Metal closed case type fixed alternating -current switch cabinet

• Main Authors: ZHOU JUN'AN, HU JIANFENG
• Format: Patent
• Language: Chinese; English
• Published: 08.08.2017
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The utility model discloses a metal closed case type fixed alternating -current switch cabinet, it includes the cabinet body, and the internal part of cabinet is circuit breaker room, cable chamber, bus -bar room and relay room, utilizes the baffle to separate between each room, and it has corresponding cabinet door all to articulate on every room, all be provided with a locking device between every cabinet door and the cabinet body, locking device includes and piece installs at the internal lockpin of cabinet through first installation, sets up the lockhole on the cabinet door to and install the ejector pad in the cabinet door through second installation piece, the lockpin stretch out the cabinet external and insert the lockhole in, the ejector pad supports and leans on in the lockpin, the cabinet is return to the lockpin under the promotion of ejector pad internal. The utility model discloses set up locking device, can open the cabinet door fast, can lock the cabinet door completely moreover, can not open a