Drill (boring) pole bracket, bearing sleeve are indispensable accessories for deep hole drilling and boring machine. Aiming at the disadvantages of the existing bracket and bearing cover, such as half tile aperture wearing, vibration and longitudinal bend caused by clearance which was difficult to adjust, in the light of the principle of shock absorber, hydraulic vibration technology was used to improve the drill pipe bracket and bearing sleeve etc. Through the rational distribution of drill pipe bracket, the working condition of the deep hole processing is greatly improved, and the accuracy is twice than that of the optimation before, the practical value is obvious.