A beam-column joint of an aluminum-wood hybrid structure

Abstract

This utility model discloses an aluminum-wood hybrid beam-column joint, including a column and a beam vertically mounted at the end of the column. A support assembly is fitted onto the outer part of the column. The column is placed vertically and its bottom is fixed. A support sleeve is held and fitted onto the outside of the column near the top, with the top of the support sleeve flush with the column. The beam is then erected until its bottom is flush with the platform and its outer wall is flush with the anti-fall side plate. A locking device is used to penetrate the platform and the anti-fall side plate and fix it to the surface of the beam, completing the assembly. The operation is simple, and the structure has good stability and is not easily deformed, improving safety. A traction frame is bolted to the outer wall of the support sleeve. The traction frame has clearance holes and positioning holes on its surface. The traction frame facilitates pushing and pulling the support sleeve. The traction frame and support sleeve can be assembled and disassembled as needed.

Description

Technical Field

[0001] This utility model belongs to the field of building materials technology, specifically relating to an aluminum-wood hybrid structure beam-column joint. Background Technology

[0002] Aluminum-wood hybrid structures fully utilize the environmental friendliness, aesthetics, and ease of processing of wood, as well as the high strength, corrosion resistance, and dimensional stability of aluminum alloys. They are increasingly used in modern architecture, particularly in large-span, irregularly shaped structures, and green buildings. Beam-column joints, as critical force-transfer components in the structure, directly affect the overall stability, safety, and durability of the structure.

[0003] Currently, the common practice for aluminum-wood hybrid beam-column joints is to add aluminum alloy connectors (such as angle brackets, connecting plates, etc.) at the wood joints and connect them with bolts or screws. However, this type of joint has the following significant problems in practical applications: Simple connector structure, poor stress performance: Simple connector design often fails to effectively transfer and distribute complex bending moments, shear forces and axial forces at the beam ends, and stress concentration points are easily formed at the connection.

[0004] Insufficient node rigidity and easy deformation: The node area has weak rigidity and is prone to large deformation or rotation under load, which affects the overall rigidity and performance of the structure. Therefore, it is necessary to design an aluminum-wood hybrid structural beam-column joint to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an aluminum-wood hybrid structural beam-column joint to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an aluminum-wood hybrid structure beam-column joint, including a column and a beam vertically mounted at the end of the column, wherein a support assembly is sleeved on the outer part of the column; The support assembly includes a support sleeve fitted over the outside of the column, a mounting base fixedly connected to the bottom opening of the support sleeve, a platform symmetrically mounted on the outer wall of the support sleeve, and anti-fall side plates symmetrically mounted on both sides of the platform.

[0007] Preferably, the platform is located below the beam, and the anti-fall side plate is attached to the outer wall of the beam.

[0008] Preferably, the outer wall of the support sleeve is bolted with a traction frame, and the surface of the traction frame is provided with a clearance hole and a positioning hole.

[0009] Preferably, the clearance hole corresponds to the positioning hole, and the clearance hole is located outside the positioning hole.

[0010] Preferably, the outer wall of the support sleeve is provided with a threaded hole, and the threaded hole corresponds to the positioning hole.

[0011] Preferably, the outer wall of the support sleeve is fixedly connected to a support plate by bolts, and support frames are symmetrically installed on the surface of the support plate.

[0012] Preferably, the support frame is inclined, and the end of the support frame is fixedly connected to the platform.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. A support assembly is fitted onto the exterior of the column. First, place the column vertically and fix its bottom. Hold the support sleeve and fit it onto the exterior of the column near the top. Then, align the top of the support sleeve with the column. Erect the beam until the bottom of the beam is flush with the platform and the outer wall of the beam is flush with the fall arrestor side plate. Use locking devices to penetrate the platform and fall arrestor side plate and fix them to the surface of the beam to complete the assembly. The operation is simple, and the structure has good stability and is not easily deformed, improving safety. A traction frame is bolted to the outer wall of the support sleeve. The traction frame has clearance holes and positioning holes on its surface. The traction frame facilitates pushing and pulling the support sleeve. The traction frame and support sleeve can be assembled and disassembled as needed.

[0014] 2. A support plate is fixedly connected to the outer wall of the support sleeve by bolts. Support frames are symmetrically installed on the surface of the support plate. According to the needs of use, after the support sleeve is erected, the support plate is held and installed on the outer wall of the support sleeve. The support frame is set at an angle. The end of the support frame is fixedly connected to the platform, which provides auxiliary support and fixation at the connection between the support sleeve and the platform, thereby improving the structural strength. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the support sleeve and traction frame structure of this utility model; Figure 3 This is a schematic diagram of the support sleeve and support plate structure of this utility model; Figure 4 This is a schematic diagram of the traction frame structure of this utility model.

[0016] In the diagram: 1. Column; 2. Beam; 3. Support sleeve; 4. Anti-fall side plate; 5. Traction frame; 6. Clearance hole; 7. Positioning hole; 8. Mounting base; 9. Platform; 10. Support plate; 11. Support frame; 12. Threaded hole. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example 1: Please refer to Figures 1 to 4 This utility model provides a technical solution for a beam-column joint of an aluminum-wood hybrid structure: including a column 1 and a beam 2 vertically mounted at the end of the column 1, with a support component fitted on the outside of the column 1; The support assembly includes a support sleeve 3 sleeved on the outside of the column 1, a mounting base 8 fixedly connected to the bottom opening of the support sleeve 3, a platform 9 symmetrically installed on the outer wall of the support sleeve 3, and anti-fall side plates 4 symmetrically installed on both sides of the platform 9.

[0019] Platform 9 is located below beam 2. Anti-fall side plate 4 is attached to the outer wall of beam 2. A traction frame 5 is bolted to the outer wall of support sleeve 3. A clearance hole 6 is opened on the surface of traction frame 5. A positioning hole 7 is opened on the surface of traction frame 5. The clearance hole 6 and the positioning hole 7 correspond to each other. The clearance hole 6 is located outside the positioning hole 7. A threaded hole 12 is opened on the outer wall of support sleeve 3. The threaded hole 12 corresponds to the positioning hole 7.

[0020] As can be seen from the above description, this utility model has the following beneficial effects: A support component is sleeved on the outer position of the column 1. First, the column 1 is placed vertically and its bottom is fixed. Hold the support sleeve 3 and put it on the outside of the column 1 near the top. Then, the top of the support sleeve 3 is flush with the column 1. The beam 2 is erected until the bottom of the beam 2 is in contact with the platform 9 and the outer wall of the beam 2 is in contact with the anti-fall side plate 4. The locking piece is used to pass through the platform 9 and the anti-fall side plate 4 and fix it to the surface of the beam 2 to complete the assembly operation. The operation is simple, the structure is stable, and it is not easy to deform, which improves the safety of use. The outer wall of the support sleeve 3 is bolted with a traction frame 5. The surface of the traction frame 5 is provided with a clearance hole 6 and a positioning hole 7. The setting of the traction frame 5 makes it convenient to push and pull the support sleeve 3. The traction frame 5 and the support sleeve 3 can be assembled and disassembled according to the needs of use.

[0021] Example 2: Please refer to Figures 1 to 4 As shown, based on Embodiment 1, this utility model provides a technical solution for a beam-column joint of an aluminum-wood hybrid structure: a support plate 10 is fixedly connected to the outer wall of the support sleeve 3 by bolts, a support frame 11 is symmetrically installed on the surface of the support plate 10, the support frame 11 is inclined, and the end of the support frame 11 is fixedly connected to the platform 9.

[0022] Using the above technical solution, the outer wall of the support sleeve 3 is fixedly connected to the support plate 10 by bolts, and the surface of the support plate 10 is symmetrically equipped with support frames 11. According to the needs of use, after the support sleeve 3 is erected, the support plate 10 is held and installed on the outer wall of the support sleeve 3. The support frame 11 is set at an inclination, and the end of the support frame 11 is fixedly connected to the platform 9, which provides auxiliary support and fixation at the connection between the support sleeve 3 and the platform 9, thereby improving the structural strength.

[0023] The working principle and usage process of this utility model are as follows: A support assembly is fitted onto the outer part of the column 1. First, the column 1 is placed vertically and its bottom is fixed. Hold the support sleeve 3 and fit it onto the outside of the column 1 near the top. Then, the top of the support sleeve 3 is flush with the column 1. The beam 2 is then erected until the bottom of the beam 2 is in contact with the platform 9 and the outer wall of the beam 2 is in contact with the anti-fall side plate 4. A locking device is used to pass through the platform 9 and the anti-fall side plate 4 and fix it to the surface of the beam 2, completing the assembly operation. The operation is simple, and the structure has good stability and is not easily deformed, improving the safety of use. A traction frame 5 is installed on the outer wall of the support sleeve 3 by bolts. The surface of the guide frame 5 is provided with clearance holes 6, and the surface of the traction frame 5 is provided with positioning holes 7. The traction frame 5 is set to facilitate the pushing and pulling of the support sleeve 3. The traction frame 5 and the support sleeve 3 can be assembled and disassembled as needed. The outer wall of the support sleeve 3 is fixedly connected to the support plate 10 by bolts. The surface of the support plate 10 is symmetrically equipped with support frames 11. As needed, after the support sleeve 3 is set up, the support plate 10 is held and installed on the outer wall of the support sleeve 3. The support frame 11 is set at an angle. The end of the support frame 11 is fixedly connected to the platform 9, which provides auxiliary support and fixation at the connection between the support sleeve 3 and the platform 9, thereby improving the structural strength.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0025] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A beam-column joint of an aluminum-wood hybrid structure, comprising a column (1) and a beam (2) vertically mounted at the end of the column (1), characterized in that: A support assembly is fitted onto the outer part of the column (1); The support assembly includes a support sleeve (3) sleeved on the outside of the column (1), a mounting base (8) fixedly connected to the bottom opening of the support sleeve (3), a platform (9) symmetrically installed on the outer wall of the support sleeve (3), and anti-fall side plates (4) symmetrically installed on both sides of the platform (9).

2. The aluminum-wood hybrid beam-column joint according to claim 1, characterized in that: The platform (9) is located below the beam (2), and the anti-fall side plate (4) is attached to the outer wall of the beam (2).

3. The aluminum-wood hybrid beam-column joint according to claim 1, characterized in that: The outer wall of the support sleeve (3) is bolted with a traction frame (5), and the surface of the traction frame (5) is provided with a clearance hole (6) and a positioning hole (7).

4. The aluminum-wood hybrid beam-column joint according to claim 3, characterized in that: The clearance hole (6) corresponds to the positioning hole (7), and the clearance hole (6) is located outside the positioning hole (7).

5. The aluminum-wood hybrid beam-column joint according to claim 1, characterized in that: The outer wall of the support sleeve (3) is provided with a threaded hole (12), which corresponds to the positioning hole (7).

6. The aluminum-wood hybrid beam-column joint according to claim 1, characterized in that: The outer wall of the support sleeve (3) is fixedly connected to the support plate (10) by bolts, and the surface of the support plate (10) is symmetrically equipped with support frames (11).

7. The aluminum-wood hybrid structural beam-column joint according to claim 6, characterized in that: The support frame (11) is inclined, and the end of the support frame (11) is fixedly connected to the platform (9).

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