FR2581012A1 - Open circuit for the overhead handling of isolated loads - Google Patents

Open circuit for the overhead handling of isolated loads Download PDF

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Publication number
FR2581012A1
FR2581012A1 FR8506624A FR8506624A FR2581012A1 FR 2581012 A1 FR2581012 A1 FR 2581012A1 FR 8506624 A FR8506624 A FR 8506624A FR 8506624 A FR8506624 A FR 8506624A FR 2581012 A1 FR2581012 A1 FR 2581012A1
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France
Prior art keywords
tube
trolley
open tube
trolleys
traction member
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Granted
Application number
FR8506624A
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French (fr)
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FR2581012B1 (en
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Individual
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Priority to FR8506624A priority Critical patent/FR2581012B1/en
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Expired legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/02—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for articles, e.g. for containers
    • B65G19/025—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for articles, e.g. for containers for suspended articles
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

The invention relates to an open circuit for the overhead handling of isolated loads. It is composed of a fixed structure forming the rail, comprising in the upper part an open tube 1 connected to a lower tube 6 by means of a web 5 and ribs 4. The driving member consists of an endless cable 7 travelling in these tubes 1 and 6 and actuated by a means located at one of the ends of the rail. The cable 7, by means of rings 3 fixed to it, drives trolleys which consist of a support 11 and of rollers 10 and receive the loads to be transported and which are equipped with a lever 11, one end of which penetrates into the upper tube 1 in order to come into contact with the rings 3 and with a traction member 7 and allow the trolleys to be driven. The invention is used in the technical sector of devices for automatic transport and storage.

Description

La présente invention concerne un circuit ouvert de manutention aérienne pour des charges isolées. The present invention relates to an open aerial handling circuit for isolated loads.

L'objet de l'invention se rattache au secteur technique des dispositifs de transport et d'emmagasinage. The object of the invention relates to the technical sector of transport and storage devices.

On connait de nombreux dispositifs, appareils ou machines destinés à recevoir et acheminer des produits vers un lieu, par exemple : transporteurs à bandes, à godets, convoyeurs aériens, monorail, ... Mais on manque de moyens similaires lorsqu'il s'agit de cueillir des produits dans des rangées où ils sont disposés, et de les ramener rapidement et automatiquement vers un lieu commun situé dans une des rangées. We know many devices, devices or machines intended to receive and convey products towards a place, for example: conveyor belts, buckets, overhead conveyors, monorail, ... But we lack similar means when it comes to to pick products in rows where they are arranged, and to bring them quickly and automatically to a common place located in one of the rows.

C'est le cas notamment en agriculture, viticulture, arboriculture et tout particulièrement en culture sous serre où le transport des produits n'est pas mécanisé. This is particularly the case in agriculture, viticulture, arboriculture and especially in greenhouse cultivation where the transport of products is not mechanized.

Le dispositif suivant l'invention est remarquable en ce qu'il comprend . Un rail porteur et son organe de traction incorporé. The device according to the invention is remarkable in that it comprises. A supporting rail and its incorporated traction member.

Des trolleys individuels ou couplés, débrayables destinés à supporter la charge. Disengageable individual or coupled trolleys intended to support the load.

Ces caractéristiques et d'autres ressortiront de la description qui suit. These and other characteristics will become apparent from the description which follows.

Pour fixer l'objet de l'invention, sans toutefois le limiter, dans les dessins annexés
La planche 1.3 est une vue en coupe du rail, de sa structure et de son organe de traction, ainsi qu'une vue en coupe d'un trolley en place sur rail.To set the subject of the invention, without however limiting it, in the accompanying drawings
Plate 1.3 is a sectional view of the rail, its structure and its traction member, as well as a sectional view of a trolley in place on the rail.

La planche 2.3 est une vue partielle de côté d'un trolley avec en coupe partielle le rail porteur et son organe de traction. Plate 2.3 is a partial side view of a trolley with a partial section of the supporting rail and its traction member.

La planche 3.3 est une vue en perspective d'un élément de convoyeur. Plate 3.3 is a perspective view of a conveyor element.

Afin de rendre plus concret l'objet de l'invention, on le décrit maintenant sous une forme non limitative de réalisation illustrée aux figures des dessins. In order to make the object of the invention more concrete, it is now described in a nonlimiting embodiment illustrated in the figures of the drawings.

La description porte uniquement sur la construction et le principe de transport, l'implantation et le cheminement du rail étant directement lié au domaine d'exploitation. The description relates only to the construction and the principle of transport, the location and routing of the rail being directly linked to the area of operation.

Le dispositif représenté sur la planche 1.3 comporte le tube ouvert (1) ayant un diamètre de l'ordre de 30 m/m. Il est relié au tube (6) par l'intermédiaire d'entretoises (4) et d'un voile (5), la distance entre ces tubes étant variable en fonction de la résistance recherchée pour la tenue de la poutre ainsi constituée. Ces poutres (15-planche 3.3) réalisées en modules de longueurs variables, y compris en courbes horizontales (14-planche 3.3), sont assemblées entre elles pour constituer le circuit. Les éléments de fixation (9-planche 1.3) sont repris sur les entretoises (4-planche 1.3) et reliés à des poteaux (16-planche 3.3) leur nombre étant fonction de la charge à acheminer.  The device shown on plate 1.3 comprises the open tube (1) having a diameter of the order of 30 m / m. It is connected to the tube (6) by means of spacers (4) and a web (5), the distance between these tubes being variable as a function of the desired resistance for holding the beam thus formed. These beams (15-plate 3.3) produced in modules of variable lengths, including in horizontal curves (14-plate 3.3), are assembled together to constitute the circuit. The fastening elements (9-plate 1.3) are taken up on the spacers (4-plate 1.3) and connected to posts (16-plate 3.3) their number being a function of the load to be conveyed.

Sur la planche 1.3 apparait à l'intérieur des tubes (1) l'organe de traction. On plate 1.3, the traction member appears inside the tubes (1).

Il est constitué d'un élément sans fin, exemple : corde nylon, polyuréthane, crible acier, inox ... Il est entrainé en translation par un organe mécanique traditionnel, poulie à gorge, système à pincement alternatif ou continu. Sa section et sa résitance mécanique est fonction des charges à tracter. It consists of an endless element, for example: nylon cord, polyurethane, steel screen, stainless steel ... It is driven in translation by a traditional mechanical member, pulley with groove, alternating or continuous pinching system. Its section and its mechanical resistance is a function of the loads to be towed.

Le retour du cAable (7) s'effectue dans le tube (6) et le renvoi d'extrémité par passage sur une poulie folle. The return of the cable (7) takes place in the tube (6) and the end return by passing over a mad pulley.

Cet organe de traction reçoit des bagues espacées destinées à décoller le câble du tube, à assurer le frottement répété (3 et 8) de la planche 1.3 et (15) de la planche 2.3. I1 sert aussi de taquet pour l'entraînement du trolley, il est réalisé en acier, en matière plastique ou toute matière ayant des qualités de résistance suffisante au frottement et au poinçonnement ou encore en éléments composés acier et matière plastique, acier et bronze
Ces bagues sont attachées sur la corde ou le crible par collage, vissage, blocage mécanique. Exemple : goupille, coin ...This traction member receives spaced rings intended to detach the cable from the tube, to ensure repeated friction (3 and 8) of plate 1.3 and (15) of plate 2.3. I1 also serves as a cleat for driving the trolley, it is made of steel, plastic or any material having qualities of sufficient resistance to friction and punching or also made of steel and plastic, steel and bronze
These rings are attached to the rope or the screen by gluing, screwing, mechanical locking. Example: pin, wedge ...

Le trolley, élément d'accrochage de la charge à transporter constitue l'élément mobile du convoyeur. Il apparait en coupe à- la planche 1.3, sous forme d'un support (11) en alliage léger moulé recevant 2, 4 ou plusieurs galets (10) du commerce placés à 900 venant en appui sur le tube ouvert du rail, sans fixation. L'ensemble est stabilisé par la tige (13) dont la longueur est fonction de la hauteur de la poutre et son extrémité basse en forme de crochet(l7- planche 3.3) reçoit la charge. The trolley, which attaches the load to be transported, constitutes the mobile element of the conveyor. It appears in section on board 1.3, in the form of a support (11) in molded light alloy receiving 2, 4 or more commercial rollers (10) placed at 900 coming to bear on the open tube of the rail, without fixing . The assembly is stabilized by the rod (13) whose length is a function of the height of the beam and its low end in the form of a hook (l7- board 3.3) receives the load.

Le levier articulé (12) des planches 1.3 et 2.3 est destiné à l'entrainement du trolley. I1 pénétre dans le tube ouvert et au contact de la bague (15planche 2.3) de l'organe de traction, transmet la poussée au trolley. Son extrémité (12-planche 2.3) permet manuellement ou sur des cames fixes de le débrayer de l'organe de traction en toute position. The articulated lever (12) of plates 1.3 and 2.3 is intended for driving the trolley. It enters the open tube and in contact with the ring (15 plate 2.3) of the traction member, transmits the thrust to the trolley. Its end (12-plate 2.3) allows manually or on fixed cams to disengage it from the traction unit in any position.

Une autre caractéristique des trolleys est qu'ils peuvent s'accumuler en gravité sur un simple tube par exemple à l'extrémité du convoyeur et constituer un stockage automatique et permanent à l'intérieur d'une chambre froide, ou en attente d'opérations de conditionnement des produits transportés. Another characteristic of trolleys is that they can accumulate in gravity on a simple tube for example at the end of the conveyor and constitute an automatic and permanent storage inside a cold room, or awaiting operations. packaging of transported products.

Ces trolleys peuvent être utilisés individuellement pour des charges de 50 à 80 Xgs contenus dans des paniers, filets ou sacs. Ils peuvent cheminer le long du circuit au pas correspondant à celui des bagues fixées au préalable sur l'organe de traction. These trolleys can be used individually for loads of 50 to 80 Xgs contained in baskets, nets or bags. They can travel along the circuit at a pitch corresponding to that of the rings previously fixed on the traction member.

Ils peuvent être couplés pour recevoir une balancelle (18-planche 3.3) et ainsi supporter des charges de 100 à 160 kgs. Dans ce cas de figure, seul le trolley de tête est entrainé et dispose du levier 12 (planches 1.3 et 2.3). They can be coupled to receive a swing (18-board 3.3) and thus support loads of 100 to 160 kgs. In this case, only the head trolley is driven and has lever 12 (plates 1.3 and 2.3).

Les avantages ressortent bien de la description. En particulier, on souligne
Le dispositif est d'une construction facile.The advantages are apparent from the description. In particular, we emphasize
The device is of easy construction.

Il est rapidement assemblé et mis en place sur le site. It is quickly assembled and set up on site.

La structure fixe ou rail autoporteuse peut admettre des porte à faux de 3 m. et celà pour des charges utiles de 50 à 100 kgs. The fixed structure or self-supporting rail can accept 3 m overhangs. and this for payloads of 50 to 100 kgs.

La structure fixe peut être en acier, aluminium, matière plastique ou tout matériau composite. The fixed structure can be made of steel, aluminum, plastic or any composite material.

La structure fixe est avant tout légère et résitante pour pouvoir s' accro- cher sans contrainte aux formes ou poteaux d'une structure existante. The fixed structure is above all light and resistant in order to be able to hang without constraint on the shapes or posts of an existing structure.

Les organes mécaniques : corde, capable, poulies sont des éléments économiques et standard du commerce. The mechanical organs: rope, capable, pulleys are economic and standard elements of trade.

Adaptations variées : agriculture, vituculture, arboriculture, culture sous serre, industrie
L'invention ne se limite aucunement à celui de ses modes d'application, non plus qu'à ceux des modes de réalisation de ses diverses parties ayant plus spécialement ete indiqués. Elle en embrasse au contraire toutes les variantes. Various adaptations: agriculture, viticulture, arboriculture, greenhouse cultivation, industry
The invention is in no way limited to that of its modes of application, nor to those of the embodiments of its various parts which have been more particularly indicated. On the contrary, it embraces all variants.

Claims (7)

REVENDICATIONS 1) Dispositif de manutention pour transporter des charges isolées, caractérisé en ce qu'il est constitué par un tube ouvert (1) relié à un tube fermé (6) par le moyen d'entretoises (4) et d'un voile (5) pour former une poutre auto-porteuse (15) se présentant sous la forme de modules de longueur variable, y compris en courbe (14), de telle sorte que l'assemblage desdits modules constitue un circuit. 1) Handling device for transporting isolated loads, characterized in that it consists of an open tube (1) connected to a closed tube (6) by means of spacers (4) and a web (5 ) to form a self-supporting beam (15) in the form of modules of variable length, including in curve (14), so that the assembly of said modules constitutes a circuit. 2) Dispositif selon la revendication 1, caractérisé en ce qulau moins un élément mobile dit "trolley", destiné à l'accrochage de la charge à transporter, est constitué d'un support (11) recevant une pluralité de galets (10) placés à 900 venant en appui sur le tube ouvert (1) sans fixation, cet ensemble étant stabilisé par une tige (13) dont Extrémité basse forme un crochet (17). 2) Device according to claim 1, characterized in that at least one mobile element called "trolley", intended for the attachment of the load to be transported, consists of a support (11) receiving a plurality of rollers (10) placed at 900 coming to bear on the open tube (1) without fixing, this assembly being stabilized by a rod (13) whose low end forms a hook (17). 3) - Dispositif selon l'une des revendications précédentes, caractérisé en ce qu'un levier articulé (12) pénètre dans le tube ouvert (1), et coopère avec un organe de traction situé à l'intérieur du tube ouvert (1) pour assurer l'entrainement du trolley (11).  3) - Device according to one of the preceding claims, characterized in that an articulated lever (12) enters the open tube (1), and cooperates with a traction member located inside the open tube (1) to drive the trolley (11). 4) Dispositif selon la revendication 3, caractérisé en ce que l'organe de traction, constitué d'un élément sans fin (7), est entraîné en translation à l'intérieur du tube ouvert (1), le retour se faisant dans le tube fermé (6), cet élément (7) recevant des bagues espacées destinées à décoller cet élément (7) du tube et à servir de taquet pour rentrainement du trolley (11).  4) Device according to claim 3, characterized in that the traction member, consisting of an endless element (7), is driven in translation inside the open tube (1), the return being made in the closed tube (6), this element (7) receiving spaced rings intended to detach this element (7) from the tube and to serve as a cleat for driving the trolley (11). 5) Dispositif selon rune des revendications précédentes, caractérisé en ce que des éléments de fixation (9) sont repris sur les entretoises (4) et reliés à des poteaux (16). 5) Device according to one of the preceding claims, characterized in that fastening elements (9) are taken up on the spacers (4) and connected to posts (16). 6) Dispositif selon l'une des rc':cndicat:ens précédentes, caractérisé en ce que les trolleys (11) peuvent s'accumuler par gravité sur un simple tube à ltextrémité du dispositif de manutention. 6) Device according to one of the rc ': cndicat: previous set, characterized in that the trolleys (11) can accumulate by gravity on a simple tube at the end of the handling device. 7) Dispositif selon l'une des revendîca ons précédentes, caractérisé en ce qu'au moins deux trolleys (11) peuvent ctre couplés pour recevoir une balancelle (18).  7) Device according to one of the preceding sells, characterized in that at least two trolleys (11) can be coupled to receive a swing (18).
FR8506624A 1985-04-26 1985-04-26 OPEN AIR HANDLING CIRCUIT FOR ISOLATED LOADS Expired FR2581012B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8506624A FR2581012B1 (en) 1985-04-26 1985-04-26 OPEN AIR HANDLING CIRCUIT FOR ISOLATED LOADS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8506624A FR2581012B1 (en) 1985-04-26 1985-04-26 OPEN AIR HANDLING CIRCUIT FOR ISOLATED LOADS

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FR2581012A1 true FR2581012A1 (en) 1986-10-31
FR2581012B1 FR2581012B1 (en) 1988-10-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000068057A1 (en) * 1999-05-11 2000-11-16 Roberto Impero Power and free conveyer system using a towing cable

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1806381A1 (en) * 1968-10-31 1970-05-14 Blaser Hebe Foerderanlagen Self-supporting running rail for hanging railways, hanging cranes or the like.
US3921814A (en) * 1974-03-26 1975-11-25 Archie Solomon Garment rack
US3973669A (en) * 1975-02-19 1976-08-10 Kornylak Corporation Endless cable conveyor with molded lugs
DE3214044A1 (en) * 1982-04-16 1983-10-27 Franz 8741 Unterelsbach Gärtner Device for conveyor appliances

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1806381A1 (en) * 1968-10-31 1970-05-14 Blaser Hebe Foerderanlagen Self-supporting running rail for hanging railways, hanging cranes or the like.
US3921814A (en) * 1974-03-26 1975-11-25 Archie Solomon Garment rack
US3973669A (en) * 1975-02-19 1976-08-10 Kornylak Corporation Endless cable conveyor with molded lugs
DE3214044A1 (en) * 1982-04-16 1983-10-27 Franz 8741 Unterelsbach Gärtner Device for conveyor appliances

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000068057A1 (en) * 1999-05-11 2000-11-16 Roberto Impero Power and free conveyer system using a towing cable

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Publication number Publication date
FR2581012B1 (en) 1988-10-07

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