FR2989961A1 - RAMP ON THE ROLLING CHASSIS ADAPTABLE IN HEIGHT - Google Patents
RAMP ON THE ROLLING CHASSIS ADAPTABLE IN HEIGHT Download PDFInfo
- Publication number
- FR2989961A1 FR2989961A1 FR1300869A FR1300869A FR2989961A1 FR 2989961 A1 FR2989961 A1 FR 2989961A1 FR 1300869 A FR1300869 A FR 1300869A FR 1300869 A FR1300869 A FR 1300869A FR 2989961 A1 FR2989961 A1 FR 2989961A1
- Authority
- FR
- France
- Prior art keywords
- ramp
- wing
- deployable
- obstacle
- ramps
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/28—Loading ramps; Loading docks
- B65G69/30—Non-permanently installed loading ramps, e.g. transportable
Abstract
Rampes antidérapantes sur châssis roulant à roues amovibles adaptable à la hauteur a passer. Ce dispositif de rampes antidérapantes permet de charger ou de décharger un container ou, de passer un obstacle en s'adaptant à sa hauteur. L'invention concerne un dispositif permettant de franchir un obstacle de différente hauteur sans avoir à soulever cette rampe, ni même de se baisser. Description : La rampe est composée de quatre parties et à deux fonctions : Les 4 parties sont: a)- Le châssis (10), b)- Le système roulant amovible (5, 15) avec sa barre de manoeuvre (4), c)- Les trois rampes antidérapantes appelées « ailes » (1, 2, 3) dont deux sont déployables (1, 3). La rampe centrale (2) étant déjà inclinée (mais pas obligatoirement) afin d'anticiper la pente. d)- Un système permettant d'adapter la rampe à la hauteur souhaité. Les 2 fonctions sont : a)-Le chargement ou le déchargement du matériel b)-Le déplacement du système.Non-skid ramps on a wheeled chassis with removable wheels adaptable to the height to be passed. This anti-slip ramp device makes it possible to load or unload a container or to pass an obstacle by adapting to its height. The invention relates to a device for crossing an obstacle of different height without having to raise this ramp, or even to bend down. Description: The ramp is composed of four parts and has two functions: The 4 parts are: a) - The frame (10), b) - The removable rolling system (5, 15) with its maneuvering bar (4), c - The three anti-slip ramps called "wings" (1, 2, 3) of which two are deployable (1, 3). The central ramp (2) is already inclined (but not necessarily) to anticipate the slope. d) - A system to adapt the ramp to the desired height. The 2 functions are: a) -The loading or unloading of the material b) -The displacement of the system.
Description
Le nouveau dispositif de rampes antidérapantes décrit ci dessous permet de franchir un obstacle en s'adaptant aisément à la hauteur à franchir. Ce nouveau dispositif évite à l'utilisateur de se baisser ou de porter la rampe, lui épargnant ainsi le mal de dos. Actuellement, pour charger où décharger du matériel d'un container, le personnel utilise de simples plaques en tôle souvent lourde à manipuler ou alors des rampes qui ne supportent pas les charges lourdes. 10 Description : La rampe est composée de quatre parties et à deux fonctions : Les 4 parties sont : a)-Un châssis (10), 15 b)- Un système roulant amovible (5, 15) avec sa barre de manoeuvre fixe ou amovible (4). c)- Les trois rampes antidérapantes appelées « ailes » (1, 2, 3) dont deux sont déployables (1, 3), elles peuvent être manoeuvrées par un levier amovible (7.71) (fig.9) d'aide à l'ouverture et à la fermeture et pouvant 20 être aussi assistées par un ressort ou un vérin. La rampe centrale (2) peut être inclinée (mais pas obligatoirement) afin d'anticiper la pente. Grâce à un axe (11) (11a) (fig.7) (fig.11) les ailes de cette rampe sont interchangeable rapidement et facilement, elles peuvent être de matière, de longueur (80) (fig.10) et de direction (111) (fig.12) (fig.16) 25 différentes afin de s'adapter à la situation de l'obstacle rencontré. Suivant l'obstacle que l'on désire passer, les ailes (1,3) peuvent éventuellement être monté perpendiculairement. (Fig. 13), (fig.14), (fig15). d)- Un système (81,82) (fig.7) (fig.8) (fig.10) de réglage en hauteur de 30 la rampe permet de s'adapter parfaitement à l'obstacle que l'on désire passer. La commande de ce système de levage pouvant être déporte. Les 2 fonctions sont : a)-Le chargement ou le déchargement du matériel b)-Le déplacement du système. 35 Le déplacement de cette rampe est assuré par des roues, des rouleaux ou des roulettes (5)(pouvant se situer à l'intérieur ou à l'extérieur du châssis)(Fig.8) qui s'escamotent automatiquement quand l'opérateur relâche la barre de manoeuvre (4) lorsque l'on charge ou décharge le container. (fig.1), (fig.3), (fig.9). 40 La rampe repose alors sur ses pieds fixes (9), le blocage au sol est ainsi parfaitement assuré. Le système est ainsi stable alors que les roues (5) se trouvent sous la rampe (mais inopérantes). Les ailes étant interchangeables facilement, il est ainsi possible de passer une hauteur 45 d'obstacle plus importante en mettant en série plusieurs systèmes de rampe (FIG.10). Pour une meilleure stabilité lors de travaux de grande hauteur, des étais sous les rampes peuvent être mis en place. Pour déplacer ce « dispositif de rampe » il faut replier les « ailes » (1, 3) (Fig. 2) 50 puis, amener la poignée de la barre de manoeuvre (4) contre le guidon (fixe ou escamotable) (6) afin que les roues (5) soient opérantes. The new anti-slip ramp device described below makes it possible to cross an obstacle by adapting easily to the height to be crossed. This new device prevents the user from bending down or carrying the ramp, thus sparing him back pain. Currently, to load or unload material from a container, the staff uses simple sheet metal plates often heavy to handle or ramps that do not support heavy loads. 10 Description: The ramp consists of four parts and two functions: The 4 parts are: a) -A chassis (10), 15 b) - A removable rolling system (5, 15) with its fixed or removable maneuvering bar (4). c) - The three anti-slip ramps called "wings" (1, 2, 3) of which two are deployable (1, 3), they can be operated by a removable lever (7.71) (fig.9) of assistance to the opening and closing and may also be assisted by a spring or a jack. The central ramp (2) can be inclined (but not necessarily) to anticipate the slope. Thanks to an axis (11) (11a) (fig.7) (fig.11) the wings of this ramp are interchangeable quickly and easily, they can be of material, length (80) (fig.10) and direction (111) (fig.12) (fig.16) 25 different in order to adapt to the situation of the obstacle encountered. Depending on the obstacle that one wishes to pass, the wings (1,3) may possibly be mounted perpendicularly. (Fig. 13), (Fig. 14), (Fig. 15). d) - A system (81,82) (FIG. 7) (FIG. 8) (FIG. 10) for adjusting the height of the ramp makes it possible to adapt perfectly to the obstacle that one wishes to pass. The control of this lifting system can be deported. The 2 functions are: a) -The loading or unloading of the material b) -The displacement of the system. The movement of this ramp is provided by wheels, rollers or rollers (5) (which can be located inside or outside the frame) (FIG. 8) which retract automatically when the operator releases the operating bar (4) when loading or unloading the container. (fig.1), (fig.3), (fig.9). 40 The ramp then rests on its fixed feet (9), blocking the ground is thus perfectly assured. The system is thus stable while the wheels (5) are under the ramp (but inoperative). The wings being interchangeable easily, it is thus possible to pass a greater obstacle height 45 by putting in series several ramp systems (FIG. 10). For a better stability during high works, props under the ramps can be put in place. To move this "ramp device", fold the "wings" (1, 3) (Fig. 2) 50 and then move the handle of the control bar (4) against the handlebar (fixed or retractable) (6) so that the wheels (5) are operative.
Applications envisagées : Pour toutes les industries, entreprises, commerces, hôtels, cantines, monde du spectacle etc. ne disposant pas de quai de déchargement et, désirant passer un obstacle de différentes hauteurs (trottoir, marches, bac de rétention, etc.). En version plus légère et moins encombrante, ce système peut être utilisé par les accompagnateurs des personnes à mobilité qui ne désirent pas se baisser pour 10 mettre en place ce système de rampe mobile. Ce dispositif permet de monter ou de descendre une ou plusieurs marches sans avoir à modifier par des travaux la structure de leurs lieux de vie. Optimisations et améliorations possibles : 15 Pour que le système soit plus léger, l'ensemble des éléments (rampes, chariot, renforts, pieds) peut être réalisé en divers matériaux comme l'aluminium ou de la résine ayant forcement une surface antidérapante sur les rampes.Applications envisaged: For all industries, businesses, businesses, hotels, canteens, show business etc. having no unloading dock and wishing to pass an obstacle of different heights (sidewalk, stairs, retention tank, etc.). In a lighter and less cumbersome version, this system can be used by the guides of persons with mobility who do not wish to bend down to set up this mobile ramp system. This device makes it possible to go up or down one or more steps without having to modify the structure of their living spaces with work. Optimizations and possible improvements: 15 For the system to be lighter, all the elements (ramps, trolley, reinforcements, feet) can be made of various materials such as aluminum or resin having a non-slip surface on the ramps .
20 Pour que le système soit moins encombrant une fois rangée et repliée (Fig.2), la base (99) (fig.1) peut être beaucoup moins large, en ajoutant à la fabrication des contrepoids quelconques sous la rampe centrale (2) non déployable. (Ceci afin de ne pas renverser le châssis rampes lors de son déplacement).So that the system is less bulky once stored and folded (Fig.2), the base (99) (fig.1) can be much narrower, adding to the manufacture of any counterweight under the central ramp (2) not deployable. (This is to avoid overturning the chassis ramps when moving).
25 Pour que le système soit plus solide, il est possible de jouer sur le nombre de renforts (8, 10), de pieds fixes (9) ou de pliages (50) ainsi que sur l'épaisseur et sur le choix des matériaux de la rampe. Ceci, en fonction des charges que l'on désire déplacer. Ce dispositif peut posséder sur chacune des « ailes » (1, 2, 3, 31) un rebord sur 30 chaque coté, afin de rigidifier l'ensemble et que la charge a déplacer ne dévie pas de sa trajectoire. Possibilité de changer le pourcentage de la pente.For the system to be more solid, it is possible to play on the number of reinforcements (8, 10), fixed feet (9) or folds (50) as well as on the thickness and the choice of materials. the ramp. This, depending on the loads that you want to move. This device may have on each of the "wings" (1, 2, 3, 31) a flange on each side, in order to stiffen the assembly and that the load to be moved does not deviate from its trajectory. Possibility to change the percentage of the slope.
35 Possibilité d'extension des « ailes » (31) (fig. 1) suivant la hauteur de l'obstacle que l'on désire passer et pour diminuer le pourcentage de la pente. Possibilité de mettre des leviers (7,71) (fig.9) d'aide à l'ouverture pour les deux rampes déployables (1, 3).35 Possibility of extension of the "wings" (31) (Fig. 1) according to the height of the obstacle that one wishes to pass and to decrease the percentage of the slope. Possibility of opening levers (7, 71) (fig. 9) for the two deployable ramps (1, 3).
40 Au choix de l'utilisateur, le guidon (6) et les commandes (4, 7, 71) pourront se trouver à droite ou à gauche de ce châssis. Afin de ne pas abimer le revêtement de sol des patins de protection peuvent être mis 45 en place à la fabrication sur le système. Pour une meilleure stabilité lors de travaux de grande hauteur, un système étai mobile sous les rampes peuvent être mis en place.At the discretion of the user, the handlebar (6) and the controls (4, 7, 71) may be to the right or left of this frame. In order not to damage the flooring protection pads can be set up in the manufacture on the system. For better stability when working at high heights, a mobile undercarriage system under the ramps can be set up.
50 Pour les fortes pentes de la rampe, un treuil peut être utilisé pour aider au passage de l'obstacle. 50 For steep slopes, a winch can be used to assist the passage of the obstacle.
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1300869A FR2989961B1 (en) | 2012-04-27 | 2013-04-12 | RAMP ON THE ROLLING CHASSIS ADAPTABLE IN HEIGHT |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1201243A FR2989960B1 (en) | 2012-04-27 | 2012-04-27 | TROLLEY OF ANTI-SLIP RAMPS ON REMOVABLE WHEELS |
FR1300869A FR2989961B1 (en) | 2012-04-27 | 2013-04-12 | RAMP ON THE ROLLING CHASSIS ADAPTABLE IN HEIGHT |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2989961A1 true FR2989961A1 (en) | 2013-11-01 |
FR2989961B1 FR2989961B1 (en) | 2014-09-05 |
Family
ID=46650587
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1201243A Active FR2989960B1 (en) | 2012-04-27 | 2012-04-27 | TROLLEY OF ANTI-SLIP RAMPS ON REMOVABLE WHEELS |
FR1300869A Active FR2989961B1 (en) | 2012-04-27 | 2013-04-12 | RAMP ON THE ROLLING CHASSIS ADAPTABLE IN HEIGHT |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1201243A Active FR2989960B1 (en) | 2012-04-27 | 2012-04-27 | TROLLEY OF ANTI-SLIP RAMPS ON REMOVABLE WHEELS |
Country Status (1)
Country | Link |
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FR (2) | FR2989960B1 (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1214550A (en) * | 1959-01-23 | 1960-04-08 | Manutention Mecanique Bouisse | Articulated loading bridge |
US3639935A (en) * | 1970-06-15 | 1972-02-08 | Karl Kumpolt | Portable dock levellers |
FR2305371A1 (en) * | 1975-03-25 | 1976-10-22 | Cohen Antony | LOADING RAMP |
SU1093670A1 (en) * | 1983-02-04 | 1984-05-23 | Всесоюзный научно-исследовательский и конструкторско-технологический институт холодильной промышленности | Mobile loading ramp |
GB2179601A (en) * | 1985-08-30 | 1987-03-11 | Mildcourt Ltd | Nestable roll pallet |
EP0976376A2 (en) * | 1998-07-29 | 2000-02-02 | UVG (Ambulances) Limited | Ramp step assembly |
US20090255067A1 (en) * | 2008-04-11 | 2009-10-15 | Budd Alfred L | Manually-operated ramp for handicapped access |
DE102008056591A1 (en) * | 2008-11-10 | 2010-05-12 | Kr-Porsiplast Verpackungssysteme Gmbh | Device for safe-keeping or for transporting mixed cargo, has base unit and bearing unit that is firmly arranged at base unit, where receiving unit is firmly connected with bearing element and partitions walls |
-
2012
- 2012-04-27 FR FR1201243A patent/FR2989960B1/en active Active
-
2013
- 2013-04-12 FR FR1300869A patent/FR2989961B1/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1214550A (en) * | 1959-01-23 | 1960-04-08 | Manutention Mecanique Bouisse | Articulated loading bridge |
US3639935A (en) * | 1970-06-15 | 1972-02-08 | Karl Kumpolt | Portable dock levellers |
FR2305371A1 (en) * | 1975-03-25 | 1976-10-22 | Cohen Antony | LOADING RAMP |
SU1093670A1 (en) * | 1983-02-04 | 1984-05-23 | Всесоюзный научно-исследовательский и конструкторско-технологический институт холодильной промышленности | Mobile loading ramp |
GB2179601A (en) * | 1985-08-30 | 1987-03-11 | Mildcourt Ltd | Nestable roll pallet |
EP0976376A2 (en) * | 1998-07-29 | 2000-02-02 | UVG (Ambulances) Limited | Ramp step assembly |
US20090255067A1 (en) * | 2008-04-11 | 2009-10-15 | Budd Alfred L | Manually-operated ramp for handicapped access |
DE102008056591A1 (en) * | 2008-11-10 | 2010-05-12 | Kr-Porsiplast Verpackungssysteme Gmbh | Device for safe-keeping or for transporting mixed cargo, has base unit and bearing unit that is firmly arranged at base unit, where receiving unit is firmly connected with bearing element and partitions walls |
Also Published As
Publication number | Publication date |
---|---|
FR2989961B1 (en) | 2014-09-05 |
FR2989960A1 (en) | 2013-11-01 |
FR2989960B1 (en) | 2015-02-13 |
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