CS209785B1 - Apparatus for monitoring work regime of agricultural machines - Google Patents

Apparatus for monitoring work regime of agricultural machines Download PDF

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Publication number
CS209785B1
CS209785B1 CS957279A CS957279A CS209785B1 CS 209785 B1 CS209785 B1 CS 209785B1 CS 957279 A CS957279 A CS 957279A CS 957279 A CS957279 A CS 957279A CS 209785 B1 CS209785 B1 CS 209785B1
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CS
Czechoslovakia
Prior art keywords
agricultural machines
monitoring work
track
work regime
mirror
Prior art date
Application number
CS957279A
Other languages
Czech (cs)
Slovak (sk)
Inventor
Jozef Paulen
Original Assignee
Jozef Paulen
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 Jozef Paulen filed Critical Jozef Paulen
Priority to CS957279A priority Critical patent/CS209785B1/en
Publication of CS209785B1 publication Critical patent/CS209785B1/en

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  • Fertilizing (AREA)
  • Guiding Agricultural Machines (AREA)
  • Catching Or Destruction (AREA)

Description

Vynález rieši dodržiavanie vopred stanoveného efektívneho pracovného záběru hlavně odstředivých rozhadzovačov tuhých priemyselných hnojív tak, aby nedochádzalo k nepohnojeniu, resp. prehnojeniu okrajových pásiem susedných jázd pri člnkovom pohybe súpravy.The invention solves adherence to a predetermined effective working width of the centrifugal spreaders of solid industrial fertilizers so that no fertilization or non-fertilization occurs. Fertilization of the peripheral zones of adjacent runs during the boat movement of the set.

V súčasnosti sa pracovný záběr odhaduje vizuálně, kde jeho dodržiavanie závisí výhradně od skúseností obsluhy, alebo sa sleduje pomocou zariadenia na nepriame sledovanie dodržiavania pracovného záběru,a to meraním ubehnutej vzdialenosti, připadne zariadeniami na priamu indikáciu dodržiavania pracovného záběru založené na meraní změny elektrických veličin v závislosti od postavenia riadiacich kolies energetického prostríedku. Ide však o poměrně zložité přístroje, ktoré sa v praxi zatial vo váčšej miere nerozšířili. Bolí skúŠané zariadenia založené na optickom principe, avšak veZmi zložité, náročné na prevádzku a obsluhu.At present, the working width is estimated visually, where observance depends solely on the operator's experience, or is monitored by means of an indirect observation of the observance of the working width by measuring the distance traveled, or by direct observing observation of the working width depending on the position of the steering wheels of the energy means. However, these are relatively complex devices that have not been widely used in practice. The tested devices are based on the optical principle, but very complex, demanding for operation and operation.

Uvedené nedostatky odstraňuje zariadenie na sledovanie dodržiavania pracovného záběru poZnohospodárskych strojov, ktorého podstata spočívá v tom, že pozostáva z upevňovacieho kotúča s dvorná přestavíteZne uchytenými držiakami^na ktorých sú uložené posuvná zrkadlá. Na zrkadle je nezmývateZnou farbou vyznačená riadiaca priamka.The aforementioned drawbacks are eliminated by the agricultural machinery observation device, which consists in that it consists of a fastening disc with yard-mounted brackets on which sliding mirrors are mounted. The control line is marked with a non-washable paint on the mirror.

Použitím tohto jednoduchého zariadenia sa podstatné zvýši přesnosti vedeniá súpravy.By using this simple device, the guidance of the kit is substantially increased.

Zo zváčšovaním záběru stroja sa přitom zvyšuje i rozdiel v přesnosti riadenia v prospěch uvedeného zariadenia, Týmto spósobom sa dosiahne zvýšenie rovnoměrnosti rozhadzovania priemyselných hnojív, resp. kvapalných chemikálií, Čím sa priamo zvýšia úrody pěstovaných plodin, fialšou dóležitou výhodou vynálezu je, že sa podstatné zefektivni využitie chemických výrobkov vyrábaných z drahých a ťažko dostupných surovin.The increase in machine engagement also increases the difference in steering accuracy in favor of the device. In this way, the spreading uniformity of the fertilizer or the fertilizer is increased. The more important advantage of the present invention is that the use of chemical products made from expensive and hardly available raw materials is substantially streamlined.

209 ZS5209 ZS5

Příklad zariadenia, ktoré je predmetom ochrany, je schematicky znázorněný na pripojenom výkrese, kde na obr. 1 je nakreslený v podoryse a na obr. 2 v náryse.An example of the device to be protected is schematically shown in the accompanying drawing, where in FIG. 1 is a cross-sectional view of FIG. 2 in front view.

Zariadenie podlá vynálezu pozostáva z upevňovacieho kotúča £, v ktorom sú vytvořené dve drážky £. K upevňovaciemu kotuču £ sú prestavitelne uchytené držiaky £. Uchytenie je realizované pomocou skrutiek £, £,z ktorých jedna skrutka £ okrem spojovacej funkcie plní úlohu čapu a druhá skrutka 6 je posuvné uložená v drážke 4 s úlohou fixovania nastavenej polohy držiaka £. Na držíaku £ je nasunuté zrkadlo £, ktorého poloha po nastavení sa zabezpečuje pomocou poístovacej skrutky 9. Na zrkadle je nezmývatelnou farbou vyznačená riadiace priamka £. Zaríadenie je možné upevnit pomocou dalších skrutiek £ na konzolu do zorného pofa vodiča polnohospodářského stroja, například před predné sklo na rám kabiny, alebo na kapotáž traktora.The device according to the invention consists of a fastening disk 6 in which two grooves 6 are formed. Adjustable holders 4 are fixed to the fastening disk 4. The fastening is realized by means of screws 8, 6, of which one screw 6, in addition to the connecting function, serves as a pin and the other screw 6 is slidably mounted in a groove 4 to fix the set position of the holder 6. A mirror 8 is mounted on the holder 8, the position of which is adjusted by means of a positioning screw 9 after adjustment. The control line 8 is indicated in a non-washable color on the mirror. The device can be mounted by means of additional bracket screws 4 in the field of view of the driver of the agricultural machine, for example in front of the windshield, on the cab frame or on the tractor body.

Podstata použitia zariadenia spočívá v tom, že obsluha energetického prostriedku hladením do zrkadla £ sa snaží riadit súpravu tak, aby sa riadiaca priamka £ vyznačená na zrkadle £ přetínala so stopou po predchádzajúcej jazde. Stopa je tvořená například kolesom traktora, kypríacou radlicnou, značkovacou pěnou a pod. Použitie zariadenia předpokládá, že efektívny pracovný záběr je vopred určený pomocou známých metod a je pracovníkovi obsluhujúcemu súpravu zadaný ako známa veličina. Zariadenie sa upevní na tažnom prostriedku do zorného póla vodica. Poloha zrkadiel 1 na upevňovacom kotúči 3 sa přestaví na značku zodpovedajúcu známému efektívneinu záběru stroja. Prí prvej jazde súpravy sa obsluha orientuje podlá okraja parcely. Pri jazde druhej a dalších jazdách slúži na orientácíu stopa zanechaná kolesami tažného prostriedku, resp. stopa po značkovacej pane predchádzajúcej jazdy.The essence of the use of the device is that the operator of the power supply by ironing in the mirror 4 tries to control the assembly so that the control line 6 marked on the mirror 8 intersects with the track after the previous ride. The track is formed, for example, by a tractor wheel, tines, markers and the like. The use of the device assumes that the effective working width is predetermined by known methods and is entered as a known quantity by the operator of the kit. The device is mounted on the towing means in the conductor's pole of vision. The position of the mirrors 1 on the fixing disc 3 is adjusted to a mark corresponding to the known engagement efficiency of the machine. During the first run of the set, the operator is oriented according to the edge of the parcel. When driving the second and subsequent rides, the orientation track left by the wheels of the towing vehicle or the other is used for the orientation. track of previous driving marker.

Po otočení na úvratiach přestaví vodič súpravu tak, aby pri pohlade do zrkadla £ sa predížené riadiaca priamka £ přetínala so stopou predchádzajúcej jazdy. Táto poloha riadiacej priamky £ voči stope pedchádzajúcej jazdy musí byt udržovaná po celej dížke parcely. Na opačnej úvrati sa proces opakuje, avšak sa využije druhé zrkadlo. Ciachovanie na upevňovacom kotúčí £ je potřebné urobit jednotlivo, podlá miesta upevnenia, rozchod kolies tažného prostriedku a polohy stopy po predchádzajúcej jazde voči miestu upevnenia zariadenia.After turning at the dead center, the driver adjusts the set so that, when looking in the mirror £, the extended control line £ intersects with the track of the previous ride. This position of the control line 4 relative to the track of the previous run must be maintained over the entire length of the parcel. At the opposite dead center, the process is repeated, but a second mirror is used. The calibration on the fastening disc 6 must be carried out individually, depending on the fastening point, the track width of the towing means and the position of the track after the previous travel relative to the fastening point of the device.

Vynález je možné okrem rozhadzovania tuhých priemyselných hnojív využit tiež na sledovanie dodržiavania pracovného záběru pri hnojení kvapalnými hnojivami, pri rozhadzpvaní maštalného hnoja a plošnom postrekovaní,resp, rosení polnohospodárskych kultúr pozemnými strojmi.In addition to the spreading of solid industrial fertilizers, the invention can also be used to monitor the observance of working width in liquid fertilizer fertilization, in the spreading of manure and in the field spraying or deicing of agricultural crops with ground machines.

Claims (1)

Zariadenie na sledovanie dodržiavania pracovného záběru polnohospodárskych strojov, vyznaČujúce sa tým, že pozostáva z upevňovacieho kotúča /3/ s dvorná pres tavítelne uchytenými držiakmi /7/, na ktorých sú uložené posuvná zrkadlá /1/, pričom na zrkadle /1/ je vyznačená riadiaca priamka /2/.Apparatus for monitoring the working width of agricultural machines, characterized in that it consists of a fastening disc (3) with a yard over fusible holders (7) on which sliding mirrors (1) are mounted, the control (1) being marked with a control line / 2 /.
CS957279A 1979-12-29 1979-12-29 Apparatus for monitoring work regime of agricultural machines CS209785B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS957279A CS209785B1 (en) 1979-12-29 1979-12-29 Apparatus for monitoring work regime of agricultural machines

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Application Number Priority Date Filing Date Title
CS957279A CS209785B1 (en) 1979-12-29 1979-12-29 Apparatus for monitoring work regime of agricultural machines

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