Low-voltage power distribution cabinet with extension ladder

• Main Authors: WANG DAOGONG, YANG LIN, JIN YAO
• Format: Patent
• Language: Chinese; English
• Published: 16.10.2020
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; ELECTRICITY; FIXED CONSTRUCTIONS; GENERATION; LADDERS

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, sim