UNIVERSAL SWORD FOR FOREST PLANTING Russian patent published in 2020 - IPC A01C5/02 

FIELD: forestry.

SUBSTANCE: invention relates to forestry, in particular, to manual tools for plants planting. Device includes a seating pipe, in upper part of which are mounted handles, and in lower part working member is located. Working element is made in the form of two blades, each of which in upper part has arched through slot, two pressing pads with arc-like through slots and at least two bolts with nuts. One of clamping shoes is rigidly installed on vertical plate mounted in lower part of mounting pipe. In the cavity of the landing pipe there are extra seats installed eccentrically in each other.

EFFECT: such performance increases efficiency of work and reduces their labour intensity, as well as provides ease of use.

1 cl, 9 dwg