SE129009C1

SE129009C1 -

Info

Publication number: SE129009C1
Authority: SE
Publication date: 1950-01-01

Description

FOreliggande uppfinning avser ett fordon for spridning av godsel eller liknande, lost sammanhangande, fibrost material, vilket har utlagts i rader pa marken, vilket fordon baktill har en roterbar eller pa annat salt driven spridare. Var och en ay dessa rader, vilken bor vara parallell med en annan, stracker sig tvars over langden eller bredden av ett fait och kan vara fortlopande. Raderna kunna Oxen vara aybrutna och besta av rader av materialhogar. The present invention relates to a vehicle for spreading goods or similar, loosely cohesive, fibrous material, which has been laid out in rows on the ground, which vehicle has a rotatable or other salt-driven spreader at the rear. Each of these rows, which should be parallel to another, extends across the length or width of a fait and may be continuous. The rows of Taurus can be broken and consist of rows of piles of material.

Fordonet enligt uppfinningen kannetecknas i huvudsak av en horisontell tandvals, driven i motsatt riktning mot fordonets hjul, vilken ar anordnad ivars over fordonet och framfor spridaren for all taga upp godseln eller det liknande materialet [ran en rad, kings vilken fordonet forflyttas, och for att overfOra det pa ett relativt likformigt satt till spridaren. Fordonet drages av en hast eller en traktor, i vilket fall det Or fOrsett med tva hjul eller kan vara sjalYdrivande. Vid traktordrivet eller sjalyforflyttbart fordon kan spridaren drivas medelst axel Iran ett kraftuttag. Alternativt kan spridaren drivas Iran ett eller flera av fordonets hjul. The vehicle according to the invention can be characterized essentially by a horizontal toothed roller, driven in the opposite direction to the wheels of the vehicle, which is arranged over the vehicle and in front of the spreader to pick up the goods or the similar material [in a row, kings in which the vehicle is moved, and to transfer it in a relatively uniform manner to the spreader. The vehicle is towed by a speed or a tractor, in which case it Or is equipped with two wheels or can be self-propelled. In the case of a tractor-driven or self-propelled vehicle, the spreader can be driven by means of a shaft shaft Iran. Alternatively, the spreader can be driven Iran one or more of the vehicle's wheels.

I fall en oregelbunden rad foreligger, exempelvis en rad materialhogar, omfattar uppfinningen ett i hojdled installbart nivaorgan, anordnat framfor tandvalsen. Detta niyaorgan kan lampligen Oven yam utfort som en tandvals, som Or roterbar i motsatt riktning mot fordonets barhjul men med lagre hastighet an den forstnamnda valsen. Det kan exempelvis drivas med en hastighet, som Or ungefOr halften av den forstnamnda valsens. In case there is an irregular row, for example a row of material piles, the invention comprises a level member which can be installed in height, arranged in front of the tooth roller. This new member can suitably be designed as a toothed roller, which is rotatable in the opposite direction to the bar wheels of the vehicle but at a lower speed than the first-mentioned roller. It can, for example, be operated at a speed which is about half of the aforementioned roller.

A bifogade ritning visas tvenne utforingsformer ay uppfinningen. Fig. 1 Or en planyy av en spridare, aysedd for en fortlopande godselrad, och fig. 2 visar en sidosektion efter linjen 2-2 i fig. 1. Fig. 3 Or en sidovy i mindre skala ay en annan utfOringsform enligt uppfinningen for oregelbundna radar, d. v. s. med rader eller hOgar av material. Fig. 4 Or en schematisk yy i storre skala, visande, huru niya.organet i fig. 3 installes i hojdled. The accompanying drawing shows two embodiments of the invention. Fig. 1 is a plan view of a spreader, seen for a continuous row of goods, and Fig. 2 shows a side section along the line 2-2 in Fig. 1. Fig. 3 is a side view on a smaller scale in another embodiment according to the invention for irregular radar, ie with rows or hOgar of material. Fig. 4 is a schematic yy on a larger scale, showing how the new means of Fig. 3 is installed vertically.

Fordonet enligt fig. 1 och 2 hay tva. hjul 11, vilka aro fritt roterbara gentemot en ram av lamplig form. Ramen omfattar ett centralt langsgaende chassi 12, vars framre ande 13 ar avsedd att fastas Yid en traktor, en tvargaende ramdel 14, tvenne uppstaende ramdelar 15 jamte stag 16, vilka delar ph vanligt satt aro svetsade samman med varandra. lijuien 11 uppbaras av ramdelarna 15, och Oro sasom Or yanligt vid denna maskintyp, installbara i h8jdled. The vehicle according to Figs. 1 and 2 has two. wheels 11, which are freely rotatable relative to a frame of suitable shape. The frame comprises a central longitudinal chassis 12, the front end 13 of which is intended to be fastened to a tractor, a transverse frame part 14, two upright frame parts 15 and struts 16, which parts are usually welded together. lijui 11 is supported by the frame parts 15, and Oro sasom Or yanligt with this type of machine, installable in height.

I foreliggande fall innefattar ramen Oven tva sidoramstycken 18, 18, vilka vid de framre andarna uppbara styrplittar 19 for att styra materialet, Over vilket apparaten [Ores, I sidled till beroring med en roterbar tandvals 20, som tjanar till att taga upp materialet och [Ora det till spridarorganel 21. Valsen 20 ham exempelyis Otta langsgaende rader av Under eller pinnar 22, vilka tvâ och tva kunna hava en gemensam basyta 23, fast vid valsens yta, och tanderna Oro lampligen anordnade sa, att de bliva jamnt fordelade p0 valsens yta. Vid de bakre andarna uppbara sidoramstyckena 18 spridarorganets axel 24, varvid spridarorganet bar visas bestaende ay tva mot yarandra anordnade skruvar 25. In the present case, the frame Oven comprises two side frame pieces 18, 18, which at the front ends support guide plates 19 for guiding the material, Over which the apparatus [Ores, Laterally in contact with a rotatable tooth roller 20, which serves to receive the material and [ Ora it to spreader organelle 21. The roller 20 ham exempelyis Eight longitudinal rows of mirrors or pins 22, which two and two may have a common base surface 23, fixed to the surface of the roller, and the teeth Oro suitably arranged so that they are evenly distributed on the surface of the roller . At the rear ends, the side frame pieces 18 support the spreader member shaft 24, the spreader member bar being shown consisting of two screws 25 arranged against each other.

Spridarorganets axel 21 drives medelst kuggvaxel av nagot kant slag, innesluten i ett holje 26, fa.st vid anden ay en ay sidoramstyckena 18. En del 27 ay en axel, vilken drives pa vanligt satt Iran traktorn, Or forenad med axeln 28 till kuggvaxeln medelst en universalled 29. The shaft 21 of the spreader means is driven by means of a gear shaft of some edge type, enclosed in a housing 26, attached to the shaft ay ay the side frame pieces 18. A part 27 ay shaft, which is driven in the usual manner by the Iran tractor, Or joined to the shaft 28 by means of a universal joint 29.

Den fria anden ay axeln 24 uppbar ett kedjehjul, forenat medelst en kedja 311 ett hölje 32 med ett kedjehjul 33, vilket Or fast pa axeln till trumman 20. Anordningen Or sadan, att bade trumman 20 och spridarorganet 21 roterar i en riktning motsatt den, i Aiken transporthjulen 11 rotera, nar apparaten drages framat av traktorn. Kuggvaxeln Or sadan, att den giver lampliga hastigheter bade till tandvalsen 20 och till spridarorganet 21. Tandvalsen kan vridas med en hastighet av ungefar 160 vary pr minut och spridarorganet 2— — med en hastighet av ungefar 530 vary pr ml-nut. The free spirit on the shaft 24 carried a sprocket, joined by a chain 311, a housing 32 with a sprocket 33, which is fixed on the shaft to the drum 20. The device is such that both the drum 20 and the spreading member 21 rotate in a direction opposite to it. in the Aiken transport wheels 11 rotate when the device is pulled forward by the tractor. The gear shaft is such that it provides suitable speeds both to the tooth roller 20 and to the spreader member 21. The tooth roller can be rotated at a speed of about 160 varies per minute and the spreader member 2- at a speed of about 530 varies per ml nut.

Nar apparaten drages kings en fortlopande godselrad, upptager den roterande tandvalsen 20 gOdseln och kastar den bakat till spridarorganet, vilket sprider den i sidled pa ett relatiyt jainnt satt. Spridarorganet kan utforas pAflera olika satt. When the apparatus is drawn a continuous row of goods, the rotating tooth roller 20 picks up the manure and throws it back to the spreading member, which spreads it laterally in a relatively straight manner. The spreading member can be designed in several different ways.

Det ár fOrdelaktigt att anordna ett bard 35, vilket for tydlighets skull är borttaget fran fig. 1, framfor och oyanf Or spridarorganet for att farehygga att godsel kastas framat och aft aterfOra sadan godsel till spridarorganet. It is advantageous to provide a bard 35 which, for the sake of clarity, has been removed from Fig. 1, in front of and beyond the spreading means, in order to ensure that goods are thrown forward and return such goods to the spreading means.

I konstruktionen enligt fig. 3 och 4 forefinnes ett ramyerk, aysett att dragas ay en traktor, ett par korlijul 37, en spridare 38, vilken i delta fall ar av centrifugal typ, sidostyrningar 39 och en drivaxel, av -Olken en del visas yid 40. Den senare driver medelst kuggvaxel i ett holje 41 spridaraxeln 42, varvid hOljet ar centralt anordnat och ut,gor del av ramverket. Driyaxeln 40 driver aven tandNalsen 43, vilken tjanar till aft fora gOdseln eller dylikt frau marken till spridaren 38, me-deist en kedja 44. In the construction according to Figs. 3 and 4 there is a frame, as seen to be pulled on a tractor, a pair of coriers 37, a spreader 38, which in some cases are of the centrifugal type, side guides 39 and a drive shaft, of which some are shown in 40. The latter drives by means of a gear shaft in a housing 41 the spreading shaft 42, the housing being centrally arranged and forming part of the framework. The drive shaft 40 also drives the toothed pin 43, which serves to feed the manure or the like from the ground to the spreader 38, by means of a chain 44.

I foreliggande fall fOrefinnes liven ett nivAorgan, bestaende av en tandvals 45, som drives av en kedja 46, innesluten i ett hOlje 47, utgorande en del av ramverket, varvid nivaorganet dr beldget framfor den som transportoch sOnderdelningsorgan tjanande tandvalsen 43. Del kan instiillas i h5jdled oeh avskara de -Owe delarna ay gOdselhogarna, nar redskapet passerar Over dessa, varvid de omvandlas i en fortlopande eller huvudsakligen ojamn 6)5dselrad. Nivaoroanet drives lanasammare An tandvalsen 43, exempelvis med en hastighet ay ornkring 90 vary pr minut, men i samma riktning och det tjanar aven till att sonderskara g5dseln. In the present case, there is provided at the level a leveling member, consisting of a toothed roller 45, which is driven by a chain 46, enclosed in a housing 47, forming part of the framework, the leveling member forming the belt rather than the toothed roller 43 serving as a transport and dividing member. h5jdled oeh avskara de -Owe delarna ay gOdselhogarna, nar redskapet passerer Over disse, hår de conversen i en forloplopen eller hovedlänslig ojamn 6) 5dselrad. The Nivaoroanet is operated more smoothly on the tooth roller 43, for example at a speed of about 90 degrees per minute, but in the same direction and it also serves to separate the manure.

De sarskilda anordningarna for att installa nivaorganet 45 i hojdled besta i foreliggande fall av tya delar 48, 49 11V det centrala kings-gaende chassiet, vilka aro ledbart forbundna sinsemellan yid 50, motsvarande nivaorganets 45 axel. En tandad cirkelkNadrant 51 ar fast vid delen 49, och en arm 52 har en fjaderpaverkad klinka 53 ay kant slag for att samverka med spar i kvadranten 51, varvid armen ar svangbart lagrad yid 54 pa. ranidelen 49. Armen 52 ar utbildad med en frail- lagringsstallet utskjutande amide' 55, som _har en slits 56, i vilken en tapp 57, som ar fast 'rid delen 48, ingriper. - Genom att lossa klinkan 53 och svanga armen 52 utmed kvadranten omkring svangningsaxeln 54 Andras lutningen mellan delarna 48 och 49. Genom svangning i ena riktningen av armen 52 sankes nivaorganet 45 och spridarorganet 38 hojes i motsyarande grad, enar apparaten i sin helhet svanger omkring rorhjulens 37 axlar. Armens 52 rorelse i andra riktningen medfor att nivaorganet 45 hojes och spridaren sankes. The special devices for adjusting the level member 45 in height in the present case consist of ten parts 48, 49 11V of the central king-going chassis, which are articulated interconnected yid 50, corresponding to the axis of the level member 45. A toothed circular nozzle 51 is fixed to the part 49, and an arm 52 has a spring-actuated latch 53 on the edge stroke to cooperate with grooves in the quadrant 51, the arm being pivotally mounted at 54 pa. The arm 52 49. The arm 52 is formed with a frail bearing housing projecting amide '55, which has a slot 56, in which a pin 57, which is fixed to the ride 48, engages. - By loosening the latch 53 and pivoting the arm 52 along the quadrant about the pivot shaft 54, the inclination of the parts between the parts 48 and 49. By pivoting in one direction of the arm 52, the leveling member 45 is lowered and the spreading member 38 is raised correspondingly, the apparatus as a whole pivots about the rudder wheels. 37 axles. The movement of the arm 52 in the other direction causes the level member 45 to be raised and the spreader to be lowered.

Claims

Patent claim:

A vehicle for spreading goods or the like, loosely connected, fibrous material, which is placed in rows on the ground, which vehicle carried a rotatable or otherwise driven spreader (21 or 38) at the rear, can be drawn by a horizontal tooth roller (20 or 43), driven in the opposite direction to the wheels of the vehicle, which is arranged transversely to the vehicle and in front of the spreader - to pick up the goods or similar material from a row, which the vehicle is moving, and to transfer it in a relatively uniform position to the spreader.

Vehicle according to claim 1, clinched by a side guide means (19 or 39) for guiding the goods or similar material to the horizontal tooth roller.

Vehicle according to claim 1 or 2, characterized by a leveling member (45) in the form of a horizontal toothed roller, which is arranged in front of the first toothed roller and driven in the same direction but at a lower speed.