CN214364077U - Truss cable node of truss string wood - Google Patents
Truss cable node of truss string wood Download PDFInfo
- Publication number
- CN214364077U CN214364077U CN202120186672.1U CN202120186672U CN214364077U CN 214364077 U CN214364077 U CN 214364077U CN 202120186672 U CN202120186672 U CN 202120186672U CN 214364077 U CN214364077 U CN 214364077U
- Authority
- CN
- China
- Prior art keywords
- plate
- clamping plate
- cable
- wood
- sleeve
- 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.)
- Active
Links
Images
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The technology discloses a truss string cable node, which comprises a sleeve and a cable clamping plate; the sleeve is fixedly connected with the cable clamp plate; the sleeve comprises a coaming and an inserting plate; the coaming is formed by four steel plates to form a box-shaped section to form a rectangular cavity; the inserting plate is a steel plate, is positioned in the rectangular cavity and is fixedly connected with the enclosing plate; a rectangular slot is formed in the middle of the bottom end of the vertical wood rod; during construction and installation, the bottom end of the wood vertical rod is inserted into the cavity of the sleeve, and the inserting plate is embedded into the rectangular inserting groove; the cable clamp plate comprises an upper clamp plate and a lower clamp plate; the upper clamping plate and the lower clamping plate are both steel plates, the upper clamping plate is provided with two semi-cylindrical cable cavities, and the corresponding position of the lower clamping plate is also provided with two semi-cylindrical cable cavities; when in construction and installation, the steel cable passes through the cable cavity, and the upper clamping plate is fixedly connected with the lower clamping plate. The technical node has simple structure and good integrity, is suitable for a large-scale truss string wood structure, all parts can be processed and manufactured in a factory, the construction is simple and convenient, and the construction and installation efficiency can be effectively improved.
Description
Technical Field
The technology relates to a node in a truss-string wood truss in the field of space wood structures, in particular to a truss-string wood truss cable node.
Background
The truss string structure consists of a rigid member with higher bending rigidity and a high-strength inhaul cable, has lighter self weight, can span a larger space, and is widely applied to the field of large-span space structures in recent years. Whether the function of the high-strength inhaul cable in the truss string structure can be efficiently played or not is the key point that whether a connection node between the inhaul cable and the main body structure is reliable or not. At present, most of truss string structures are steel trusses, and the design and application of connecting nodes of the steel trusses and steel cables are more. When the wood truss is adopted, because the vertical stay rods are made of wood, the research and development on the connecting nodes of the vertical stay rods and the steel cables are less, and the tension chord wood truss cable nodes which are reasonable in force transmission, simple in structure, capable of meeting the strength and rigidity requirements and convenient to process and install need to be designed.
Disclosure of Invention
The technical problem to be solved by the technology is to provide a string wood truss cable node aiming at the design problem of the string wood truss node in the prior art, the string wood truss cable node is suitable for connecting a wood vertical rod and a steel cable, all parts and accessories can be prefabricated in a factory, standardized manufacturing of materials is facilitated, field assembly of construction personnel is facilitated, and the construction efficiency of a string wood truss structure can be effectively improved.
In order to achieve the technical purpose, the technical scheme adopted by the technology is as follows: a truss string node comprises a sleeve and a cable clamp plate; the sleeve is fixedly connected with the cable clamp plate; the sleeve comprises a coaming and an inserting plate; the surrounding plate is formed by four steel plates which surround a box-shaped section to form a rectangular cavity; the inserting plate is a steel plate, is positioned in the rectangular cavity and is fixedly connected with the enclosing plate; the sleeve is used for fixedly connecting a wood vertical rod; the cable clamp plate comprises an upper clamp plate and a lower clamp plate; the upper clamping plate and the lower clamping plate are both steel plates; the upper clamping plate is provided with two semi-cylindrical cable cavities, and the corresponding position of the lower clamping plate is also provided with two semi-cylindrical cable cavities; when in construction and installation, the steel cable passes through the cable cavity, and the upper clamping plate is fixedly connected with the lower clamping plate.
As a further improved technical scheme of the technology, the middle part of the bottom end of the wood vertical rod is provided with a rectangular slot; during construction and installation, the bottom end of the vertical wood rod is inserted into the cavity of the sleeve, so that the bottom end of the vertical wood rod is in contact with the upper clamping plate, and the inserting plate is embedded into the rectangular inserting groove.
As a further improved technical scheme of the technology, the lower part of the wood vertical rod is provided with a through hole, and the corresponding positions of the coaming and the inserting plate are also provided with through holes; the first bolt sequentially penetrates through the through holes in the coaming, the vertical rod and the inserting plate to fixedly connect the vertical rod with the sleeve.
As a further improved technical scheme of the technology, the height of the inserting plate is H, and the height of the enclosing plate is H, so that 1/2H is more than H and less than 2/3H.
As a further improved technical scheme of the technology, the sleeve is positioned in the middle of the top surface of the upper clamping plate and is connected with the upper clamping plate in a welding mode.
As a further improved technical scheme of the technology, through holes are formed in the periphery of the top surface of the upper clamping plate, and through holes are also formed in the corresponding positions of the lower clamping plate; the second bolt passes through the through holes on the upper clamping plate and the lower clamping plate in sequence to fixedly connect the upper clamping plate and the lower clamping plate.
The beneficial effect of this technique does:
the technical node has the advantages of simple structure, good integrity, direct force transmission and strong bearing capacity, and is suitable for large truss string structures. All parts of the technical node can be processed and manufactured in a factory, and only the wood vertical rod, the steel cable and the node need to be connected on a construction site, so that the construction is simple and convenient, and the construction and installation efficiency can be effectively improved.
Drawings
The following further describes embodiments of the present technology with reference to the drawings.
FIG. 1: the technical scheme is used for realizing the structural schematic diagram of the cable node of the string wood truss.
FIG. 2 is a drawing: the internal structure schematic diagram of the truss string node of the string wood realized by the technology.
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.
Referring to fig. 1 and 2, the truss string node comprises a sleeve and a cable clamp plate; the sleeve is fixedly connected with the cable clamp plate; the sleeve comprises a coaming 2 and an inserting plate 4; the coaming 2 is formed by four steel plates to form a box-shaped section to form a rectangular cavity; the inserting plate 4 is a steel plate, is positioned in the rectangular cavity and is fixedly connected with the enclosing plate 2; the sleeve is used for fixedly connecting the wood vertical rod 1; the cable clamp plate comprises an upper clamp plate 6 and a lower clamp plate 7; the upper clamping plate 6 and the lower clamping plate 7 are both steel plates; the upper splint 6 is provided with two semi-cylindrical cable cavities 10, and the corresponding position of the lower splint 7 is also provided with two semi-cylindrical cable cavities 10; during construction and installation, the steel cable 8 passes through the cable cavity 10, and the upper clamping plate 6 is fixedly connected with the lower clamping plate 7.
As a preferable scheme, in the embodiment, a rectangular slot 9 is formed in the middle of the bottom end of the wood vertical rod 1; during construction and installation, the bottom end of the vertical wood rod 1 is inserted into the cavity of the sleeve, so that the bottom end of the vertical wood rod 1 is in contact with the upper clamping plate 6, and the inserting plate 4 is embedded into the rectangular slot 9. The lower part of the wood vertical rod 1 is provided with a through hole, and the corresponding positions of the coaming 2 and the inserting plate 4 are also provided with nail through holes; the first bolt 3 sequentially penetrates through the through holes in the coaming 2, the vertical rod 1 and the inserting plate 4 to fixedly connect the vertical rod 1 with the sleeve. The height of the inserting plate 4 is H, the height of the enclosing plate 2 is H, and H is more than 1/2H and less than 2/3H. The sleeve is located the middle part of the top surface of the upper clamping plate 6 and is connected with the upper clamping plate 6 in a welding mode. Through holes are formed in the periphery of the top surface of the upper clamping plate 6, and through holes are also formed in corresponding positions of the lower clamping plate 7; the second bolt 5 sequentially penetrates through holes in the upper clamping plate 6 and the lower clamping plate 7 to fixedly connect the upper clamping plate 6 and the lower clamping plate 7.
The technical node has the advantages of simple structure, good integrity, direct force transmission and strong bearing capacity, and is suitable for large truss string structures. Each spare part of this technical node all can be in mill's processing preparation, during the construction installation, sleeve and wooden montant in this technique are through first bolted connection, and the punch holder forms two cylindrical cable chambers with the lower plate, and the cable wire of being convenient for passes, then passes punch holder and lower plate fixed connection through the second bolt, only need carry out the connection of wooden montant, cable wire and node like this at the job site, and the construction is simple and convenient, can effectively improve construction installation effectiveness.
The technical scope of the present invention includes, but is not limited to, the above embodiments, the technical scope of the present invention is defined by the claims, and any replacement, modification, and improvement that can be easily conceived by those skilled in the art are included in the technical scope of the present invention.
Claims (6)
1. The utility model provides a stretch-string wood truss cable node which characterized in that:
comprises a sleeve and a cable clamp plate; the sleeve is fixedly connected with the cable clamp plate;
the sleeve comprises a coaming (2) and an inserting plate (4); the coaming (2) is formed by four steel plates which are encircled into a box-shaped section to form a rectangular cavity; the inserting plate (4) is a steel plate, is positioned in the rectangular cavity and is fixedly connected with the enclosing plate (2); the sleeve is used for fixedly connecting a wood vertical rod (1);
the cable clamp plate comprises an upper clamp plate (6) and a lower clamp plate (7); the upper clamping plate (6) and the lower clamping plate (7) are both steel plates; the upper splint (6) is provided with two semi-cylindrical cable cavities (10), and the corresponding position of the lower splint (7) is also provided with two semi-cylindrical cable cavities (10); when in construction and installation, the steel cable (8) passes through the cable cavity (10), and the upper clamping plate (6) is fixedly connected with the lower clamping plate (7).
2. A truss string node of wood according to claim 1, wherein: a rectangular slot (9) is formed in the middle of the bottom end of the vertical wood rod (1); during construction and installation, the bottom end of the vertical wood rod (1) is inserted into the cavity of the sleeve, so that the bottom end of the vertical wood rod (1) is in contact with the upper clamping plate (6), and the inserting plate (4) is embedded into the rectangular slot (9).
3. A truss string node of wood according to claim 1, wherein: the lower part of the wood vertical rod (1) is provided with a through hole, and the corresponding positions of the coaming (2) and the inserting plate (4) are also provided with through holes; the first bolt (3) sequentially penetrates through the through holes in the enclosing plate (2), the vertical rod (1) and the inserting plate (4) to fixedly connect the vertical rod (1) with the sleeve.
4. A truss string node of wood according to claim 1, wherein: the height of the inserting plate (4) is H, the height of the coaming (2) is H, and H is more than 1/2H and less than 2/3H.
5. A truss string node of wood according to claim 1, wherein: the sleeve is positioned in the middle of the top surface of the upper clamping plate (6) and is connected with the upper clamping plate (6) in a welding mode.
6. A truss string node of wood according to claim 1, wherein: through holes are formed in the periphery of the top surface of the upper clamping plate (6), and through holes are also formed in corresponding positions of the lower clamping plate (7); the second bolt (5) sequentially penetrates through the through holes in the upper clamping plate (6) and the lower clamping plate (7) to fixedly connect the upper clamping plate (6) and the lower clamping plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186672.1U CN214364077U (en) | 2021-01-22 | 2021-01-22 | Truss cable node of truss string wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186672.1U CN214364077U (en) | 2021-01-22 | 2021-01-22 | Truss cable node of truss string wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214364077U true CN214364077U (en) | 2021-10-08 |
Family
ID=77959639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120186672.1U Active CN214364077U (en) | 2021-01-22 | 2021-01-22 | Truss cable node of truss string wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214364077U (en) |
-
2021
- 2021-01-22 CN CN202120186672.1U patent/CN214364077U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110616808A (en) | Assembled floor type steel-wood combined node and assembling method thereof | |
| CN111809734B (en) | Supporting building with tension-compression reversing characteristic and assembling method thereof | |
| CN111270765A (en) | Assembled concrete frame structure primary and secondary beam node connection | |
| CN110158808A (en) | A kind of assembled steel tube bank vertical node type of attachment of concrete | |
| CN214364077U (en) | Truss cable node of truss string wood | |
| CN111255120A (en) | Building steel structure wall | |
| CN109296069B (en) | Earthquake-resistant energy-consuming connecting node with repairable prefabricated steel structure | |
| CN110565810A (en) | Detachable connecting node between beam columns and connecting method | |
| CN210194957U (en) | Assembled steel tube bundle concrete vertical joint connection form | |
| CN210857518U (en) | Detachable connected node between beam column | |
| CN114775799A (en) | Hoop type steel reinforced concrete beam column dry type node structure | |
| CN210194902U (en) | Assembled steel tube bundle concrete wall type frame beam column node connection form | |
| CN113293861A (en) | Prefabricated assembly cup joint type steel-wood beam column joint | |
| CN212200896U (en) | Building steel structure wall | |
| CN219011476U (en) | Assembled beam column connected node | |
| CN110565813A (en) | Wood structure building column plate connecting structure | |
| CN220768399U (en) | Beam column connection structure with through type horizontal stiffening partition board | |
| CN212053250U (en) | Assembled building beam column connection structure | |
| CN217782582U (en) | Wide steel pipe column component | |
| CN212358588U (en) | Assembled concrete frame structure primary and secondary beam node connection | |
| CN218713983U (en) | Novel all-bolt square column connecting piece and connecting structure | |
| CN212984191U (en) | Shaped steel post structure | |
| CN215254995U (en) | Novel assembled reinforced concrete beam column connection structure | |
| CN216810279U (en) | Connecting structure of beam and vertical supporting member | |
| CN220150563U (en) | Connection structure of steel pipe concrete column and shaped steel concrete conversion roof beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |