A antenna house for horn antenna

The utility model discloses an antenna house for horn antenna, including horn antenna, connect the antenna house on horn antenna, the centre of surface department of antenna house is provided with therotation axis, the rotation axis can rotate on the surface of antenna house, the rotation axis is kept away from one of antenna house and is served the setting at L type spout, vertical end positionin the top that L type spout was transversely held of L type spout, still including the connecting cylinder, being provided with the lug on the connecting cylinder, the connecting cylinder passes through the lug block and to L type spout and rotation axis sliding connection, still includes the dwang, and the one end and the connecting cylinder of dwang are connected, connecting cylinder and dwangmutually perpendicular, and the dwang is provided with the mounting groove with the relative face of antenna house, is provided with dust collection brush in the mounting groove, the surface contact each other of dust collectio