Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel power distribution network maintenance ladder
The invention provides a novel power distribution network maintenance ladder. The novel power distribution network maintenance ladder comprises a box body; the box body is provided with a maintenancebin, the maintenance bin penetrates through the upper end surface of the box body and extends into the box body, the retractable maintenance ladder is arranged in the maintenance bin, the retractablemaintenance ladder comprises a maintenance box, and the lower end of the maintenance box is provided with a multi-stage fixing frame; the fixing frame is of a hollow rectangular tubular structure withthe concentric-square-shaped cross section, a plurality of rectangular grooves are formed in the upper end face of the fixing frame, telescopic air cylinders are fixedly arranged in the rectangular grooves, and the output ends of the telescopic air cylinders are fixedly connected with the fixing frame on the upper side of the telescopic air cylinders; and the maintenance box is fixedly connectedwith the output ends of the multiple telescopic air cylinders, mutually connected with the maintenance box, on the fixing frame, an equipment bin is arranged at the lower end of a telescopic bin, anda first moving assembly and a second moving assembly are arranged in the equipment bin in a bilateral symmetry mode. The novel power distribution network maintenance ladder can automatically ascend and descend the maintenance box according to the demand and is convenient to move.
本发明提供一种新型配电网检修梯，包括箱体，所述箱体设有检修仓，所述检修仓贯穿所述箱体的上端面伸入箱体内部，所述检修仓内设有可伸缩检修梯，所述可伸缩检修梯包括检修箱，所述检修箱下端设有多级固定框，所述固定框为截面为回字形的中空矩形管状结构，所述固定框的上端面设有多个矩形槽，所述矩形槽内固定设有伸缩气缸，所述伸缩气缸的输出端与其上侧的所述固定框固定连接，所述检修箱和其相互靠近的所述固定框上的多个所述伸缩气缸的输出端固定连接,所述伸缩仓的下端设有设备仓，所述设备仓内左右对称设有第一移动组件和第二移动组件，此新型配电网检修梯能够根据需求自动升降检修箱高度，且方便移动。
Novel power distribution network maintenance ladder
The invention provides a novel power distribution network maintenance ladder. The novel power distribution network maintenance ladder comprises a box body; the box body is provided with a maintenancebin, the maintenance bin penetrates through the upper end surface of the box body and extends into the box body, the retractable maintenance ladder is arranged in the maintenance bin, the retractablemaintenance ladder comprises a maintenance box, and the lower end of the maintenance box is provided with a multi-stage fixing frame; the fixing frame is of a hollow rectangular tubular structure withthe concentric-square-shaped cross section, a plurality of rectangular grooves are formed in the upper end face of the fixing frame, telescopic air cylinders are fixedly arranged in the rectangular grooves, and the output ends of the telescopic air cylinders are fixedly connected with the fixing frame on the upper side of the telescopic air cylinders; and the maintenance box is fixedly connectedwith the output ends of the multiple telescopic air cylinders, mutually connected with the maintenance box, on the fixing frame, an equipment bin is arranged at the lower end of a telescopic bin, anda first moving assembly and a second moving assembly are arranged in the equipment bin in a bilateral symmetry mode. The novel power distribution network maintenance ladder can automatically ascend and descend the maintenance box according to the demand and is convenient to move.
本发明提供一种新型配电网检修梯，包括箱体，所述箱体设有检修仓，所述检修仓贯穿所述箱体的上端面伸入箱体内部，所述检修仓内设有可伸缩检修梯，所述可伸缩检修梯包括检修箱，所述检修箱下端设有多级固定框，所述固定框为截面为回字形的中空矩形管状结构，所述固定框的上端面设有多个矩形槽，所述矩形槽内固定设有伸缩气缸，所述伸缩气缸的输出端与其上侧的所述固定框固定连接，所述检修箱和其相互靠近的所述固定框上的多个所述伸缩气缸的输出端固定连接,所述伸缩仓的下端设有设备仓，所述设备仓内左右对称设有第一移动组件和第二移动组件，此新型配电网检修梯能够根据需求自动升降检修箱高度，且方便移动。
Novel power distribution network maintenance ladder
一种新型配电网检修梯
HAN XUSHAN (Autor:in) / MA YANHONG (Autor:in) / MA ZHICHENG (Autor:in) / SUN YAMING (Autor:in) / ZHENG WEI (Autor:in) / GAO XINNIAN (Autor:in) / JIAO JING (Autor:in) / AN LIANGLIANG (Autor:in) / WANG XIAOFEI (Autor:in) / WEN DINGYUN (Autor:in)
12.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern