BOLGAR Piotr,БОЛГАР Пётр,BOLGAR Dmitri,БОЛГАР Дмитрий
申请号：
MD20140057
公开号：
MD4378C1
申请日:
2014.06.09
申请国别(地区):
MD
年份:
2017
代理人:
摘要：
The invention relates to agricultural machinery industry, namely to disk tools designed for surface tillage of soil, and can be used in tillage machines and tools.The disk tillage tool, according to the first embodiment, comprises a carrier system (1), on which are installed two V-shaped beams (4) with the acute angle directed towards the rear part of the tool. On each of the beams (4), on individual racks, are mounted with the possibility of rotation and change of the angle of attack spherical and/or conical disks (5). Two disks (5), placed symmetrically about the longitudinal axis of symmetry of the tool on the beams (4), form a row. The disks (5) are directed with the convex side towards the longitudinal axis of symmetry of the tool and are mounted with shift on the beams (4) with the possibility of partial overlapping of the width of furrows tilled with the disks (5) of the preceding row with the width of furrows tilled with the disks (5) of the subsequent row.According to the second embodiment, the V-shaped beams are directed with the acute angle towards the front part of the tool. All disks are directed with the concave side towards the longitudinal axis of symmetry of the tool.Invenţia se referă la construcţia de maşini agricole, şi anume la uneltele cu discuri, destinate pentru lucrarea superficială a solului, şi poate fi utilizată la maşinile şi uneltele pentru lucrat solul.Unealta cu discuri pentru lucrat solul, conform primei variante, conţine un sistem portant (1), pe care sunt instalate două bare (4) în formă de V cu unghiul ascuţit îndreptat spre partea dorsală a uneltei. Pe fiecare dintre bare (4), pe suporturi individuale, sunt montate cu posibilitatea rotirii şi schimbării unghiului de atac discuri (5) sferice şi/sau conice. Două discuri (5), amplasate pe bare (4) simetric faţă de axa longitudinală de simetrie a uneltei, formează un rând. Discurile (5) sunt orientate cu partea convexă spre axa longitudinală de simetrie a uneltei şi sunt montate cu d
