CN110847366B - Connecting sleeve for wood structure - Google Patents
Connecting sleeve for wood structure Download PDFInfo
- Publication number
- CN110847366B CN110847366B CN201911189388.3A CN201911189388A CN110847366B CN 110847366 B CN110847366 B CN 110847366B CN 201911189388 A CN201911189388 A CN 201911189388A CN 110847366 B CN110847366 B CN 110847366B
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- China
- Prior art keywords
- wall
- sleeve
- groove
- bearing
- fixedly connected
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- 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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- 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
- E04B2001/266—Socket type connectors
-
- 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
- E04B2001/2676—Connector nodes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to the technical field of woodworking devices and discloses a connecting sleeve for a wood structure, which comprises a sleeve, wherein two ends of the sleeve are respectively provided with a guide groove, a fixed block is fixedly connected inside the sleeve, the upper surface of the fixed block is provided with a through hole, the outer wall of the sleeve is provided with a through groove, one end of the through groove is communicated with the inside of the through hole, and an inserting rod is movably connected inside the through groove. This connecting sleeve for wood structure sets up the montant through the outer wall at the dead lever, the montant keeps the state of slope under spacing spring's effect, treat the wood structure of connecting to insert telescopic inside back by telescopic top and bottom respectively at two, the outer wall of wood structure and the sleeve pipe contact of montant outer wall and extrude the montant, spacing spring atress compression, make the montant rotate round the dead lever, the one end that the bearing board was kept away from to the montant is to keeping away from the direction motion in device groove and effectually extrude fixedly to the wood structure in the sleeve pipe, simple and convenient connects the wood structure.
Description
Technical Field
The invention relates to the technical field of woodworking devices, in particular to a connecting sleeve for a wood structure.
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 has good plasticity in compression resistance and bending resistance, therefore, the wood structure house structure system is applied in many countries all over the world, along with the continuous improvement of the living standard of people in China, modern wooden houses, villas and apartments appear in many areas of China, China is realizing industrialization, standardization and matching installation technology of wooden buildings, however, wood structure buildings in China are slow to develop and are only limited to low-rise commercial buildings and public buildings, however, wood structure building systems develop to multi-rise and high-rise assembled buildings and become the subject of study 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 connection and disassembly are inconvenient, the wood structures can be greatly damaged, and the attractiveness is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a connecting sleeve for a wood structure, which solves the problems that steel nails are adopted for connecting most of the existing wood structures in the connecting process, the operation is time-consuming, the disassembly is inconvenient after the connection, the wood structure is greatly damaged, and the attractiveness is poor.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a connecting sleeve for timber structure, includes the sleeve, its characterized in that: the two ends of the sleeve are respectively provided with a guide groove, the inside of the sleeve is fixedly connected with a fixed block, the upper surface of the fixed block is provided with a through hole, the outer wall of the sleeve is provided with a through groove, one end of the through groove is communicated with the inside of the through hole, the inside of the through groove is movably connected with an inserting rod, one end of the inserting rod extends to the inside of the through hole and is fixedly connected with a mounting plate, the inner wall of the through hole is provided with a chute, the inner wall of the through hole is movably connected with a bearing plate, the number of the bearing plates is two, the outer walls of the opposite surfaces of the two bearing plates are hinged with a connecting rod through a hinged shaft, one end of the connecting rod, far away from the bearing plate, is hinged with the outer wall of the mounting plate through a hinged shaft, the outer, the inner wall fixedly connected with dead lever of device groove, the outer wall of dead lever has the montant through bearing swing joint, the montant is close to the outer wall fixedly connected with sleeve pipe of bearing board one end, sheathed tube outer wall swing joint has spacing spring, the one end of spacing spring and the inner wall fixed connection in device groove, the outer wall fixedly connected with stripper plate of bearing board one end is kept away from to the montant, the outer wall fixedly connected with tooth piece of stripper plate.
Preferably, the inner wall of the vertical rod is movably connected with the outer wall of the bearing, and the outer wall of the fixed rod is fixedly connected with the inner wall of the bearing.
Preferably, the guide groove is inclined, and the inclination angle of the guide groove is sixty degrees.
Preferably, the sleeve is a metal tube with a smooth surface.
Preferably, the number of the device grooves is twelve, and every six device grooves are grouped and uniformly arranged on the inner wall of the sleeve in an annular array mode.
Preferably, the inner diameter of the sleeve is equal to the outer diameter of the wooden structure to be connected.
The invention provides a connecting sleeve for a wood structure, which has the following beneficial effects:
(1) according to the wood structure connecting device, the vertical rod is arranged on the outer wall of the fixing rod, one end, close to the bearing plate, of the vertical rod is far away from the device groove under the action of the limiting spring, the vertical rod rotates around the fixing rod and keeps an inclined state, after two wood structures to be connected are inserted into the sleeve from the top end and the bottom end of the sleeve respectively, the outer wall of each wood structure is in contact with the sleeve of the outer wall of the vertical rod and extrudes the vertical rod, the limiting spring is stressed and compressed to enable the vertical rod to rotate around the fixing rod, one end, far away from the bearing plate, of the vertical rod moves towards the direction far away from the device groove and effectively extrudes and fixes the wood structures in the.
(2) According to the wood structure connecting device, the bearing plates are arranged in the through holes, when the wood structures are inserted into the sleeves to be connected, two wood structures to be connected are extruded and fixed by the vertical rod, the two bearing plates are extruded to be close to each other, the included angle between the two connecting rods in the same group is reduced, one ends, far away from the bearing plates, of the connecting rods push the inserting rods to move towards the ends, far away from the bearing plates, the distance between the two bearing plates after the wood structures are extruded and fixed by the vertical rod reaches the minimum value, one ends of the inserting rods extend to the outer portion of the through grooves, when the connected wood structures are required to be disassembled, the inserting rods only need to be pushed to move towards the ends, close to the bearing plates, the included angle between the two connecting rods in the same group is increased, the two bearing plates are far away from each other to push the two wood structures to be far away from each other, when the two wood structures are far away from each other, the The pole rotates, and the outer wall of tooth piece separates with the outer wall of timber structure, can be quick disassemble timber structure, can make timber structure and device use many times.
(3) According to the invention, the through groove is formed in the outer wall of the sleeve, so that when the device is used permanently, after the distance between the two bearing plates reaches the minimum value, the part of the inserted rod exposed outside the through groove is omitted, the connected wood structure is simpler and more attractive, and a better using effect is achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the stem of the present invention.
In the figure: the device comprises a sleeve 1, a guide groove 2, a fixing block 3, a through hole 4, a through groove 5, an inserting rod 6, a mounting plate 7, a sliding groove 8, a bearing plate 9, a connecting rod 10, a sliding block 11, a device groove 12, a fixing rod 13, a vertical rod 14, a sleeve 15, a limiting spring 16, an extrusion plate 17, a tooth block 18 and a bearing 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: a connecting sleeve for a wood structure comprises a sleeve 1, wherein the inner diameter of the sleeve 1 is equal to the outer diameter of a wood structure to be connected, the inner wall of the sleeve 1 can be tightly connected with the outer wall of the wood structure to be connected, the connection between two wood structures is more tight, shaking is avoided, guide grooves 2 are formed in two ends of the sleeve 1 respectively, the guide grooves 2 are inclined, the inclination angle of each guide groove 2 is sixty degrees, the caliber of the sleeve 1 can be effectively enlarged, the wood structure to be connected can be conveniently and quickly inserted into the sleeve 1, a fixed block 3 is fixedly connected in the sleeve 1, a through hole 4 is formed in the upper surface of each fixed block 3, a through groove 5 is formed in the outer wall of the sleeve 1, one end of each through groove 5 is communicated with the inside of the through hole 4, an inserting rod 6 is movably connected in the through groove 5, one end of each inserting rod 6 extends into the through hole, the inner wall of the through hole 4 is provided with a sliding groove 8, the inner wall of the through hole 4 is movably connected with two bearing plates 9, the number of the bearing plates 9 is two, the outer walls of the opposite surfaces of the two bearing plates 9 are hinged with connecting rods 10 through hinged shafts, the bearing plates 9 are arranged in the through hole 4, when a wood structure is inserted into the sleeve 1 for connection, two wood structures to be connected are extruded to be close to each other while being extruded and fixed by the vertical rod 14, the included angle between the two connecting rods 10 in the same group is reduced, one end of each connecting rod 10 far away from the bearing plate 9 pushes the insert rod 6 to move towards one end far away from the bearing plate 9, the distance between the two bearing plates 9 after the wood structures are extruded and fixed by the vertical rod 14 reaches the minimum value, one end of the insert rod 6 extends to the outside of the through groove 5, when the connected wood structures need to be disassembled, the insert rod 6 only needs to be pushed to move towards one, the included angle between two connecting rods 10 in the same group is increased, simultaneously two bearing plates 9 are far away from each other and push two wood structures to be far away from each other, when the two wood structures are far away from each other, one end of a vertical rod 14 close to the bearing plate 9 loses extrusion force and pushes the vertical rod 14 to rotate around a fixed rod 13 under the action of resilience force of a limiting spring 16, the outer wall of a tooth block 18 is separated from the outer wall of the wood structure, the wood structure can be rapidly disassembled, the wood structure and a device can be used for multiple times, one end of the connecting rod 10 far away from the bearing plate 9 is hinged with the outer wall of a mounting plate 7 through a hinged shaft, a sliding block 11 is fixedly connected with the outer wall of the bearing plate 9, the outer wall of the sliding block 11 is movably connected with the inner wall of a sliding groove 8, the inner wall of a sleeve 1 is provided with device grooves 12, the number of the device grooves 12 is twelve, the vertical rods 14 in the multiple device grooves 12 in the same group can be matched to effectively fix wood structures to be connected, the inner walls of the device grooves 12 are fixedly connected with the fixing rods 13, the outer walls of the fixing rods 13 are movably connected with the vertical rods 14 through the bearings 19, the inner walls of the vertical rods 14 are movably connected with the outer walls of the bearings 19, the outer walls of the fixing rods 13 are movably connected with the inner walls of the bearings 19, the vertical rods 14 and the fixing rods 13 can be effectively connected under the condition that the normal rotation of the vertical rods 14 is not influenced, the connection among the components of the device is more compact, the outer wall of the vertical rod 14 close to one end of the supporting plate 9 is fixedly connected with the sleeve 15, through arranging the vertical rods 14 on the outer wall of the fixing rod 13, one end of the vertical rod 14 close to the supporting plate 9 is far away from the device grooves 12 under the action of the limiting spring 16, the vertical rod 14 rotates around the fixing rods 13 and keeps an inclined state, after two, the outer wall of the wood structure is in contact with the sleeve 15 on the outer wall of the vertical rod 14 and extrudes the vertical rod 14, the limiting spring 16 is compressed under stress, so that the vertical rod 14 rotates around the fixing rod 13, one end of the vertical rod 14, which is far away from the bearing plate 9, moves towards the direction far away from the device groove 12 and effectively extrudes and fixes the wood structure in the sleeve 1, the wood structure is simply and conveniently connected, the sleeve 15 is a metal pipe with a smooth surface, the friction force between the outer wall of the sleeve 15 and the wood structure is effectively reduced, and the contact between the wood structure and the bearing plate 9 is facilitated, meanwhile, the effective vertical rod 14 is protected to prevent the vertical rod 14 from being damaged, the outer wall of the sleeve 15 is movably connected with a limiting spring 16, one end of the limiting spring 16 is fixedly connected with the inner wall of the device groove 12, the outer wall of the vertical rod 14, far away from one end of the bearing plate 9, is fixedly connected with an extrusion plate 17, and the outer wall of the extrusion plate 17 is fixedly connected with a tooth block 18.
In conclusion, the fixing rod 13, the vertical rod 14 and the limiting spring 16 are arranged to be matched, the vertical rod 14 is arranged on the outer wall of the fixing rod 13, one end, close to the supporting plate 9, of the vertical rod 14 is far away from the device groove 12 under the action of the limiting spring 16, the vertical rod 14 rotates around the fixing rod 13 and keeps an inclined state, after two wood structures to be connected are inserted into the sleeve 1 from the top end and the bottom end of the sleeve 1 respectively, the outer wall of each wood structure is in contact with the sleeve 15 on the outer wall of the vertical rod 14 and extrudes the vertical rod 14, the limiting spring 16 is compressed under force, the vertical rod 14 rotates around the fixing rod 13, one end, far away from the supporting plate 9, of the vertical rod 14 moves towards the direction far away from the device groove 12 and effectively extrudes and fixes the wood structures in the sleeve 1, and.
Through the arrangement of the through hole 4, the bearing plates 9 and the inserting rods 6 which are matched, and the bearing plates 9 are arranged in the through hole 4, when the wood structures are inserted into the sleeve 1 for connection, two wood structures to be connected are extruded and fixed by the vertical rod 14, the two bearing plates 9 are extruded to be close to each other, the included angle between the two connecting rods 10 in the same group is reduced, one end of each connecting rod 10, which is far away from the bearing plate 9, pushes the inserting rod 6 to move towards one end, which is far away from the bearing plate 9, the distance between the two bearing plates 9 after the wood structures are extruded and fixed by the vertical rod 14 reaches the minimum value, one end of each inserting rod 6 extends to the outside of the through groove 5, when the connected wood structures are required to be disassembled, only the inserting rod 6 needs to be pushed to move towards one end, which is close to the bearing plates 9, the included angle between the two connecting rods 10 in the same group is increased, and the, when two timber structures kept away from each other, the one end that montant 14 is close to the layer board 9 loses the extrusion force after promote montant 14 to rotate round dead lever 13 under the effect of spacing spring 16 resilience force, and the outer wall of tooth piece 18 separates with the outer wall of timber structure, can be quick disassemble timber structure, can make timber structure and device use many times.
Cooperate through setting up sleeve 1 and leading to groove 5, through setting up logical groove 5 at sleeve 1's outer wall, can carry out the device with the device when the device of permanent use, after distance between two bearing board 9 reaches the minimum, leave the inserted bar 6 expose in leading to the outside part of groove 5 can, make the timber structure after connecting succinct more pleasing to the eye, reach higher quality result of use.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a connecting sleeve for timber structure, includes sleeve (1), its characterized in that: the sleeve is characterized in that guide grooves (2) are formed in two ends of the sleeve (1), a fixed block (3) is fixedly connected to the inside of the sleeve (1), a through hole (4) is formed in the upper surface of the fixed block (3), a through groove (5) is formed in the outer wall of the sleeve (1), one end of the through groove (5) is communicated with the inside of the through hole (4), an inserting rod (6) is movably connected to the inside of the through groove (5), one end of the inserting rod (6) extends to the inside of the through hole (4) and is fixedly connected with a mounting plate (7), a sliding groove (8) is formed in the inner wall of the through hole (4), a bearing plate (9) is movably connected to the inner wall of the through hole (4), the number of the bearing plates (9) is two, connecting rods (10) are hinged to the outer walls of opposite faces of the two bearing plates (9), one end, far away from the bearing plate (9), of the, outer wall fixedly connected with slider (11) of bearing board (9), the outer wall of slider (11) and the inner wall swing joint of spout (8), device groove (12) have been seted up to the inner wall of sleeve (1), inner wall fixedly connected with dead lever (13) of device groove (12), the outer wall of dead lever (13) has montant (14) through bearing (19) swing joint, montant (14) are close to outer wall fixedly connected with sleeve pipe (15) of bearing board (9) one end, the outer wall swing joint of sleeve pipe (15) has spacing spring (16), the inner wall fixed connection of the one end of spacing spring (16) and device groove (12), the outer wall fixedly connected with stripper plate (17) of bearing board (9) one end is kept away from in montant (14), the outer wall fixedly connected with tooth piece (18) of stripper plate (17).
2. A connecting sleeve for a wooden structure as set forth in claim 1, wherein: the inner wall of the vertical rod (14) is movably connected with the outer wall of the bearing (19), and the outer wall of the fixing rod (13) is fixedly connected with the inner wall of the bearing (19).
3. A connecting sleeve for a wooden structure as set forth in claim 1, wherein: the guide groove (2) is inclined, and the inclination angle of the guide groove (2) is sixty degrees.
4. A connecting sleeve for a wooden structure as set forth in claim 1, wherein: the sleeve (15) is a metal pipe with a smooth surface.
5. A connecting sleeve for a wooden structure as set forth in claim 1, wherein: the number of the device grooves (12) is twelve, and every six device grooves (12) are in one group and are uniformly arranged on the inner wall of the sleeve (1) in an annular array mode.
6. A connecting sleeve for a wooden structure as set forth in claim 1, wherein: the inner diameter of the sleeve (1) is equal to the outer diameter of the wood structure to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911189388.3A CN110847366B (en) | 2019-11-28 | 2019-11-28 | Connecting sleeve for wood structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911189388.3A CN110847366B (en) | 2019-11-28 | 2019-11-28 | Connecting sleeve for wood structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110847366A CN110847366A (en) | 2020-02-28 |
| CN110847366B true CN110847366B (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911189388.3A Active CN110847366B (en) | 2019-11-28 | 2019-11-28 | Connecting sleeve for wood structure |
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| CN (1) | CN110847366B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878588B (en) * | 2019-11-28 | 2022-04-05 | 湖南麓上住宅工业科技有限公司 | Wood structure connecting piece for connection |
| CN111321884B (en) * | 2020-03-23 | 2021-07-23 | 安徽同济水电建安有限公司 | Connecting device for splicing building steel pipes based on connecting rod extrusion |
| CN114046303B (en) * | 2021-11-25 | 2023-07-25 | 常州源光节能科技有限公司 | Quick connector with tubular structure |
| CN114876416B (en) * | 2022-06-06 | 2023-10-20 | 普斐特油气工程(江苏)股份有限公司 | Shale gas exploitation gas testing integrated system with porous medium adaptation function |
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