CN205677130U - A kind of steel construction planted roof load-bearing purlin - Google Patents
A kind of steel construction planted roof load-bearing purlin Download PDFInfo
- Publication number
- CN205677130U CN205677130U CN201620535710.9U CN201620535710U CN205677130U CN 205677130 U CN205677130 U CN 205677130U CN 201620535710 U CN201620535710 U CN 201620535710U CN 205677130 U CN205677130 U CN 205677130U
- Authority
- CN
- China
- Prior art keywords
- purlin
- support beam
- location
- bearing
- steel construction
- Prior art date
- 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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a kind of steel construction planted roof load-bearing purlin, including the first purlin, second purlin, location-plate and support beam, described first purlin and the splicing of the second purlin are fixed in support beam, described first purlin and the second purlin are fixed integral by location-plate, described support beam is provided with the groove matching with described first purlin and the second purlin, described groove inner wall is provided with the flexible gasket matching with described first purlin and the second purlin, described support beam is provided with draw-in groove, it is arranged with purlin torr on described draw-in groove, described purlin torr is provided with and first fixes screw for fix purlin torr and support beam, it is additionally provided with in described purlin torr and second fix screw for fix the first purlin and the second purlin.Installing and convenient disassembly, adding the support strength of purlin, improve the bearing capacity of purlin, increase stability during purlin stress, it is firm to install, low cost.
Description
Technical field
The utility model relates to a kind of steel construction planted roof load-bearing purlin.
Background technology
During purlin along roof length distribution horizontal part, purlin as the important component of weighing in structural system of roof,
Roof load is delivered in support beam by it, and specifically, in structural system of roof, the two ends of purlin are placed in support beam, draw
The multiple purlins being distributed along roof length are connected into an entirety by bar, and purlin can arrange roof boarding, but existing purlin
It is substantially when installing fixing with support beam and directly uses the mode of welding to fix, thus increase later maintenance difficulty, and existing
Two purlins having are when mutual splicing is fixing, and fixed effect is poor, and fixing inconvenience, and strong degree is not enough, thus after impact
Phase weighs effect, and this all can bring loss to user.
Content of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in construction, easy to use, simple to operate, install and
Convenient disassembly, adds the support strength of purlin, improves the bearing capacity of purlin, increases stability during purlin stress, installs
Firm, low cost, applied widely, service life is long, has the steel construction planted roof load-bearing purlin of safe and reliable effect.
For solving the problems referred to above, the utility model adopts the following technical scheme that
A kind of steel construction planted roof load-bearing purlin, including the first purlin, the second purlin, location-plate and support beam, described
First purlin and the splicing of the second purlin are fixed in support beam, and described first purlin and the second purlin are fixed into one by location-plate
Overall, described support beam is provided with the groove matching with described first purlin and the second purlin, and described groove inner wall is provided with
The flexible gasket matching with described first purlin and the second purlin, described support beam is provided with draw-in groove, and on described draw-in groove, card sets
Having purlin torr, described purlin torr is provided with and first fixes screw for fix purlin torr and support beam, described purlin torr is additionally provided with for
Fix the first purlin and the second of the second purlin and fix screw.
As preferred technical scheme, described location-plate is provided with two pieces, and described two pieces of location-plates are symmetricly set on the first purlin
The both sides, splicing position of bar and the second purlin, described two pieces of location-plates are equipped with for stationary positioned plate and the first purlin
One fixes bolt, described two pieces of location-plates is equipped with second for stationary positioned plate and the second purlin and fixes bolt.
As preferred technical scheme, described two pieces of location-plates are equipped with floor.
As preferred technical scheme, described first purlin and the second purlin top are equipped with installing hole.
As preferred technical scheme, described first fixes bolt and second fixes bolt and is equipped with two.
As preferred technical scheme, described first purlin and the second purlin are all arranged in I-shaped shape.
The utility model a kind of steel construction planted roof load-bearing purlin provides the benefit that: simple in construction, easy to use, behaviour
Make simple, install and convenient disassembly, add the support strength of purlin, improve the bearing capacity of purlin, when increasing purlin stress
Stability, it is firm to install, and low cost is applied widely, and service life is long, has safe and reliable effect.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing of required use is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model a kind of steel construction planted roof load-bearing purlin；
Fig. 2 is the first purlin and the second purlin construction diagrams of the utility model a kind of steel construction planted roof load-bearing purlin；
Fig. 3 is the support beam top view of the utility model a kind of steel construction planted roof load-bearing purlin.
Detailed description of the invention
Refering to a kind of steel construction planted roof load-bearing purlin shown in Fig. 1, Fig. 2 and Fig. 3, including the first purlin the 1st, the second purlin
The splicing of bar the 2nd, location-plate 3 and support beam 4, described first purlin 1 and the second purlin 2 is fixed in support beam 4, described first purlin
1 and second purlin 2 fix integral by location-plate 3, described support beam 4 is provided with and described first purlin 1 and the second purlin
The groove 5 that bar 2 matches, described groove 5 inwall is provided with the flexible pad matching with described first purlin 1 and the second purlin 2
Piece 6, described support beam 4 is provided with draw-in groove 7, and described draw-in groove 7 is arranged with purlin torr 8, and described purlin torr 8 is provided with for fixing purlin torr
8 and support beam 4 first fix screw 9, described purlin torr 8 is additionally provided with for fix the first purlin 1 and the second purlin 2 second
Fixing screw 10.
A preferred embodiment in the utility model, described location-plate 3 is provided with two pieces, and described two pieces of location-plates 3 are symmetrical
It is arranged on the both sides, splicing position of the first purlin 1 and the second purlin 2, described two pieces of location-plates 3 are equipped with for stationary positioned
The first of plate 3 and the first purlin 1 fixes bolt 11, and described two pieces of location-plates 3 are equipped with for stationary positioned plate 3 and the second purlin
The second of bar 2 fixes bolt 12.
A preferred embodiment in the utility model, described two pieces of location-plates 3 are equipped with floor 13.
A preferred embodiment in the utility model, described first purlin 1 and the second purlin 2 top are equipped with installing hole
(not shown).
A preferred embodiment in the utility model, described first fixes bolt 11 and second fixes bolt 12 and is equipped with
Two.
A preferred embodiment in the utility model, all settings in I-shaped shape of described first purlin 1 and the second purlin 2,
By the first purlin 1 and the second purlin 2 are arranged to I-shaped shape, add the first purlin 1 and the second purlin 2 lifting surface area and
Area of bearing, thus the stress load of the first purlin 1 and the second purlin 2 can be greatly improved.
When a kind of steel construction planted roof load-bearing purlin of the utility model has the advantage that use, by set two
Block location-plate and the floor arranging on two pieces of location-plates, can increase location-plate and carry out the first purlin and the second purlin admittedly
The support strength of timing, and the purlin torr of the first purlin and the second purlin will be fixed and the draw-in groove being arranged in support beam matches,
Purlin torr can be increased when to the first purlin and the second purlin, pull power, by that arrange with described first purlin on groove inner wall
The flexible gasket that bar and the second purlin match so that the first purlin and the second purlin when stress with coordinating between support beam
Coordinate for flexibility, decrease the first purlin and the second purlin stress concentration problem when coordinating with support beam, and by first
Purlin and the second purlin coordinate in groove, can avoid the first purlin and the second purlin misalignment when mounted, convenient behaviour
Install as personnel.Its simple in construction, easy to use, simple to operate, to install and convenient disassembly, the support adding purlin is strong
Degree, improves the bearing capacity of purlin, increases stability during purlin stress, and it is firm to install, and low cost is applied widely, uses
Life-span is long, has safe and reliable effect.
The above, detailed description of the invention only of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should cover within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (6)
1. a steel construction planted roof load-bearing purlin, it is characterised in that: include the first purlin, the second purlin, location-plate and prop up
Support beam, described first purlin and the splicing of the second purlin are fixed in support beam, and described first purlin and the second purlin are by positioning
Plate is fixed integral, and described support beam is provided with the groove matching with described first purlin and the second purlin, described groove
Inwall is provided with the flexible gasket matching with described first purlin and the second purlin, and described support beam is provided with draw-in groove, described
Being arranged with purlin torr on draw-in groove, described purlin torr is provided with and first fixes screw for fix purlin torr and support beam, in described purlin torr
It is additionally provided with and second fix screw for fix the first purlin and the second purlin.
2. steel construction planted roof load-bearing purlin according to claim 1, it is characterised in that: described location-plate is provided with two
Block, described two pieces of location-plates are symmetricly set on the both sides, splicing position of the first purlin and the second purlin, on described two pieces of location-plates
It is equipped with for stationary positioned plate and the first purlin first and fixes bolt, described two pieces of location-plates are equipped with and determine for fixing
Position plate and the second purlin second fix bolt.
3. steel construction planted roof load-bearing purlin according to claim 2, it is characterised in that: on described two pieces of location-plates all
It is provided with floor.
4. steel construction planted roof load-bearing purlin according to claim 1, it is characterised in that: described first purlin and second
Purlin top is equipped with installing hole.
5. steel construction planted roof load-bearing purlin according to claim 2, it is characterised in that: described first fix bolt and
Second fixes bolt is equipped with two.
6. steel construction planted roof load-bearing purlin according to claim 1, it is characterised in that: described first purlin and second
Purlin is all arranged in I-shaped shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535710.9U CN205677130U (en) | 2016-06-02 | 2016-06-02 | A kind of steel construction planted roof load-bearing purlin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535710.9U CN205677130U (en) | 2016-06-02 | 2016-06-02 | A kind of steel construction planted roof load-bearing purlin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677130U true CN205677130U (en) | 2016-11-09 |
Family
ID=57434438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620535710.9U Expired - Fee Related CN205677130U (en) | 2016-06-02 | 2016-06-02 | A kind of steel construction planted roof load-bearing purlin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962736A (en) * | 2020-08-20 | 2020-11-20 | 西京学院 | Roof installation structure |
-
2016
- 2016-06-02 CN CN201620535710.9U patent/CN205677130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962736A (en) * | 2020-08-20 | 2020-11-20 | 西京学院 | Roof installation structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20200602 |