Experimental Research of Shoulder-Mounted Portable Equipment Operator's Foot Spacing in Standing Position

摘要

The experimental data and their variation law of shoulder-mounted portable equipment operator's foot spacing in standing position are of great significance to determine reasonable foot spacing and effective activity duration so as to ensure scientific shoulder-mounted portable equipment standing-position operation. Footing space data in stationary operation obtained at regular intervals are quantitatively studied by means of force analysis and data value comparison. Compare the foot spacing data at different points in time and analyze their internal relations to explore effective training duration and reasonable foot spacing of shoulder-mounted portable equipment operators. In conclusion, the effective activity duration and the computing formula for shoulder-mounted portable equipment operator's foot spacing in standing position are put forward, aimed to serve as forceful support for scientific operation and training.