CN209975739U - Wood structure buckle formula connected node - Google Patents
Wood structure buckle formula connected node Download PDFInfo
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- CN209975739U CN209975739U CN201920326710.1U CN201920326710U CN209975739U CN 209975739 U CN209975739 U CN 209975739U CN 201920326710 U CN201920326710 U CN 201920326710U CN 209975739 U CN209975739 U CN 209975739U
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- wood
- steel fastener
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- connecting screw
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- 239000002023 wood Substances 0.000 title claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a wood structure buckle type connecting node, which comprises a wood member I, a wood member II, a steel fastener I, a steel fastener II and a connecting screw; the first wood component and the second wood component are adjacent wood components, the first steel fastener is fixed on the end face to be connected of the first wood component through a connecting screw, and the second steel fastener is fixed on the end face to be connected of the second wood component through a connecting screw; the cross-sectional shape of the first steel fastener is a U-shaped cross-sectional shape, the cross-sectional shape of the second steel fastener is a groove shape, the U-shaped cross-sectional shape is matched with the groove shape, and the first steel fastener is connected with the second steel fastener through a buckle. The utility model discloses quick connection between the less component of timber structure buckle formula connected node mainly used atress has simple structure, but node component mechanized production, and the construction installation degree of difficulty is low, but advantages such as rapid Assembly, can replace.
Description
Technical Field
The utility model relates to a building structure engineering technical field specifically is a timber structure buckle formula connected node.
Background
The existing wood structure building is one of the main trends of the current space structure development due to the green and environment-friendly ecological performance and rich building expressive force, and is widely applied to the actual engineering. The wood structure assembled connecting node with standard development and production and simple installation process accords with the policy of vigorously developing assembled buildings in China and is beneficial to promoting the healthy and sustainable development of the building industry in China.
With the increasing maturity of modern wood processing technology and equipment, heavy wood structure buildings are widely accepted by the market with the advantages of excellent structural performance, green and environment-friendly materials and the like, and the buildings are not only widely applied to houses, but also widely applied to the fields of large public buildings, gymnasium buildings, bridges and the like, and are rapidly developed in China in recent years. In the timber structure building, the node design is the biggest, the most important link of the degree of difficulty, because ligneous striation bearing strength, shear strength, tensile strength are all lower, simultaneously, timber itself has anisotropy, consequently the connection of timber structure needs great end distance, margin and interval etc. to avoid ligneous splitting to destroy, consequently compares with traditional steel construction connection, and the connection performance of timber structure is generally worse.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a but rapid Assembly's timber structure buckle formula connected node.
The utility model adopts the technical proposal that: a wood structure buckle type connecting node comprises a first wood component, a second wood component, a first steel fastener, a second steel fastener and a connecting screw;
the first wood component and the second wood component are adjacent wood components, the first steel fastener is fixed on the end face to be connected of the first wood component through a connecting screw, and the second steel fastener is fixed on the end face to be connected of the second wood component through a connecting screw;
the cross-sectional shape of the first steel fastener is a U-shaped cross-sectional shape, the cross-sectional shape of the second steel fastener is a groove shape, the U-shaped cross-sectional shape is matched with the groove shape, and the first steel fastener is connected with the second steel fastener through a buckle.
Preferably, the first wood member can be a plurality of first steel fasteners which are uniformly arranged, and the end face to be connected of the second wood member can be a plurality of second steel fasteners which are uniformly arranged.
Preferably, 3 connecting screws are arranged on the first steel fastener in a vertical straight line shape, and 3 connecting screws are arranged on the first steel fastener in a vertical straight line shape.
Preferably, the connection screw is a high-strength connection screw.
The utility model discloses treat of timber compoment and wait to connect and drill according to the connecting screw size in advance, during the installation steel fastener is detained in the steel fastener two.
Has the advantages that: the utility model discloses quick connection between the less component of timber structure buckle formula connected node mainly used atress has simple structure, but node component mechanized production, and the construction installation degree of difficulty is low, but advantages such as rapid Assembly, can replace.
Drawings
Fig. 1 is the schematic diagram of the wood structure buckle type connection node of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1, a wood structure snap-in type connection node comprises a wood member I1, a wood member II 2, a steel fastener I3, a steel fastener II 4 and a connection screw 5;
the first wood component 1 and the second wood component 2 are adjacent wood components, the first steel fastener 3 is fixed on the end face, to be connected, of the first wood component 1 through a connecting screw 5, and the second steel fastener 4 is fixed on the end face, to be connected, of the second wood component 2 through a connecting screw 5;
the cross-sectional shape of steel fastener 3 is the U type, the cross-sectional shape of steel fastener two 4 is the cell type, U type and cell type looks adaptation, steel fastener 3 links together through the mode of buckle with steel fastener two 4.
The wood member 1 can be a plurality of steel fasteners 3, and a plurality of steel fasteners 3 are evenly arranged, and the wood member 2 can be a plurality of steel fasteners 4 on the end surface to be connected, and a plurality of steel fasteners 4 are evenly arranged. Connecting screw 5 is 3 on steel fastener 3, and 3 connecting screw 5 are vertical style of calligraphy and arrange, connecting screw 5 is 3 on steel fastener 4, and 3 connecting screw 5 are vertical style of calligraphy and arrange. The connecting screw 5 is a high-strength connecting screw.
It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention. All the components not specified in the present embodiment can be realized by the prior art.
Claims (3)
1. The utility model provides a timber structure buckle formula connected node which characterized in that: the connecting device comprises a first wood component, a second wood component, a first steel fastener, a second steel fastener and a connecting screw;
the first wood component and the second wood component are adjacent wood components, the first steel fastener is fixed on the end face to be connected of the first wood component through a connecting screw, and the second steel fastener is fixed on the end face to be connected of the second wood component through a connecting screw;
the cross-sectional shape of the first steel fastener is a U-shaped cross-sectional shape, the cross-sectional shape of the second steel fastener is a groove shape, the U-shaped cross-sectional shape is matched with the groove shape, and the first steel fastener is connected with the second steel fastener through a buckle.
2. The wood-structure snap-fit connection node of claim 1, wherein: the first wood component is a plurality of first steel fasteners which are uniformly arranged, the second wood component is a plurality of second steel fasteners which are uniformly arranged on the end face to be connected of the second wood component.
3. The wood-structure snap-fit connection node of claim 1, wherein: the connecting screw is a high-strength connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920326710.1U CN209975739U (en) | 2019-03-14 | 2019-03-14 | Wood structure buckle formula connected node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920326710.1U CN209975739U (en) | 2019-03-14 | 2019-03-14 | Wood structure buckle formula connected node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209975739U true CN209975739U (en) | 2020-01-21 |
Family
ID=69254548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920326710.1U Expired - Fee Related CN209975739U (en) | 2019-03-14 | 2019-03-14 | Wood structure buckle formula connected node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209975739U (en) |
-
2019
- 2019-03-14 CN CN201920326710.1U patent/CN209975739U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210009 No. 200, Zhongshan North Road, Jiangsu, Nanjing Patentee after: Nanjing University of Technology Architectural Design and Research Institute Co.,Ltd. Address before: 210009 No. 200, Zhongshan North Road, Jiangsu, Nanjing Patentee before: Institute of architectural design and research Nanjing University of Technology |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |