WO2019177441A1 - Tarima para carga con soporte bastidor y cubierta intercambiable - Google Patents
Tarima para carga con soporte bastidor y cubierta intercambiable Download PDFInfo
- Publication number
- WO2019177441A1 WO2019177441A1 PCT/MX2018/000021 MX2018000021W WO2019177441A1 WO 2019177441 A1 WO2019177441 A1 WO 2019177441A1 MX 2018000021 W MX2018000021 W MX 2018000021W WO 2019177441 A1 WO2019177441 A1 WO 2019177441A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- platform
- pallet
- frame
- block
- support
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0077—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0089—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element
- B65D19/0093—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0095—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00029—Wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00064—Wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00084—Materials for the non-integral separating spacer
- B65D2519/00099—Wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00293—Overall construction of the load supporting surface made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00298—Overall construction of the load supporting surface skeleton type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00308—Overall construction of the load supporting surface grid type, e.g. perforated plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00323—Overall construction of the base surface made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00368—Overall construction of the non-integral separating spacer
- B65D2519/00373—Overall construction of the non-integral separating spacer whereby at least one spacer is made of one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
- B65D2519/00567—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements mechanical connection, e.g. snap-fitted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00572—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/00776—Accessories for manipulating the pallet
- B65D2519/00796—Guiding means for fork-lift
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/00825—Finishing of the external surfaces
- B65D2519/0083—Anti-slip means
Definitions
- the present invention relates to the technical field of pallets for loading and transport, since it provides a pallet for loading with rack support and interchangeable cover,
- pallets or platforms for transporting goods are widely known elements since they have high utility within the industry for the transport of an infinite number of products.
- these platforms have been made of wood, but with the passage of time and existing technological changes, the materials for the manufacture of pallets or platforms combine wood with highly resistant products, such as plastics or other elements.
- wooden platforms the best known is that which has longitudinal, flat and wooden members, which have a plurality of parallel-spaced wooden crossings oriented at right angles to the top the underlying pieces of wood, flat.
- the longitudinal crossings in its lower part and between the longitudinal crossings, in its lateral and frontal parts, there must be a space for the entry of the nails of a forklift, this being the machinery commonly used for the transport of pallets or platforms.
- its generic configuration is very simple, which presents facilities for its manufacturing process.
- most of the pallets are made of wood, there are also plastic, metal and paper. Each material has advantages and disadvantages in relation to the others.
- the pallets facilitate the transport of large volumes of goods as they can be easily moved by forklifts and even manually with hydraulic skates; In addition to helping reduce the cost of handling and storage of materials. They allow an efficient, simple and fast loading and unloading process of palletized products.
- the platforms Due to its structure and the ease with which we can stack and position the loads, the storage space is optimized.
- the platforms are designed to occupy as much space as possible. Their size makes them ideal for transport by truck, train or storage containers. As they can be stacked, they occupy the entire space efficiently.
- the plastic pallets manufactured from injected plastic, have been increasingly found in a greater number of warehouses, and have certain advantages and disadvantages compared to those of wood or other materials.
- the first of its advantages is that the plastic pallets weigh half more or less than one of them Features made of wood.
- a second advantage is that they are more suitable for cleaning, something highly valued, especially in the food industry. In this sense, it should be borne in mind that the plastic pallets of complex design require a mechanized and exhaustive cleaning, since they have many corners of difficult access in which dirt accumulates very easily.
- plastic pallets have a greater durability, ten times higher than those of wood, since they suffer much less the inevitable impacts that occur in their handling.
- plastic pallets also have some drawbacks. For starters, they are more likely to deform under excessive load; Also, most of the time they are more expensive than wooden ones.
- the company CHEP TECHNOLOGY PTY LIMITED was responsible for designing a block call platform, whose main feature is that it has four perimeter entrances, facilitating loading and unloading on any of its 4 sides, ensures compatibility with all types of standard forklifts and pallet trucks , reduces product damage, provides greater efficiency in loading and unloading, provides greater storage security and is optimal for automated warehouses.
- the top cover may include a portion of pallet blocks that protrude downward and include outer jackets and protrusions or posts.
- the bottom cover may include a portion of pallet blocks that protrude upwards and include inner sleeves, post receiving pockets and radial ribs, wherein the pole receiving quality is coupled to the inner sleeves by the plurality of radial ribs.
- the support can be inserted into the post receiving cavity to protrude through the post support receiving cavity and to extend beyond a plane defined by the bottom portions of the radial ribs.
- the top cover and the bottom cover can be joined together using a thermal staking assembly process that includes applying heat and pressure to deform a tip portion of the post to mechanically secure the top cover and the bottom cover through the bolts. of platform.
- utility model number CN202464305 (U) was found, with a publication date of October 3, 2012, entitled "PLASTIC TRAY OF COMBINED TYPE OF LARGE SIZE", which describes a plastic tray of Large combined type fitted with a blister top cap, a folding plate and a blister pedestal.
- the upper blister cover is held on the blister pedestal through the folding plate and the upper surface of the upper blister cover is provided with at least two direction identification bands.
- the large combined type plastic tray is simple in technique and high in production efficiency. Conveniently, a large combined type plastic tray can be installed.
- the address identification bands have the effect of attracting attention and warning, an operator is enabled to accumulate large-sized combined plastic trays embedded quickly and conveniently by paying attention to the address identification bands only by making this way that large-size combined type plastic trays are stacked easily, firmly and stably.
- the Mexican patent number MX 351950 (B), with publication date of September 7, 1993, entitled “CARRIAGE FOR LOADING WITH FRAME SUPPORT”, which describes a platform for loading with a support element of the type frame.
- the platform counts in its middle part with a series of support elements parallel to the length of the platform and two transversal, one at each end; it also has eight triangular supports, one in each corner and another four placed on the sides of the frame; in the lower part with elements perpendicular to the length; and in the upper part with a series of diagonal crossbars, arranged in such a way that in combination with the frame they allow a considerable increase in the loading capacity of the platform, without diminishing the maneuverability by a forklift.
- the third document describes a platform with a support element type frame allowing the considerable increase in the load capacity of the platform, without decreasing the maneuverability by a forklift, however, it does not describe a platform that can be reinforce its rigidity, avoid damage to the impacts that are given to it by the sides, especially the damages caused in the columns of the pallets, as well as neither evidence that it has a removable top cover, nor is it evidence that it solves the problem of doing by way of Efficient transport of any type of cargo or product, be they boxes, bags or buckets.
- Figure 1 shows a top view of the pallet for loading with rack support and interchangeable cover.
- Figure 2 shows a top perspective view of the pallet for loading with frame support and intercamfoiab1e deck.
- Figure 3 shows a side view of the pallet for loading with frame support and interchangeable cover.
- Figure 4 shows a bottom view of the pallet for loading with frame support and interchangeable cover.
- Figure 5 shows a bottom perspective view of the pallet for loading with frame support and interchangeable cover.
- Figure 6 shows a rear view of the pallet for loading with rack support and interchangeable cover, without the top cover.
- Figure 7 shows a detailed view of the flange generated by the extraction of the corner block of the pallet for loading with frame support and interchangeable cover.
- Figure 8 shows a side view of the pallet for loading with rack support and interchangeable cover, without the top cover.
- Figure 9 shows a bottom view of the pallet for loading with rack support and interchangeable cover, without the top cover.
- Figure 10 shows a top perspective view of the pallet for loading with interchangeable frame support and cover, without the top cover.
- Figure 11 shows a top view of the pallet frame for loading with rack support and interchangeable cover.
- Figure 12 shows a top perspective view of the platform of the pallet for loading with rack support and interchangeable cover.
- Figure 13 shows a detailed front perspective view of the corner block of the pallet for loading with frame support and interchangeable cover.
- Figure 14 shows a detailed perspective view of the rear corner block of the pallet for loading with frame support and exchangeable cover e.
- Figure 15 shows a detailed perspective view of the central block of the pallet for loading with frame support and interchangeable cover.
- Figure 16 shows a top view of the platform of the platform for loading with frame support and intereambiab1e deck.
- Figure 17 shows a top perspective view of the platform of the pallet for loading with frame support and interchangeable cover.
- Figure 18 shows a bottom view of the top deck of the pallet for loading with frame support and interchangeable cover.
- Figure 19 shows a top perspective view of the top deck of the pallet for loading with frame support and interchangeable cover.
- Figure 20 shows a bottom perspective view of the top deck of the pallet for loading with frame support and interchangeable cover.
- Figure 21 shows a top perspective view of the upper cover with non-slip material, of the loading platform with frame support and interchangeable cover.
- Figure 22 shows a top view of the upper cover with non-slip material, of the loading platform with frame support and interchangeable cover.
- Figure 23 shows a top view of the upper deck with circular reliefs to place cuvettes, of the loading platform with frame support and interchangeable cover.
- Figure 24 shows a perspective view of the arrangement of the main blocks and secondary blocks on the platform of the platform for load with frame support and intereambiab1e cover,
- the pallet for loading with a rack support and interchangeable cover is formed by a platform (1) consisting of two crossings (2) and three stringers (3), which together form a parallelogram, preferably a square or rectangle, as illustrated in Figure 16 and 17, both the crossbars (2) and the stringers (3 ⁇ have at least one bevel (4) on each longitudinal edge of the front part, which makes it easier to facilitate that the tires of both a forklift, truck or any equipment to hold and move the pallet for loading with rack support and interchangeable cover, can be introduced in a simple way by its four sides and without causing damage to the crossings (2) and stringers (3).
- each main block (5) is fixed in each crossbar (2) distributed one on each shore and one in the center, being aligned and above each stringer (3).
- Each main block (5) is prismatic, preferably rectangular and has a second prism of smaller proportion at its upper base, allowing at least three supports in the upper base, as shown in Figures 13 and 14 .
- Each secondary block (6) is prismatic, preferably rectangular and has a second prism of smaller proportion at its upper base, allowing at least two supports in the upper base, as shown in Figure 15.
- the frame of a frame As shown in Figure 10, the frame of a frame
- the frame (7) is placed on the external supports formed in the main block (5) and secondary block (6), allowing a flange (11) to be formed in the contour of said blocks, as illustrated in figure 7.
- the frame (7) is formed by a plurality of bars (8) placed inside the frame of said frame (7) which has holes (not illustrated) for fixing, by means of fastening (not illustrated), which can be, screws, nails, rivets, tongue and groove systems and / or the combination of the above.
- At least four bars (8) rest on the internal supports formed in the main block (5) and block Secondary (6), thereby allowing the pallet for load with rack support and interchangeable cover to have greater rigidity and support.
- a plurality of barriers (9) are placed between the bars (8), of which at least one barrier (9) is placed next to each main block (5) , giving greater rigidity to said block and preventing it from rotating or moving when it is hit with a forklift nail, this avoids damage of the pallet for loading with rack support and interchangeable cover when it is being handled.
- the beta of the wood is placed vertically, so that they have greater support or resistance to the impacts presented by the forklift nails .
- An upper cover (10) is placed covering the frame (7), supporting and securing on the flange (11) in a quick and easy way, without the need to use specialized tools.
- the surface of the upper deck (10) can be of varied shapes and designs, for example, sloped crossings, with circular reliefs to place cuvettes and that these do not move, as illustrated in Figure 23.
- the upper deck (10 ) may have reliefs with parallelogram shapes, to place boxes of various sizes and / or the combination of the above;
- Another feature of the upper cover (10) is that its surface may have a non-slip material, as shown in Figures 21 and 22, this in order to increase its coefficient of friction, allowing to ensure that the material that is placed on the pallet for loading With rack support and interchangeable cover, do not move during transport.
- the company White & Company LLC specialized in the design of Unitary Load, carried out several tests on the pallet for load with rack support and interchangeable cover.
- the pallet for load with rack support and interchangeable cover showed that the COF of the same interfaces varies from .72 to .89, which indicates an increase in surface friction with the current configuration.
- Cargo pallets with interchangeable frame support and cover were taken and tested to determine the diagonal stiffness and resistance to damage when each platform is dropped in a vacuum in the same corner. Each platform was dropped 10 times at a distance of 102 was and 10 times more at 204 cm or until failure. A winch system was used to raise and release the platform for each fall. Diagonal measurements were made on both sides of the platform after each fall to record the deformation.
- Interchangeable cover it is 2.9 times more resistant to damage during vacuum handling than conventional ones.
- the inclined impact test apparatus includes a rolling car that measures 122 centimeters x 122 centimeters (48 inches x 48 inches), attached to a rail set at a 10 degree angle to the level concrete floor.
- the impact surface contains a fully adjustable fork side shift with two fork teeth which meet the specifications of ISO 8611.
- a series of four different inclined impact tests were carried out, each with pallet for loading with support interchangeable frame and cover placed for the end plate, the side plate, the terminal block and the impact of the side block. Three pallet samples were tested for each of the four different test orientations.
- the pallet for load with support frame and interchangeable cover was at least 5% stronger at the ends than the rest and 2.3 times more resistant at the sides.
- Interchangeable cover is 2.5 times more resistant to lateral impacts on the upper platform during unit load handling.
- the platform is 63 times more resistant to the impacts of the final block and 24 times more resistant to lateral impacts than the Eco platform.
- the support beams were 10 centimeters (4 inches) wide.
- the support beams were 10 centimeters (4 inches) wide.
- FTPA Parallel forklift nails for pallet length
- FTPA Perpendicular forklift nails for pallet length
- - RAW below the central block and on the side of both central lateral blocks of 122 centimeters (48 inches).
- - FSTD under two adjacent panels of the center of the crossbars (between the blocks) and on the edge of an outer board of the crossings (between the blocks).
- - FSBD the center of a bottom end board and the edge of the bottom center board with the top and bottom board with one side of the board.
- the creep test was repeated for each support condition indicated above. Each creep test was computer controlled. A specific test load was applied and the load is maintained for two hours (30 minutes for forklift nail conditions). For a successful creep test, the strain rate must be static or decreasing. The test load cannot exceed 1/2 of the average load in case of failure. The load was then reduced to 9 kg (20 pounds) for one hour to measure the amount of deformation recovery. The permanent deformation should not exceed 0.75% of the shelf light. For stacking, permanent deformation cannot exceed 0.53% of the span. Deflection measurements were made in the same locations indicated above. Conclusions: The maximum safe workload capacity of the pallet length for load with rack support and interchangeable cover covering storage racks is 3,175 kilograms (7,000 pounds). The maximum deflection in two hours was 1.70 centimeters (0.67 inches),
- the maximum safe workload capacity of the pallet width for load with rack support and interchangeable cover covering on storage shelves is 2,359 kilograms (5,200 pounds). The maximum deflection in two hours was 1.70 centimeters (0.67 inches).
- the pallet for load with rack support and interchangeable cover did not fail at a machine capacity of 10,886 kilograms (24,000 pounds) ALM & CEHAMIE TO IN FASTRACK STORE AND MAMEJO SIMULATION
- the modification made by the Virginia Technologist is based on the test protocol developed by the Procter and Gamble Company to simulate the use of pallets in the grocery products industries.
- the test simulates the storage of inactive pallets, palletizing, shipping, transport, reception and three types of storage: static frame, flow frame and block layout.
- the handling devices used in the FasTrack include a weight of 1,363 Kilograms (3,000 pounds) of balanced counterweight capacity and one of 1,818 Kilograms (4,000 pounds) capacity of the electric jack.
- the operating speeds of the forklift are 1.6 km / hr (lmph) and 4.8 km / nr (3 mph), depending on the driving mode.
- the operating speed of the electric jack is 3.2 Km / hr (2 mph).
- a dummy load of 682 kg (1500 lbs) is typically used. However, upon request, other load levels are possible. This test is performed with 10 pallets and 10 cycles have to be done for each pallet.
- the configuration of the pallet for loading with support frame and interchangeable cover provides several benefits for its performance in the different tests performed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/979,786 US11299320B2 (en) | 2018-03-14 | 2018-03-15 | Loading pallet having a support frame and interchangeable deck |
BR112020018721-6A BR112020018721A2 (pt) | 2018-03-14 | 2018-03-15 | Palete para carga com suporte de armação e cobertura intercambiável |
CN201880093396.5A CN112119016B (zh) | 2018-03-14 | 2018-03-15 | 带有框架支撑和可互换铺板的载货托盘 |
EP18910117.3A EP3766794B1 (en) | 2018-03-14 | 2018-03-15 | Loading pallet having a support frame and an interchangeable deck |
CONC2020/0011296A CO2020011296A2 (es) | 2018-03-14 | 2020-09-14 | Tarima para carga con soporte bastidor y cubierta intercambiable |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2018003216A MX2018003216A (es) | 2018-03-14 | 2018-03-14 | Tarima para carga con soporte bastidor y cubierta intercambiable. |
MXMX/A/2018/003216 | 2018-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019177441A1 true WO2019177441A1 (es) | 2019-09-19 |
Family
ID=67906810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/MX2018/000021 WO2019177441A1 (es) | 2018-03-14 | 2018-03-15 | Tarima para carga con soporte bastidor y cubierta intercambiable |
Country Status (8)
Country | Link |
---|---|
US (1) | US11299320B2 (es) |
EP (1) | EP3766794B1 (es) |
CN (1) | CN112119016B (es) |
BR (1) | BR112020018721A2 (es) |
CL (1) | CL2020002374A1 (es) |
CO (1) | CO2020011296A2 (es) |
MX (1) | MX2018003216A (es) |
WO (1) | WO2019177441A1 (es) |
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- 2018-03-15 US US16/979,786 patent/US11299320B2/en active Active
- 2018-03-15 CN CN201880093396.5A patent/CN112119016B/zh not_active Expired - Fee Related
- 2018-03-15 EP EP18910117.3A patent/EP3766794B1/en active Active
- 2018-03-15 WO PCT/MX2018/000021 patent/WO2019177441A1/es unknown
- 2018-03-15 BR BR112020018721-6A patent/BR112020018721A2/pt not_active Application Discontinuation
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Also Published As
Publication number | Publication date |
---|---|
CO2020011296A2 (es) | 2020-10-30 |
EP3766794A4 (en) | 2021-12-29 |
BR112020018721A2 (pt) | 2020-12-29 |
EP3766794B1 (en) | 2024-08-07 |
CN112119016A (zh) | 2020-12-22 |
MX2018003216A (es) | 2019-09-16 |
CL2020002374A1 (es) | 2020-12-28 |
CN112119016B (zh) | 2022-10-11 |
US20210163177A1 (en) | 2021-06-03 |
EP3766794A1 (en) | 2021-01-20 |
US11299320B2 (en) | 2022-04-12 |
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