Solar battery battle array that can freely fix a position

The utility model relates to a solar battery battle array that can freely fix a position comprises inner panel, medium plate, planking, main rotation joint, inter -plate rotation joint, inter -plate hinge and probe. Wherein, the main structure of inner panel, medium plate, planking is similar, all adopts the positive square gridding of carbon fiber to spread, and the centre is aluminium honeycomb core, connects with carbon fiber rectangular surround buckle formula all around, spacecraft installs main rotation joint on the surface and is connected with the inner panel, and rotation joint is connected with the medium plate between the outside mounting panel of inner panel, and rotation joint is connected with the planking between the outside mounting panel of medium plate, forms the solar battery battle array for an energy of spacecraft is provided. The probe is installed in the planking outside for observation to spacecraft outward appearance state. The utility model discloses a solar battery battle array that