CN207727764U - A kind of reinforced roof beam structure - Google Patents
A kind of reinforced roof beam structure Download PDFInfo
- Publication number
- CN207727764U CN207727764U CN201721627014.1U CN201721627014U CN207727764U CN 207727764 U CN207727764 U CN 207727764U CN 201721627014 U CN201721627014 U CN 201721627014U CN 207727764 U CN207727764 U CN 207727764U
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- CN
- China
- Prior art keywords
- type steel
- purlin
- steel plate
- plate
- supporting plate
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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
A kind of reinforced roof beam structure,Including multiple beam body units set gradually in the horizontal direction,It is bolted by purlin supporting plate and four the 4th M between two neighboring beam body unit,The beam body unit includes C-type steel purlin,Linear type steel plate in C-type steel purlin end and the first L-type steel plate and the second L-type steel plate that are fastened in the middle part of C-type steel purlin are set,The linear type steel plate and purlin supporting plate are located at the both sides of C-type steel purlin end,Wherein,Linear type Interal fixation is welded on the opening of C-type steel purlin,Third L-type steel plate is provided between the purlin supporting plate and C-type steel purlin,One end where third L-type steel plate short side is fixedly connected by the 3rd M bolts with C-type steel purlin,The 4th M screw bolt passes purlin supporting plates,One end and C-type steel purlin where third L-type steel plate long side is to link together three.
Description
Technical field
The utility model is related to building structure technical fields, and in particular to a kind of reinforced roof beam structure.
Background technology
Purlin is as the important supporting member in structural system of roof, and roof load is transmitted in supporting beam by it, specifically
For, in structural system of roof, the both ends of purlin are placed in supporting beam, and pull rod connects the multiple purlins being distributed along roof length
At an entirety, roof boarding can be set on purlin.
Fixed inconvenient during roof is constructed with beam structure at present, strong degree is insufficient, influences later stage load bearing effect, and increase
Later maintenance difficulty is added.
Utility model content
In order to solve, fixed inconvenience during roof is constructed with beam structure, strong degree is insufficient, load bearing effect is poor, later stage dimension
The big technical problem of difficulty is protected, the purpose of this utility model is to provide a kind of reinforced roof beam structure.
Technical solution used by the utility model is：A kind of reinforced roof beam structure, including it is multiple along water
Square to the beam body unit set gradually, it is bolted by purlin supporting plate and four the 4th M between two neighboring beam body unit, institute
State beam body unit include C-type steel purlin, be arranged C-type steel purlin end linear type steel plate and be fastened in C-type steel purlin
The first L-type steel plate and the second L-type steel plate in portion, the linear type steel plate and purlin supporting plate are located at the both sides of C-type steel purlin end,
In, linear type Interal fixation is welded on the opening of C-type steel purlin, and the 3rd L is provided between the purlin supporting plate and C-type steel purlin
Shape steel plate, one end where third L-type steel plate short side are fixedly connected by the 3rd M bolts with C-type steel purlin, the 4th M spiral shells
Bolt sequentially passes through one end where purlin supporting plate, third L-type steel plate long side and C-type steel purlin to which three link together, institute
One end where stating the first L-type steel plate short side is fixedly connected by multiple first M bolts with the top surface of C-type steel purlin, the first L-type
One end where steel plate long side is fixedly connected by multiple 2nd M bolts with the facade of C-type steel purlin, the second L-type steel plate long side
The one end at place is welded and fixed with one end where the first L-type steel plate short side.
The thickness of the first L-type steel plate and the second L-type steel plate is identical as the thickness of C-type steel purlin.
The thickness of the linear type steel plate is two times of C-type steel purlin thickness.
The purlin supporting plate is fixedly mounted on truss-steel beam.
Compared with prior art, the utility model has the advantages that：A kind of reinforced room described in the utility model
Very useful beam structure is easy to operate in construction, installation and convenient disassembly, by the way that the first L-type steel plate and the second L-type steel is arranged
Plate improves the support strength of C-type steel purlin, so that stability when C-type steel purlin stress is improved, by the way that linear type steel plate is arranged
And third L-type steel plate makes to connect more firm, described reinforced roof between two neighboring beam body unit and is held with beam structure
Load power is strong, and service life is long, applied widely.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view at A-A in Fig. 1；
Fig. 3 is the schematic cross-sectional view at B-B in Fig. 1.
Specific implementation mode
It elaborates in the following with reference to the drawings and specific embodiments to the utility model, the present embodiment is with the utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is unlimited
In following embodiments.
As shown, a kind of reinforced roof beam structure, including multiple beam bodies set gradually in the horizontal direction
Unit 1, passes through purlin supporting plate 2 and four the 4th M12 bolts 3 connections between two neighboring beam body unit 1, and the beam body unit 1 wraps
Include C-type steel purlin 101, be arranged 101 end of C-type steel purlin linear type steel plate 106 and be fastened in C-type steel purlin 101
The first L-type steel plate 102 and the second L-type steel plate 103 in portion, the linear type steel plate 106 and purlin supporting plate 2 are located at C-type steel purlin 101
The both sides of end, wherein linear type steel plate 106 is fixedly welded on the opening of C-type steel purlin 101, the purlin supporting plate 2 and c-type
Third L-type steel plate 107 is provided between steel purlin item 101, one end where 107 short side of third L-type steel plate passes through the 3rd M12 bolts
108 are fixedly connected with C-type steel purlin 101, and the 4th M12 bolts 3 sequentially pass through purlin supporting plate 2,107 long side of third L-type steel plate
The one end at place and C-type steel purlin 101 are to link together three, one end where 102 short side of the first L-type steel plate
It is fixedly connected with the top surface of C-type steel purlin 101 by multiple first M12 bolts 104, one where 102 long side of the first L-type steel plate
End is fixedly connected by multiple 2nd M12 bolts 105 with the facade of C-type steel purlin 101, where 103 long side of the second L-type steel plate
One end is welded and fixed with one end where 102 short side of the first L-type steel plate.
The thickness of the first L-type steel plate 102 and the second L-type steel plate 103 is identical as the thickness of C-type steel purlin 101.
The thickness of the linear type steel plate 106 is two times of 101 thickness of C-type steel purlin.
The purlin supporting plate 2 is fixedly mounted on truss-steel beam 4.
Claims (4)
1. a kind of reinforced roof beam structure, it is characterised in that：Including multiple beam bodies set gradually in the horizontal direction
Unit（1）, two neighboring beam body unit（1）Between pass through purlin supporting plate（2）With four the 4th M12 bolts（3）Connection, the beam body
Unit（1）Including C-type steel purlin（101）, be arranged in C-type steel purlin（101）The linear type steel plate of end（106）And it is fastened on
C-type steel purlin（101）The first L-type steel plate at middle part（102）With the second L-type steel plate（103）, the linear type steel plate（106）With
Purlin supporting plate（2）Positioned at C-type steel purlin（101）The both sides of end, wherein linear type steel plate（106）It is fixedly welded on C-type steel purlin
（101）Opening, the purlin supporting plate（2）With C-type steel purlin（101）Between be provided with third L-type steel plate（107）, third L-type
Steel plate（107）One end where short side passes through the 3rd M12 bolts（108）With C-type steel purlin（101）It is fixedly connected, the described 4th
M12 bolts（3）Sequentially pass through purlin supporting plate（2）, third L-type steel plate（107）One end where long side and C-type steel purlin（101）From
And three links together, the first L-type steel plate（102）One end where short side passes through multiple first M12 bolts（104）
With C-type steel purlin（101）Top surface be fixedly connected, the first L-type steel plate（102）One end where long side passes through multiple 2nd M12
Bolt（105）With C-type steel purlin（101）Facade be fixedly connected, the second L-type steel plate（103）One end where long side and the first L
Shape steel plate（102）One end where short side is welded and fixed.
2. a kind of reinforced roof as described in claim 1 beam structure, it is characterised in that：The first L-type steel plate
（102）With the second L-type steel plate（103）Thickness and C-type steel purlin（101）Thickness it is identical.
3. a kind of reinforced roof as described in claim 1 beam structure, it is characterised in that：The linear type steel plate
（106）Thickness be C-type steel purlin（101）Two times of thickness.
4. a kind of reinforced roof as described in claim 1 beam structure, it is characterised in that：The purlin supporting plate（2）Gu
Dingan County is mounted in truss-steel beam（4）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721627014.1U CN207727764U (en) | 2017-11-29 | 2017-11-29 | A kind of reinforced roof beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721627014.1U CN207727764U (en) | 2017-11-29 | 2017-11-29 | A kind of reinforced roof beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207727764U true CN207727764U (en) | 2018-08-14 |
Family
ID=63088597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721627014.1U Expired - Fee Related CN207727764U (en) | 2017-11-29 | 2017-11-29 | A kind of reinforced roof beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207727764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042329A (en) * | 2019-12-31 | 2020-04-21 | 上海建工四建集团有限公司 | Fastener for positioning and connecting channel steel and use method |
-
2017
- 2017-11-29 CN CN201721627014.1U patent/CN207727764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042329A (en) * | 2019-12-31 | 2020-04-21 | 上海建工四建集团有限公司 | Fastener for positioning and connecting channel steel and use 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: 20180814 Termination date: 20181129 |