CN208748957U - A kind of double web-type steel and wood composite box beams - Google Patents
A kind of double web-type steel and wood composite box beams Download PDFInfo
- Publication number
- CN208748957U CN208748957U CN201821414446.9U CN201821414446U CN208748957U CN 208748957 U CN208748957 U CN 208748957U CN 201821414446 U CN201821414446 U CN 201821414446U CN 208748957 U CN208748957 U CN 208748957U
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- Prior art keywords
- web
- wing plate
- webs
- blocks
- steel
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of double web-type steel and wood composite box beams, include wing plate, web and U-shaped board, and median ventral plate is equipped with two pieces, and the top of two blocks of webs is connected in the bottom of wing plate by reinforcing member, and the lower end of two blocks of webs is connected by U-shaped board.Wing plate and web are OSB plate, the top of two blocks of webs is fixed on the bottom of wing plate by tapping screw, reinforcing member between two pieces of web tops and wing plate bottom is equilateral cold bending thin wall angle steel, and the both sides of equilateral cold bending thin wall angle steel pass through tapping screw respectively and are fixed on the bottom of wing plate and the side of web.The U-shaped board for connecting two pieces of web bottoms is C-shaped light gauge cold-formed steel shape, and C-shaped light gauge cold-formed steel shape is connected by tapping screw with the lower end of two blocks of webs.The utility model has the advantages that using amphisternous steel and wood composite pattern, not only can strengthened beam shear-carrying capacity, and can largely improve the overall stability of beam；Corresponding structure choice in light steel house is greatly widened.
Description
Technical field
The utility model relates to a kind of combined box type beam, in particular to a kind of double web-type steel and wood composite box beams.
Background technique
Currently, low layer process of villa light steel house is increasingly favored by people with the continuous development of people's residential conception.?
In this kind of residential housing, steel and wood composite structure is got a lot of applications, however the forest resourceies relative shortage in some areas, environment
Problem also becomes increasingly conspicuous, and is based on this, engineering mechanics renewable oriented structure chipboard (OSB plate) of good performance is widely used
In engineering practice.Meanwhile light gauge cold-formed steel shape is also widely used because of its performance height, easy processing, the small feature of pollution.And incite somebody to action
Two kinds of materials appropriately combine and form large quantities of Novel steel wood composite structures and can make full use of two kinds of material advantages, are also engineering people
Member has widened more structure choices.
Summary of the invention
The purpose of this utility model is a kind of double abdomens provided to widen corresponding structure choice in light steel house
Board-like steel and wood composite box beam.
Double web-type steel and wood composite box beams provided by the utility model include wing plate, web and U-shaped board, median ventral plate
Equipped with two pieces, the top of two blocks of webs is connected in the bottom of wing plate by reinforcing member, and the lower end of two blocks of webs is connected by U-shaped board
It connects.
Wing plate and web are OSB plate, and the top of two blocks of webs is fixed on the bottom of wing plate, two pieces of abdomens by tapping screw
Reinforcing member between plate top and wing plate bottom is equilateral cold bending thin wall angle steel, and the both sides of equilateral cold bending thin wall angle steel pass through respectively
Tapping screw is fixed on the bottom of wing plate and the side of web.
The U-shaped board for connecting two pieces of web bottoms is C-shaped light gauge cold-formed steel shape, and C-shaped light gauge cold-formed steel shape passes through tapping screw
It is connected with the lower end of two blocks of webs.
The producing principle of the utility model:
First the lower end of two blocks of OSB webs is connect with C-shaped light gauge cold-formed steel shape with tapping screw, secondly according to two pieces of OSB
Web spacing positions the tapping screw bore position on compression OSB wing plate, then with tapping screw by compression OSB wing plate and two pieces
OSB web connection, finally, being connect equilateral cold bending thin wall angle steel i.e. with compression OSB wing plate and two blocks of OSB webs with tapping screw
It can.
The utility model has the beneficial effects that
A kind of double web-type steel and wood composite box beams provided by the utility model, using amphisternous steel and wood composite pattern,
Not only can strengthened beam shear-carrying capacity, and can largely improve the overall stability of beam；OSB is arranged using top
Plate, lower disposed light gauge cold-formed steel shape can make full use of two kinds of material properties, greatly widen corresponding in light steel house
Structure choice.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the decomposition diagram of the utility model.
1, wing plate 2, web 3, U-shaped board 4, reinforcing member 5, tapping screw.
Specific embodiment
It please refers to shown in Fig. 1 and Fig. 2:
Double web-type steel and wood composite box beams provided by the utility model include wing plate 1, web 2 and U-shaped board 3, wherein
Web 2 is equipped with two pieces, and the top of two blocks of webs 2 is connected in the bottom of wing plate 1 by reinforcing member 4, and the lower end of two blocks of webs 2 passes through
U-shaped board 3 is connected.
Wing plate 1 and web 2 are OSB plate, and the top of two blocks of webs 2 is fixed on the bottom of wing plate 1 by tapping screw 5,
Reinforcing member 4 between two pieces of 2 tops of web and 1 bottom of wing plate is equilateral cold bending thin wall angle steel, the two of equilateral cold bending thin wall angle steel
Side passes through tapping screw 5 respectively and is fixed on the bottom of wing plate 1 and the side of web 2.
The U-shaped board 3 for connecting two pieces of 2 bottoms of web is C-shaped light gauge cold-formed steel shape, and C-shaped light gauge cold-formed steel shape passes through self tapping spiral shell
Nail 5 is connected with the lower end of two blocks of webs 2.
The producing principle of the utility model:
First the lower end of two blocks of OSB webs 2 is connect with C-shaped light gauge cold-formed steel shape with tapping screw 5, secondly according to two pieces
2 spacing of OSB web positions 5 bore position of tapping screw on compression OSB wing plate 1, then uses tapping screw 5 by the compression OSB wing
Plate 1 is connect with two blocks of OSB webs 2, finally, with tapping screw 5 by equilateral cold bending thin wall angle steel and compression OSB wing plate 1 and two pieces
OSB web 2 connects.
Claims (3)
1. a kind of double web-type steel and wood composite box beams, it is characterised in that: include wing plate, web and U-shaped board, median ventral plate is set
There are two pieces, the top of two blocks of webs is connected in the bottom of wing plate by reinforcing member, and the lower end of two blocks of webs is connected by U-shaped board
It connects.
2. a kind of double web-type steel and wood composite box beams according to claim 1, it is characterised in that: the wing plate and abdomen
Plate is OSB plate, and the top of two blocks of webs is fixed on the bottom of wing plate, two pieces of web tops and wing plate bottom by tapping screw
Between reinforcing member be equilateral cold bending thin wall angle steel, the both sides of equilateral cold bending thin wall angle steel pass through tapping screw respectively and are fixed on the wing
The bottom of plate and the side of web.
3. a kind of double web-type steel and wood composite box beams according to claim 1, it is characterised in that: two pieces of the connection
The U-shaped board of web bottom is C-shaped light gauge cold-formed steel shape, and C-shaped light gauge cold-formed steel shape passes through the lower end of tapping screw and two blocks of webs
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821414446.9U CN208748957U (en) | 2018-08-30 | 2018-08-30 | A kind of double web-type steel and wood composite box beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821414446.9U CN208748957U (en) | 2018-08-30 | 2018-08-30 | A kind of double web-type steel and wood composite box beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208748957U true CN208748957U (en) | 2019-04-16 |
Family
ID=66082595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821414446.9U Expired - Fee Related CN208748957U (en) | 2018-08-30 | 2018-08-30 | A kind of double web-type steel and wood composite box beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208748957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241972A (en) * | 2019-05-14 | 2019-09-17 | 东北林业大学 | A kind of novel fabricated laminated wood-light gauge cold-formed steel shape combination beam and production method |
-
2018
- 2018-08-30 CN CN201821414446.9U patent/CN208748957U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241972A (en) * | 2019-05-14 | 2019-09-17 | 东北林业大学 | A kind of novel fabricated laminated wood-light gauge cold-formed steel shape combination beam and production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200830 |