EP2213383A1 - Reciprocating cleaning device - Google Patents
Reciprocating cleaning device Download PDFInfo
- Publication number
- EP2213383A1 EP2213383A1 EP10364001A EP10364001A EP2213383A1 EP 2213383 A1 EP2213383 A1 EP 2213383A1 EP 10364001 A EP10364001 A EP 10364001A EP 10364001 A EP10364001 A EP 10364001A EP 2213383 A1 EP2213383 A1 EP 2213383A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tube
- cleaning device
- cleaning
- head
- cam
- 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- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
Definitions
- the present invention relates to a device for cleaning back and forth high or low pressure for washing a fixed product or moving under the device, for example a motorized belt, without using energy other than a fluid under pressure (no electricity or compressed air).
- the device according to the invention overcomes these disadvantages. It comprises, in fact, a cleaning device positioned on a carriage or the like, for the purpose of cleaning a horizontal, vertical or oblique assembly. In addition, it can be attached to a moving machine to clean a fixed part.
- the cleaning device is composed of at least two axes parallel to the ground on which slides the housing of the cleaning head provided with bushes, the cleaning head sliding from right to left on both axes, two mechanical means repositionable stop type , cable or hook swiveling to tilt the cam, are used to determine the stroke necessary for cleaning, an axis stiffening set, two adjustable plates with damper sliding on the axes and an upper crossbar parallel to the axes, fixed between the two supports of the device for creating a central rotational pivot positioned on the middle of the crosspiece, accompanying the movement of the cleaning head via a flexible hose, a stirrup fixed on the pivot receives a rotating connection for the high or low pressure fluid supply of the cleaning head.
- the translational movement from right to left of the cleaning head is performed solely by the pressure of the fluid output perpendicular to the axis of the tube of the head, opening on the spray head.
- the cleaning head consists of a rectangular casing traversed by a tube free to rotate by bearings passing between the two axes through which a fluid under pressure passes.
- the output of the fluid is perpendicular to the axis of the tube which causes the displacement of the housing mounted on sockets.
- the high or low pressure fluid connection is made by a flexible connecting pipe connected by rotating connections at the outlet of the pivot and at the inlet of the tube.
- a cam designed so that at its end its shape can cooperate with each of the mechanical means, fixed on the pressure tube parallel to the outlet makes it possible to maintain the position of advance of the housing by means of a compression spring trapped in a tube, and gradually constrained by an axis.
- the tube, shaft and spring assembly is connected to the cam and the housing by two freely rotatable joints, the spring stress prevents the cam from remaining in a vertical position at rest which causes the movement of the cleaning head by the force of the pressurized fluid at the outlet of the spray head.
- the cam tilts by the action of an adjustable mechanical means or repositionable on the axes or the crossbar, the housing is damped by shock absorbers positioned on an adjustable plate, and leaves in the other direction until to the other mechanical means of tilting of the cam which actuates the comings and goings.
- Two symmetrical mechanical stops on the housing force the rotation of the pressure tube at a defined angle causing the cleaning head.
- the reciprocating cleaning device is positioned on a fixed or movable structure, for example a trolley (1) on which is fixed the cleaning device which can be positioned on 90 degrees to perform a cleaning on horizontal conveyors ( figure 1 ) or vertical ( figure2 ) or oblique through the lateral supports (2) of the cleaning device, and the flanges (3).
- the cleaning device comprises at least two parallel axes (4) for sleeve sliding (16) of the housing (5) of the cleaning head.
- the pressure tube (6) is mounted in the housing (5) with bearings (7) to give it limited rotation by the mechanical stops (8), the cam (9) is attached to the tube (6) in parallel.
- an articulation (10) on the cam (9) and on the housing (5) makes it possible to constrain, thanks to a compression spring (11) in a tube (12) and an adjustable shaft (13) , the position of the cam (9) on the right or on the left causing the displacement of the housing (5) by the force of the fluid under pressure exerted at the outlet of the spray head (21) to the adjustable mechanical means or repositionable, on the crossbar (20) or the plates (31) sliding on the axes (4), stop type (14) (15), cable (35) or a phishing (38) (39), at the end of the race the casing (5) is damped by shock absorbers (22) positioned on plates (31), and adjustable or repositionable mechanical means of abutment, cable or phishing type, in contact with the cam (9), reverse the direction of movement to actuate the back and forth.
- a pivot pin (17) on which is attached a stirrup (18) centered on the crossbar (20) parallel to the shafts (4) makes it possible to connect the high or low pressure connection pipe between the stirrup (18) and the inlet of the pressure tube (6) by means of rotary unions (19) so that the pipe flexible follows the movement of the cleaning head as it goes back and forth, thus canceling the stresses in the pipe when it is under pressure.
- the cleaning device can be oriented at any angle by means of light on lateral supports (2) and flanges (3), it can also be fixed directly on the structure to cleaning without putting it on a carriage, the mechanical means, non-limiting tilt cam may be stop type, a cable, a phishing system, spring, or any type of system for tilting the cam.
- the mechanical means, non-limiting tilt cam may be stop type, a cable, a phishing system, spring, or any type of system for tilting the cam.
- it can be fixed on a mobile machine to clean a fixed part. For example: adapt it to a rolling vehicle to wash floors, roads etc ...
- the dimensions of the cleaning device will be between the flanges (2) from 1200 mm to 2500 mm for a carriage height (1) adjustable from 700 mm to 1200 mm on swivel castors with brake. All in stainless steel and a housing (5) plastic 110 x 100 x 110 mm.
- the device according to the invention is particularly intended for the cleaning of carpet conveyors for industry, floor cleaning, road and adaptable to several applications requiring repetitive cleaning.
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
La présente invention concerne un dispositif de nettoyage en va et vient haute ou basse pression permettant de laver un produit fixe ou se déplaçant sous le dispositif, par exemple un tapis motorisé, sans utiliser d'énergie autre qu'un fluide sous pression (pas d'électricité, ni d'air comprimé).The present invention relates to a device for cleaning back and forth high or low pressure for washing a fixed product or moving under the device, for example a motorized belt, without using energy other than a fluid under pressure (no electricity or compressed air).
Actuellement lors du nettoyage des tapis ou des machines en mouvement, l'opérateur doit effectuer le nettoyage manuellement à l'aide d'une lance et d'un nettoyeur haute ou basse pression pendant plusieurs heures au même endroit, ce qui engendre fatigue et TMS (troubles musculo-squelettiques).Currently when cleaning carpets or moving machinery, the operator must carry out the cleaning manually using a lance and a high or low pressure cleaner for several hours at the same place, which generates fatigue and TMS (musculoskeletal problems).
Le dispositif selon l'invention permet de remédier à ces inconvénients. Il comporte, en effet, un dispositif de nettoyage positionné sur un chariot ou autre, dans le but de nettoyer un ensemble horizontal, vertical ou oblique. De plus, il peut être fixé sur une machine en mouvement pour nettoyer une partie fixe. Le dispositif de nettoyage est composé d'au moins deux axes parallèles au sol sur lesquels coulisse le boîtier de la tête de nettoyage muni de douilles, la tête de nettoyage coulissant de droite à gauche sur les deux axes, deux moyens mécaniques repositionnables de type butée, câble ou hameçon nage permettant de basculer la came, servent à déterminer la course nécessaire au nettoyage, d'un axe rigidifiant l'ensemble, deux plaques réglables avec amortisseur coulissant sur les axes et d'une traverse supérieure parallèle aux axes, fixée entre les deux supports du dispositif permettant de créer un pivot central de rotation positionné sur le milieu de la traverse, accompagnant le mouvement de la tête de nettoyage par l'intermédiaire d'un tuyau souple, un étrier fixé sur le pivot reçoit un raccord tournant pour l'alimentation en fluide haute ou basse pression de la tête de nettoyage. Le mouvement de translation de droite à gauche de la tête de nettoyage s'effectue uniquement grâce à la pression du fluide sortie perpendiculairement de l'axe du tube de la tête, débouchant sur la tête de pulvérisation.The device according to the invention overcomes these disadvantages. It comprises, in fact, a cleaning device positioned on a carriage or the like, for the purpose of cleaning a horizontal, vertical or oblique assembly. In addition, it can be attached to a moving machine to clean a fixed part. The cleaning device is composed of at least two axes parallel to the ground on which slides the housing of the cleaning head provided with bushes, the cleaning head sliding from right to left on both axes, two mechanical means repositionable stop type , cable or hook swiveling to tilt the cam, are used to determine the stroke necessary for cleaning, an axis stiffening set, two adjustable plates with damper sliding on the axes and an upper crossbar parallel to the axes, fixed between the two supports of the device for creating a central rotational pivot positioned on the middle of the crosspiece, accompanying the movement of the cleaning head via a flexible hose, a stirrup fixed on the pivot receives a rotating connection for the high or low pressure fluid supply of the cleaning head. The translational movement from right to left of the cleaning head is performed solely by the pressure of the fluid output perpendicular to the axis of the tube of the head, opening on the spray head.
La tête de nettoyage est constituée d'un boîtier rectangulaire traversé par un tube libre en rotation par des roulements passant entre les deux axes par lequel passe un fluide sous pression. La sortie du fluide est perpendiculaire à l'axe du tube ce qui entraîne le déplacement du boîtier monté sur des douilles. Le branchement en fluide haute ou basse pression se fait par un tuyau souple de liaison connecté par des raccords tournants en sortie du pivot et à l'entrée du tube. Une came, conçut de telle sorte qu'à son extrémité sa forme puisse coopérer avec chacun des moyens mécaniques, fixée sur le tube de pression parallèlement à la sortie permet de maintenir la position d'avance du boîtier grâce à un ressort de compression emprisonné dans un tube, et contraint graduellement par un axe. L'ensemble tube, axe et ressort est lié à la came et au boîtier par deux articulations libres en rotation, la contrainte du ressort empêche la came de rester en position verticale au repos ce qui entraîne le mouvement de la tête de nettoyage par la force du fluide sous pression à la sortie de la tête de pulvérisation. Arrivée en bout de course, la came bascule par l'action d'un moyen mécanique réglable ou repositionnable sur les axes ou la traverse, le boîtier est amorti par des amortisseurs positionnés sur une plaque réglable, et repart dans l'autre sens jusqu'à l'autre moyen mécanique de basculement de la came qui actionne le va et vient. Deux butées mécaniques symétriques sur le boîtier contraignent la rotation du tube de pression dans un angle défini entraînant la tête de nettoyage.The cleaning head consists of a rectangular casing traversed by a tube free to rotate by bearings passing between the two axes through which a fluid under pressure passes. The output of the fluid is perpendicular to the axis of the tube which causes the displacement of the housing mounted on sockets. The high or low pressure fluid connection is made by a flexible connecting pipe connected by rotating connections at the outlet of the pivot and at the inlet of the tube. A cam, designed so that at its end its shape can cooperate with each of the mechanical means, fixed on the pressure tube parallel to the outlet makes it possible to maintain the position of advance of the housing by means of a compression spring trapped in a tube, and gradually constrained by an axis. The tube, shaft and spring assembly is connected to the cam and the housing by two freely rotatable joints, the spring stress prevents the cam from remaining in a vertical position at rest which causes the movement of the cleaning head by the force of the pressurized fluid at the outlet of the spray head. At the end of the stroke, the cam tilts by the action of an adjustable mechanical means or repositionable on the axes or the crossbar, the housing is damped by shock absorbers positioned on an adjustable plate, and leaves in the other direction until to the other mechanical means of tilting of the cam which actuates the comings and goings. Two symmetrical mechanical stops on the housing force the rotation of the pressure tube at a defined angle causing the cleaning head.
Les dessins annexés illustrent l'invention :
- La
figure 1 représente l'invention pour nettoyer un ensemble horizontal. - La
figure 2 représente l'invention pour nettoyer un ensemble vertical. - La
figure 3 représente le dispositif de nettoyage pour une utilisation fixe sur un convoyeur ou positionné sur une machine mobile. - La
figure 4 représente la tête de nettoyage. - La
figure 5 représente en coupe la tête de nettoyage. - Les
figures 6 et 7 représentent le va et vient. - La
figure 8 représente un moyen mécanique de type hameçconnage permettant de basculer la came. - La
figure 9 représente un moyen mécanique de type câble permettant de basculer la came.
- The
figure 1 represents the invention for cleaning a horizontal assembly. - The
figure 2 represents the invention for cleaning a vertical assembly. - The
figure 3 represents the cleaning device for fixed use on a conveyor or positioned on a mobile machine. - The
figure 4 represents the cleaning head. - The
figure 5 represents in section the cleaning head. - The
Figures 6 and 7 represent the coming and going. - The
figure 8 represents a mechanical means of phishing type for tilting the cam. - The
figure 9 represents a mechanical means of cable type for tilting the cam.
En référence à ces dessins, le dispositif de nettoyage en va et vient est positionné sur une structure fixe ou mobile, par exemple un chariot (1) sur lequel est fixé le dispositif de nettoyage qui peut se positionner sur 90 degrés afin d'effectuer un nettoyage sur des convoyeurs horizontaux (
Selon une variante non illustrée, le dispositif de nettoyage peut s'orienter de n'importe quel angle par l'intermédiaire de lumière sur des supports latéraux (2) et des flasques (3), il peut également se fixer directement sur la structure à nettoyer sans le mettre sur un chariot, les moyens mécaniques, non limitatifs de basculement de la came peuvent être de type butée, un câble, un système de hameçonnage, ressort, ou tout type de système permettant de faire basculer la came.
De plus, il peut être fixé sur une machine mobile pour nettoyer une partie fixe. Par exemple : l'adapter sur véhicule roulant pour laver des sols, les voiries etc...According to a variant not shown, the cleaning device can be oriented at any angle by means of light on lateral supports (2) and flanges (3), it can also be fixed directly on the structure to cleaning without putting it on a carriage, the mechanical means, non-limiting tilt cam may be stop type, a cable, a phishing system, spring, or any type of system for tilting the cam.
In addition, it can be fixed on a mobile machine to clean a fixed part. For example: adapt it to a rolling vehicle to wash floors, roads etc ...
A titre d'exemple non limitatif les dimensions du dispositif de nettoyage seront entre les flasques (2) de 1200 mm à 2500 mm pour une hauteur de chariot (1) réglable de 700 mm à 1200 mm sur roulettes pivotantes avec frein. Le tout en acier inoxydable et d'un boîtier (5) en plastique 110 x 100 x 110 mm.By way of non-limiting example, the dimensions of the cleaning device will be between the flanges (2) from 1200 mm to 2500 mm for a carriage height (1) adjustable from 700 mm to 1200 mm on swivel castors with brake. All in stainless steel and a housing (5) plastic 110 x 100 x 110 mm.
Le dispositif selon l'invention est particulièrement destiné au nettoyage de convoyeurs à tapis pour l'industrie, au nettoyage des sols, de voirie, et adaptable sur plusieurs applications nécessitant un nettoyage répétitif.The device according to the invention is particularly intended for the cleaning of carpet conveyors for industry, floor cleaning, road and adaptable to several applications requiring repetitive cleaning.
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0900435A FR2941634B1 (en) | 2009-02-03 | 2009-02-03 | CLEANING DEVICE IN VA AND COMES |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2213383A1 true EP2213383A1 (en) | 2010-08-04 |
Family
ID=41202716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10364001A Withdrawn EP2213383A1 (en) | 2009-02-03 | 2010-01-27 | Reciprocating cleaning device |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2213383A1 (en) |
FR (1) | FR2941634B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPC20120001A1 (en) * | 2012-01-19 | 2013-07-20 | Nordmeccanica Spa | DEVICE AND METHOD FOR CLEANING ROLLERS OF A COATING GROUP |
CN105855106A (en) * | 2016-06-15 | 2016-08-17 | 吴江市液铸液压件铸造有限公司 | Guide post spray-washing device on mold |
IT201900009807A1 (en) * | 2019-06-21 | 2020-12-21 | Niki Rinaldi | CARRIAGE WASHING MACHINE |
CN113522853A (en) * | 2019-10-30 | 2021-10-22 | 颉鹏飞 | A belt cleaning device for agricultural machine |
CN113882755A (en) * | 2021-11-04 | 2022-01-04 | 庐山市绿游生态农业开发有限公司 | A open-air closing means for wild animal protection |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29612193U1 (en) * | 1996-07-16 | 1996-09-19 | Eduard Schedel GmbH, 88486 Kirchberg | Cleaning device for tools, workpieces and similar small parts |
DE102005042501A1 (en) * | 2005-09-07 | 2007-03-08 | Jäger, Anton | High-pressure cleaning device for floors and walls has forcibly driven drive head to eject fluid and automatic switching function to reverse direction of travel at end position |
-
2009
- 2009-02-03 FR FR0900435A patent/FR2941634B1/en not_active Expired - Fee Related
-
2010
- 2010-01-27 EP EP10364001A patent/EP2213383A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29612193U1 (en) * | 1996-07-16 | 1996-09-19 | Eduard Schedel GmbH, 88486 Kirchberg | Cleaning device for tools, workpieces and similar small parts |
DE102005042501A1 (en) * | 2005-09-07 | 2007-03-08 | Jäger, Anton | High-pressure cleaning device for floors and walls has forcibly driven drive head to eject fluid and automatic switching function to reverse direction of travel at end position |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPC20120001A1 (en) * | 2012-01-19 | 2013-07-20 | Nordmeccanica Spa | DEVICE AND METHOD FOR CLEANING ROLLERS OF A COATING GROUP |
WO2013108205A1 (en) * | 2012-01-19 | 2013-07-25 | Nordmeccanica S.P.A. | Adhesive spreading unit provided with a roller-cleaning device |
US9597705B2 (en) | 2012-01-19 | 2017-03-21 | Nordmeccanica S.P.A. | Adhesive spreading unit provided with a roller-cleaning device |
CN105855106A (en) * | 2016-06-15 | 2016-08-17 | 吴江市液铸液压件铸造有限公司 | Guide post spray-washing device on mold |
IT201900009807A1 (en) * | 2019-06-21 | 2020-12-21 | Niki Rinaldi | CARRIAGE WASHING MACHINE |
CN113522853A (en) * | 2019-10-30 | 2021-10-22 | 颉鹏飞 | A belt cleaning device for agricultural machine |
CN113882755A (en) * | 2021-11-04 | 2022-01-04 | 庐山市绿游生态农业开发有限公司 | A open-air closing means for wild animal protection |
Also Published As
Publication number | Publication date |
---|---|
FR2941634A1 (en) | 2010-08-06 |
FR2941634B1 (en) | 2011-01-14 |
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