Building module connecting box assembly
By designing a docking structure between the first connecting square pipe and the second connecting square pipe in the building module connection box, and combining the positioning square pipe and the concrete pouring room, the problem of insufficient connection strength of the building module in the prior art is solved, and the connection strength and structural stability between the building modules are significantly improved.
Patent Information
- Application Number
- CN202420543590.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-20
AI Technical Summary
In the prior art, the connection strength between building modular connection boxes is insufficient, making it difficult to ensure stable connection between building modules.
By designing the upper node connection box and the lower node connection box, the connection strength is enhanced by using the docking structure of the first connecting square tube and the second connecting square tube, and combining the positioning square tube and the concrete pouring chamber.
The connection strength between building modules has been greatly improved, ensuring the stability and safety of the building structure.
Smart Images
Figure CN222557847U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to construction, in particular to a building module connection box component. Background Art
[0002] Modular buildings are an emerging building structure system that uses each room as a modular unit. They are prefabricated in factories, transported to the site, and assembled into a building through reliable connections. Modular buildings are connected through connection boxes set on them. In the prior art, the connection boxes of two modular buildings are mostly connected by bolts, and the connection strength cannot be guaranteed. Utility Model Content
[0003] The purpose of the present application is to provide a building module connection box assembly to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a building module connection box assembly, comprising an upper node connection box and a lower node connection box, the bottom end of the upper node connection box is connected to a plurality of evenly spaced first connection square tubes, the top end of the lower node connection box is provided with a plurality of evenly spaced first connection square tube sockets, the first connection square tube sockets and the first connection square tube are coaxial, the bottom end of the lower node connection box is connected to a cover plate for sealing the interior thereof, the top end of the cover plate is connected to a plurality of evenly spaced second connection square tubes, the top end of the second connection square tube is provided with a plug-in groove, the plug-in groove and the first connection square tube are connected to each other The square tubes are butt-connected, the first connecting square tube is provided with a second positioning square tube socket passing through the left and right sides thereof near its bottom end, the second connecting square tube is provided with a first positioning square tube socket passing through the left and right sides thereof near its top end, the lower node connection box is provided with a square tube insertion port passing through the left and right sides thereof, the first positioning square tube socket, the second positioning square tube socket and the square tube insertion port are coaxial, a positioning square tube passing through the first positioning square tube socket and the second positioning square tube socket is inserted into the square tube insertion port, a casting chamber is provided inside the lower node connection box, and a concrete casting port connected to the casting chamber inside the lower node connection box is provided on one side of the lower node connection box.
[0005] Preferably, the outer sides of the cover plates of the upper node connection box and the lower node connection box are both welded and fixedly connected with steel beams connecting the building modules.
[0006] Preferably, the top end of the first connecting square tube and the bottom end of the upper node connecting box are welded and fixed, the bottom end of the second connecting square tube and the top end of the cover plate are welded and fixed, and the cover plate and the lower node connecting box are welded and fixed.
[0007] Preferably, both ends of the positioning square tube are welded to the square tube insertion port.
[0008] Preferably, a shock-absorbing pad is provided at the connection between the upper node connection box and the lower node connection box.
[0009] In summary, the technical effects and advantages of the utility model are:
[0010] In the utility model, the first connecting square tube of the upper node connecting box is inserted into the second connecting square tube plug-in groove of the cover plate of the lower node connecting box, and then positioned by the positioning square tube and reinforced by concrete pouring to achieve enhanced connection, so that the connection strength between the building modules is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0012] Figure 1 This is a structural schematic diagram of a building module connection box assembly in an embodiment of the present application;
[0013] Figure 2 It is a schematic diagram of the partial connection structure of a building module connection box assembly in an embodiment of the present application.
[0014] In the figure: 1. upper node connection box; 2. lower node connection box; 3. first connecting square tube; 4. second connecting square tube; 5. positioning square tube; 6. square tube insertion port; 7. cover plate; 8. concrete pouring port; 9. first connecting square tube socket; 10. first positioning square tube socket; 11. second positioning square tube socket; 12. plug-in groove; 13. shock-absorbing pad; 14. steel beam. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0017] It should also be noted that the standard parts used in this application document can be purchased from the market, and can be customized according to the description in the specification and drawings. Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to the specific circumstances, and in the absence of clear limitations, machines, parts and equipment can all adopt conventional models in the prior art.
[0018] In this article, the term "comprising" is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "comprising..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.
[0019] Example: Reference Figure 1-2A building module connection box assembly shown in the figure includes an upper node connection box 1 and a lower node connection box 2, the bottom end of the upper node connection box 1 is connected to a plurality of evenly spaced first connection square tubes 3, the top end of the lower node connection box 2 is provided with a plurality of evenly spaced first connection square tube sockets 9, the first connection square tube sockets 9 and the first connection square tube 3 are coaxial, the bottom end of the lower node connection box 2 is connected to a cover plate 7 for sealing the interior thereof, the top end of the cover plate 7 is connected to a plurality of evenly spaced second connection square tubes 4, the top end of the second connection square tube 4 is provided with a plug-in groove 12, the plug-in groove 12 and the first connection square tube 3 are butt-connected, the first A connecting square tube 3 is provided with a second positioning square tube socket 11 passing through the left and right sides thereof near its bottom end, and the second connecting square tube 4 is provided with a first positioning square tube socket 10 passing through the left and right sides thereof near its top end, and the lower node connecting box 2 is provided with a square tube insertion port 6 passing through the left and right sides thereof, and the first positioning square tube socket 10, the second positioning square tube socket 11 and the square tube insertion port 6 are coaxial, and a positioning square tube 5 passing through the first positioning square tube socket 10 and the second positioning square tube socket 11 is inserted into the square tube insertion port 6, and a casting chamber is provided inside the lower node connecting box 2, and a concrete casting port 8 connected to the casting chamber inside the lower node connecting box 2 is provided on one side of the lower node connecting box 2.
[0020] With the above structure, the outer sides of the cover plates of the upper node connection box 1 and the lower node connection box 2 are both welded and fixedly connected with steel beams 14 for connecting the building modules.
[0021] By means of the above structure: the top end of the first connecting square tube 3 and the bottom end of the upper node connecting box 1 are welded and fixed, the bottom end of the second connecting square tube 4 and the top end of the cover plate 7 are welded and fixed, and the cover plate 7 and the lower node connecting box 2 are welded and fixed.
[0022] With the above structure, the two ends of the positioning square tube 5 are welded to the square tube insertion port 6 .
[0023] By means of the above structure: a shock-absorbing pad 13 is provided at the connection between the upper node connection box 1 and the lower node connection box 2 for shock-absorbing protection, thereby reducing vibration transmission between building modules.
[0024] The installation process of this embodiment is as follows: weld the bottom cover plate of the lower node connection box to the lower node connection box, weld the first connecting square tube to the bottom of the upper node connection box, glue a shock-absorbing pad to the top of the lower node connection box, and open a reserved hole for inserting the first connecting square tube on the shock-absorbing pad. Then insert the first connecting square tube from the first connecting square tube socket, and insert the first connecting square tube into the plug-in groove of the second connecting square tube. The first positioning square tube socket and the second positioning square tube socket are coaxial at this time. Then insert the positioning square tube from the square tube insertion port so that it passes through the first positioning square tube socket and the second positioning square tube socket, and the other end extends to the square tube insertion port on the other side. Then weld both ends of the positioning square tube to the square tube insertion port, and pour concrete into the lower node connection box through the concrete pouring port. In order to ensure the strength of the upper node connection box, a concrete pouring port can also be set for it and concrete can be poured.
[0025] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A building module connection box assembly, comprising an upper node connection box (1) and a lower node connection box (2), characterized in that: The bottom end of the upper node connection box (1) is connected to a plurality of evenly spaced first connection square tubes (3); the top end of the lower node connection box (2) is provided with a plurality of evenly spaced first connection square tube sockets (9); the first connection square tube sockets (9) and the first connection square tube (3) are coaxial; the bottom end of the lower node connection box (2) is connected to a cover plate (7) for sealing the interior thereof; the top end of the cover plate (7) is connected to a plurality of evenly spaced second connection square tubes (4); the top end of the second connection square tube (4) is provided with a plug groove (12); the plug groove (12) and the first connection square tube (3) are butt-connected; the first connection square tube (3) is provided with a plug-in slot (12) penetrating the first connection square tube (3) near its bottom end; The second connecting square tube (4) is provided with a first positioning square tube socket (10) passing through the left and right sides thereof near the top thereof, the lower node connection box (2) is provided with a square tube insertion port (6) passing through the left and right sides thereof, the first positioning square tube socket (10), the second positioning square tube socket (11) and the square tube insertion port (6) are coaxial, a positioning square tube (5) passing through the first positioning square tube socket (10) and the second positioning square tube socket (11) is inserted into the square tube insertion port (6), a casting chamber is provided inside the lower node connection box (2), and a concrete casting port (8) communicating with the casting chamber inside the lower node connection box (2) is provided on one side thereof.
2. A building module connection box assembly according to claim 1, characterized in that: Steel beams (14) for connecting building modules are welded and fixedly connected to the outer sides of the cover plates of the upper node connection box (1) and the lower node connection box (2).
3. A building module connection box assembly according to claim 1, characterized in that: The top end of the first connecting square tube (3) and the bottom end of the upper node connecting box (1) are welded and fixed, the bottom end of the second connecting square tube (4) and the top end of the cover plate (7) are welded and fixed, and the cover plate (7) and the lower node connecting box (2) are welded and fixed.
4. A building module connection box assembly according to claim 1, characterized in that: The two ends of the positioning square tube (5) are welded to the square tube insertion opening (6).
5. The building module connection box assembly according to claim 1, characterized in that: A shock-absorbing pad (13) is provided at the connection between the upper node connection box (1) and the lower node connection box (2).