the guide rail rapidly moves relative to the wall attaching base, the driving device can drive the hinge rod to move in the moving direction of the guide rail. And the brake block close to one side of the moving direction of the guide rail is driven to rotate to abut against the guide rail for braking. The device is reasonable in structural design, can achieve falling prevention and top rushing prevention at the same time, and has good application prospects.
本发明提出了一种脚手架用防坠装置，包括：驱动装置、铰接杆和两个制动块，两个制动块沿导轨延伸方向间隔设置，两个制动块均与附墙座转动连接，两个制动块的转动轴均垂直于导轨延伸方向，两个制动块靠近附墙座的一端通过铰接杆铰连接，驱动装置设置在附墙座上并与导轨传动连接，驱动装置可选择性驱动铰接杆沿导轨延伸方向往复运动，当导轨相对附墙座快速移动时，驱动装置可驱动铰接杆向导轨移动方向运动，并带动靠近导轨移动方向一侧的制动块转动至与导轨抵接制动。本发明的结构设计合理，可以同时实现防坠和防冲顶，具有良好的应用前景。
Anti-falling device for scaffold
The anti-falling device for the scaffold comprises a driving device, a hinge rod and two brake blocks, the two brake blocks are arranged in the extending direction of a guide rail in a spaced mode and rotationally connected with a wall attaching base, and rotating shafts of the two brake blocks are both perpendicular to the extending direction of the guide rail; the ends, close to the wall attaching base, of the two brake blocks are hinged through a hinge rod, the driving device is arranged on the wall attaching base and is in transmission connection with the guide rail, the driving device can selectively drive the hinge rod to reciprocate in the extending direction of the guide rail, and when the guide rail rapidly moves relative to the wall attaching base, the driving device can drive the hinge rod to move in the moving direction of the guide rail. And the brake block close to one side of the moving direction of the guide rail is driven to rotate to abut against the guide rail for braking. The device is reasonable in structural design, can achieve falling prevention and top rushing prevention at the same time, and has good application prospects.
本发明提出了一种脚手架用防坠装置，包括：驱动装置、铰接杆和两个制动块，两个制动块沿导轨延伸方向间隔设置，两个制动块均与附墙座转动连接，两个制动块的转动轴均垂直于导轨延伸方向，两个制动块靠近附墙座的一端通过铰接杆铰连接，驱动装置设置在附墙座上并与导轨传动连接，驱动装置可选择性驱动铰接杆沿导轨延伸方向往复运动，当导轨相对附墙座快速移动时，驱动装置可驱动铰接杆向导轨移动方向运动，并带动靠近导轨移动方向一侧的制动块转动至与导轨抵接制动。本发明的结构设计合理，可以同时实现防坠和防冲顶，具有良好的应用前景。
Anti-falling device for scaffold
一种脚手架用防坠装置
WU CHANGCHUN (Autor:in) / YANG CHANGGAO (Autor:in) / WU YAO (Autor:in)
22.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste