LV11934B - Hanging device - Google Patents

Abstract

The innovation relates to the field of agricultural engineering, specifically to hanging devices that can help to add hanging tools or constructive elements to tractors, automotive carriages etc., other implements that have hydro systems for vertical lift and can be used mainly in small farms and households. The goal of this innovation is to create a low cost multi-functional hanging device. The goal is achieved by modification of the device described in LV patent no. 0011580 and contains an empty-core rectangular section lever 1 with four affixed arced stanchions 2 and ears 6: form one side, to adjoin beam 1 to implement, but from the opposite side, to adjoin beam to hanging tools and constructive elements. In addition it is suggested to equip this equipment (fig.1) with an ear 28 on lever 1 and ear 29 on lintel 4 between the middle stanchions 2, but on the lower ends of stanchions mount bolsters 30 with pivot 31. That allows the hanging device to be hooked up with a sidecar, lifting gear boom, furrower and cultivator.<IMAGE>

Description

LV 11934

HaeecHoe γοτροίίοτΒΟ H3o6peTeHne οτηοομτοα k cenbCK0X03fliicTBeHH0My MaiunHOCTpoeHmo, a μμθηηο - κ HaBecHbiM opynnflM κ TpaicropaM, aBTOMOāunflM, CaMOXOflHblM LliaCCM H ηργΓΜΜ 3HepreTMH6CKMM CpeflCTBaM, ΜΜΘΙΟΙΜΜΜ rMflpOCMCTeMy C BeTpTM KATI b H bl Μ ΠΟΗ ^ βΜΟΜ, H ΜΟΧβΤ 6blTb ncnonb30BaHO αγι * βνποπηθημη pa3nnHHbix cenbxo3pa6oT, npenMymecTBeHHO b μθπκμχ HacTHbix xo3fliicTBax. M3Becmoe HaBecHoe ycTpoMCTBO, HelloHHoe b naTeme JlaTBMMCoii Pecny6nnKM (ΠΡ) Nr. LV11580 (3ajiBKa No. Pt96-391 ot 03.10.96) οοΑβρχκτ nonyio 6anKy npflMoyronbHoro οθηθημα, KOTopaa HeceT seTbīpe χθοτκο 3aKpenneHHbie BepTMKanbHbie ctokkm, οοθαμηθηηηθ MexAy co6om nepeKnaflHHOM, a cpeflHne ctohkm 0Ha6xeHbi αοποπημτθγ ^ ηο eme nepeMbiHKaMM. BoKOBbie CTopoHbi 6anKM μμθιοτ npoyimiHbi: c oahom CTopoHbi - flna ποβοοβΑΜΗΘΗΜΒ κ 3HepreTMHecK0My cpeflCTBy, a c ΠρΟΤΜΒΟΠΟΠΟΧΗΟΪί CTOpOHbl - βΠ51 ΠΟβΟΟΘβΜΗβΗΜΛ Η ΜΜ HaBeCHblX OpyFMM ΜΠΜ KOHCTpyKUHOHHblX 3ΠβΜΘΗΤΟΒ. HnXHfl $ 1 CTOpOHa 6anKM M n0nO3bB, δ6pa30BaHHbie MeMaMM npoywMH, n 3y6bH, ycTaHOBneHHbie MexAy npymnHaMM. K HaBecHOMy ycTpoMCTBy Μοιγτ noflcoeflUHaTbca ποα ^ θμημκ, OTBan 6ynbfl03epa, kobuj, rpa6nn, a Camo HaBecHoe ycTpoiicTBo μοχθτ 6biTb npeo6pa30BaHO C nOMOllļblO KOHCTpyKUMOHHblX 3Π6Μ6ΗΤ0Β B BOriOKyUiy flna y6opKn mill at a Tai &lt; xe b TpaHcnopTHoe cpeACTBO Arm nepeB03KM xnBOTHbix, NECA, HaB03a h.t.a ..

HeActMaMM μ3βθοτηογο HaBecHoro ycTpoūcTBa (ΗΥ) jBBnaeTca OTcyTCTBne b κομππθκτθ HaBecnbix noHBOo6pa6aTbiBaiomMx m 3eMnepotiHbix opyAbifi1 y3Kaa cneunann3aunsi ποα ^ θμημο n HeB03M0XH0CTb

TpaHcnopTupoBKn npnuenoB.

Uenbto n3o6peieHn? I αβπαθτοη paciunpeHne $ yHKunoHaribHbix Β03Μ0ΧΗ00Τθίί HY. nocīaBneHHaH uitsi AOCTuraeica τθμ, ητο HY of naTeHiy ΠΡ Nr. LV11580 AOnonHmeribHO C0Aepxm npoywMHy b ορθαηθμ come ™ 6anxn co CTOpOHbl noACoeAHHeHna κ Heti ηθμ HaBecHbix opyAnii, ορθαηηα npoyuniHa 6anxn BbinonHeHa 6e3 βθρχηθμ nnacTMHbi, nepeMbiHKM M6XAy ορθαημμμ CTOMKaMH CHa6 &gt; KeHbi npovujHHoii, no3BonfiiOLueii οαηοβρθμθηηο nOACOeAHHflTb HeCKOnbKO KOHCTpyKl4MOHHblX 3ΠΘΜΘΗΤ0Β, a ΗΜΧΗΜΘ KOHLļbl cpeAHnx οτοθκ μμθιοτ BTym &lt; n ποα ocb. COBOKynHOCTb H3BeCTHblX H HOBblX OTnMHMTenbHblX npH3HaKOB no3Bon? IKDT cneAyioiUMM o6pa30M AOCTHHb 3a? IBneHHoro TexHHHecKoro pe3ynbTaTa - flononHUTenbHaii npoyiuMHa b cpeAHeii nacTM 6anxn HY BbinonHfleT porib ΤΗΓΟΒΟ-CUenHOrO yCTpOHCTBa, K KOTOpOMy ΜΟΧΘΤ ČblTb nOACOeAUHBHO Abiiuno npmtena. - HannHHe BTynoK Ha cpeAHnx οτομιοχ πο3βοπαθτ yciaHOBHTb b HMX OCB TenecKonusecKoPi ctpenbi, npuneM ποαοοθαμηθηκθ ctpenbi nepe3 -2- rnflpOLļnnnHflp κ npoyuiMHe Ha nepeMbiHKe npeBpamaeT ee b θπθμθητ 3θΜπβροίίΗθίί MaiiiMHbi, a noflcoeAUHeHne CTpenbi nepe3 γιιαρομιίπμηαρ κ cpeflHeti προγιυΜΗθ 6anKn 6e3 "pbiiuKM npeBpamaeT ee b θπθμθητ nofl -beMHoro ycTpoiicTBa. npoyiuMHa 6e3 KpbiiKM očecneHMBaeT BpameHne rnflpOLtunnHflpa BOKpyr ocn b npoywnHe.

- B03M0XH0CTb ΟβΗΟΒρβΜβΗΗΟΓΟ nOflCOeflMHeHUfl HeCKOnbKMX KOHCTpyKi4MOHHbix 3πβΜΘΗΤ0Β κ npoyiUMHe Ha ΒβρχΗβΐί nepeMbHKe οτοβκ očecneHHBaeT B03M0 &gt; KH0CTb noACoeflHHeHM ^ ΗΥ κ 3HepreTMHecK0My cpepcTBy b TpeTbefi τοηκθ nepe3 πίαροαμπμηαρ h τθμ Cambes πο3Βθπηβτ n3MeH ^ Tb yron HaKnoHa Bcero HY M3 KaāHHbi SHepreTHHecKoro cpepcTBa CEC NPH οτοαηκθ, Tax μ npn αβμχθημμ βοθμ cuertKM. - Κ HY npepycMOTpeHO ποαοοθαμηθημθ αοποπημτθπβηο Taxnx noHBOo6pa6aTbiBaKDUnNx opypnM opnrnHanbHoii KOHCTpyKunn xax οκυηημκ m KynbTMBaTop.

CymHOCTb n3o6peTeHHA ποαοηαθτοη 4epTexaMM, rpe:

If Φμγ. 1 noKa3aH o6lhhm bha ycTpoiicTBa;

If Φμγ. 2 M3o6paxeHa KMHeMaThHaCxeMa ποα ^ θμημιο;

Ha φΐΊΓ. 3 M30āpaxeHa τθπθοκοπμηθοιοη CTpena;

If Φμγ. 4 h 5 M3o6paxeHa φορΜ3 μ κρβππβΗΜβ cnapeHHoro 3y6a OKyHHMK; If Φμγ. 6 M3o6paxeH οαμηοηηνμ 3yā OKyHHw &lt;a;

If Φμγ. 7 n3-6pxeH? YnbTMBaTop c 6opoHaMn;

Ha c3r 8 n3o6paxeH 3y6 KynbTMBaTopa.

CornacHo naTeHTy ΠΡ Nr. LV11580; Eama μμθθτ npoyujMHy απλ noACoeAHHeHM κ HY HaBecHbix opyAMti μ κοηοτρυκμμμ, Taxxe npoyujMHbi ΑΠΑ noACoeAHHeHMH ΗΥ κ 3HepreTMHecK0My cpeACTBy. Acο HacToameMy Μ3θδρβτβΗΜΐο 6anxa HY οοΑβρχΜΤ AononHmenbHO npoyojMHy 28, πρΜκρβππβΗΗγκ) κ 6anxe 1 HY papoM co cpeAHeI npoyuiMHOM 6 6anxn 6e3 βθρχηθμ nnacTMHbi. If βθρχηθμ nepeMbHKe 4 pacnonoxeHa npoyuunHa 29, MMeioman HecKonbKO οτβθροτμμ απη noACoeAMHeHMfl κ ηθμ pa3miHHblX ΘΠΘΜβΗΤΟΒ KOHCTpyKlMMM. YnμΧΗΜΘ KOHLlB ΟρβΑΗΜΧ ΟΤΟΘΚ ΗβΟγΤ BTynKn 30 ποα ocb 31 CTpenbi 32 noAteMHMKa. ripoyiuMHa 28 βηποπηηθτ ponb ΤΛΓΟΒΟ-ΟΜΘΠΗΟΓΟ yCTpOMCTBa, K KOTOpOMy nOACOeAHHJīeTCJl Abliuno npm. Hepe3 ΒτγπκΜ 30 οτοθκ προχοαμτ ocb 31 CTpenbi 32 ποα ^ θμηογο ycTpoiicTBa. ynpaBnneTcn CTpena 32 γμαροαμπμηαρομ 33, KOTOpbiii κρβΠΜτοη llitokom κ cnperiKe 32, a caM γμαροαμπμηαρ 33 μοχθτ KpenMTbcn hjih κ cpeAHetf depletion 6 Ha 6anxe 1 μπμ k npoyiUMHe 29 Ha nepeMbiHKe 4 cpeAHnx οτοβκ. CTpena 32 noAteMHMKa TenecKonMHecKan, κ ee βμαβμχηομ nacTM 34 nepe3 "pecTOBHHy 35 ποαοοθαμηθη AsyxHenK) CTHbiīi τρβίίφβρ 36 KpecTOBMHa no3BonneT opeHTMpoBaTb τρβίίφβρ 36 Bponb hhh nonepeK npOAOAbHOii OCH CTpenbl 32 ΠρΜ Heo6xOAHMOCTM, M3HyTpM nonOCTb HentocTeii Γρβίίφθρ3 36 oāiuHBaeTcn MeTanmiHecKmviM nMCTaMM, npeBpaiuan ero B KOBLLI HHH 3βΜΠ0ρθΗΗΟΘ ΠρΜΟΠΟΟΟδΠΘΗΜΘ A ^^ pblTbfl flM HHM TpaHUjeii. B HepačoHeM ποποχθημμ CTpena 32 φΜΚΟΜργβτοη b BepTMKanbHOM nonoxeHHM h απα οτογο μμθθτ AononHMTenbHy. npoyuiMHy (Ha πβρτβχβ He noKa3aHa), KOTopan coeAMHneTcn c npoyuJMHOM 29 μ φΜΚΟΜργβτοη δοπτοΜ. -3- -3- EN 11934 puck MCn0nb30BaHMM ΗΥ B ΚΕΜβΟΤΒβ ΒΟΠΟΚγΐϋΜ M C φβδΠΑΜΜ CTpeny 32 cnenyeT CHflTb. TaKMM o6pa30M, μ3μθηλα μθοτο ποοοοθαμηθημη rnopounnuHflpa 33 μπμ k npoyiunHe 6 6anKn 1 μπμ k npoyuiMHe 29, μοχηο n3MeHHTb cf &gt; yHKi4Mn cTpenbi 32, οοοτβθτοτβθηηο npeBpamaa ee μπμ b nofl'beMHbiii nnn 3eMneportHbiii Oprah. flna ncnonb30BaHna HY b KanecTBe noHBOoChecaTbiBaiomero opyflnn, oho CHa6xeHO oi ^ hhmkom m KynbTMBaTopoM. OKyHHMK HY conepxnT 6ani &lt; y 37 npjqMoyronbHoro οθηθημη Ha κοτοροΐί KpenaTCfl nyroo6pa3Hbie cnapeHHbie 3yāba 38 c B03M0XH0CTb "0 mx nepeMemeHMfl Bflonb 6anKM 37, cBoāonHbie KOHLļbi KOTopbix 3aocTpeHbi, a κ βηθιι] ημμ CTopoHaM napbi 3y6beB 38 npuKpenneHbi ujTbipn 39, o6pa3yramne npaebiii n NEBBIO OTBanbi (neMexa) nnn $ opMnpoBaHn «6opo3flbi. KoHUbi 3y6bee 38 co lUTbipaMM 39 BbinonHeHbi nerKocbeMHbiMM. flnfi φορΜΜροΒβΗΜ ^ μθπκμχ 6opo3A MexAy cnapeHHbiMn 3y6b? iMM 38 npMKHenHyBeTyKe 37 OflMHOMHbie 3y6bn 40 c B03M0XH0CTbi0 nx Η3κπθΗβ. CnapeHHbie 3y6bfl 38 κρβπΑτοη κ 6anKe 37 c noMOiLļbio οκοδ 41 h npnxnMHOM nnacTMHbi 42, a OflMHOHHbie 3y6bfl 40 - c noMOiubio AByx yronKOB 43 m cepbm 44 Κ HY OKyHHHK npncoeflHHaeTca κ npoymnHaM b 6anKe 1 μ k npoyuiHHaM βηθοιημχ οτοβκ second

KynbTHBaTop HY coflepxnT npflMoyronbHyio 45, Ha κοτοροΐί ycTaHOBneHbi τρκ pana 3y6beB 46 cnnpanbHoro προφΜπη, pa60Tai0Lunx na 3aKpynnBaHne. KoHUbi 3y6beB 46 mvieiOT nerKOCbeMHbie ηβκοηθηημκμ 47 K undergrowth 45 noflcoeflHHeHbi τρκ čopoHbi 48, KOTOpbie mvieiOT npoyuiMHbi h o6myio OCB 49, a npoTMBononoxeHHbie CTopoHbi δοροΗ 48 nepe3 o6myio OCB 50 coeflHHeHbi c γμαροακπμηαρομ 51, c noMombio κοτοροτο āopoHbi 48 Moryr BpamaTbCjļ BOKpyr ocm 49 Bnaropapn 3T0My, npH patCoHyHbi Moryr nepnoflHHecKH noflHHMaTbca ann? Κ HY KynbTMBaTop npncoeflHHneTca aHanorMHHO &lt; ax m OKyHHHK. -4 -4-EN 11934 00pMyna Μ3θ6ρθΤΘΗΜΑ 1 HaBecHoe γοτροίίοτΒΟ κ βηθργθτμηθοκμμ cpepcTBaM cenbCKoxo3fliicTBeHHoro Ha3HaHeHHJi, xapaicrepn3yiomeecfl τθμ, ητο οηο conep &gt; KHT ποπγιο 6anKy npnMoyronbHoro οθηθημη, KOTopan ηθοθτ neTbīpe χβοτκο 3aKpenneHHbie BepTMKanbHbie ctomkh, coeAHHeHHbie μθχαυ coSoh b cpeAHen nacTH nepeKnaAHHOH, a cpeflHne ctohkh eme flononHmenbHO 3aKpenneHbi nepeMbiHKaMH, npnneM āoKOBbie CTOpOHbi 6anxn nMetOT npoyujMHbi c oahoh cTopoHbi - PNA noflcoeflMHeHMfl κ 3HepreTMHecKOMy cpeflCTBy HaBecHoro ycTpoHCTBa ac προτΗΒοηοποχΗΟπ 6okoboh CTopoHbi -flTIfl ΠΟΠΟΟΘΑΜΗΘΗΜΛ ΗΠΗ CpOpMHpOBaHHfl HaBeCHblX OpyAHH ΜΠΜ KOHCTpyK14MOHHblX ΘΠΘΜβΗΤΟΒ, ΓφΜΗβΜ HHXHfm CTOpOHa 6aHKH ΗΜΘβΤ nono3bn, o6pa30BaHHbie meKaMH npoyiuHH, μθχαυ κοτορημμ ycTaHOBneHbi 3yāba, paBHbie from Bbicoie nono3bnM, OT / iHHaroineeca τθμ, hto, c quinquilli MpeHMH cpyHKi4 MOHanbHbix B03M0XH0CTeii HaBecHoro ycTpoHCTsa πγτθΜ ποηοοθαμηθημα κ ηθμυ noHBOo6pa6aibiBaiomMX, 3eMnepoiiHbix h rpy303axBaTHbix οργΑΗΗ h npnuenoB, handled easily CHa6xeHO AononHHTenbHO npoywnHOM b cpeAHen nacTM 6 am&lt;M co CTopoHbi ποαοοθαηηθηη * κ Heii HaBecHbix οργΑΗΗ η npoyuiHHOH Ha ΒθρΧΗΘΗ nepeMbIMKe ΜΘΧΑΥ CpeAHHMM CTOMKaMM, M AByMfl ΒΤγΠΚ3ΜΗ Ha ηηχηηχ KOHuax οτοθκ ποα ocb, cpeAHaf! npoyuiMHa Ha 5anKe BbinormeHa δβ3 ΒβρΧΗΘΗ nnaCTMHbl. 2. HaBecHoe γοτροίίοτΒΟ no n.1, OTjumaioiiļeecfl τθμ, hto oho C0AepxnT τθπβοκοπΜΗθοκγιο οτρβπγ, hymnomyHDC i Ha ocb, προχοΑ ^ ΐΜγκ) nepe3 BTynKn Ha ορθαημχ οτοηκθχ HaBecHoro ycTponcTBa h ynpaBnaeMyio

rHApOL | HnHHApOM, ΠρΗΟΟΘΑΗΗΘΗΗΗΜ Unu Κ ΟρΘΑΗΘΗ ΠρΟγίΙΙΗΗΘ 6anKH ΗΠΗ K npoyujnHe Ha nepeMbiHKe οτοθκ ηθβθοηογο ycTponcTBa a TenecKonHnecKan nacTb CTpenbi ηθοθτ rpeiicļDep, ycTaHaBnHBaeMbiH BAonb hhh nonepeK ποπθρθηηοη och ηθβθοηογο ycTpoHCTBa. 3 HaBecHoe ycTponcTBO of n.1, OTnuHaromeecii τθμ, hto handled easily coa © P &gt; KHT οκγπΗΜΚ, βκπιοηθιοιαηη nonyio 6anxy npnMoyronbHoro οθηθηηπ Ha κοτοροπ 3axpenneHbi cnapeHHbie n3orHyTbie πρυχμημοτμθ 3y6bn, ycTaHOBneHHbie c B03M0XH0CTbio nx nepeMemeHHA BAonb 6anKM, c ΒΗβιυΗΘπ cTopoHbi κοτορΜΧ Ha CBo6oAHbix KOHuax npHKpennenbi LiiTbipn, o6pa3yK) LMne πθβηη h npaBbiii OTBanbi (Nemex) h οαηηοηημθ H3omyTbie 3y6bn, ycTaHOBneHHbie μθχαυ cnapeHHbiMH 3y6nMM c B03M0XH0CTbio η3μθηθηηπ yrna nx HaxnoHa of xoay HaBecnoro ycTpoiicTBa. 4 HaBecHoe ycTponcTBo of n.1, OTnMMaKDmeeca τθμ, hto handled easily C0AepxnT KynbTHBaTop, BKmoHaioinHH npnMoyronbHyio paMy Ha κοτοροπ ycTaHOBneHO TPH papa npyxnHHbix cnnpanbHbix 3y6beB, pa6oTaiomnx Ha 3aKpyHMBaHne Ha KOHuax κοτορ ^ χ npHKpenneHbi nerKOCbeMHbie HaKOHenHUKH h TPH 6opoHbi, coeAHHeHHbie c paMoii KynbTHBaTopa nepe3 o6myto ocb, ac προτηβοποποχηοη CTopoHbi coeAHHeHHbie μπγκοη cuenKoii c oamen ocbio, οοθαηηθηηοη nepe3 γηαροαηπηηαρ co ιιιτθηγοη, γκρβππΘΗΗΟΗ Ha paMe KynbTMBaTopa. -5 -5 EN 11934 Ρβφβρ3Τ M3o6peTeHne othochtca k cenbCK0X03flficTBeHH0My MaiunHocTpoeHuro, κοηκρθτηο - κ HaeecHbiM ycTpoPicTBaM, c noMombio KOTopbix Moryr npucoeflUHflTbca HaBecHbie opynna μπμ KOHCTpyKunoHHbie aneMeHTbi κ TpaiaopaM, οομοχοηηημ tuaccn n npyrnM θηθργθτμηθοκμμ cpencTBaM, μμθιοιμμμ rnflpocncTeMy c BepTMKanbHOM ποα ^ θμομ, μ μοχθτ 6blTb MCn0nb30BaH0 npeMMymeCTBeHHO B ΜΘΠΚΜΧρΜθρΟΚΜΧ Μ npnycafie6Hbix xo3fliicTBax. Lļenb Μ3θδρβτθΗΜΗ - co3flaHne fleiueBoro MHoro $ yHKUnoHanbHoro HaBecHoro ycTpoiicTBa. nocTaBneHa uenb flOcmraeTCfl ycTpoMCTBOM of naTeHTy ΠΡ Nr. LV11580, conep &gt; KaiuMM nonyio 6anxy 1 npaMoyronbHoro οθηθημα c 3aKpenneHHbiMM Ha Heii HeTbipbivm flyrooāpa3HbiMM CToiiKaMM 2 m npoyujMHaMH 6 c oahom CTpoHbi - nna noflCoeflMHeHna 6anKM 1 κ 3HepreTMHeCK0My CpeflCTBy, a C Πρ0ΤΜΒ0Π0Π0 &gt; ΚΗ0ίί CTOpOHbl - flnfl noflcoeflMHeHMH κ 6anKe 1 HaBecHbix opynnii n xoHCTpyKunii , npuneM ycTpoiicTBO flononHmenbHO cnačaceHO npoyiiiMHOii 28 h 6anKe 1 m npoyujMHoii 29 h nepeMbiMKe 4 Mexny cpeflHMMM οτομιομμ 2 h ημχημχ KOHuax κοτορωχ ycTaHOBneHbi BTynKH 30 non OCB 31 3το πο3βοπαθτ pononHHTenbHO npMCoeflMHflTb κ HaBecHOMy ycTpoiicTBy npMuenbi, CTpeny noflbeMHHKa, OKyHHHK h KynbTMBaTop.

Claims (4)

1. A device mounted on an energy-related energy means, characterized in that it comprises a hollow bearing beam with a rectangular cross-section which carries four rigidly fixed vertical columns, which are interconnected with each other in the middle part of the ridge, and the middle pillars. additionally fastened with flaps (flanges) to which the ears are on the side: on one side - to join the energy device of the attachment, on the other side - to attach or form the attachable tools or their constructional elements, but the lower part of the beam has lugs, consists of said ear jaws, between which teeth with a height equal to the height of the rails are mounted, characterized in that, in order to extend the functional capabilities of the attachment by attaching to it the soil tillage, excavation and cargo gripping tools and trailers, the device in addition to the middle parts of the beam it p The harness, from which attachable tools are attached, is equipped with an ear and an ear-to-top over the middle pillars, as well as with two inserts at the lower ends of the pillars attached to the axle and the middle ear to the beam without the top plate. 2. An attachment device according to claim 1, comprising a telescopic boom which is supported on an axle passing through the inserts of the attachment device in the middle pillars, and wherein the boom is guided by a hydraulic cylinder, either to the middle ear of the beam, or on the top of the attachment strut of the attachment, the telescopic part of which is fitted with a grab mounted either transversely or transversely to the transverse axis of the attachment. 3. A hanging device according to claim 1, comprising a runner comprising a beam of a rectangular cross-section, with a pair of curved spring-loaded teeth mounted with the possibility of being displaced in the longitudinal direction of the beam and having pins attached to the free ends from the outside at the free ends. , which form the left and right handles (coulter), and separate convex teeth mounted between paired teeth with the ability to change their tilt angle during the working of the attachment. 4. An attachment device according to claim 1, characterized in that it comprises a cultivator comprising a rectangular frame on which three rows of helical teeth working on the screwing are mounted and at the ends of which are easily removable tips and three harrows, connected to the cultivator frame via a common axis, and connected from the opposite side by a feeder coupling to the common axle, which is connected to the cultivator frame via a hydraulic cylinder.