FR2655812A1 - Adjustable chassis system for a machine for topping vines planted on a hillside and exhibiting a difference in level of one row with respect to the next - Google Patents
Adjustable chassis system for a machine for topping vines planted on a hillside and exhibiting a difference in level of one row with respect to the next Download PDFInfo
- Publication number
- FR2655812A1 FR2655812A1 FR8917019A FR8917019A FR2655812A1 FR 2655812 A1 FR2655812 A1 FR 2655812A1 FR 8917019 A FR8917019 A FR 8917019A FR 8917019 A FR8917019 A FR 8917019A FR 2655812 A1 FR2655812 A1 FR 2655812A1
- Authority
- FR
- France
- Prior art keywords
- topping
- panels
- row
- chassis
- tubes
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G3/0408—Apparatus for trimming hedges, e.g. hedge shears specially adapted for trellis work, e.g. machines for pruning vine or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
- A01G2003/0443—Apparatus for trimming hedges, e.g. hedge shears with height-adjustable platforms
Abstract
Description
La présente invention concerne un système de chassis réglable pour écimeuse de vignes plantées en coteaux et présentant une dénivellation d'un rang par rapport à l t autre. The present invention relates to an adjustable frame system for topping of vines planted on hillsides and having a difference in level from one row to the other.
Ce système est adaptable sur écimeuse hydraulique ou mécanique placée à l'avant ou à l'arrière du tracteur. This system can be adapted to a hydraulic or mechanical topper placed at the front or rear of the tractor.
Il permet au conducteur du tracteur de régler la coupe des deux cotés de l'appareil selon l'inclinaison du terrain et la différence de niveau existante entre les deux rangées de souches voisines; Ceci afin de couper sur les deux rangées travaillées, une longueur de sarments équivalente. It allows the tractor operator to adjust the cut on both sides of the machine according to the slope of the terrain and the difference in level existing between the two rows of neighboring stumps; This is to cut on the two rows worked, an equivalent length of branches.
En effet, jusqu'à présent, les écimeuses étaient constr suites sur des chassis rigides dont les systèmes de coupe ne pouvaient varier en hauteur d'un coté par rapport à l'autre. Or les rangées de vignes plantées en zDteas présentent des différences de niveaux assez importantes et l'écimage ne s'effectuaiht qutà ltextrémité des sarments, une écimeuse à chassis rigide ne peut respecter la même longueur de coupe sur les deux rangs et de ce fait, effectuer un travail correct. En effet, la rangée supérieure est écimée correctement mais celle située en dessous. Indeed, until now, the toppers were built on rigid chassis whose cutting systems could not vary in height from one side to the other. However, the rows of vines planted in zDteas have fairly significant differences in levels and the topping is only carried out at the end of the branches, a topper with a rigid frame cannot respect the same length of cut on the two rows and therefore do correct work. Indeed, the upper row is trimmed correctly but the one below.
ntest même pas touchée.is not even touched.
Le système
- Il est composé d'une écimeuse de vignes dont le système de coupe, soit à lames tournantes, soig à barre de coupe à section - genre faucheuse - est monté sur deux panneaux.The system
- It is composed of a vine topper whose cutting system, either with rotating blades, soig with cutting bar section - mower type - is mounted on two panels.
- Chaque panneau travaille sur un demi-rang; Il est composé d'un système de coupe vertical, orientable et réglable en largeur et d'un système de coupe horizontal pouvant former un angle variable avec le système vertical de OO à 900. - Each panel works on a half-row; It is composed of a vertical cutting system, adjustable and adjustable in width and of a horizontal cutting system which can form a variable angle with the vertical system from OO to 900.
- Chaque panneau est maintenu sur le chassis par deux tubes carrés coulissant dans deux autres tubes de section plus importante. Ceci permet le réglage en largeur et l'inclinaison du panneau. Le blocage des tubes est assuré par des boulons fixés sur les tubes de plus grande section. - Each panel is held on the frame by two square tubes sliding in two other tubes of larger section. This allows the width and tilt of the panel to be adjusted. The tubes are locked by bolts fixed to the tubes of larger section.
- L'originalité de l'invention, réside dans le fait que les tubes de plus grande section, au lieu d'hêtre fixés de fa çon rigide sur le chassis, le sont au moyen d'un pivot permettant un mouvement de rotation autour de celui-ci. - The originality of the invention lies in the fact that the tubes of larger section, instead of beech rigidly fixed on the chassis, are by means of a pivot allowing a rotational movement around this one.
- Les deux gros tubes du haut sont solidaires et fixés sur le même pivot. - The two large tubes at the top are integral and fixed on the same pivot.
- les deux tubes du bas sont indépendants et ont un pivot chacun. - the two bottom tubes are independent and each have a pivot.
- Les trois pivots sont fixés sur un chassis rectangulaire coulissant verticalement pour régler la hauteur de l'ensemble des deux panneaux sur deux coulisseaux, par l'intermédiaire d'un vérin ou d'une vis mécanique. - The three pivots are fixed on a rectangular frame sliding vertically to adjust the height of the set of two panels on two slides, via a jack or a mechanical screw.
- Ce chassis est constitué de deux rectangles en tube enserrant les deux tubes montés sur pivot. - This chassis is made up of two rectangular tubes enclosing the two tubes mounted on a pivot.
- Sur le chassis, est fixé un vérin à double effet dont la tige est reliée aux deux tubes solidaires. - A double-acting cylinder is attached to the chassis, the rod of which is connected to the two integral tubes.
- Le vérin, actionné par le conducteur, imprime un mouvement aux deux tubes qui pivotent autour de leur axe. Ce qui permet d'obtenir avec les deux tubes du bas et les deux panneaux, un parallélogramme déformable à souhait par l'action du vérin à double effet. - The jack, actuated by the driver, gives movement to the two tubes which pivot around their axis. This makes it possible to obtain, with the two bottom tubes and the two panels, a parallelogram that can be deformed as desired by the action of the double-acting cylinder.
- Les pivots étant placés au milieu du chassis, lorsque le vérin à double effet est au milieu de sa course, le parallélogramme ressemble à un rectangle et les angles entre les tubes et les panneaux sont à 900. - The pivots being placed in the middle of the chassis, when the double-acting cylinder is in the middle of its stroke, the parallelogram looks like a rectangle and the angles between the tubes and the panels are 900.
- lorsque l'on sort la tige du vérin, le parallélogramme se déforme. les angles formés par les tubes et les panneaux ne sont plus à 900 et le mouvement des panneaux, de haot en bas est inversement proportionnel; Ce qui permet d'ajuster le sys te me de coupe horizontal de chaque panneau sur sa rangée respective. La commodité et la rapidité de ce réglage sont trés appréciables car au bout de chaque rangée, lorsque le tracteur fait demi-tour et entame une nouvelle rangée, le réglage doit être inversé. En effet, si la rangée supérieure était à droite - donc le panneau de droite soulevé - en faisant demi-tour, la rangée située à droite du tracteur devient la rangée basse et il faut baisser le panneau. - when the rod is removed from the jack, the parallelogram is deformed. the angles formed by the tubes and the panels are no longer at 900 and the movement of the panels, from top to bottom is inversely proportional; This allows you to adjust the horizontal cutting system of each panel on its respective row. The convenience and speed of this adjustment are very appreciable because at the end of each row, when the tractor turns around and starts a new row, the adjustment must be reversed. Indeed, if the upper row was on the right - so the right panel raised - by making a U-turn, the row located on the right of the tractor becomes the lower row and the panel must be lowered.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8917019A FR2655812B1 (en) | 1989-12-18 | 1989-12-18 | ADJUSTABLE CHASSIS SYSTEM FOR A VINE TRIMMER PLANTED INTO HEAVES WITH A DIFFERENCE IN ROW FROM ONE TO THE OTHER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8917019A FR2655812B1 (en) | 1989-12-18 | 1989-12-18 | ADJUSTABLE CHASSIS SYSTEM FOR A VINE TRIMMER PLANTED INTO HEAVES WITH A DIFFERENCE IN ROW FROM ONE TO THE OTHER. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2655812A1 true FR2655812A1 (en) | 1991-06-21 |
FR2655812B1 FR2655812B1 (en) | 1992-03-13 |
Family
ID=9388836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8917019A Expired - Lifetime FR2655812B1 (en) | 1989-12-18 | 1989-12-18 | ADJUSTABLE CHASSIS SYSTEM FOR A VINE TRIMMER PLANTED INTO HEAVES WITH A DIFFERENCE IN ROW FROM ONE TO THE OTHER. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2655812B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105123422A (en) * | 2015-07-15 | 2015-12-09 | 湖南省森林植物园 | Method for planting panax notoginseng based on vine woodland |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457068A1 (en) * | 1979-05-23 | 1980-12-19 | Ponzo Barthelemy | Machine for topping and trimming vines - has tractor mounted cutter arms adjustable for working level and distance apart between rows |
FR2476431A1 (en) * | 1980-02-26 | 1981-08-28 | Bartolucoi Julien | Vine pollarding and pruning machine - has guides on vertical member supporting distorting parallelogram frame for rotary knives |
DE3510915A1 (en) * | 1985-03-26 | 1986-10-09 | Robert 7312 Kirchheim Mockler | Device for cutting hedges |
-
1989
- 1989-12-18 FR FR8917019A patent/FR2655812B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457068A1 (en) * | 1979-05-23 | 1980-12-19 | Ponzo Barthelemy | Machine for topping and trimming vines - has tractor mounted cutter arms adjustable for working level and distance apart between rows |
FR2476431A1 (en) * | 1980-02-26 | 1981-08-28 | Bartolucoi Julien | Vine pollarding and pruning machine - has guides on vertical member supporting distorting parallelogram frame for rotary knives |
DE3510915A1 (en) * | 1985-03-26 | 1986-10-09 | Robert 7312 Kirchheim Mockler | Device for cutting hedges |
Also Published As
Publication number | Publication date |
---|---|
FR2655812B1 (en) | 1992-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |