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EQUIPMENT FOR PLANTING FOREST TREES BY SEEDLINGS IN AFFORESTATION GROUND

机译:造林地苗木造林设备

摘要

The invention relates to an equipment meant for performing the mechanized planting of forest trees seedlings in areas where afforestation or re-afforestation take place on large surfaces. According to the invention, the equipment for planting forest tree seedlings is provided with a framework (1) on which there is mounted a planting section (3) consisting of a deformable parallelogram (4) on which there are mounted settling and driving wheels (5) and a rotor (6) on which some seedling planting mechanisms (d) are arranged to take over the seedling and position it into the soil, each of said mechanisms comprising an arm (7) on which there is mounted a pair of pallets (8) for gripping the seedling, which are lined, on the active gripping surface, with some soft resilient elements (9), the planting equipment working in combination with a forest tractor (a) provided with a hydraulic lifter (b). The pair of seedling gripping pallets (8) is maintained in the open position by a spring (10), while the closing of said gripping pallets (8) is achieved by a profiled piece (16) mounted on a rod (14) driven by a slide (11) controlled by a roller (12) moving on a cam (13), where, upon its getting out of the cam (13) the roller (12) achieves the opening of the gripping pallets (8) by means of a spring (15), the seedling being thereby released into the soil.
机译:本发明涉及一种用于在大面积造林或再造林的地区进行林木幼苗机械化种植的设备。根据本发明,用于种植林木幼苗的设备设置有框架(1),在该框架上安装有由可变形的平行四边形(4)组成的种植部分(3),在其上安装有沉降和驱动轮(5)。 )和一个转子(6),上面布置了一些幼苗种植机构(d)来接管幼苗并将其定位到土壤中,每个上述机构都包括一个臂(7),在该臂上安装有一对托盘( 8)用于将衬有衬苗的秧苗用一些柔软的弹性元件(9)夹持在活动的夹持表面上,所述种植设备与配备有液压升降器(b)的森林拖拉机(a)结合工作。该对幼苗抓握托盘(8)通过弹簧(10)保持在打开位置,而所述抓握托盘(8)的关闭通过安装在由驱动器驱动的杆(14)上的异型件(16)实现。由在凸轮(13)上移动的辊子(12)控制的滑动件(11),其中,当辊子(12)从凸轮(13)中移出时,其通过以下方式实现抓握货盘(8)的打开:弹簧(15),从而将幼苗释放到土壤中。

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