Gearbox oil seal protection assembly

The utility model discloses a gearbox oil seal protection assembly, which relates to the technical field of gearbox oil seals and comprises a protection tube, a main body is detachably mounted in the protection tube, the lower surface of the protection tube is in threaded connection with a sealing cover, and the upper surface of the sealing cover is in movable contact with the lower surface of the main body. The main body is driven by the pushing mechanism to move, so that the main body is separated from the interior of the protective pipe and moves into the gearbox to complete the installation of the main body, and auxiliary tools such as a hammer are prevented from being used for installing the main body, so that the main body is prevented from being damaged during installation; the main body is protected and limited through the protection pipe and the sealing cover, so that the main body is located in the protection pipe in the transportation process, the main body is prevented from being damaged in the co