Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-voltage power distribution cabinet with extension ladder
The invention discloses a low-voltage power distribution cabinet with an extension ladder. The low-voltage power distribution cabinet comprises a cabinet body, a connecting assembly is arranged at thelower part of the cabinet body, and the extension ladder is arranged on the connecting assembly; the connecting assembly comprises a frame, a mounting plate, a U-shaped plate, a mounting limiting plate and a spring mounting plate; the extension ladder comprises two telescopic connecting curved bars and pedals; the upper ends of the connecting curved bars is matched with the U-shaped plate; and the low-voltage power distribution cabinet further comprises springs and connecting plates, the two ends of the springs are hung on the spring mounting plate and the connecting plates correspondingly, one ends of the connecting plates are hinged to the mounting limiting plate, and the other ends of the connecting plates are hinged to the connecting curved bars. The telescopic ladder has the advantages of being foldable, simple in structure, good in reliability, not prone to damage and the like; and the problems that climbing maintenance is needed can be effectively solved, thus maintenance, routing inspection and other work in different environments become more convenient and faster, the maintenance efficiency is improved, labor is saved, and the safety of workers is better guaranteed.
本发明公开了一种带伸缩梯的低压配电柜，包括柜体，在柜体的下部设置有连接组件，在连接组件上设置有伸缩梯；所述连接组件包括框架、安装板、U形板、安装限位板和弹簧安装板；所述伸缩梯包括两组可伸缩的连接曲杆和踏板；连接曲杆的上端与U形板相配合；还包括弹簧和连接板，所述弹簧两端分别挂接在弹簧安装板和连接板上，所述连接板一端铰接在安装限位板上，另一端铰接在连接曲杆上。本发明中的伸缩梯具有可折叠、结构简单，可靠性好、不易损坏等优点；有效地解决了需要登高维修等问题，使不同环境下的维修、巡检等工作变得更加方便快捷，提高了维修效率，节省人工，更好的保证了工作人员的安全。
Low-voltage power distribution cabinet with extension ladder
The invention discloses a low-voltage power distribution cabinet with an extension ladder. The low-voltage power distribution cabinet comprises a cabinet body, a connecting assembly is arranged at thelower part of the cabinet body, and the extension ladder is arranged on the connecting assembly; the connecting assembly comprises a frame, a mounting plate, a U-shaped plate, a mounting limiting plate and a spring mounting plate; the extension ladder comprises two telescopic connecting curved bars and pedals; the upper ends of the connecting curved bars is matched with the U-shaped plate; and the low-voltage power distribution cabinet further comprises springs and connecting plates, the two ends of the springs are hung on the spring mounting plate and the connecting plates correspondingly, one ends of the connecting plates are hinged to the mounting limiting plate, and the other ends of the connecting plates are hinged to the connecting curved bars. The telescopic ladder has the advantages of being foldable, simple in structure, good in reliability, not prone to damage and the like; and the problems that climbing maintenance is needed can be effectively solved, thus maintenance, routing inspection and other work in different environments become more convenient and faster, the maintenance efficiency is improved, labor is saved, and the safety of workers is better guaranteed.
本发明公开了一种带伸缩梯的低压配电柜，包括柜体，在柜体的下部设置有连接组件，在连接组件上设置有伸缩梯；所述连接组件包括框架、安装板、U形板、安装限位板和弹簧安装板；所述伸缩梯包括两组可伸缩的连接曲杆和踏板；连接曲杆的上端与U形板相配合；还包括弹簧和连接板，所述弹簧两端分别挂接在弹簧安装板和连接板上，所述连接板一端铰接在安装限位板上，另一端铰接在连接曲杆上。本发明中的伸缩梯具有可折叠、结构简单，可靠性好、不易损坏等优点；有效地解决了需要登高维修等问题，使不同环境下的维修、巡检等工作变得更加方便快捷，提高了维修效率，节省人工，更好的保证了工作人员的安全。
Low-voltage power distribution cabinet with extension ladder
一种带伸缩梯的低压配电柜
YANG LIN (Autor:in) / JIN YAO (Autor:in) / WANG DAOGONG (Autor:in)
16.10.2020
Patent
Elektronische Ressource
Chinesisch
High-voltage power electrical power distribution cabinet
| Europäisches Patentamt | 2021