FR2517340A1 - Device for clearing animal litter from pavements - uses rotating blades to scoop up waste into removable bag - Google Patents
Device for clearing animal litter from pavements - uses rotating blades to scoop up waste into removable bag Download PDFInfo
- Publication number
- FR2517340A1 FR2517340A1 FR8122462A FR8122462A FR2517340A1 FR 2517340 A1 FR2517340 A1 FR 2517340A1 FR 8122462 A FR8122462 A FR 8122462A FR 8122462 A FR8122462 A FR 8122462A FR 2517340 A1 FR2517340 A1 FR 2517340A1
- Authority
- FR
- France
- Prior art keywords
- shaft
- stop
- spring
- housing
- collector
- 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.)
- Pending
Links
Classifications
-
- 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
- E01H1/006—Specially adapted for removing excrements
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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
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/105—Raking, scraping or other mechanical loosening devices, e.g. for caked dirt ; Apparatus for mechanically moving dirt on road surfaces, e.g. wipers for evacuating mud
- E01H1/106—Raking, scraping or other mechanical loosening devices, e.g. for caked dirt ; Apparatus for mechanically moving dirt on road surfaces, e.g. wipers for evacuating mud in which the loosened or dislodged dirt is picked up, e.g. shoveling carts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
Description
L ' objet de 1 ' invention concerne un dispositif pour ramassages des matières usées déposées par les chiens sur les trottoirs . The object of the invention relates to a device for collecting waste materials deposited by dogs on the sidewalks.
I1 est destiné à permettre 1 ' enlèvement mécanique des déjections animales et plus particulièrement de chiens sur des surfaces portantes sans contact manuel. I1 is intended to allow 1 mechanical removal of animal droppings and more particularly dogs on bearing surfaces without manual contact.
Les déjections animales dans les appartements mais plus particulièrement sur les trottoirs et chaussées des villes occasionnent des pollutions auxquelles les usagers ne peuvent remédier pas plus que les services officiels en 1 ' absence d ' ac- cessoires facilitant leur enlèvement sans salissures ni risques de contacts avec les mains pour leur mise hors portée ou dans un collecteur quelconque. Animal excrement in apartments, but more particularly on city sidewalks and pavements, causes pollution which users can not remedy any more than official services in the absence of accessories facilitating their removal without dirt or the risk of contact with hands to put them out of reach or in any collector.
Le dispositif suivant 1 ' invention supprime ces inconvénients et permet d ' assurer non seulement 1 ' enlèvement de la déjection, mais encore son stockage ainsi que le nettoyage de la surface souillée, par simple déplacement de l'appareil. The device 1 according to the invention eliminates these drawbacks and makes it possible to ensure not only the removal of the debris, but also its storage as well as the cleaning of the soiled surface, by simple movement of the device.
Il est constitué par la combinaison d'un carter fonctionnel avec une palette ramasseuse projetant sous 1 ' effet d ' un ressort de rappel la matière usée dans un collecteur tout en raclant la surface porteuse. It is constituted by the combination of a functional casing with a picking up pallet projecting under the effect of a return spring the used material in a collector while scraping the carrying surface.
Sur les dessins annexés, donnés à titre d ' exemple non limitatif, d'une des formes de réalisation de l'objet de l'in- vention:
La figure 1 représente 1 ' appareil vu dans son ensemble en coupe longitudinale et en élévation.In the appended drawings, given by way of nonlimiting example, of one of the embodiments of the subject of the invention:
Figure 1 shows one device seen as a whole in longitudinal section and in elevation.
La figure 2 montre le détail constructif d ' une palette . Figure 2 shows the constructive detail of a pallet.
Les figures 3 et 4 représentent à des échelles différentes les éléments d ' entraînement des palettes . Figures 3 and 4 show the drive elements of the pallets on different scales.
La figure 5 montre une variante d ' exécution pour l ' entraînement manuel du dispositif . FIG. 5 shows an alternative embodiment for manual drive of the device.
L ' appareil figure 1 est constitué par un carter 1 comportant à sa partie supérieure un réservoir de sciure 2 ou de produit désinfectant ou désodorisant 3. The device in FIG. 1 is constituted by a casing 1 comprising at its upper part a reservoir of sawdust 2 or of disinfectant or deodorant product 3.
La partie postérieure du carter est pourvue d'un col- lecteur 4 pouvant recevoir un sac ou autre enveloppe amovible. The rear part of the casing is provided with a collector 4 which can receive a bag or other removable envelope.
La partie axiale du carter avec cloisonnement circulaire 5 est pourvue à sa partie inférieure d ' une ouverture 6 formant rampe de projection 7 débouchant dans le collecteur 4. The axial part of the housing with circular partitioning 5 is provided at its lower part with an opening 6 forming a projection ramp 7 opening into the manifold 4.
Iwans l'axe des parois latérales formant paliers est monté l ' arbre porteur 8 concentrique à l'arbre tubulaire 9, sur lequel sont montées les palettes 10, 11, à extrémités profilées et preneuses . Iwans the axis of the side walls forming bearings is mounted the carrier shaft 8 concentric with the tubular shaft 9, on which are mounted the pallets 10, 11, with profiled and gripping ends.
Ces palettes figure 1, 2, 3 sont en matière rigide mais cornportent un secteur terminal 12 élastique avec éléments racleurs . These pallets in Figure 1, 2, 3 are made of rigid material but have an elastic end sector 12 with scraper elements.
Une butée articulée 13 supporte et immobilise les palettes et une butée pouvant être escamotable 14 arrête la palette dans sa trajectoire. Cet arrêt brusque provoque la projection des déchets 15 dans le collecteur 4. An articulated stop 13 supports and immobilizes the pallets and a retractable stop 14 stops the pallet in its path. This sudden stop causes the waste 15 to be projected into the collector 4.
Cette projection est obtenue par la détente brusque du ressort 16 ayant un point d'attache 22 sur l'arbre 8 et un autre point d ' attache 24 sur l'arbre 9. This projection is obtained by the sudden relaxation of the spring 16 having an attachment point 22 on the shaft 8 and another attachment point 24 on the shaft 9.
La tension du ressort 16 se produit par la rotation de l'arbre 8 et l ' immobilisation de l'arbre 9 par le rochet 17 se crantant sur l ' engrenage 17 ' qui est brusquement libéré par l'appui sur la butée escamotable 13. A ce moment l ' extrémité 12 de la palette 10 projette le déchet 16 le long de la rampe 7 abaissée suivant le tracé en pointillé 7 ' . The tension of the spring 16 is produced by the rotation of the shaft 8 and the immobilization of the shaft 9 by the ratchet 17 notching on the gear 17 'which is suddenly released by pressing on the retractable stop 13. At this moment the end 12 of the pallet 10 projects the waste 16 along the ramp 7 lowered along the dotted line 7 '.
P ar la manoeuvre de la poignée de maniement 18 solidaire des roues porteuses 19, cette poignée de maniement 18 se tracte flèche A pour le déplacement de l ' appareil et s ' abaisse flèche B pour le ramassage de la déjection 15. By the operation of the handling handle 18 integral with the carrying wheels 19, this handling handle 18 is towed arrow A for the movement of the device and is lowered arrow B for the collection of the debris 15.
L ' arbre 8 porteur du carter et de l'arbre tubulaire 9 solidaire de l ' engrenage 17 ' et des palettes ne tourne pas, lorsqu'on déplace le carter qui est supporté par les roues 19. The shaft 8 carrying the casing and the tubular shaft 9 integral with the gear 17 ′ and the pallets does not rotate, when the casing which is supported by the wheels 19 is moved.
On lui fait accomplir par un flasque avec levier 20 un demi tour pour monter le ressort 16, alors que l'arbre 9 est immobilisé par l ' engrenage 17 ' et le rochet 17. L ' appareil est alors armé . It is made to perform by a flange with lever 20 a half turn to mount the spring 16, while the shaft 9 is immobilized by the gear 17 'and the ratchet 17. The device is then armed.
En appuyant sur la pédale 13, la palette est libérée et nettoie la surface sur laquelle repose la déjection 15 en la projetant dans le collecteur. By pressing the pedal 13, the pallet is released and cleans the surface on which the dejection 15 rests by projecting it into the collector.
On peut utiliser la sciure 2 ou le désinfectant 3 par tirettes 21, 22. Sawdust 2 or disinfectant 3 can be used by pull tabs 21, 22.
Le remontage du ressort 16 peut être automatique enreliant l ' arbre 8 à l'une des roues 19 avec dispositif de débrayage dès que la tension est réalisé. The winding of the spring 16 can be automatic, connecting the shaft 8 to one of the wheels 19 with a declutching device as soon as the tension is achieved.
Le maniement à main de l'arbre 8 peut être réalisée avec le vilebrequin 23 et la tige 24. Un ressort 25 et une tirette 26 permettent d ' actionner un seul volet 10 avec verrouillage 13 en supprimant le ressort 16. The manual handling of the shaft 8 can be carried out with the crankshaft 23 and the rod 24. A spring 25 and a pull tab 26 make it possible to actuate a single flap 10 with locking 13 by removing the spring 16.
Cet appareil peut être combiné avec un porte paquet un siège ou autre, et peut avoir la dimension d'un trottoir ou être réduit à la dimension désirée pour la collecte d'un déchet animal . This device can be combined with a package holder, a seat or the like, and can be the size of a sidewalk or be reduced to the size desired for collecting animal waste.
Il est utilisable aussi bien sur le trottoir que sur la chaussée ou dans les appartements. It can be used on the sidewalk as well as on the road or in apartments.
C'est pourquoi les formes, dimensions et dispositions des différents éléments pourront varier dans la limite des équivalents, comme d ' ailleurs les matières utilisées pour leur fabrication, sans changer pour cela la conception générale de l ' inven- tion qui vient d'être décrite. This is why the shapes, dimensions and arrangements of the various elements may vary within the limit of the equivalents, like the materials used for their manufacture, without changing the general conception of the invention which has just been described.
C'est ainsi que les palettes peuvent à leur extrémité inférieure déborder du carter ce qui évite les butées et leurs souillures . This is how the pallets can protrude from the casing at their lower end, which avoids the stops and their soiling.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8122462A FR2517340A1 (en) | 1981-11-27 | 1981-11-27 | Device for clearing animal litter from pavements - uses rotating blades to scoop up waste into removable bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8122462A FR2517340A1 (en) | 1981-11-27 | 1981-11-27 | Device for clearing animal litter from pavements - uses rotating blades to scoop up waste into removable bag |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2517340A1 true FR2517340A1 (en) | 1983-06-03 |
Family
ID=9264532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8122462A Pending FR2517340A1 (en) | 1981-11-27 | 1981-11-27 | Device for clearing animal litter from pavements - uses rotating blades to scoop up waste into removable bag |
Country Status (1)
Country | Link |
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FR (1) | FR2517340A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2630141A1 (en) * | 1988-04-14 | 1989-10-20 | Barbieri Serge | Animal excretion and waste collector |
FR2644187A1 (en) * | 1989-03-09 | 1990-09-14 | Braut Auguste | Portable apparatus for collecting animal excrement |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR373613A (en) * | 1907-01-15 | 1907-05-22 | John Post Lawrence | Machine for cleaning lawns and other surfaces |
FR445509A (en) * | 1912-06-27 | 1912-11-13 | Michael Kadar | Garbage cart |
US3757737A (en) * | 1972-03-03 | 1973-09-11 | H Drum | Mechanical pickup device for animal droppings |
US3804448A (en) * | 1972-04-28 | 1974-04-16 | W Schmieler | Sanitary scavenging implement |
DE2541804A1 (en) * | 1975-09-19 | 1977-03-24 | Norbert Zolnowski | Dog excrement collecting and disposal appliance - comprises spring operated closing shovels and pouch receptacle |
US4042269A (en) * | 1976-06-16 | 1977-08-16 | Skermetta, Inc. | Sanitary device for removing animal droppings |
US4102547A (en) * | 1977-11-18 | 1978-07-25 | Williams Rollin T | Scavenging device for animal waste |
FR2465836A1 (en) * | 1979-09-18 | 1981-03-27 | Decaux Jean Francois | Motor cycle adapted as pavement-sweeper - uses rotary brushes in ends of return sprung lever pedals which rider depresses to make ground contact |
-
1981
- 1981-11-27 FR FR8122462A patent/FR2517340A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR373613A (en) * | 1907-01-15 | 1907-05-22 | John Post Lawrence | Machine for cleaning lawns and other surfaces |
FR445509A (en) * | 1912-06-27 | 1912-11-13 | Michael Kadar | Garbage cart |
US3757737A (en) * | 1972-03-03 | 1973-09-11 | H Drum | Mechanical pickup device for animal droppings |
US3804448A (en) * | 1972-04-28 | 1974-04-16 | W Schmieler | Sanitary scavenging implement |
DE2541804A1 (en) * | 1975-09-19 | 1977-03-24 | Norbert Zolnowski | Dog excrement collecting and disposal appliance - comprises spring operated closing shovels and pouch receptacle |
US4042269A (en) * | 1976-06-16 | 1977-08-16 | Skermetta, Inc. | Sanitary device for removing animal droppings |
US4102547A (en) * | 1977-11-18 | 1978-07-25 | Williams Rollin T | Scavenging device for animal waste |
FR2465836A1 (en) * | 1979-09-18 | 1981-03-27 | Decaux Jean Francois | Motor cycle adapted as pavement-sweeper - uses rotary brushes in ends of return sprung lever pedals which rider depresses to make ground contact |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2630141A1 (en) * | 1988-04-14 | 1989-10-20 | Barbieri Serge | Animal excretion and waste collector |
FR2644187A1 (en) * | 1989-03-09 | 1990-09-14 | Braut Auguste | Portable apparatus for collecting animal excrement |
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