IAD voice gateway access device

The utility model belongs to the technical field of voice gateways, and particularly relates to IAD voice gateway access equipment which comprises an equipment main body and a protection mechanism arranged on the outer wall of the equipment main body, the protection mechanism further comprises a lifting assembly and a clamping assembly, the lifting assembly comprises a lifting block, a sliding groove and a protection plate, the protection plate is arranged, and the clamping assembly is clamped in the sliding groove. When the IAD voice gateway access equipment is used for a long time, in order to prevent the situation that a single IAD interface is exposed for a long time when not used, dust is accumulated, and the connection stability of follow-up connection equipment is affected, when the IAD interface is not used, a clamping rod can be pulled to drive the clamping rod to slide out of a clamping groove under the action of a second spring, so that the IAD voice gateway access equipment is prevented from being