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A platform for research: civil engineering, architecture and urbanism
The invention relates to an insulating tool ladder which comprises insulating supporting legs, a step ladder and a connecting frame which are sequentially connected from bottom to top, one end of the insulating support leg is connected with one end of the bottom of the step ladder; the connecting frame is connected to the top end of the step ladder; the device is simple in structure, convenient to install during operation, high in insulation coefficient and capable of achieving charge-guided short-circuit protection, and provides reliable safety guarantee for operators.
本发明涉及一种绝缘工具梯，包括：自下而上依次连接的绝缘支脚、步梯、连接架；所述绝缘支脚一端与步梯底部一端连接，所述连接架连接于步梯顶端；其结构简单，作业时安装较为方便，绝缘系数高，同时可实现电荷引导的短路保护，为操作人员提供了可靠的安全保障。
The invention relates to an insulating tool ladder which comprises insulating supporting legs, a step ladder and a connecting frame which are sequentially connected from bottom to top, one end of the insulating support leg is connected with one end of the bottom of the step ladder; the connecting frame is connected to the top end of the step ladder; the device is simple in structure, convenient to install during operation, high in insulation coefficient and capable of achieving charge-guided short-circuit protection, and provides reliable safety guarantee for operators.
本发明涉及一种绝缘工具梯，包括：自下而上依次连接的绝缘支脚、步梯、连接架；所述绝缘支脚一端与步梯底部一端连接，所述连接架连接于步梯顶端；其结构简单，作业时安装较为方便，绝缘系数高，同时可实现电荷引导的短路保护，为操作人员提供了可靠的安全保障。
Insulating tool ladder
一种绝缘工具梯
LI HONGCHENG (author)
2022-11-11
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
Anti-skid pedal for insulating ladder and corresponding insulating ladder
| European Patent Office | 2015