Environment-friendly gas chamber device of gas-insulated switchgear

The utility model discloses an environment-friendly gas chamber device of a gas-insulated switchgear. A direct-acting all-in-one machine is arranged at the front part of a gas chamber; the side parallel sleeves are respectively mounted on two sides of the air chamber; the angle plate assemblies are welded to the two sides of the upper end of the air chamber. The cover plate assemblies are respectively mounted on the rear side and the top side; the C-shaped sleeve is mounted at the front part of the air chamber; the rupture disk assembly is installed on the rear side of the air chamber. The main bus B-phase copper bar, the main bus A-phase copper bar and the main bus C-phase copper bar are respectively arranged between the side bushings; the upper branch A-phase copper bar, the upper branch B-phase copper bar and the upper branch C-phase copper bar are respectively arranged between the main bus A-phase copper bar, the main bus B-phase copper bar and the main bus C-phase copper bar and the A-phase connecting en