FR2600271A1 - System for orienting and positioning the lateral arms of an industrial cleaner - Google Patents
System for orienting and positioning the lateral arms of an industrial cleaner Download PDFInfo
- Publication number
- FR2600271A1 FR2600271A1 FR8609167A FR8609167A FR2600271A1 FR 2600271 A1 FR2600271 A1 FR 2600271A1 FR 8609167 A FR8609167 A FR 8609167A FR 8609167 A FR8609167 A FR 8609167A FR 2600271 A1 FR2600271 A1 FR 2600271A1
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- Prior art keywords
- brush
- positioning
- sweeper
- cam
- axis
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/02—Floor surfacing or polishing machines
- A47L11/10—Floor surfacing or polishing machines motor-driven
- A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
- A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4038—Disk shaped surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4055—Movement of the tools or the like perpendicular to the cleaning surface for lifting the tools to a non-working position
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4058—Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Description
La présente invention est relative à un dispositif d'orientation des balais d'une balayeuse industrielle. The present invention relates to a device for orienting the brushes of an industrial sweeper.
Elle a plus particulièrement pour objet un dispositif de positionnement de balais latéraux. En effet, les balayeuses industrielles sont généralement munies de balais latéraux, débordant du corps de la balayeuse dans le sens de la largeur et situés à l'avant de cette dernière, dont le but est de diriger les déchets à balayer vers un dispositif de brossage de la balayeuse ou ces déchets sont généra- lement aspirés par un moyen approprié. More particularly, it relates to a device for positioning side brushes. Indeed, industrial sweepers are generally provided with side brushes, projecting from the body of the sweeper in the width direction and located at the front of the latter, the purpose of which is to direct the waste to be swept towards a brushing device of the sweeper or this waste is generally sucked up by an appropriate means.
Ces balais latéraux débordant de la balayeuse, comme dit précédemment, il convient de réaliser un dispositif permettant de replacer ces balais de maniée à réduire l'encombrement frontal de la balayeuse quand un obstacle se présente. Il convient par ailleurs de pouvoir, volonté, relever ces balais latéraux. These lateral brushes projecting from the sweeper, as said previously, it is advisable to produce a device allowing these brushes to be replaced in order to reduce the front dimensions of the sweeper when an obstacle arises. It should also be able, will, raise these side brushes.
La présente invention a donc pour but de réaliser un dispositif qui résout ce problème. The present invention therefore aims to provide a device which solves this problem.
La présente invention a donc pour objet un dispositif de positionnement des balais latéraux d'une balayeuse industrielle du type à dispositif de brossage du sol et de collecte des déchets, munie de balais latéraux situes en avant du dispositif de brossage et destinés à diriger les déchets à collecter vers le dispositif de brossage, caractérisé en ce qu'un balai latéral est monte mobile en rotation selon un axe horizontal d'un dispositif de fixation lui-méme mobile en rotation par rapport à la balayeuse selon un axe vertical. The present invention therefore relates to a device for positioning the side brushes of an industrial sweeper of the type with a floor brushing and waste collection device, provided with side brushes located in front of the brushing device and intended to direct the waste to be collected towards the brushing device, characterized in that a lateral brush is mounted movable in rotation along a horizontal axis of a fixing device itself movable in rotation relative to the sweeper along a vertical axis.
L'invention a également pour objet un dispositif de positionnement des balais latéraux d'une balayeuse industrielle du type décrit ci-dessus caractérisé en ce qu'il comprend un doigt, solidaire d'un balai, en appui sur une arête d'une came mobile verticalement. The invention also relates to a device for positioning the side brushes of an industrial sweeper of the type described above, characterized in that it comprises a finger, integral with a brush, resting on an edge of a cam vertically movable.
D'autres caractéristiques et avantages ressortiront à la suite de la description qui va suivre faite en référence aux dessins annexés donnés uniquement à titre d'exemple non limitatif et parmi lesquels
- la Fig. 1 est une vue générale en élévation d'une balayeuse munie
du dispositif de positionnement selon l'invention ;
- la Fig. 2 est une vue en perspective, à plus grande échelle, du dispositif de positionnement selon l'invention ;
- la Fig. 3 est une vue de détail d'un dispositif de guidage d'un
balai latéral ;
- les figures 4a, 4b, 4c, 4d sont des vues schématiques illustrant les differentes positions de la came et de la butée dans le dispositif
de positionnement selon l'invention ;;
Comme représenté à la Fig. 1, une balayeuse munie d'un dispositif de guidage de brosses selon la présente invention est constituée d'un corps principal 1 muni d'un dispositif de brossage du sol et de collecte des déchets D, sur lequel sont fixés, sur la face avant de ce corps 1, deux balais latéraux 2 et 3, le balai 2 étant fixé à droite du corps 1 et le balai 3 étant fixé à gauche du corps 1.Other characteristics and advantages will emerge from the following description given with reference to the accompanying drawings given solely by way of non-limiting example and among which
- Fig. 1 is a general view in elevation of a sweeper provided
the positioning device according to the invention;
- Fig. 2 is a perspective view, on a larger scale, of the positioning device according to the invention;
- Fig. 3 is a detailed view of a device for guiding a
side broom;
- Figures 4a, 4b, 4c, 4d are schematic views illustrating the different positions of the cam and the stop in the device
positioning according to the invention;
As shown in Fig. 1, a sweeper provided with a brush guide device according to the present invention consists of a main body 1 provided with a device for brushing the ground and collecting waste D, on which are fixed, on the front face of this body 1, two lateral brushes 2 and 3, the brush 2 being fixed to the right of the body 1 and the brush 3 being fixed to the left of the body 1.
Chaque balai latéral 2, 3 est fixé au corps 1 par un dispositif de fixation F et est guidé par un dispositif de guidage G.Each lateral brush 2, 3 is fixed to the body 1 by a fixing device F and is guided by a guiding device G.
Comme illustré plus particulièrement Fig. 2, un balai 2 est constitué d'un corps 4 de forme générale parallélépipédique et d'une brosse 5. As more particularly illustrated in FIG. 2, a brush 2 consists of a body 4 of generally parallelepiped shape and of a brush 5.
Ce corps 4 est ainsi constitue d'une face supérieure 6, d'une face inférieure 7, de deux faces d'extrémité, l'une arrière, 8, et l'autre avant, 9, et de deux faces latérales. La brosse 5 est située à la face inférieure 7 du corps 4 à proximité de sa face d'extrémité 9. This body 4 is thus constituted by an upper face 6, a lower face 7, two end faces, one rear, 8, and the other front, 9, and two lateral faces. The brush 5 is located on the lower face 7 of the body 4 near its end face 9.
Cette brosse 5 est mobile en rotation selon un axe A-A, perpendiculaire aux faces 6 et 7, grâce à un moteur situé à l'intérieur du corps 4 et non représenté.This brush 5 is movable in rotation along an axis A-A, perpendicular to the faces 6 and 7, thanks to a motor located inside the body 4 and not shown.
De plus, le corps 4 est muni à sa face d'extrémité arrière 8 d'un doigt 10 sensiblement perpendiculaire à cette face 8. In addition, the body 4 is provided at its rear end face 8 with a finger 10 substantially perpendicular to this face 8.
Par ailleurs, comme toujours illustré Fig. 2, chaque dispositif de brossage 2 est fixé au corps principal 1 par l'intermédiaire d'un arbre 11 d'axe X-X vertical. Furthermore, as always illustrated in FIG. 2, each brushing device 2 is fixed to the main body 1 by means of a shaft 11 of vertical axis X-X.
Cet arbre 11 est fixé au corps 4 à la face -superieure 6 de celui-ci et à proximité de la face d'extrémité 8. Cette fixation est réalisée libre en rotation autour d'un axe B-B horizontal perpendiculaire à l'axe de l'arbre 11 et parallèle au plan contenant la face d'extrémité 9. En outre, cet arbre 11 est fixé au corps principal 1 de manière à etre mobile en rotation par rapport à cedit corps 1, la rotation étant réalisée selon l'axe X-X de l'arbre li. This shaft 11 is fixed to the body 4 at the upper face 6 of the latter and close to the end face 8. This fixing is made to rotate freely around a horizontal axis BB perpendicular to the axis of the 'shaft 11 and parallel to the plane containing the end face 9. In addition, this shaft 11 is fixed to the main body 1 so as to be movable in rotation relative to said body 1, the rotation being carried out along the axis XX of the tree li.
Selon le mode de réalisation préfenrentiel représenté fig. 2, l'arbre 11 est fixe au corps 4 par l'intermédiaire d'un étrier E, solidaire du corps 4, fixé à l'arbre 11 par une articulation H libre en rotation autour de l'axe horizontal B-B. Par ailleurs, l'arbre 11 est fixé au corps 1 par un tourillon T qui tourne dans un coussinet, non représenté, du corps 1, selon l'axe X-X de cet arbre 11. According to the preferred embodiment shown in FIG. 2, the shaft 11 is fixed to the body 4 by means of a stirrup E, secured to the body 4, fixed to the shaft 11 by a free joint H in rotation about the horizontal axis B-B. Furthermore, the shaft 11 is fixed to the body 1 by a pin T which rotates in a bearing, not shown, of the body 1, along the axis X-X of this shaft 11.
Ainsi, le dispositif de fixation F de chaque balai permet la rotation de celui-ci autour de l'axe vertical X-X ainsi qu'autour de l'axe horizontal B-B. Thus, the fixing device F of each brush allows the rotation thereof around the vertical axis X-X as well as around the horizontal axis B-B.
Par ailleurs, le dispositif de fixation étant situé à la face supérieure 6, à proximité de la face d'extrémité 8, la répartition des masses, et en particulier du moteur, est telle que le centre de gravité de l'ensemble constitué par le corps 4 et la brosse 5 est toujours situé entre l'axe B-B et la brosse 5. Ainsi, le balai tend naturellement à s'appuyer sur le sol par l'intermédiaire de la brosse 5. Furthermore, the fastening device being located on the upper face 6, near the end face 8, the distribution of the masses, and in particular of the motor, is such that the center of gravity of the assembly constituted by the body 4 and the brush 5 is always located between the axis BB and the brush 5. Thus, the brush naturally tends to rest on the ground by means of the brush 5.
En outre, la hauteur entre la base de la brosse 5 et l'axe B-B étant inférieure à la hauteur entre l'axe B-B et le sol, la face 6 n'est jamais horizontale quand la brosse 5 s'appuie sur le sol. Au contraire, la face 6 est inclinée vers l'avant, du côté de la face d'extrémité 9. Or, la brosse 5 étant mobile en rotation selon un axe A-A perpendiculaire à la face 6, la brosse 5 est toujours en appui sur le sol par sa zone avant, située du côté de la face 9, ce qui est avantageux comme on le verra plus loin. In addition, the height between the base of the brush 5 and the axis B-B being less than the height between the axis B-B and the ground, the face 6 is never horizontal when the brush 5 rests on the ground. On the contrary, the face 6 is inclined towards the front, on the side of the end face 9. However, the brush 5 being movable in rotation along an axis AA perpendicular to the face 6, the brush 5 is still resting on the ground by its front zone, located on the side of the face 9, which is advantageous as will be seen below.
Enfin, comme toujours illustré Fig. 2, un dispositif de guidage G est fixé sur le corps principal 1 afin de lever et baisser le balai 2 ainsi que pour positionner celui-ci par rapport au corps principal 1. Finally, as always illustrated in Fig. 2, a guide device G is fixed to the main body 1 in order to raise and lower the brush 2 as well as to position the latter relative to the main body 1.
Ceci est réalisé grâce à une came 12, située à l'arrière de la face 8 du corps 4, et qui présente une lumière L à l'intérieur de laquelle le doigt 10 du corps 4 est apte à se déplacer. Le plan de cette came 12 est sensiblement vertical et donc à peu près perpendiculaire au doigt 10 du corps 4. This is achieved thanks to a cam 12, located at the rear of the face 8 of the body 4, and which has a light L inside which the finger 10 of the body 4 is able to move. The plane of this cam 12 is substantially vertical and therefore approximately perpendicular to the finger 10 of the body 4.
La came 12 est fixée à un dispositif de commande M qui permet à cette came 12 de se déplacer verticalement. Ce dispositif de commande M, comme plus particulièrement illustre Fig. 3, comprend deux bras longitudinaux 13 et 14 relies par deux arbres 15 et 16 situés à chaque extrémité des bras 13 et 14. Ces deux bras 13 et 14 sont fixés perpendiculairement à la came 12 par leur extrémité proche de l'arbre 16. L'arbre 15 est relié au corps principal 1 en permettant aux deux bras 13 et 14 d'être mobiles en rotation autour d'un axe C-C de cet arbre 15. The cam 12 is fixed to a control device M which allows this cam 12 to move vertically. This control device M, as more particularly illustrated in FIG. 3, comprises two longitudinal arms 13 and 14 connected by two shafts 15 and 16 located at each end of the arms 13 and 14. These two arms 13 and 14 are fixed perpendicular to the cam 12 by their end close to the shaft 16. L the shaft 15 is connected to the main body 1 by allowing the two arms 13 and 14 to be movable in rotation about an axis CC of this shaft 15.
Un vérin V, solidaire du corps 1, est relié aux deux bras 13 et 14 par lrintermediaire de l'arbre 16. Ainsi, par le mouvement du vérin V, les bras 13 et 14 tournent autour de l'axe C-C de l'arbre 15 permettant à la came 12 de monter-ou de descendre. A cylinder V, integral with the body 1, is connected to the two arms 13 and 14 by the intermediate of the shaft 16. Thus, by the movement of the cylinder V, the arms 13 and 14 rotate around the axis CC of the shaft 15 allowing the cam 12 to go up or down.
Comme on le voit Fig. 3, la lumière L de la came 12 est triangulaire, à ouverture située à l'arête inférieure de la came 12. Cette lumière L est limitée par deux arêtes 17 et 18 situées dans le plan de la came 12. L'arête 17 est orthogonale à l'axe C-C de l'arbre 15, alors que l'arête 18 est oblique par rapport à cet axe C-C. Ainsi, les arêtes 17 et 18 forment un angle ouvert vers le bas, c'est-à-dire dont le sommet 19 est situé à l'extrémité supérieure de la lumière L. As seen in Fig. 3, the light L of the cam 12 is triangular, with an opening situated at the lower edge of the cam 12. This light L is limited by two edges 17 and 18 situated in the plane of the cam 12. The edge 17 is orthogonal to the axis CC of the shaft 15, while the edge 18 is oblique with respect to this axis CC. Thus, the edges 17 and 18 form an angle open towards the bottom, that is to say the vertex 19 of which is situated at the upper end of the light L.
Comme illustré Fig. 2 et 3, l'arête 17 est située à l'extrémité de la came 12 opposée à l'extrémité de la came 12 fixée aux bras 13 et 14, l'arête 18 étant située entre cette extrémité de fixation et l'arête 17. As illustrated in Fig. 2 and 3, the edge 17 is located at the end of the cam 12 opposite the end of the cam 12 fixed to the arms 13 and 14, the edge 18 being located between this fixing end and the edge 17 .
Ainsi, le dispositif M de commande du balai 2, constitué des bras 13, 14 des arbres 15, 16 et du vérin V, étant situé à gauche du balai de droite 2, et le dispositif de commande M du balai de gauche 3 étant situé à droite de ce balai 3, l'arête 18 de la came 12 est située à droite du doi#gt 10 du balai de gauche 3 et à gauche du doigt 10 du balai de dreite 2. Thus, the device M for controlling the brush 2, consisting of the arms 13, 14 of the shafts 15, 16 and of the jack V, being situated to the left of the right brush 2, and the control device M of the left brush 3 being located to the right of this brush 3, the edge 18 of the cam 12 is located to the right of the doi # gt 10 of the left brush 3 and to the left of the finger 10 of the dreite brush 2.
Il va maintenant être décrit le fonctionnement du dispositif selon l'invention. The operation of the device according to the invention will now be described.
Dans la position de départ, quand les balais latéraux 2 et 3 sont relevés et dans le prolongement de la balayeuse, la came 12, par le dispositif de commande M, est abaissée au maximum. In the starting position, when the side brushes 2 and 3 are raised and in the extension of the sweeper, the cam 12, by the control device M, is lowered to the maximum.
Ainsi le doigt 10 du balai 2 est situé au sommet 19 de la lumière L de la came 12. Par la liberté de rotation du balai 2 autour de l'axe horizontal B-B et de l'axe vertical X-X, le balai 2 est relevé, la brosse 5 ne touchant pas le sol, et se situe dans le prolongement de la balayeuse, en avant de cette dernière (Fig. 2 et 4a). Thus the finger 10 of the brush 2 is located at the top 19 of the light L of the cam 12. By the freedom of rotation of the brush 2 around the horizontal axis BB and the vertical axis XX, the brush 2 is raised, the brush 5 does not touch the ground, and is located in the extension of the sweeper, in front of the latter (Fig. 2 and 4a).
Ensuite, le dispositif de commande M relevant la came 12, la brosse 5 vient en contact avec le sol par rotation autour de l'axe B-B (Fig. 4b). Par la résistance naturelle de la brosse 5, celle-ci supporte alors le balai 2. Le moteur du balai de droite 2 entraîne la brosse 5 en rotation dans le sens trigonométrique, alors que le moteur du balai de gauche 2 entraîne la brosse 5 dans le sens rétrograde. Then, the control device M raising the cam 12, the brush 5 comes into contact with the ground by rotation about the axis B-B (Fig. 4b). By the natural resistance of the brush 5, the latter then supports the brush 2. The motor of the right brush 2 drives the brush 5 in rotation in a counterclockwise direction, while the motor of the left brush 2 drives the brush 5 in the retrograde sense.
Ainsi, les balais 2 et 3 s'appuyant uniquement sur la zone avant de la brosse 5, comme cela a été dit précédemment, les détritus se trouvent dirigés dans l'espace compris entre les balais 2 et 3.Thus, the brushes 2 and 3 resting only on the front zone of the brush 5, as has been said previously, the detritus is directed into the space between the brushes 2 and 3.
La montée de la came 12, grâce au vérin V, se poursuit. Par la réaction des brosses 5 sur le sol, les balais 2 et 3 tendent à s'écarter par rotation autour de l'axe X-X de chaque arbre 11. Ainsi le doigt 10 de chaque balai vient en butée avec l'arête 18 de chaque came 12, ce qui limite ainsi la rotation de chaque balai autour de son axe 11. Quand la came 12 a atteint sa position la plus haute, le doigt 10 de chaque balai se situe à la limite de l'arête 18 de chaque came 12 opposée au sommet 19 de la lumiere L. The rise of the cam 12, thanks to the jack V, continues. By the reaction of the brushes 5 on the ground, the brushes 2 and 3 tend to move apart by rotation about the axis XX of each shaft 11. Thus the finger 10 of each brush comes into abutment with the edge 18 of each cam 12, which thus limits the rotation of each brush around its axis 11. When the cam 12 has reached its highest position, the finger 10 of each brush is located at the limit of the edge 18 of each cam 12 opposite the top 19 of the light L.
Quand un obstacle se presente l'avant de la balayeuse, il peut être nécessaire de ramener un balai, ou les deux balais, dans l'axe de ladite balayeuse, afin de diminuer la largeur de cette dernière. When an obstacle is present at the front of the sweeper, it may be necessary to bring a brush, or the two brushes, in the axis of said sweeper, in order to reduce the width of the latter.
Ceci est réalisé grâce au dispositif de commande M qui, par le vérin V, rabaisse la came 12. Ainsi, dans un premier temps, le balai est ramené dans l'axe de la balayeuse (Fig. 4c et 4b), puis, si cela est nécessaire, la poursuite de l'abaissement de la came 12 entraîne la remontée du balai (Fig. 4a). This is achieved thanks to the control device M which, by the jack V, lowers the cam 12. Thus, firstly, the brush is brought back in the axis of the sweeper (Fig. 4c and 4b), then, if this is necessary, the continued lowering of the cam 12 causes the brush to rise (Fig. 4a).
La présente invention constitue donc un dispositif simple pour l'orientation de balais latéraux d'une balayeuse industrielle, en permettant, par la commande d'un seul organe (came 12) de déterminer à la fois la rotation d'un balai et la position levée ou baissée de celui-ci. The present invention therefore constitutes a simple device for orienting the side brushes of an industrial sweeper, allowing, by controlling a single member (cam 12) to determine both the rotation of a brush and the position raised or lowered of it.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8609167A FR2600271B1 (en) | 1986-06-23 | 1986-06-23 | DEVICE FOR ORIENTATION AND POSITIONING OF THE SIDE BRUSHES OF AN INDUSTRIAL SWEEPER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8609167A FR2600271B1 (en) | 1986-06-23 | 1986-06-23 | DEVICE FOR ORIENTATION AND POSITIONING OF THE SIDE BRUSHES OF AN INDUSTRIAL SWEEPER |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2600271A1 true FR2600271A1 (en) | 1987-12-24 |
| FR2600271B1 FR2600271B1 (en) | 1988-11-10 |
Family
ID=9336678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8609167A Expired FR2600271B1 (en) | 1986-06-23 | 1986-06-23 | DEVICE FOR ORIENTATION AND POSITIONING OF THE SIDE BRUSHES OF AN INDUSTRIAL SWEEPER |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2600271B1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4101489A1 (en) * | 1990-02-20 | 1991-08-22 | Josef Nusser | Cleaning machine for surface cleaning appliances - has swivel mounted tool holders to adapt to surface contours |
| FR2746624A1 (en) * | 1996-04-01 | 1997-10-03 | Consortium De Maintenance Et D | Machine to polish floor with rotating brush, used in large buildings, railway stations or airports |
| EP2871284A3 (en) * | 2013-10-04 | 2015-06-17 | Hako GmbH | Floor cleaning machine with transport lock for side brush |
| CN110485343A (en) * | 2019-08-09 | 2019-11-22 | 安徽彩丰刷业有限公司 | A kind of scavenging vehicle hairbrush |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2242718A1 (en) * | 1971-09-24 | 1973-03-29 | Wayne Manufacturing Co | SUSPENSION FOR SWEEPING BRUSHES FOR ROAD CLEANING VEHICLES |
| FR2171110A1 (en) * | 1972-02-10 | 1973-09-21 | Keller & Knappich Augsburg | |
| EP0021784A1 (en) * | 1979-06-19 | 1981-01-07 | Schmidt Manufacturing and Equipment (UK) Limited | Rotary brush mounting |
-
1986
- 1986-06-23 FR FR8609167A patent/FR2600271B1/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2242718A1 (en) * | 1971-09-24 | 1973-03-29 | Wayne Manufacturing Co | SUSPENSION FOR SWEEPING BRUSHES FOR ROAD CLEANING VEHICLES |
| FR2171110A1 (en) * | 1972-02-10 | 1973-09-21 | Keller & Knappich Augsburg | |
| EP0021784A1 (en) * | 1979-06-19 | 1981-01-07 | Schmidt Manufacturing and Equipment (UK) Limited | Rotary brush mounting |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4101489A1 (en) * | 1990-02-20 | 1991-08-22 | Josef Nusser | Cleaning machine for surface cleaning appliances - has swivel mounted tool holders to adapt to surface contours |
| FR2746624A1 (en) * | 1996-04-01 | 1997-10-03 | Consortium De Maintenance Et D | Machine to polish floor with rotating brush, used in large buildings, railway stations or airports |
| EP2871284A3 (en) * | 2013-10-04 | 2015-06-17 | Hako GmbH | Floor cleaning machine with transport lock for side brush |
| CN110485343A (en) * | 2019-08-09 | 2019-11-22 | 安徽彩丰刷业有限公司 | A kind of scavenging vehicle hairbrush |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2600271B1 (en) | 1988-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |