DEVICE FOR TRAINING AND DEFINITIONS motion path bar and biomechanical characteristics of motor actions Weightlifter

摘要

1. Device for training and for determining a path of movement of rod and biomechanical characteristics of motor actions lifter comprising a scaffold platform with a strain gauge built into it, the variable resistance unit, a measuring unit, which includes a platform strain gauge, force sensor, a goniometer and three analog-to-digital converter (ADC), a personal computer (PC) in a complete set: the system unit, display, keyboard, optical "mouse" and software to your personal computer, printer, rosoblochnuyu system, wherein the strain gauge platform goniometer and force sensor connected to the internal bus of a personal computer system unit, each via its ADC, characterized in that it comprises a post, and further provided with a spring tip with an attached miniature optical "mouse" on the tip end, puts the end neck rods, and the board on which the optical slip "mouse", connected to a USB-port of the PC system unit, the node variable resistance two traction cable system Coll trosoblochnoy epleny each opposite the beginning of the landing sleeve for loading discs neck rod, and the platform put two slugs, the envelope of the said traction cable, each attached to said sleeve on both sides of the neck of the bar, one - directly and the other through force sensors connected to its data output through ADC to the PC internal bus system unit, the two goniometer dockable weightlifter knee and elbow joints, data outputs via ADC is also connected to the internal bus PC system unit swill