Handrail positioning device of small-sized hand guide double-steel wheel roller

The utility model relates to a handrail positioning device of a small-sized hand guide double-steel wheel roller, which is used for positioning the handrail of the small-sized hand guide double-steel wheel roller, comprises a roller handrail (1) and a frame (5), and is characterized in that the handrail (1) is rotatably connected with the frame (5) through a bolt and a disc spring, a positioning mechanism is additionally arranged on the handrail (1), the positioning mechanism comprises a sleeve (4), a pin roll (7), a spring (6), a pressure plate (3) and a pulling plate (2), the sleeve (4) is welded on the handrail (1), the pin roll (7) is installed in the sleeve (4), the spring (6) is assembled on the pin roll (7) through the pressure plate (3), and the pulling plate (2) is fixed at one end of the pin roll (7); and two holes which correspond to the positioning mechanism are arranged on the frame (5). The utility model provides a simple device, when the small-sized hand guide double-steel wheel roller works, t