CN203834694U - Steel and wood connection structure - Google Patents
Steel and wood connection structure Download PDFInfo
- Publication number
- CN203834694U CN203834694U CN201420255038.9U CN201420255038U CN203834694U CN 203834694 U CN203834694 U CN 203834694U CN 201420255038 U CN201420255038 U CN 201420255038U CN 203834694 U CN203834694 U CN 203834694U
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- China
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- steel
- iron
- wood
- web
- connection structure
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- Expired - Fee Related
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Abstract
A steel and wood connection structure comprises horizontally-arranged H-section steel (1) and a wood section bar (2), wherein the H-section steel (1) is used for load bearing. The steel and wood connection structure is characterized in that a web of the H-section steel (1) is provided with an L-shaped connection part (3) used for supporting the wood section bar (2), a step surface (4) is arranged at the inserted end of the wood section bar (2), the height of the step surface is matched with the thickness of a top plate of the H-section steel (1), and the length of the step surface is matched with the distance between the outer surface of the top plate of the H-section steel (1) and the surface of the web of the H-section steel. The steel and wood connection structure is simple in structure, convenient to manufacture and install and capable of greatly shortening the construction period and guaranteeing construction quality. According to the steel and wood connection structure, a traditional fastener connection structure is omitted, the connection characteristics of a steel and wood structure can be improved fundamentally, connection reliability is guaranteed, and the characteristics of the steel and the characteristics of wood can be brought into full play.
Description
Technical field
the utility model relates to a kind of building structure, especially a kind of building structure that makes full use of steel and timber feature, specifically a kind of steel wood draw bail.
Background technology
as everyone knows, the connected mode of general timber buildings connecting mode employing in ancient times joinery and its construction, main architectural feature " framework system ", is supporting roofing by timber compoments such as post, a tree, used in making timber for boats, purlin, rafters; And modern wood structure connected mode is the mode of hardware-joint, be mainly that bolt connects with nail and is connected, stop relatively moving of member, and be subject to the extruding of its hole wall timber, this extruding also makes bolt and nail be cut and be subject to curvedly, and timber is cut and is split; Steel building connecting mode is that weld connection connects with securing member, and appropriate design connects, and ensures that node has enough supporting capacitys and suitable node rigidity, to realize in Nodes transmission internal force.The feature of wooden construction mainly contains: 1. the timber engineering cycle short, risk is little, construction energy consumption is low; 2. timber is reproducible resource, and environmentally safe is the constructional materials of environmental protection; 3. timber buildings is lightweight, and ductility is good, and energy absorption ability is strong, has good anti-seismic performance.The main feature of steel work has: 1. steel strength is high, lightweight construction, suitable span, the large building in space; 2. steel are homogeneous, and plasticity good toughness has good shock resistance; 3. structure steel fabrication is easy, short construction period, and suitability for industrialized production degree is high; 4. steel work seal is better, and steel have reusability.The main advantage of the steel-wood structure that steel work is combined with wooden construction has: 1. steel-wood structure makes up for each other's deficiencies and learn from each other wood materials and metal material in performance, produce cooperative effect, make steel-wood structure combination property be better than former composition building structure and meet various requirement; 2. steel-wood structure is taking steel structure frame as basis, be applied to the external surface of steel work, thereby architectural appearance is more attractive in appearance through the wood materials of physics, chemical treatment modification; 3. steel-wood structure is the reform of an essence of building structure, Building technology, constructional materials, construction techniques, has the environmental protection concept of sustainable development.The problem that steel-wood structure building exists: steel work connects with how more effective wooden construction is, makes it to reach steel-wood structure building safety, convenience, economy, focuses on the coupling method of wooden construction floor and steel construction wall framework.
Summary of the invention
The purpose of this utility model is to have because lacking desirable connector the problem that construction is inconvenient, efficiency is not high, be difficult to popularization for existing steel-wood structure, and design is a kind of simple in structure, steel wood draw bail easy for installation.
The technical solution of the utility model is:
A kind of steel wood draw bail, it comprises horizontally-arranged load-bearing i iron 1 and wooden profile material 2, it is characterized in that being provided with the L shaped connector 3 for supporting wooden profile material 2 ends on the web of described i iron 1, in the insertion end of wooden profile material 2, be provided with step surface 4, the thickness of the top board of the height of this step surface and i iron 1 matches, and the top board lateral surface of the length of step surface and i iron 1 matches to the distance of i iron web surface.
Web one side of described i iron or two are equipped with L-type connector.
Described L-type connector 3 is connected with the web of i iron by securing member or welding.
The installation site of described L-type connector 3 on i iron web is adjustable.
Described i iron 1 is provided with at least two row's installing holes, and L shaped connector 3 is arranged on i iron web by securing member level or inclination through described installing hole.
The beneficial effects of the utility model:
The utility model can make steel-wood structure building safety, convenience, economic, and by hidden timber compoment in steel work, overall appearance shows Post-modern Architecture form and style.
The steel-wood structure building operations cycle of the present utility model is short, and steel-wood structure building has replaced the air-dry time of concrete casting moulding, directly adopts metal connecting piece to connect, the time of having reduced widely engineering construction.
The environmental protection and energy saving of steel-wood structure of the present utility model building, timber is a kind of reproducible natural resource, uses pollution-freely, steel can be reused, and have the meaning of sustainable development.
Steel-wood structure architectural space of the present utility model is large, and space structures is more rich and varied, and space structures has three-dimensional stressed characteristic, from heavy and light, economical and practical.
Steel-wood structure of the present utility model building has good shock resistance, and steel and timber have this characteristic, and both combinations have strengthened the shock resistance of steel-wood structure to a great extent.
The utility model is simple in structure, manufactures easy for installationly, can greatly shorten the construction period and ensure construction quality.
The utility model has saved traditional securing member syndeton, can fundamentally improve the connection performance of steel-wood structure, has both ensured the reliability of connection, can give full play to again feature separately.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 be on i iron web of the present utility model for regulating the arrangement schematic diagram of installing hole of L shaped connector.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1-2.
A kind of steel wood draw bail, it comprises horizontally-arranged load-bearing i iron 1 and wooden profile material 2, the L shaped connector 3(specification being provided with on the web of described i iron 1 for supporting wooden profile material 2 ends can be 2 ㎜ × 120, ㎜ × 80 ㎜), in the insertion end of wooden profile material 2, be provided with step surface 4, the thickness of the top board of the height of this step surface and i iron 1 matches, to ensure that installation finishes the upper surface of rear wooden profile material 2 and the top of i iron is concordant, ensure aesthetic property, the top board lateral surface of the length of step surface and i iron 1 matches to the distance of i iron web surface, as shown in Figure 1.When concrete enforcement, according to architectural feature, when the both sides of i iron all need to lay wood floors, can be equipped with L-type connector two of the web of i iron item.L-type connector 3 can be connected with the web of i iron by securing member or welding manner.In order to improve versatility, L-type connector 3 can be become to adjustable structure at the position design on i iron web, best adjustable structure is by two row's installing hole 5(being at least set on i iron 1 as Fig. 2), L shaped connector 3 is arranged on i iron web by securing member level or inclination through described installing hole 5.Be that capable of regulating wooden profile material 2(is as floor by L shaped connector being fixed on the installing hole of differing heights) height.Wooden profile material 2 of the present utility model can adopt import standard plate.When concrete enforcement, one end of section bar is preferably with on the L shaped connector on power plug-in mounting i iron web.
Can be found out by Fig. 1,2, the steel that the utility model is realized and the fastener-free of timber are connected.Can give full play to use advantage separately.
Using method of the present utility model is:
First adopt the mode of welding or securing member to be connected on the web of steel I-beam L shaped connector, then dimension stock saw is cut into needed shape, the mode connecting by combination completes connecting of girder steel and dimension stock.
The utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.
Claims (5)
1. a steel wood draw bail, it comprises horizontally-arranged i iron for load-bearing (1) and wooden profile material (2), it is characterized in that being provided with the L shaped connector (3) for supporting wooden profile material (2) end on the web of described i iron (1), in the insertion end of wooden profile material (2), be provided with step surface (4), the thickness of the top board of the height of this step surface and i iron (1) matches, and the top board lateral surface of the length of step surface and i iron (1) matches to the distance of i iron web surface.
2. steel according to claim 1 wood draw bail, is characterized in that web one side of described i iron or two are equipped with L-type connector.
3. steel wood draw bail according to claim 1 and 2, is characterized in that described L-type connector (3) is connected with the web of i iron by securing member or welding.
4. steel wood draw bail according to claim 1 and 2, is characterized in that the installation site of described L-type connector (3) on i iron web is adjustable.
5. steel wood draw bail according to claim 1 and 2, is characterized in that described i iron (1) is provided with at least two row's installing holes, and L shaped connector (3) is arranged on i iron web by securing member level or inclination through described installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255038.9U CN203834694U (en) | 2014-05-19 | 2014-05-19 | Steel and wood connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255038.9U CN203834694U (en) | 2014-05-19 | 2014-05-19 | Steel and wood connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834694U true CN203834694U (en) | 2014-09-17 |
Family
ID=51512554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255038.9U Expired - Fee Related CN203834694U (en) | 2014-05-19 | 2014-05-19 | Steel and wood connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834694U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338894A (en) * | 2017-08-11 | 2017-11-10 | 中国建筑第八工程局有限公司 | The building cover structure and its construction method of steel and wood composite |
| CN107650231A (en) * | 2017-10-16 | 2018-02-02 | 北京林业大学 | A kind of L-shaped steel wood combined column and preparation method thereof |
| TWI687571B (en) * | 2017-04-27 | 2020-03-11 | 裕在有限公司 | Connection method of floor board of wooden building to steel beam |
-
2014
- 2014-05-19 CN CN201420255038.9U patent/CN203834694U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI687571B (en) * | 2017-04-27 | 2020-03-11 | 裕在有限公司 | Connection method of floor board of wooden building to steel beam |
| CN107338894A (en) * | 2017-08-11 | 2017-11-10 | 中国建筑第八工程局有限公司 | The building cover structure and its construction method of steel and wood composite |
| CN107650231A (en) * | 2017-10-16 | 2018-02-02 | 北京林业大学 | A kind of L-shaped steel wood combined column and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20180519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |