FR2967985A1 - Curvilinear sealed endless ribbed/smooth belt conveyor device for transporting bulk and powdery products, has side edges with guiding rollers fixed by hinges on beam, and sealing plate suspended between edges, and cover to protect assembly - Google Patents

Curvilinear sealed endless ribbed/smooth belt conveyor device for transporting bulk and powdery products, has side edges with guiding rollers fixed by hinges on beam, and sealing plate suspended between edges, and cover to protect assembly Download PDF

Info

Publication number
FR2967985A1
FR2967985A1 FR1004594A FR1004594A FR2967985A1 FR 2967985 A1 FR2967985 A1 FR 2967985A1 FR 1004594 A FR1004594 A FR 1004594A FR 1004594 A FR1004594 A FR 1004594A FR 2967985 A1 FR2967985 A1 FR 2967985A1
Authority
FR
France
Prior art keywords
edges
side edges
curvilinear
conveyor
fixed
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
Application number
FR1004594A
Other languages
French (fr)
Other versions
FR2967985B1 (en
Inventor
Emile Alexandre Lacroix
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1004594A priority Critical patent/FR2967985B1/en
Publication of FR2967985A1 publication Critical patent/FR2967985A1/en
Application granted granted Critical
Publication of FR2967985B1 publication Critical patent/FR2967985B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/08—Protective roofs or arch supports therefor
    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
    • B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
    • B65G15/18—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the belts being sealed at their edges
    • 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
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10—Arrangements of rollers
    • B65G39/12—Arrangements of rollers mounted on framework
    • B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

The device has an endless ribbed/smooth belt (1) sliding on two side edges (4). The side edges are equipped with guiding rollers (5) fixed by angle hinges (6) on a beam (8). The beam is fixed on a framework of a belt conveyor (10), and a central roller (7) is fixed on the beam. A sealing plate (3) is suspended between the two side edges. A cover (9) protects an assembly formed by the plate, the side edges and the rollers. The guiding rollers enable the belt to be turned and centered with respect to an axis of the conveyor.

Description

La présente invention est relative à un dispositif de transporteur à bande étanche curviligne pouvant prendre plusieurs rayons de courbure comprenant une bande lisse ou à tasseaux mis sans fin par collage à chaud ou à froid, supportée par des rives latérales équipées de rouleaux orientables permettant de faire déplacer la bande d'un côté ou de l'autre. Les transporteurs à bande étanche sont souvent utilisés pour transporter des matériaux pulvérulent d'un point A à un point B en ligne droite, ce qui suppose que pour contourner des obstacles, il est nécessaire d'avoir plusieurs transporteurs. Or à la demande de nombreux industriels et à la volonté de diminuer les coûts 10 énergétiques dîme installation, la limitation du nombre de transporteurs à bande et surtout de leur motorisation est de plus en plus demandée. Pour permettre de résoudre ce type de problème, il existe différents systèmes comme le convoyeur formant un tube avec la bande ou encore le convoyeur dit à Q goutte d'eau ».Ces différents systèmes nécessitent la mise en Ir place de système mécanique important et utilisent des bandes spéciales. Ce type de convoyeur à bande n'évite pas la nécessité d'étancher les points de chargement ou de déchargement et il est très difficile d'y installer des systèmes de dépoussiérage. L'invention a pour but de rendre étanche un convoyeur à bande et de Z0 permettre à celui-ci de prendre différentes dénivellations et plusieurs rayons de courbure. A cet effet, l'invention a pour objet un convoyeur à bande étanche pouvant prendre des courbes du type comprenant une bande lisse ou à tasseaux collé sans fin, se déplaçant sur rouleau central reprenant les 2 /3 de la charge définie par le 2S produit sur la bande et des rives latérales dites de « glissement x équipées de rouleaux guides pouvant basculer de û à 5° dans le sens de déplacement de la bande permettant à celle-ci de se recentrer par rapport à l'axe du convoyeur . L'étanchéité du convoyeur est faite par une seconde bande fixée sur les rives latérales permettant de compresser le produit vrac et pulvérulent entre la bande 30 qui se déplace et la seconde bande fixée. La compression du produit entre les deux bandes permet d'éviter les envolements de poussières par un effet de vide d'air s'effectuant par le déplacement de la bande en même temps que le produit en masse. Le dispositif de convoyeur à bande étanche curviligne suivant l'invention 3S peut comporter une ou plusieurs des caractéristiques suivantes : La mise en place d'un chemin de roulement par rouleaux horizontaux permettant le déplacement de la bande reprenant tes 2/3 de la charge du produit vrac et pulvérulent et le recentrage de la bande si nécessaire dans les parties courbes du convoyeur. The present invention relates to a curvilinear band conveyor device that can take several radii of curvature comprising a smooth strip or endless slats by hot or cold gluing, supported by side edges equipped with adjustable rollers to make move the band one side or the other. Watertight conveyors are often used to transport pulverulent materials from point A to point B in a straight line, which means that to get around obstacles, it is necessary to have multiple conveyors. However, at the request of many industrialists and the desire to reduce the energy costs of installation, the limitation of the number of conveyors and especially their motorization is more and more requested. To solve this type of problem, there are different systems such as the conveyor forming a tube with the tape or the conveyor said Q drop of water. These different systems require the implementation of important mechanical system and use special bands. This type of conveyor belt does not avoid the need to quench the loading or unloading points and it is very difficult to install dust collection systems. The invention aims to seal a belt conveyor and Z0 allow it to take different unevenness and several radii of curvature. For this purpose, the subject of the invention is a sealed belt conveyor capable of taking curves of the type comprising a smooth or endless glued strip, moving on a central roller taking up 2/3 of the load defined by the 2S product. on the strip and lateral edges called "sliding x equipped with guide rollers that can swing from û to 5 ° in the direction of movement of the strip allowing it to refocus relative to the axis of the conveyor. The seal of the conveyor is made by a second band attached to the lateral edges for compressing the loose product and powder between the band 30 which moves and the second fixed band. The compression of the product between the two strips makes it possible to prevent the dust being blown off by an air void effect taking place by moving the strip at the same time as the mass product. The curvilinear watertight belt conveyor device according to the invention 3S may comprise one or more of the following characteristics: The establishment of a rolling track by horizontal rollers allowing the displacement of the band taking up 2/3 of the load of the loose and powdery product and recentering of the band if necessary in the curved parts of the conveyor.

Les rouleaux de guidage latéraux intégrés dans les rives latérales permettent de recentrer en permanence la bande vers l'axe central du convoyeur par un système de pivot de 0 à 5° allant dans le sens de déplacement de celle-ci permettant de reprendre enfin une partie de la charge de la bande sur les rives, de ce fait, en diminuer l'absorption de puissance grâce au contact K rive , bande ». Une bavette fixe reliant les deux côtes du convoyeur à bande est fixée sur les rives latérales permettant d'éviter les poussières en suspension dans le convoyeur de sorti du système. Un capot peut-être mis en place pour protéger l'ensemble. L'ensemble de l'invention est installée sur une traverse qui est elle même est fixée sur l'ossature métallique du convoyeur à bande et peut être installé sur touts types de structures neuves ou existantes. Deux dessins annexés illustrent l'invention en coupe transversale du S système Fig.1 et une vue latérale qui illustre la mise en place des rouleaux de guidage Fig. II Le dispositif de convoyeur â bande étanche curviligne étant constitué d'une travers (8) fixée sur l'ossature du convoyeur â bande (10). Le rouleau central (7) fixé sur la travers (8) reprend la moitié de la surface ZO de la bande (1) et les 2/3 de la charge du produit vrac pulvérulent (2) Les bords de la bande reprend un quart de la surface de celle-ci glissent sur les rives latérales (4) en continue sur toute la longueur du convoyeur. Sur les rives latérales (4) sont installés des rouleaux guides (5) fixés par des cornières d'articulation (5) ayant deux fonctions, d'une part elles permettent de ts recentrer la bande (1) sur l'axe central du convoyeur à bande et d'autre part de reprendre une partie des charges de frottement de la bande (1) et du produit (2) pour en diminuer la puissance absorbée. Une bavette (3) permettant de contenir les poussières et produit (2) en suspension est fixée de chaque côté du convoyeur é bande sur les rives latérales 30 (4). L'ensemble peut-être protégé par le capot (9) permettant aussi d'avoir un convoyeur à bande étanche aux intempéries S IO The lateral guide rollers integrated into the lateral rims make it possible to permanently refocus the belt towards the central axis of the conveyor by means of a 0 to 5 ° pivot system going in the direction of movement of the latter, enabling a part to be finally taken up. the load of the strip on the banks, thus, decrease the power absorption through contact K shore band ". A fixed flap connecting the two ribs of the conveyor belt is fixed on the lateral banks to prevent dust suspended in the conveyor system output. A hood can be put in place to protect the whole. The assembly of the invention is installed on a crossbar which is itself attached to the metal frame of the conveyor belt and can be installed on all types of new or existing structures. Two accompanying drawings illustrate the invention in cross section of the system Fig.1 and a side view which illustrates the introduction of the guide rollers. II The curvilinear band conveyor device consists of a cross member (8) fixed to the frame of the belt conveyor (10). The central roll (7) fastened to the cross-piece (8) takes up half of the surface ZO of the strip (1) and 2/3 of the load of the powdery bulk product (2). The edges of the strip take up a quarter of the surface thereof slide on the lateral banks (4) continuously along the entire length of the conveyor. On the lateral edges (4) are installed guide rollers (5) fixed by articulating angles (5) having two functions, on the one hand they allow to recenter the band (1) on the central axis of the conveyor band and on the other hand to take some of the friction loads of the strip (1) and the product (2) to reduce the power absorbed. A flap (3) for containing the dust and product (2) in suspension is fixed on each side of the belt conveyor on the side edges (4). The assembly can be protected by the hood (9) also allowing to have a weathertight belt conveyor S IO

Claims (4)

REVENDICATIONS1) Dispositif de convoyeur à bande étanche curviligne du type, une bande lisse ou à tasseaux collée sans fin (1) transportant des produits vrac et pulvérulents (2), supportée en partie centrale par un chemin de roulement par rouleau (7) qui est fixé sur une travers (8) elle même mise en place sur l'ossature du convoyeur à bande (10). Deux rives latérales (4) sont équipées de rouleaux guides (5) fixées par les pièces (6) est sont fixés sur la travers (8). Une bavette (3) est suspendue antre les deux rives (4) et l'ensemble est protégé par un capot (9). CLAIMS1) A curvilinear watertight belt conveyor device of the type, an endless glued or slatted band (1) carrying bulk and powdery products (2), supported in the central part by a rolling path (7) which is fixed on a cross (8) itself set up on the frame of the conveyor belt (10). Two side edges (4) are equipped with guide rollers (5) fixed by the parts (6) and are fixed to the cross (8). A flap (3) is suspended between the two banks (4) and the assembly is protected by a cover (9). 2) Dispositif selon la revendication 1, caractérisé en ce que le chemin de roulement de la bande (1) est réalisé par un rouleau horizontal (2). 2) Device according to claim 1, characterized in that the raceway of the strip (1) is formed by a horizontal roller (2). 3) Dispositif selon la revendication 1 caractérisé par les rives latérales (4) équipés de rouleaux guides (5) permettant de recentrer et faire tourner la bande (1). 3) Device according to claim 1 characterized by the lateral banks (4) equipped with guide rollers (5) for recentering and rotating the band (1). 4) Dispositif selon la revendication 1, caractérisé par la bavette (3) suspendue entre les deux rives (4) permettant de contenir les poussières et produit (2) en suspension dans le convoyeur. 4) Device according to claim 1, characterized by the flap (3) suspended between the two sides (4) for containing the dust and product (2) in suspension in the conveyor.
FR1004594A 2010-11-26 2010-11-26 CURVILIGNE SEAL BELT CONVEYOR Expired - Fee Related FR2967985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1004594A FR2967985B1 (en) 2010-11-26 2010-11-26 CURVILIGNE SEAL BELT CONVEYOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004594A FR2967985B1 (en) 2010-11-26 2010-11-26 CURVILIGNE SEAL BELT CONVEYOR

Publications (2)

Publication Number Publication Date
FR2967985A1 true FR2967985A1 (en) 2012-06-01
FR2967985B1 FR2967985B1 (en) 2014-02-28

Family

ID=44189543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004594A Expired - Fee Related FR2967985B1 (en) 2010-11-26 2010-11-26 CURVILIGNE SEAL BELT CONVEYOR

Country Status (1)

Country Link
FR (1) FR2967985B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3052760A1 (en) * 2016-06-21 2017-12-22 Rene Brunone ASSEMBLY COMPRISING A LONGITUDINAL CONVEYOR BAND AND A BAND CONVEYOR COMPRISING SUCH A BAND
CN113788302A (en) * 2021-09-26 2021-12-14 安徽攀登重工股份有限公司 Sealed guide device based on belt conveyor

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6401767A (en) * 1963-02-26 1964-08-27
GB2234482A (en) * 1989-08-04 1991-02-06 Dudley Fabrications Limited Conveyor belt
DE4231134A1 (en) * 1992-09-17 1994-03-24 Amazonen Werke Dreyer H Reversible endless conveyor belt - has guide pulleys and rolling stations supporting swivel mounted castors which swivel forwards with their outer sides when changing direction.
FR2736902A1 (en) * 1995-07-21 1997-01-24 Brunone Rene Containment of conveyor belt - comprises endless belt supported by rollers defining trough shaped track enclosed by runners in contact with belt edges and roof suspending dampened thin powder catching bands
FR2800050A1 (en) * 1999-10-25 2001-04-27 Florent Valcalda Automatic centralizing and retaining device for conveyor belt and covering, sealing belt comprises pair of pressure rollers rotated by sealing belt itself rotated by conveyor belt
JP2001121025A (en) * 1999-10-25 2001-05-08 Kawaju Yachiyo Engineering Kk Crushing equipment
FR2845071A1 (en) * 2002-10-01 2004-04-02 Olivier Benoit Alexand Lacroix Tank band transportation device for transporting bulk materials, is displaced on horizontal rollers mounted on pivoting support, with edges of tank band sliding on pivotally mounted sliders
CA2590087A1 (en) * 2007-05-24 2008-11-24 Yoko Inc. Closed type belt conveyor
WO2009124654A2 (en) * 2008-04-09 2009-10-15 Sew-Eurodrive Gmbh & Co. Kg Transport device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6401767A (en) * 1963-02-26 1964-08-27
GB2234482A (en) * 1989-08-04 1991-02-06 Dudley Fabrications Limited Conveyor belt
DE4231134A1 (en) * 1992-09-17 1994-03-24 Amazonen Werke Dreyer H Reversible endless conveyor belt - has guide pulleys and rolling stations supporting swivel mounted castors which swivel forwards with their outer sides when changing direction.
FR2736902A1 (en) * 1995-07-21 1997-01-24 Brunone Rene Containment of conveyor belt - comprises endless belt supported by rollers defining trough shaped track enclosed by runners in contact with belt edges and roof suspending dampened thin powder catching bands
FR2800050A1 (en) * 1999-10-25 2001-04-27 Florent Valcalda Automatic centralizing and retaining device for conveyor belt and covering, sealing belt comprises pair of pressure rollers rotated by sealing belt itself rotated by conveyor belt
JP2001121025A (en) * 1999-10-25 2001-05-08 Kawaju Yachiyo Engineering Kk Crushing equipment
FR2845071A1 (en) * 2002-10-01 2004-04-02 Olivier Benoit Alexand Lacroix Tank band transportation device for transporting bulk materials, is displaced on horizontal rollers mounted on pivoting support, with edges of tank band sliding on pivotally mounted sliders
CA2590087A1 (en) * 2007-05-24 2008-11-24 Yoko Inc. Closed type belt conveyor
WO2009124654A2 (en) * 2008-04-09 2009-10-15 Sew-Eurodrive Gmbh & Co. Kg Transport device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3052760A1 (en) * 2016-06-21 2017-12-22 Rene Brunone ASSEMBLY COMPRISING A LONGITUDINAL CONVEYOR BAND AND A BAND CONVEYOR COMPRISING SUCH A BAND
WO2017220607A1 (en) * 2016-06-21 2017-12-28 René Brunone Assembly comprising a longitudinal conveyor belt and belt conveyor comprising such a belt
CN113788302A (en) * 2021-09-26 2021-12-14 安徽攀登重工股份有限公司 Sealed guide device based on belt conveyor

Also Published As

Publication number Publication date
FR2967985B1 (en) 2014-02-28

Similar Documents

Publication Publication Date Title
RU2286298C2 (en) Hinged wall
RU2016110528A (en) Mineral processing plant and method for controlling such a plant
EP0252839A2 (en) Device for at least partly closing a vertical opening in a building; its use as an antifreeze mechanical closing device
FR2967985A1 (en) Curvilinear sealed endless ribbed/smooth belt conveyor device for transporting bulk and powdery products, has side edges with guiding rollers fixed by hinges on beam, and sealing plate suspended between edges, and cover to protect assembly
FR2701977A1 (en) Opening roof system, particularly for a veranda
FR2845071A1 (en) Tank band transportation device for transporting bulk materials, is displaced on horizontal rollers mounted on pivoting support, with edges of tank band sliding on pivotally mounted sliders
US7537103B2 (en) Portal-type scraper reclaimer with bent reclaimer boom
AU2014362272B2 (en) Conveyor system and method for transporting material
FR2800362A1 (en) Conveyor has belt held in U-shaped by guides and support to prevent spillage of transported product
FR2942619A1 (en) Center roller height adjusting device for endless belt conveyor in industry to handle e.g. bulk products, has banks moved along width direction by support gliding on crosspiece, where movement of banks is blocked in position by screw
FR2736902A1 (en) Containment of conveyor belt - comprises endless belt supported by rollers defining trough shaped track enclosed by runners in contact with belt edges and roof suspending dampened thin powder catching bands
JPH05221508A (en) Cover for belt conveyor
FR2800050A1 (en) Automatic centralizing and retaining device for conveyor belt and covering, sealing belt comprises pair of pressure rollers rotated by sealing belt itself rotated by conveyor belt
FR2861378A1 (en) Tank band transportation device for transporting bulk materials, is displaced on horizontal rollers mounted on pivoting support, with edges of tank band sliding on pivotally mounted sliders
RU2264966C1 (en) Belt conveyor
EP2261144A1 (en) Belt conveyor and method for assembling said belt conveyor
FR2791962A1 (en) ENDLESS FLEXIBLE CONVEYOR BELT, OPERATING IN DEEP SEMICIRCULAR TRUCK, WITH SEALED FLEXIBLE COVER STRIP
FR2750156A1 (en) SUSPENSION DEVICE WITH PROFILE ROLLERS FOR SLIDING SLIDING DOOR
FR2861377A1 (en) Tank band transportation device for transporting bulk materials, is displaced on horizontal rollers mounted on pivoting support, with edges of tank band sliding on pivotally mounted sliders
FR2835874A1 (en) Frame with sliding panels, especially for aperture in building roof, has rack and pinion mechanism to open/close panels simultaneously
FR2599724A1 (en) Conveyor with suspended belt
FR2793277A1 (en) Sliding door system comprises upper and lower rails and support roller guided by lower rail coupled to door lower part by ball joint
FR3080614A1 (en) CONVEYOR WITH A BAND OF POWDERY OR GRANULAR MATERIAL IN BULK
FR2635763A1 (en) Belt conveyor in which the profile of the edges permits simplified closure
SU1756235A1 (en) Flight conveyor with vertical conveying portion

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160729