Lifting appliance for culvert section with bracket

The utility model relates to the technical field of hoisting devices, and discloses a hoisting sling for a culvert section with brackets, which comprises the culvert section, the brackets are fixedly mounted on the inner surfaces of the left side and the right side of the culvert section, and the other end of each bracket penetrates through the culvert section and extends to the outside of the culvert section. By arranging the culvert sections, the fixing frames, the limiting grooves, the fixing blocks and the first hydraulic cylinders, when the first hydraulic cylinders operate, the other ends of the first hydraulic cylinders push the fixing blocks to enable the fixing blocks to start to move upwards, and under limiting of the limiting grooves, the upper surfaces of the fixing blocks finally make contact with the tops of the inner surfaces of the culvert sections; at the moment, the fixing frame and the fixing block clamp and fix the culvert section at the current position together, it is guaranteed that the