A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Angle-adjustable dual-purpose insulating ladder
The invention relates to the technical field of distribution network lines, and discloses an angle-adjustable dual-purpose insulating ladder. The ladder assembly mechanism comprises an insulating frame body, an opening and closing ladder plate rotationally arranged at the inner frame of the insulating frame body, and a connecting module fixedly arranged at one end of the insulating frame body; the adjusting mechanism comprises control rotating shafts rotationally arranged on the side wall of the insulating frame body, a main control gear shaft located between the control rotating shafts, a conveying belt attached to the main control gear shaft and the control rotating shafts, and a limiting needle located on one side of the main control gear shaft; the locking mechanism comprises locking sleeves fixedly arranged on the two sides of the insulating frame body and elastic clamping rods installed in the locking sleeves and located above the control rotating shafts. The angle of the pedals can be adjusted at any time, it is ensured that the surface of the ladder can be freely switched between a crawling ladder mode and a platform mode, angle adjustment and handrail linkage ensure that the two modes are switched safely and stably, walking of workers is facilitated, the front end of the ladder provides more acting points and a direction rotating function, and the ladder is suitable for different working scenes.
本发明涉及配网线路技术领域，公开了一种可调节角度的两用绝缘梯。梯架机构，包括绝缘框体、旋转设置于绝缘框体内框处的开合梯板、固定设置于绝缘框体一端的连接模块；调节机构，包括旋转设置于绝缘框体侧壁的控制转轴、位于控制转轴之间的主控齿轴、贴合于主控齿轴和控制转轴上的传送带、位于主控齿轴一侧的限位针；以及锁止机构，包括固定设置于绝缘框体两侧的锁止套筒、安装于锁止套筒内且位于所述控制转轴上方的弹性卡杆。本发明的可随时调节踩板角度，确保梯子的表面能够在爬梯和平台模式中自如切换，角度调节与栏杆相联动确保两种模式切换安全稳定，便于工作人员行走，梯前端提供更多着力点和方位旋转功能，适配不同的工作场景。
Angle-adjustable dual-purpose insulating ladder
The invention relates to the technical field of distribution network lines, and discloses an angle-adjustable dual-purpose insulating ladder. The ladder assembly mechanism comprises an insulating frame body, an opening and closing ladder plate rotationally arranged at the inner frame of the insulating frame body, and a connecting module fixedly arranged at one end of the insulating frame body; the adjusting mechanism comprises control rotating shafts rotationally arranged on the side wall of the insulating frame body, a main control gear shaft located between the control rotating shafts, a conveying belt attached to the main control gear shaft and the control rotating shafts, and a limiting needle located on one side of the main control gear shaft; the locking mechanism comprises locking sleeves fixedly arranged on the two sides of the insulating frame body and elastic clamping rods installed in the locking sleeves and located above the control rotating shafts. The angle of the pedals can be adjusted at any time, it is ensured that the surface of the ladder can be freely switched between a crawling ladder mode and a platform mode, angle adjustment and handrail linkage ensure that the two modes are switched safely and stably, walking of workers is facilitated, the front end of the ladder provides more acting points and a direction rotating function, and the ladder is suitable for different working scenes.
本发明涉及配网线路技术领域，公开了一种可调节角度的两用绝缘梯。梯架机构，包括绝缘框体、旋转设置于绝缘框体内框处的开合梯板、固定设置于绝缘框体一端的连接模块；调节机构，包括旋转设置于绝缘框体侧壁的控制转轴、位于控制转轴之间的主控齿轴、贴合于主控齿轴和控制转轴上的传送带、位于主控齿轴一侧的限位针；以及锁止机构，包括固定设置于绝缘框体两侧的锁止套筒、安装于锁止套筒内且位于所述控制转轴上方的弹性卡杆。本发明的可随时调节踩板角度，确保梯子的表面能够在爬梯和平台模式中自如切换，角度调节与栏杆相联动确保两种模式切换安全稳定，便于工作人员行走，梯前端提供更多着力点和方位旋转功能，适配不同的工作场景。
Angle-adjustable dual-purpose insulating ladder
一种可调节角度的两用绝缘梯
LIANG KAILANG (author) / LUO ZHOUJIAN (author) / LI QUAN (author) / ZOU SHAOCHENG (author) / XU GUANGHE (author) / LIAO WEINING (author) / ZENG QUANGANG (author) / ZHAO SHENGBAO (author)
2024-04-12
Patent
Electronic Resource
Chinese