Forklift gearbox integrated with parking mechanism

The utility model discloses a forklift gearbox integrated with a parking mechanism, which comprises a gearbox shell, an input shaft, an idler shaft, an output shaft, a brake shaft and a differential assembly, the input shaft, the idler shaft, the output shaft, the brake shaft and the differential assembly are arranged on the gearbox shell, an ahead running clutch and a reverse running clutch are mounted on the input shaft, and an advancing gear of the ahead running clutch is in transmission connection with the output shaft. A reversing gear of the reversing clutch is in transmission connection with an output shaft through an idler shaft, the output shaft is in transmission connection with a brake shaft, parking brake devices are installed at the two ends of the brake shaft and connected with the outer wall of the gearbox shell, and the differential mechanism assembly is in meshing transmission with the brake shaft. Therefore, the braking effect of the gearbox is higher, the stability of the braking process is