| 简介 |
Useful model relates to devices for treatment of soil vibropodvizhnym tool and may be used as universal hand unit for various operations at working agricultural lands on sections of gardeners, gardeners, farmers and T. d. without using additional internal combustion engine, electro-, pneumo-, hydro mechanical drives. Or-structure of universal manual garden-horticultural unit, containing bogie with driving and driven shafts with fitted on them, respectively driving gears and replaceable working tools, levers drive mower and shaft, characterized in that one of driving gears for drive mower is made in the form of double-sided wavy washer, and the second gear, forms vertical vibrations, is made in form of chain sprockets with teeth, tops of which are rounded by radius. At that, lever drive mower is secured to its upper knife, lever drive driven shaft, respectively, to driven shaft. Besides, ends driven (working) shaft are in bearings so, to connected with it wheel unit could freely rotate relative to the driven shaft. |
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