CN111350274A - Wood structure connecting node - Google Patents
Wood structure connecting node Download PDFInfo
- Publication number
- CN111350274A CN111350274A CN202010197406.9A CN202010197406A CN111350274A CN 111350274 A CN111350274 A CN 111350274A CN 202010197406 A CN202010197406 A CN 202010197406A CN 111350274 A CN111350274 A CN 111350274A
- Authority
- CN
- China
- Prior art keywords
- cavity
- wood structure
- hole
- inserting pin
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
- E04B2001/2616—Hinged connections of wooden members
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention provides a wood structure connecting node, which comprises a plurality of connecting sleeves, wherein one end of each connecting sleeve is provided with a connecting part, the connecting sleeves are mutually connected in a rotating way through the connecting parts, each connecting part is provided with an inserting component for fixing the angle between the connecting sleeves, each connecting sleeve is provided with a cavity for accommodating a wood structure, the side wall of each cavity is provided with an accommodating cavity, a clamping and fixing component is arranged in each accommodating cavity, and the bottom end of each cavity is provided with a pushing component for disassembling the wood structure. And then can carry out the installation of timber structure multi-angle, fix connecting portion through the cartridge subassembly, keep the contained angle between the timber structure.
Description
Technical Field
The invention relates to the technical field of woodworking devices, in particular to a wood structure connecting node.
Background
The wood structure building has various forms and flexible layout, and the structure in the building can be easily changed according to the needs. In the aspect of stress performance, the wood has good compression resistance, bending resistance and tensile strength, particularly good compression resistance and bending resistance, so that the wood structure house structure system is applied to many countries all over the world, along with the continuous improvement of the living standard of people in China, modern wood structure houses, villas and apartments appear in many areas in China, China is realizing the industrialization, standardization and matched installation technology of wood structure buildings, but the development of the wood structure buildings in China is slow and is limited to some low-rise commercial buildings and public buildings, however, the development of the wood structure building system to multi-rise and high-rise assembled buildings becomes the subject of research of scholars at home and abroad, most of the existing wood structures are connected by steel nails in the connecting process, the operation is time-consuming, the disassembly is inconvenient after the connection, the wood structures cannot adapt to the change of angles, and the universality is poor.
Disclosure of Invention
Accordingly, the present invention is directed to a wood-structure connecting node that solves one or both of the problems set forth above.
The wood structure connecting node comprises a plurality of connecting sleeves, a connecting part is mounted at one end of each connecting sleeve, the connecting sleeves are mutually rotatably connected through the connecting parts, a plug-in component for fixing the angles among the connecting sleeves is mounted on each connecting part, a cavity for accommodating a wood structure is formed in each connecting sleeve, an accommodating cavity is formed in the side wall of each cavity, a clamping component is mounted in each accommodating cavity, and a pushing component for disassembling the wood structure is mounted at the bottom end of each cavity.
Optionally, the connecting portion include the carousel, the rotation hole has been seted up at the middle part of carousel, the fan-shaped hole has been seted up respectively to the both sides on the surface of carousel, the equal protruding meshing tooth that is equipped with in both sides of fan-shaped hole, a plurality of during the connecting sleeve connects, rotate the coincidence of hole to at the downthehole axis of rotation of installing of rotation, the cartridge subassembly is installed on connecting portion to run through the fan-shaped hole, fixed a plurality of angle between the connecting sleeve.
Optionally, the insertion assembly comprises an insertion pin and a locking assembly, protruding teeth matched with the meshing teeth are respectively arranged on two sides of the insertion pin in a protruding mode, a base plate is installed at one end of the insertion pin, a first spring is installed between the base plate and the rotary plate, the other end of the insertion pin is installed in the fan-shaped hole in a sliding mode, the locking assembly is installed on a connecting portion which is far away from the insertion pin and located on the outermost side, and when the insertion pin penetrates through all the connecting portions, the locking assembly is used for fixing the position of the insertion pin.
Optionally, the locking assembly includes two fixing blocks, the two fixing blocks are respectively installed on two sides of the fan-shaped hole, a threaded hole is formed in the fixing block along the length direction of the turntable, a locking bolt is installed in the threaded hole in a penetrating manner in a threaded connection manner, a penetrating locking hole is formed in the end portion of the insertion pin, and when the end portion of the insertion pin penetrates to be close to the fixing block, the locking bolt is inserted into the locking hole.
Optionally, the clamping and fixing assembly comprises a curved rod, the middle of the curved rod is hinged in the accommodating cavity, one end of the curved rod extends into the cavity, the curved rod extends to one end of the cavity and a second spring is mounted between the accommodating cavity, the other end of the curved rod is hinged with a pressing and fixing block, the pressing and fixing block faces to one surface of the cavity and is provided with a plurality of anti-skidding teeth in a protruding mode, a pressing and fixing bolt is mounted on one side, far away from the cavity, of the pressing and fixing block, and the pressing and fixing bolt penetrates through the connecting sleeve in a threaded connection mode.
Optionally, one end of the curved rod extending to the cavity is rotatably provided with a roller.
Optionally, the promotion subassembly includes driving screw, driving screw installs connecting sleeve is close to one side of connecting portion, driving screw is equipped with two sets of screw threads of opposite direction, and two sets of screw threads are threaded connection respectively two sliding blocks, two the one end of sliding block all articulates there is the transfer line, two the transfer line is kept away from the one end of sliding block articulates there is the promotion piece, it extends to promote the piece in the cavity.
From the above, the wood structure connecting node provided by the invention has the advantages that the outer surface of the wood structure is clamped and fixed through the clamping and fixing component, the interior of the wood structure is not damaged, the wood structure is kept complete, when the wood structure needs to be disassembled, the wood structure is pushed outwards from the interior of the cavity through the pushing component, the wood structure is disassembled, the connecting sleeves are connected through the connecting parts in a rotating mode, the angle among the wood structures can be adjusted, the wood structure can be further installed in a multi-angle mode, the connecting parts are fixed through the inserting component, and the included angle among the wood structures is kept.
Drawings
FIG. 1 is a schematic view of a wood structural connecting node of an embodiment of the present invention;
FIG. 2 is a schematic view of a connection portion of an embodiment of the present invention;
FIG. 3 is a schematic view of a coupling sleeve according to an embodiment of the present invention;
in the drawing, the connecting sleeve 1, the cavity 11, the accommodating cavity 12, the connecting portion 2, the rotary table 21, the rotating hole 22, the sector hole 23, the meshing tooth 24, the inserting component 3, the inserting pin 31, the base plate 32, the first spring 33, the fixing block 34, the locking bolt 35, the locking hole 36, the clamping component 4, the curved rod 41, the second spring 42, the pressing block 43, the anti-slip tooth 44, the pressing bolt 45, the pushing component 5, the driving screw 51, the sliding block 52, the driving rod 53 and the pushing block 54.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
As an embodiment, the wood structure connecting node provided by the invention comprises a plurality of connecting sleeves 1, wherein a connecting part 2 is installed at one end of each of the connecting sleeves 1, the connecting sleeves 1 are mutually and rotatably connected through the connecting part 2, the connecting part 2 is provided with a plug-in component 3 for fixing the angle between the connecting sleeves 1, the connecting sleeve 1 is provided with a cavity 11 for accommodating a wood structure, the side wall of the cavity 11 is provided with an accommodating cavity 12, a clamping component 4 is installed in the accommodating cavity 12, and the bottom end of the cavity 11 is provided with a pushing component 5 for detaching the wood structure. Wherein, wood structure installs in adapter sleeve 1's cavity 11, the solid subassembly 4 of card carries out the joint to wood structure's surface fixedly, do not hinder wood structure's inside, make wood structure keep intact, when needing to dismantle, promotion subassembly 5 outwards promotes wood structure by cavity 11's inside, pull down wood structure, adapter sleeve 1 rotates through connecting portion 2 and connects, can adjust the angle between wood structure, and then can carry out the installation of wood structure multi-angle, fix connecting portion 2 through cartridge subassembly 3, keep the contained angle between the wood structure.
In an embodiment, the connecting portion 2 includes a rotary table 21, a rotation hole 22 is opened in the middle of the rotary table 21, sector holes 23 are opened on two sides of the surface of the rotary table 21, meshing teeth 24 are convexly provided on two sides of the sector holes 23, when the connecting sleeves 1 are connected, the rotation holes 22 are overlapped, a rotation shaft is installed in the rotation hole 22, the plug-in component 3 is installed on the connecting portion 2 and penetrates through the sector holes 23, and a plurality of angles between the connecting sleeves 1 are fixed. The central angle of the fan-shaped hole 23 is larger than 90 degrees and smaller than 180 degrees, so that a large rotation range is formed between the connecting sleeves 1, and after the angle rotation is in place, the fixing of the positions of the connecting sleeves 1 is realized through the matching of the plug-in component 3 and the meshing teeth 24.
Specifically speaking, the plug-in mounting component 3 includes plug-in mounting pin 31 and locking component, the protruding tooth that is equipped with respectively in the both sides of plug-in mounting pin 31 with meshing tooth 24 cooperatees, base plate 32 is installed to the one end of plug-in mounting pin 31, base plate 32 with install first spring 33 between the carousel 21, the other end slidable mounting of plug-in mounting pin 31 is in fan-shaped hole 23, the locking component is installed and is kept away from plug-in mounting pin 31 to be located on the connecting portion 2 in the outside, after plug-in mounting pin 31 runs through all connecting portion 2, the locking component is used for fixing the position of plug-in mounting pin 31.
Specifically, the locking assembly comprises two fixing blocks 34, the two fixing blocks 34 are respectively installed on two sides of the fan-shaped hole 23, a threaded hole is formed in the fixing block 34 along the length direction of the rotary table 21, a locking bolt 35 is installed in the threaded hole in a penetrating mode, a penetrating locking hole 36 is formed in the end portion of the plug pin 31, and when the end portion of the plug pin 31 penetrates to be close to the fixing blocks 34, the locking bolt 35 is inserted into the locking hole 36. Wherein, pressing the base plate 32 towards the fan-shaped hole 23, the base plate 32 drives the plug pin 31 to move towards the fan-shaped hole 23, the convex teeth on the two sides of the plug pin 31 are matched with the meshing teeth 24, so that the angle of the adjacent connecting part 2 is fixed, and the locking bolt 35 is rotated, so that the locking bolt 35 is plugged into the locking hole 36, and the position of the plug pin 31 is fixed.
In an embodiment, the fastening component 4 includes a curved rod 41, a middle portion of the curved rod 41 is hinged in the accommodating cavity 12, one end of the curved rod 41 extends into the cavity 11, a second spring 42 is installed between one end of the curved rod 41 extending to the cavity 11 and the accommodating cavity 12, the other end of the curved rod 41 is hinged with a fastening block 43, a plurality of anti-slip teeth 44 are convexly arranged on one surface of the fastening block 43 facing the cavity 11, a fastening bolt 45 is installed on one side of the fastening block 43 far away from the cavity 11, and the fastening bolt 45 penetrates through the connecting sleeve 1 in a threaded connection manner. When the wood structure is installed in the cavity 11, one end of the wood structure firstly contacts the curved rod 41 and extends to one end of the cavity 11, the curved rod 41 is driven to rotate, the fixing block 43 moves out of the accommodating cavity 12 and contacts the outer surface of the wood structure, the fixing block 43 gradually compresses the wood structure along with the gradual movement of the wood structure in the cavity 11, and after the wood structure moves in place, the fixing bolt 45 fixes the position of the fixing block 43 to prevent the loosening of the wood structure.
Optionally, a roller 46 is rotatably mounted at one end of the curved rod 41 extending to the cavity 11.
In one embodiment, the pushing assembly 5 includes a driving screw 51, the driving screw 51 is installed on one side of the connecting sleeve 1 close to the connecting portion 2, the driving screw 51 is provided with two sets of threads with opposite directions, the two sets of threads are respectively in threaded connection with two sliding blocks 52, one end of each of the two sliding blocks 52 is hinged to a transmission rod 53, one end of each of the two transmission rods 53 far away from the sliding block 52 is hinged to a pushing block 54, and the pushing block 54 extends into the cavity 11. When the two sliding blocks 52 approach each other, the sliding blocks 52 drive the pushing block 54 to move relative to the cavity 11 through the transmission rod 53, and further push the wooden structure to move out of the cavity 11.
When the wood structure is used, the wood structure is arranged in the cavity 11 of the connecting sleeve 1, one end of the wood structure firstly contacts one end of the curved rod 41 extending to the cavity 11 and drives the curved rod 41 to rotate, the pressing and fixing block 43 moves out of the accommodating cavity 12 and contacts the outer surface of the wood structure, the pressing and fixing block 43 gradually compresses the wood structure along with the gradual movement of the wood structure into the cavity 11, and after the wood structure moves to the right position, the pressing and fixing bolt 45 fixes the position of the pressing and fixing block 43; after the connecting sleeve 1 rotates to a specified angle, the base plate 32 is pressed towards the fan-shaped hole 23, the base plate 32 drives the inserting pin 31 to move towards the fan-shaped hole 23, convex teeth on two sides of the inserting pin 31 are matched with the meshing teeth 24, so that the angle of the adjacent connecting part 2 is fixed, the locking bolt 35 is rotated, the locking bolt 35 is inserted into the locking hole 36, and the position of the inserting pin 31 is fixed; when the wood structure needs to be disassembled, the pressing of the pressing and fixing bolt 45 on the pressing and fixing block 43 is loosened, the driving screw 51 is rotated, the driving screw 51 drives the two sliding blocks 52 to move close to or away from each other, when the two sliding blocks 52 move close to each other, the sliding blocks 52 drive the pushing block 54 to move relative to the cavity 11 through the transmission rod 53, and then the wood structure is pushed to move out of the cavity 11; according to the invention, the outer surface of the wood structure is clamped and fixed through the clamping and fixing component 4, the interior of the wood structure is not damaged, so that the wood structure is kept complete, when the wood structure needs to be disassembled, the pushing component 5 pushes the wood structure outwards from the interior of the cavity 11, the wood structure is disassembled, the connecting sleeve 1 is rotatably connected through the connecting part 2, the angle between the wood structures can be adjusted, further the wood structure can be installed in multiple angles, the connecting part 2 is fixed through the inserting component 3, and the included angle between the wood structures is kept.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides a timber structure connected node, its characterized in that includes a plurality of connecting sleeve, a plurality of connecting portion are installed to connecting sleeve's one end, a plurality of connecting sleeve passes through connecting portion mutual swivelling joint, connecting portion install fixed a plurality of the cartridge subassembly of angle between the connecting sleeve, connecting sleeve offers the cavity that holds timber structure, the lateral wall of cavity has been offered and has been held the chamber, hold the intracavity and install the solid subassembly of card, the promotion subassembly of dismantling timber structure is installed to the bottom of cavity.
2. The wood structure connecting node according to claim 1, wherein the connecting portion comprises a rotating plate, a rotating hole is formed in the middle of the rotating plate, sector holes are formed in two sides of the surface of the rotating plate respectively, meshing teeth are convexly formed in two sides of each sector hole, when a plurality of connecting sleeves are connected, the rotating holes are overlapped, a rotating shaft is installed in each rotating hole, the inserting assembly is installed on the connecting portion and penetrates through the sector holes, and the angle between the plurality of connecting sleeves is fixed.
3. The wood structure connecting node according to claim 2, wherein the inserting assembly comprises an inserting pin and a locking assembly, protruding teeth matched with the engaging teeth are respectively arranged on two sides of the inserting pin in a protruding mode, a base plate is installed at one end of the inserting pin, a first spring is installed between the base plate and the rotary disc, the other end of the inserting pin is installed in the fan-shaped hole in a sliding mode, the locking assembly is installed on the connecting portion which is far away from the inserting pin and located on the outermost side, and after the inserting pin penetrates through all the connecting portions, the locking assembly is used for fixing the position of the inserting pin.
4. The wood structure connecting node according to claim 3, wherein the locking assembly comprises two fixing blocks, the two fixing blocks are respectively mounted on two sides of the fan-shaped hole, a threaded hole is formed in each fixing block along the length direction of the rotating disc, a locking bolt is installed in each threaded hole in a penetrating mode in a threaded connection mode, a penetrating locking hole is formed in the end portion of the inserting pin, and when the end portion of the inserting pin penetrates to be close to the fixing block, the locking bolt is inserted into the locking hole.
5. The wood structure connecting node according to claim 1, wherein the clamping component comprises a curved rod, the middle of the curved rod is hinged in the accommodating cavity, one end of the curved rod extends into the cavity, a second spring is installed between one end of the curved rod, which extends to the cavity, and the accommodating cavity, the other end of the curved rod is hinged with a pressing block, one surface of the pressing block, which faces the cavity, is convexly provided with a plurality of anti-skidding teeth, one side of the pressing block, which is far away from the cavity, is provided with a pressing bolt, and the pressing bolt penetrates through the connecting sleeve in a threaded connection manner.
6. A timber structure connection node according to claim 5 wherein one end of the curved bar extending into the cavity is rotatably mounted with a roller.
7. The wood structure connecting node according to claim 1, wherein the pushing assembly comprises a driving screw rod, the driving screw rod is mounted on one side of the connecting sleeve close to the connecting portion, the driving screw rod is provided with two sets of threads in opposite directions, the two sets of threads are respectively in threaded connection with two sliding blocks, one ends of the two sliding blocks are respectively hinged with a transmission rod, one ends of the two transmission rods far away from the sliding blocks are respectively hinged with a pushing block, and the pushing blocks extend into the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010197406.9A CN111350274A (en) | 2020-03-19 | 2020-03-19 | Wood structure connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010197406.9A CN111350274A (en) | 2020-03-19 | 2020-03-19 | Wood structure connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111350274A true CN111350274A (en) | 2020-06-30 |
Family
ID=71190791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010197406.9A Withdrawn CN111350274A (en) | 2020-03-19 | 2020-03-19 | Wood structure connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111350274A (en) |
-
2020
- 2020-03-19 CN CN202010197406.9A patent/CN111350274A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200630 |
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| WW01 | Invention patent application withdrawn after publication |