Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Insulation ladder for power cable maintenance
The invention discloses an insulating ladder for power cable maintenance, which comprises a telescopic insulating ladder movably mounted at the top of a movable base, the telescopic insulating ladder is composed of a plurality of secondary telescopic rods of which the sizes are sequentially decreased, the top end of the telescopic insulating ladder is fixedly connected with a positioning hook, a connecting frame is movably mounted at the top of the movable base, and the connecting frame is fixedly connected with the telescopic insulating ladder. And two groups of manual telescopic rods are movably mounted at the top of the connecting frame. According to the insulating ladder for power cable maintenance, during maintenance operation, an adjusting hand wheel is rotated to drive a driving gear to rotate, four sets of transmission arms are driven to expand outwards through transmission of the driving gear and a transmission rack, supporting mechanisms are unfolded, a movable base is integrally erected through the four sets of supporting mechanisms, and the occupied area of the telescopic insulating ladder is increased; meanwhile, the four sets of supporting mechanisms are controlled in a linkage mode through driving gears, and the adjusting difficulty is reduced.
本发明公开了一种电力线缆检修用绝缘梯，包括移动基座的顶部活动安装有伸缩式绝缘梯，且伸缩式绝缘梯由若干尺寸依次递减的二级伸缩杆组成，所述伸缩式绝缘梯的顶端固定连接有定位挂钩，所述移动基座的顶部活动安装有连接架，且连接架的顶部活动安装有两组手动伸缩杆。该电力线缆检修用绝缘梯，在检修作业时，旋动调节手轮带动主动齿轮转动，通过主动齿轮、传动齿条传动带动四组传动臂向外侧拓展，实现将支撑机构展开，通过四组支撑机构将移动基座整体架起，增大伸缩式绝缘梯的占地面积，提高伸缩式绝缘梯检修时的稳定性，同时四组支撑机构采用主动齿轮联动控制，降低调节难度。
Insulation ladder for power cable maintenance
The invention discloses an insulating ladder for power cable maintenance, which comprises a telescopic insulating ladder movably mounted at the top of a movable base, the telescopic insulating ladder is composed of a plurality of secondary telescopic rods of which the sizes are sequentially decreased, the top end of the telescopic insulating ladder is fixedly connected with a positioning hook, a connecting frame is movably mounted at the top of the movable base, and the connecting frame is fixedly connected with the telescopic insulating ladder. And two groups of manual telescopic rods are movably mounted at the top of the connecting frame. According to the insulating ladder for power cable maintenance, during maintenance operation, an adjusting hand wheel is rotated to drive a driving gear to rotate, four sets of transmission arms are driven to expand outwards through transmission of the driving gear and a transmission rack, supporting mechanisms are unfolded, a movable base is integrally erected through the four sets of supporting mechanisms, and the occupied area of the telescopic insulating ladder is increased; meanwhile, the four sets of supporting mechanisms are controlled in a linkage mode through driving gears, and the adjusting difficulty is reduced.
本发明公开了一种电力线缆检修用绝缘梯，包括移动基座的顶部活动安装有伸缩式绝缘梯，且伸缩式绝缘梯由若干尺寸依次递减的二级伸缩杆组成，所述伸缩式绝缘梯的顶端固定连接有定位挂钩，所述移动基座的顶部活动安装有连接架，且连接架的顶部活动安装有两组手动伸缩杆。该电力线缆检修用绝缘梯，在检修作业时，旋动调节手轮带动主动齿轮转动，通过主动齿轮、传动齿条传动带动四组传动臂向外侧拓展，实现将支撑机构展开，通过四组支撑机构将移动基座整体架起，增大伸缩式绝缘梯的占地面积，提高伸缩式绝缘梯检修时的稳定性，同时四组支撑机构采用主动齿轮联动控制，降低调节难度。
Insulation ladder for power cable maintenance
一种电力线缆检修用绝缘梯
GUO HAOJIE (Autor:in) / JIANG ZHENGMIN (Autor:in) / ZHANG KAI (Autor:in) / GUO JIE (Autor:in) / GAO JINMEI (Autor:in) / HAO XIAOHUI (Autor:in) / WANG LI (Autor:in) / SUN YU (Autor:in) / GUO SHUHUA (Autor:in) / WANG JIAXIANG (Autor:in)
07.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern
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