CN217806537U - Container bottom supporting structure and container - Google Patents
Container bottom supporting structure and container Download PDFInfo
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- CN217806537U CN217806537U CN202221607140.1U CN202221607140U CN217806537U CN 217806537 U CN217806537 U CN 217806537U CN 202221607140 U CN202221607140 U CN 202221607140U CN 217806537 U CN217806537 U CN 217806537U
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Abstract
The utility model provides a bottom supporting structure of a container and the container, which belongs to the technical field of containers and comprises a cross beam, a longitudinal beam and an angle connecting piece; the beam extends along the length direction of the container; the longitudinal beam extends along the width direction of the container; the corner connecting piece is used for welding and fixing one end of the cross beam and one end of the longitudinal beam so as to enable the cross beam and the longitudinal beam to be arranged in a right angle; wherein, the welding has the reinforcement on crossbeam and/or the longeron, and the reinforcement still welds with the side of corner connector. The utility model provides a container bottom sprag structure connects through the corner connector between crossbeam and the longeron to the welding has the reinforcement on crossbeam and/or the longeron, and the reinforcement still welds with the corner connector, and the length of multiplicable welding seam promotes welding seam intensity, and the reinforcement still can promote the intensity of crossbeam and/or longeron moreover, further promotes the holistic bearing capacity of container.
Description
Technical Field
The utility model belongs to the technical field of the container, more specifically says, relates to a container bottom sprag structure and container.
Background
The container is a large-sized loading container with certain strength, rigidity and specification and specially used for turnover. The existing partial containers can also be provided with electrical equipment, living appliances, office equipment and the like so as to meet different use requirements.
In the prior art, a bottom frame structure of a container comprises four bottom beams and four corner connecting pieces respectively welded at the end parts of the four bottom beams; the entire weight of the container is pressed against the four bottom beams of the bottom frame, and the stress points of the bottom beams are the welding lines of the bottom beams and the corner connectors. At present, only one circle of welding seam exists between a bottom beam and a corner connecting piece, and the strength of the welding seam is insufficient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a container bottom sprag structure aims at solving among the container bottom frame construction that exists among the prior art the not enough technical problem of floorbar and corner connector welded welding seam intensity.
In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a container bottom support structure comprising:
the beam extends along the length direction of the container;
the longitudinal beam extends along the width direction of the container; and
the corner connecting piece is used for welding and fixing one end of the cross beam and one end of the longitudinal beam so as to enable the cross beam and the longitudinal beam to be arranged at a right angle;
the transverse beam and/or the longitudinal beam are/is welded with a reinforcing piece, and the reinforcing piece is also welded with the side face of the corner connecting piece.
In one possible implementation, the support structure further includes:
the vertical beam extends along the height direction of the container; the bottom end of the vertical beam is welded and fixed on the top surface of the corner connecting piece;
the height of the cross beam and/or the longitudinal beam is larger than that of the corner connecting piece, and one end of the cross beam and/or the longitudinal beam is welded on the side face of the corner connecting piece and the side face of the vertical beam.
In some embodiments, the cross beam is C-section steel; the inner cavity of the cross beam is welded with the reinforcing piece, and one end of the reinforcing piece is welded on the corner connecting piece and the side face of the vertical beam.
In some embodiments, the opening of the C-shaped steel faces the outside in the width direction of the container.
In some embodiments, the height of the cross beam is 1.5-3 times the height of the corner connector.
In some embodiments, the inner cavity of the stringer is not provided with the stiffener, and the ends of the stringer are welded to the sides of the corner connectors.
In some embodiments, the top surface end of the stringer has a tab projecting outwardly along the length of the stringer; the projection is welded to a top surface of the corner connector.
In some embodiments, the reinforcing member is a plate-shaped structure, and the reinforcing member is arranged at an included angle with the vertical side wall of the cross beam; one end of the reinforcing piece is welded on the vertical side wall of the cross beam, and the other end of the reinforcing piece is welded on the side faces of the corner connecting piece and the longitudinal beam.
In a possible implementation manner, the cross beam and/or the longitudinal beam are made of square steel, the reinforcing part is a right-angle bent plate, one side face of the right-angle bent plate is welded on the outer side face of the cross beam and/or the outer side face of the longitudinal beam, and the other side face of the right-angle bent plate is welded on the outer side face of the corner connecting piece.
In a possible implementation manner, the corner connectors are hollow rectangular block structures, and through holes are formed in the bottom surfaces of the corner connectors and two side surfaces facing the outside of the container.
The utility model provides a container bottom sprag structure's beneficial effect lies in: compared with the prior art, the utility model discloses container bottom sprag structure connects through the corner connector between crossbeam and the longeron to the welding has the reinforcement on crossbeam and/or the longeron, and the reinforcement still welds with the corner connector, and the length of multiplicable welding seam promotes welding seam intensity, and the reinforcement still can promote the intensity of crossbeam and/or longeron moreover, further promotes the holistic bearing capacity of container.
The utility model also provides a container, including foretell container bottom sprag structure.
The utility model provides a container owing to adopted foretell container bottom sprag structure, can promote container bottom frame construction's welding strength and container's bearing capacity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a first schematic structural diagram of a container bottom supporting structure according to an embodiment of the present invention;
FIG. 2 is an enlarged partial view of the circle A of FIG. 1;
fig. 3 is a schematic structural diagram ii of a bottom supporting structure of a container according to an embodiment of the present invention;
FIG. 4 is an enlarged partial view of the circle B in FIG. 3;
fig. 5 is a schematic structural diagram of a container bottom frame formed by a container bottom supporting structure provided by an embodiment of the present invention.
In the figure: 1. a cross beam; 2. a stringer; 21. a projection; 3. a corner connector; 31. a through hole; 4. a reinforcement; 5. a vertical beam.
Detailed Description
In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 4 together, the bottom supporting structure of the container provided by the present invention will now be described. The container bottom supporting structure comprises a cross beam 1, a longitudinal beam 2 and corner connectors 3. The beam 1 extends along the length direction of the container; the longitudinal beam 2 extends along the width direction of the container; the corner connecting piece 3 is used for welding and fixing one end of the cross beam 1 and one end of the longitudinal beam 2, so that the longitudinal beam 2 and the cross beam 1 are arranged in a right angle; wherein, the inner cavity welding of crossbeam 1 and/or longeron 2 has reinforcement 4, and reinforcement 4 still welds with the side of corner connector 3.
It should be noted that the container bottom supporting structure of the present embodiment is only a structure at one corner of the container bottom frame, specifically, the container bottom frame is a rectangular frame structure, and includes two sets of beams 1, two sets of longitudinal beams 2, and four sets of corner connectors 3, as shown in fig. 5, two ends of each set of beams 1 are respectively provided with a corner connector 3, and each set of beams 1 is connected with a corresponding longitudinal beam 2 through a corner connector 3.
In order to avoid the reinforcement 4 from occupying additional space, the cross beam 1 and/or the longitudinal beam 2 are preferably hollow beams, and the reinforcement 4 is welded and fixed in the inner cavity of the cross beam 1 and/or the longitudinal beam 2.
The utility model provides a container bottom sprag structure compares with prior art, connects through corner connector 3 between crossbeam 1 and the longeron 2 to the welding has reinforcement 4 on crossbeam 1 and/or the longeron 2, and reinforcement 4 still welds with corner connector 3, and the length of multiplicable welding seam promotes welding seam intensity, and reinforcement 4 still can promote crossbeam 1 and/or longeron 2's intensity moreover, further promotes the holistic bearing capacity of container.
In some embodiments, the above-mentioned support structure may also adopt a structure as shown in fig. 1 to 4, and referring to fig. 1 to 4, the support structure further includes a vertical beam 5, and the vertical beam 5 extends along the height direction of the container; the bottom end of the vertical beam 5 is welded and fixed on the top surface of the corner connecting piece 3; wherein, the height of crossbeam 1 and/or longeron 2 is greater than the height of corner connector 3, and the one end welding of crossbeam 1 and/or longeron 2 is on the side of corner connector 3 and vertical beam 5.
In the prior art, the cross beam 1 and the longitudinal beam 2 are only welded with the corner connecting pieces 3, the heights of the cross beam 1 and the longitudinal beam 2 are approximately the same as the heights of the corner connecting pieces 3, and welding seams are concentrated on the corner connecting pieces 3. In this embodiment, the height of crossbeam 1 and/or longeron 2 has been increased, makes crossbeam 1 and/or longeron 2 still with perpendicular roof beam 5 welding, on the one hand, has increased the length of welding seam, promotes welding strength, and on the other hand, perpendicular roof beam 5 has still played the horizontal connection effect except that vertical support to reinforcing this bearing structure's bulk strength.
Preferably, in a specific embodiment, the cross beam 1 is a C-shaped steel, and the reinforcement 4 is welded to the inner cavity of the cross beam 1, as shown in fig. 1 and 2; one end of the stiffener 4 is welded to the side of the corner connector 3 and the vertical beam 5. The inner cavity of the stringer 2 is not provided with the above-described reinforcement 4, and the end of the stringer 2 is welded to the side of the corner connector 3, as shown in fig. 3 and 4.
Because crossbeam 1 extends along the length direction of container, and its atress degree will be greater than longeron 2's atress degree, and longeron 2 extends along the width direction of container in addition, will set up the chamber door of container in the top of longeron 2, in order not to influence the normal open and close of chamber door to and do not influence personnel, equipment and normally get into the container, in this embodiment, only increased crossbeam 1's height, and do not change longeron 2's structure. And after the height of the beam 1 is increased, the use of the container is not influenced.
In addition, the cross beam 1 is made of C-shaped steel, the strength is high, the structure is simple, and the C-shaped steel is provided with an inner cavity, so that the welding operation of the reinforcing part 4 is convenient to complete.
Specifically, the height of the cross beam 1 is 1.5-3 times of the height of the corner connectors 3, and compared with the existing scheme that the height of the cross beam 1 is approximately equal to the height of the corner connectors 3, the length of the welding seam at the end part of the cross beam 1 is 1.25-2 times of the length of the welding seam in the existing scheme.
Preferably, the opening of the C-section steel is towards the outside in the width direction of the container, and the stiffener 4 is located in the cavity of the C-section steel, that is, in the width direction of the container, the stiffener 4 is towards the outside of the container and is not located in the cavity of the container. Therefore, after the container is integrally assembled or put into use, the reinforcing parts 4 of different structures are selected for welding according to the bearing capacity, so that the welding operation of the reinforcing parts 4 is convenient to complete, and the original structure of the container bottom framework cannot be changed.
In some embodiments, the longitudinal beam 2 and the corner connecting member 3 may adopt the structure shown in fig. 2 and 4, and referring to fig. 2 and 4, the top end of the longitudinal beam 2 has a convex portion 21 protruding outward along the length direction of the longitudinal beam 2; the projection 21 is welded to the top surface of the corner connector 3.
Specifically, the end face of the longitudinal beam 2 is welded on the side face of the corner connecting piece 3, and the protruding portion 21 is welded on the top face of the corner connecting piece 3, so that the longitudinal beam 2 has a welding stress surface in the vertical direction and the horizontal direction, the overall welding and fixing strength of the longitudinal beam 2 and the corner connecting piece 3 can be improved, and the stability of a bottom frame of the container is further ensured.
In some embodiments, the reinforcing member 4 may adopt a structure as shown in fig. 1 and 2, and referring to fig. 1 and 2, the reinforcing member 4 is a plate-shaped structure, and the reinforcing member 4 is disposed obliquely relative to the vertical side wall of the cross beam 1; one end of the reinforcing member 4 is welded to the vertical side wall of the cross beam 1, and the other end of the reinforcing member 4 is welded to the side faces of the corner connecting member 3 and the vertical beam 5. In addition, the top surface and the bottom surface of the reinforcing member 4 are welded to the transverse top side wall and the transverse bottom side wall of the cross beam 1, respectively.
The reinforcement 4 is of a plate-like structure, preferably a flat steel plate, on the one hand, the reinforcement 4 is of a simple structure and can be used as a local material, and on the other hand, the flat steel plate facilitates the implementation of the welding operation.
The reinforcing part 4 and the vertical side wall of the cross beam 1 are arranged at an included angle, that is, the reinforcing part 4 is obliquely arranged relative to the length direction of the container, the reinforcing part 4 and the two transverse side walls of the cross beam 1, the vertical side wall of the cross beam 1 and the outer side surface of the angle connecting part 3 can enclose a closed cavity, and the cross section of the closed cavity is triangular.
In addition to the cross beam 1 made of C-shaped steel, the cross beam 1 is a deformed embodiment of the above cross beam 1, the longitudinal beam 2 may also be made of square steel, the reinforcing member 4 is a right-angle bent plate, one side surface of the right-angle bent plate is welded to the outer side surface of the cross beam 1 and/or the longitudinal beam 2, and the other side surface of the right-angle bent plate is welded to the outer side surface of the corner connecting member.
In this embodiment, the height of the square steel may be greater than the height of the corner connector 3, so that one end of the square steel is welded to the corner connector 3 and the vertical beam 5. Of course, square steel with a small height can also be selected, and one end of the square steel is only welded on the corner connecting piece 3.
In some embodiments, the corner connecting members 3 may be configured as shown in fig. 1 and 2, and referring to fig. 1 and 2, the corner connecting members 3 are hollow rectangular blocks, and through holes 31 are formed on the bottom surface and two side surfaces of the corner connecting members 3 facing the outside of the container.
It should be noted that the two sides of the corner connectors 3 facing the outside of the container refer to the two sides which are not welded to the cross beams 1 and the longitudinal beams 2.
The corner connector 3 is of a hollow structure and is provided with a plurality of through holes 31, so that the overall weight of the bottom frame of the container can be reduced, and the deformation of the corner connector 3 can be prevented.
Based on the same inventive concept, the embodiment of the application also provides a container, which comprises the container bottom supporting structure.
The utility model provides a container owing to adopted foretell container bottom sprag structure, can promote container bottom frame construction's welding strength and container's bearing capacity.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A container bottom support structure, comprising:
the beam extends along the length direction of the container;
the longitudinal beam extends along the width direction of the container; and
the corner connecting piece is used for welding and fixing one end of the cross beam and one end of the longitudinal beam so as to enable the cross beam and the longitudinal beam to be arranged at a right angle;
the cross beam and/or the longitudinal beam are/is welded with a reinforcing piece, and the reinforcing piece is also welded with the side face of the corner connecting piece.
2. The container bottom support structure of claim 1, wherein the support structure further comprises:
the vertical beam extends along the height direction of the container; the bottom end of the vertical beam is welded and fixed on the top surface of the corner connecting piece;
the height of the cross beam and/or the longitudinal beam is larger than that of the corner connecting piece, and one end of the cross beam and/or the longitudinal beam is welded on the side face of the corner connecting piece and the side face of the vertical beam.
3. The container bottom support structure of claim 2, wherein the cross beam is a C-section steel; the inner cavity of the cross beam is welded with the reinforcing piece, and one end of the reinforcing piece is welded on the corner connecting piece and the side face of the vertical beam.
4. The container bottom support structure of claim 3, wherein the opening of the C-shaped steel is directed to the outside in the width direction of the container.
5. A container floor support structure according to claim 3 in which the inner cavity of the stringers is free of the reinforcement and the ends of the stringers are welded to the sides of the corner connectors.
6. The container bottom support structure of claim 5, wherein the top surface end of the longitudinal beam has a projection projecting outwardly in a length direction of the longitudinal beam; the projection is welded to a top surface of the corner connector.
7. A container bottom support structure according to claim 3, wherein the reinforcing members are plate-like structures and are disposed at an angle to the vertical side walls of the cross beams; one end of the reinforcing piece is welded on the vertical side wall of the cross beam, and the other end of the reinforcing piece is welded on the corner connecting piece and the side face of the vertical beam.
8. The container bottom support structure according to claim 1 or 2, wherein the cross member and/or the longitudinal member is square steel, the reinforcing member is a right-angle bent plate, one side surface of the right-angle bent plate is welded to the outer side surface of the cross member and/or the longitudinal member, and the other side surface of the right-angle bent plate is welded to the outer side surface of the corner connecting member.
9. The container bottom support structure of claim 1, wherein the corner connectors are hollow rectangular block structures, and through holes are provided on the bottom surface of the corner connectors and on both side surfaces facing the outside of the container.
10. A container comprising a container bottom support structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221607140.1U CN217806537U (en) | 2022-06-23 | 2022-06-23 | Container bottom supporting structure and container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221607140.1U CN217806537U (en) | 2022-06-23 | 2022-06-23 | Container bottom supporting structure and container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217806537U true CN217806537U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221607140.1U Active CN217806537U (en) | 2022-06-23 | 2022-06-23 | Container bottom supporting structure and container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217806537U (en) |
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2022
- 2022-06-23 CN CN202221607140.1U patent/CN217806537U/en active Active
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