Floor assembly of container and container
By filling the gaps between container floorboards with an elastic colloid to form a sealed structure, the problem of harmful organisms accumulating in the gaps of the container floor is solved, thus achieving the effect of preventing biological invasion.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-04-07
AI Technical Summary
Gaps between container floors can easily accumulate and hide tiny harmful organisms, leading to the spread of biological invasions.
An elastic colloid is filled between adjacent floorboards to fill the gaps when they are joined, forming a sealed structure that prevents the accumulation and spread of microorganisms.
Effectively prevents the spread of harmful organisms inside containers, simplifies the cleaning process, and prevents biological invasion.
Smart Images
Figure CN224090871U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates generally to the technical field of containers, and more specifically to a floor assembly for a container and a container. Background Technology
[0002] With the development of international trade, containers, as the main means of cargo transportation, have become an important medium for biological invasion, and biological invasions caused by container transportation are receiving increasing attention.
[0003] Currently, dry cargo container floors are made up of multiple panels spliced together, with gaps between them. Because the container floor comes into direct contact with the cargo and packaging, these gaps easily accumulate and conceal various tiny harmful organisms. These organisms spread globally with the containers, potentially leading to serious biological invasions. Utility Model Content
[0004] The utility model description section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.
[0005] To at least partially solve the above problems, the first aspect of this utility model provides a floor assembly for a shipping container, the floor assembly comprising:
[0006] At least two floorboards, each floorboard having a top surface and a bottom surface spaced apart along a height direction, and a splicing sidewall connecting the top surface and the bottom surface, wherein the splicing sidewall of one of the floorboards is used to abut against the splicing sidewall of the other floorboard to splice the two floorboards together;
[0007] In each of the two abutting splicing sidewalls, at least one surface is provided with an elastic colloid, and when all the floorboards are spliced together, the elastic colloid fills the gap between the two adjacent floorboards in the projection of the floorboard assembly along the height direction.
[0008] According to the first aspect of the present invention, the container floor assembly, by filling the gaps between adjacent floorboards with an elastic colloid, makes it difficult for microorganisms inside the container to accumulate and remain between the floorboards, making it easy to clean. This can prevent harmful organisms from spreading with the global circulation of the container, thereby preventing biological invasion.
[0009] Optionally, the splicing sidewall is constructed as a plane.
[0010] Optionally, the splicing sidewall is parallel to the height direction of the floor, or the splicing sidewall is set at an angle to the height direction of the floor.
[0011] Optionally, the splicing sidewalls of adjacent floorboards are constructed as a convex-concave mating structure along the splicing direction, such that the splicing sidewalls include at least one protrusion and at least one recess, the protrusion and the recess are alternately arranged along the height direction, and the shape of the protrusion of one splicing sidewall matches the shape of the recess of the other splicing sidewall so as to abut against the recess.
[0012] Optionally, the splicing sidewall has a first contact portion visible in the projection of the floor along the splicing direction, and the elastic colloid is disposed at least on at least a portion of the first contact portion.
[0013] Optionally, in the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the cross-section of the protrusion is approximately rectangular, triangular, or trapezoidal.
[0014] Optionally, in the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the splicing sidewall is serrated.
[0015] Optionally, the elastic colloid is disposed at the highest position of the floor along the height direction.
[0016] Optionally, in the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the upper elastic colloid is farther from the center of the floor along the splicing direction than the lower elastic colloid.
[0017] Optionally, the splicing sidewall is constructed as a plane parallel to the height direction of the floor, and the top dimension of the elastic colloid along the splicing direction is larger than the bottom dimension of the elastic colloid along the splicing direction.
[0018] Optionally, the cross-section of the elastic colloid is approximately trapezoidal or triangular.
[0019] Optionally, in the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the side of the elastic colloid away from the splicing sidewall is serrated.
[0020] Optionally, the top of the elastic colloid is not lower than the top surface of the floor.
[0021] Optionally, the elastic colloid is provided on the surface of each pair of abutting splicing sidewalls.
[0022] A second aspect of this utility model provides a container, comprising:
[0023] Underframe structure; and
[0024] Based on the aforementioned container floor components,
[0025] The floor assembly is connected to the base frame structure from above.
[0026] According to the second aspect of the present invention, the container, by filling the gaps between adjacent floorboards with an elastic colloid, makes it difficult for microorganisms inside the container to accumulate and remain between the floorboards, making it easy to clean. This can prevent harmful organisms from spreading with the container's global circulation, thereby preventing biological invasion. Attached Figure Description
[0027] The following drawings, which illustrate embodiments of the present invention, are incorporated herein as part of the present invention for understanding the invention. The drawings show embodiments of the present invention and their descriptions, serving to explain the principles of the present invention. In the drawings,
[0028] Figure 1 This is a schematic diagram showing the connection between the floor and the elastic colloid in the floor assembly of a container according to the first preferred embodiment of the present invention.
[0029] Figure 2 This is a schematic diagram showing the splicing of floorboards in the floor assembly of the container according to the first preferred embodiment;
[0030] Figure 3 This is a schematic diagram showing the splicing of floorboards in the floor assembly of the container according to the second preferred embodiment;
[0031] Figure 4 This is a schematic diagram showing the splicing of floorboards in the floor assembly of a container according to a third preferred embodiment;
[0032] Figure 5 This is a schematic diagram showing the splicing of floorboards in the floor assembly of the container according to the fourth preferred embodiment;
[0033] Figure 6 A schematic diagram showing the splicing of floorboards in the floor assembly of the container according to the fifth preferred embodiment; and
[0034] Figure 7 This is a schematic diagram showing the splicing of floor panels in the floor assembly of the container according to the sixth preferred embodiment.
[0035] Explanation of reference numerals in the attached figures
[0036] 100: Floor; 101: Interlocking side wall
[0037] 102: Depression 103: Protrusion
[0038] 110: Elastic colloid; D1: Height direction
[0039] D2: Splicing direction Detailed Implementation
[0040] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that embodiments of the present invention may be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with embodiments of the present invention.
[0041] In this document, ordinal numbers such as "first" and "second" used in this invention are merely identifiers and do not have any other meaning, such as a specific order. Moreover, for example, the term "first component" does not imply the existence of "second component," and the term "second component" does not imply the existence of "first component."
[0042] In this article, terms such as "up," "down," "front," "back," "left," and "right" are used only to indicate the relative positional relationship between related parts, rather than to define the absolute position of these related parts.
[0043] In this document, terms such as “equal” and “same” are not strict mathematical and / or geometric limitations, but also include errors that are understandable to those skilled in the art and permissible in manufacturing or use.
[0044] Unless otherwise stated, the numerical ranges in this document include not only the entire range within its two endpoints, but also the subranges contained therein.
[0045] This utility model combines Figures 1 to 7 Several embodiments of the present invention illustrate a container floor assembly comprising at least two floor panels 100, each floor panel 100 having a top surface and a bottom surface spaced apart along a height direction D1, and a splicing sidewall 101 connecting the top surface and the bottom surface. The splicing sidewall 101 of one floor panel 100 is used to abut against the splicing sidewall 101 of the other floor panel 100 to join the two floor panels 100 together.
[0046] In each of the two abutting splicing sidewalls 101, at least one surface is provided with an elastic colloid 110. When all the floorboards 100 are spliced together, the elastic colloid 110 fills the gap between the two adjacent floorboards 100 in the projection of the floorboard assembly along the height direction D1.
[0047] According to the present invention, the container floor assembly, by filling the gaps between adjacent floor panels 100 with an elastic colloid 110, makes it difficult for microorganisms inside the container to accumulate and remain between the floor panels 100, making it easy to clean. This can prevent harmful organisms from spreading with the global circulation of the container, thereby preventing biological invasion.
[0048] The floor assembly of the container according to this utility model will be described in detail below with reference to the accompanying drawings and the specific embodiments corresponding to each drawing.
[0049] First Implementation Method
[0050] Reference Figure 1 and Figure 2 The splicing side wall 101 of the floor 100 can be a side wall on one side or a side wall on all four sides of the floor 100, depending on the actual installation location requirements of the floor 100. In other words, the splicing side wall 101 is set on the side of the floor 100 that needs to be spliced with the adjacent floor 100.
[0051] Optionally, the splicing sidewall 101 is constructed as a plane, and the splicing sidewall 101 is parallel to the height direction D1 of the floor 100, which facilitates the processing and manufacturing of the floor 100, improves the processing efficiency of the floor components, and makes it easy to connect the elastic colloid 110 to the splicing sidewall 101.
[0052] As an alternative, the splicing side wall 101 can also be set at an angle to the height direction D1 of the floor 100. In other words, the splicing side wall 101 can be a slope, which will make the sealing between the floor 100 better after the floor 100 is assembled.
[0053] Optionally, the elastic colloid 110 can be applied to the splicing side wall 101 by its own adhesiveness, or the elastic colloid 110 can be made adhesive by heating so as to be attached to the splicing side wall 101, which is easy to process.
[0054] Optionally, the top dimension of the elastic colloid 110 along the splicing direction D2 is larger than the bottom dimension of the elastic colloid 110 along the splicing direction D2, so that after the floor 100 is assembled, the clamping force of the top of the elastic colloid 110 is greater than the clamping force of the bottom of the elastic colloid 110, making it difficult for microorganisms or impurities and dust to enter between the elastic colloids 110.
[0055] Optionally, refer to Figure 2 The cross-section of the elastic colloid 110 is approximately trapezoidal, preferably a right trapezoid, so as to meet the clamping force requirements of the elastic colloid 110.
[0056] Alternatively, the cross-section of the elastic colloid 110 can also be approximately triangular. In other words, the bottom structure of the elastic colloid 110 is a bottom edge (the elastic colloid 110 as a whole is a triangular prism). Preferably, the cross-section of the elastic colloid 110 is a right triangle, which can also meet the clamping force requirements of the elastic colloid 110.
[0057] Optionally, refer to Figure 2 The top surface of the elastic colloid 110 is flush with the top surface of the floor 100, thus keeping the top surface of the floor assembly flat and preventing microorganisms or dust impurities from entering the gaps between the floor 100s. Of course, the elastic colloid 110 can also protrude upwards from the top surface of the floor 100, which can also prevent microorganisms or dust impurities from entering the gaps between the floor 100s.
[0058] Depend on Figure 2 It can be seen that the splicing sidewalls 101 of the floor 100 are covered with elastic adhesive 110, which can fully fill the gaps between the floor 100s. In addition, each splicing sidewall 101 is provided with at least one elastic adhesive 110, which can better seal the gaps between the floor 100s.
[0059] Second Implementation Method
[0060] Reference Figure 3 The difference between the floor assembly of the container according to the second embodiment and the floor assembly of the container according to the first embodiment is that the structure of the elastic colloid 110 is different.
[0061] Reference Figure 3 According to the second embodiment, the cross-section of the elastic colloid 110 of the container floor assembly is approximately rectangular, and in the projection of the floor 100 along the direction perpendicular to the height direction D1 and the splicing direction D2, the side of the elastic colloid 110 away from the splicing side wall 101 is serrated. This allows the elastic colloids 110 of the two adjacent floor 100s to fit together through their respective serrated structures after splicing, thereby improving the sealing between the elastic colloids 110 and further preventing microorganisms from entering the gaps between the floor 100s.
[0062] Third Implementation Method
[0063] Reference Figure 4 The main difference between the floor assembly of the container according to the third embodiment and the floor assembly of the container according to the first embodiment is that the structure of the splicing side wall 101 of the floor 100 is different.
[0064] Reference Figure 4The splicing sidewalls 101 of adjacent floorboards 100 are constructed with a convex-concave mating structure along the splicing direction D2, such that the splicing sidewalls 101 include multiple protrusions 103 and multiple recesses 102. The protrusions 103 and recesses 102 are alternately arranged along the height direction D1, and the shape of the protrusion 103 of one splicing sidewall 101 matches the shape of the recess 102 of another splicing sidewall 101 so as to abut against the recess 102, thereby improving the sealing between the floorboards 100 and further preventing microorganisms from entering the gaps between the floorboards 100.
[0065] Regarding the setting of the elastic colloid 110, the splicing side wall 101 has a first contact portion visible in the projection of the floor 100 along the splicing direction D2. The elastic colloid 110 is at least disposed on at least a portion of the first contact portion, so that the elastic colloid 110 can abut together after the floor 100s are assembled, thereby achieving a sealed connection between the floor 100s.
[0066] Specifically, in the projection of the floor 100 along the direction perpendicular to the height direction D1 and the splicing direction D2, the cross-section of the protrusion 103 is approximately triangular, and correspondingly, the cross-section of the recess 102 is approximately triangular, which makes it easier for the protrusion 103 and the recess 102 between the floor 100 to fit together.
[0067] Furthermore, refer to Figure 4 In the projection of the floor 100 along the direction perpendicular to the height direction D1 and the splicing direction D2, the splicing side wall 101 is serrated, which makes the splicing side wall 101 of the floor 100 fit tightly together, further improving the sealing between the floor 100s.
[0068] Alternatively, during the actual processing of the flooring components, the elastic colloid 110 is applied to the serrated splicing sidewalls 101 of the flooring 100 using its own adhesiveness, which is easy to process and has high processing efficiency.
[0069] Furthermore, the elastic colloid 110 can also be disposed at the highest position along the height direction D1 of the floor 100, for example, on the highest inclined surface along the height direction D1 of the splicing side wall 101. Of course, the elastic colloid 110 can also cover all surfaces of the splicing side wall 101, all of which should be within the protection scope of this utility model.
[0070] Fourth Implementation Method
[0071] Reference Figure 5 The main difference between the floor assembly of the container according to the fourth embodiment and the floor assembly of the container according to the third embodiment is that the structure of the splicing side wall 101 of the floor 100 is different.
[0072] Reference Figure 5 In the projection of the floor 100 along the direction perpendicular to the height direction D1 and the splicing direction D2, the cross-section of the protrusion 103 is approximately rectangular, and correspondingly, the cross-section of the recess 102 is approximately rectangular, which also makes it easier for the protrusion 103 and the recess 102 between the floor 100 to fit together.
[0073] Furthermore, due to the protrusions 103 and the recesses 102, the splicing sidewall 101 also has a second contact portion visible in the projection of the floor 100 along the height direction D1. The elastic colloid 110 may not be provided on the second contact portion, thereby preventing the elastic colloid 110 from hindering the assembly of the floor 100 in the height direction D1, making the floor 100 flatter.
[0074] like Figure 5 As shown, the splicing sidewall 101 on one side of the floor 100 has a protrusion 103 and a recess 102. The protrusion 103 and the recess 102 are arranged along the height direction D1, and the corresponding protrusion 103 and recess 102 between two splicing floor 100s are aligned along the height direction D1, so that the floor 100s are fitted together by their respective splicing sidewalls 101.
[0075] Alternatively, during the actual processing of the floor assembly, the elastic colloid 110 is applied to the first contact portion of the splicing sidewall 101 of the floor 100 using its own adhesiveness, which is easy to process and has high processing efficiency.
[0076] Furthermore, the elastic colloid 110 can also be disposed at the highest position along the height direction D1 of the floor 100, for example, on the highest surface along the height direction D1 of the splicing side wall 101. Of course, the elastic colloid 110 can also cover all the first contact portions of the splicing side wall 101, all of which should be within the protection scope of this utility model.
[0077] Fifth Implementation Method
[0078] Reference Figure 6 The main difference between the floor assembly of the container according to the fifth embodiment and the floor assembly of the container according to the third embodiment is that the structure of the splicing side wall 101 of the floor 100 is different.
[0079] Reference Figure 6The interlocking sidewalls 101 of adjacent floorboards 100 are constructed with a convex-concave fit along the interlocking direction D2, such that each of the two adjacent floorboards 100 interlocking sidewalls 101 includes a protrusion 103 and a recess 102. The protrusion 103 and the recess 102 are aligned along the height direction D1, and the protrusion 103 of one interlocking sidewall 101 matches the shape of the recess 102 of the other interlocking sidewall 101 so as to abut against the recess 102, thereby improving the sealing between the floorboards 100 and further preventing microorganisms from entering the gaps between the floorboards 100.
[0080] Reference Figure 6 In the projection of the floor 100 along the direction perpendicular to the height direction D1 and the splicing direction D2, the cross-section of the protrusion 103 is approximately rectangular, and correspondingly, the cross-section of the recess 102 is approximately rectangular, which also makes it easier for the protrusion 103 and the recess 102 between the floor 100 to fit together.
[0081] Regarding the setting of the elastic colloid 110, the splicing side wall 101 has a first contact portion visible in the projection of the floor 100 along the splicing direction D2. The elastic colloid 110 is at least disposed on at least a portion of the first contact portion, so that the elastic colloid 110 can abut together after the floor 100s are assembled, thereby achieving a sealed connection between the floor 100s.
[0082] Furthermore, due to the protrusions 103 and the recesses 102, the splicing sidewall 101 also has a second contact portion visible in the projection of the floor 100 along the height direction D1. The elastic colloid 110 may not be provided on the second contact portion, thereby preventing the elastic colloid 110 from hindering the assembly of the floor 100 in the height direction D1, making the floor 100 flatter.
[0083] Alternatively, during the actual processing of the floor assembly, the elastic colloid 110 is applied to the first contact portion of the splicing sidewall 101 of the floor 100 using its own adhesiveness, which is easy to process and has high processing efficiency.
[0084] Furthermore, the elastic colloid 110 can also be disposed at the highest position along the height direction D1 of the floor 100, for example, on the highest surface along the height direction D1 of the splicing side wall 101. Of course, the elastic colloid 110 can also cover all the first contact portions of the splicing side wall 101, all of which should be within the protection scope of this utility model.
[0085] Sixth Implementation Method
[0086] Reference Figure 7The main difference between the floor assembly of the container according to the sixth embodiment and the floor assembly of the container according to the fifth embodiment is that the structure of the splicing side wall 101 of the floor 100 is different.
[0087] Specifically, the splicing sidewalls 101 of adjacent floorboards 100 are constructed with a convex-concave fit structure along the splicing direction D2, such that each of the two adjacent floorboards 100 splicing sidewalls 101 includes at least two protrusions 103 and at least two recesses 102. The two protrusions 103 and the two recesses 102 are aligned one-to-one along the height direction D1. Furthermore, the protrusions 103 of the splicing sidewall 101 are shaped to match the recesses 102 of the other splicing sidewall 101, so as to abut against the recesses 102, thereby improving the sealing between the floorboards 100 and further preventing microorganisms from entering the gaps between the floorboards 100.
[0088] Based on the container floor assemblies of the third, fourth, fifth, and sixth embodiments, the cross-section of the protrusion 103 is approximately rectangular or triangular in the projection of the floor 100 along a direction perpendicular to the height direction D1 and the splicing direction D2. However, within the scope of this invention, the cross-section of the protrusion 103 can also be trapezoidal or other shapes, as long as a concave-convex fit is achieved between the splicing sidewalls 101.
[0089] This invention also provides a container, including a frame structure and a floor assembly according to the above-described container. The floor assembly is connected to the frame structure from above. According to this invention, the container uses an elastic colloid 110 filled in the gaps between adjacent floor panels 100, making it difficult for microorganisms inside the container to accumulate and remain between the floor panels 100, facilitating cleaning, and thus preventing the spread of harmful organisms with the global circulation of the container, thereby preventing biological invasion.
[0090] Specifically, the base frame structure includes bottom crossbeams and bottom longitudinal beams, and the floor 100 can be fixed to the bottom crossbeams or bottom longitudinal beams by fasteners.
[0091] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for descriptive purposes only and is not intended to limit the scope of the invention. Terms such as “set” appearing herein can refer to either a component being directly attached to another component or a component being attached to another component via an intermediary. A feature described in one embodiment may be applied, alone or in combination with other features, to another embodiment, unless that feature is not applicable in that other embodiment or is otherwise stated.
[0092] This utility model has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative purposes only and are not intended to limit this utility model to the described embodiments. Those skilled in the art will understand that many more variations and modifications can be made based on the teachings of this utility model, and all such variations and modifications fall within the scope of protection claimed by this utility model.
Claims
1. A floor assembly for a shipping container, characterized in that, The floor assembly includes: At least two floorboards, each floorboard having a top surface and a bottom surface spaced apart along a height direction, and a splicing sidewall connecting the top surface and the bottom surface, wherein the splicing sidewall of one of the floorboards is used to abut against the splicing sidewall of the other floorboard to splice the two floorboards together; In each of the two abutting splicing sidewalls, at least one surface is provided with an elastic colloid, and when all the floorboards are spliced together, the elastic colloid fills the gap between the two adjacent floorboards in the projection of the floorboard assembly along the height direction.
2. The container floor assembly according to claim 1, characterized in that, The spliced sidewall is planar.
3. The container floor assembly according to claim 2, characterized in that, The splicing sidewall is parallel to the height direction of the floor, or the splicing sidewall is set at an angle to the height direction of the floor.
4. The container floor assembly according to claim 1, characterized in that, The adjacent floorboards have a convex-concave mating structure along the splicing direction, such that the splicing sidewall includes at least one protrusion and at least one recess, the protrusion and the recess are alternately arranged along the height direction, and the protrusion of one splicing sidewall matches the shape of the recess of the other splicing sidewall so as to abut against the recess.
5. The container floor assembly according to claim 4, characterized in that, The splicing sidewall has a first contact portion visible in the projection of the floor along the splicing direction, and the elastic colloid is disposed on at least a portion of the first contact portion.
6. The container floor assembly according to claim 5, characterized in that, In the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the cross-section of the protrusion is approximately rectangular, triangular, or trapezoidal.
7. The floor assembly of the container according to claim 5, characterized in that, In the projection of the floor along a direction perpendicular to both the height direction and the splicing direction, the splicing sidewalls appear serrated.
8. The container floor assembly according to claim 1, characterized in that, The elastic colloid is located at the highest point along the height direction of the floor.
9. The container floor assembly according to claim 1, characterized in that, In the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the upper elastic colloid is farther from the center of the floor along the splicing direction than the lower elastic colloid.
10. The floor assembly of the container according to claim 9, characterized in that, The splicing sidewall is constructed as a plane parallel to the height direction of the floor, and the top dimension of the elastic colloid along the splicing direction is larger than the bottom dimension of the elastic colloid along the splicing direction.
11. The floor assembly of the container according to claim 10, characterized in that, The cross-section of the elastic colloid is approximately trapezoidal or triangular.
12. The container floor assembly according to claim 1, characterized in that, In the projection of the floor along a direction perpendicular to the height direction and the splicing direction, the side of the elastic colloid away from the splicing sidewall is serrated.
13. The floor assembly of the container according to any one of claims 1 to 12, characterized in that, The top of the elastic colloid is not lower than the top surface of the floor.
14. The floor assembly of the container according to any one of claims 1 to 12, characterized in that, The elastic colloid is provided on the surface of each pair of abutting splicing sidewalls.
15. A container, characterized in that, include: Base frame structure; and The floor assembly of the container according to any one of claims 1 to 14, The floor assembly is connected to the base frame structure from above.