A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-toppling folding ladder
The invention discloses an anti-toppling folding ladder. The folding ladder comprises a ladder body, a support frame for supporting the ladder body, a movable device for movably connecting the upper end of the ladder body with the upper end of the support frame, an adjusting device for adjusting the angle of the ladder body, two groups of anti-slip devices arranged on the ladder body, and anti-toppling devices arranged on the two sides of the support frame, the angle of the ladder body is adjusted through the adjusting device, the overall stability of the ladder body is not affected after theangle is adjusted through the anti-skid device, and then the ladder body is prevented from shaking left and right through the anti-toppling device. According to the ladder, slipping and toppling of the ladder are prevented, the ladder is more stable in the using process, and safety accidents of operators are avoided.
本发明公开了一种防倾倒的折叠梯子，包括梯体、用于支撑梯体的支撑架、梯体上端与支撑架上端活动连接的活动装置、用于调节梯体角度的调节装置、设于梯体上的两组防滑装置、设于支撑架两侧的防倾倒装置，所述调节装置对梯体进行角度调节，所述防滑装置使调节角度后不影响梯体整体稳定性，再通过防倾倒装置避免梯体左右晃动。本发明实现了梯子防滑倒和倾倒，使用过程中更稳定，避免造成操作人员安全事故的发生。
Anti-toppling folding ladder
The invention discloses an anti-toppling folding ladder. The folding ladder comprises a ladder body, a support frame for supporting the ladder body, a movable device for movably connecting the upper end of the ladder body with the upper end of the support frame, an adjusting device for adjusting the angle of the ladder body, two groups of anti-slip devices arranged on the ladder body, and anti-toppling devices arranged on the two sides of the support frame, the angle of the ladder body is adjusted through the adjusting device, the overall stability of the ladder body is not affected after theangle is adjusted through the anti-skid device, and then the ladder body is prevented from shaking left and right through the anti-toppling device. According to the ladder, slipping and toppling of the ladder are prevented, the ladder is more stable in the using process, and safety accidents of operators are avoided.
本发明公开了一种防倾倒的折叠梯子，包括梯体、用于支撑梯体的支撑架、梯体上端与支撑架上端活动连接的活动装置、用于调节梯体角度的调节装置、设于梯体上的两组防滑装置、设于支撑架两侧的防倾倒装置，所述调节装置对梯体进行角度调节，所述防滑装置使调节角度后不影响梯体整体稳定性，再通过防倾倒装置避免梯体左右晃动。本发明实现了梯子防滑倒和倾倒，使用过程中更稳定，避免造成操作人员安全事故的发生。
Anti-toppling folding ladder
一种防倾倒的折叠梯子
FU NENGZHI (author) / ZHAO TIANSHUN (author)
2020-08-14
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
| European Patent Office | 2023