FR2612041A1 - Elevator combined with an auger for agricultural tractor - Google Patents

Elevator combined with an auger for agricultural tractor Download PDF

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Publication number
FR2612041A1
FR2612041A1 FR8703613A FR8703613A FR2612041A1 FR 2612041 A1 FR2612041 A1 FR 2612041A1 FR 8703613 A FR8703613 A FR 8703613A FR 8703613 A FR8703613 A FR 8703613A FR 2612041 A1 FR2612041 A1 FR 2612041A1
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France
Prior art keywords
chassis
lifting
frame according
lifting frame
forks
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Granted
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FR8703613A
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French (fr)
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FR2612041B1 (en
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Individual
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Priority to FR8703613A priority Critical patent/FR2612041B1/en
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Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/18—Load gripping or retaining means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/04—Machines for making or covering holes for sowing or planting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
    • E21B7/028—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes the drilling apparatus being detachable from the vehicle, e.g. hand portable drills

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Soil Sciences (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Environmental Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

The invention relates to the combination of an elevator chassis which can be fitted to the three-point hitch of an agricultural tractor with a boring machine of the auger type. The elevator chassis comprises a double post A in which there slides one intermediate chassis B inside which there slides also a third chassis C on which lifting forks, which can be adjusted laterally, are positioned. An angle return casing support is generated in the lifting forks and is blocked by simply tightening four screws S. The applications proposed here are: . lifting and movement of loads . drilling wells and holes for fence posts. Other applications are possible using our elevator chassis, especially with a bucket, fork, etc.

Description

Chassis élévateur, associé à une tarière, adaptable sur l'attelage trois points d'un tracteur agricole. Lifting frame, associated with an auger, adaptable to the three-point linkage of an agricultural tractor.

Les tracteures agricoles sont munis, à l'arrière, et parfois à l'avant de dispositifs d'attelage à trois points hydrauliques. Ils sont également munis de prises de mouvement étudiées pour entraîner des outils animés. Agricultural tractors are fitted, at the rear, and sometimes at the front, with three-point hydraulic coupling devices. They are also fitted with power take-offs designed to drive animated tools.

Ces agencements, s'ils sont efficaces pour les travaux des champs classiques, s'avèrent insuffisants lorsque l'on veut sortir de ce créneau et utiliser l'engin à d'autres fins. Par exemple élever des charges au delà des possibilités d'un relevage classique, échaffauder ou alors travailler sous le niveau du sol : Creuser des puits ou tranchées. These arrangements, if they are effective for work in conventional fields, turn out to be insufficient when we want to get out of this niche and use the machine for other purposes. For example, lifting loads beyond the possibilities of a conventional lifting, scaffolding or working below ground level: Dig wells or trenches.

L'invention a pour but d'élargir ce champ d'action. Notre chassis élévateur, fixé à l'attelage trois points du tracteur, et munis de fourches de levage, est capable d'élever des charges à près de 4 m de hauteur, et dans le cadre de notre invention de supporter et d'animer une foreuse très performante. The invention aims to widen this field of action. Our lifting frame, fixed to the three-point linkage of the tractor, and fitted with lifting forks, is capable of lifting loads to almost 4 m in height, and within the framework of our invention to support and animate a very efficient drill.

Le système hydraulique du chassis élévateur donne à la foreuse
- une parfaite verticale,
- une force d'appui sur la tarière
Ces deux points sont indispensables lors de la réalisation de puits.The hydraulic system of the lifting frame gives the drill
- perfect vertical,
- a bearing force on the auger
These two points are essential when making wells.

Notre combinaison de ces deux utilisations, cui peuvent d'ailleurs être étendues (Fourches et godets de chargement par exemple, apporteront à l'utilisateur une économie substantielle. Our combination of these two uses, which can also be extended (Forks and loading buckets for example, will provide the user with substantial savings.

La figure jointe représente une variante d'un appareil de levage associé à une tarière. The attached figure shows a variant of a lifting device associated with an auger.

I1 est composé
- d'un mat double vertical A, dans lequel se déplace un chassis intermédiaire B, formé de deux tubes carrés, et actionné par un vérin hydraulique H1 à double effet. Les tubes de ce 2ème chassis sont fendus verticalement de façon à laisser dépasser l'organe de fixation des outils, fourches de levage par exemple. Ce support est fixé à un 3ème chassis C, lui-même coulissant à l'intérieur des deux profiler carrés creux du chassis intermédiaire B. Ce 3ème chassis C permet d'augmenter la hauteur de levage, sans augmenter la hauteur de l'ensemble. Ce 3ème chassis C est actionné par deux vérins à double effet positionnés à l'intérieur des deux tubes du chassis B. I1 is composed
- a vertical double mast A, in which an intermediate chassis B, formed by two square tubes, is moved and actuated by a double-acting hydraulic cylinder H1. The tubes of this 2nd chassis are split vertically so as to allow the attachment member of the tools to protrude, for example lifting forks. This support is fixed to a 3rd frame C, itself sliding inside the two hollow square sections of the intermediate frame B. This 3rd frame C allows the lifting height to be increased, without increasing the height of the assembly. This 3rd chassis C is actuated by two double-acting cylinders positioned inside the two tubes of chassis B.

Ce 3ème élément C est mu par deux vérins hydrauliques H2 à double effet. La verticale de l'ensemble s'obtient par un vérin à double effet H3 reliant le troisième point d'attelage du tracteur au chassis de l'élévateur.This third element C is driven by two double-acting hydraulic cylinders H2. The vertical of the assembly is obtained by a double-acting cylinder H3 connecting the third coupling point of the tractor to the chassis of the lift.

Tous les vérins hydrauliques sont alimentés par un triple tiroir à double effet, lui-même branché à la prise d'huile simple effet du tracteur, en retour libre.All hydraulic cylinders are powered by a triple double-effect drawer, itself connected to the tractor's single-acting oil intake, in free return.

Sur notre schéma, des fourches de levage F sont positionnées sur notre chassis élévateur. In our diagram, lifting forks F are positioned on our lifting frame.

Dans ces griffes, viennent s'encastrer deux longerons
L, au bout desquels, perpendiculairement, on a soudé un tube carré CF fendu sur toute sa longueur, côté inférieur. La longueur du tube est sensiblement égale à la largeur du tracteur. Dans cette coulisse ainsi formée, on suspend par l'intermédiaire d'un chariot vérouillable un boitier de renvoi d'angle R déplaçable latéralement à la main sur lequel on adapte
- à l'entrée, côté horizontal, une transmission à cardan
T relié à la prise de mouvement du tracteur.In these claws, come to embed two beams
L, at the end of which, perpendicularly, was welded a square tube CF split over its entire length, lower side. The length of the tube is substantially equal to the width of the tractor. In this slide thus formed, there is suspended by means of a lockable carriage an angular gearbox R movable laterally by hand on which one adapts
- at the entrance, horizontal side, a cardan transmission
T connected to the tractor power take-off.

- à la sortie, côté vertical, une vis de tarière V. - at the outlet, vertical side, an auger screw V.

L'ensemble des 3 chassis de notre porte outils a été conçu de telle sorte que le cardan de transmission puisse se déplacer
- latéralement, de façon à pouvoir forer à des angles différents par rapport au tracteur.All 3 chassis of our tool holder have been designed so that the transmission gimbal can move
- laterally, so that you can drill at different angles to the tractor.

- verticalement, par poussée hydraulique lors de l'action de forage.  - vertically, by hydraulic thrust during the drilling action.

Claims (4)

REVENDICATIONS 10) Chassis élévateur adaptable au tracteur agricole par l'in termédiaire de l'attelage à 3 points, caractérisé en ce qu'il comprend 1 mat double A dans lequel coulisse un chassis en tube carré B.CLAIMS 10) Lifting frame adaptable to the agricultural tractor by means of the 3-point hitch, characterized in that it comprises 1 double mast A in which slides a frame in square tube B. 20) Chassis élévateur selon la revendication 1 caractérisé en ce20) lifting frame according to claim 1 characterized in that que le chassis B est actionné par un vérin à double effet. that chassis B is actuated by a double-acting cylinder. 30) Chassis élévateur selon la revendication 1 caractérisé en ce30) Lift frame according to claim 1 characterized in that qu'un troisième chassis C coulisse à l'intérieur du chassis a third chassis C slides inside the chassis tubulaire B, afin d'en augmenter la hauteur de levage. C'est tubular B, to increase the lifting height. This is sur ce 3ème chassis que viendront s'adapter les fourches de on this 3rd chassis that will adapt the forks levage. lifting. 4 ) Chassis élévateur selon la revendication 3 caractérisé en ce 4) lifting frame according to claim 3 characterized in that que le 3ème chassis C est actionné par 2 vérins à double that the 3rd chassis C is actuated by 2 double cylinders effet, positionnés à l'intérieur des tubes du chassis B. effect, positioned inside the tubes of chassis B. 5 ) Chassis élévateur selon les revendications 1 à 4 caractérisé 5) lifting frame according to claims 1 to 4 characterized en ce que l'on associe une tarière supportée par les fourches in that we associate an auger supported by the forks de levage. lifting. 6 ) Chassis élévateur selon la revendication 5 caractérisé en ce 6) lifting frame according to claim 5 characterized in that que l'ensemble de forage est amovible. Les fourches de levage that the drilling assembly is removable. Lifting forks s'encastrent dans 2 longerons qui sont bloqués par 4 vis de fit into 2 side members which are blocked by 4 screws serrage. Tightening. 7 ) Chassis élévateur selon les revendications 5 et 6 caractérisé 7) lifting frame according to claims 5 and 6 characterized en ce que l'ensemble de forage se coulisse à la main dans le in that the drilling assembly slides by hand into the tube fendu F de façon à pouvoir forer de part et d'autre de split tube F so as to be able to drill on either side of l'axe du tracteur. the axis of the tractor. L'ensemble de forage est vérrouillable dans la position vou The drilling assembly can be locked in the position lue. read. 80) Chassis élévateur selon les revendications de 1 à 7 caracté80) lifting frame according to claims from 1 to 7 characters risé en ce que la descente et la montée de la tarière s'effec laughed at the fact that the descent and ascent of the auger fails tue au moyen des vérins H1 et H2 à double effet.  kills using double acting cylinders H1 and H2. 9 ) Chassis élévateur selon les revendications de 1 à 8 9) lifting frame according to claims 1 to 8 caractérisé en ce que la vis de tarière est fixée à un characterized in that the auger screw is fixed to a boitier de renvoi d'angle lui-même commandé par la prise angle gearbox itself controlled by the socket de force du tracteur par l'intermédiaire d'une transmission force of the tractor via a transmission à cardan. gimbal. 100) Chassis élévateur selon les revendications 1 à 4 et 8,100) lifting frame according to claims 1 to 4 and 8, caractérisé en ce que les chassis mobiles B et C sont characterized in that the movable chassis B and C are entièrement indépendants. On peut actionner le chassis C fully independent. We can operate the chassis C sans déplacer le chassis B ou vice versa. without moving chassis B or vice versa. On peut ainsi faire monter les fourches de l'élévateur sans We can thus raise the forks of the elevator without augmenter la hauteur d' l'ensemble.  increase the overall height.
FR8703613A 1987-03-13 1987-03-13 ELEVATOR ASSOCIATED WITH A BIT FOR AGRICULTURAL TRACTOR Expired - Lifetime FR2612041B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8703613A FR2612041B1 (en) 1987-03-13 1987-03-13 ELEVATOR ASSOCIATED WITH A BIT FOR AGRICULTURAL TRACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8703613A FR2612041B1 (en) 1987-03-13 1987-03-13 ELEVATOR ASSOCIATED WITH A BIT FOR AGRICULTURAL TRACTOR

Publications (2)

Publication Number Publication Date
FR2612041A1 true FR2612041A1 (en) 1988-09-16
FR2612041B1 FR2612041B1 (en) 1991-10-11

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105993302A (en) * 2016-07-08 2016-10-12 胡良田 Frame-type earth boring machine
CN108848770A (en) * 2018-08-27 2018-11-23 璧靛缓 Seedling is planted with equipment of digging pit
CN109809330A (en) * 2019-03-04 2019-05-28 烟台文进智能装备有限公司 A kind of orchard operation equipment
CN112889405A (en) * 2021-01-26 2021-06-04 沈阳工业大学 Push type drilling mechanism of agricultural perforating machine
CN113557821A (en) * 2021-06-30 2021-10-29 马鞍山万森园林绿化工程有限公司 Garden tree plants with digging device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350841A (en) * 2014-11-10 2015-02-18 郭健 Orchard ditcher
CN105123037B (en) * 2015-08-05 2017-06-06 安阳市农业科学院 The adjustable dibbler of crops seeding row spacing
CN105075461B (en) * 2015-09-02 2017-03-22 曹飞 Rotary drill type ditching device capable of regulating space between ditches

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939682A (en) * 1958-01-08 1960-06-07 Paul J Kromberg Posthole digger attachment for tractor
US3080943A (en) * 1960-06-07 1963-03-12 Raymond Corp Hose control arrangement
FR2475110A1 (en) * 1980-02-05 1981-08-07 Collard Andre Three point mounted boring auger - is operated by vertical thrust double-acting ram with multiple hydraulic ram adjusting systems
DE3437401A1 (en) * 1984-02-10 1985-08-14 Automaten AG, Alpnach Stacker vehicle with telescopic lifting mast

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939682A (en) * 1958-01-08 1960-06-07 Paul J Kromberg Posthole digger attachment for tractor
US3080943A (en) * 1960-06-07 1963-03-12 Raymond Corp Hose control arrangement
FR2475110A1 (en) * 1980-02-05 1981-08-07 Collard Andre Three point mounted boring auger - is operated by vertical thrust double-acting ram with multiple hydraulic ram adjusting systems
DE3437401A1 (en) * 1984-02-10 1985-08-14 Automaten AG, Alpnach Stacker vehicle with telescopic lifting mast

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105993302A (en) * 2016-07-08 2016-10-12 胡良田 Frame-type earth boring machine
CN108848770A (en) * 2018-08-27 2018-11-23 璧靛缓 Seedling is planted with equipment of digging pit
CN109809330A (en) * 2019-03-04 2019-05-28 烟台文进智能装备有限公司 A kind of orchard operation equipment
CN109809330B (en) * 2019-03-04 2024-04-02 烟台文进智能装备有限公司 Orchard operation equipment
CN112889405A (en) * 2021-01-26 2021-06-04 沈阳工业大学 Push type drilling mechanism of agricultural perforating machine
CN112889405B (en) * 2021-01-26 2023-10-27 沈阳工业大学 Propelling type drilling mechanism of agricultural perforating machine
CN113557821A (en) * 2021-06-30 2021-10-29 马鞍山万森园林绿化工程有限公司 Garden tree plants with digging device

Also Published As

Publication number Publication date
FR2612041B1 (en) 1991-10-11

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