拉臂車

It is composed of a car chassis, a pull arm main cylinder, an attachment frame, a flipping frame, a support leg, a locking frame, a locking cylinder, and a multi way directional valve. One end of the flip frame is connected to the attached frame, the other end is equipped with a movable pull tube, and a locking system is italled in the middle. One end of the movable arm oil cylinder is connected to the movable arm, and the other end is connected to the attached frame; The locking mechanism, through the action of the locking oil cylinder, can connect the box on the auxiliary frame with the flipping frame and the pulling arm when the box is unloaded, forming a self unloading angle when the main oil cylinder extends. It can also lock the flipping frame and the auxiliary frame together through the retraction or exteion of the locking oil cylinder, and use the retraction or exteion of the main oil cylinder to enable the mobile supervisor to drag the underground garbage bin onto the auxiliary frame or place it back on the ground from the auxiliary frame