WO2023094717A1 - Structure pour remorques - Google Patents

Structure pour remorques Download PDF

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Publication number
WO2023094717A1
WO2023094717A1 PCT/ES2022/070718 ES2022070718W WO2023094717A1 WO 2023094717 A1 WO2023094717 A1 WO 2023094717A1 ES 2022070718 W ES2022070718 W ES 2022070718W WO 2023094717 A1 WO2023094717 A1 WO 2023094717A1
Authority
WO
WIPO (PCT)
Prior art keywords
wing
vertical pillars
vertical
pillars
reinforcing
Prior art date
Application number
PCT/ES2022/070718
Other languages
English (en)
Spanish (es)
Inventor
Salvador Rovira Batlle
Original Assignee
Salvador Rovira Batlle
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Salvador Rovira Batlle filed Critical Salvador Rovira Batlle
Publication of WO2023094717A1 publication Critical patent/WO2023094717A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • B62D33/042—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains divided into compartments

Definitions

  • the invention is situated in the field of trailers for land transport of goods.
  • the invention relates to a structure for trailers comprising a first set of vertical pillars, in which said vertical pillars are arranged in parallel side by side at a distance from each other, a second set of vertical pillars, in which said vertical pillars are arranged parallel side by side at a distance from each other, each vertical pillar of said second set of vertical pillars being facing a corresponding vertical pillar of said first set of vertical pillars, and two longitudinal beams perpendicular to said vertical pillars and said longitudinal beams extending longitudinally along said vertical pillars.
  • Trailers can be classified into two large groups: a) light trailers, which have manual assemblies, low load capacity and limited load weight, since that the load rests on its walls, and b) heavy trailers, which have industrial assemblies and great empty weight, but are very expensive to manufacture and are less flexible in terms of loading goods of different weights and sizes.
  • An example of these trailers is the so-called Tauliner trailer, which is characterized by having its front, doors and sides telescopic, so that the total height of the trailer can be modified.
  • Tauliner trailer which is characterized by having its front, doors and sides telescopic, so that the total height of the trailer can be modified.
  • Tauliner trailer which is characterized by having its front, doors and sides telescopic, so that the total height of the trailer can be modified.
  • Tauliner trailer which is characterized by having its front, doors and sides telescopic, so that the total height of the trailer can be modified.
  • Tauliner trailer which is characterized by having its front, doors and sides telescopic,
  • the purpose of the invention is to provide a structure for trailers of the type indicated at the beginning, which makes it possible to increase the load capacity and weight with respect to the trailers of the state of the art.
  • a structure for trailers of the type indicated at the beginning characterized in that said vertical pillars each have a first end in which a recess is made and said longitudinal beams have a plurality of through slots coinciding with the position of each one of said vertical pillars of said first and second sets of vertical pillars, and because said structure also comprises transverse crosspieces, each transverse crosspiece being arranged between two vertical pillars facing each other, and L-shaped reinforcement pieces that have , each one, a first wing and a second wing perpendicular to each other, each of said reinforcing pieces being attached to each corresponding vertical pillar in such a way that said first wing is fitted into one of said recesses of said vertical pillars and said second wing protrudes from said vertical pillar to pass through one of said slots in said longitudinal beams, and each one of said corresponding reinforcement pieces being joined to a corresponding transversal crosspiece by means of joining means.
  • This configuration allows a better distribution of the forces exerted on the structure, thus increasing the capacity and load weight of the trailer. Thanks to the reinforcement piece, it is possible to directly transmit the vertical force to achieve better support and transmission of forces to the chassis and better support lateral forces.
  • said connecting means comprise a reinforcing plate facing said second wing of said reinforcing piece in such a way that said transversal crosspiece is interposed between said reinforcing plate and said second wing, and said reinforcing plate and said second wing are joined at least by means of first screws that join said reinforcing plate and said second wing.
  • This type of union is robust and easy to assemble and adjust.
  • each vertical pillar is attached by means of second screws to said longitudinal beams, said second screws being arranged at said first end below said reinforcement pieces.
  • the pillars are better attached to the longitudinal beams, thus improving the transmission of forces and the stability of the assembly.
  • said vertical pillars are UPN beams, being arranged with respect to said longitudinal beams in such a way that the base of the U is oriented towards said longitudinal beams, in this way the forces are better transmitted.
  • said vertical pillars are made of rectangular-shaped reinforced tube, thus improving the stability of the assembly.
  • said structure also comprises lateral ribs that extend parallel to said longitudinal beams and that join said vertical pillars together.
  • These side ribs in addition to providing more structural stability because they allow force to be transmitted to the vertical pillars, can also be used to achieve a support base on which guides for shelves can be placed. Thus, the load capacity is increased.
  • said structure also comprises reinforcing pillars that extend parallel to said vertical pillars and that join said lateral ribs together.
  • the reinforcing pillars also improve the stability of the structure and serve to support and fix some guides where the bars of the racks will rest.
  • said structure also comprises at least one platform arranged in a removable manner between two lateral ribs facing one another. In this way, the trailer's carrying capacity is maximized.
  • said first wing of each of said reinforcing pieces is fitted into said corresponding recess in such a way that the end of said first wing remote from said second wing abuts against the upper edge of said recess.
  • This arrangement of the reinforcing piece ensures a good grip and transmission of forces.
  • said first wing of each one of said reinforcement pieces is in said recess flush with the surface of said corresponding vertical pillar in which said recess is located, thus achieving a better transmission of the forces that the structure supports.
  • said reinforcing pieces are welded to their corresponding vertical pillar to make a more robust connection.
  • said recesses made in said first ends of said vertical pillars extend along the entire length of said first ends up to the end of said vertical pillars. In this way, the manufacturing process is simpler.
  • said first wing of each said reinforcement piece abuts against said corresponding longitudinal beam, so that the forces exerted on the vertical pillars are optimally transmitted to the structure.
  • said second wing of each one of said reinforcement pieces rests on a corresponding upper face of each one of said corresponding transversal cross members.
  • Fig. 1 is a perspective view of a trailer structure mounted on a trailer according to a first embodiment of the invention.
  • Fig. 2 is a side view of a structure for trailers mounted on a trailer, in which said structure has side ribs and reinforcing pillars.
  • Fig. 3 is a perspective view of a reinforcing piece.
  • Fig. 4 is an enlarged perspective view of a first end of a vertical pillar, in which a recess made in said vertical pillar can be seen.
  • Fig. 5 is an enlarged profile view of a reinforcement piece mounted on a vertical pillar.
  • Fig. 6 is an enlarged perspective view of a reinforcement piece mounted on a vertical pillar.
  • Fig. 7 is an enlarged front view of a longitudinal beam, in which a slot made in said longitudinal beam can be seen.
  • Fig. 8 is an enlarged perspective view of a structure according to the first embodiment.
  • Fig. 9 is an enlarged profile view, in which said reinforcing piece is mounted on a vertical pillar, a longitudinal beam and a transversal cross member.
  • Fig. 10 is a perspective view of Fig. 9.
  • Fig. 11 is a rear perspective view of Fig. 9.
  • Figure 12 is a perspective view of a structure for trailers with side ribs arranged on a section of the structure and a platform mounted on said side ribs. Detailed description of some embodiments of the invention
  • FIGS 1 to 12 show a first embodiment in which a structure 1 for trailers 36 according to the invention is mounted on a Tauliner-type trailer.
  • the trailer has a floor or base and two sides.
  • the trailer is of the Tauliner type, the structure 1 can also be mounted on other types of trailers.
  • the structure 1 comprises a first set 2 of vertical pillars 6, a second set 4 of vertical pillars 6, longitudinal beams 8, transversal crosspieces 16, reinforcement pieces 18 in the shape of L, connecting means 24, lateral ribs 30 and reinforcing pillars 32.
  • the vertical pillars 6 are UPN beams that are arranged with respect to the longitudinal beams 8 in such a way that the base of the U is oriented towards the longitudinal beams.
  • the vertical pillars 6 can also be reinforced tubes of rectangular shape or the like.
  • each side of the trailer 36 is arranged, vertically perpendicular to the ground, a set of vertical pillars 6. That is, a first set 2 of vertical pillars 6 is arranged on one side, and a second set 4 is arranged on the other side. of vertical pillars 6.
  • Each set 2, 4 of vertical pillars 6 has vertical pillars 6 arranged in parallel one next to the other spaced apart from each other, so that each vertical pillar 6 of the second set 4 of vertical pillars 6 faces a vertical pillar 6 of the first set 2 of vertical pillars 6.
  • each reinforcing piece 18 has a first wing 20 and a second wing 22 perpendicular to each other, thus forming the shape of L.
  • the first wing 20 of the reinforcement piece 18 is fitted into a recess 12 that is made in a first end 10 of the vertical pillar 6 and rests against said beam. longitudinal 8 corresponding.
  • the first wing 20 of the reinforcing piece 18 is flush in the recess 12 with the surface of the corresponding vertical pillar 6.
  • Figure 4 shows the recess 12 formed in the vertical pillar 6.
  • the recess 12 could also extend along the entire length of the first end 10 to the end of the vertical pillar 6.
  • the second wing 22 of the reinforcement piece 18 protrudes from the vertical pillar 6 to pass through a slot 14 of the corresponding longitudinal beam. That is to say, the longitudinal beams 8 present a plurality of through slots 14 coinciding with the position of each one of the vertical pillars 6 of the first and second set 2,4 of vertical pillars. In this way, each vertical pillar 6 is attached to one of the longitudinal beams 8.
  • Figure 7 an enlarged view of a longitudinal beam 8 with a slot 14 can be seen.
  • each vertical pillar 6 is attached by means of second screws 40 to one of the longitudinal beams, the second screws 40 being arranged at the first end 10 below the reinforcement pieces 18.
  • each of the reinforcing pieces 18 is joined to a corresponding transversal crosspiece 16 by means of joining means 24.
  • these joining means 24 are a reinforcing plate 26 facing the second leg 22 of the reinforcing piece 18, so that the transverse crosspiece 16 is interposed between the reinforcing plate 26 and the second leg 22.
  • the reinforcing plate 26 and the second leg 22 of the reinforcing piece 18 they are joined by means of first screws 28.
  • the second wing 20 of each one of the reinforcement pieces 8 rests on a corresponding upper face 42 of each one of the corresponding transversal crosspieces 16.
  • the structure 1 also comprises some lateral ribs 30, arranged perpendicular to and longitudinally along said vertical pillars 6, and reinforcing pillars 32, arranged perpendicular to and between said lateral ribs 30.
  • the lateral ribs 30 are attached to the vertical pillars 6, and the reinforcing pillars 32 are attached to the side ribs 30.
  • Platforms 34 can be removably placed on these side ribs 30.
  • Figure 12 shows a trailer structure 1 with side ribs 30 arranged in a section of said structure 1. On these side ribs 30 a platform 34 is arranged.
  • Various platforms 34 could be arranged at various heights to maximize the load of the trailer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Structure (1) pour remorques (36) qui comprend un premier et un second ensemble (2) de piliers verticaux (6) se faisant face, et deux poutres longitudinales (8) perpendiculaires aux piliers verticaux (6). Les piliers verticaux (6) ont une première extrémité (10) avec un renfoncement (12) pour recevoir des pièces de renforcement en forme de L (18) avec une deuxième aile (22) dépassant de chacun des piliers verticaux et ces poutres longitudinales (8) ont une pluralité de fentes traversantes (14), coïncidant avec la position de chacun de ces piliers verticaux (6) pour l'insertion de chacune de ces deuxièmes ailes (22). La structure (1) comprend en outre des traverses (16) disposées entre deux piliers verticaux (6) se faisant face, chacune de ces pièces de renforcement (18) étant reliée à une traverse correspondante (16) par des moyens de connexion (24).
PCT/ES2022/070718 2021-11-25 2022-11-09 Structure pour remorques WO2023094717A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES202132348U ES1283569Y (es) 2021-11-25 2021-11-25 Estructura para remolques
ESU202132348 2021-11-25

Publications (1)

Publication Number Publication Date
WO2023094717A1 true WO2023094717A1 (fr) 2023-06-01

Family

ID=78820934

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2022/070718 WO2023094717A1 (fr) 2021-11-25 2022-11-09 Structure pour remorques

Country Status (2)

Country Link
ES (1) ES1283569Y (fr)
WO (1) WO2023094717A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091493A (en) * 1960-11-17 1963-05-28 William C Rivers Vehicle body structure for a truck or semi-trailer
US6179369B1 (en) * 1998-05-22 2001-01-30 Pace American, Inc. Device for preventing infiltration of fluids and particulates within the interior of a trailer
US20060033351A1 (en) * 2004-08-13 2006-02-16 William Taylor Structurally independent load bearing support system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091493A (en) * 1960-11-17 1963-05-28 William C Rivers Vehicle body structure for a truck or semi-trailer
US6179369B1 (en) * 1998-05-22 2001-01-30 Pace American, Inc. Device for preventing infiltration of fluids and particulates within the interior of a trailer
US20060033351A1 (en) * 2004-08-13 2006-02-16 William Taylor Structurally independent load bearing support system

Also Published As

Publication number Publication date
ES1283569Y (es) 2022-03-03
ES1283569U (es) 2021-12-09

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