FR2586526A1 - Greenhouse shelf device - Google Patents

Greenhouse shelf device Download PDF

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Publication number
FR2586526A1
FR2586526A1 FR8513042A FR8513042A FR2586526A1 FR 2586526 A1 FR2586526 A1 FR 2586526A1 FR 8513042 A FR8513042 A FR 8513042A FR 8513042 A FR8513042 A FR 8513042A FR 2586526 A1 FR2586526 A1 FR 2586526A1
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FR
France
Prior art keywords
feet
cylinders
translation
sleepers
stop
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.)
Withdrawn
Application number
FR8513042A
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French (fr)
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RUNSER JEANNETTE
Original Assignee
RUNSER JEANNETTE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RUNSER JEANNETTE filed Critical RUNSER JEANNETTE
Priority to FR8513042A priority Critical patent/FR2586526A1/en
Publication of FR2586526A1 publication Critical patent/FR2586526A1/en
Withdrawn legal-status Critical Current

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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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1423—Greenhouse bench structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The invention relates to pieces of equipment for cultivation in greenhouses. It comprises at least two autonomous transverse underframes 1, on which two translation cylinders 9 bear, which support a mobile panel 14, the crosspieces 10 of which are guided and limited in their travel by alignment wheels 8. The feet 2 and 2' of the device are each equipped with a side groove 3 which allows the fixing of accessories simply by bolting in a modular manner. The invention will advantageously be used by horticulturists and market gardeners for cultivation on channels in greenhouses.

Description

La présente invention concerne les tablettes de serre utilisées par les horticulteurs et les maraîchers pour la culture sur cheneaux. The present invention relates to greenhouse tablets used by horticulturalists and market gardeners for growing on crawlers.

On connaît différents types de tablettes pour ce genre de culture, mais la technique actuelle consiste généralement en un pietement réalisé dans de la cornière acier, scellé sur une chape ou sur des plots en béton, un cadre faisant office de plateau fixe et qui porte un plateau mobile qui peut se déplacer latéralement afin d'aménager un couloir de passage entre chaque tablette pour les interventions sur les cultures. We know different types of shelves for this kind of culture, but the current technique generally consists of a base made of steel angle, sealed on a screed or on concrete studs, a frame serving as a fixed tray and which carries a mobile tray which can be moved laterally in order to create a passage corridor between each shelf for interventions on crops.

Ce type de tablette de serre présente plusieurs inconvénients au niveau de son implantation et de son utilisation. This type of greenhouse shelf has several drawbacks in terms of its location and use.

Ainsi, le piètement en cornière d'acier nécessite son scellement dans un socle en béton, ce qui rend l'installation indémontable. Si on désire ajouter des éléments tels que des gout tières ou un chauffage ou tout autre accessoire, il convient de percer ou de souder lesdits piètements en fer. De plus, il arrive lorsque la tablette est excentrée pour aménager le couloir de passage et que l'on décharge celle-ci des cultures en place > le déséquilibre du plateau est tel qu'il peut entraîner son déversement. Thus, the steel angle base requires its sealing in a concrete base, which makes the installation impossible to dismantle. If it is desired to add elements such as gutters or a heater or any other accessory, it is advisable to drill or weld said iron legs. In addition, it happens when the tablet is eccentric to arrange the passage corridor and that one discharges it from the cultures in place> the imbalance of the plate is such that it can cause it to spill.

La présente invention propose de pallier ces inconvénients par un dispositif de piètement conçu différemment, qui permet l'adaptation modulaire de plusieurs accessoires sans perçage ni soudure, et qui supporte un plateau mobile efficacement guidé et limité dans sa course, muni de sécurité anti-déversement. The present invention proposes to overcome these drawbacks by a base device designed differently, which allows the modular adaptation of several accessories without drilling or welding, and which supports a movable plate efficiently guided and limited in its travel, provided with anti-spill safety .

Dans ce but, le dispositif selon l'invention est caractérisé en ce qu'il comporte en combinaison au moins deux piete ment s transversaux autonomes qui sont posés sur un sol rigide et nivelé, chaque extrémité de ces piètements po-rte une tige d'arrêt et de guidage du plateau, des cylindres longitudinaux font effet de rouleaux de translation du plateau qui se constitue d'un cadre de profilé rigidifié par des traverses en profil Oméga qui reposent sur les cylindres longitudinaux et qui sont guidés par les roulettes placées sur la tige d'arrêt à chaque extrémité des pietements. For this purpose, the device according to the invention is characterized in that it comprises in combination at least two autonomous transverse legs which are placed on a rigid and leveled floor, each end of these legs for a rod of stop and guide of the plate, longitudinal cylinders act as translation rollers of the plate which consists of a profile frame stiffened by cross members in Omega profile which rest on the longitudinal cylinders and which are guided by the rollers placed on the stop rod at each end of the legs.


Les Les piètements sont obtenus par mécano-soudure d'un
d'acier tube et de chapes symétriques qui aménagent sur chaque côté des piètements des rainures spécialement adaptées pour recevoir dif
férents éléments par simple boulonnage.
The legs are obtained by mechanical welding of a
of steel tube and symmetrical screeds which provide on each side of the legs grooves specially adapted to receive different
ferent elements by simple bolting.

La description qui va suivre permettra de mieux com prendre la présente invention en se référant aux dessins annexés. The following description will better understand the present invention with reference to the accompanying drawings.

La figure 1 est une vue en perspective d'une tablette de serre selon l'invention. Figure 1 is a perspective view of a greenhouse shelf according to the invention.

La figure 2 montre le détail des différents éléments caractéristiques du pièt-ement et du plateau mobile. Figure 2 shows the detail of the various characteristic elements of the base and the movable plate.

La figure 3 représente de profil et schématiquement la fonction de translation du plateau. Figure 3 shows in profile and schematically the translation function of the plate.

Tel- qu'il est représenté en figure 1, le dispositif se compose des piètements transversaux autonomes dont les pieds (2) sont munis de sabots de fixation (4) et de jambes de réglage (5). As shown in Figure 1, the device consists of independent transverse legs whose feet (2) are provided with fixing shoes (4) and adjustment legs (5).

Ces piètements transversaux supportent les deux cylindres longitudinaux de translation (9) sur lesquels repose le plateau mobile formé d'un cadre en profilé (14) porté par des traverses (10) en profilé en forme de Omega, qui sont guidées et limitées dans leur course par les tiges d'arrêt et d'alignement du plateau.These transverse legs support the two longitudinal translation cylinders (9) on which rests the movable plate formed by a profile frame (14) carried by crosspieces (10) in Omega-shaped profile, which are guided and limited in their stroke by the stop and alignment rods of the plate.

La rainure (3) de chaque pieds permet de fixer par boulonnage tous types d'accessoires tel une traverse de rigidification de l'ensemble (15) ou des supports de gouttière de récupération ou encore des supports pour le chauffage rigide hauteur variable (16). The groove (3) on each foot allows all types of accessories to be fixed by bolting, such as a stiffening cross member for the assembly (15) or recovery gutter supports or supports for rigid heating, variable height (16) .

Sur la figure 2, on voit le détail d'un piètement et du plateau mobile. Le piètement transversal autonome est constitué d'un tube d'acier rigide horizontal (I) aux extrémités duquel chaque pied se compose d'une double chape symétrique en acier (2) et (2') mécano soudée de telle sorte qu'une rainure (3) soit aménagée entre l'extrémité inférieure (6) qui reçoit la iambe de réglage (5) et le sabot de fixation (4), et la tige d'arrêt et de guidage (7) placée dans la partie supérieure du piètement. In Figure 2, we see the detail of a base and the movable plate. The autonomous transverse base consists of a rigid horizontal steel tube (I) at the ends of which each foot consists of a symmetrical double steel screed (2) and (2 ') mechanically welded so that a groove (3) is arranged between the lower end (6) which receives the adjusting leg (5) and the fixing shoe (4), and the stop and guide rod (7) placed in the upper part of the base .

Deux cylindres longitudinaux de translation (9) reposent sur les tubes horizontaux (I) des piètements et reçoivent les tablettes formées d'un cadre (14) maintenu et rigidifie par les traverses (10) en profilé en forme Oméga. Le déplacement des cylindres de translation (9) est limité d'une part au niveau des pattes d'arrêt (11) fixées sous les traverses (10) et d'autre part au niveau de la tige d'arrêt (7) qui porte une roulette d'alignement (8) sur laquelle évolue la traverse (10) lors de sa translation latérale. Two longitudinal translation cylinders (9) rest on the horizontal tubes (I) of the legs and receive the shelves formed by a frame (14) held and stiffened by the crosspieces (10) in profile in Omega shape. The displacement of the translation cylinders (9) is limited on the one hand at the level of the stop lugs (11) fixed under the crosspieces (10) and on the other hand at the level of the stop rod (7) which carries an alignment roller (8) on which the crosspiece (10) moves during its lateral translation.

Une cornière (12) fixée elle aussi soùs la traverse (10) se rabat sous le tube horizontal (1) de chaque piètement transversal et fait l'objet de butée anti-déversement du plateau mobile. An angle iron (12) also attached to the cross member (10) folds under the horizontal tube (1) of each transverse base and is the subject of an anti-spill stop of the movable plate.

Le plateau formé par les traverses (10) et le cadre (14) peut recevoir soit des fonds cheneaux en aluzing, soit des fonds subirrigants ou tout autre type de fond, tel le métal déployé, le fibro-ciment, le polystyrène expansé etc... The plate formed by the crosspieces (10) and the frame (14) can receive either aluzing chenille bottoms, or subirrigating bottoms or any other type of bottom, such as expanded metal, fiber cement, expanded polystyrene etc. ..

Les traverses (10) sont pourvues de perçages (13) qui permettent de placer un chauffage souple basses calories, sous forme d'un serpentin en tube plastique. The crosspieces (10) are provided with bores (13) which make it possible to place a flexible low-calorie heater, in the form of a coil of plastic tube.

La figure 3 matérialise de manière schématique l'utilisation de la translation des plateaux qui permet l'aménagement successif d'un couloir de passage (17) entre les tablettes de serre. FIG. 3 shows schematically the use of the translation of the plates which allows the successive arrangement of a passage corridor (17) between the greenhouse shelves.

Les butées anti-déversement (12) empêchent le déversement du plateau (14) lorsque la partie en porte à faux (18) est chargée . The anti-spill stops (12) prevent the tray (14) from spilling when the cantilever part (18) is loaded.

L'invention sera avantageusement utilisée dans la technique Horticole et Maraîchère pour la culture en serre
Elle permet, par ses éléments modulaires, une conception sur mesure en usine et un montage rapide chez l'utilisateur.The invention will advantageously be used in the Horticultural and Market gardening technique for greenhouse cultivation
Thanks to its modular elements, it can be customized in the factory and installed quickly at the user's site.

Les rainures (3) des piè-tements transversaux autonomes permettent l'adaptation de différents éléments sans usinage spécial et sans modification. The grooves (3) of the independent transverse legs allow the adaptation of different elements without special machining and without modification.

Claims (5)

REVENDICATIONS.CLAIMS. 1. Dispositif pour tablette de serre destiné à la culture sur cheneaux pour horticulteurs et maraîchers, caractérisé en ce qu'il comporte en combinaison, au minimum une paire de piètements transversaux autonomes qui portent deux cylindres longitudinaux de translation qui coopèrent avec un plateau mobile latéralement constitué d'un cadre en profilé renforcé par des traverses qui reposent sur les cylindres de translation, qui sont guidées et limitées dans leur course par des roulettes d'alignement, qui sont équipées de cornières anti-déversement et qui reçoivent différents types de fonds de plateau.1. Device for greenhouse tablet intended for the cultivation on caterpillars for horticulturalists and market gardeners, characterized in that it comprises in combination, at least a pair of autonomous transverse legs which carry two longitudinal translation cylinders which cooperate with a laterally movable plate consisting of a profiled frame reinforced by crosspieces which rest on the translation cylinders, which are guided and limited in their course by alignment rollers, which are equipped with anti-spill angles and which receive different types of backing tray. 2. Dispositif selon la revendication 1, caractérisé en ce que chaque piètement transversal autonome est constitué d'un tube rigide horizontal (1) dont chaque extrémité reçoit deux chapes symétriques (2) et (2') mécano soudées de telle sorte qu'elles forment un support vertical de pieds, laissant apparaître une rainure (3) qui permet de fixer et de régler en hauteur la jambe support (5) solidaire d'un sabot de fixation au sol (4) qui est placée à l'extrémité inférieure dudit support vertical de pieds, tandis que la partie supérieure reçoit une tige d'arrêt (7) faisant office d'axe à la roulette d'alignement et d'arrêt (8).2. Device according to claim 1, characterized in that each independent transverse base consists of a rigid horizontal tube (1), each end of which receives two symmetrical yokes (2) and (2 ') mechanically welded so that they form a vertical support for feet, revealing a groove (3) which makes it possible to fix and adjust in height the support leg (5) integral with a shoe for fixing to the ground (4) which is placed at the lower end of said vertical support of feet, while the upper part receives a stop rod (7) acting as an axis to the alignment and stop wheel (8). 3. Dispositif selon la revendication 1, caractérisé en ce que le plateau mobile a un cadre en profilé spécial (14) qui permet le rivetage des traverses (10) en forme de Oméga, que ces traverses (10) évoluent simultanément sur les cylindres de translation (9) et sur les roulettes d'alignement (8) qui se logent à l'intérieur du profilé de la traverse, que des pattes d'arrêt (11) placées sous les traverses (10) limitent le déplacement latéral en venant en butée sur les cylindres de translation (9) eux-mêmes limités dans leur course par la tige d'arrêt (7), et que des cornières (12) fixées sous les traverses se rabattent sous les tubes rigides horizontaux (1) des piètements afin d'empêcher le déversement du plateau lorsque celui-ci est chargé en porte à faux.3. Device according to claim 1, characterized in that the movable plate has a special profiled frame (14) which allows the riveting of the sleepers (10) in the form of Omega, that these sleepers (10) evolve simultaneously on the cylinders of translation (9) and on the alignment rollers (8) which are housed inside the cross member profile, that stop tabs (11) placed under the cross members (10) limit the lateral movement by coming in abutment on the translation cylinders (9) themselves limited in their stroke by the stop rod (7), and that angles (12) fixed under the sleepers fold down under the horizontal rigid tubes (1) of the legs so prevent the platform from spilling when it is loaded cantilevered. 4. Dispositif selon la revendication 1 caractérisé en ce que les traverses (10) du plateau peuvent recevoir soit des fonds cheneaux en aluzing, soit des fonds subirrigants ou tout autre type de fond, tel le métal déployé, le fibro-ciment, le polystyrène expansé, et qu'un dispositif de chauffage basses calories peut être intégré sous forme d'un serpentin qui passe a travers les trous (13) aménagés sur chaque traverse (10).4. Device according to claim 1 characterized in that the crosspieces (10) of the plate can receive either aluzing channel funds, or sub-irrigating funds or any other type of base, such as expanded metal, fiber cement, polystyrene expanded, and a low calorie heating device can be integrated in the form of a coil which passes through the holes (13) provided on each crosspiece (10). 5. Dispositif selon les revendications 1 et 2, caractérisé en ce que les rainures (3) aménagées entre chaque support vertical de pieds (2) et (2') permettent d'adapter sans perçage ni soudure tous types d'accessoires, tels des supports de gouttières de récupération, ou des supports de-chauffage rigide à hauteur variable ou encore des supports de rigidification entre chaque piètement transversal autonome. 5. Device according to claims 1 and 2, characterized in that the grooves (3) arranged between each vertical support of feet (2) and (2 ') allow to adapt without drilling or welding all types of accessories, such as recovery gutter supports, or variable height rigid heating supports or even stiffening supports between each independent transverse base.
FR8513042A 1985-08-30 1985-08-30 Greenhouse shelf device Withdrawn FR2586526A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8513042A FR2586526A1 (en) 1985-08-30 1985-08-30 Greenhouse shelf device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513042A FR2586526A1 (en) 1985-08-30 1985-08-30 Greenhouse shelf device

Publications (1)

Publication Number Publication Date
FR2586526A1 true FR2586526A1 (en) 1987-03-06

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Family Applications (1)

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FR8513042A Withdrawn FR2586526A1 (en) 1985-08-30 1985-08-30 Greenhouse shelf device

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FR (1) FR2586526A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030610A1 (en) * 1995-03-31 1996-10-03 Bulsø A/S A rod construction
FR2881025A1 (en) * 2005-01-27 2006-07-28 Larbaletier Sasu Soc Par Actio Gardening table for use as e.g. hothouse table, has covering whose inner dimensions are same as outer dimensions of flat surface with mechanical clearance, so that covering is placed around flat surface, where covering has joint corners
US7234270B2 (en) * 2003-07-10 2007-06-26 Controlled Environments Limited Structure of a greenhouse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521065A (en) * 1966-04-29 1968-04-12 Posostron A G Device for moving boxes of plants
FR2364608A1 (en) * 1976-09-18 1978-04-14 Otte Beton Growing table for horticultural operations - has roller elements arranged between sub frame and table bed underside
FR2397146A1 (en) * 1977-07-13 1979-02-09 Madsen Helge Johannes Plant table for hothouses - has table plate resting on transverse beams and made up of two equal halves (NL 16.1.79)
FR2546031A1 (en) * 1983-05-19 1984-11-23 Bentzmann Bertrand De HEATED TABLET FOR CULTIVATION OF PLANTS IN GREENHOUSES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521065A (en) * 1966-04-29 1968-04-12 Posostron A G Device for moving boxes of plants
FR2364608A1 (en) * 1976-09-18 1978-04-14 Otte Beton Growing table for horticultural operations - has roller elements arranged between sub frame and table bed underside
FR2397146A1 (en) * 1977-07-13 1979-02-09 Madsen Helge Johannes Plant table for hothouses - has table plate resting on transverse beams and made up of two equal halves (NL 16.1.79)
FR2546031A1 (en) * 1983-05-19 1984-11-23 Bentzmann Bertrand De HEATED TABLET FOR CULTIVATION OF PLANTS IN GREENHOUSES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030610A1 (en) * 1995-03-31 1996-10-03 Bulsø A/S A rod construction
US7234270B2 (en) * 2003-07-10 2007-06-26 Controlled Environments Limited Structure of a greenhouse
FR2881025A1 (en) * 2005-01-27 2006-07-28 Larbaletier Sasu Soc Par Actio Gardening table for use as e.g. hothouse table, has covering whose inner dimensions are same as outer dimensions of flat surface with mechanical clearance, so that covering is placed around flat surface, where covering has joint corners

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