The invention discloses bridge equipment, which comprises a support, a base body arranged on the support, a push-up block, a plug-in member and a plug, wherein the plug-in member and the plug are arranged in the push-up block. The center of the front end surface of the base body is provided with a motoring probe; the outer surface of the support under the base body is attached by a reflector plate; the right end surface of the plug-in member is provided with an insertion slot; the upper and lower inner walls of the insertion slot are respectively provided with a locking groove in a symmetrically manner; each locking groove is internally provided with a sliding groove extending to the two sides; the plug-in member at the left side of the insertion slot is internally provided with a control cavity; a baffle plate is arranged between the control cavity and the left extension section of each sliding groove; the control cavity is provided with a first rotation pin shaft in the center; the control cavity is symmetrically provided with second rotation pin shafts, extending to the left and right sides, at the upper side and lower side of the first rotation pin shaft respectively; the right-side extension section of each second rotation pin shaft runs through the corresponding baffle plate and is in rotation cooperation connection with the baffle plate; a pushing block is in sliding cooperation connection in each sliding groove; the left end surface of each pushing block is provided with a spiral hole; and the spiral hole is internally connected with a first threaded rod in a spiral cooperation manner. The bridge equipment is simple in structure, easy to operate, high in locking stability and high in safety.