RU2610569C2 - Container for transport of products, especially in form of coils - Google Patents

Abstract

FIELD: packaging industry.

SUBSTANCE: container for transport of products, particularly in form of coils, comprising a floor, two side walls, a front wall, two doors with a lock and a removable rigid roof with a fastening mechanism. Floor is equipped with movable supports with a fastening mechanism, grouped in at least one pair, located along its longer axis of symmetry, opposite to each other. In closed position, supports form a horizontal plane with the floor, while in open position, they form a trough. Pivoting support, forming part of one pair consists of first flap (6) connected to first flap support (7) or second flap (8) connected to second flap support (9, 10). First flap (6) and first flap support (7) are narrower than second flap (8) and second flap support (9, 10), respectively. Floor has at least one pair of first flaps (6) and first flap support (7) and at least one pair of second flaps (8) and second flap supports (9, 10). First flap (6) and second flap (8) are movably connected with floor (1) by means of hinges (11) on one of its edges. First flap (6) and second flap (8) are connected to other edge by means of hinges (11) with first flap support (7) or second flap support (9, 10). Floor (1) is equipped with two grooves (12), parallel to each other and running along its whole length on both sides of longitudinal axis of symmetry of floor (1) below first flap supports (7) in horizontal position or second flap supports (9, 10).

EFFECT: invention provides high stability of transportation of objects.

24 cl, 13 dwg

Description

The present invention is a container for transporting products, in particular in the form of bays, designed to be transported by cranes, forklift trucks, bridge cranes or container ships.

From US patent application US 2003106822, a container is known for transporting various products, including those having a circular cross-section, in which the floor is provided with bent cover plates. In the closed position, these flaps form one plane with the floor, allowing you to transport products on pallets or get a stable base. In the open position, the hinged parts open the cavities located in the floor of the container, which provides two points of support for oval objects with a horizontal arrangement. If the object has a large diameter, the fulcrum is formed by bent folding parts, which in the open position form a continuation of the cavity in the floor. The disadvantage of the solution disclosed in this invention is that the floor of the container must be thick in order to provide enough space for fairly deep cavities. Thus, while maintaining the standard external dimensions of the container, the amount of available internal space is reduced.

In patent application WO 2008107626, a container with a floor adapted for transporting cylindrical objects is described. Such a container is provided with sets of pivot bearings in the floor. Supports can be placed perpendicular or parallel to the longitudinal axis of symmetry of the floor. In the closed position, the supports form one plane with the floor, while in the open position they form a recess in the form of an inverted isosceles trapezoid, which provides three points of support for oval objects. In this technical solution, the mechanism fixing the supports in the open and closed positions is located in the floor, directly under the support. The container is equipped with a rigid, removable roof so that the products can also be loaded and unloaded from the container with cranes or forklift trucks with a high lifting height. Given that the supports for oval objects are made narrow, the contact line with the object is short. Therefore, in order to ensure high stability of the transported oval object, it is necessary to use at least two pairs of supports. In the case of a short object, the distance between each pair of supports may be too large for such an object to be held by two sets of supports. In addition, due to the fact that in the case of significant loads on relatively small sizes, large forces act, the support fixing system in the closed and open positions is subject to rapid wear.

The invention is directed to the creation of a container having a floor, made with the possibility of transporting cargo on pallets, freestanding and cylindrical objects, such as steel coils, providing high stability of transportation of objects regardless of their length, while maintaining resistance to mechanical damage.

The essence of the claimed technical solution lies in the fact that the container for transporting products, in particular in the form of bays, contains a floor, two side walls, a front wall, two doors with a lock and a removable rigid roof with a fixing mechanism, while the floor is equipped with at least one a pair of swivel bearings with a locking system, grouped in at least one pair, located along its longitudinal axis of symmetry opposite each other, and in the closed position they form one horizontal plane with the floor, and in the raised floor When they grow, they form a gutter. The claimed solution is characterized in that the pivot bearing, which is part of one pair, is formed by a first hinged part connected to the support of the first hinged part, or a second hinged part connected to the support of the second hinged part. The first hinged part and the second hinged part are movably connected to the floor by means of loops located on one of their edges. Additionally, the first hinged part and the second hinged part are movably connected, on the other edge, by means of loops with the support of the first hinged part or the support of the second hinged part. The floor has two grooves parallel to each other and running along its entire length on both sides of the longitudinal axis of symmetry of the floor. These grooves have a horizontal arrangement under the supports of the first hinged part or the supports of the second hinged part.

Preferably, the first flip part, the second flip part, the support of the first flip part and the support of the second flip part are made in the shape of a rectangle. Preferably, the floor has two pairs of first folding parts and two pairs of supports of the first folding parts of the corresponding width on the short sides of the floor, and between them there are two pairs of second folding parts and supports of the second folding parts of the corresponding width. The first hinged part and the support of the first hinged part are made narrower than the second hinged part and the support of the second hinged part. Preferably, the first hinged part and the support of the first hinged part each have three loops and that the second hinged part and the supports of the second hinged part each have five loops. The first folding part and the second folding part are provided with two oval handles. Additionally, the first folding part and the second folding part are provided with an anti-slip layer. The anti-slip layer is made of rubber. Preferably, the mounting mechanism on the roof consists of two locking rods placed perpendicular to the longitudinal edges of the roof. On the edges of the roof there is a gasket made of sheet rubber, docked with the side walls, the front wall and the beam. It is preferable to place on the upper side of the roof two large handles along the longitudinal axis of symmetry of the roof, so that the openings of the handles are parallel to the longitudinal edges of the roof, and four small handles on the longitudinal edges of the roof, so that the openings of the handles are perpendicular to these edges. Preferably, the lock of each door leaf consists of two locking rods. On the edges of the doors there is a gasket made of sheet rubber. Preferably, each door leaf has a locking hook. Each of the side walls has two mounting mechanisms for the roof, which are connected to the locking rods. Each of the side walls has a door holder matching the locking hook. It is preferable to equip the floor with small hinged rectangular folding parts located on opposite sides of the longitudinal axis of symmetry of the floor, with the folding parts mounted on hinges with long wings and located under the first supports of the folding part located horizontally and / or the supports of the second folding part. The floor has two rectangular through holes located under its used layer parallel to the transverse axis of symmetry of the floor, and the relative position of the holes is identical to the relative position of two large handles located on the roof. On each side wall, under the upper edge, there are two air holes. Preferably, the floor layer used is made of a flat sheet. Filling the design of the door frame consists of a flat sheet with molded sections, while filling the design of the side walls, the front wall and the roof is made of trapezoidal sheet, while the roof surface in the area lying between its longitudinal edges, where large and small handles are placed, made of flat sheet. Preferably, the filling of the roof frame structure is a flat sheet with molded sections. On each side wall, along its upper and lower edges, eight small handles are located. Above the upper edge of the door there is a beam that is detachably connected to the side walls. Preferably, in the corners of the container structure there are angular connecting inserts.

An advantage of the invention is to provide a container adapted for transporting objects on pallets, freestanding and oval objects such as steel coils. The technical solution in accordance with the invention makes it possible to transport oval objects of various lengths. When transporting short bays, stability can be ensured with just one support, leaving the rest of the floor flat. This will maximize the surface of the container. The long contact line of the cylindrical object with the support provides greater friction and, thus, better stability of the object when moving the container. In this case, the installed anti-slip layer increases friction. At the same time, a large area of the support, consisting of the hinged part and the support of the hinged part, increases the resistance to mechanical damage. In addition, a simple connection system for the individual support elements makes assembly and disassembly as well as replacement of defective parts easy.

An example embodiment of the invention is illustrated in the drawings, where:

FIG. 1 is a horizontal cross section of a container,

FIG. 2 is a perspective view of the container,

FIG. 3 is an image of a partial longitudinal section of a container,

FIG. 4 is a top view of the container showing the roof,

FIG. 5 is a view in cross section of the raised hinged parts of the container,

FIG. 6 - image of the second wide hinged part,

FIG. 7 - image of the first support of the second hinged part,

FIG. 8 - the second support of the second hinged part,

FIG. 9 - the first hinged part,

FIG. 10 - support of the first hinged part,

FIG. 11 is an image of a section of a vertical section of the hinged part,

FIG. 12 is an image of a door leaf,

FIG. 13 is a view in horizontal section of the container, showing the floor without the hinged parts and supports of the hinged parts.

In this embodiment, the container for transporting goods, in particular in bays, has a floor 1, two side walls 2, a front wall 3, two doors 4 and a removable rigid roof 5. Floor 1 is equipped with four pairs of folding supports that are placed along its longitudinal axis symmetry. In the open position, the pair of supports forms an inverted isosceles trapezoid, which provides two or three points of support for a cylindrical object. The floor has two pairs of supports, each pair consisting of two rectangular first folding parts 6, located opposite each other, and the spirit of the pairs of supports 7 of the first rectangular parts. These supports are located on the shorter sides of floor 1. Between them there are two pairs of supports, one of which consists of two opposite second rectangular folding parts 8 and rectangular supports 9 of the second folding parts, while the other pair consists of two second rectangular parts 8 and rectangular supports 10 second folding parts. The first hinged parts 6 and the second hinged parts 8 are connected to the floor 1 along two lines parallel to its longitudinal axis of symmetry by means of loops 11 located on one of their edges. On the other, opposite edge of the first hinged part 6 and the second hinged part 8, they are connected to the supports 7 of the first hinged part and the supports 9 and 10 of the second hinged part also through loops. Each of the first hinged parts 6 and the supports 7 of the first hinged part has three loops 11, while the second hinged parts 8 and the supports 9 and 10 of the second hinged parts have five loops 11 each. The first hinged parts 6, the second hinged parts 8, the supports 7 of the first hinged part and the supports 9 and 10 of the second hinged part consist of a steel frame made of a channel profile on which a flat steel plate 28 with a thickness of 5 mm is mounted. Along the floor 1, on both sides of its center of symmetry, there are two grooves 12. If the supports are closed, the grooves 12 are covered with supports 7 of the first hinged part and supports 9 and 10 of the second hinged part. Moreover, when the supports are raised so that a groove is formed, the edges of the supports 7 of the first hinged part and the supports 9, 10 of the second hinged part, opposite the edge with the loops 11, are located in the grooves 12. One open support takes the form of a triangle with three sharp angles. The first hinged parts 6 and the second hinged parts 8 are coated with a non-slip layer 13 made of vulcanized rubber. Each of the first hinged parts 6 and the second hinged parts 8 has two oval shaped handles 14 located near the edge, in contact with the supports 7 of the first hinged part and the supports 9 and 10 of the second hinged part. Handles 14 make it easy to raise the support. The roof 5 of the container has a mechanism for attaching it to the side walls 2, consisting of two locking rods 15 parallel to each other, which are placed perpendicular to the longitudinal axis of symmetry of the roof 5. The locking rods 15 are installed on the outer surface of the roof 5. Edges of the roof 5 in contact with side walls 2, front wall 3 and beam 30, provided with a gasket 16 made of sheet rubber, which seals the cracks and protects the products inside the container from adverse weather conditions. On the upper side of the roof 5 there are two large handles 17. They are located along the longitudinal axis of symmetry of the roof 5. The openings of the large handles 17 are rectangular and parallel to the longitudinal edges of the roof 5. This arrangement of the large handles 17 makes it possible to quickly transport the roof with a forklift. Additionally, there are four small handles 18. On the roof 5 there are four small handles 18. They are located on the longitudinal lateral edges of the roof 5 parallel to the holes of the large handles 17. This arrangement of the small handles 18 makes it possible to transport the roof using chains, ropes or ropes with snap hooks. On the upper and lower edges of each side wall 2 are small handles 18, eight pieces on each of these edges. Each door leaf 4 is identical in size and is equipped with a closure consisting of two locking rods 19. Additionally, on the edges of the door leaf 4 there is a gasket 16 made of sheet rubber, which seals the gaps and protects the products inside the container from adverse weather conditions. On each leaf of the door 4 there is a locking holder 20. When the door 4 is fully open, the locking holders 20 are held by the door holders 21 located on the side walls 2. This prevents spontaneous closing of the door 4. On each of the side walls 2 there are two roof mounting mechanisms 22, which are attached to the locking rods 15 located on the roof 5. Disconnecting the roof fastening mechanisms 22 with the locking rods 15 makes it possible to disconnect the roof 5 from the rest of the container. On the upper and lower edges of each side wall 2 are eight small handles 18. On each side wall 2 there are two air holes 27 located in the upper corners. Floor 1 has seven small rectangular parts 23 on the hinges and two small folding parts 24 on the hinges. Small hinged parts 23 and 24 are mounted on loops 25 with long wings. With respect to the small hinged parts 24, the small hinged parts 23 are located on opposite sides of the longitudinal axis of symmetry of the floor 1. The small hinged parts 23 are hidden, in a horizontal arrangement, by the supports 7 of the first hinged part and the supports 9 and 10 of the second hinged part. Small hinged parts 24 are hidden, in a horizontal arrangement, with supports 9 and 10 of the second hinged part. Floor 1 has two rectangular through holes 26 that are under the layer used. Holes 26 extend along the entire width of floor 1 parallel to its transverse axis of symmetry. The relative position of the holes 26 is identical to the relative position of the large handles 17. The holes 26 make it possible to transport the container with a forklift. The design of the container is made of welded steel molds. The floor layer 1 used is made of flat steel 28 with a thickness of 5 mm. Filling the frame of the door structure 4 is made of flat steel 28 with a thickness of 4 mm with molded sections. Filling the frame structure of the side walls 2, the front wall 3 and the roof 5 is made of a trapezoidal sheet of steel 29 with a thickness of 2 mm. The surface of the roof 5 in the region lying between its longitudinal edges, where the large handles 17 and small handles 18 are located, is made of sheet steel 28. The side walls 2 are connected to each other above the door 4 by means of a removable beam 30. At each corner The container structure has angular connecting elements 31 so that the container can be moved by container ships and bridge cranes. In this embodiment, the container is 20 feet long.

Claims (25)

1. A container for transporting products, in particular in the form of bays, comprising a floor, two side walls, a front wall, two doors with a lock and a removable rigid roof with a fixing mechanism, the floor being equipped with rotary supports with mutual fixation, grouped in pairs, arranged along its longitudinal axis of symmetry opposite each other, and in the closed position they form a horizontal plane with the floor, and in the raised position they form a groove, while the rotary support, which is part of one pair, consists of the first kid part (6) connected to the support (7) of the first folding part, or the second folding part (8) connected to the support (9, 10) of the second folding part, while the first folding part (6) and the support (7) of the first the hinged parts are made narrower than the second hinged part (8) and the supports (9, 10) of the second hinged part, respectively, the floor having at least one pair of first hinged parts (6) and the supports (7) of the first hinged part and at least at least one pair of second hinged parts (8) and supports (9, 10) of the second hinged part, moreover, the first hinged part (6) and the second hinged part (8) are movably connected to the floor (1) by means of loops (11) located on one of its edges, the first hinged part (6) and the second hinged part (8) being movably connected with its other edge, through hinges (11), with support (7) of the first folding part or supporting (9, 10) of the second folding part, the floor (1) provided with two grooves (12) parallel to each other and running along its entire the length on both sides of the longitudinal axis of symmetry of the floor (1) below the supports (7) of the first folding part in a horizontal position zhenii or supports (9, 10) of the second hinge portion. 2. The container according to claim 1, characterized in that the first hinged part (6), the second hinged part (8), the support (7) of the first hinged part and the support (9, 10) of the second hinged part have a rectangular shape. 3. The container according to claim 1, characterized in that the floor (1) has two pairs of first folding parts (6) and two pairs of supports (7) of the first folding part of the corresponding width located on the short sides of the floor (1), and between them there are two pairs of second folding parts (8) and pairs of supports (9, 10) of the second folding part of the corresponding width. 4. The container according to claim 1, characterized in that the first folding part (6) and the support (7) of the first folding part each have three loops (11), the second folding part (8) and the support (9, 10) of the second The hinged parts each have five loops (11). 5. The container according to claim 1, characterized in that the first folding part (6) and the second folding part (8) are provided with two oval handles (14). 6. The container according to claim 1, characterized in that the first hinged part (6) and the second hinged part (8) are provided with an anti-slip layer (13). 7. The container according to claim 6, characterized in that the anti-slip layer (13) is made of rubber. 8. The container according to claim 1, characterized in that the mounting mechanism on the roof (5) consists of two locking rods (15) located perpendicular to the longitudinal edges of the roof (5). 9. A container according to claim 1, characterized in that on the edges of the roof (5) there is a gasket (16) made of sheet rubber joined to the side walls (2), the front wall (3) and the beam (30). 10. The container according to claim 1, characterized in that on the upper side of the roof (5) there are two large handles (17) located along the longitudinal axis of symmetry of the roof (5), and the openings of the handles are parallel to the longitudinal edges of the roof (5), and four small handles (18) located on the longitudinal edges of the roof (5), and the openings of the handles are perpendicular to these edges. 11. The container according to claim 1, characterized in that the lock of each door leaf (4) consists of two locking rods (19). 12. The container according to claim 1, characterized in that on the edges of the doors (4) there is a gasket (16) made of sheet rubber. 13. The container according to claim 1, characterized in that each door leaf (4) has a locking hook (20). 14. The container according to any one of paragraphs. 1 or 8, characterized in that each of the side walls (2) has two mechanisms (22) for attaching to the roof, which are connected to the locking rods (15). 15. A container according to claim 1, characterized in that each of the side walls (2) has a door holder (21) matching with the locking hook (20). 16. The container according to claim 1, characterized in that the floor (1) is provided with small hinged rectangular folding parts (23) and (24) located on opposite sides of the longitudinal axis of symmetry of the floor (1), and these folding parts are mounted on loops ( 25) with long wings and placed under supports (7) of the first hinged part in a horizontal arrangement and / or supports (9, 10) of the second hinged part. 17. The container according to claim 1, characterized in that the floor (1) has two rectangular through holes located under its used layer (26) parallel to the transverse short axis of symmetry of the floor (1), and the relative position of these passages is identical to the relative position of two large handles (17) located on the roof (5). 18. The container according to claim 1, characterized in that on each of the side walls (2), under the upper edge, there are two air holes (27). 19. A container according to claim 1, characterized in that the floor layer (1) used is made of a flat sheet (28). 20. The container according to claim 1, characterized in that the filling of the door frame structure (4) consists of a flat sheet (28) with molded sections, while filling the side wall structure (2), front wall (3) and roof (5) made of trapezoidal sheet (29), and the surface of the roof (5) in the region lying between its longitudinal edges, where the large (17) and small (18) handles are placed, is made of a flat sheet (28). 21. The container according to claim 1, characterized in that the filling of the roof frame structure (5) consists of a flat sheet (28) with molded sections. 22. The container according to claim 1, characterized in that on each side wall (2), along its upper and lower edges, eight small handles (18) are located. 23. The container according to claim 1, characterized in that over the upper edge of the door (4) there is a beam (30), which is detachably connected to the side walls (2). 24. The container according to claim 1, characterized in that in the corners of the container structure there are angular connecting elements (31).

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