Patent ID: 7794171

Claim:
A servomanipulator coupling/decoupling apparatus which has a master servomanipulator being manipulated by a worker and a slave servomanipulator being operated in a radioactive working environment and duplicating movement of the master servomanipulator, comprising: a telescopic extension device ascending/descending the slave servomanipulator along a z axis; a first coupling plate being formed on a top of the slave servomanipulator, and including a cone-type coupling protrusion; and a second coupling plate being coupled on a bottom of the telescopic extension device and including a second coupling plate body with a coupling guide hole, and a rotating plate with a coupling hole being coupled with the second coupling plate body so as to be comparatively rotated with the second coupling plate body, wherein, after the cone-type coupling protrusion is inserted into the coupling hole, the rotating plate can be rotated so that the cone-type coupling protrusion is secured to the coupling hole, wherein the coupling hole comprises a first coupling hole being formed in a circular arc shape, and a second coupling hole being connected to the first coupling hole, and a diameter of the second coupling hole is less than a diameter of the first coupling hole, wherein the diameter of the first coupling hole is greater than a maximum diameter of the cone-type coupling protrusion, and the diameter of the second coupling hole is less than the maximum diameter of the cone-type coupling protrusion.