Double-end thread quick screwing sealing connector base

The utility model discloses a double-thread quick screwing sealing connector seat. The nut comprises a first nut and a second nut, the lower end of the first nut is welded with an upper interface; a fixing groove is formed in the outer surface of the upper interface; a buckle is fixedly mounted on the lower surface of the upper interface; the lower part of the upper interface is detachably connected with a lower interface; a clamping groove is formed in the inner wall of the lower connector; a second nut is connected to the lower end of the lower connector in a welded mode; a flat gasket is detachably installed on the lower portion of the second nut; a third rubber gasket is detachably installed on the lower portion of the flat gasket; a flat gasket is detachably installed on the upper portion of the first nut; due to the fact that the buckle and the clamping groove are arranged, the pipeline fixing device can be split into two parts, the two parts are connected with a pipeline respectively and then connected