CN218401994U - Top cover structure and container - Google Patents
Top cover structure and container Download PDFInfo
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- CN218401994U CN218401994U CN202222504946.4U CN202222504946U CN218401994U CN 218401994 U CN218401994 U CN 218401994U CN 202222504946 U CN202222504946 U CN 202222504946U CN 218401994 U CN218401994 U CN 218401994U
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- frame beam
- container
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- 238000005452 bending Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012774 insulation material Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The application discloses top cap structure and container. The roof structure includes: top frame subassembly, inner cup subassembly and enclosing cover subassembly. The top frame assembly comprises a top frame beam, an inner frame beam, a lap beam and an outer frame beam. The top frame beam is for mounting to a container. The inner frame beam is arranged on the upper side of the top frame beam. The lap beam is provided with a top frame beam and/or the lap beam is provided for being provided to the container. The frame roof beam sets up in the upside of overlap joint roof beam, and the top of frame roof beam is higher than the top of inside casing roof beam. The inner cover assembly is detachably arranged on the inner frame beam. The outer lid assembly is located above the inner lid assembly, and the outer lid assembly is detachably connected to the outer frame beam. According to the top cap structure of this application, on top cap structure is convenient for from the basis that the top was opened, can also satisfy the demand to leakproofness and heat insulating ability simultaneously, and structural security is good.
Description
Technical Field
The application relates to the technical field of containers, in particular to a top cover structure and a container.
Background
In some practical applications of special non-standard containers, windows and doors are often required on the top of the container for lifting and installing special equipment, materials and the like.
However, the transportation of some equipment and materials has certain requirements on structural safety, sealing property, heat preservation property and the like, and the existing open top container is difficult to meet the requirements.
Therefore, there is a need for a roof structure and container that at least partially addresses the above problems.
SUMMERY OF THE UTILITY MODEL
A series of concepts in a simplified form are introduced in the summary section, which will be described in further detail in the detailed description section. The summary of the present application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present application provides a roof structure for a container, characterized in that the roof structure comprises:
a top frame assembly, the top frame assembly comprising:
a top frame beam for mounting to the container,
an inner frame beam arranged on the upper side of the top frame beam,
a lap beam provided with the top frame beam and/or for being provided to the container,
the outer frame beam is arranged on the upper side of the lap-joint beam, and the top end of the outer frame beam is higher than that of the inner frame beam;
the inner cover assembly is detachably arranged on the inner frame beam;
an outer lid assembly located above the inner lid assembly, and the outer lid assembly detachably connected to the outer frame beam.
Optionally, the inner cap assembly comprises:
an inner capping beam;
the inner cover plate is arranged on the upper side of the inner cover beam;
the inner cover sealing plate is arranged on the lower side of the inner cover beam;
and a heat insulation material is filled between the inner cover plate and the inner cover plate.
Optionally, the inner frame rail includes:
a first flat plate portion connected to the top frame beam,
a vertical plate portion provided to the first flat plate portion,
a second flat plate portion provided at a tip end of the vertical plate portion;
the inner cover plate is lapped on the second flat plate part, an inner cover bending part bent downwards is arranged on the periphery of the inner cover plate, and the inner cover bending part surrounds the second flat plate part.
Optionally, a support plate is further arranged on the first flat plate portion, and the height of the support plate is adapted to the height of the vertical plate portion;
the inner cap assembly further comprises a connecting plate, the connecting plate is lapped on the upper sides of the inner cap plate and the support plate, and the connecting plate is detachably connected with the support plate.
Optionally, the outer cap assembly comprises:
an outer capping beam;
the outer cover plate is arranged on the upper side of the outer cover beam;
the outer cover sealing plate is arranged on the lower side of the outer cover beam;
and a heat insulation material is filled between the outer cover plate and the outer cover plate.
Optionally, the outer frame beam includes:
a first plate section connected to the lap beam,
a first riser section disposed at the first deck section,
the second flat plate section is arranged at the top end of the vertical plate section;
a second vertical plate section bent downward from an end of the second flat plate section;
the outer cover plate is lapped on the second flat plate section, an outer cover bending part bent downwards is arranged on the periphery of the outer cover plate, the outer cover bending part surrounds the second vertical plate section, and the outer cover bending part is detachably connected with the second vertical plate section.
Optionally, the inner cap assembly and/or the outer cap assembly are provided with a pull hook portion on an upper surface thereof.
Optionally, the inner cover assembly is detachably arranged on the inner frame beam through bolts; and/or
The outer cover assembly is removably attached to the outer frame rail by bolts.
According to the top cap structure of this application, on top cap structure is convenient for from the basis that the top was opened, can also satisfy the demand to leakproofness and heat insulating ability simultaneously, and structural security is good.
A second aspect of the present application provides a container comprising a roof structure according to the first aspect described above.
Optionally, the container has a top side beam, the top cover structure includes a top frame beam, the top frame beam includes a pair of first top frame beams disposed at intervals and a pair of second top frame beams disposed at intervals, the first top frame beam is connected between the pair of top side beams, the second top frame beam is connected between the pair of first top frame beams, and a connecting rib is connected between the second top frame beam and the top side beam.
According to the container of the application, similar technical effects with the roof structure of the first aspect can be achieved.
Drawings
The following drawings of the present application are included to provide an understanding of the present application. Embodiments of the present application and their description are illustrated in the accompanying drawings to explain the principles of the application.
In the drawings:
FIG. 1 is a schematic view of a top cover structure according to a preferred embodiment of the present application;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1; and
fig. 3 is a schematic view of a container removing outer lid assembly and inner lid assembly according to a preferred embodiment of the present application.
Description of reference numerals:
100: the top cover structure 111: top frame beam 112: inner frame beam
113: the lap beam 114: outer frame beam 115: first flat plate part
116: second flat plate portion 117: the vertical plate portion 118: first flat plate section
119: second plate segment 120: first riser segment 121: second vertical plate segment
122: support plate 123: connecting plate 124: first top frame beam
125: second top frame beam 130: inner lid assembly 131: inner capping beam
132: inner cover plate 133: inner cover plate 134: inner cup kink
140: outer lid component 141: outer cap beam 142: outer cover plate
143: outer cover plate 144: outer lid folding portion 145: draw hook part
146: thermal insulation material 10: the container 11: top side beam
12: connecting rib
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present application. It will be apparent, however, to one skilled in the art, that the present application may be practiced without one or more of these specific details. In other instances, well-known features of the art have not been described in order to avoid obscuring the present application.
It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
Ordinal words such as "first" and "second" are referred to in this application as labels only, and do not have any other meaning, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component". It is to be understood that the terms "upper," "lower," "front," "rear," "left," "right," "inner," "outer," and the like are used herein for descriptive purposes and not limitation.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the present application provides a roof structure 100 for a container 10. The roof structure 100 includes: a top frame assembly, an inner lid assembly 130, and an outer lid assembly 140. The top frame assembly includes top frame rails 111, inner frame rails 112, lap rails 113, and outer frame rails 114. The top frame beam 111 is for mounting to the container 10. The inner frame beam 112 is provided on the upper side of the top frame beam 111. The bridging beams 113 provide the top frame beam 111 and/or the bridging beams 113 are used to provide to the container 10. The outer frame beams 114 are disposed on the upper side of the lap beams 113, and the top ends of the outer frame beams 114 are higher than the top ends of the inner frame beams 112. The inner lid assembly 130 is detachably provided to the inner frame rail 112. The outer lid assembly 140 is positioned over the inner lid assembly 130, and the outer lid assembly 140 is removably attached to the outer frame rail 114.
According to the top cover structure 100 of the application, on the basis that the top cover structure 100 is convenient to open from the top, the requirements for sealing performance and heat preservation performance can be met, and the structure safety is good.
Specifically, the inner lid assembly 130 includes an inner lid beam 131, an inner lid plate 132, and an inner lid closure plate 133. The inner cover plate 132 is disposed on the upper side of the inner capping beam 131, and the inner cover plate 133 is disposed on the lower side of the inner capping beam 131, in other words, spaced apart from each other. Further, a heat insulating material 146 is filled between the inner cover plate 133 and the inner cover plate 132. Wherein the inner decking 132 overlaps the inner frame rails 112.
The outer lid assembly 140 includes an outer lid beam 141, an outer lid plate 142, and an outer lid plate 143. The outer cover plate 142 is disposed on the upper side of the outer cover beam 141, and the outer cover plate 143 is disposed on the lower side of the outer cover beam 141, in other words, spaced apart from each other. Further, a heat insulating material 146 is filled between the outer cover plate 143 and the outer cover plate 142.
The upper surface of inner lid assembly 130 and/or outer lid assembly 140 is provided with a pull hook 145. For example, in the illustrated embodiment, the upper surface of the outer cover plate 142 and the upper surface of the inner cover plate 132 are provided with the hook portions 145 to facilitate the assembly and disassembly of the inner cover assembly 130 and/or the outer cover assembly 140 by lifting.
With continued reference to fig. 1 and 2, the inner frame rails 112 include a first flat plate portion 115, a riser portion 117, and a second flat plate portion 116. The first flat plate portion 115 is connected to the top frame member 111, the vertical plate portion 117 is provided on the first flat plate portion 115, and the second flat plate portion 116 is provided on the top end of the vertical plate portion 117. The inner lid 132 overlaps the second flat plate 116, and the periphery of the inner lid 132 is provided with an inner lid folded portion 134 that is folded downward, and the inner lid folded portion 134 is disposed around the second flat plate 116. Therefore, the joint between the inner cover assembly 130 and the inner frame member 112 is blocked by the inner cover bending portion 134, which is advantageous for improving the sealing performance.
Preferably, the first flat plate portion 115 is further provided with a support plate 122, and the height dimension of the support plate 122 is adapted to the height dimension of the vertical plate portion 117. The inner lid assembly 130 further includes a coupling plate 123, the coupling plate 123 overlapping upper sides of the inner lid 132 and the support plate 122, and the coupling plate 123 being detachably coupled with the support plate 122. Preferably, the connection plate 123 is detachably connected to the support plate 122 by bolts. Accordingly, the inner cap assembly 130 is fixed by the connection plate 123, which not only improves structural strength, but also further improves sealing performance.
The outer frame rail 114 includes a first plate segment 118, a first riser segment 120, a second plate segment 119, and a second riser segment 121. The first plate segment 118 is connected to the lap beam 113. The vertical plate segment is disposed on the first plate segment 118. The second plate section 119 is disposed at the top end of the riser section. The second upright section 121 is bent downward from the end of the second plate section 119.
The outer cover 142 is overlapped on the second plate section 119, and a downward bent outer cover bending portion 144 is disposed on a periphery of the outer cover 142, the outer cover bending portion 144 is disposed around the second vertical plate section 121, and the outer cover bending portion 144 is detachably connected to the second vertical plate section 121. Preferably, the outer cover bent portion 144 is detachably connected to the second riser section 121 by bolts. Therefore, the joint between the outer cover assembly 140 and the outer frame beam 114 is shielded by the outer cover bending part 144, which is beneficial to improving the sealing performance. Also, the outer cap assembly 140 forms a double barrier with the inner cap assembly 130, effectively maintaining sealability. Moreover, the heat insulating material 146 is disposed between the outer cover assembly 140 and the inner cover assembly 130, so that the heat insulating property is effectively maintained.
The present application further provides a shipping container 10 that includes the roof structure 100 described above. Illustratively, referring to fig. 3, the container 10 has top side beams 11, the roof structure 100 includes a top frame beam 111, the top frame beam 111 includes a pair of first top frame beams 124 disposed at intervals and a pair of second top frame beams 125 disposed at intervals, the first top frame beams 124 are connected between the pair of top side beams 11, the second top frame beams 125 are connected between the pair of first top frame beams 124, and the connecting ribs 12 are connected between the second top frame beams 125 and the top side beams 11.
According to the container 10 of the present application, similar technical effects to those of the roof structure 100 of the first aspect described above can be achieved. The inner cover assembly 130 and the outer cover assembly 140 can be detached and assembled respectively, when goods and equipment need to be loaded, the outer cover assembly 140 and the inner cover assembly 130 are detached and detached in sequence, and after the goods or the equipment are loaded and installed from the top of the box, the inner cover assembly 130 and the outer cover assembly 140 are assembled in sequence.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.
The present application has been described in terms of the above embodiments, but it should be understood that the above embodiments are for illustrative and descriptive purposes only, and the present application is not limited to the above embodiments, and that many variations and modifications may be made in accordance with the teachings of the present application, all of which fall within the scope of the present application as claimed.
Claims (10)
1. A roof structure for a container, the roof structure comprising:
a top frame assembly, the top frame assembly comprising:
a top frame beam for mounting to the container,
an inner frame beam arranged on the upper side of the top frame beam,
a lap beam provided with the top frame beam and/or for being provided to the container,
the outer frame beam is arranged on the upper side of the lap-joint beam, and the top end of the outer frame beam is higher than the top end of the inner frame beam;
the inner cover assembly is detachably arranged on the inner frame beam;
an outer lid assembly located above the inner lid assembly, and the outer lid assembly detachably connected to the outer frame beam.
2. The overcap structure of claim 1, wherein the inner cap assembly comprises:
an inner capping beam;
the inner cover plate is arranged on the upper side of the inner cover beam;
the inner cover sealing plate is arranged on the lower side of the inner cover beam;
and a heat insulation material is filled between the inner cover plate and the inner cover plate.
3. Roof construction in accordance with claim 2,
the inner frame beam includes:
a first flat plate portion connected to the top frame beam,
a vertical plate portion provided to the first flat plate portion,
a second flat plate portion provided at a tip end of the vertical plate portion;
the inner cover plate is lapped on the second flat plate part, an inner cover bending part bent downwards is arranged on the periphery of the inner cover plate, and the inner cover bending part surrounds the second flat plate part.
4. Roof construction in accordance with claim 3,
the first flat plate part is also provided with a supporting plate, and the height of the supporting plate is matched with that of the vertical plate part;
the inner cap assembly further comprises a connecting plate, the connecting plate is lapped on the upper sides of the inner cap plate and the support plate, and the connecting plate is detachably connected with the support plate.
5. The cap structure according to any one of claims 1 to 4, wherein the outer cap assembly comprises:
an outer capping beam;
the outer cover plate is arranged on the upper side of the outer cover beam;
the outer cover sealing plate is arranged on the lower side of the outer cover beam;
and a heat insulation material is filled between the outer cover plate and the outer cover plate.
6. Roof structure in accordance with claim 5,
the outer frame beam includes:
a first plate section connected to the lap beam,
a first riser section disposed at the first deck section,
the second flat plate section is arranged at the top end of the vertical plate section;
a second vertical plate section bent downward from an end of the second flat plate section; the outer cover plate is lapped on the second flat plate section, an outer cover bending portion which is bent downwards is arranged on the periphery of the outer cover plate, the outer cover bending portion surrounds the second vertical plate section, and the outer cover bending portion is detachably connected with the second vertical plate section.
7. The overcap structure of claim 1, wherein an upper surface of the inner cap assembly and/or the outer cap assembly is provided with a pull hook portion.
8. Roof construction in accordance with claim 1,
the inner cover assembly is detachably arranged on the inner frame beam through a bolt; and/or
The outer cover assembly is removably attached to the outer frame rail by bolts.
9. A container comprising a roof construction according to any one of claims 1 to 8.
10. A container as claimed in claim 9, wherein the container has top side beams, the roof structure includes top frame beams including a pair of first spaced apart top frame beams connected between the pair of top side beams and a pair of second spaced apart top frame beams connected between the pair of first top frame beams, and wherein tie bars are connected between the second top frame beams and the top side beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222504946.4U CN218401994U (en) | 2022-09-20 | 2022-09-20 | Top cover structure and container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222504946.4U CN218401994U (en) | 2022-09-20 | 2022-09-20 | Top cover structure and container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218401994U true CN218401994U (en) | 2023-01-31 |
Family
ID=85035166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222504946.4U Active CN218401994U (en) | 2022-09-20 | 2022-09-20 | Top cover structure and container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218401994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11866250B2 (en) | 2019-03-04 | 2024-01-09 | Goodpack Ibc (Singapore) Pte Ltd | Cargo unit |
-
2022
- 2022-09-20 CN CN202222504946.4U patent/CN218401994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11866250B2 (en) | 2019-03-04 | 2024-01-09 | Goodpack Ibc (Singapore) Pte Ltd | Cargo unit |
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