Gynecological tumor intracavity radiotherapy protection equipment

The invention discloses gynecological tumor intracavity radiotherapy protection equipment, which comprises a guide shell, a baffle plate, connecting rods and connecting columns, wherein the guide shell is fixedly installed on the left side of a protection cylinder; the right side of the protection cylinder is in sleeving with a lubricating sleeve for reducing friction force; a center rod is installed in the middle of the guide shell in a penetrating way; a moving rod is installed in the middle of the center rod in the penetrating way; the left end of the baffle plate is installed above the moving rod, and an extrusion rod is connected to the lower portion of the right end of the moving rod; the right end of each connecting rod is installed on the edge side of each spacing vane, and the left end of each connecting rod is fixedly installed on the right side of a circular gear; and each connecting column is in sleeving to the lower end of a fixing plate, and balls are installed on the outer side of the fixing pl