Container

Abstract

The utility model discloses a container. The container comprises a side wall and a lifting frame. The two lifting frames are arranged in the length direction of the container in a spaced mode. The container comprises a middle part located between the two lifting frames and two end parts located on the outer sides of the two lifting frames. The side wall of the middle part is lower than the side wall of at least part of the end part. According to the utility model, the side wall of the middle part is lower than the side wall of at least part of the end part, so that the concentration of stress in the middle part can be effectively reduced, and the deformation of the box body is avoided. In addition, when the lifting frame is used for lifting, the side wall of the lower middle part can also prevent the container from being bent towards the middle to deform in the lifting process.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, in particular to a container. Background Art

[0002] Special containers are required to transport large equipment such as rockets that are extra long, extra wide, extra high and heavy. The structure of the container is different from that of a standard container. The container is also extra long, extra wide and extra high. During transportation, when the container is affected by lateral acceleration, the stress is concentrated in the middle of the container. Therefore, the top side beams and side walls in the middle are more likely to deform. The higher the height of the side wall, the greater the deformation.

[0003] Therefore, a container is needed to at least partially solve the above problems. Utility Model Content

[0004] The content of the utility model introduces a series of simplified concepts, which will be further described in detail in the detailed implementation section. The content of the utility model does not mean to attempt to define the key features and essential technical features of the technical solution claimed for protection, nor does it mean to attempt to determine the scope of protection of the technical solution claimed for protection.

[0005] In order to at least partially solve the above problems, the utility model provides a container, comprising:

[0006] side walls; and

[0007] A lifting frame, wherein two lifting frames are arranged at intervals along the length direction of the container;

[0008] Wherein, the container comprises a middle portion located between the two lifting frames and two end portions located outside the two lifting frames, and the side wall of the middle portion is lower than at least part of the side walls of the end portions.

[0009] According to the utility model, the side wall of the middle part is lower than the side wall of at least part of the end part, which can effectively reduce the concentration of stress in the middle part and avoid the deformation of the container. In addition, when the container is lifted by the lifting frame, the lower side wall of the middle part can also prevent the container from bending toward the middle and deforming during the lifting process.

[0010] Optionally, the container further includes a top side beam and a diagonal brace, the top side beam extends along the length direction, the lifting frame is higher than the side wall of the middle part, and both ends of the diagonal brace are respectively connected to the lifting frame and the top side beam of the middle part.

[0011] Optionally, the lifting frame includes a lifting bottom beam extending along the width direction of the container, a lifting column extending from the lifting bottom beam along the height direction of the container, and a lifting lug arranged above the lifting column, and one end of the diagonal brace connected to the lifting frame is connected to the lifting column and the lifting lug.

[0012] Optionally, the container further includes a bottom side beam and a first bottom cross beam, the bottom side beam extends along the length direction, two bottom side beams parallel to each other are spaced apart along the width direction of the container, the first bottom cross beam extends along the width direction, both ends of the first bottom cross beam are respectively connected to the bottom side beams on both sides, and a plurality of first bottom cross beams are spaced apart along the length direction.

[0013] Optionally, the container also includes a second bottom cross beam, which extends along the width direction, and both ends of the second bottom cross beam are respectively connected to the bottom side beams on both sides, a plurality of second bottom cross beams are arranged at intervals along the length direction and are spaced apart from the first bottom cross beam, and the height of the first bottom cross beam is greater than the height of the second bottom cross beam.

[0014] Optionally, the container further includes a bottom end beam and a bottom longitudinal beam, the bottom end beam extends along the width direction, two bottom end beams parallel to each other are spaced apart along the length direction, the bottom longitudinal beam extends along the length direction, and both ends of the bottom longitudinal beam are respectively connected to the bottom end beams at both ends.

[0015] Optionally, a load transfer block is provided on the lower surface of the bottom longitudinal beam.

[0016] Optionally, the container further includes a bottom side beam and a support column, the bottom side beam extends along the length direction, two bottom side beams parallel to each other are spaced apart along the width direction of the container, the support column extends along the height direction of the container, and the support column is arranged on the side of the bottom side beam.

[0017] Optionally, the container further comprises a supporting assembly for carrying cargo, and at least two of the supporting assemblies are spaced apart along the length direction.

[0018] Optionally, the lifting frame includes a lifting bottom beam extending along the width direction of the container, and the support assembly is arranged on the lifting bottom beam and / or the first bottom cross beam.

[0019] Optionally, the side wall of a portion of the end portion is lower than the side wall of another portion of the end portion. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The following drawings of the present invention are used as a part of the present invention for understanding the present invention. The drawings show the implementation of the present invention and its description, and are used to explain the principle of the present invention.

[0021] In the attached figure:

[0022] Figure 1 It is a front view schematic diagram of a container according to a preferred embodiment of the utility model;

[0023] Figure 2 for Figure 1 A bottom-up schematic diagram of a container in FIG.

[0024] Figure 3 for Figure 1 Partial three-dimensional schematic diagram of the container.

[0025] Description of reference numerals:

[0026] 100: Container

[0027] 101: End

[0028] 102: Middle

[0029] 103: Bottom side beam

[0030] 104: Bottom beam

[0031] 105: Bottom longitudinal beam

[0032] 106: Load transfer block

[0033] 107: First bottom beam

[0034] 108: Second bottom beam

[0035] 109: Top side beam

[0036] 120: Lifting frame

[0037] 121: Lifting column

[0038] 122: Lifting the bottom beam

[0039] 123: Lug

[0040] 140: Support column

[0041] 150: Support components

[0042] 160: Diagonal brace

[0043] 201: Top beam DETAILED DESCRIPTION

[0044] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0045] In order to thoroughly understand the present invention, a detailed description will be provided in the following description. Obviously, the implementation of the present invention is not limited to the specific details familiar to those skilled in the art. The preferred embodiments of the present invention are described in detail below, but in addition to these detailed descriptions, the present invention may also have other embodiments.

[0046] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of the features, wholes, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0047] Ordinal numbers such as "first" and "second" cited in the present invention are merely identifiers and do not have any other meanings, such as a specific order, etc. Moreover, for example, the term "first component" itself does not imply the existence of the "second component", and the term "second component" itself does not imply the existence of the "first component".

[0048] It should be noted that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside" and similar expressions used in this document are for illustrative purposes only and are not limiting.

[0049] Now, exemplary embodiments according to the present utility model will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in a variety of different forms and should not be interpreted as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present utility model thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art.

[0050] like Figure 1-3 As shown, the utility model discloses a container 100 for loading cylindrical objects such as rocket bodies. Figure 1As shown, the container 100 includes a side wall and a lifting frame 120. The side wall extends in the length direction. Two lifting frames 120 are arranged at intervals along the length direction of the container 100. The container 100 includes a middle portion 102 located between the two lifting frames 120 and two end portions 101 located outside the two lifting frames 120. The side wall of the middle portion 102 is lower than at least part of the side wall of the end portions 101.

[0051] According to the present invention, the side wall of the middle portion 102 is lower than at least part of the side wall of the end portion 101, which can effectively reduce the concentration of stress in the middle portion 102 and avoid deformation of the container. In addition, when lifting by the lifting frame 120, the lower side wall of the middle portion 102 can also prevent the container 100 from bending toward the middle and deforming during the lifting process.

[0052] In one embodiment, the side walls of the end portions 101 have the same height, and the side walls of the middle portion 102 are lower than the side walls of all the end portions 101. In another embodiment, the side walls of the end portions 101 have different heights, and the side walls of some end portions 101 are lower than the side walls of other end portions 101. For example, the side walls of some end portions 101 close to the middle portion 102 are of the same height as the side walls of the middle portion 102. In this way, stress concentration at the end portions can be reduced, and deformation of the end portions can be avoided.

[0053] The lifting frame 120 includes a lifting bottom beam 122 extending in the width direction, a lifting column 121 extending from the lifting bottom beam 122 in the height direction of the container 100, and a lifting lug 123, and the lifting lug 123 is arranged above the lifting column 121. The lifting lug 123 has a lifting box, and a rope threading plate is provided in the lifting box for the lifting rope to pass through to complete the lifting. In other words, the lifting frame 120 is roughly constructed as a U-shaped structure with an opening upward. The lifting bottom beam 122 can be an I-beam. Depending on the different centroids of the loaded cargo, the positions of the two lifting frames 120 can be adjusted so that the lengths of the two ends 101 are the same or different. For example, in one embodiment, the two ends 101 are constructed as an asymmetrical arrangement, that is, different lengths. In another embodiment, the two ends 101 are symmetrically arranged, that is, the same length.

[0054] In the illustrated embodiment, the middle portion 102 and the end portion 101 respectively have a top side beam 109. The top side beam 109 extends in the length direction, and the top side beams 109 parallel to each other are arranged at intervals in the width direction. The top side beam 109 is arranged on the upper surface of the side wall. The lifting frame 120 is higher than the side wall of the middle portion 102, for example, the lifting frame 120 is flush with the top side beam 109 of the end portion 101. The container 100 also includes a diagonal brace 160, and both ends of the diagonal brace 160 are respectively connected to the lifting frame 120 and the top side beam 109 of the middle portion 102. Therefore, when the container 100 is affected by longitudinal acceleration, the longitudinal load of the box body can be transmitted through the diagonal brace 160 to avoid deformation. The diagonal brace 160 can also prevent the middle portion 102 from deforming during the lifting process. Preferably, one end of the diagonal brace 160 connected to the lifting frame 120 is connected to the lifting column 121 and the lifting lug 123. In other words, one end of the diagonal brace 160 is connected across the lifting column 121 and the lifting lug 123, thereby increasing rigidity and avoiding damage such as breakage.

[0055] In an embodiment not shown, the lifting frame 120 may also be lower than the side wall of the end portion 101 , for example, the lifting frame 120 is flush with the top side beam 109 of the middle portion 102 .

[0056] The container 100 includes a bottom side beam 103 . The bottom side beam 103 extends along the length direction of the container 100 , and two bottom side beams 103 parallel to each other are arranged at intervals along the width direction of the container 100 .

[0057] The bottom side beam 103 may be a C-shaped steel, a square tube or an I-shaped steel.

[0058] like Figure 1 and Figure 2As shown, the container 100 is constructed as a roughly rectangular parallelepiped frame with a length of 45-50m, a width of 5-7m, and a height of 2-4m. The container 100 also includes a bottom end beam 104, a top end beam, a bottom longitudinal beam 105, a first bottom cross beam 107, and a second bottom cross beam 108. The top end beam extends in the width direction, and two top end beams parallel to each other are arranged at intervals along the length direction. The bottom end beam 104 extends in the width direction, and two bottom end beams 104 parallel to each other are arranged at intervals along the length direction. The bottom longitudinal beam 105 extends in the length direction, and the two ends of the bottom longitudinal beam 105 are respectively connected to the bottom end beams 104 at both ends. In the illustrated embodiment, the container 100 includes two bottom longitudinal beams 105 parallel to each other. The bottom longitudinal beam 105 can be an I-beam or a square tube to ensure sufficient rigidity. The lower surface of the bottom longitudinal beam 105 is provided with a load transfer block 106 for contacting a transport vehicle to transfer the weight of the cargo. A plurality of load transfer blocks 106 are arranged at intervals along the length direction. The first bottom cross beam 107 extends in the width direction, and the two ends of the first bottom cross beam 107 are respectively connected to the bottom side beams 103 on both sides, and a plurality of first bottom cross beams 107 are arranged at intervals along the length direction. The second bottom cross beam 108 extends in the width direction, and the two ends of the second bottom cross beam 108 are respectively connected to the bottom side beams 103 on both sides, and a plurality of second bottom cross beams 108 are arranged at intervals along the length direction and are spaced apart from the first bottom cross beam 107. The height of the first bottom cross beam 107 is greater than the height of the second bottom cross beam 108, that is, the first bottom cross beam 107 is a reinforced bottom cross beam. Both the first bottom cross beam 107 and the second bottom cross beam 108 can be C-shaped steel or square tubes.

[0059] like Figure 1 As shown, the container 100 further includes a support column 140. The support column 140 extends in the height direction. The support column 140 is arranged on the side of the bottom side beam 103. A plurality of support columns 140 are arranged at intervals in the length direction, which can effectively increase the load-bearing capacity and strength of the container 100.

[0060] like Figure 3 As shown, the container 100 further includes a support assembly 150 for carrying cargo. At least two support assemblies 150 are arranged at intervals along the length direction. The support assembly 150 is arranged on the lifting bottom beam 122 and / or the first bottom cross beam 107, that is, the support assembly 150 is fixedly arranged relative to the bottom frame of the container 100, thereby distributing the weight of the cargo to the lifting bottom beam 122 and / or the first bottom cross beam 107 with higher strength, thereby avoiding damage to the container 100.

[0061] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. The features described herein in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable or otherwise specified in the other embodiment.

[0062] The present invention has been described through the above-mentioned embodiments, but it should be understood that the above-mentioned embodiments are only for the purpose of example and explanation, and the present invention is not limited to the above-mentioned embodiments. According to the teachings of the present invention, more variations and modifications can be made, and these variations and modifications all fall within the scope of protection required by the present invention.

Claims

1. A container, characterized in that: include: Side wall; as well as A lifting frame, wherein two lifting frames are arranged at intervals along the length direction of the container; Wherein, the container comprises a middle portion located between the two lifting frames and two end portions located outside the two lifting frames, and the side wall of the middle portion is lower than at least part of the side walls of the end portions.

2. The container according to claim 1, characterized in that: The container further comprises a top side beam and a diagonal brace, wherein the top side beam extends along the length direction, the lifting frame is higher than the side wall of the middle portion, and two ends of the diagonal brace are respectively connected to the lifting frame and the top side beam of the middle portion.

3. The container according to claim 2, characterized in that: The lifting frame includes a lifting bottom beam extending along the width direction of the container, a lifting column extending from the lifting bottom beam along the height direction of the container, and a lifting lug arranged above the lifting column, and one end of the diagonal brace connected to the lifting frame is connected to the lifting column and the lifting lug.

4. The container according to claim 1, characterized in that: The container also includes a bottom side beam and a first bottom cross beam, the bottom side beam extends along the length direction, two bottom side beams parallel to each other are arranged at intervals along the width direction of the container, the first bottom cross beam extends along the width direction, both ends of the first bottom cross beam are respectively connected to the bottom side beams on both sides, and multiple first bottom cross beams are arranged at intervals along the length direction.

5. The container according to claim 4, characterized in that: The container also includes a second bottom cross beam, which extends along the width direction, and both ends of the second bottom cross beam are respectively connected to the bottom side beams on both sides, a plurality of second bottom cross beams are arranged at intervals along the length direction and are spaced apart from the first bottom cross beam, and a height of the first bottom cross beam is greater than a height of the second bottom cross beam.

6. The container according to claim 4, characterized in that: The container further comprises a bottom end beam and a bottom longitudinal beam, wherein the bottom end beam extends along the width direction, two bottom end beams parallel to each other are spaced apart along the length direction, the bottom longitudinal beam extends along the length direction, and two ends of the bottom longitudinal beam are respectively connected to the bottom end beams at both ends.

7. The container according to claim 6, characterized in that: A load transfer block is arranged on the lower surface of the bottom longitudinal beam.

8. The container according to claim 1, characterized in that: The container further comprises a bottom side beam and a support column, wherein the bottom side beam extends along the length direction, and two bottom side beams parallel to each other are arranged at intervals along the width direction of the container, and the support column extends along the height direction of the container, and the support column is arranged on the side of the bottom side beam.

9. The container according to claim 4, characterized in that: The container further comprises a supporting assembly for carrying goods, and at least two of the supporting assemblies are spaced apart along the length direction.

10. The container according to claim 9, characterized in that: The lifting frame includes a lifting bottom beam extending along the width direction of the container, and the supporting assembly is arranged on the lifting bottom beam and / or the first bottom cross beam.

11. The container according to claim 1, characterized in that: The side wall of a portion of the end portion is lower than the side wall of another portion of the end portion.

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