Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Light self-adaptive derrick insulation extension ladder
The invention belongs to the technical field of power. A light self-adaptive derrick insulation extension ladder comprises an insulation extension ladder body and is characterized in that a top self-derrick device is fixedly mounted at the upper end of the insulation extension ladder body, and a bottom self-derrick device is fixedly mounted at the lower end of the insulation extension ladder body;the top self-derrick device comprises an upper right hoop device, an upper left hoop device, an upper right cap type connecting piece, an upper left cap type connecting piece, an upper U-shaped self-adaptive rubber pad, an upper tensioner and an upper belt; an installation shaft on an installation frame of the upper tensioner is fixed to the front end of the upper right hoop device through a bolt, the left end of the upper belt is fixed to the front end of the upper left hoop device through a bolt, and the right end of the upper belt is inserted into an insertion hole of a rotating shaft of the upper tensioner; and the bottom self-derrick device comprises a telescopic fixing support, a lower right hoop device, a lower left hoop device, a lower U-shaped self-adaptive rubber pad, a lower tensioner and a lower belt. As the insulation extension ladder adopts the top self-derrick device and the bottom self-derrick device to be fixed with a telegraph pole, the stability of the insulating extension ladder is very good and the safety is also very good.
本发明属于电力技术领域。轻型自适应抱杆绝缘伸缩梯，包括绝缘伸缩梯，其特征在于：绝缘伸缩梯的上端部固定安装有顶部自抱杆装置，绝缘伸缩梯的下端部固定安装有底部自抱杆装置；所述顶部自抱杆装置包括上右抱箍装置、上左抱箍装置、上右帽式连接件、上左帽式连接件、上U型自适应橡胶垫、上拉紧器和上皮带；上拉紧器的安装架上的安装轴由螺栓固定在上右抱箍装置的前端部，上皮带的左端部由螺栓固定在上左抱箍装置的前端部，上皮带的右端部插入上拉紧器的转动轴的插孔中；所述底部自抱杆装置包括伸缩式固定支架、下右抱箍装置、下左抱箍装置、下U型自适应橡胶垫、下拉紧器和下皮带。由于绝缘伸缩梯采用顶部自抱杆装置、底部自抱杆装置与电线杆固定，绝缘伸缩梯的稳定性很好、安全性也很好。
Light self-adaptive derrick insulation extension ladder
The invention belongs to the technical field of power. A light self-adaptive derrick insulation extension ladder comprises an insulation extension ladder body and is characterized in that a top self-derrick device is fixedly mounted at the upper end of the insulation extension ladder body, and a bottom self-derrick device is fixedly mounted at the lower end of the insulation extension ladder body;the top self-derrick device comprises an upper right hoop device, an upper left hoop device, an upper right cap type connecting piece, an upper left cap type connecting piece, an upper U-shaped self-adaptive rubber pad, an upper tensioner and an upper belt; an installation shaft on an installation frame of the upper tensioner is fixed to the front end of the upper right hoop device through a bolt, the left end of the upper belt is fixed to the front end of the upper left hoop device through a bolt, and the right end of the upper belt is inserted into an insertion hole of a rotating shaft of the upper tensioner; and the bottom self-derrick device comprises a telescopic fixing support, a lower right hoop device, a lower left hoop device, a lower U-shaped self-adaptive rubber pad, a lower tensioner and a lower belt. As the insulation extension ladder adopts the top self-derrick device and the bottom self-derrick device to be fixed with a telegraph pole, the stability of the insulating extension ladder is very good and the safety is also very good.
本发明属于电力技术领域。轻型自适应抱杆绝缘伸缩梯，包括绝缘伸缩梯，其特征在于：绝缘伸缩梯的上端部固定安装有顶部自抱杆装置，绝缘伸缩梯的下端部固定安装有底部自抱杆装置；所述顶部自抱杆装置包括上右抱箍装置、上左抱箍装置、上右帽式连接件、上左帽式连接件、上U型自适应橡胶垫、上拉紧器和上皮带；上拉紧器的安装架上的安装轴由螺栓固定在上右抱箍装置的前端部，上皮带的左端部由螺栓固定在上左抱箍装置的前端部，上皮带的右端部插入上拉紧器的转动轴的插孔中；所述底部自抱杆装置包括伸缩式固定支架、下右抱箍装置、下左抱箍装置、下U型自适应橡胶垫、下拉紧器和下皮带。由于绝缘伸缩梯采用顶部自抱杆装置、底部自抱杆装置与电线杆固定，绝缘伸缩梯的稳定性很好、安全性也很好。
Light self-adaptive derrick insulation extension ladder
轻型自适应抱杆绝缘伸缩梯
REN PENG (Autor:in) / REN YAN (Autor:in) / YANG FAN (Autor:in) / ZHU WENBO (Autor:in) / GUI ZHOU (Autor:in) / LIU HANLU (Autor:in) / ZHU FUYONG (Autor:in) / CHEN CONG (Autor:in) / JIAO MINGYU (Autor:in) / LI YAN (Autor:in)
03.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
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Leitern