Laminated wood component connecting joint

Abstract

The utility model discloses a laminated wood member connecting node, which belongs to the technical field of building structures and comprises a first module and a second module which are arranged on different laminated wood members, the first module is provided with a first long groove and a first wide groove, the first long groove is perpendicular to the first wide groove, and the second module is provided with a second long groove. The second module is provided with a second long groove matched with the first long groove and a plug connector matched with the first wide groove. The notch of the first long groove faces the first wide groove, and the notch of the second long groove is opposite to the plug connector. According to the scheme, two different laminated wood components can be connected through the first module and the second module, the first long groove and the first wide groove in the first module can be connected with the second long groove and the plug connector in the second module in a matched mode, and fixed matching between laminated wood is achieved; and under the condition that the connection strength is guaranteed, the convenience and attractiveness of the laminated wood beam column connection joint are improved.

Description

Technical Field

[0001] The utility model relates to a glued laminated wood connection structure, and more specifically, to a connection node of glued laminated wood members. Background Art

[0002] With the continuous increase in the demand for wood structure buildings, the joint connection forms of glued laminated wood beams and columns are gradually pursuing convenience and aesthetics. Due to the characteristics of the glued laminated wood material itself, it is often connected by hardware at the beam-column joints, and bolts and pins are used for reinforcement. However, the current design of the glued laminated wood structure connection node usually requires the use of hardware steel plates on the connection surface, and then bolt connection between the plates, which not only increases the consumption of hardware but also weakens the wood ends more. And the traditional installation method is to vertically groove at the glued laminated wood beam-column joints and install from top to bottom.

[0003] For example: Chinese Patent Publication No. CN210658682U, Publication Date: June 2, 2020, the name of the utility model is a concealed beam-column joint applicable to multi-high-rise prefabricated steel structure houses; this application includes an integral steel column member assembly and a steel beam member assembly. The integral steel column member assembly includes a flat steel pipe column assembly, a strong-axis π-shaped force-transferring steel plate connection assembly, and a weak-axis π-shaped force-transferring steel plate connection assembly. The steel beam member assembly includes an integral H-shaped steel beam assembly and an H-shaped steel beam connection plate; in the assembled state, the two H-shaped steel beam assemblies are respectively connected to the strong axis of the flat steel pipe column through the H-shaped steel beam connection plate and the two strong-axis π-shaped force-transferring steel plate assemblies, and the two H-shaped steel beam assemblies are connected to the weak axis of the flat steel pipe column through the H-shaped steel beam connection plate and the two weak-axis π-shaped force-transferring steel plate assemblies. This solution has a simple structure, is easy to process and manufacture, and has reasonable stress, but most of the hardware in this solution is exposed outside the beam and column, reducing the overall aesthetics of the connection structure. Content of the Utility Model

[0004] The utility model overcomes the problem of the exposure of hardware in the connection nodes of the existing glued laminated wood beam-column structure, and provides a connection node of glued laminated wood members; a connection structure is arranged on the glued laminated wood members in this solution. When two glued laminated wood members are matched, the connection structure can be hidden, improving the convenience and aesthetics of the glued laminated wood beam-column connection node while ensuring the connection strength.

[0005] To solve the above technical problems, the present utility model adopts the following technical solutions: A connecting node for glued laminated timber members includes a first module and a second module provided on different glued laminated timber members. The first module is provided with a first long groove and a first wide groove, and the first long groove and the first wide groove are perpendicular to each other. The second module is provided with a second long groove adapted to the first long groove and a plug-in member adapted to the first wide groove; the opening of the first long groove faces the first wide groove, and the opening of the second long groove faces away from the plug-in member. In this solution, two different glued laminated timber members can be connected through the first module and the second module, and the first module and the second module are respectively fixed to the two glued laminated timber members; the first long groove and the first wide groove on the first module can be respectively connected and matched with the second long groove and the plug-in member on the second module to respectively achieve the fixed cooperation between the glued laminated timbers in the horizontal, vertical, and front-back directions; while ensuring the connection strength, the convenience and aesthetics of the connection node of the glued laminated timber beam-column are improved.

[0006] Preferably, a card slot is further provided on the first module, and a plug board adapted to the card slot is provided on the second module. The card slot on the first module and the plug board on the second module can further improve the connection strength between the first module and the second module.

[0007] Preferably, the minimum distance from the bottom of the first long groove to the first wide groove is not less than the maximum distance from the opening of the second long groove to the plug-in member. The position between the bottom of the first long groove and the nearest opening of the first wide groove is the space for accommodating the second long groove and the plug-in member. Therefore, the minimum distance from the bottom of the first long groove to the first wide groove needs to be slightly greater than the maximum distance from the opening of the second long groove to the plug-in member to ensure that the two glued laminated timber members can be horizontally installed.

[0008] Preferably, the card slot is provided on the side of the first wide groove away from the first long groove, and the minimum distance from the first wide groove to the card slot is adapted to the size of the plug board; and the size of the first wide groove is adapted to the minimum distance from the plug-in member to the plug board. The minimum distance between the first wide groove and the card slot needs to be consistent with the structural size of the plug board, so as to ensure that the plug board can enter the position between the first wide groove and the card slot. Similarly, the minimum distance between the plug-in member and the plug board needs to be adapted to the size of the first wide groove, so as to ensure that the first wide groove can enter the position between the plug-in member and the plug board; that is, the horizontal installation of the two glued laminated timber members can be completed.

[0009] Preferably, the number of the first wide grooves is not less than two. Since the number of the first wide grooves is not less than two, the number of the plug-in members on the second module is also not less than two, ensuring the horizontal installation strength of the first module and the second module.

[0010] Preferably, the first module and the second module are provided with a plurality of mounting holes. The mounting holes on the first module and the second module are used for mounting and positioning the first module and the second module. Specifically, fasteners such as screws can be used to fix the first module and the second module on the glued wood component through the mounting holes.

[0011] Preferably, a limit plate is provided on the first module or the second module. A limit plate structure can be provided on the first module to limit the horizontal installation of the first module and the second module. Similarly, a limit plate can also be provided on the second module. The limit function can be achieved by providing a limit plate on at least one of the two modules. The limit plate needs to be provided at the horizontal edge position of the first module or the second module to ensure that the first module and the second module are assembled in place.

[0012] Preferably, the plug-in is arranged at the back side of the bottom of the second long slot, and the end of the plug-in away from the second long slot is arranged as an inclined surface. The plug-in and the second long slot are arranged together, so that the overall volume of the second module and the first module can be reduced to a certain extent, making the structure of the first module and the second module more compact; and the end of the plug-in away from the second long slot is arranged as an inclined surface, which is conducive to the plug-in inserting into the first wide slot.

[0013] Preferably, both ends of the first wide groove are arranged obliquely. The oblique arrangement of the two ends of the first wide groove is conducive to the matching of the plug-in component on the one hand, and can avoid or reduce the collision and interference between the two ends of the first wide groove and the plug board or the plug board on the other hand, so as to facilitate the assembly of the first module and the second module.

[0014] Preferably, the glulam component is provided with a receiving groove for receiving the first module or the second module. The glulam component is provided with a receiving groove for receiving the first module or the second module. After the first module and the second module are respectively installed in the receiving grooves on two different glulams, the two glulam structures are spliced, which can reduce the splicing seam between the two glulams, thereby improving the aesthetics of the glulam connection node.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) a modular structure is used to connect the glued wood components, which improves the convenience and aesthetics of the glued wood beam-column connection nodes while ensuring the connection strength; (2) it can achieve horizontal, vertical and front-to-back fixed matching between glued wood; (3) the structure is simple, and there is no need to drill holes on the surface of the wood beams and columns, which avoids damaging the integrity of the beam end finish, reduces the weakening of the wood, and can form a standardized connection structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the first module of the utility model.

[0017] Figure 2 Schematic diagram of the second module of the present utility model.

[0018] Figure 3 Schematic diagram of the relative state of the first module and the second module of the present utility model before assembly.

[0019] Figure 4 Schematic diagram of the flat placement state when the first module and the second module of the present utility model are assembled.

[0020] Figure 5 Schematic diagram of the horizontal mating state when the first module and the second module of the present utility model are assembled.

[0021] Figure 6 Schematic diagram of the completed state of the assembly of the first module and the second module of the present utility model.

[0022] Figure 7 Schematic diagram of the splicing state of two glued laminated wood members of the present utility model.

[0023] Figure 8 Schematic diagram of another perspective of the splicing state of two glued laminated wood members of the present utility model.

[0024] In the figure: 1. First module, 2. Second module, 3. First long groove, 4. First wide groove, 5. Second long groove, 6. Insertion part, 7. Card slot, 8. Insertion plate, 9. Installation hole, 10. Limiting plate, 11. First wooden post, 12. Second wooden post, 13. Accommodating groove, 14. Boss. Specific embodiments

[0025] The technical solution of the present utility model will be further specifically described below through specific embodiments in conjunction with the accompanying drawings.

[0026] Embodiment 1: As Figure 1 , Figure 2 , Figure 7 and Figure 8 shown, a connection node of glued laminated wood members includes glued laminated wood members, and there are two glued laminated wood members in total, and the two glued laminated wood members need to be connected and fixed; in this embodiment, the two glued laminated wood members are respectively defined as the first wooden post 11 and the second wooden post 12. A receiving groove 13 is respectively provided on the two glued laminated wood members. The first module 1 is provided in the receiving groove 13 of the first wooden post 11, and the second module 2 is provided in the receiving groove 13 of the second wooden post 12. The first module 1 and the second module 2 have the same width, and the first module 1 and the second module 2 can be snap-fitted to realize the fixed connection between the first wooden post 11 and the second wooden post 12.

[0027] Specifically, the first module 1 is a thin plate structure as a whole. One surface of the first module 1 is the installation surface, and its opposite surface is the mating surface for connecting with the second module 2. On the mating surface of the first module 1, a first long slot 3, a first wide slot 4, and a card slot 7 are sequentially arranged from top to bottom. The first long slot 3 is arranged along the width direction of the first module 1, the slot body length is the width of the first module 1, and the slot opening of the first long slot 3 is located at the lower side and the slot bottom is located at the upper side. A boss 14 is arranged at the lower side of the first long slot 3, and the boss 14 is arranged along the width direction of the first module 1. The first wide slot 4 is arranged on the surface of the boss 14. Among them, the number of the first wide slots 4 is three and they are evenly distributed on the boss 14, and the first wide slot 4 penetrates the boss 14 from top to bottom. A card slot 7 is arranged below the first wide slot 4. Two card slots 7 are arranged along the width direction of the first module 1, the slot opening of the card slot 7 is located at the upper side and the slot bottom is located at the lower side.

[0028] Specifically, the second module 2 is a thin plate structure as a whole. One installation surface of the second module 2, and its opposite surface is the mating surface for connecting with the first module 1. On the mating surface of the second module 2, a second long slot 5, a plug-in member 6, and a plug board 8 are sequentially arranged from top to bottom. The second long slot 5 is arranged along the width direction of the second module 2, the slot body length is the width of the second module 2, and the slot opening of the second long slot 5 is located at the upper side and the slot bottom is located at the lower side. A plug-in member 6 is arranged at the bottom of the second long slot 5. The plug-in member 6 is integrally arranged with the second long slot 5, and the plug-in member 6 is a strip structure. The number of the plug-in members 6 is three and they are evenly distributed at the bottom of the second long slot 5. A plug board 8 structure is arranged below the plug-in member 6. Two plug boards 8 are arranged and are arranged along the width direction of the second module 2. A certain interval is also arranged between the plug board 8 and the second module 2 for inserting into the card slot 7.

[0029] When the first module 1 and the second module 2 are mated, the first long slot 3 and the second long slot 5 cooperate with each other, the plug-in member 6 is inserted into the first wide slot 4, and the plug board 8 is inserted into the card slot 7. The cooperation between the first long slot 3 and the second long slot 5, and between the plug board 8 and the card slot 7 can limit the separation of the first module 1 and the second module 2. The cooperation between the first wide slot 4 and the plug-in member 6 can limit the lateral displacement of the first module 1 and the second module 2. Under the action of its own gravity, the displacement in the vertical direction is also limited.

[0030] Among them, the position between the bottom of the first long groove 3 and the nearest notch of the first wide groove 4 is the space for accommodating the second long groove 5 and the plug-in member 6. Therefore, on the first module 1, the distance between the bottom of the first long groove 3 and the upper side of the first wide groove 4 (the minimum distance between the bottom of the first long groove 3 and the first wide groove 4) is slightly greater than the distance between the notch of the second long groove 5 and the bottom of the plug-in member 6 (the maximum distance between the notch of the second long groove 5 and the plug-in member 6). Similarly, the position between the lower side of the boss 14 (or the lower side of the first wide groove 4) and the card slot 7 is the space for accommodating the plug board 8. Therefore, on the first module 1, the distance between the lower side of the first wide groove 4 and the upper side of the card slot 7 needs to be adapted to the size of the plug board 8; the position between the plug-in member 6 and the plug board 8 is the space for accommodating the boss 14 (or the first wide groove 4). Therefore, on the second module 2, the distance from the bottom of the plug-in member 6 to the upper side of the plug board 8 needs to be adapted to the size of the boss 14 (or the first wide groove 4). In summary, the horizontal mating installation of the first module 1 and the second module 2 can be completed, and the mating between the first wooden post 11 and the second wooden post 12 can be completed.

[0031] It should also be noted that four groups of mounting holes 9 are provided on both the first module 1 and the second module 2. Each group of mounting holes 9 is arranged along the width direction of the first module 1 and the second module 2, and two mounting holes 9 are provided in each group. Among them, on the first module 1, two groups of mounting holes 9 are respectively provided on the upper side of the first long groove 3 and the lower side of the card slot 7, and the other two groups of mounting holes 9 are provided on the boss 14; on the second module 2, two groups of mounting holes 9 are respectively provided on the upper side of the second long groove 5 and the lower side of the plug board 8, and the other two groups of mounting holes 9 are provided in the area between the plug-in member 6 and the plug board 8. Corresponding mounting holes 9 are similarly provided on the first wooden post 11 and the second wooden post 12, and the first module 1 and the second module 2 are fixed on the first wooden post 11 and the second wooden post 12 through the mounting holes 9.

[0032] The lower side position of the plug-in member 6 is set as an inclined surface structure. Similarly, the upper and lower sides of the boss 14 are also set as inclined surface structures. Thus, when the first module 1 and the second module 2 are horizontally assembled, it is beneficial for the plug-in member 6 to be inserted into the first wide groove 4, avoiding collision and interference between the boss 14 and the plug-in member 6 and the card slot 7, and improving the convenience of assembly.

[0033] The assembly of the first wooden post 11 and the second wooden post 12 is the mating of the first module 1 and the second module 2. Here, the assembly process of the first module 1 and the second module 2 is specifically described.

[0034] As Figure 3 shown, the first module 1 assembled on the first wooden post 11 and the second module 2 assembled on the second wooden post 12 are arranged opposite to each other, and the first long groove 3 and the second long groove 5 are made to correspond. At this time, the plug-in member 6 will be located above the first wide groove 4, and the plug board 8 will be located above the card slot 7.

[0035] As Figure 4 shown, the first module 1 and the second module 2 are placed on the same plane, and the two modules are located on one side of their widths.

[0036] As Figure 5 shown, the second module 2 is pushed laterally (transversely) into the first module 1 so that the first long groove 3 is aligned with the second long groove 5 in the width direction to achieve transverse assembly. At this time, the first long groove 3 and the second long groove 5 are initially clamped, and the plug-in member 6 is located above the first wide groove 4, and the plug plate 8 is located above the notch of the card slot 7.

[0037] As Figure 6 shown, the second module 2 is moved downward so that the plug-in member 6 is inserted into the first wide groove 4, and the plug plate 8 is inserted into the card slot 7. Since the second long groove 5 is integrally provided with the plug-in member 6, the bottom of the second long groove 5 will abut against the boss 14, and the card slot 7 and the plug plate 8 will also abut against each other to achieve a supporting effect. Thus, the assembly of the first module 1 and the second module 2 is completed, that is, the assembly connection of the first wooden post 11 and the second wooden post 12 is completed.

[0038] Embodiment 2: A connection node of a glued laminated wood member as Figures 1 to 8 shown, including glued laminated wood members. There are two glued laminated wood members in total, and the two glued laminated wood members need to be connected and fixed; in this embodiment, the two glued laminated wood members are respectively defined as the first wooden post 11 and the second wooden post 12. An accommodation groove 13 is respectively provided on the two glued laminated wood members. A first module 1 is provided in the accommodation groove 13 of the first wooden post 11, and a second module 2 is provided in the accommodation groove 13 of the second wooden post 12. The first module 1 and the second module 2 have the same width, and the first module 1 and the second module 2 can be clamped and matched to realize the fixed connection between the first wooden post 11 and the second wooden post 12.

[0039] Specifically, the first module 1 is an overall thin plate structure. One surface of the first module 1 is the installation surface, and its opposite surface is the mating surface for connecting with the second module 2. On the mating surface of the first module 1, a first long groove 3, a first wide groove 4, and a card slot 7 are sequentially arranged from top to bottom; the first long groove 3 is arranged along the width direction of the first module 1, the groove body length is the width of the first module 1, and the notch of the first long groove 3 is located on the lower side and the groove bottom is located on the upper side. A boss 14 is provided on the lower side of the first long groove 3, and the boss 14 is arranged along the width direction of the first module 1; a first wide groove 4 is provided on the surface of the boss 14. Among them, the number of the first wide grooves 4 is three and they are evenly distributed on the boss 14, and the first wide groove 4 penetrates the boss 14 from top to bottom. A card slot 7 is provided below the first wide groove 4. The card slot 7 is provided with two along the width direction of the first module 1. The notch of the card slot 7 is located on the upper side and the groove bottom is located on the lower side.

[0040] Specifically, the second module 2 is an overall thin plate structure. One mounting surface of the second module 2 has a mating surface opposite thereto for connection with the first module 1. On the mating surface of the second module 2, a second long slot 5, a plug-in member 6, and a plug plate 8 are sequentially arranged from top to bottom. The second long slot 5 is arranged along the width direction of the second module 2, and the length of the slot body is the width of the second module 2. The notch of the second long slot 5 is located on the upper side, and the bottom of the slot is located on the lower side. A plug-in member 6 is arranged at the bottom of the second long slot 5. The plug-in member 6 is integrally provided with the second long slot 5, and the plug-in member 6 is in the structure of a plug strip. The number of the plug-in members 6 is set to three and is evenly distributed at the bottom of the second long slot 5. A plug plate 8 structure is arranged below the plug-in member 6. There are two plug plates 8, and they are arranged along the width direction of the second module 2. There is also a certain gap between the plug plate 8 and the second module 2 for insertion into the card slot 7.

[0041] When the first module 1 and the second module 2 are mated, the first long slot 3 and the second long slot 5 cooperate with each other. The plug-in member 6 is inserted into the first wide slot 4, and the plug plate 8 is inserted into the card slot 7. The cooperation between the first long slot 3 and the second long slot 5, and between the plug plate 8 and the card slot 7 can limit the separation of the first module 1 and the second module 2. The cooperation between the first wide slot 4 and the plug-in member 6 can limit the lateral displacement of the first module 1 and the second module 2; under the action of its own gravity, the displacement in the vertical direction is also limited.

[0042] Among them, the position between the bottom of the first long slot 3 and the nearest notch of the first wide slot 4 is the space for accommodating the second long slot 5 and the plug-in member 6. Therefore, on the first module 1, the distance between the bottom of the first long slot 3 and the upper side of the first wide slot 4 (the minimum distance between the bottom of the first long slot 3 and the first wide slot 4) is slightly greater than the distance between the notch of the second long slot 5 and the bottom of the plug-in member 6 (the maximum distance between the notch of the second long slot 5 and the plug-in member 6). Similarly, the position between the lower side of the boss 14 (or the lower side of the first wide slot 4) and the card slot 7 is the space for accommodating the plug plate 8. Therefore, on the first module 1, the distance between the lower side of the first wide slot 4 and the upper side of the card slot 7 needs to be adapted to the size of the plug plate 8; the position between the plug-in member 6 and the plug plate 8 is the space for accommodating the boss 14 (or the first wide slot 4). Therefore, on the second module 2, the distance between the bottom of the plug-in member 6 and the upper side of the plug plate 8 needs to be adapted to the size of the boss 14 (or the first wide slot 4). In summary, the lateral mating installation of the first module 1 and the second module 2 can be completed, and the mating between the first wooden post 11 and the second wooden post 12 can be completed.

[0043] It should also be noted that four groups of mounting holes 9 are provided on both the first module 1 and the second module 2. Each group of mounting holes 9 is arranged along the width direction of the first module 1 and the second module 2, and two mounting holes are provided in each group. Among them, on the first module 1, two groups of mounting holes 9 are respectively arranged on the upper side of the first long groove 3 and the lower side of the card slot 7, and the other two groups of mounting holes 9 are arranged on the boss 14; on the second module 2, two groups of mounting holes 9 are respectively arranged on the upper side of the second long groove 5 and the lower side of the plug board 8, and the other two groups of mounting holes 9 are arranged in the area between the connector 6 and the plug board 8. Corresponding mounting holes 9 are similarly provided on the first wooden post 11 and the second wooden post 12, and the first module 1 and the second module 2 are fixed to the first wooden post 11 and the second wooden post 12 through the mounting holes 9.

[0044] The lower side position of the connector 6 is set as an inclined surface structure. Similarly, the upper and lower sides of the boss 14 are also set as inclined surface structures. Thus, when the first module 1 and the second module 2 are assembled horizontally, it is beneficial for the connector 6 to be inserted into the first wide groove 4, avoiding collision and interference between the boss 14 and the connector 6 and the card slot 7, and improving the convenience of assembly.

[0045] In addition, a limit plate 10 structure can be provided on the first module 1 for horizontal installation limit of the first module 1 and the second module 2. Similarly, a limit plate 10 can also be provided on the second module 2. Limiting effect can be achieved as long as at least one of the two modules is provided with a limit plate 10; the limit plate 10 needs to be provided at the horizontal edge position of the first module 1 or the second module 2 to ensure that the first module 1 and the second module 2 are assembled in place. In this embodiment, a limit plate 10 structure is provided at the edge of the first module 1, and a number of mounting holes are also provided on the limit plate 1 for fixed connection between the limit plate 10 and the first wooden post 11.

[0046] The assembly of the first wooden post 11 and the second wooden post 12 is the cooperation of the first module 1 and the second module 2. Here, the assembly process of the first module 1 and the second module 2 is specifically described.

[0047] As Figure 3 shown, the first module 1 assembled on the first wooden post 11 and the second module 2 assembled on the second wooden post 12 are arranged opposite to each other, and the first long groove 3 and the second long groove 5 are made to correspond. At this time, the connector 6 will be located above the first wide groove 4, and the plug board 8 will be located above the card slot 7.

[0048] As Figure 4 shown, the first module 1 and the second module 2 are placed on the same plane, and the two modules are located on one side of their width.

[0049] As Figure 5As shown in the figure, the second module 2 is pushed laterally (transversely) into the first module 1 so that the second module 2 abuts against the limit plate 10 on the first module 1, and the first long groove 3 is aligned with the second long groove 5 in the width direction to achieve transverse assembly. At this time, the first long groove 3 and the second long groove 5 are preliminarily clamped, and the plug-in member 6 is located above the first wide groove 4, and the plug plate 8 is located above the notch of the card slot 7.

[0050] As Figure 6 As shown in the figure, the second module 2 is moved downward so that the plug-in member 6 is inserted into the first wide groove 4, and the plug plate 8 is inserted into the card slot 7. Since the second long groove 5 is integrally provided with the plug-in member 6, the bottom of the second long groove 5 will abut against the boss 14, and the card slot 7 and the plug plate 8 will also abut against each other to achieve a supporting effect. Thus, the assembly of the first module 1 and the second module 2 is completed, that is, the assembly connection of the first wooden post 11 and the second wooden post 12 is completed.

Claims

1. A connection node of a glued laminated wood member, characterized in that: The invention comprises a first module and a second module which are arranged on different glued wood components, wherein the first module is provided with a first long groove and a first wide groove, wherein the first long groove and the first wide groove are perpendicular to each other, and the second module is provided with a second long groove which matches with the first long groove and a plug-in component which matches with the first wide groove; the notch of the first long groove faces the first wide groove, and the notch of the second long groove faces away from the plug-in component.

2. The glulam member connection node according to claim 1, characterized in that: The first module is also provided with a card slot, and the second module is provided with a plug-in board adapted to the card slot.

3. The glulam member connection node according to claim 1, characterized in that: The minimum distance from the bottom of the first long groove to the first wide groove is not less than the maximum distance from the notch of the second long groove to the connector.

4. The glulam member connection node according to claim 2, characterized in that: The card slot is arranged on a side of the first wide slot away from the first long slot, and the minimum distance from the first wide slot to the card slot is adapted to the size of the plug board; and the size of the first wide slot is adapted to the minimum distance from the connector to the plug board.

5. A glued laminated timber member connection node according to any one of claims 1 to 4, characterized in that: The number of the first wide grooves is not less than two.

6. A glued laminated timber member connection node according to any one of claims 1 to 4, characterized in that: A plurality of mounting holes are arranged on the first module and the second module.

7. A glued laminated timber member connection node according to any one of claims 1 to 4, characterized in that: A limiting plate is arranged on the first module or the second module.

8. A glued timber member connection node according to any one of claims 1 to 4, characterized in that: The plug-in connector is arranged on the back side of the bottom of the second long slot, and one end of the plug-in connector away from the second long slot is arranged as an inclined surface.

9. The glulam member connection node according to claim 8, characterized in that: Both ends of the first wide groove are arranged obliquely.

10. The glulam member connection node according to claim 1, characterized in that: The glued wood component is provided with a receiving groove which can receive the first module or the second module.

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