SI26284A - Vertical wood splitter with swivel support table - Google Patents
Vertical wood splitter with swivel support table Download PDFInfo
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- SI26284A SI26284A SI202100227A SI202100227A SI26284A SI 26284 A SI26284 A SI 26284A SI 202100227 A SI202100227 A SI 202100227A SI 202100227 A SI202100227 A SI 202100227A SI 26284 A SI26284 A SI 26284A
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- support table
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- splitter
- wood splitter
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L7/00—Arrangements for splitting wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L7/00—Arrangements for splitting wood
- B27L7/005—Hand tools therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L7/00—Arrangements for splitting wood
- B27L7/06—Arrangements for splitting wood using wedges, knives or spreaders
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
Vertikalni cepilnik drv je opremljen z zasukljivo podporno mizo ki je zasnovana kot delovna površina nameščena na podporno nogo, pri čemer: je podporna noga z vsaj enim, prednostno dvema povezovalnima elementoma premično oziroma zasukljivo vpeta na vertikalni drog; je omenjeni drog nameščen ob strani vertikalnega stebra, in sicer je vpet v tla s pušo ali drugim ustreznim vpetjem, prednostno pa tudi še na steber ali kateri drugi del cepilnega stroja zaradi zagotavljanje boljše stabilnosti; je povezava medpodporno nogo in drogom izvedena preko povezovalnih palic, vzvodov, ročic ali podobnih enodelnih ali več delnih elementov, ki so opremljene z rotacijskim mehanizmom, prednostno s pušami, ležaji, krogličnimi ležaji, ali drugimi ustreznimi strojnimi elementi, ki omogočajo rotacijo, tako da se podporno mizo lahko zasuka iz aktivnega (delovnega) položaja, ko je podporna miza v območju pomikanja cepilne sekire, v neaktivni položaj, ko podporna miza ni v delovnem območju cepilnika, ali obratno; je zaklep pozicijizveden z dvema zatičema za zaklep rotacije okoli droga ter zaklep položaja mize na osnovni plošči.The vertical wood splitter is equipped with a rotatable support table, which is designed as a work surface mounted on a support leg, whereby: the support leg is movably or rotatably clamped to the vertical pole with at least one, preferably two connecting elements; the mentioned pole is placed on the side of the vertical column, i.e. it is fixed in the ground with a bushing or other suitable fastening, and preferably also on the column or some other part of the splitting machine in order to ensure better stability; the connection between the supporting leg and the pole is made via connecting rods, levers, levers or similar one-part or multi-part elements, which are equipped with a rotation mechanism, preferably with bushings, bearings, ball bearings, or other suitable machine elements that enable rotation, so that the support table can be rotated from the active (working) position, when the support table is in the range of movement of the splitting ax, to the inactive position, when the support table is not in the working range of the splitter, or vice versa; the position lock is realized with two pins for locking rotation around the pole and locking the position of the table on the base plate.
Description
VERTIKALNI CEPILNIK DRV Z ZASUKLJIVO PODPORNO MIZOVERTICAL FIREWOOD SPLITTER WITH ROTATING SUPPORT TABLE
Področje tehnikeThe field of technology
Pričujoči izum spada na področje gozdarskih naprav, natančneje na področje naprav za sekanje in cepljenje lesa, in je še posebno vezan na pripomočke za lažje sekanje drv. Izum se nanaša na vertikalni cepilnik drv z zasukljivo podporno mizo.The present invention belongs to the field of forestry devices, more specifically to the field of devices for chopping and splitting wood, and is particularly related to tools for easier chopping of firewood. The invention relates to a vertical firewood splitter with a rotatable support table.
Ozadje izuma in tehnični problemBackground of the Invention and Technical Problem
Znani cepilni stroji imajo različna rezilna sredstva, s katerimi se razcepi les na manjše dele. Vertikalni cepilni stroji imajo za ta namen cepilne sekire, ki so pritrjene na potisno ploščo, ki drsi po vertikalnem vodilu navzgor in navzdol, tako da lahko pri gibanju navdol razcepi del hloda nameščen ob vodilu pod cepilno sekiro. Omenjeni del hloda je lahko nameščen direktno na dnu cepilnega stroja ali pa na podporni mizi, odvisno od velikosti hloda, ki se ga želi razcepiti. Nekatere znane rešitve podporne mize nimajo, kot so na primer cepilniki po FR2466323, US4905746, US2016136839. Uporabni model CN212266116 razkriva vertikalni cepilni stroj, ki nima podporne mize, ampak fiksacijo hloda za cepljenje omogoča s posebnim objemnim mehanizmom. Tudi patent AT398928 opisuje fiksacijski mehanizem, ki pa iz strani primer hlod, da se med cepljenjem ne premika. Patentna prijava US2020269375 prav tako ne opisuje podporne mize, ampak vrtljivi mehanizem za dno cepilnika, ki omogoča rotacijo hloda.Well-known splitting machines have different cutting means with which the wood is split into smaller parts. Vertical splitting machines have splitting axes for this purpose, which are attached to a thrust plate that slides up and down on a vertical guide, so that when moving downwards, it can split a part of the log placed next to the guide under the splitting axe. The mentioned part of the log can be placed directly on the bottom of the splitting machine or on the support table, depending on the size of the log to be split. Some known solutions do not have a support table, such as the splitters according to FR2466323, US4905746, US2016136839. The utility model CN212266116 discloses a vertical splitting machine that does not have a support table, but allows the fixation of the log for splitting with a special clamping mechanism. Patent AT398928 also describes a fixation mechanism, which, for example, prevents it from moving during grafting. Patent application US2020269375 also does not describe a support table, but a rotary mechanism for the bottom of the splitter that allows the log to rotate.
Težava znanih vertikalnih cepilnih strojev, ki so opremljeni s podporno mizo, je, da so podporne mize ločene enote, ki jih je potrebno posebej transportirati in nameščati, kar komplicira in podaljšuje delo. Tehnični problem, ki ga pričujoči izum rešuje, je torej konstrukcijska rešitev cepilnega stroja in podporne mize, ki bo omogočala enostavno namestitev ter uporabo.The problem with known vertical splitting machines equipped with a support table is that the support tables are separate units that need to be separately transported and installed, which complicates and lengthens the work. The technical problem that the present invention solves is therefore a design solution for the splitting machine and the support table, which will enable easy installation and use.
Stanje tehnikeState of the art
Uporabni model CN210551944 opisuje napravo, ki ima osnovno ploščo, na kateri je vertikalna podpora, po kateri se premika cepilna sekira, na sredini vertikalne podpore pa je fiksno pritrjena podporna plošča. Le-ta se ne more odstraniti zaradi fiksnega vpetja, kar pomeni, da se lahko cepijo le hlodi oziroma odseki hlodov določene dolžine.Utility Model CN210551944 describes an apparatus having a base plate on which is a vertical support on which the splitting ax moves, and a support plate is fixedly attached to the center of the vertical support. It cannot be removed due to the fixed attachment, which means that only logs or sections of logs of a certain length can be split.
Uporabni model CN208543591 opisuje vertikalni cepilnik s podporno mizo, ki se jo iz dveh strani lahko ogradi z zaščitama, tako da hlod ne more zdrsniti iz mize. Površina mize ima tudi protizdrsne obloge, ki dodatno omejujejo gibanje hloda. Besedilo ne omenja kako je miza pritrjena na ogrodje cepilnika.Utility model CN208543591 describes a vertical splitter with a support table that can be enclosed on two sides with guards so that the log cannot slide off the table. The surface of the table also has anti-slip coatings that further limit the movement of the log. The text does not mention how the table is attached to the splitter frame.
Patentna prijava BE896055 opisuje cepilno napravo, katere ogrodje predstavlja nosilec, v katerem je cepilna sekira nameščena na dnu naprave, ki je po višini nosilca premično s pomočjo dvižnega mehanizma.Patent application BE896055 describes a splitting device, the framework of which is a support, in which the splitting ax is placed at the bottom of the device, which is movable along the height of the support by means of a lifting mechanism.
Patent SI25215 opisuje vertikalni cepilnik drv s klinom z mizo, ki se jo pritrdi na vertikalno vodilo cepilne sekire in jo je možno po višini nastavljati. Mizo sestavljata zgornji in spodnji del, pri čemer je slednji vsakokrat pomično voden v zgornjem delu do nameščenega naslonskega roba na spodnjem delu. Ena stran spodnjega dela do sredine naslonskega roba je z višino A in nasprotna stran do sredine naslonskega roba je z višino B, ki je višina A povečana za želeno višinsko razliko za dve višini mize.Patent SI25215 describes a vertical wedge wood splitter with a table that attaches to the vertical guide of the splitting ax and can be adjusted in height. The table consists of an upper and a lower part, with the latter each time guided in a movable manner in the upper part to the installed supporting edge on the lower part. One side of the lower part to the middle of the back edge has height A and the opposite side to the middle of the back edge has height B, which is height A increased by the desired height difference for two table heights.
Opisane rešitve se razlikujejo od pričujočega izuma, saj nobena izmed rešitev ne more začasno odstraniti mize iz delovnega področja cepilnika.The described solutions differ from the present invention, as none of the solutions can temporarily remove the table from the working area of the splitter.
Opis rešitve tehničnega problemaDescription of the solution to the technical problem
Izum je zasnovan na vertikalnem cepilnem stroju, kjer se hlod ali poleno za cepljenje postavi pod sekiro, ki nato pravokotno na tla pritisne na hlod oziroma poleno s cepilno silo. Tehnični problem konstrukcije mize, ki ima aktivni (delovni) in neaktivni položaj, ko podporna miza ni v delovnem območju cepilnika, je rešen, kot je predstavljeno v neodvisnem patentnem zahtevku, medtem ko so prednostne izvedbe rešitve tehničnega problema predstavljene v odvisnih zahtevkih.The invention is based on a vertical splitting machine, where a log or log for splitting is placed under the ax, which then presses the log or log perpendicular to the ground with a splitting force. The technical problem of a table structure having an active (working) and an inactive position when the support table is not in the working area of the splitter is solved as presented in the independent patent claim, while preferred embodiments of the solution to the technical problem are presented in the dependent claims.
Cepilni stroj ima osnovno ploščo, na kateri je vertikalni steber, po katerem se premika cepilna sekira v smeri navzdol (cepljenje) in navzgor (povratni gib), ter druge pomembne znane dele cepilnika. Bistvo cepilnega stroja po izumu je v tem, da je opremljen z zasukljivo mizo, ki je zasnovana kot delovna površina, ki je nameščena na podporno nogo, pri čemer:The splitting machine has a base plate on which there is a vertical column along which the splitting ax moves in the downward (splitting) and upward (reciprocating) directions, and other important known parts of the splitting machine. The essence of the splitting machine according to the invention is that it is equipped with a swivel table, which is designed as a working surface, which is placed on a support leg, whereby:
- je podporna noga z vsaj enim, prednostno dvema povezovalnima elementoma premično oziroma zasukljivo vpeta na vertikalni drog ali osovino,- the support leg is movably or rotatably attached to a vertical pole or shaft with at least one, preferably two connecting elements,
- je omenjeni drog ali osovina nameščena ob strani vertikalnega stebra, in sicer je ustrezno vpeta v tla s pušo ali drugim ustreznim vpetjem, prednostno pa tudi še na steber ali kateri drugi del cepilnega stroja zaradi zagotavljanje boljše stabilnosti,- the mentioned pole or shaft is installed on the side of the vertical column, namely it is properly fixed in the ground with a bushing or other suitable fastening, and preferably also on the column or some other part of the splitting machine in order to ensure better stability,
- je povezava med podporno nogo in drogom izvedena preko povezovalnih palic, vzvodov, ročic ali podobnih enodelnih ali več delnih elementov, ki so opremljene z rotacijskim mehanizmom, prednostno s pušami, ležaji, krogličnimi ležaji, ali drugimi ustreznimi strojnimi elementi, ki omogočajo rotacijo, tako da se podporno mizo lahko zasuka iz aktivnega (delovnega) položaja, ko je podporna miza v območju pomikanja cepilne sekire, v neaktivni položaj, ko podporna miza ni v delovnem območju cepilnika, ali obratno,- the connection between the support leg and the pole is made through connecting rods, levers, levers or similar one-part or multi-part elements that are equipped with a rotation mechanism, preferably with bushings, bearings, ball bearings, or other suitable machine elements that enable rotation, so that the support table can be rotated from an active (working) position when the support table is in the moving range of the splitting ax to an inactive position when the support table is not in the working range of the splitter, or vice versa,
- je zaklep pozicij izveden s primernim zatičem ali drugim zaklepnim mehanizmom, prednostno sta prisotna dva zatiča, in sicer za rotacijo okoli droga ter za položaj mize na osnovni plošči.- the positions are locked with a suitable pin or other locking mechanism, preferably two pins are present, namely for rotation around the pole and for the position of the table on the base plate.
Podporna noga je lahko enodelna ali pa dvo- ali več delna, pri čemer je vsak izmed delov pritrjen na drog oziroma osovino na enak način kot zgoraj opisana enodelna podporna noga. Povezovalni element je lahko en ali pa tudi več, odvisno od velikosti dela podporne noge. V kolikor se cepi krajše hlode, torej je potrebna višja višina mize, se vsi deli podporne noge zarotirajo in postavijo na osnovno ploščo cepilnika.The support leg can be one-piece or two- or more-part, with each of the parts being attached to the pole or shaft in the same way as the one-piece support leg described above. The connecting element can be one or more, depending on the size of the part of the supporting leg. If shorter logs are to be split, i.e. a higher table height is required, all parts of the support leg are rotated and placed on the base plate of the splitter.
Če pa so hlodi za cepljenje krajši, torej mora biti višina mize nižja, se zarotira le zgornji del podporne noge z mizo, ki pa se bo po drogu oziroma osovini ob rotaciji spustil navzdol, ker ne bo več podpore spodnjega dela, kar zniža višino mize na osnovni plošči cepilnika. Vsak izmed delov podporne noge je opremljen s primernim zaklepnim mehanizmom rotacije in vpetja na osnovno ploščo cepilnika drv.However, if the logs to be split are shorter, i.e. the height of the table must be lower, only the upper part of the supporting leg rotates with the table, but it will go down along the pole or axis during rotation, because there will no longer be support of the lower part, which lowers the table height on the base plate of the splitter. Each part of the support leg is equipped with a suitable locking mechanism for rotation and attachment to the base plate of the wood splitter.
Osnovna plošča cepilnika drv je prednostno opremljena s prostorom za sprejem podporne noge mize, zato da se le-ta bolje namesti na oziroma v osnovno ploščo, s čemer se dodatno omeji premikanje mize ob delovanju cepilne sile na hlod nameščen na podporni mizi. Dodatno vlogo pri tem ima tudi zatič za zaklep pozicije mize, ki je lahko raven ali ukrivljen zatič, prilagojen za namestitev skozi uho na spodnjem delu podporne noge in v luknjo v osnovni plošči cepilnika. S tem zatičem se preprečuje premikanje mize, kot tudi drži distanco od vodila cepilnika. Manipulacija z omenjenim zatičem je prednostno ročna, lahko pa bi bila tudi avtomatizirana, če bi bil zatič nameščen v osnovni plošči in bi bil zasnovan kot potisni oziroma potopni zatič, ki bi se stisnil ob prehodu podporne noge in nato spet dvignil, ko bi ga prekrila odprtina ali uho v spodnjem delu podporne noge.The base plate of the wood splitter is preferably equipped with a space to receive the support leg of the table, so that it is better placed on or in the base plate, thereby additionally limiting the movement of the table when the splitting force acts on the log placed on the support table. An additional role in this is also played by the table position locking pin, which can be a straight or curved pin adapted to fit through the eye on the lower part of the support leg and into the hole in the base plate of the splitter. This pin prevents the table from moving as well as keeps the distance from the splitter guide. Manipulation of said pin is preferably manual, but it could also be automated if the pin was installed in the base plate and designed as a push or sink pin that would compress when the support leg passes and then lift again when it is covered opening or lug in the lower part of the support leg.
Zaklepni mehanizem za zaklep rotacije okoli droga je lahko katerikoli primeren poznan strokovnjaku na področju, prednostno pa je izveden tako, da je na zgornji puši nameščeni na drogu za povezavo s povezovalnim elementom izveden nosilec z luknjo, ki je prilagojena za sprejem ravnega zatiča, spodnja puša pa ima dva cilindrična nastavka, pri čemer je en prilagojen za sprejem zatiča v delovni poziciji mize, drugi pa za sprejem zatiča v neaktivni poziciji. Ujemanje zatiča z enim izmed cilindričnih nastavkov je odvisno od rotacije mize, kar vpliva na pozicijo spodnje puše in posledično cilindričnih nastavkov.The locking mechanism for locking the rotation around the pole can be any suitable one known to the person skilled in the art, but preferably it is implemented in such a way that a bracket is provided on the upper bushing mounted on the pole for connection with the connecting element, with a hole adapted to receive a flat pin, the lower bushing and has two cylindrical attachments, one adapted to receive the pin in the working position of the table, and the other to receive the pin in the inactive position. The matching of the pin with one of the cylindrical attachments depends on the rotation of the table, which affects the position of the lower bushing and consequently the cylindrical attachments.
Zasukljiva miza je po želji na drogu oziroma rotacijskem mehanizmu opremljena z vzmetmi, ki niso nujne za delovanje, a olajšajo delo, saj pomagajo pri dvigu mize in pri menjanju položaja le-te. Namesto vzmeti bi lahko bile uporabljene tudi poševno prirezane puše, kjer se miza dviga po vzpenjajočem se delu in spušča po tistem delu, ki se spušča. Pri tem lahko pomagajo opcijski navoji na drogu, ki preprečujejo prekomerno ali prehitro gibanje.If desired, the swivel table is equipped with springs on the pole or rotary mechanism, which are not necessary for operation, but make the work easier, as they help to raise the table and change its position. Instead of springs, slanted bushings could also be used, where the table rises on the ascending part and descends on the descending part. Optional threads on the pole can help with this, preventing excessive or too fast movement.
Po želji je lahko podporna miza po izumu tudi višinsko nastavljiva. Lahko je podlaga mize nameščena na plošči, ki lahko rotira po drogu oziroma osovini. Lahko se miza skrajša in kombinira z dodatno rotacijsko ploščo ali osnovno ploščo, ki se jo nastavi po višini. Miza je lahko po višini nastavljiva tudi z drogom, ki bi deloval na teleskopski način, in sicer je drog oblikovan kot cev nameščena v zunanji cevi, ali pa sta omenjeni cevi povezani z omenjenim drogom v njuni notranjosti. Notranja cev, ki je kvadratne ali pravokotne oblike, je vodena z zunanjo cevjo. Obe cevi imata primerno oblikovane, prednostno okrogle po višini razporejene izvrtine, v katere se vstavi primeren zatič. Z izbiro izvrtine se določi višino mize. Na ta način se lahko nastavi katerakoli višina mize, prednostno pa so izvrtine postavljene tako, da omogočajo izbiro med standardnimi višinami polen, ki so 50 cm, 33 cm in 25 cm.If desired, the support table according to the invention can also be height-adjustable. The base of the table can be mounted on a plate that can rotate on a pole or shaft. The table can be shortened and combined with an additional rotary plate or a base plate that can be adjusted in height. The height of the table can also be adjusted with a rod that would work in a telescopic manner, namely the rod is shaped like a tube placed in an outer tube, or the said tubes are connected to the said rod inside them. The inner tube, which is square or rectangular in shape, is guided by the outer tube. Both tubes have suitably shaped, preferably round, holes arranged in height, into which a suitable pin can be inserted. The height of the table is determined by selecting the hole. In this way, any height of the table can be set, and preferably the holes are positioned to allow a choice between standard log heights of 50 cm, 33 cm and 25 cm.
Uporaba cepilnika drv z zasukljivo mizo poteka tako, da se odstrani zatič ali odpre zaklepni mehanizem, mizo se rahlo dvigne, zarotira v smeri proti cepilni sekiri, nato se jo postavi v pozicijo na osnovni plošči ter zaklene položaj z drugim zatičem. Ko se želi mizo vrniti nazaj v neaktivni položaj, se odklene zatič mize ter zatič rotacijskega mehanizma, nato se jo rahlo dvigne in zasuka do končne pozicije, katero se na koncu zaklene z zatičem rotacijskega mehanizma. Pred uporabo se lahko tudi izbere višina podporne mize v skladu z zgoraj opisanimi rešitvami, ki to omogočajo, pri čemer se lahko izbere katerokoli višino, ki jo konstrukcija omogoča, prednostno pa eno izmed standardnih višin polen, ki so 50 cm, 33 cm in 25 cm.To use the wood splitter with a rotating table, remove the pin or open the locking mechanism, raise the table slightly, rotate it in the direction of the splitting axe, then place it in position on the base plate and lock the position with another pin. When the table wants to return to the inactive position, the table pin and the pin of the rotary mechanism are unlocked, then it is slightly raised and rotated to the final position, which is finally locked with the pin of the rotary mechanism. Before use, the height of the support table can also be selected in accordance with the solutions described above that allow this, whereby any height that the construction allows can be selected, preferably one of the standard log heights, which are 50 cm, 33 cm and 25 cm.
Izum omogoča, da lahko celotno montažo mize iz neaktivnega v aktivni položaj izvede ena oseba brez potrebe po vijačenju ali premikanju oziroma odstranjevanju elementov, saj je zaklep izveden z ustreznim zaklepom. S tem je zasukljiva miza varno nameščena in omogoča tudi zanesljivo ter varno rabo med cepljenjem hlodov.The invention enables one person to perform the entire assembly of the table from the inactive to the active position without the need to screw or move or remove the elements, as the lock is made with a suitable lock. With this, the swivel table is securely installed and also enables reliable and safe use when splitting logs.
Konstrukcija zasukljive mize je primerna za vertikalni cepilnik drv, kot tudi za katero drugo napravo ali stroj, kjer delovne mize niso vedno v uporabi.The design of the swivel table is suitable for a vertical wood splitter, as well as for any other device or machine where work tables are not always in use.
Cepilnik drv z zasukljivo podporno mizo bo v nadaljevanju podrobneje opisan s pomočjo izvedbenega primera in slik, ki prikazujejo:The firewood splitter with a swiveling support table will be described in more detail in the following with the help of an implementation example and pictures that show:
Slika 1 Naris cepilnika drv z zasukljivo podporno mizo po možnem izvedbenem primeruFigure 1 Drawing of a firewood splitter with a rotatable support table according to a possible implementation example
Slika 2a Podporna miza v neaktivnem položajuFigure 2a Support table in inactive position
Slika 2b Podporna miza v neaktivnem položaju, kjer je vidna osnovna plošča cepilnika in luknja za sprejem zatičaFigure 2b Support table in inactive position showing splitter base plate and hole for receiving pin
Slika 2c Detajl zaklepnega mehanizma rotacije mize v neaktivnem položajuFigure 2c Detail of the table rotation locking mechanism in the inactive position
Slika 3a Podporna miza v aktivnem položajuFigure 3a Support table in active position
Slika 3b Podporna miza v aktivnem položaju, kjer sta vidna oba povezovalna elementa med drogom in zasukljivo mizoFigure 3b Support table in active position, showing both connecting elements between the pole and the swivel table
Slika 3c Detajl zaklepnega mehanizma rotacije mize v aktivnem položajuFigure 3c Detail of the table rotation locking mechanism in the active position
Slika 1 prikazuje možen izvedbeni primer cepilnega stroja, kjer ima cepilnik osnovno ploščo 1, na kateri je vertikalni steber 2, po katerem se premika cepilna sekira 3 v smeri navzdol (cepljenje) in navzgor (povratni gib), ter druge pomembne znane dele cepilnika, ki so poznani strokovnjaku na področju in niso direktno vezani na pričujoči izum.Figure 1 shows a possible embodiment of a splitting machine, where the splitter has a base plate 1, on which there is a vertical column 2, along which the splitting ax 3 moves in the downward (splitting) and upward (reciprocating) direction, and other important known parts of the splitter, which are known to a person skilled in the art and are not directly related to the present invention.
Cepilnik je opremljen z zasukljivo mizo 4, ki je zasnovana kot delovna površina 41, ki je nameščena na podporno nogo 42, pri čemer:The splitter is equipped with a swivel table 4, which is designed as a working surface 41, which is mounted on a support leg 42, whereby:
- je podporna noga 42 z dvema povezovalnima elementoma 5 premično vpeta na drog 6, pri čemer sta povezovalna elementa 5 izvedena kot povezovalni palici, ena ravna 51 in spodnja 52 v obliki črke L,- the supporting leg 42 is movably clamped to the pole 6 with two connecting elements 5, whereby the connecting elements 5 are implemented as connecting rods, one straight 51 and the lower one 52 in the shape of the letter L,
- je omenjeni drog 6 nameščen ob strani vertikalnega stebra 2, in sicer je s pomočjo puše 61 vpet v tla, hkrati pa tudi še na steber 2 cepilnega stroja,- the mentioned pole 6 is placed on the side of the vertical column 2, namely it is clamped to the ground with the help of bushing 61, and at the same time also to the column 2 of the splitting machine,
- je povezava med podporno nogo 42 in drogom 6 izvedena preko omenjenih povezovalnih palic 5 opremljenih na strani droga z rotacijskim mehanizmom 7, ki temelji na pušah 71, 72, tako da se podporno mizo 4 lahko zasuka iz aktivnega (delovnega) položaja, ko je podporna miza 4 v območju pomikanja cepilne sekire- the connection between the support leg 42 and the pole 6 is made via the mentioned connecting rods 5 equipped on the side of the pole with a rotation mechanism 7 based on bushings 71, 72, so that the support table 4 can be rotated from the active (working) position when support table 4 in the range of movement of the splitting ax
3, v neaktivni položaj, ko podporna miza ni v delovnem območju cepilnika, ali obratno,3, to the inactive position when the support table is not in the working area of the splitter, or vice versa,
- je zaklep pozicije mize 4 izveden z ukrivljenim zatičem 7, ki je prilagojen za namestitev skozi uho 42a na spodnjem delu podporne noge 42 in v luknjo 1a v osnovni plošči 1 cepilnika, ter je- the locking of the table position 4 is performed with a curved pin 7, which is adapted to be installed through the ear 42a on the lower part of the support leg 42 and into the hole 1a in the base plate 1 of the splitter, and is
- zaklepni mehanizem 8 za zaklep rotacije okoli droga 6 izveden tako, da je na zgornji puši 71 nameščeni na drogu za povezavo s povezovalnim elementom izveden nosilec 81 z luknjo, ki je prilagojena za sprejem ravnega zatiča 82, spodnja puša 72 pa ima dva cilindrična nastavka 83, pri čemer je en prilagojen za sprejem zatiča 82 v delovni poziciji mize, drugi pa za sprejem zatiča 82 v neaktivni poziciji. Ujemanje zatiča 82 z enim izmed cilindričnih nastavkov 83 je odvisno od rotacije mize, kar vpliva na pozicijo spodnje puše in posledično cilindričnih nastavkov.- the locking mechanism 8 for locking the rotation around the rod 6 is made in such a way that a bracket 81 with a hole adapted to receive a flat pin 82 is mounted on the upper bushing 71, and the lower bushing 72 has two cylindrical attachments 83, one being adapted to receive the pin 82 in the working position of the table and the other to receive the pin 82 in the inactive position. The matching of the pin 82 with one of the cylindrical attachments 83 depends on the rotation of the table, which affects the position of the lower sleeve and consequently the cylindrical attachments.
Aktivna in neaktivna pozicija zasukljive mize cepilnika sta prikazani na slikah 2 in 3, z detajli. Na sliki 2a je podporna miza izven dosega cepilne sekire, torej izven osnovne plošče 1 cepilnika. Kot kaže slika 2b je osnovna plošča 1 cepilnika drv je opremljena s prostorom 1b za sprejem podporne noge 42 mize, kamor v aktivnem položaju mize podporna noga nasede in s tem stabilno stoji.The active and inactive positions of the rotary table of the splitter are shown in Figures 2 and 3, with details. In Figure 2a, the support table is out of reach of the splitting axe, i.e. out of the base plate 1 of the splitter. As Figure 2b shows, the base plate 1 of the firewood splitter is equipped with a space 1b for receiving the support leg 42 of the table, where in the active position of the table the support leg rests and thus stands stably.
Položaj zaklepnega mehanizma za zaklep rotacije je v neaktivnem položaju takšen, da je zatič 82 v desnem nastavku 83a (slika 2c), medtem ko je v aktivnem položaju zatič 82 v levem nastavku 83b (slika 3c). Slika 3c tudi jasno prikazuje obliko povezovalnih elementov 5, kjer je zgornji 51 oblikovan kot ravna palica pritrjena na podporo 41 a delovne površine 41, medtem ko je spodnji 52 v obliki črke L. Oba sta na drog vpeta preko puš.The position of the rotation lock locking mechanism in the inactive position is such that the pin 82 is in the right attachment 83a (Figure 2c), while in the active position the pin 82 is in the left attachment 83b (Figure 3c). Fig. 3c also clearly shows the shape of the connecting elements 5, where the upper 51 is shaped like a straight rod attached to the support 41a of the working surface 41, while the lower 52 is L-shaped. Both are clamped to the pole via bushings.
Claims (13)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI202100227A SI26284A (en) | 2021-12-20 | 2021-12-20 | Vertical wood splitter with swivel support table |
| EP22212967.8A EP4205929A1 (en) | 2021-12-20 | 2022-12-12 | A vertical log splitter with a rotatable support table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI202100227A SI26284A (en) | 2021-12-20 | 2021-12-20 | Vertical wood splitter with swivel support table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI26284A true SI26284A (en) | 2023-06-30 |
Family
ID=84799713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI202100227A SI26284A (en) | 2021-12-20 | 2021-12-20 | Vertical wood splitter with swivel support table |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP4205929A1 (en) |
| SI (1) | SI26284A (en) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2466323A1 (en) | 1979-09-27 | 1981-04-10 | Bordet Andre | Combined log splitter and hoist for a tractor - is operated by hydraulic cylinder and splitting wedge at end of hoist travel |
| BE896055A (en) | 1983-03-01 | 1983-07-01 | Geets Michel | Log splitter using car jack - has inverted U=shaped frame in which slides support, with blade |
| US4561479A (en) * | 1984-04-04 | 1985-12-31 | Burdine Charles M | Mechanical wood splitter |
| US4905746A (en) | 1989-04-19 | 1990-03-06 | Claude Bedard | Log splitter |
| AT398928B (en) | 1993-06-15 | 1995-02-27 | Posch Landmaschinenbau | SEPARATING AND SPLITTING DEVICE |
| CA2916172A1 (en) | 2013-06-21 | 2014-12-24 | Bernard Michael CONROY | A log splitter, and a method for splitting a log |
| DE202015000697U1 (en) * | 2015-01-29 | 2015-03-03 | Georg Blümel | Mobile wood splitter / twist cone splitter with internal combustion engine |
| SI25215A (en) | 2016-06-03 | 2017-12-29 | Uniforest D.O.O. | Vertical log splitter with a spike with improved table |
| CN208543591U (en) | 2018-06-27 | 2019-02-26 | 昌信（莱州）机电科技有限公司 | A kind of vertical splitter |
| SI25674A (en) * | 2018-07-20 | 2020-01-31 | PIĹ EK - VITLI KRPAN d.o.o. | Improved sliding plates for wood splitters and wood splitters with said sliding plates |
| US20200269375A1 (en) | 2019-02-26 | 2020-08-27 | Gerald Rowley | Wood Splitting Turntable Assembly |
| CN210551944U (en) | 2019-07-18 | 2020-05-19 | 嘉善雪帕尔工具有限公司 | Novel under-voltage and over-current protector's lithium electricity wood splitting machine |
| CN212266116U (en) | 2020-04-03 | 2021-01-01 | 江阴市亿鑫隆机械科技有限公司 | Wood holding device of vertical wood splitting machine |
-
2021
- 2021-12-20 SI SI202100227A patent/SI26284A/en active IP Right Grant
-
2022
- 2022-12-12 EP EP22212967.8A patent/EP4205929A1/en not_active Withdrawn
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|---|---|
| EP4205929A1 (en) | 2023-07-05 |
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