FR2599933A3 - Appliance for unrolling bales of fodder, packed in the form of rolls - Google Patents
Appliance for unrolling bales of fodder, packed in the form of rolls Download PDFInfo
- Publication number
- FR2599933A3 FR2599933A3 FR8608879A FR8608879A FR2599933A3 FR 2599933 A3 FR2599933 A3 FR 2599933A3 FR 8608879 A FR8608879 A FR 8608879A FR 8608879 A FR8608879 A FR 8608879A FR 2599933 A3 FR2599933 A3 FR 2599933A3
- Authority
- FR
- France
- Prior art keywords
- chassis
- plate
- lever
- fodder
- wheel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/12—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by three-wheeled construction
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D87/00—Loaders for hay or like field crops
- A01D87/12—Loaders for sheaves, stacks or bales
- A01D87/127—Apparatus for handling, loading or unrolling round bales
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0438—Braking mechanisms; Locking devices against movement hand operated
- B62B5/0442—Braking mechanisms; Locking devices against movement hand operated using a handle bar alone
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D87/00—Loaders for hay or like field crops
- A01D87/12—Loaders for sheaves, stacks or bales
- A01D87/127—Apparatus for handling, loading or unrolling round bales
- A01D2087/128—Devices for unrolling or breaking round bales
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
- B62B2202/03—Bales of hay or grass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0404—Braking mechanisms; Locking devices against movement automatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0485—Braking mechanisms; Locking devices against movement by braking on the running surface, e.g. the tyre
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
Description
L'invention concerne un appareil pour dérouler les bottes de fourrage, conditionnées sous forme de rouleaux. The invention relates to an apparatus for unrolling bales of forage, packaged in the form of rolls.
L'objet de l'invention se rattache au secteur technique de l'agriculture, plus particulièrement des dispositifs d'emmagasinage des produits agricoles. The object of the invention relates to the technical sector of agriculture, more particularly storage devices for agricultural products.
Généralement, après ramassage et traitement de la paille, du foin etc..., il est formé, par des machines appropriées, des bottes cylindriques ou rouleaux, pour le conditionnement de ces produits. Chaque rouleau, formé par l'enroulement en spire d'une bande continue de fourrage est automatiquement cerclé, par des liens appropriés. Generally, after picking up and treating straw, hay, etc., it is formed, by suitable machines, of cylindrical bundles or rolls, for the packaging of these products. Each roll, formed by the winding in a turn of a continuous strip of fodder is automatically encircled, by appropriate links.
Les différentes bottes ainsi obtenues après avoir été stockées, sont destinées à être distribuées ultérieurement au bétail. C'est au niveau de leur distribution qu'apparait un problème important compte-tenu, d'une part, du volume de chaque botte et, d'autre part, de leur poids. A titre indicatif, de telles bottes cylindriques peuvent peser dans les 500 kg. The different boots thus obtained after being stored, are intended to be distributed later to the cattle. It is at the level of their distribution that an important problem appears, taking into account, on the one hand, the volume of each boot and, on the other hand, their weight. As an indication, such cylindrical boots can weigh within 500 kg.
Par exemple, pour la nourriture et l'entretien des bestiaux, après avoir transporté la botte de fourrage dans l'étable, il est nécessaire de la débiter pour répartir des quantités de fourrage. Pour cela, le plus souvent, il est procédé à un véritable tranchage de la motte au moyen, par exemple, d'une tronçonneuse. On conçoit que cette façon d'opérer n'est pas rationnelle et demande des moyens et efforts importants, avec un résultat qui n'est pas satisfaisant. For example, for food and maintenance of livestock, after having transported the bale of fodder in the barn, it is necessary to cut it to distribute quantities of fodder. For this, most often, a real slicing of the root ball is carried out by means, for example, of a chainsaw. We understand that this way of operating is not rational and requires significant resources and efforts, with an unsatisfactory result.
Le problème étant ainsi posé, l'invention s'est fixée pour but, d'une manière simple, efficace et rationnelle, de réaliser un appareil qui permet, sans effort, de dérouler progressivement et au fur et à mesure des besoins, les bottes cylindriques en vue de pouvoir découper facilement les bandes obtenues. The problem being thus posed, the invention set itself the goal, in a simple, efficient and rational manner, of producing an apparatus which makes it possible, without effort, to unwind progressively and as and when required, the boots cylindrical in order to be able to easily cut the strips obtained.
Dans ce but, l'appareil comprend, un châssis porteur équipé d'un plateau support horizontal monté libre en rotation avec axialement un moyen de centrage et de positionnement de la botte sur ledit plateau. For this purpose, the apparatus comprises, a carrying frame equipped with a horizontal support plate mounted free in rotation with axially a means of centering and positioning the boot on said plate.
Ces caractéristiques et d'autres encore ressortiront de la suite de la description. These characteristics and others will emerge from the following description.
L'invention est exposée ci-après plus en détail, à l'aide des dessins annexés dans lesquels :
- la figure 1 est une vue en perspective de l'appareil avant montage du plateau tournant notamment,
- la figure 2 est une vue en perspective de l'appareil sur lequel est positionné une botte de foin cylindrique,
- la figure 3 est une vue en coupe longitudinale de l'appareil,
- la figure 4 est une vue partielle montrant l'avant de l'appareil en position de transport,
- la figure 5 est une vue semblable à la figure 4 en position d'utilisation de l'appareil.The invention is set out below in more detail, using the appended drawings in which:
FIG. 1 is a perspective view of the device before mounting the turntable in particular,
FIG. 2 is a perspective view of the apparatus on which a cylindrical haystack is positioned,
FIG. 3 is a view in longitudinal section of the device,
FIG. 4 is a partial view showing the front of the device in the transport position,
- Figure 5 is a view similar to Figure 4 in the position of use of the device.
Afin de rendre plus concret l'objet de l'invention, on le décrit maintenant d'une manière non limitative en se référant aux exemples de réalisation des figures des dessins. In order to make the object of the invention more concrete, it is now described in a nonlimiting manner with reference to the exemplary embodiments of the figures of the drawings.
On voit, figure 1, que l'appareil comprend un châssis désigné dans son ensemble par (C) et porté par des moyens de roulement (R). D'une manière préférée, le châssis reçoit deux roues arrières (1) et (2) montées selon un même alignement axial et une roue avant directrice (3Y disposée dans l'axe médian des roues arrières. Plus particulièrement, dans la forme de réalisation illustrée, le châssis (C) comprend deux longerons parallèles (4) et (5) reliés, à leur partie arrière, à une traverse (6) où sont montées les roues (1) et (2) et à leur partie avant, à un nez équerré (7) où est montée, d'une manière pivotante, la roue (3). We see, Figure 1, that the device comprises a chassis designated as a whole by (C) and carried by rolling means (R). In a preferred manner, the chassis receives two rear wheels (1) and (2) mounted in the same axial alignment and a front steering wheel (3Y disposed in the median axis of the rear wheels. More particularly, in the embodiment illustrated, the chassis (C) comprises two parallel beams (4) and (5) connected, at their rear part, to a cross member (6) where the wheels (1) and (2) are mounted and at their front part, to a square nose (7) in which the wheel (3) is pivotally mounted.
A noter que la roue (3) est supportée par une chape (8) montée libre en rotation sur 360 degrés sous la face supérieure du nez. Note that the wheel (3) is supported by a yoke (8) mounted free to rotate 360 degrees under the upper face of the nose.
Selon l'invention, le châssis est équipé d'un plateau support horizontal tournant (9) agencé pour autoriser le positionnement et le centrage de la botte de fourrage (F). Ce plateau (9) de forme circulaire est monté à libre rotation sur un axe pivot vertical (10) que présente le châssis. L'axe (10) est solidaire d'une embase (11) avec semelle d'appui (lla) fixée sur les longerons (4) et (5) du châssis (C). According to the invention, the chassis is equipped with a horizontal rotating support plate (9) arranged to allow the positioning and centering of the forage boot (F). This plate (9) of circular shape is mounted for free rotation on a vertical pivot axis (10) presented by the chassis. The axis (10) is integral with a base (11) with support sole (lla) fixed on the side members (4) and (5) of the chassis (C).
La face de dessous du plateau (1) présente un manchon concentrique (12) qui coiffe l'axe (10) pour assurer un montage amovible dudit plateau. En outre, ce manchon (12) est équipé radialement de toile de raidissement (13), pour améliorer la rigidité du plateau (9). The underside of the plate (1) has a concentric sleeve (12) which covers the axis (10) to ensure removable mounting of said plate. In addition, this sleeve (12) is equipped radially with stiffening fabric (13), to improve the rigidity of the plate (9).
A l'opposé du manchon (12) et d'une manière coaxiale, la face de dessus du plateau (9) présente en débordement un manchon vertical (14) pour l'engagement et le positionnement d'un tube de centrage amovible (15). Ainsi exécuté dans ses caractéristiques essentielles, l'utilisation de l'appareil est très simple. Opposite the sleeve (12) and in a coaxial manner, the top face of the plate (9) has an overhanging vertical sleeve (14) for engaging and positioning a removable centering tube (15 ). Thus executed in its essential characteristics, the use of the device is very simple.
Après avoir pris une botte cylindrique (F) avec un appareil de levage de tout type connu et approprié, on dispose cette dernière sur le plateau support (9). La botte est automatiquement centrée au moyen du tube (15) qui coopère avec l'évidement central (F1) résultant du conditionnement en rouleau de la botte de fourrage. Il suffit alors de couper les liens de maintien et de tirer manuellement sur l'extrémité de la botte pour provoquer son déroulement automatique sous l'ef- fet de l'entraînement concomitant, en rotation du plateau (9). After having taken a cylindrical boot (F) with a lifting device of any known and appropriate type, the latter is placed on the support plate (9). The boot is automatically centered by means of the tube (15) which cooperates with the central recess (F1) resulting from the packaging in roll of the forage boot. It then suffices to cut the retaining links and to pull manually on the end of the boot to cause it to run automatically under the effect of the concomitant drive, in rotation of the plate (9).
La partie déroulée de la botte peut donc ensuite facilement être coupée.The unrolled part of the boot can then easily be cut.
D'une manière préférée, la roue directrice (3), notamment la chape (8) est assujettie à un levier articulé de manoeuvre (16) pour faciliter le déplacement et la conduite de l'appareil. La base du levier (16), au niveau de son axe d'articulation (17), présente un fer profilé (18) destiné à venir en appui sur la bande de roulement de la roue (3) en position rabattue dudit levier (figures 4 et 5). Ce fer profilé fait office de frein pour empêcher tout déplacement intempestif de l'appareil lors du déroulement de la meule. D'autres moyens de blocage temporaire en position peuvent être prévus. In a preferred manner, the steering wheel (3), in particular the yoke (8) is subject to an articulated operating lever (16) to facilitate movement and operation of the device. The base of the lever (16), at its articulation axis (17), has a profiled iron (18) intended to come to bear on the tread of the wheel (3) in the folded position of said lever (Figures 4 and 5). This profiled iron acts as a brake to prevent any untimely movement of the device during the unwinding of the grinding wheel. Other temporary locking means in position can be provided.
I1 est bien évident que l'appareil peut présenter de nombreuses variantes d'exécution sans pour cela sortir du cadre de l'invention. Notamment, on peut prévoir d'autres formes de réalisation pour le montage tournant du plateau. I1 is obvious that the device can have many variants without departing from the scope of the invention. In particular, other embodiments can be provided for the rotary mounting of the plate.
Les avantages ressortent bien de la description. En particulier, on souligne
- la simplicité d'utilisation et le faible effort nécessaire pour provoquer- le déroulement de la botte sous l'effet de l'entraînement du plateau,
- la possibilité de déplacer très facilement l'appareil chargé de la botte de fourrage,
- la conception du châssis porteur qui permet à l'ensemble de l'appareil, au moyen de la roue directrice unique, de pivoter sur lui-même.The advantages are apparent from the description. In particular, we emphasize
- the simplicity of use and the low effort necessary to provoke the unrolling of the boot under the effect of the training of the plate
- the possibility of very easily moving the device loaded with the forage boot,
- the design of the supporting frame which allows the whole device, by means of the single steering wheel, to pivot on itself.
Eventuellement, pour certaines applications, le plateau tournant (9) peut être monté sur un châssis support fixe, sans organe de roulement. Optionally, for certain applications, the turntable (9) can be mounted on a fixed support frame, without a rolling member.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8608879A FR2599933B3 (en) | 1986-06-12 | 1986-06-12 | APPARATUS FOR UNWINDING FORAGE BOOTS, PACKED IN THE FORM OF ROLLS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8608879A FR2599933B3 (en) | 1986-06-12 | 1986-06-12 | APPARATUS FOR UNWINDING FORAGE BOOTS, PACKED IN THE FORM OF ROLLS. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2599933A3 true FR2599933A3 (en) | 1987-12-18 |
FR2599933B3 FR2599933B3 (en) | 1988-07-01 |
Family
ID=9336490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8608879A Expired FR2599933B3 (en) | 1986-06-12 | 1986-06-12 | APPARATUS FOR UNWINDING FORAGE BOOTS, PACKED IN THE FORM OF ROLLS. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2599933B3 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2661649A1 (en) * | 1990-05-07 | 1991-11-08 | Zint Jerry | GARDEN TROLLEY. |
US5316427A (en) * | 1992-04-03 | 1994-05-31 | Delong Leonard D | Round bale unroller and method |
US5358370A (en) * | 1993-01-11 | 1994-10-25 | Andre Carpentier | Un-winder for hay bales |
EP0663145A1 (en) * | 1994-01-17 | 1995-07-19 | SARL BEUVIN André | Device for the rewinding and dispersing of roundbales |
US5580205A (en) * | 1995-11-13 | 1996-12-03 | Frystak; James P. | Large bale trailer |
FR2782490A1 (en) * | 1998-08-21 | 2000-02-25 | Alain Maillard | Transporter trolley and cable or piping unwinding reel has tricycle chassis with reel between two fixed wheels |
CN112498432A (en) * | 2020-12-10 | 2021-03-16 | 江门市新会区金康宝陈皮食品有限公司 | Agricultural product transportation device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511963A1 (en) * | 1981-09-03 | 1983-03-04 | Sominex | Trailer to handle rolls of fodder - has three wheeled truck with rotating base and semi cylinder vertical roll guard |
FR2513484A1 (en) * | 1981-09-29 | 1983-04-01 | Bayle Sarl Ets | Tractor handler for handling cylindrical bale - has spiked rotary plate with central shaft mounted on beam integral with stub posts |
-
1986
- 1986-06-12 FR FR8608879A patent/FR2599933B3/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511963A1 (en) * | 1981-09-03 | 1983-03-04 | Sominex | Trailer to handle rolls of fodder - has three wheeled truck with rotating base and semi cylinder vertical roll guard |
FR2513484A1 (en) * | 1981-09-29 | 1983-04-01 | Bayle Sarl Ets | Tractor handler for handling cylindrical bale - has spiked rotary plate with central shaft mounted on beam integral with stub posts |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2661649A1 (en) * | 1990-05-07 | 1991-11-08 | Zint Jerry | GARDEN TROLLEY. |
US5316427A (en) * | 1992-04-03 | 1994-05-31 | Delong Leonard D | Round bale unroller and method |
US5358370A (en) * | 1993-01-11 | 1994-10-25 | Andre Carpentier | Un-winder for hay bales |
EP0663145A1 (en) * | 1994-01-17 | 1995-07-19 | SARL BEUVIN André | Device for the rewinding and dispersing of roundbales |
FR2715023A1 (en) * | 1994-01-17 | 1995-07-21 | Beuvin Andre | Spreader - straw blower. |
US5580205A (en) * | 1995-11-13 | 1996-12-03 | Frystak; James P. | Large bale trailer |
FR2782490A1 (en) * | 1998-08-21 | 2000-02-25 | Alain Maillard | Transporter trolley and cable or piping unwinding reel has tricycle chassis with reel between two fixed wheels |
CN112498432A (en) * | 2020-12-10 | 2021-03-16 | 江门市新会区金康宝陈皮食品有限公司 | Agricultural product transportation device |
Also Published As
Publication number | Publication date |
---|---|
FR2599933B3 (en) | 1988-07-01 |
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Date | Code | Title | Description |
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ST | Notification of lapse |