Oil and gas anti-knock conversion connector

The invention discloses an oil and gas anti-knock conversion connector, and belongs to the technical field of conversion connectors. Three pipeline openings are formed in the outer surface of a hollow shaft in the direction perpendicular to the axis of the hollow shaft, an air inlet pipe, an oil inlet pipe and an oil outlet pipe are arranged in the wall of the hollow shaft so as to be connected with the three pipeline openings respectively, and the two ends of the hollow shaft are each provided with a spring seat; damping springs for achieving damping buffer effects are arranged in the spring seats, a channel is formed in the wall of the hollow shaft in the axis direction, and sealing parts made of soft materials and a spacer ring are alternatively arranged in the channel; and the sealing parts at the two ends of the channel are in contact with the spring seats, and a center hole of the hollow shaft supports the whole oil and gas anti-knock conversion connector. Delivery of two power sources including compres