FACILITY FOR ENHANCEMENT OF ABILITIES OF INVALID WITH DYSFUNCTION OF LOCO-MOTOR APPARATUS TO USUFUL PHYSICAL ACTIVITY

摘要

FIELD: machine building.;SUBSTANCE: invention refers to machine building for social sphere and solves problem of enhancing functional abilities of invalids with dysfunction or absence of loco-motor apparatus. The facility corresponds to an invalid wheelchair and of a trailed rake connected to it. The trailed rake consist of a rake axle and wheels. The wheels are secured on ends of the rake axle and can rotate relative to the rake axle. By means of rods both ends of the rake axle are connected with axles of driven wheels of an invalid wheelchair. Workings rods of the rake are arranged on the rake axle between cylinder washers and can partially turn; they have curvilinear shape; also gravity centre of these rods is shifted outward from the rake axle in any position. The rakes can be actuated into a transport or working position by means of a rocker mechanism with a flexible link.;EFFECT: rake mountable on wheel chair facilitates invalid unassisted collecting, drawing and storing dry debris of agriculture.;4 dwg