FR2821814A1 - Road transport vehicle has front and rear load supporting frames that can be moved lengthwise along platform - Google Patents
Road transport vehicle has front and rear load supporting frames that can be moved lengthwise along platform Download PDFInfo
- Publication number
- FR2821814A1 FR2821814A1 FR0103032A FR0103032A FR2821814A1 FR 2821814 A1 FR2821814 A1 FR 2821814A1 FR 0103032 A FR0103032 A FR 0103032A FR 0103032 A FR0103032 A FR 0103032A FR 2821814 A1 FR2821814 A1 FR 2821814A1
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- FR
- France
- Prior art keywords
- platform
- transport vehicle
- faces
- road transport
- profile
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/135—Securing or supporting by load bracing means
- B60P7/14—Securing or supporting by load bracing means the load bracing means comprising a movable bulkhead
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Description
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La présente invention concerne un véhicule de transport routier, du type comportant un plateau de chargement destiné à recevoir des marchandises, ce plateau étant équipé d'une face avant et d'une face arrière pour retenir les marchandises à l'accélération et au freinage. The present invention relates to a road transport vehicle, of the type comprising a loading platform intended to receive goods, this platform being equipped with a front face and a rear face for retaining the goods during acceleration and braking.
Dans les véhicules de transport routier connus, les faces avant et arrière sont fixes, ce qui ne permet pas de moduler la longueur de chargement. De plus, lorsque le véhicule n'est pas complètement chargé, ces faces avant et arrière ne sont généralement pas capables de retenir efficacement les marchandises en cas de mouvement brusque comme un freinage d'urgence par exemple. In known road transport vehicles, the front and rear faces are fixed, which does not allow the loading length to be varied. In addition, when the vehicle is not fully loaded, these front and rear faces are generally not capable of effectively retaining the goods in the event of sudden movement such as emergency braking for example.
La présente invention à donc pour but principal de remédier à ces inconvénients et, pour ce faire, elle a pour objet un véhicule du type susmentionné qui se caractérise essentiellement en ce que les faces avant et arrière sont montées mobiles longitudinalement sur le plateau de chargement. The main object of the present invention is therefore to remedy these drawbacks and, to do this, it relates to a vehicle of the aforementioned type which is essentially characterized in that the front and rear faces are mounted movable longitudinally on the loading platform.
On peut ainsi moduler facilement la longueur de chargement et en outre retenir efficacement une charge incomplète, puisque celle-ci peut alors être maintenue constamment en appui sur lesdites faces avant et arrière. Cette disposition permet également de mieux répartir la charge au niveau du centre de gravité du véhicule, et ce quelle qu'en soit la longueur. One can thus easily modulate the loading length and also effectively retain an incomplete load, since it can then be kept constantly in abutment on said front and rear faces. This arrangement also makes it possible to better distribute the load at the level of the center of gravity of the vehicle, whatever its length.
Dans une forme de réalisation particulière de l'invention, les faces avant et arrière sont identiques et constituées chacune de deux poteaux latéraux reliés par des traverses, chaque poteau étant solidaire à sa partie inférieure d'un tronçon de profilé de guidage susceptible de coulisser longitudinalement dans un profilé de rive fixé sur le côté du plateau. In a particular embodiment of the invention, the front and rear faces are identical and each consisting of two lateral posts connected by crosspieces, each post being secured at its lower part to a section of guide profile capable of sliding longitudinally in an edge profile fixed on the side of the plate.
De préférence, le profilé de guidage est constitué par un tube à section rectangulaire, tandis que le profilé de rive à une section en U. Preferably, the guide profile is constituted by a tube with rectangular section, while the edge profile has a U-shaped section.
Avantageusement, le tube à section rectangulaire est pourvu de patins en polytétrafluoroéthylène sur sa face inférieure et sur sa face latérale en contact avec le profilé de rive formant coulisse, évitant ainsi tout entretien. Advantageously, the rectangular section tube is provided with polytetrafluoroethylene pads on its underside and on its side face in contact with the edge profile forming a slide, thus avoiding any maintenance.
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De plus, les faces avant et arrière sont manoeuvrêes au moyen de quatre vérins hydrauliques fixés d'une part au profilé de rive formant coulisse et d'autre part au profilé de guidage. In addition, the front and rear faces are maneuvered by means of four hydraulic cylinders fixed on the one hand to the edge profile forming a slide and on the other hand to the guide profile.
Une forme d'exécution de l'invention est décrite ci-après à titre d'exemple, en référence aux dessins annexés dans lesquels : - la figure 1 est une vue schématique en perspective d'un véhicule de transport routier conforme à l'invention ; et
- la figure 2 est une vue de détail, à plus grande échelle et en perspective, de l'une des faces mobiles avant ou arrière. An embodiment of the invention is described below by way of example, with reference to the accompanying drawings in which: - Figure 1 is a schematic perspective view of a road transport vehicle according to the invention ; and
- Figure 2 is a detail view, on a larger scale and in perspective, of one of the movable front or rear faces.
Le véhicule de transport représenté sur la figure 1 est essentiellement constitué d'un châssis 1, pourvu d'un train de roulement 2 et susceptible d'être relié à un véhicule tracteur non représenté, supportant un plateau de chargement 3 destiné à recevoir des marchandises telles que 4. The transport vehicle shown in FIG. 1 essentially consists of a chassis 1, provided with a running gear 2 and capable of being connected to a tractor vehicle, not shown, supporting a loading platform 3 intended to receive goods. such as 4.
Ce véhicule est également équipé d'une face avant 5 et d'une face arrière 6, pour retenir les marchandises 4 sur le plateau 3 lors des accélérations et des freinages. This vehicle is also equipped with a front face 5 and a rear face 6, for retaining the goods 4 on the plate 3 during acceleration and braking.
Conformément à l'invention, les faces avant 5 et arrière 6 sont montées mobiles longitudinalement sur le plateau de chargement 3 grâce à des vérins hydrauliques 7. Elles sont prévues identiques et sont constituées chacune, ainsi qu'on peut le voir plus clairement sur la figure 2, par deux poteaux latéraux 8 reliés par deux traverses 9, avec interposition de deux entretoises 10. Chacun des poteaux 8 est solidaire à sa partie inférieure d'un tronçon de profilé de guidage rectangulaire 11 venant se souder sur le poteau par l'intermédiaire d'une équerre de liaison 12. Le profilé de guidage 11 est monté coulissant dans un profilé de rive 13 à section en U, fixé sur le côté du plateau de chargement 3 et formant coulisse. According to the invention, the front 5 and rear 6 faces are mounted movable longitudinally on the loading platform 3 by means of hydraulic cylinders 7. They are provided identical and are each constituted, as can be seen more clearly on the Figure 2, by two lateral posts 8 connected by two crosspieces 9, with the interposition of two spacers 10. Each of the posts 8 is secured at its lower part with a section of rectangular guide profile 11 coming to be welded to the post by the intermediate of a connecting square 12. The guide profile 11 is slidably mounted in an edge profile 13 of U-section, fixed on the side of the loading plate 3 and forming a slide.
Le déplacement des faces avant 5 et arrière 6 est obtenu au moyen des vérins hydrauliques 7, quatre au total, fixés respectivement entre le profilé de guidage 11 et le profilé de rive 13 correspondant. Par ailleurs, des patins 14 en matière synthétique du genre Téflon (marque déposée) sont prévus sur la face inférieure de l'équerre de liaison 12 et sur la face latérale du profilé de guidage 11 en contact avec le fond du profilé de The displacement of the front 5 and rear 6 faces is obtained by means of the hydraulic cylinders 7, four in total, fixed respectively between the guide profile 11 and the corresponding edge profile 13. In addition, pads 14 made of synthetic material of the Teflon type (registered trademark) are provided on the underside of the connecting bracket 12 and on the side face of the guide profile 11 in contact with the bottom of the profile of
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rive 13. Les profilés de guidage 11 peuvent ainsi coulisser sans échauffement dans les profilés de rive 13. De plus, la présence de ces patins 14 supprime tout entretien et évite la présence de graisse de lubrification. bank 13. The guide profiles 11 can thus slide without heating in the bank profiles 13. In addition, the presence of these pads 14 eliminates any maintenance and avoids the presence of lubricating grease.
Pour le chargement, on positionne les faces avant 5 et arrière 6 en position extrême pour dégager le plus de longueur de plateau 3. On commence à charger les marchandises 4 à partir du centre de gravité du véhicule en partageant la charge de chaque côté du centre de gravité et ceci pour équilibrer la charge qu'elle qu'en soit la longueur. For loading, the front 5 and rear 6 faces are positioned in the extreme position to clear the most length of platform 3. We start to load the goods 4 from the vehicle's center of gravity, sharing the load on each side of the center of gravity and this to balance the load whatever its length.
Lorsque le chargement est fini, on positionne la face avant 5 et la face arrière 6 en contact avec les marchandises 4. De cette façon, en cas de freinage ou d'accélération brusque, le chargement ne bouge pas. When the loading is finished, the front face 5 and the rear face 6 are positioned in contact with the goods 4. In this way, in the event of sudden braking or acceleration, the load does not move.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0103032A FR2821814B1 (en) | 2001-03-06 | 2001-03-06 | ROAD TRANSPORT VEHICLE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0103032A FR2821814B1 (en) | 2001-03-06 | 2001-03-06 | ROAD TRANSPORT VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2821814A1 true FR2821814A1 (en) | 2002-09-13 |
FR2821814B1 FR2821814B1 (en) | 2003-08-08 |
Family
ID=8860790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0103032A Expired - Fee Related FR2821814B1 (en) | 2001-03-06 | 2001-03-06 | ROAD TRANSPORT VEHICLE |
Country Status (1)
Country | Link |
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FR (1) | FR2821814B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1415854A2 (en) * | 2002-10-30 | 2004-05-06 | Fahrzeugwerk Bernard Krone GmbH | Device for securing of loads |
CN102700626A (en) * | 2012-07-05 | 2012-10-03 | 陈学生 | Truck capable of eliminating hard braking inertial impact force |
EP2540568A1 (en) * | 2011-06-29 | 2013-01-02 | Schmitz Cargobull AG | Commercial vehicle |
CN107433896A (en) * | 2017-07-24 | 2017-12-05 | 池州市勇攀智岩机电有限公司 | A kind of Medical Devices transport vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978993A (en) * | 1957-04-02 | 1961-04-11 | James L Hall | Attachment for railroad flat car |
DE1232882B (en) * | 1962-07-09 | 1967-01-19 | A C Fischer Fa | Support for transport boxes on trucks |
FR2585646A1 (en) * | 1985-07-31 | 1987-02-06 | Satem | Device for holding a load with respect to the single surface on which it is placed, especially on a transport means |
EP0535426A1 (en) * | 1991-10-04 | 1993-04-07 | Helmut Walter Sterzel | Partitioning device for a vehicle boot |
US5427487A (en) * | 1993-06-02 | 1995-06-27 | Brosfske; Frederic G. | Cargo stabilizer for pickup trucks |
-
2001
- 2001-03-06 FR FR0103032A patent/FR2821814B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978993A (en) * | 1957-04-02 | 1961-04-11 | James L Hall | Attachment for railroad flat car |
DE1232882B (en) * | 1962-07-09 | 1967-01-19 | A C Fischer Fa | Support for transport boxes on trucks |
FR2585646A1 (en) * | 1985-07-31 | 1987-02-06 | Satem | Device for holding a load with respect to the single surface on which it is placed, especially on a transport means |
EP0535426A1 (en) * | 1991-10-04 | 1993-04-07 | Helmut Walter Sterzel | Partitioning device for a vehicle boot |
US5427487A (en) * | 1993-06-02 | 1995-06-27 | Brosfske; Frederic G. | Cargo stabilizer for pickup trucks |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1415854A2 (en) * | 2002-10-30 | 2004-05-06 | Fahrzeugwerk Bernard Krone GmbH | Device for securing of loads |
EP1415854A3 (en) * | 2002-10-30 | 2005-11-16 | Fahrzeugwerk Bernard Krone GmbH | Device for securing of loads |
EP2540568A1 (en) * | 2011-06-29 | 2013-01-02 | Schmitz Cargobull AG | Commercial vehicle |
CN102700626A (en) * | 2012-07-05 | 2012-10-03 | 陈学生 | Truck capable of eliminating hard braking inertial impact force |
CN107433896A (en) * | 2017-07-24 | 2017-12-05 | 池州市勇攀智岩机电有限公司 | A kind of Medical Devices transport vehicle |
CN107433896B (en) * | 2017-07-24 | 2019-09-27 | 马鞍山铭成科技信息咨询有限公司 | A kind of Medical Devices transport vehicle |
Also Published As
Publication number | Publication date |
---|---|
FR2821814B1 (en) | 2003-08-08 |
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ST | Notification of lapse |
Effective date: 20101130 |