DK149382B - Drills - Google Patents

Drills Download PDF

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Publication number
DK149382B
DK149382B DK31081A DK31081A DK149382B DK 149382 B DK149382 B DK 149382B DK 31081 A DK31081 A DK 31081A DK 31081 A DK31081 A DK 31081A DK 149382 B DK149382 B DK 149382B
Authority
DK
Denmark
Prior art keywords
seed
dosing
mechanisms
mixing
drive
Prior art date
Application number
DK31081A
Other languages
Danish (da)
Other versions
DK149382C (en
DK31081A (en
Inventor
Bernhard Steenken
Original Assignee
Amazonen Werke Dreyer H
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 Amazonen Werke Dreyer H filed Critical Amazonen Werke Dreyer H
Publication of DK31081A publication Critical patent/DK31081A/en
Publication of DK149382B publication Critical patent/DK149382B/en
Application granted granted Critical
Publication of DK149382C publication Critical patent/DK149382C/en

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C19/00Arrangements for driving working parts of fertilisers or seeders
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/005Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Sowing (AREA)
  • Fertilizing (AREA)

Description

i 149382 oin 149382 o

Opfindelsen angår en såmaskine med en ramme, som via kørehjul støtter på jorden under drift, og en forrådsbeholder til at optage sæden samt med adskilt drivning af doserings- og blan-demekanismer, hvorved doseringsmekanismerne er indrettet 5 til at kunne drives ved hjælp af en vejafhængig kraftkilde.BACKGROUND OF THE INVENTION The invention relates to a seed drill with a frame which supports the ground during operation via drive wheels, and a storage container for receiving the seed and with separate driving of dosing and mixing mechanisms, whereby the dosing mechanisms are arranged to be operated by means of a road dependent power source.

Pra tysk offentliggørelsesskrift nr. 21 21 506 kendes en såmaskine af denne type. Ved denne maskine foregår drivningen af røre- eller blandemekanismen ved hjælp af en vejuafhængig 10 kraftkilde og drivningen af doseringsmekanismen af en ve;i-afhængig kraftkilde. Ulempen ved disse adskilte drev er de betydelige tekniske detaljer og de dermed forbundne høje omkostninger. Således er eksempelvis vinkéldrev og en kardanaksel nødvendig som yderligere drivmiddel.German Publication Publication No. 21 21 506 discloses a drill of this type. In this machine, the operation of the stirring or mixing mechanism is effected by means of a road-independent power source and the operation of the dosing mechanism by a road-dependent power source. The disadvantage of these separate drives is the significant technical details and the associated high costs. Thus, for example, angular drive and a propeller shaft are needed as additional propellant.

1515

Et vigtigt træk ved en såmaskine er muligheden for at kunne indstille såmængden således, at denne målt per arealenhed er efter ønske. En sådan indstilling af såmængden foregår under en såkaldt indsåningsprøve, hvorunder doserings- og 20 blandemekanismerne drives for eksempel manuelt rundt ved hjælp af et håndtag. Den mængde af såsæd, der afgives eller afdrejes herunder, opfanges i et trug og vejes på en vægt.An important feature of a drill is the ability to set the drill amount so that it is measured per unit area as desired. Such a setting of the seeding quantity takes place during a so-called seeding test, during which the dosing and mixing mechanisms are driven, for example, manually by means of a handle. The amount of seed delivered or harvested below is captured in a trough and weighed on a weight.

Formålet med opfindelsen er at tilvejebringe en betydelig forenkling af den kendte adskilte drivning uden påvirkning af den nøjagtighed, der opnås ved en indsåningsprøve.The object of the invention is to provide a considerable simplification of the known separate drive without affecting the accuracy obtained by an in-sight test.

Denne opgave løses ifølge opfindelsen ved, at røre- eller blandemekanismerne er indrettet til at kunne drives på en 30 fra tysk offentliggørelsesskrift nr. 20 36 760 i og for sig kendt måde ved hjælp af vejafhængige kraftkilder, og at drivningen af doseringsmekanismerne og blandemekanismerne er indrettet til at kunne kobles sammen med henblik på ind-35 såningsprøven. Som følge af disse foranstaltninger forenkles drivningen og- kostbare tekniske overføringsmidler undgås, hvorved en formindskelse såvel af omkostningerne som af egenvægten opnås i forhold til maskinen ifølge den kendteThis task is solved according to the invention in that the stirring or mixing mechanisms are arranged to be able to operate in a manner known per se by road-dependent power sources in a German publication publication No. 20 36 760 and that the driving of the dosing mechanisms and mixing mechanisms is arranged. to be coupled together for the purpose of the inhalation test. As a result of these measures, the drive is simplified and costly technical transfer means are avoided, resulting in a reduction in both the cost and the weight of the machine according to the known machine.

OISLAND

149382 2 teknik. Derudover er det ikke længere nødvendigt,at der under indsåningsprøven skal være en ekstra person til stede til at dreje det kørehjul, som driver blandemekanismerne rundt, da en drejning af det kørehjul., som driver doserings-® mekanismerne, samtidigt bevirker at røre- eller blandemekanismerne sættes i bevægelse. Herved sikres, at der ikke forekommer nogen ophobning af såsæd i den nederste del af forrådsbeholderen, og at der sikres en kontinuerlig tilførsel af sædekorn til doseringsmekanismerne.149382 2 technique. In addition, during the sowing test, it is no longer necessary to have an additional person present to rotate the driving wheel which drives the mixing mechanisms, since a rotation of the driving wheel which drives the dosing ® mechanisms simultaneously causes the the mixing mechanisms are set in motion. This ensures that no seed accumulation occurs in the lower part of the storage container and that a continuous supply of seed grains is ensured to the dosing mechanisms.

1010

Ifølge opfindelsen kan kraftkilderne udgøres af de ikke-kraftsluttende med hinanden forbundne kørehjul. Herigennem opnås en nøjagtig vejafhængig såsæddosering, da det til drivning af doseringsmekanismen for såsæden kun er nød-15 vendigt med meget ringe drejningsmoment. Det kørehjul, der driver såsæddoseringsmekanismen, løber dermed næsten uden slip. Herved opnås også en god overensstemmelse imellem udsåningsmængden under indsåningsprøven og under selve udsåningen, så at udsåninqsmængden kan bestemmes nøjaqtigt uafhæn-20 '. „ gig af saningsbetingelserne ved hjælp af indsåningsprøven.According to the invention, the power sources can be constituted by the non-power-connected driving wheels. Hereby, an accurate path-dependent seed dosing is obtained, since in order to drive the dosing mechanism for the seed, only very little torque is necessary. The drive wheel that drives the seed dosing mechanism thus runs almost without slip. This also provides a good agreement between the seeding rate during the seeding test and during the seeding itself, so that the seeding rate can be accurately determined independently. "Gig of the truth conditions by means of the seeding test.

I modsætning hertil kræver drivningen af røre- eller blande-mekanismen væsentlig større drejemoment end drivningen af doseringsmekanismen, hvorved der kan optræde et forholdsmæssig større slip på det drivende kørehiul. Som følge af 25 anvendelsen af adskilt drivning har dette slip dog ikke nogen negativ virkning på den eksakte dosering.In contrast, the driving of the stirring or mixing mechanism requires substantially greater torque than the driving of the dosing mechanism, whereby a relatively larger slip on the driving driving wheel may occur. However, due to the use of separate drive, this slip has no adverse effect on the exact dosage.

Yderligere kan der ifølge en foretrukken -udførelsesform ifølge opfindelsen være tilvejebragt en med bå-30 de en doseringsmekanisme og en røre- eller blande-mekanisme udstyret bejdsemiddelspreder i .forrådsbeholderen, som kendt fra tysk fremlæggelsesskrift nr. 24 60 869, hvorved drivningen af doseringsmekanismen i bejdsemiddel-sprederen og såmaskinen er sammenkoblet og drivningen afFurther, according to a preferred embodiment of the invention, there may be provided a dosing mechanism and a stirring or mixing mechanism equipped with both the dispensing container spreader in the storage container, as known from German presenting publication No. 24 60 869, wherein the driving of the dosing mechanism the dressing spreader and seed drill are interconnected and driven

ODOD

røre- eller blandemekanismen i bejdsemiddelsprederen og såmaskinen ligeledes er sammenkoblet. Herved opnås en nøjagtig 149382 3the stirring or mixing mechanism in the dressing spreader and the seed drill are also interconnected. An accurate 149382 3 is thus obtained

OISLAND

bejdsemiddeldosering i afhængighed af den udbragte såsædmængde, og således undgås såvel en over- som en underbejdsning af sæden.dressing dosage, depending on the amount of seed dispensed, thus avoiding both over- and under-processing of the seed.

55

Yderligere udførelsesformer ifølge opfindelsen forklares under henvisning til tegningen, hvor fig. 1 skematisk viser en udførelsesform for en såmaskine ifølge opfindelsen, og 10 fig. 2 samme såmaskine udstyret med bejdsemiddelspreder.Further embodiments of the invention are explained with reference to the drawing, in which: FIG. 1 schematically shows an embodiment of a drill according to the invention, and FIG. 2 same seed drill equipped with pickling spreader.

Såmaskinen er tildannet med en forrådsbeholder 1 og kørehjul 3 og 4, som er drejeligt lejret i en ramme 2. Kørehjulet 15 " ' 3 driver via et kædedrev 5 en røre- eller blandemekanisme 6. Denne blandemekanisme er drejeligt lejret oven over en doseringsmekanisme 7. Doseringsmekanismen 7 bliver drevet af kørehjulet 4 via et regulerbart drev 8. Neden under doseringsmekanismen 7 findes såmaskinens såsædledningsrør 9 20 med såskærene 10.The drill is formed with a storage container 1 and drive wheels 3 and 4 which are pivotally mounted in a frame 2. The driving wheel 15 "3 drives a stirring or mixing mechanism 6 via a chain drive 5. This mixing mechanism is rotatably mounted above a metering mechanism 7. The dosing mechanism 7 is driven by the drive wheel 4 via an adjustable drive 8. Below the dosing mechanism 7 is the seed drill pipe 9 of the drill with the seed cutters 10.

I fig. 2 er der oven over røre- eller blandemekanismen indbygget en bejdsemiddelspreder 11 i såmaskinens forrådsbeholder 1. Denne bejdsemiddelspreder 11 har også en doseringsmekanisme 12 og en blandemekanisme 13. Dermed rører blandemekanismen under drift det af doseringsmekanismen 12 til sæden tilførte bejdsemiddel op i de enkelte sædkorn på ligelig måde. Doseringsmekanismerne 7 og 12 er koblet sammen via et regulerbart drev 14 og drives vejafhængigt af kørehjulet 4. Kørehjulet 3 driver på den anden side ved hjælp af et kædedrev 15 røre-eller blandemekanismerne 6 og 13.In FIG. 2, a dressing spreader 11 is embedded above the stirring or mixing mechanism in the seed container container 1. This dressing spreading sprayer 11 also has a dosing mechanism 12 and a mixing mechanism 13. Thus, the mixing mechanism during operation touches the individual feed on the dosing mechanism 12 to the seat. the same way. The metering mechanisms 7 and 12 are coupled together via an adjustable drive 14 and are driven independently of the driving wheel 4. The driving wheel 3, on the other hand, drives the stirring or mixing mechanisms 6 and 13 by means of a chain drive 15.

Drevene af doseringsmekanismerne 7 og 12 og blandemekanismerne 35 6 og 13 kan via en kobling 16 forbindes med hinanden, således som antydet ved hjælp af en punkteret linie 17.The drives of the metering mechanisms 7 and 12 and the mixing mechanisms 35 and 13 can be connected to each other via a coupling 16, as indicated by a dashed line 17.

DK31081A 1980-02-04 1981-01-23 Drills DK149382C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3003942 1980-02-04
DE19803003942 DE3003942C2 (en) 1980-02-04 1980-02-04 Seed drill

Publications (3)

Publication Number Publication Date
DK31081A DK31081A (en) 1981-08-05
DK149382B true DK149382B (en) 1986-05-26
DK149382C DK149382C (en) 1986-10-27

Family

ID=6093662

Family Applications (1)

Application Number Title Priority Date Filing Date
DK31081A DK149382C (en) 1980-02-04 1981-01-23 Drills

Country Status (3)

Country Link
DE (1) DE3003942C2 (en)
DK (1) DK149382C (en)
FR (1) FR2474807B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2814325A1 (en) * 2000-08-15 2002-03-29 Amazonen Werke Dreyer H PRECISION SEEDER
RU184628U1 (en) * 2017-12-25 2018-11-01 Акционерное общество "Белинсксельмаш" Linen seeder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965379A (en) * 1957-05-08 1960-12-20 Ganley Bruce Frederick Mobile hoppers for distributing finely divided materials
US3425599A (en) * 1967-03-02 1969-02-04 Int Harvester Co Gravity type fertilizer spreader
DE2036760A1 (en) * 1970-07-24 1972-01-27
DE2121506A1 (en) * 1971-04-30 1972-11-09 Amazonen-Werke H. Dreyer, 4501 Hasbergen-Gaste Machine for spreading granular or powdery material
GB1503026A (en) * 1974-12-21 1978-03-08 Amazonen Werke Dreyer H Seed drill
DE2460869C3 (en) * 1974-12-21 1980-08-14 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Seed drill

Also Published As

Publication number Publication date
DK149382C (en) 1986-10-27
DE3003942B1 (en) 1981-05-07
FR2474807A1 (en) 1981-08-07
DK31081A (en) 1981-08-05
DE3003942C2 (en) 1982-01-07
FR2474807B1 (en) 1985-07-19

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