Mobile probe draw pressure structure and usage method thereof

摘要: The invention relates to the test probe structure design field, especially a mobile draw pressure and usage method thereof, solves problems that an existing tube is easy deform fold, gas leakage in connection with device common; comprises: front end being cylinder andprovided through hole axial direction; rear one fixedly connected end, wherein side plane, plurality of screw holes are arranged vertical direction inner conical surface bottom so as form cone space; other provided groove along direction, hole; top face connect also comprises tubes penetrates enter groove, hole.The following steps: 1, enabling backs away from penetrate guide measuring point; 2, fixing tube; 3, connecting via threads.