A concrete elevating gear for rotation type

The utility model discloses a concrete elevating gear for rotation type, its structure includes the worm, the guide rail, the motor frame, servo motor, the conveyer belt, the band pulley, but adjusting plate, the nut, the guide rail seat, the scroll bar frame, the lifting hook, the iron chain, a temperature controller, worm and worm frame swing joint, worm and worm frame mutually perpendicular, guide rail and motor frame sliding connection, servo motor is equipped with the screw thread through -hole, the motor frame is equipped with the connecting hole, servo motor passes through threaded connection with the motor frame, servo motor is equipped with the band pulley with the worm, connect through the conveyer belt between the band pulley, but adjusting plate and the welding of motor frame,but adjusting plate and worm frame swing joint, the lifting hook is equipped with the iron chain and is connected with the worm frame the beneficial effect of the utility model: through the adding temperature controller, the