Connection mechanism between foundation column and flat angle column

Abstract

The present invention discloses a connection mechanism between a foundation column and a flat angle column, comprising a foundation column, a composite wood ring beam, a composite flat column and a wood beam, wherein the composite wood ring beam is located at both sides of the upper end of the foundation column, the wood beam is located at one side of the upper end of the foundation column, the composite wood ring beam and the wood beam are both connected with the foundation column by mortise and tenon joints, the composite flat column is located at the top end of the foundation column, a steel pad is provided at the top end of the foundation column, the composite flat column is located at the upper end of the steel pad, a second aluminum frame is provided at one side of the composite flat column, and an aluminum groove is provided on the second aluminum frame. The present invention provides a high-strength aluminum tenon on the foundation column and provides a high-strength aluminum tenon on the composite wood ring beam and the wood beam, so that the composite wood ring beam and the wood beam can be fixedly connected to the foundation column through the high-strength aluminum tenon and the high-strength aluminum tenon, which can ensure high stability of the connection, and the connection method is simple, which can increase the stability of the connection of the wooden house and effectively improve the connection strength.

Description

Technical Field

[0001] The invention relates to the technical field related to house construction, in particular to a connection mechanism between a foundation column and a flat angle column. Background Art

[0002] Wooden houses enjoy the reputation of "breathing houses". They are healthy homes that integrate many advantages such as green environmental protection, health, comfortable living, safety, close to nature, long service life and unique design style. Wooden houses can be designed and built according to individual styles, and the construction period is short. All building products of the house are made of natural wood, which is environmentally friendly and pollution-free, with high structural strength and good earthquake resistance, thus meeting various requirements of environmentally friendly, safe and healthy homes, and are very suitable for human habitation. Therefore, wooden houses have become the new favorite of leisure real estate and garden architecture in China, and have shown a rapid growth trend.

[0003] However, during the construction process of the existing wooden house, especially at the connection between two rooms, it is not convenient to quickly fix the connection. Some connection mechanisms have complicated connection methods and poor connection stability, which can easily affect the overall connection strength of the wooden house, thus easily causing safety hazards and being inconvenient to operate, and needs to be improved. Summary of the invention

[0004] The object of the present invention is to provide a connection mechanism between a foundation column and a rectangular column to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a connection mechanism between a foundation column and a flat angle column, comprising a foundation column, a composite wood ring beam, a composite flat column and a wood beam, the composite wood ring beam being located at both sides of an upper end of the foundation column, the wood beam being located at one side of an upper end of the foundation column, the composite wood ring beam and the wood beam being connected to the foundation column by mortise and tenon joints, the composite flat column being located at the top end of the foundation column, a steel pad being provided at the top end of the foundation column, the composite flat column being located at the upper end of the steel pad, a second aluminum frame being provided at one side of the composite flat column, an aluminum groove being provided on the second aluminum frame, the composite flat column being stuck in the aluminum groove, and the composite flat column being fixedly connected to the second aluminum frame by wood screws, the bottom end of the second aluminum frame being fixedly connected to a side wall of the foundation column, the second aluminum frame being connected to the foundation column by a screw, and the front side of the screw being located in the foundation column, a nut being meshed at the rear side of the screw, the rear side of the second aluminum frame being connected to the foundation ring beam by a snap-fit ​​method, and a hollow mechanism being provided at one side of the foundation ring beam and the second aluminum frame.

[0006] Furthermore, a first aluminum frame is provided on the composite wood ring beam, and the first aluminum frame has the same structure as the second aluminum frame. The composite wood ring beam is located in an aluminum groove on the first aluminum frame, and the composite wood ring beam is fixedly connected to the first aluminum frame by wood screws. By providing the first aluminum frame on the composite wood ring beam, the composite wood ring beam and the foundation column can be reinforced and connected through the first aluminum frame to increase the stability of the connection, and by fixedly connecting the composite wood ring beam and the first aluminum frame by wood screws, the stability of the connection between the first aluminum frame and the composite wood ring beam can be ensured.

[0007] Furthermore, the first aluminum frame and the second aluminum frame are both provided with a second screw hole, a first screw hole matching the second screw hole is opened on a side wall of the upper end of the foundation column, and a fixing bolt is provided on the second screw hole. The fixing bolt passes through the first screw hole and the second screw hole and is fixedly connected to the foundation column. The fixing bolt can be used to pass through the first screw hole and the second screw hole on the first aluminum frame, the second screw hole on the first aluminum frame and the first screw hole on the foundation column, so that the composite wooden ring beam, the composite flat column and the foundation column are reinforced and connected, ensuring high stability of the connection.

[0008] Furthermore, the composite wood ring beam and one end of the wood beam are both provided with high-strength aluminum mortise, the three side walls of the foundation column are both provided with high-strength aluminum tenons matching the high-strength aluminum mortise, the high-strength aluminum tenons and the high-strength aluminum mortise are both provided with mounting holes, the high-strength aluminum mortise is passed through the mounting hole by a long screw and fixedly connected to the composite wood ring beam and the wood beam, the high-strength aluminum tenon is passed through the mounting hole and fixedly connected to the foundation column by mounting bolts, the composite wood ring beam and the wood beam can be reinforced through the high-strength aluminum mortise to match the high-strength aluminum tenon fixed on the foundation column, thereby fixing the reinforced composite wood ring beam and the wood beam to the foundation column, the connection method is simple, and the connection stability is high.

[0009] Furthermore, the high-strength aluminum mortise is provided with a convex eave, and the high-strength aluminum tenon is provided with a slot matching the convex eave. The buckled connection between the high-strength aluminum mortise and the high-strength aluminum tenon is provided with an expansion screw, which can clamp the convex eave on the high-strength aluminum mortise into the slot on the high-strength aluminum tenon to ensure a stable connection.

[0010] Furthermore, both sides of the steel pad are fixedly connected to the first aluminum frame by fastening screws, and the steel pad is passed through the high-strength aluminum tenon by high-strength bolts and is fixedly connected to the foundation column. The steel pad can be used to further connect the composite wooden ring beam with the foundation column through the first aluminum frame into a whole. At the same time, the steel pad protects the composite wooden ring beam and can increase its service life.

[0011] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0012] (1) The present invention provides high-strength aluminum tenons on the foundation column and high-strength aluminum mortise on the composite wood ring beam and the wood beam, so that the composite wood ring beam and the wood beam can be fixedly connected to the foundation column through the high-strength aluminum tenon and the high-strength aluminum tenon, which can ensure high stability of the connection and a simple connection method, thereby increasing the stability of the connection of the wooden house and effectively improving the connection strength.

[0013] (2) The present invention provides a first aluminum frame and a second aluminum frame on the composite wood ring beam and the composite flat column respectively, and the composite wood ring beam and the composite flat column are penetrated through the second screw holes on the first aluminum frame and the second aluminum frame by fixing bolts and fixedly connected to the first screw holes on the foundation column, thereby reinforcing the connection portion between the composite wood ring beam and the composite flat column and the foundation column, ensuring high stability and high strength of the connection, thereby effectively increasing the stability of the connection of the wooden house.

[0014] (3) The present invention connects the second aluminum frame to the foundation column by means of screws, and the front side of the screws is located in the foundation column. The screws reserved in the foundation column will be bonded to the concrete. Since the portion where the screws are connected to the concrete cannot be loosened, the bolt connection used in the prior art is avoided, which makes it impossible for the bolts to be completely disassembled. A nut is provided at the other end of the screw, and the portion that is not in the concrete can still be screwed. Space is reserved for the later maintenance and replacement of the components of the wooden house, and the wooden house can even be dismantled and rebuilt using the original materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 is a partial exploded view of the present invention;

[0018] Figure 3 is an exploded view of a composite flat column of the present invention;

[0019] Figure 4 It is a schematic diagram of the high-strength aluminum tenon and high-strength aluminum mortise structure of the present invention;

[0020] Figure 5 It is a schematic diagram of the nut structure of the present invention;

[0021] Figure 6 It is a schematic diagram of the hollow mechanism structure of the present invention.

[0022] In the figure: 1. foundation column; 2. composite wood ring beam; 3. first aluminum frame; 4. composite flat column; 5. second aluminum frame; 6. steel pad; 7. wooden beam; 8. high-strength aluminum tenon; 9. high-strength aluminum mortise; 10. fixing bolt; 11. high-strength bolt; 12. first screw hole; 13. second screw hole; 14. wood screw; 15. aluminum groove; 16. convex eave; 17. slot; 18. mounting hole; 19. mounting bolt; 20. screw; 21. nut; 22. foundation ring beam; 23. hollow structure. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The present invention provides a technical solution: a connection mechanism between a foundation column and a flat angle column, comprising a foundation column 1, a composite wood ring beam 2, a composite flat column 4 and a wood beam 7, wherein the composite wood ring beam 2 is located at both sides of the upper end of the foundation column 1, the wood beam 7 is located at one side of the upper end of the foundation column 1, the composite wood ring beam 2 and the wood beam 7 are both connected with the foundation column 1 by mortise and tenon joints, the composite flat column 4 is located at the top of the foundation column 1, a steel pad 6 is provided at the top of the foundation column 1, the composite flat column 4 is located at the upper end of the steel pad 6, a second aluminum frame 5 is provided on one side of the composite flat column 4, and the second aluminum frame 5 An aluminum groove 15 is provided on it, the composite flat column 4 is stuck in the aluminum groove 15, and the composite flat column 4 is fixedly connected to the second aluminum frame 5 by means of wood screws 14, the bottom end of the second aluminum frame 5 is fixedly connected to the side wall of the foundation column 1, the second aluminum frame 5 is connected to the foundation column 1 by means of a screw rod 20, and the front side of the screw rod 20 is located in the foundation column 1, the rear side of the screw rod 20 is meshed with a nut 21, the rear side of the second aluminum frame 5 is connected to a foundation ring beam 22 by means of a snap-fit, and a hollow structure 23 is provided on one side of the foundation ring beam 22 and the second aluminum frame 5.

[0025] In this embodiment, the second aluminum frame 5 is connected to the foundation column 1 by means of a screw 20, and the front side of the screw 20 is located in the foundation column 1. The screw 20 reserved in the foundation column 1 will be bonded to the concrete. Since the portion where the screw 20 is connected to the concrete cannot be loosened, the portion where bolts are used cannot be disassembled at all. The nut 21 at the other end of the screw 20, which is not in the concrete, can still be screwed. Space is reserved for the later maintenance and replacement of components of the wooden house, and the wooden house can even be dismantled and rebuilt using the original materials.

[0026] In this embodiment, the distance that the screw rod 20 penetrates into the inner cavity of the foundation column 1 is set to one third of the entire screw rod 20, so that the screw rod 20 has a sufficient length to bond with the concrete, making the portion where the screw rod 20 and the concrete are connected more stable.

[0027] In this embodiment, the base ring beam 22 is connected to the rear side of the second aluminum frame 5 by means of a snap-fit ​​method, which greatly improves the pulling force of the structure and also facilitates the connection and disassembly between the second aluminum frame 5 and the base ring beam 22.

[0028] In this embodiment, a hollow structure 23 is provided through the base ring beam 22 and one side of the second aluminum frame 5 to facilitate later wiring and user use.

[0029] Furthermore, a first aluminum frame 3 is provided on the composite wooden ring beam 2, and the first aluminum frame 3 has the same structure as the second aluminum frame 5. The composite wooden ring beam 2 is located in an aluminum groove 15 on the first aluminum frame 3, and the composite wooden ring beam 2 is fixedly connected to the first aluminum frame 3 by wood screws 14.

[0030] Specifically, by providing a first aluminum frame 3 on the composite wood ring beam 2, the composite wood ring beam 2 and the foundation column 1 can be reinforced and connected through the first aluminum frame 3 to increase the stability of the connection, and by fixing the composite wood ring beam 2 and the first aluminum frame 3 through wood screws 14, the stability of the connection between the first aluminum frame 3 and the composite wood ring beam 2 can be ensured.

[0031] Furthermore, the first aluminum frame 3 and the second aluminum frame 5 are both provided with a second screw hole 13, and a first screw hole 12 matching the second screw hole 13 is opened on a side wall of the upper end of the base column 1, and a fixing bolt 10 is provided on the second screw hole 13, and the fixing bolt 10 passes through the first screw hole 12 and the second screw hole 13 and is fixedly connected to the base column 1.

[0032] Specifically, the fixing bolt 10 can be used to penetrate the first screw hole 12 and the second screw hole 13 on the first aluminum frame 3, the second screw hole 13 on the first aluminum frame 3 and the first screw hole 12 on the foundation column 1, so as to reinforce the connection between the composite wooden ring beam 2, the composite flat column 4 and the foundation column 1 to ensure high stability of the connection.

[0033] Furthermore, the composite wood ring beam 2 and the wood beam 7 are both provided with high-strength aluminum mortise 9 at one end, and the three side walls of the foundation column 1 are both provided with high-strength aluminum tenons 8 matching the high-strength aluminum mortise 9. The high-strength aluminum tenons 8 and the high-strength aluminum tenons 9 are both provided with mounting holes 18. The high-strength aluminum mortise 9 is fixedly connected to the composite wood ring beam 2 and the wood beam 7 by long screws penetrating the mounting holes 18, and the high-strength aluminum tenon 8 is fixedly connected to the foundation column 1 by mounting bolts 19 penetrating the mounting holes 18.

[0034] Specifically, the reinforced composite wood ring beam 2 and the wood beam 7 can be matched and connected with the high-strength aluminum tenon 8 fixed on the foundation column 1 through the high-strength aluminum mortise 9, so that the reinforced composite wood ring beam 2 and the wood beam 7 are fixedly connected to the foundation column 1, the connection method is simple, and the connection stability is high.

[0035] Furthermore, the high-strength aluminum mortise 9 is provided with a convex eave 16, the high-strength aluminum tenon 8 is provided with a slot 17 matching the convex eave 16, and an expansion screw is provided at the buckled connection between the high-strength aluminum mortise 9 and the high-strength aluminum tenon 8.

[0036] Specifically, the convex eaves 16 on the high-strength aluminum mortise 9 can be clamped in the clamping groove 17 on the high-strength aluminum tenon 8 to ensure a stable connection.

[0037] Furthermore, both sides of the steel pad 6 are fixedly connected to the first aluminum frame 3 by fastening screws, and the steel pad 6 passes through the high-strength aluminum tenon 8 and is fixedly connected to the foundation column 1 by high-strength bolts 11.

[0038] Specifically, the composite wood ring beam 2 can be further connected to the foundation column 1 through the first aluminum frame 3 by using the steel plate 6. At the same time, the steel plate 6 protects the composite wood ring beam 2 and can increase its service life.

[0039] The working principle of the present invention is as follows: when working, the composite wood ring beam 2 and the wood beam 7 are first matched and connected with the high-strength aluminum tenon 8 fixed on the foundation column 1 through the high-strength aluminum mortise 9, and then expansion screws are installed at the connection to fix the reinforced composite wood ring beam 2 and the wood beam 7 with the foundation column 1. The connection method is simple and the connection stability is high.

[0040] After the connection is completed, the steel pad 6 is placed on the top of the foundation column 1, and the steel pad 6 is penetrated by the fastening screws and fixedly connected to the first aluminum frame 3 on the composite wood ring beam 2, and then the high-strength bolts 11 are penetrated by the high-strength aluminum tenon 8 and fixedly connected to the foundation column 1, so that the steel pad 6 is fixed to the top of the foundation column 1, and the steel pad 6 can be used to make the composite wood ring beam 2 further connected to the foundation column 1 through the first aluminum frame 3. At the same time, the steel pad 6 plays a protective role on the composite wood ring beam 2, which can increase the service life;

[0041] After the steel pad 6 is installed, the composite flat column 4 is placed on the steel pad 6, and the second aluminum frame 5 on the composite flat column 4 is located on one side of the first aluminum frame 3, and then the fixing bolt 10 is used to penetrate the first screw hole 12 and the second screw hole 13 on the first aluminum frame 3, the second screw hole 13 on the first aluminum frame 3 and the first screw hole 12 on the foundation column 1, so that the composite wooden ring beam 2, the composite flat column 4 and the foundation column 1 are reinforced and connected, which can ensure high stability of the connection, thereby increasing the stability and strength of the corner connection of the wooden house, which is convenient for use;

[0042] The second aluminum frame 5 is connected to the foundation column 1 by a screw 20, and the front side of the screw 20 is located in the foundation column 1. The screw 20 reserved in the foundation column 1 will be bonded to the concrete. Since the part where the screw 20 is connected to the concrete cannot be loosened, the part where the bolt is used cannot be disassembled at all. The nut 21 at the other end of the screw 20, which is not in the concrete, can still be screwed, which reserves space for the later maintenance and replacement of the components of the wooden house, and even the wooden house can be dismantled and rebuilt with the original materials;

[0043] A hollow structure 23 is provided on one side of the foundation ring beam 22 and the second aluminum frame 5, which is convenient for later wiring and highly user-friendly. The foundation ring beam 22 is connected to the rear side of the second aluminum frame 5 by a snap-fit ​​method, which greatly improves the pulling force of the structure.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are 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 other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A foundation column and a flat angle column connection mechanism, comprising a foundation column (1), a composite wood ring beam (2), a composite flat column (4) and a wood beam (7), characterized in that: The composite wood ring beam (2) is located on both sides of the upper end of the foundation column (1), the wood beam (7) is located on one side of the upper end of the foundation column (1), the composite wood ring beam (2) and the wood beam (7) are connected to the foundation column (1) by mortise and tenon joints, the composite flat column (4) is located at the top of the foundation column (1), the top of the foundation column (1) is provided with a steel pad (6), the composite flat column (4) is located at the upper end of the steel pad (6), a second aluminum frame (5) is provided on one side of the composite flat column (4), the second aluminum frame (5) is provided with an aluminum groove (15), and the composite flat column (4) is stuck in the aluminum groove (15) The composite flat column (4) is fixedly connected to the second aluminum frame (5) by means of wood screws (14); the bottom end of the second aluminum frame (5) is fixedly connected to the side wall of the foundation column (1); the second aluminum frame (5) is connected to the foundation column (1) by means of a screw rod (20); the front side of the screw rod (20) is located inside the foundation column (1); a nut (21) is engaged with the rear side of the screw rod (20); the rear side of the second aluminum frame (5) is connected to a foundation ring beam (22) by means of a snap-fit ​​method; a hollow structure (23) is provided on one side of the foundation ring beam (22) and the second aluminum frame (5).

2. The basic column and rectangular column connection mechanism according to claim 1, characterized in that: The composite wood ring beam (2) is provided with a first aluminum frame (3), the first aluminum frame (3) and the second aluminum frame (5) have the same structure, the composite wood ring beam (2) is located in an aluminum groove (15) on the first aluminum frame (3), and the composite wood ring beam (2) is fixedly connected to the first aluminum frame (3) by means of wood screws (14).

3. The basic column and rectangular column connection mechanism according to claim 2, characterized in that: The first aluminum frame (3) and the second aluminum frame (5) are both provided with a second screw hole (13); a first screw hole (12) matching the second screw hole (13) is opened on a side wall of the upper end of the base column (1); a fixing bolt (10) is provided on the second screw hole (13); the fixing bolt (10) passes through the first screw hole (12), the second screw hole (13) and is fixedly connected to the base column (1).

4. The basic column and rectangular column connection mechanism according to claim 1, characterized in that: The composite wood ring beam (2) and the wood beam (7) are both provided with high-strength aluminum mortise (9) at one end, and the three side walls of the foundation column (1) are each provided with a high-strength aluminum tenon (8) matching the high-strength aluminum tenon (9). The high-strength aluminum tenon (8) and the high-strength aluminum tenon (9) are both provided with mounting holes (18). The high-strength aluminum tenon (9) is fixedly connected to the composite wood ring beam (2) and the wood beam (7) by a long screw passing through the mounting hole (18), and the high-strength aluminum tenon (8) is fixedly connected to the foundation column (1) by a mounting bolt (19) passing through the mounting hole (18).

5. The basic column and rectangular column connection mechanism according to claim 4, characterized in that: The high-strength aluminum mortise (9) is provided with a convex eave (16), the high-strength aluminum tenon (8) is provided with a slot (17) matching the convex eave (16), and an expansion screw is provided at the buckling connection between the high-strength aluminum mortise (9) and the high-strength aluminum tenon (8).

6. The basic column and rectangular column connection mechanism according to claim 1, characterized in that: Both sides of the steel pad (6) are fixedly connected to the first aluminum frame (3) by means of fastening screws. The steel pad (6) penetrates the high-strength aluminum tenon (8) through a high-strength bolt (11) and is fixedly connected to the foundation column (1).

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