Warehousing system, forklift and portal frame forward moving device of forklift

• Main Authors: CAI CHUANYU, YIN XIAO
• Format: Patent
• Language: Chinese; English
• Published: 03.10.2023
• Subjects: HAULING; HOISTING; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The utility model provides a warehousing system, a forklift and a portal frame forward moving device of the forklift. A sliding block seat, a driving system, a gear, a rack and a linear guide rail are arranged between a portal frame of the forklift and a forklift body. A rear oil cylinder forward-moving driving system is abandoned, the motor is used as a power source of the driving system, the longitudinal space, occupied by the arranged oil cylinders, of the forklift body can be effectively reduced, then the size of the forklift is compressed, the forklift adapts to the narrow roadway operation environment, the dense storage requirement is met, and the utilization efficiency of the storage space is improved. In addition, according to the forklift, a guide rail and a sliding block are matched with a gear and a rack to achieve combined transmission guiding, and the phenomenon that forward moving is blocked due to the matching problem between the rolling wheels and the steel channels can be further effectively