CN209066723U - A kind of villa roof truss structure - Google Patents
A kind of villa roof truss structure Download PDFInfo
- Publication number
- CN209066723U CN209066723U CN201821872788.5U CN201821872788U CN209066723U CN 209066723 U CN209066723 U CN 209066723U CN 201821872788 U CN201821872788 U CN 201821872788U CN 209066723 U CN209066723 U CN 209066723U
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- CN
- China
- Prior art keywords
- roof truss
- keel
- connector
- nose girder
- roof
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 multi-purpose timber Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of villa roof truss structures, including wall stud, the two sides of the wall stud are provided with vertical keel, top nose girder is provided at the top of the vertical keel, roof truss keel are provided at the top of the top nose girder, the roof truss keel include roof truss web member, roof truss winds up and roof truss lower edge, the front and rear sides of the roof truss keel and top nose girder intersection are provided with three-dimensional connector, the three-dimensional connector is connected respectively at roof truss keel with top nose girder by bolt, the top of the roof truss lower edge, which is symmetrically arranged, roof truss web member, roof truss is provided at the top of the roof truss web member to wind up, dog-ear connector has been bolted in the top that the roof truss winds up, roof truss keel are evenly provided with before and after the top of the vertical keel, steel drawstring is provided between four roof truss keel, the utility model can be effective Guarantee roof truss keel stability and roof truss keel integrality, reach more durable resultant effect.
Description
Technical field
The utility model relates to roof truss structure technical field, specially a kind of villa roof truss structure.
Background technique
Roof truss is one of house building block, for the truss of roof structure, it bear roofing and framework weight and
The wind load on winding up is acted on, the materials such as multi-purpose timber, steel or armored concrete are made, and have triangle, trapezoidal, arch etc. each
Kind of shape, the generally multi-purpose triangle of roof structure, by winding up, shown in lower edge and vertical web member and diagonal web member form, according to material
Difference has wood roof truss, steel roof truss and armored concrete roof truss etc..
Roof truss in the prior art cannot effectively guarantee the durability of roof truss structure, and the stability between keel is poor,
Infiltration is effectively easy inside keel simultaneously, be easy to cause corrosion phenomenon, while the aesthetics at top within doors is poor, cannot reach compared with
High aesthetic effect, therefore need to research and develop a kind of villa roof truss structure.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of villa roof truss structure
Villa roof truss structure cannot effectively guarantee the problem of characteristics such as the stability of roof truss keel and the integrality of roof truss keel.
To achieve the above object, the utility model provides the following technical solutions: a kind of villa roof truss structure, including wall
Column, the two sides of the wall stud are provided with vertical keel, and top nose girder is provided at the top of the vertical keel, and the top is led
It is provided with roof truss keel at the top of beam, the roof truss keel include that roof truss web member, roof truss wind up and roof truss lower edge, the roof truss dragon
The front and rear sides of bone and top nose girder intersection are provided with three-dimensional connector, and the three-dimensional connector is by bolt respectively at roof truss
Keel are connected with top nose girder, and the top of the roof truss lower edge, which is symmetrically arranged, roof truss web member, set at the top of the roof truss web member
It is equipped with roof truss to wind up, the top that the roof truss winds up has been bolted dog-ear connector, before the top of the vertical keel
After be evenly provided with roof truss keel, be provided with steel drawstring between four roof truss keel, the steel drawstring is in X-type cross,
The steel drawstring is connected by self threading pin with roof truss keel, and the top that the roof truss winds up is provided with structural panel, the folding
The lateral surface for the roof truss web member that angle connector bottom is equipped with is welded with longitudinal bracing, is arranged between the longitudinally adjacent longitudinal bracing
There is connecting rod, the top left side of the wall stud is provided with eaves keel, and the eaves keel pass through bolt and roof truss keel
It is mutually fixedly connected, the top between the adjacent roof truss keel is provided with angled piece.
Preferably, the structural panel is the glass magnesium board of 12mm.
Preferably, the size of the steel drawstring is width 50mm, thick 1.2mm.
Preferably, refractory plasterboard is provided between the adjacent roof truss lower edge.
Preferably, the dog-ear connector and three-dimensional connector are galvanized sheet connector.
Compared with prior art, the utility model has the beneficial effects that the utility model provides a kind of villa roof truss
Structure is provided with vertical keel in the two sides of wall stud, top nose girder is provided at the top of vertical keel, in top nose girder and roof truss
The front and back two sides of the junction of keel is provided with three-dimensional connector, and three-dimensional connector can effectively guarantee the stabilization of roof truss keel
Property, be bolted dog-ear connector in the junction that two roof trusses wind up, can guaranteed roof truss keel integrality, more
It is durable, and be not easy infiltration corrosion, while being provided with refractory plasterboard between roof truss lower edge, can effectively play
It can guarantee beauty within doors while fire prevention again.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the roof truss keel of the utility model structure；
Fig. 3 is the structural schematic diagram that the ridge of the utility model structure connects；
Fig. 4 is the schematic diagram of the three-dimensional connector of the utility model structure；
Fig. 5 is the structural schematic diagram of the steel drawstring of the utility model structure.
In figure: 1 wall stud, 2 vertical keels, 3 roof truss keel, 4 steel drawstrings, 5 top nose girders, 6 longitudinal bracings, 7 roof truss abdomens
Bar, 8 roof trusses wind up, 9 dog-ear connectors, 10 three-dimensional connectors, 11 roof truss lower edges, 12 eaves keel, 13 structural panels, 14 right angles
Part.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of villa roof truss structure, including wall are vertical
Column 1, the two sides of the wall stud 1 are provided with vertical keel 2, and the top of the vertical keel 2 is provided with top nose girder 5, described
The top of top nose girder 5 is provided with roof truss keel 3, and the roof truss keel 3 include that roof truss web member 7, roof truss wind up 8 and roof truss lower edge
11, the front and rear sides of the roof truss keel 3 and top 5 intersection of nose girder are provided with three-dimensional connector 10, the three-dimensional connector
10 are connected respectively at roof truss keel 3 with top nose girder 5 by bolt, and the top of the roof truss lower edge 11, which is symmetrically arranged, roof truss abdomen
Bar 7, the top of the roof truss web member 7 are provided with roof truss and wind up 8, and dog-ear has been bolted in wind up 8 top of the roof truss
The top front and back of connector 9, the vertical keel 2 is evenly provided with roof truss keel 3, sets between four roof truss keel 3
It is equipped with steel drawstring 4, the steel drawstring 4 is in X-type cross, and the steel drawstring 4 is connected by self threading pin with roof truss keel 3, described
Wind up 8 top of roof truss is provided with structural panel 13, the lateral surface weldering for the roof truss web member 7 that 9 bottom of dog-ear connector is equipped with
It is connected to longitudinal bracing 6, connecting rod is provided between the longitudinally adjacent longitudinal bracing 6, the top left side of the wall stud 1 is set
Eaves keel 12 are equipped with, the eaves keel 12 are fixedly connected by bolt with 3 phase of roof truss keel, the adjacent roof truss keel 3
Between top be provided with angled piece 14.
Wherein, the structural panel 13 is the glass magnesium board of 12mm, long service life.
Wherein, the size of the steel drawstring 4 is width 50mm, thick 1.2mm, convenient for being fixedly mounted.
Wherein, it is provided with refractory plasterboard between the adjacent roof truss lower edge 11, tool while capable of effectively preventing fires
There is certain decoration function.
Wherein, the dog-ear connector 9 and three-dimensional connector 10 are galvanized sheet connector, can effective corrosion-resisting function.
Working principle: the two sides of the utility model wall stud 1 are provided with vertical keel 2, the top setting of vertical keel 2
There is top nose girder 5, the top of top nose girder 5 is provided with roof truss keel 3, has been bolted three between roof truss keel 3 and top nose girder 5
To connector 10, the fixation to roof truss keel 3 can be effectively realized, while the top of roof truss keel 3 being provided with angled piece 14,
And it is provided with steel drawstring 4 between roof truss keel 3 can effectively guarantee the globality of ridge, while being set at wind up 8 top of roof truss
It is equipped with dog-ear connector 9, can effectively prevent the leakage of rainwater while being easy to implement the fixation of roof truss keel 3, while in roof truss
It is provided with refractory plasterboard between lower edge 11, can effectively play the beauty that can guarantee again while fire prevention within doors.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of villa roof truss structure, including wall stud (1), it is characterised in that: the two sides of the wall stud (1) are arranged
Have vertical keel (2), top nose girder (5) is provided at the top of the vertical keel (2), is provided at the top of the top nose girder (5)
Roof truss keel (3), the roof truss keel (3) include roof truss web member (7), roof truss winds up (8) and roof truss lower edge (11), the roof truss
The front and rear sides of keel (3) and top nose girder (5) intersection are provided with three-dimensional connector (10), and the three-dimensional connector (10) is logical
It crosses bolt to be connected respectively at roof truss keel (3) with top nose girder (5), the top of the roof truss lower edge (11), which is symmetrically arranged, roof truss
Web member (7) is provided with roof truss at the top of the roof truss web member (7) and winds up (8), and the roof truss, which winds up, passes through bolt at the top of (8)
It is connected with dog-ear connector (9), roof truss keel (3) is evenly provided with before and after the top of the vertical keel (2), described in four
It is provided between roof truss keel (3) steel drawstring (4), the steel drawstring (4) is in X-type cross, and the steel drawstring (4) passes through self threading pin
It is connected with roof truss keel (3), the roof truss winds up and is provided with structural panel (13) at the top of (8), the dog-ear connector (9)
The lateral surface for the roof truss web member (7) that bottom is equipped with is welded with longitudinal bracing (6), is set between the longitudinally adjacent longitudinal bracing (6)
It is equipped with connecting rod, the top left side of the wall stud (1) is provided with eaves keel (12), and the eaves keel (12) pass through spiral shell
Bolt is mutually fixedly connected with roof truss keel (3), and the top between the adjacent roof truss keel (3) is provided with angled piece (14).
2. a kind of villa roof truss structure according to claim 1, it is characterised in that: the structural panel (13) is 12mm
Glass magnesium board.
3. a kind of villa roof truss structure according to claim 1, it is characterised in that: the size of the steel drawstring (4) is
Wide 50mm, thick 1.2mm.
4. a kind of villa roof truss structure according to claim 1, it is characterised in that: the adjacent roof truss lower edge (11) it
Between be provided with refractory plasterboard.
5. a kind of villa roof truss structure according to claim 1, it is characterised in that: the dog-ear connector (9) and three
It is galvanized sheet connector to connector (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872788.5U CN209066723U (en) | 2018-11-14 | 2018-11-14 | A kind of villa roof truss structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872788.5U CN209066723U (en) | 2018-11-14 | 2018-11-14 | A kind of villa roof truss structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209066723U true CN209066723U (en) | 2019-07-05 |
Family
ID=67098992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821872788.5U Active CN209066723U (en) | 2018-11-14 | 2018-11-14 | A kind of villa roof truss structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209066723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287313A (en) * | 2020-03-04 | 2020-06-16 | 中国五冶集团有限公司 | a prefabricated building |
-
2018
- 2018-11-14 CN CN201821872788.5U patent/CN209066723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287313A (en) * | 2020-03-04 | 2020-06-16 | 中国五冶集团有限公司 | a prefabricated building |
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| GR01 | Patent grant |