INSTITUTUL NA&TCEDILIONAL DE CERCETARE DEZVOLTARE PENTRU BIOTEHNOLOGII IN HORTICULTUR&ABREVE&SCEDILTEF&ABREVENE&SCEDILTI -ARGE&SCEDIL
发明人:
R&ABREVEDULESCU ION,RĂDULESCU ION,ZAGARDAN ANATOLIE,ZAGARDAN ANATOLIE,VALCU MARIAN,VALCU MARIAN
申请号：
RO201101343
公开号：
RO127367A0
申请日:
2011.12.07
申请国别(地区):
RO
年份:
2012
代理人:
摘要：
The invention relates to a breaking up device meant to mobilize the soil without turning over the layers in viticultural plantations. According to the invention, the breaking up device consists of a parallelepipedal frame () having fixed by means of some fasteners (), two longitudinal members () for attaching an equipment provided with some active breaking up elements (), said equipment consisting of a plough breast support () having at the upper side mounted by welding a metal plate wherein there are carried out four holes for attaching to the frame () by means of some fasteners (), at the lower end of the plough breast support () there being carried out by turning a recess wherein there are mounted the active chisel-type elements () and two holes for screws, as well as a device for coupling to the hydraulic lifter of a tractor, that consists of a cross-bar () mounted on the upper side in the middle of frame () for attaching a central tie-rod with possibilities of adjusting in the vertical plane and of two securing parts having some coupling bolts () mounted to the lower side of the frame () for attaching some lateral tie-rods, to the inner side of the active elements () fixed at the ends of frame () there being mounted by some support fasteners () some gliding devices of some copying wheels (), the same as those of the plough.Invenţia se referă la un afânător destinat mobilizării solului fără întoarcerea straturilor, în plantaţiile viticole. Afânătorul conform invenţiei este constituit dintr-un cadru () paralelipipedic, având fixate, cu ajutorul unor bride (), două lonjeroane () pentru prinderea unui echipament prevăzut cu nişte organe () active pentru afânare, compus dintr-un suport () de cormană al unui plug, având în partea superioară, montată prin sudură, o placă metalică în care sunt executate patru găuri pentru prinderea pe cadru () cu ajutorul unor bride (), la capătul inferior al suportului () de cormană, fiind executată prin strunjire o degajare în car
