Balancing weight type lifting system

The invention discloses a balancing weight type lifting system which comprises a car frame, a door frame system and an inclined cylinder. A steering handle is arranged above the rear end of the car frame, and the door frame system is arranged at the front end of the car frame. An ascending/descending rocker switch and a forward inclination/backward inclination rocker switch are arranged on the two sides of the steering handle. The door frame system is composed of an outer door frame, a fork arm carrier, a middle cylinder and a chain. A left guide rail and a right guide rail are arranged on the two sides of the outer door frame, and a cross beam is arranged in the middle of the outer door frame. The lower end of the middle cylinder is connected with the middle of the lower end of the outer door frame, and the upper end of the middle cylinder is connected with the middle of the cross beam. The two sides of the fork arm carrier are each provided with two roll wheels, and the roll wheels can vertically roll between the left guide rail and the right guide rail. Two forks are arranged on the fork arm carrier. The chain penetrates chain wheels on the two sides of the top end of the middle cylinder, one end of the chain is connected with the cross beam, and the other end of the chain is connected with the fork arm carrier. The ascending/descending rocker switch is pressed, and accordingly a piston rod of the middle cylinder is made to stretch out and draw back to indirectly drive the forks to vertically move to transport goods.