Sounding pipe connects

The utility model discloses a sounding pipe connects belongs to ultrasonic detection technical field, aims at providing one kind and can make the sounding pipe connects who remains stable between twosounding pipe of butt joint, and its technical scheme main points are, a sounding pipe connects, first parent tube and second parent tube including the tip butt joint, first parent tube and second parent tube each other the butt joint the tip do not symmetrical cover establish and first set of ring sum second lantern ring of fixedly connected with, the first set of ring sum second lantern ring isrespectively along radially being provided with a threaded ring and the 2nd threaded ring along being on a parallel with the orientation extension symmetry that axial orientation and both are close toeach other to keeping away from again after first parent tube and second parent tube extend, the butt joint department cover of first parent tube and second parent tube is equipped with the go -between, go -between one end but