Door body linkage locking mechanism and power distribution cabinet

• Main Authors: YOU XIAOBIN, ZHANG LONG
• Format: Patent
• Language: Chinese; English
• Published: 07.04.2023
• Subjects: ACCESSORIES THEREFOR; BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; FIXED CONSTRUCTIONS; GENERATION; HANDCUFFS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The invention discloses a door linkage locking mechanism and a power distribution cabinet, the locking mechanism is used for a cabinet body of the power distribution cabinet, and the locking mechanism comprises a mounting plate; the opening and closing rotating shaft is rotationally connected to the mounting plate; the limiting piece is arranged on the opening and closing rotating shaft, and the limiting piece is provided with a limiting claw; the mounting frame is slidably arranged on the mounting plate in the vertical direction, and a connecting shaft and a door pin are arranged on the mounting frame; the limiting rod is hinged to the mounting plate, the lower end of one end of the limiting rod is used for abutting against the limiting claw, a kidney-shaped hole is formed in the other end of the limiting rod, and the connecting shaft is inserted into the kidney-shaped hole and can slide in the kidney-shaped hole; the upper end of the door body is detachably connected with the door bolt, the door body is pro