Parasitic patch type radome and dismounting device thereof

The invention discloses a parasitic patch type radome and a dismounting device thereof, the parasitic patch type radome comprises a fixed base and a radome body, the fixed base and the radome body are coaxially arranged, the radome body and the fixed base are clamped, and the radome body and the fixed base can rotate relatively; the fixed base comprises an inner ring and an outer ring, the inner ring and the outer ring are fixedly connected through reinforcing ribs, the inner ring is connected with an antenna reflecting plate, and the outer ring is connected with the cover body; a metal patch is arranged on the inner wall of the top of the cover body; compared with a traditional antenna housing, the top of the housing body is provided with the metal patch in a hot riveting mode, the electrical performance of an antenna is improved, the telecommunication index of a radar system is enhanced, meanwhile, installation is conducted in a rotary clamping and fixing mode, sealing and water proofing are guaranteed, and