LT4654B - A hoe - Google Patents

A hoe Download PDF

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Publication number
LT4654B
LT4654B LT98-109A LT98109A LT4654B LT 4654 B LT4654 B LT 4654B LT 98109 A LT98109 A LT 98109A LT 4654 B LT4654 B LT 4654B
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LT
Lithuania
Prior art keywords
angle
knife
hoe
blade
holder
Prior art date
Application number
LT98-109A
Other languages
Lithuanian (lt)
Other versions
LT98109A (en
Inventor
Aleksandr Ivanov
Original Assignee
Aleksandr Ivanov
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aleksandr Ivanov filed Critical Aleksandr Ivanov
Priority to LT98-109A priority Critical patent/LT4654B/en
Publication of LT98109A publication Critical patent/LT98109A/en
Publication of LT4654B publication Critical patent/LT4654B/en

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Abstract

The invention is intended to be used in agriculture, like grass moving, soil hoeing, and beds' forming. The hoe consists of a blade, a holder, a clip and a handle. A novelty emphasizes the blade as a pentagonal disk with four cutting edges bent through axial symmetry in 160 degrees, where the top angle of a pentagon is 160 degrees or less. There can be a notch on the top of the pentagon. The holder of a blade is attached to the clip and is L-shaped; the angle between the arms is less than 90 degrees. The knife-shaped hoe allows cultivation and blanching out, without pulling the hoe out of the soil; besides, it reduces the struggle of the worker.<IMAGE>

Description

Išradimas skirtas naudoti žemės ūkyje: žolių nupjovimui, dirvos purenimui, ežių formavimui.The invention is intended for use in agriculture: grass cutting, soil loosening, hedge formation.

Žinomi rankiniai dirvos apdirbimo įrankiai, susidedantys iš koto, prie kurio gembe pritvirtinti ašmenys (SU 933 006, TPK A01B 1/10) ir RU 2 040 133, TPK A01B 1/08).Known hand tools for soil tillage consisting of a handle with a blade attached to the arm (SU 933 006, TPK A01B 1/10) and RU 2 040 133, TPK A01B 1/08).

Žinomas rankinis dirvos apdirbimo įrankis, susidedantis iš vamzdinio laikiklio, prie kurio per tarpinę kreipiančiąją detalę pritvirtintas darbo padargas (RU 2 048 711, TPK A01B 1/08).Known hand cultivator consisting of a tubular holder to which a working implement is attached via an intermediate guide (RU 2 048 711, TPK A01B 1/08).

Technikos lygiu žinomi įrankiai neužtikrina efektyvaus darbo: nesudaro nepertraukiamo dirvos paruošimo proceso arba yra mažai veiksmingi.BACKGROUND OF THE INVENTION Known tools in the art do not provide efficient work: they do not produce a continuous soil preparation process or are of low efficiency.

Išradimo tikslas - sukurti veiksmingą ir patogų įranki, užtikrinantį efektyvų darbą.The object of the invention is to provide an effective and convenient tool for efficient operation.

Kauptuką sudaro peilis, laikiklis, apkaba ir kotas. Nauja tai, kad peilis yra penkiakampė plokštelė su keturiomis pjaunančiomis briaunomis, sulenkta per simetrijos ašį 160° kampu, penkiakampio viršūnės kampas yra lygus arba mažesnis negu 160°, penkiakampio viršūnėje gali būti išpjova. Peilio laikiklis pritvirtintas prie apkabos ir turi L formą, kampas tarp atšakų mažesnis negu 90°.The hood consists of a knife, a holder, a clamp and a handle. What's new is that the knife is a pentagonal plate with four cutting edges bent at an angle of 160 ° along the axis of symmetry, the angle of the pentagon is equal to or less than 160 °, and there may be a notch at the top of the pentagon. The knife holder is attached to the collar and has an L-shape with an angle between the branches of less than 90 °.

Išradimas paaiškinamas brėžiniais, kur Fig. 1 - siūlomo kauptuko šoninis vaizdas; Fig. 2 - peilio vaizdas A kryptimi Fig. 1, kai jame ištekinta išpjova; Fig. 3 peilio vaizdas A kryptimi Fig. 1 be išpjovos; Fig. 4 - peilio vaizdas B kryptimi Fig. 1.The invention is explained in the drawings, in which Figs. 1 is a side view of the proposed hopper; FIG. Fig. 2 is a view of the knife in A direction. 1 when it has a notch in it; FIG. 3 view of knife A in FIG. 1 without cutout; FIG. 4 is a view of the knife in direction B in FIG. 1.

Kauptuką sudaro peilis 1, pritvirtintas ant vienos laikiklio 2 atšakos, prie antrosios laikiklio atšakos pritvirtinta apkaba 3 kauptuko kotui 4. Kauptuko peilis yra penkiakampė plokštelė su keturiomis pjaunančiomis briaunomis. Penkiakampio viršūnė turi kampą Y ir gali turėti ištekintą išpjovą 6 arba būti be išpjovos (Fig. 3). Išpjova 6 (Fig. 2) pjaunančiąją briauną pakelia į h (Fig. 1) lygi. Be to, penkiakampė plokštelė sulenkta per simetrijos kampu X. Kampas Z tarp peilio 1 laikiklio 2 atšakų yra mažesnis negu 90°.The hood comprises a knife 1 mounted on one branch of the holder 2 and a clamp 3 attached to the second arm of the holder on the handle 4. The hood knife is a pentagonal plate with four cutting edges. The apex of the pentagon has an angle Y and may have a notched recess 6 or no recess (Fig. 3). Slot 6 (Fig. 2) raises the cutting edge to level h (Fig. 1). In addition, the pentagonal plate is bent through an angle X of symmetry. The angle Z between the branches of knife holder 1 2 is less than 90 °.

Kauptuko efektyvumas:Hood efficiency:

Kauptuko peilio 1 kraštai (Fig. 4) palenkti kampu X = 160° ir judėdami grunte būna retesniuose viršutiniuose sluoksniuose (lyginant su centrine dalimi), tai sumažina dirbančiojo pastangas.The edges of the shovel blade 1 (Fig. 4) are inclined at an angle of X = 160 ° and, when moving in the soil, are present in rarer top layers (relative to the central part), thus reducing the worker's effort.

Kampas X leidžia pjauti žolę viena briauna, tokiu būdu kitos ilgiau neatbunka. Be to, kauptuko peilio briaunas lengva sukinėti.Angle X allows you to cut one edge of the grass, which prevents the others from fading longer. In addition, the edges of the hoe knife are easy to rotate.

Kampas X leidžia nepertraukiamai purenti žemę, ją pastoviai verčiant.Angle X allows continuous unraveling of the ground with constant rotation.

Kampas X leidžia atlikti kampinės briaunos smygio kampą mažesnį nei 90°. Išpjova 6 (Fig. 2) pjaunančiąją briauną pakelia į h (Fig. 1) lygi, t.y. į retesnį dirvos sluoksnį, tai tai pat palengvina žemės purenimą.Angle X allows an angle of stroke of less than 90 °. The cutout 6 (Fig. 2) raises the cutting edge to h (Fig. 1) smooth, i. to a rarer layer of soil, it also facilitates soil loosening.

Kampas Y < 160° (Fig. 2) ir kampas Z < 90° (Fig. 1) palengvina žemės purenimą.Angle Y <160 ° (Fig. 2) and angle Z <90 ° (Fig. 1) facilitate soil loosening.

Tokiu būdu, kauptuko peilio forma leidžia kultivuoti ir apkaupti, neatitraukiant kauptuko nuo žemės, be to, sumažina dirbančiojo pastangas.In this way, the shape of the cultivator blade allows cultivation and harvesting without removing the cultivator from the ground, and reduces the worker's effort.

Kauptuko naudojimas:Using the pen:

Dirbant nepertraukiamu režimu, galima nukirsti žoles, purenti žemę 10 tarpvagiuose: į žemę kampu įleidžiame dvi vidurines briaunas (Fig. 1), viena ranka tempiame ji į savo pusę, o kita spaudžiame gilyn.In continuous mode, it is possible to cut the grass, loosen the ground in the 10 rows: insert two middle edges into the ground at an angle (Fig. 1), pull it in with one hand and press down with the other.

Žemės purenimui kauptuko kairįjį kampą įleidžiame į gruntą. Kampas geriau apverčia žemę. Dirbantysis tuo tarpu, atsisukęs veidu arba nugara, dešine ranka laikydamas kotą 4 (Fig. 1), eina kitu tarpvagiu. Kaire ranka jis spaudžia kauptuką gilyn. Judėjimo greitis - 0,3 -1 m/s.For soil loosening, we lower the left corner of the hopper into the soil. The angle better rotates the ground. Meanwhile, the worker, with his face or back turned, holding the handle 4 (Fig. 1) with his right hand, walks into another gangway. With his left hand, he pushes the hopper in deep. The speed of movement is 0.3-1 m / s.

Normaliai dirbant naudojamos viena arba dvi briaunos. Šoninės briaunos labai tinka nukapoti žoles, augančias arti augalo (pvz.: kopūsto) arba pačioje vagoje tarp kitų augalų. Tam labai tinka ilgas laikiklis 2 ir tai, kad šoninės briaunos yra daug aštresnės už vidurines dėl to, kad rečiau naudojamos.One or two edges are used for normal operation. The lateral edges are very suitable for cutting grasses that are close to the plant (eg cabbage) or in the furrow between other plants. The long bracket 2 and the fact that the lateral edges are much sharper than the middle ones, due to their reduced use, are very suitable for this.

Claims (2)

IŠRADIMO APIBRĖŽTISDEFINITION OF INVENTION 5 1. Kauptukas, turintis peilį, laikiklį ir kotą, besiskiriantis tuo, kad peilis yra penkiakampio formos su keturiomis simetriškai išdėstytomis pjaunančiomis briaunomis, sulenktas kampu X per simetrijos ašį.5 1. A shovel having a knife, a holder and a handle, characterized in that the knife is pentagonal with four symmetrically arranged cutting edges, bent at an angle X through the axis of symmetry. 2. Kauptukas pagal 1 punktą, besiskiriantis tuo, kad peilis tarp2. Hood according to claim 1, characterized in that the knife between 10 pjaunančiųjų briaunų turi išpjovą,10 cutting edges have a notch,
LT98-109A 1998-08-04 1998-08-04 A hoe LT4654B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LT98-109A LT4654B (en) 1998-08-04 1998-08-04 A hoe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT98-109A LT4654B (en) 1998-08-04 1998-08-04 A hoe

Publications (2)

Publication Number Publication Date
LT98109A LT98109A (en) 2000-02-25
LT4654B true LT4654B (en) 2000-05-25

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LT98-109A LT4654B (en) 1998-08-04 1998-08-04 A hoe

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LT (1) LT4654B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU933006A1 (en) 1980-06-06 1982-06-07 Курский Ордена Трудового Красного Знамени Завод Тракторных Запасных Частей Им.50-Летия Ссср Hand implement for weeding
RU2040133C1 (en) 1992-04-08 1995-07-25 Фокин Владимир Васильевич Hand-held soil-cultivating implement
RU2048711C1 (en) 1991-12-23 1995-11-27 Внедренческое научно-производственное предприятие "Алтагир" Hand-held soil-tilling implement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU933006A1 (en) 1980-06-06 1982-06-07 Курский Ордена Трудового Красного Знамени Завод Тракторных Запасных Частей Им.50-Летия Ссср Hand implement for weeding
RU2048711C1 (en) 1991-12-23 1995-11-27 Внедренческое научно-производственное предприятие "Алтагир" Hand-held soil-tilling implement
RU2040133C1 (en) 1992-04-08 1995-07-25 Фокин Владимир Васильевич Hand-held soil-cultivating implement

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LT98109A (en) 2000-02-25

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