Self-propelled base roller for weight thing conveyance

摘要

(57) Abstract (Modified) Topic The labor due to human labor to be excluded, the base roller itself is lightweightSo to be easy to handle, earth state being always maintained, Drive transmission is secureSo, guarantee safe efficiency. Solutions2 tupple which possess rotary base 2 in the surface of frame 1Regarding to the base roller which seeing roller 3,3 axial support is done, the rotary baseWith 2 and frame 1, the elasticity 2 it can expand and contract can adjust in the top and bottomIn combination with wheel plate 4,4, mutually backwards, the mediating/helping equipment point, unitingIn axis end of the respective one side of roller 3,3, trailing gearTo lock 5,5, between both trailing gears 5,5 the Drive intermediate gearTo make 6 engage, Drive axis 7 of Drive intermediate gear 6, frame 1Brake horsepower of the orthogonal axis motor 8 containment in 9 the concatenaion obtainingIt is it made structure.