The invention relates to the technical field of medical instruments, and discloses a gynecological tumor nursing infusion pump convenient to carry. Thegynecological tumor nursing infusion pump comprises a fixed shell, wherein two round holes are formed in each of the bottom and the top of the fixed shell, first rotating rods are rotationally connected to the upper surface of the interior of the round hole in the lower left side and the lower surface of the interior of the round hole in the upper right side, and the outer side wall of the first rotating rod is fixedly connected with a plurality of first clockwork springs. According to the invention, by arranging a fixed shell, a first rotating rod, a second rotating rod, a first screw rod, a second screw rod, a first semicircle, a second semicircle, a first pull rope, a second clamping head, a fourth pull rope, a first clamping block, a sliding rod, a pressing plate, a first clockwork spring, a sixth rotating rod, a first round block, a second round block, a long strip, a first fixing plate and a second fixing plate, the long strip is rotated to drive the first round block and a fifth rotating rod to rotate, in this way, the fourth pull rope is tightened, the second clamping head is pulled, and then the clockwork spring drives the first rotating rod and the second rotating rod to rotate, so that the first screw rod is in threaded connection with the first semicircular block.