Wooden building connecting structure
By adopting a combined structure of connecting columns, limit nails and support beams in wooden buildings, the abrupt problem of metal connectors is solved, and the aesthetics and coordination effect of wooden buildings are achieved.
Patent Information
- Application Number
- CN202421701646.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-07-17
AI Technical Summary
In wooden buildings, metal connections appear abrupt at the beam and column structure, resulting in unsightly and inconsistent buildings.
The combined structure of connecting columns, limit nails and support beams is adopted to achieve quick connection through the design of connecting holes and slots, and the invisible fixation of limit nails and nuts is used to avoid exposure of metal connectors.
The aesthetics and coordination of wooden buildings are achieved, and the overall aesthetics are improved through invisible fixed connectors, avoiding the abrupt feeling of metal connectors.
Smart Images
Figure CN223135321U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of wooden main bodies, and in particular to a wooden building connection structure. Background Art
[0002] A wooden main structure is a building that mainly uses wood as the main structure. This type of building is common in residential buildings and buildings with regional characteristics. In wooden main structures, wood is used as the main load-bearing and supporting material, or combined with other materials such as metal connectors for fixing. In modern wooden structures, metal nodes are very common. They are usually fixed to the wood at the nodes using steel plates or other steel components, which can not only enhance the strength of the nodes, but also enrich the structural form of wooden structures.
[0003] During the construction of common wooden column main buildings, metal connectors are often used to connect the main beam-column structure in order to ensure the supporting strength and connection firmness of the wooden beams and columns. However, during the living process, since the beam-column structure is made of wood and the surface connectors are metal, the connectors are rather abrupt, causing the building to appear unsightly and uncoordinated. Utility Model Content
[0004] In response to the shortcomings of the prior art, the present application provides a wooden building connection structure with the advantages of being beautiful and invisible. It solves the problem that the beam-column structure is made of wood and its surface connectors are metal parts, which makes the connectors rather abrupt and causes the building to appear unsightly and uncoordinated.
[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a wooden building connection structure, comprising a wooden column, two connection frames, two U-shaped limit members and two support beams, the two side surfaces of the wooden column are provided with four penetrating first connection holes, the left and right sides of the two connection frames are provided with notches, the inner wall of each of the notches is provided with two second connection holes, the sides of the two U-shaped limit members close to each other are provided with four third connection holes arranged in a matrix, and the sides of each of the support beams close to each other are provided with four fourth connection holes arranged in a matrix and penetrating therethrough.
[0006] Through the above scheme, by plugging the set connecting column with the first connecting hole, the second connecting hole and the third connecting hole, the purpose of quickly connecting the connecting frame, the U-shaped limit piece and the wooden column can be achieved. By the set limiting nails, the purpose of fixing and limiting the connecting frame and the U-shaped limit piece can be achieved. By the limiting nails being located inside the groove, the invisible fixing effect of the connecting frame and the U-shaped limit piece can be achieved. By plugging the set connecting column with the third connecting hole, the purpose of supporting the support beam can be achieved. By plugging the set U-shaped limit piece with the support beam, the supporting effect can be further improved. By the countersunk holes and bolts provided in the support beam, the purpose of close contact and fixation between the support beam and the connecting frame can be achieved. At the same time, the invisible effect of the bolts can be achieved, thereby improving the overall aesthetics and avoiding the situation where the metal connecting parts and the wooden columns produce a sense of abruptness.
[0007] Furthermore, a connecting column is inserted into the inside of each of the four first connecting holes, and each of the connecting columns is inserted into the second connecting hole, the third connecting hole and the fourth connecting hole adjacent to it.
[0008] Through the above scheme, by setting the connecting column, the purpose of connecting the wooden column with the connecting frame, the U-shaped limiter and the supporting beam can be achieved.
[0009] Furthermore, each of the connecting columns is threadedly connected to a limiting pin, each of the limiting pins is located inside a slot adjacent to it, each of the limiting pins is in contact with a U-shaped limiting piece adjacent to it, and each of the U-shaped limiting pieces is in contact with an inner wall of the slot adjacent to it.
[0010] Through the above solution, the purpose of limiting the connection column can be achieved by setting the limiting nails.
[0011] Furthermore, both ends of each connecting column are threaded, and four countersunk holes arranged in a matrix are opened on the sides of the two support beams that are away from each other, and each of the countersunk holes is on the same axis as the fourth connecting hole adjacent to it, and both ends of each connecting column are threadedly connected with nuts, and each of the nut is located inside the countersunk hole.
[0012] Through the above solution, the nut is located inside the countersunk hole, so that the purpose of making the nut invisible can be achieved.
[0013] Furthermore, each of the U-shaped limiting members is plugged into an adjacent supporting beam.
[0014] Through the above solution, by setting the U-shaped limiter, the support strength of the support beam can be further improved.
[0015] Furthermore, the two support beams are arranged symmetrically.
[0016] Through the above scheme, the force on the wooden columns can be uniformly distributed through the symmetrical arrangement of the supporting beams.
[0017] Furthermore, outer surfaces of the wooden column, the two connecting frames, the two U-shaped limiters and the two supporting beams are all coated with a waterproof coating.
[0018] Through the above solution, the overall service life can be improved by applying a waterproof coating on the outer surfaces of the wooden column, the two connecting frames, the two U-shaped limiters and the two supporting beams.
[0019] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0020] The wooden building connection structure can achieve the purpose of quick connection between the connection frame, the U-shaped limit piece and the wooden column by plugging the provided connection column with the first connection hole, the second connection hole and the third connection hole; can achieve the purpose of fixing and limiting the connection frame and the U-shaped limit piece by the provided limit nails; can achieve the invisible fixing effect of the connection frame and the U-shaped limit piece by locating the limit nails inside the grooves; can achieve the purpose of supporting the support beam by plugging the provided connection column with the third connection hole; can further improve the supporting effect by plugging the provided U-shaped limit piece with the support beam; can achieve the purpose of close contact and fixation between the support beam and the connection frame by the countersunk holes and bolts provided on the support beam; can also achieve the invisible effect of the bolts, thereby improving the overall aesthetics and avoiding the situation where the metal connection piece and the wooden column have an abrupt feeling. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is an exploded view of the overall structure of this application;
[0022] Figure 2 It is a three-dimensional schematic diagram of the overall structure of this application;
[0023] Figure 3 This is a schematic diagram of the wooden column structure for this application;
[0024] Figure 4 This is a schematic diagram of the U-shaped limiter structure of this application;
[0025] Figure 5 This is a schematic diagram of the support beam structure of this application.
[0026] In the figure:
[0027] 1. Wooden column; 2. Connecting frame; 3. U-shaped limiter; 4. Support beam; 5. First connecting hole; 6. Notch; 7. Second connecting hole; 8. Third connecting hole; 9. Fourth connecting hole; 10. Connecting column; 11. Limiting nail; 12. Countersunk hole; 13. Nut. DETAILED DESCRIPTION
[0028] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , a wooden building connection structure in this embodiment includes a wooden column 1, two connection frames 2, two U-shaped limiters 3 and two support beams 4. Four through first connection holes 5 are opened on both side surfaces of the wooden column 1. Connection columns 10 are inserted into the interiors of the four first connection holes 5. Each connection column 10 is inserted into the second connection hole 7, the third connection hole 8 and the fourth connection hole 9 adjacent to it. Through the setting of the connection column 10, the purpose of connecting the wooden column 1 with the connection frame 2, the U-shaped limiter 3 and the support beam 4 can be achieved.
[0030] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , notch openings 6 are opened on both the left and right sides of the two connection frames 2. Two second connection holes 7 are opened on the inner wall of each notch opening 6. A limit nail 11 is threadedly connected to the interior of each connection column 10. Each limit nail 11 is located inside the notch opening 6 adjacent to it. Each limit nail 11 contacts the U-shaped limiter 3 adjacent to it. Each U-shaped limiter 3 contacts the inner wall of the notch opening 6 adjacent to it. Through the setting of the limit nail 11, the purpose of limiting the connection column 10 can be achieved.
[0031] Please refer to Figure 1 、 Figure 4 and Figure 5 , four third connection holes 8 arranged in a matrix are opened on the mutually approaching surfaces of the two U-shaped limiters 3. Four through fourth connection holes 9 arranged in a matrix are opened on the mutually approaching surfaces of each support beam 4. Each U-shaped limiter 3 is inserted into the adjacent support beam 4. Through the setting of the U-shaped limiter 3, the support strength for the support beam 4 can be further improved. The two support beams 4 are symmetrically arranged. Through the symmetrical arrangement of the support beams 4, the force on the wooden column 1 can be made uniform.
[0032] Please refer to Figure 1 、 Figure 2 and Figure 3In addition, both ends of each connecting column 10 are threaded, and the sides of the two support beams 4 that are away from each other are provided with four countersunk holes 12 arranged in a matrix. Each countersunk hole 12 is on the same axis as the fourth connecting hole 9 adjacent to it. Both ends of each connecting column 10 are threadedly connected with a nut 13, and each nut 13 is located inside the countersunk hole 12. By locating the nut 13 inside the countersunk hole 12, the purpose of making the nut 13 invisible can be achieved.
[0033] See also Figure 1 , Figure 2 and Figure 3 In addition, the outer surfaces of the wooden column 1, the two connecting frames 2, the two U-shaped limiters 3 and the two support beams 4 are all coated with a waterproof coating. By coating the outer surfaces of the wooden column 1, the two connecting frames 2, the two U-shaped limiters 3 and the two support beams 4 with a waterproof coating, the overall service life can be improved.
[0034] A wooden building connection structure in the present embodiment can realize the purpose of quick connection between the connection frame 2 and the U-shaped limiter 3 and the wooden column 1 by plugging the provided connection column 10 with the first connection hole 5, the second connection hole 7 and the third connection hole 8. The provided limit nail 11 can realize the purpose of fixing and limiting the connection frame 2 and the U-shaped limiter 3. The limit nail 11 is located inside the groove 6, so as to achieve the invisible fixing effect of the connection frame 2 and the U-shaped limiter 3. The provided connection column 10 can realize the purpose of supporting the support beam 4 by plugging the provided connection column 10 with the third connection hole 8. The support effect can be further improved by plugging the provided U-shaped limiter 3 with the support beam 4. The countersunk hole 12 and the bolt provided on the support beam 4 can realize the purpose of close contact and fixation between the support beam 4 and the connection frame 2. At the same time, the invisible effect of the bolt can be realized, thereby improving the overall aesthetics and avoiding the situation where the metal connection parts and the wooden column have a sense of abruptness.
[0035] It should be noted that the connecting column 10 is made of steel.
[0036] The working principle of the above embodiment is: when in use, the two connecting frames 2 are sleeved with the wooden column 1, and then the U-shaped limiter 3 is placed inside the groove 6, and the U-shaped limiter 3 and the connecting frame 2 are fixed by inserting two connecting columns 10, and then the connecting column 10 is limited by the limiting nails 11, and finally the fourth connecting hole 9 of the support beam 4 is sleeved with the connecting column 10, and connected to the two ends of the connecting column 10 through the nut 13, so that the support beam 4 is in close contact with the connecting frame 2 and the U-shaped limiter 3.
[0037] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element limited by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.
[0038] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A wooden building connection structure, comprising a wooden column (1), two connection frames (2), two U-shaped limiters (3) and two support beams (4), characterized in that: Four first connection holes (5) penetrating through are formed on both side surfaces of the wooden column (1). Notch openings (6) are formed on the left and right surfaces of the two connection frames (2). Two second connection holes (7) are formed on the inner wall of each notch opening (6). Four third connection holes (8) arranged in a matrix are formed on the mutually approaching surfaces of the two U-shaped limiting members (3). Four fourth connection holes (9) arranged in a matrix and penetrating through are formed on the mutually approaching surfaces of each support beam (4).
2. The wooden building connection structure according to claim 1, characterized in that: Connection columns (10) are inserted into the interiors of the four first connection holes (5). Each connection column (10) is inserted into the second connection hole (7), the third connection hole (8), and the fourth connection hole (9) adjacent thereto.
3. The wooden building connection structure according to claim 2, characterized in that: A limiting nail (11) is threadedly connected to the interior of each connection column (10). Each limiting nail (11) is located inside the notch opening (6) adjacent thereto. Each limiting nail (11) contacts the U-shaped limiting member (3) adjacent thereto. Each U-shaped limiting member (3) contacts the inner wall of the notch opening (6) adjacent thereto.
4. The wooden building connection structure according to claim 2, characterized in that: Both ends of each connection column (10) are provided with threads. Four countersunk holes (12) arranged in a matrix are formed on the mutually remote surfaces of the two support beams (4). Each countersunk hole (12) is coaxial with the fourth connection hole (9) adjacent thereto. Nuts (13) are threadedly connected to both ends of each connection column (10). Each nut (13) is located inside the countersunk hole (12).
5. A wooden building connection structure according to claim 1, characterized in that: Each U-shaped limiting member (3) is inserted into the adjacent support beam (4).
6. The wood building connection structure according to claim 1, characterized in that: The two support beams (4) are symmetrically arranged.
7. A wooden building connection structure according to claim 1, characterized in that: Waterproof coatings are applied to the outer surfaces of the wooden column (1), the two connection frames (2), the two U-shaped limiting members (3), and the two support beams (4).