Power ring main unit for electrical and electronic equipment

• Main Authors: XU JIANYAO, SUN YANQIU
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2021
• 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 an electric power ring main unit for electrical and electronic equipment, which comprises a cabinet body, a plurality of bearing blocks are fixedly arranged on the left side wall and the right side wall of the cabinet body, placing plates are arranged at the upper ends of the plurality of bearing blocks, the two bearing blocks and one placing plate which are positioned on the same horizontal plane are provided with the same mounting assembly, and the mounting assembly is arranged on the cabinet body. An air inlet hole is formed in the inner wall of the left side of the cabinet body, a heat dissipation assembly is arranged in the air inlet hole, an exhaust hole is formed in the inner wall of the right side of the cabinet body, and the exhaust hole and the cabinet body are provided with the same adjusting mechanism. According to the utility model, through the arrangement of the adjusting mechanism, the mounting assembly and the heat dissipation assembly, the corresponding placing pla