A connecting structure for a container insulation board

Abstract

The utility model discloses a connecting structure for container heat preservation board, the utility model discloses through left and right sides of steel skeleton are covered by side heat preservation board cover, through the front and back heat preservation board cover is covered the front and back two ends of steel skeleton, finally through the top and bottom heat preservation board cover is covered the top and bottom two sides of steel skeleton, realizes the connection of each heat preservation board and steel skeleton, realizes the purpose of wrapping the whole steel skeleton in, solve the prior art, steel skeleton is exposed to the outside, and the heat preservation effect is poor, makes the container building not suitable application in the problem of extremely cold area, through L type angle board will side heat preservation board or front and back heat preservation board preliminary with top and bottom heat preservation board connection to set up top extension board and lower extension board, and rainwater penetration into each gap is prevented, and then not only realizes the connection of each heat preservation board, also plays the perfect rainproof effect.

Description

Technical Field

[0001] This utility model relates to the field of container building technology, and in particular to a connection structure for container insulation panels. Background Technology

[0002] Container modular housing is a modular building form that uses shipping containers as basic units and is assembled and spliced ​​together. It adopts a steel frame structure and has the characteristics of rapid construction, low cost and mobility. It is widely used in residential, office and emergency sites. The core materials are corrosion-resistant steel plates and environmentally friendly boards, combined with ship anti-corrosion technology, and the service life can reach more than 20 years. Existing container buildings have insulation boards and outer protective boards installed on the inner edges of the steel frame.

[0003] However, in extreme weather conditions, the steel frame comes into contact with the outside air, which can easily transfer heat from inside the container to the outside, reducing the container's insulation performance. Therefore, a connection structure for container insulation panels is needed to solve the above problems. Summary of the Invention

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a connection structure for container insulation panels.

[0005] This utility model provides a connection structure for container insulation panels, comprising:

[0006] steel frame,

[0007] The thermal insulation component includes side thermal insulation panels disposed on both ends of the steel frame along a first direction, front and rear thermal insulation panels disposed on both ends of the steel frame along a second direction, and top and bottom thermal insulation panels disposed on the top and bottom ends of the steel frame.

[0008] An end connection assembly is provided on the four sides of the top and bottom insulation board, including four L-shaped corner plates respectively provided on the four side surfaces of the top and bottom insulation board, and the horizontal end face of each L-shaped corner plate is connected to the side insulation board or the front and rear insulation board respectively.

[0009] The L-shaped corner plate has a top extension plate extending away from the top and bottom insulation plates at the first end of its cross section. One end face of the top extension plate is flush with one end face of the top and bottom insulation plates. The L-shaped corner plate has a lower extension plate extending towards the other top and bottom insulation plates at the last end of its cross section. One end face of the lower extension plate is in contact with one end face of the side insulation plate or the front and rear insulation plates.

[0010] According to the technical solution provided in the embodiments of this application, the vertical and horizontal parts of the L-shaped corner plate are provided with a plurality of mounting holes, and the top and bottom insulation plates, side insulation plates and front and rear insulation plates are each provided with an internally threaded cylinder at the position of each mounting hole.

[0011] According to the technical solution provided in the embodiments of this application, a side connecting component is provided between adjacent side insulation panels and front and rear insulation panels, and the side connecting component is used to cover the edges of the side insulation panels and front and rear insulation panels.

[0012] According to the technical solution provided in the embodiments of this application, the side connection assembly includes a side groove provided on the vertical side of the side insulation plate and the front and rear insulation plates, the steel frame is provided with a locking nut, and one end face of the side groove is provided with a locking bolt that penetrates the side insulation plate or the front and rear insulation plates and is threadedly connected to the locking nut of the steel frame.

[0013] A side connecting strip is also provided between the side insulation board and the front and rear insulation boards, and the side connecting strip is provided with an extension plate that covers the side groove.

[0014] According to the technical solution provided in the embodiments of this application, each of the locking bolts is provided with a second magnet on its bolt head, and a first magnet is embedded in the extension plate near the end face of the locking bolt. The first magnet and the second magnet correspond to each other and attract each other.

[0015] According to the technical solution provided in the embodiments of this application, the magnetic poles of adjacent first magnets are in opposite directions.

[0016] According to the technical solution provided in the embodiments of this application, the ends of adjacent L-shaped corner plates are provided with splicing bevels, and the corresponding splicing bevels fit together.

[0017] According to the technical solution provided in the embodiments of this application, the thickness of the side connecting strip, the thickness of the side insulation board, and the thickness of the front and rear insulation boards are all equal.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This utility model covers the left and right sides of the steel frame with side insulation panels, the front and rear ends of the steel frame with front and rear insulation panels, and the top and bottom sides of the steel frame with top and bottom insulation panels, thereby connecting each insulation panel and the steel frame and achieving the purpose of enclosing the entire steel frame. This solves the problem in the prior art where the steel frame is exposed and the insulation effect is poor, making container buildings unsuitable for use in extremely cold regions.

[0020] Secondly, this utility model is equipped with an end connection component, which initially connects the side insulation board or front and rear insulation board to the top and bottom insulation board through the L-shaped corner plate, and sets up a top extension plate, the function of which is to install the decorative board or corrugated board on the top of the entire container, increasing the area covered by the top and bottom insulation board, effectively preventing rainwater from seeping into the gap between the top and bottom insulation board and the L-shaped corner plate. In addition, the lower extension plate can effectively seal the gap between the side insulation board or front and rear insulation board and the L-shaped corner plate, and also prevent rainwater from seeping into the gap between the side insulation board or front and rear insulation board and the L-shaped corner plate. Thus, it not only realizes the connection of each insulation board, but also achieves a perfect rainproof effect.

[0021] Furthermore, a side connection assembly is provided, in which the extension plate of the side connection strip covers the locking bolt, preventing the locking bolt from being directly exposed to the air and causing corrosion damage. Corresponding and mutually attractive first and second magnets are provided on the inner wall of the extension plate and the locking bolt, which facilitates the quick installation of the side connection strip and the extension plate without the need for additional fixing during the assembly process, making the assembly more convenient.

[0022] It should be understood that the description in this utility model description section is not intended to limit the key or essential features of the embodiments of this utility model, nor is it intended to restrict the scope of this utility model. Other features of this utility model will become readily apparent from the following description. Attached Figure Description

[0023] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0024] Figure 1 This is a schematic diagram of a connection structure for a container insulation panel provided in an embodiment of this application;

[0025] Figure 2 A top cross-sectional view of a connection structure for a container insulation panel provided in this application embodiment;

[0026] Figure 3 A side cross-sectional view of a connection structure for a container insulation panel is provided in an embodiment of this application.

[0027] Figure 4 for Figure 2 A magnified schematic diagram of a portion of region A in the middle;

[0028] Figure 5 for Figure 3 A magnified schematic diagram of a portion of region B in the middle;

[0029] Figure 6This is a schematic diagram of the structure for installing the side connecting strip in the connection structure of a container insulation panel, provided in an embodiment of this application.

[0030] Numbered in the diagram: 1. Steel frame; 11. Side insulation board; 12. Front and rear insulation boards; 13. Top and bottom insulation boards; 2. Side connecting assembly; 21. Side groove; 22. Locking nut; 23. Locking bolt; 24. Side connecting strip; 25. Extension plate; 26. First magnet; 27. Second magnet; 3. End connecting assembly; 31. L-shaped corner plate; 32. Mounting hole; 33. Internal threaded cylinder; 34. Top extension plate; 35. Lower extension plate; 36. Splicing slope. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0032] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0033] Please refer to Figures 1-6 An embodiment of this utility model provides a connection structure for container insulation panels, comprising:

[0034] Steel frame 1,

[0035] The insulation assembly includes side insulation plates 11 disposed on both ends of the steel frame 1 along a first direction, front and rear insulation plates 12 disposed on both ends of the steel frame 1 along a second direction, and top and bottom insulation plates 13 disposed on the top and bottom ends of the steel frame 1; wherein, the first direction is... Figure 1 The left and right directions, and the second direction is Figure 1 In the front and back direction, the left and right sides of the steel frame 1 are covered by the side insulation board 11, the front and back ends of the steel frame 1 are covered by the front and back insulation board 12, and finally the top and bottom sides of the steel frame 1 are covered by the top and bottom insulation board 13. This achieves the connection between each insulation board and the steel frame 1, and realizes the purpose of wrapping the entire steel frame 1. This solves the problem in the existing technology that the steel frame 1 is exposed and has poor insulation effect, making the container building unsuitable for use in extremely cold regions.

[0036] The end connection component 3 is located on the four sides of the top and bottom insulation board 13, and includes four L-shaped corner plates 31 respectively located on the four sides of the top and bottom insulation board 13. The horizontal end face of each L-shaped corner plate 31 is connected to the side insulation board 11 or the front and rear insulation board 12 respectively. The side insulation board 11 or the front and rear insulation board 12 is initially connected to the top and bottom insulation board 13 through the L-shaped corner plates 31.

[0037] The L-shaped corner plate 31 has a top extension plate 34 extending away from the top and bottom insulation plates 13 at the first end of its cross section. One end face of the top extension plate 34 is flush with one end face of the top and bottom insulation plates 13. The L-shaped corner plate 31 has a lower extension plate 35 extending away from the other top and bottom insulation plates 13 at the last end of its cross section. One end face of the lower extension plate 35 is in contact with one end face of the side insulation plate 11 or the front and rear insulation plates 12.

[0038] Among them, the top extension plate 34 is a decorative plate or corrugated plate installed on the top of the entire container, increasing the area covered by the top and bottom insulation plates 13, effectively preventing rainwater from seeping into the space between the top and bottom insulation plates 13 and the L-shaped corner plate 31. In addition, the lower extension plate 35 can effectively seal the gap between the side insulation plates 11 or the front and rear insulation plates 12 and the L-shaped corner plate 31, and also prevent rainwater from seeping into the space between the side insulation plates 11 or the front and rear insulation plates 12 and the L-shaped corner plate 31. Thus, it not only realizes the connection of each insulation plate, but also achieves a perfect rain protection effect.

[0039] In some embodiments, the vertical and horizontal portions of the L-shaped corner plate 31 are provided with a plurality of mounting holes 32 alternately, and internally threaded cylinders 33 are embedded in the top and bottom insulation plates 13, side insulation plates 11, and front and rear insulation plates 12 at the positions corresponding to each mounting hole 32; such as Figure 3 and Figure 5 As shown, the L-shaped corner plate 31 is detachably installed by means of bolts or screws passing through the mounting hole 32 and threadedly connected to the internal threaded cylinder 33, thereby improving the function of the L-shaped corner plate 31 in initially connecting the side insulation plate 11 or the front and rear insulation plates 12 to the top and bottom insulation plates 13.

[0040] In some embodiments, a side connecting assembly 2 is provided between adjacent side insulation panels 11 and front and rear insulation panels 12. The side connecting assembly 2 is used to cover the edges of the side insulation panels 11 and the front and rear insulation panels 12, such as... Figures 1 to 6 As shown, this is to prevent the edges of the side insulation board 11 and the front and rear insulation boards 12 from being exposed, which would allow rainwater or cold air to enter the gap between them, thus avoiding a reduction in the insulation effect and corrosion damage at the connection between the side insulation board 11 and the front and rear insulation boards 12 and the steel frame 1.

[0041] In some embodiments, the side connection assembly 2 includes a side groove 21 provided on the vertical side of the side insulation plate 11 and the front and rear insulation plates 12, the steel frame 1 is provided with a locking nut 22, and one end face of the side groove 21 is provided with a locking bolt 23 that penetrates the side insulation plate 11 or the front and rear insulation plates 12 and is threadedly connected to the locking nut 22 of the steel frame 1.

[0042] A side connecting strip 24 is also provided between the side insulation board 11 and the front and rear insulation boards 12. The side connecting strip 24 is provided with an extension plate 25 that blocks the side groove 21.

[0043] like Figures 1 to 6 As shown, the side insulation panel 11 and the front and rear insulation panels 12 are initially installed with the steel frame 1 through the cooperation of locking nuts 22 and locking bolts 23. Then, the side groove 21 is shielded by the extension plate 25 of the side connecting strip 24 to prevent rust and damage at the connection point caused by rain or humid air. Furthermore, the side connecting strip 24 and the extension plate 25 compensate for the gap between the side insulation panel 11 and the front and rear insulation panels 12, improve the overall integrity of the container, and facilitate subsequent addition or decoration.

[0044] In some embodiments, each locking bolt 23 has a second magnet 27 on its bolt head, and a first magnet 26 is embedded in the extension plate 25 near the end face of the locking bolt 23. The first magnet 26 and the second magnet 27 correspond one-to-one and attract each other. Figure 4 As shown, the side connecting strip 24 and extension plate 25 are initially restricted and quickly installed by the mutual attraction of the first magnet 26 and the second magnet 27, thereby improving the assembly efficiency of the side connecting strip 24.

[0045] In some embodiments, the magnetic poles of adjacent first magnets 26 are opposite in direction. If the magnetic poles of all first magnets 26 are in the same direction, it is easy for the second magnet 27 to not attract the corresponding first magnet 26. When the magnetic poles of adjacent first magnets 26 are opposite in direction, the first first magnet 26 and the second second magnet 27 will form a repulsive force, thereby ensuring that the first first magnet 26 and the first second magnet 27 are attracted and connected, reducing the situation of misaligned attraction.

[0046] In some embodiments, adjacent L-shaped corner plates 31 are provided with splicing bevels 36 at their ends, and the corresponding splicing bevels 36 fit together, such as... Figure 6 As shown, preferably, the bevel angle of the splicing bevel 36 is 45 degrees, so that the ends of the adjacent L-shaped corner plates 31 can be stably fitted, ensuring the stability of subsequent welding and fixing, and also achieving the purpose of sealing the gap between the ends of the adjacent L-shaped corner plates 31, reducing the leakage of rainwater from the gap.

[0047] In some embodiments, the thickness of the side connecting strip 24, the thickness of the side insulation plate 11, and the thickness of the front and rear insulation plates 12 are all equal, such as... Figure 6As shown, due to the same thickness, the lower extension plate 35 can effectively fit and cover the outer surface of the side connecting strip 24, thereby further fixing the side connecting strip 24 and preventing the side connecting strip 24 from falling off.

[0048] Assembly process:

[0049] First, install two front and rear insulation boards 13 on the front and rear faces of the steel frame 1, and install two side insulation boards 11 on the left and right sides of the steel frame 1. Specifically, the locking bolts 23 pass through the side grooves 21 and are threadedly connected to the locking nuts 22 on the steel frame 1.

[0050] Next, the side connecting strip 24 is placed between the adjacent side insulation board 11 and the front and rear insulation boards 13. Through the mutual attraction of the first magnet 26 and the second magnet 27, the side connecting strip 24 and the extension plate 25 are initially restricted and quickly installed. The extension plate 25 can cover the side groove 21 to prevent rain or humid air from causing corrosion and damage at the connection.

[0051] Then install the top and bottom insulation boards 12 onto the top and bottom of the steel frame 1 respectively. The installation method can be the same as that of the side insulation board 11, or it can be glued. After the top and bottom insulation boards 12 are installed, insert the L-shaped corner plate 31 between the side insulation board 11 and the top and bottom insulation board 12 or between the front and rear insulation boards 13 and the top and bottom insulation boards 12. Connect the bolts or screws through the mounting holes 32 and the internal threaded cylinder 33 for initial locking.

[0052] Finally, the decorative panel or corrugated panel is installed on the top of the entire container via the top extension plate 34. The edges of the decorative panel or corrugated panel can be welded to the top extension plate 34 or connected by bolt holes to increase the area covered by the top and bottom insulation panels 13, thus providing rain protection. The edges of the decorative panel or corrugated panel can also be welded to the lower extension plate 35 or connected by bolt holes to achieve the purpose of covering the front and rear insulation panels 13 and the side insulation panels 11, thus providing a decorative or protective effect.

[0053] In the description of this specification, the terms "connection," "installation," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0054] In the description of this specification, the terms "one embodiment," "some embodiments," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0055] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A connection structure for container insulation panels, characterized in that, include: Steel frame (1), The thermal insulation component includes side insulation plates (11) disposed on both ends of the steel frame (1) along a first direction, front and rear insulation plates (12) disposed on both ends of the steel frame (1) along a second direction, and top and bottom insulation plates (13) disposed on the top and bottom ends of the steel frame (1). The end connection component (3) is located on the four sides of the top and bottom insulation board (13), including four L-shaped corner plates (31) respectively located on the four sides of the top and bottom insulation board (13), and the horizontal end face of each L-shaped corner plate (31) is connected to the side insulation board (11) or the front and rear insulation board (12). The L-shaped corner plate (31) has a top extension plate (34) extending away from the top and bottom insulation plates (13) at the first end of its cross section. One end face of the top extension plate (34) is flush with one end face of the top and bottom insulation plates (13). The L-shaped corner plate (31) has a lower extension plate (35) extending away from the other top and bottom insulation plates (13) at the last end of its cross section. One end face of the lower extension plate (35) is in contact with one end face of the side insulation plate (11) or the front and rear insulation plates (12).

2. The connection structure for container insulation panels according to claim 1, characterized in that, The vertical and horizontal parts of the L-shaped corner plate (31) are provided with a number of mounting holes (32) in an alternating manner. The top and bottom insulation plates (13), side insulation plates (11) and front and rear insulation plates (12) are all fitted with internal threaded cylinders (33) at the positions corresponding to each mounting hole (32).

3. The connection structure for container insulation panels according to claim 1, characterized in that, A side connection assembly (2) is provided between adjacent side insulation panels (11) and front and rear insulation panels (12), the side connection assembly (2) being used to cover the edges of the side insulation panels (11) and front and rear insulation panels (12).

4. The connection structure for container insulation panels according to claim 3, characterized in that, The side connection assembly (2) includes a side groove (21) provided on the vertical side of the side insulation plate (11) and the front and rear insulation plates (12). The steel frame (1) is provided with a locking nut (22). One end face of the side groove (21) is provided with a locking bolt (23) that penetrates the side insulation plate (11) or the front and rear insulation plates (12) and is threadedly connected to the locking nut (22) of the steel frame (1). A side connecting strip (24) is also provided between the side insulation board (11) and the front and rear insulation boards (12), and the side connecting strip (24) is provided with an extension plate (25) that covers the side groove (21).

5. The connection structure for container insulation panels according to claim 4, characterized in that, Each of the locking bolts (23) has a second magnet (27) on its bolt head. The extension plate (25) has a first magnet (26) embedded near the end face of the locking bolt (23). The first magnet (26) and the second magnet (27) correspond to each other and attract each other.

6. The connection structure for container insulation panels according to claim 5, characterized in that, The magnetic poles of adjacent first magnets (26) are in opposite directions.

7. The connection structure for container insulation panels according to claim 4, characterized in that, The adjacent L-shaped corner plates (31) are provided with splicing bevels (36) at their ends, and the corresponding splicing bevels (36) fit together.

8. The connection structure for container insulation panels according to claim 4, characterized in that, The thickness of the side connecting strip (24), the thickness of the side insulation board (11), and the thickness of the front and rear insulation boards (12) are all equal.

Images