CN217557199U - Novel connected node structure of timber architecture beam column - Google Patents
Novel connected node structure of timber architecture beam column Download PDFInfo
- Publication number
- CN217557199U CN217557199U CN202221588097.9U CN202221588097U CN217557199U CN 217557199 U CN217557199 U CN 217557199U CN 202221588097 U CN202221588097 U CN 202221588097U CN 217557199 U CN217557199 U CN 217557199U
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- Prior art keywords
- beam column
- fixture block
- column
- fastening
- hole
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- 239000002023 wood Substances 0.000 claims abstract description 16
- 230000000670 limiting effect Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000032683 aging Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a novel connecting node structure of a wood structure building beam column, which relates to the technical field of wood structure buildings and comprises a first beam column, wherein the top of the first beam column is fixedly provided with a second beam column, the top of the second beam column is laminated with an upper fixture block assembly, the bottom of the first beam column is laminated with a lower fixture block assembly, the middle parts of the first beam column and the second beam column are both provided with grooves, the bottom surface of the upper fixture block assembly is integrally formed with a fixed column, and the bottom end of the fixed column is provided with a first threaded hole; the utility model discloses an install fixture block subassembly and lower fixture block subassembly to the node of original first beam column and second beam column, strengthened the mechanical properties of node, and it is the same with the structure of fixture block subassembly down to go up the fixture block subassembly, only need will go up the fixture block subassembly upset and can obtain lower fixture block subassembly to reduce the manufacturing degree of difficulty, solved the sectional loss of timber, cause the node mechanical properties to descend, be difficult to undertake large-scale wood structural connection's problem.
Description
Technical Field
The utility model relates to a timber structure building technical field especially relates to a novel connected node structure of timber structure building beam column.
Background
The timber structure is deeply loved by people because of the advantages of natural materials, light structure dead weight, good earthquake resistance, strong sustainability and the like, but in the building process, the building speed is slow, and particularly, the manufacturing of the tenon-and-mortise joints of the timber structure is quite complex and time-consuming, the mechanization degree is low, the production efficiency is low, and the labor intensity of workers is high.
The existing wood structure has great defects on the connection of beam columns, and the mechanical property at the joints is reduced due to the loss of wood sections, so that the connection of large-scale wood structures is difficult to bear; in addition, due to the aging of wood, after the wood structure is used for a long time, the phenomenon that the joint is easy to shake appears.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel connected node structure of timber structure building beam column has solved the sectional loss of timber, causes the node mechanical properties to descend, is difficult to undertake large-scale wood structural connection and because ligneous ageing, uses the timber structure for a long time after, the technical problem of the phenomenon that rocks appears easily in the junction.
In order to solve the technical problem, the utility model provides a pair of novel connected node structure of timber architecture beam column, including first beam column, the top fixed mounting of first beam column has the second beam column, the top laminating of second beam column has last fixture block subassembly, the bottom laminating of first beam column has lower fixture block subassembly, the middle part of first beam column and second beam column is all seted up flutedly, go up fixture block subassembly's bottom surface an organic whole fixed column that forms, first screw hole has been seted up to the bottom of fixed column, the countersunk head screw hole has been seted up to the top surface of going up fixture block subassembly.
Preferably, the internal thread of the countersunk head threaded hole is provided with a fastening screw, and the bottom end of the fastening screw is in threaded installation with the first threaded hole.
Preferably, the number of the fastening screws is four, the four fastening screws are divided into two groups, and one group of the fastening screws are distributed on the diagonal position of the top surface of the upper fixture block assembly.
Preferably, the middle part of going up fixture block subassembly top surface has seted up the apical pore, the inner wall movable mounting of apical pore has the activity groove, the inside movable mounting of apical pore has adjusting screw, adjusting screw's middle part fixed mounting has the spacing dish of rotation, rotate the inside of spacing dish movable mounting at the activity groove.
Preferably, the bottom surface of the upper clamping block assembly is provided with a bottom square groove, the inner wall of the bottom square groove is provided with a sliding groove, a fastening plate is movably mounted inside the bottom square groove, the top surface of the fastening plate is provided with a second threaded hole, and the side surface of the fastening plate is fixedly provided with a sliding block.
Preferably, the bottom of adjusting screw and the internal thread installation of second screw hole, slider movable mounting is in the inside of spout.
Preferably, the bottom surface of the fastening plate is attached to the top surface of the second beam column.
Compared with the prior art, the utility model provides a pair of novel connected node structure of timber structure building beam column has following beneficial effect:
the utility model provides a novel connected node structure of timber structure building beam column installs fixture block assembly and lower fixture block assembly through the node to original first beam column and second beam column, has strengthened the mechanical properties of node, and goes up fixture block assembly and lower fixture block assembly's structure the same, only need can obtain lower fixture block assembly with last fixture block assembly upset to reduce the manufacturing degree of difficulty, solved the sectional loss of timber, cause the node mechanical properties to descend, be difficult to undertake the problem of large-scale wood structural connection.
The utility model provides a novel connected node structure of timber structure building beam column, through adjustable mounting plate to exerting pressure in node department, avoid the gap to appear in the junction of first beam column and second beam column, solved because ligneous ageing, after using the timber structure for a long time, the problem of the phenomenon that rocks appears easily in the junction.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall three-dimensional assembly of the present invention;
fig. 3 is a schematic three-dimensional assembly view of the upper fixture block assembly of the present invention;
fig. 4 is a schematic sectional view of the upper fixture block assembly of the present invention.
Reference numbers in the figures: 1. a first beam column; 2. a second beam column; 3. an upper fixture block assembly; 4. a lower fixture block assembly; 5. a groove; 6. Fixing a column; 7. a first threaded hole; 8. countersunk threaded holes; 9. fastening screws; 10. a top hole; 11. a movable groove; 12. adjusting screws; 13. rotating the limiting disc; 14. a fastening plate; 15. a second threaded hole; 16. a slider; 17. a bottom square groove; 18. a chute.
Detailed Description
Embodiment one, given by fig. 1-4, the utility model discloses a first beam column 1, the top fixed mounting of first beam column 1 has second beam column 2, the laminating of the top of second beam column 2 has last fixture block subassembly 3, the laminating of the bottom of first beam column 1 has lower fixture block subassembly 4, the middle part of first beam column 1 and second beam column 2 all is seted up flutedly 5, go up fixture block subassembly 3's bottom surface integrated into one piece fixed column 6, first screw hole 7 has been seted up to the bottom of fixed column 6, countersunk head screw hole 8 has been seted up to the top surface of going up fixture block subassembly 3, fastening screw 9 is installed to countersunk head screw hole 8's internal thread, fastening screw 9's bottom and first screw hole 7 threaded mounting, fastening screw 9's quantity is four, four fastening screw 9 equally divide into two sets ofly, a set of fastening screw 9 distributes in the diagonal position of last fixture block subassembly 3 top surface.
In the second embodiment, on the basis of the first embodiment, the top hole 10 is opened in the middle of the top surface of the upper fixture block assembly 3, the movable groove 11 is movably installed on the inner wall of the top hole 10, the adjusting screw 12 is movably installed inside the top hole 10, the rotation limiting disc 13 is fixedly installed in the middle of the adjusting screw 12, the rotation limiting disc 13 is movably installed inside the movable groove 11, the bottom surface of the upper fixture block assembly 3 is opened with the bottom square groove 17, the sliding groove 18 is opened on the inner wall of the bottom square groove 17, the fastening plate 14 is movably installed inside the bottom square groove 17, the second threaded hole 15 is opened on the top surface of the fastening plate 14, the sliding block 16 is fixedly installed on the side surface of the fastening plate 14, the bottom end of the adjusting screw 12 is installed with the internal thread of the second threaded hole 15, the sliding block 16 is movably installed inside the sliding groove 18, and the bottom surface of the fastening plate 14 is attached to the top surface of the second beam column 2.
The working principle is as follows: the upper fixture block assembly 3 and the lower fixture block assembly 4 are arranged at the node of the original first beam column 1 and the original second beam column 2, so that the mechanical property of the node is enhanced, the upper fixture block assembly 3 and the lower fixture block assembly 4 are identical in structure, and the lower fixture block assembly 4 can be obtained only by turning over the upper fixture block assembly 3, so that the manufacturing difficulty is reduced; the adjustable fastening plate 14 presses the joint to prevent a gap from occurring at the joint of the first beam-column 1 and the second beam-column 2.
The first innovation point implementation step:
the first step is as follows: firstly, fixing a first beam column 1 and a second beam column 2 through a groove 5 formed in the prior art;
the second step: then, the upper clamping block assembly 3 and the lower clamping block assembly 4 are installed outside the connecting node of the first beam column 1 and the second beam column 2, the upper clamping block assembly 3 is fixed with the lower clamping block assembly 4 through the matching of the fastening screw 9 and the first threaded hole 7, and the fastening of the first beam column 1 and the second beam column 2 is strengthened.
The implementation step of the second innovation point:
after the upper clamping block component 3 and the lower clamping block component 4 are installed, the adjusting screw 12 is screwed, at the moment, the adjusting screw 12 rotates in the top hole 10 through the movable groove 11 and the matching of the rotating limiting disc 13, and due to the matching of the sliding block 16 and the sliding groove 18, a limiting effect is achieved, so that the adjusting screw 12 is in threaded fit with the second threaded hole 15, the second threaded hole 15 moves downwards, the pressure of the upper clamping block component 3 on the top of the second beam column 2 is enhanced, the connection between the first beam column 1 and the second beam column 2 is enhanced, and gaps are prevented from appearing at the connection part of the first beam column 1 and the second beam column 2.
Claims (7)
1. The utility model provides a novel connected node structure of timber structure building beam column, includes first beam column (1), its characterized in that: the top fixed mounting of first beam column (1) has second beam column (2), the top laminating of second beam column (2) has last fixture block subassembly (3), the bottom laminating of first beam column (1) has lower fixture block subassembly (4), the middle part of first beam column (1) and second beam column (2) is all seted up flutedly (5), the bottom surface of going up fixture block subassembly (3) an organic whole forms fixed column (6), first screw hole (7) have been seted up to the bottom of fixed column (6), countersunk screw hole (8) have been seted up to the top surface of going up fixture block subassembly (3).
2. The novel connecting joint structure of the beam column of the wood structure building as claimed in claim 1, wherein a fastening screw (9) is threadedly mounted inside the countersunk head threaded hole (8), and the bottom end of the fastening screw (9) is threadedly mounted with the first threaded hole (7).
3. The novel connecting node structure of the beam column of the wood structure building according to claim 2, wherein the number of the fastening screws (9) is four, the four fastening screws (9) are divided into two groups, and one group of the fastening screws (9) is distributed on the diagonal position of the top surface of the upper fixture block component (3).
4. The novel connecting joint structure of the beam column of the wood structure building as claimed in claim 1, wherein a top hole (10) is opened in the middle of the top surface of the upper fixture block assembly (3), a movable groove (11) is movably installed on the inner wall of the top hole (10), an adjusting screw (12) is movably installed inside the top hole (10), a rotation limiting disc (13) is fixedly installed in the middle of the adjusting screw (12), and the rotation limiting disc (13) is movably installed inside the movable groove (11).
5. The novel connecting joint structure of the beam column of the wood structure building according to claim 1, wherein a bottom square groove (17) is formed in the bottom surface of the upper clamping block component (3), a sliding groove (18) is formed in the inner wall of the bottom square groove (17), a fastening plate (14) is movably mounted inside the bottom square groove (17), a second threaded hole (15) is formed in the top surface of the fastening plate (14), and a sliding block (16) is fixedly mounted on the side surface of the fastening plate (14).
6. The novel connection node structure of the beam column of the wood structure building according to claim 5, wherein the bottom end of the adjusting screw (12) is in threaded mounting with the inside of the second threaded hole (15), and the sliding block (16) is movably mounted inside the sliding groove (18).
7. The novel connecting joint structure of the beam column of the wood structure building according to claim 5, wherein the bottom surface of the fastening plate (14) is attached to the top surface of the second beam column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221588097.9U CN217557199U (en) | 2022-06-23 | 2022-06-23 | Novel connected node structure of timber architecture beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221588097.9U CN217557199U (en) | 2022-06-23 | 2022-06-23 | Novel connected node structure of timber architecture beam column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217557199U true CN217557199U (en) | 2022-10-11 |
Family
ID=83503103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221588097.9U Expired - Fee Related CN217557199U (en) | 2022-06-23 | 2022-06-23 | Novel connected node structure of timber architecture beam column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217557199U (en) |
-
2022
- 2022-06-23 CN CN202221588097.9U patent/CN217557199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |