CN204001198U - Be provided with the light steel roof truss of continuous structure beam - Google Patents
Be provided with the light steel roof truss of continuous structure beam Download PDFInfo
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- CN204001198U CN204001198U CN201420047821.6U CN201420047821U CN204001198U CN 204001198 U CN204001198 U CN 204001198U CN 201420047821 U CN201420047821 U CN 201420047821U CN 204001198 U CN204001198 U CN 204001198U
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- continuous structure
- structure beam
- roof truss
- light steel
- structural column
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- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 238000005098 hot rolling Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 5
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 7
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- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
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- 239000004568 cement Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
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- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
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- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model is the light steel roof truss that is provided with continuous structure beam about a kind of, it is characterized in that it comprises structural column and continuous structure beam, and the fixed part of fixed connection structure post and continuous structure beam, wherein said continuous structure beam and described structural column are continuous in junction, and do not block with uninterrupted, being connected between the roof truss in the utility model and roof truss also adopts continuous beam and structural column by overlapping combination, Liang Yuzhu does not also block in junction or uninterruptedly, structure is more reasonable, the support of roof truss structure is more stable, the joint technology of the various support members of light steel roof truss is simplified more, eliminated the accumulation of error in roof truss installation process, strengthened the structural strength of roof truss, and then be more suitable for practicality.
Description
Technical field
The utility model relates to the roof truss using in a kind of light steel building, particularly relates to a kind of light steel roof truss that is provided with continuous structure beam.
Background technology
The structure of light steel roof truss and the structure practice have a great impact quality and the construction of light steel building.The main support member of light steel roof truss, as structural beams and structural column, generally by steel plate through cold roll forming.The thickness of the same cross section each several part of cold-rolled forming section is all identical, and each corner, cross section is circular arc.In addition, the member that hot rolling small bore shaped steel forms as angle steel, Guan Gang, channel-section steel, band steel and round steel etc., or with the member that light gauge cold-formed steel shape forms, be also commonly used for the supporting member of lightweight steel construction, as purlin connector, batter brace etc.
But, use the light steel of light steel roof truss to build, no matter in architectural design, structure design, or aspect Installation Technology, also have very large improvements.When the light steel roof truss using is at present assembled at the scene, the general docking mode (as affixed or hinged) that adopts such as structural beams, structural column, purlin connects.In light steel roof truss due to current this structure, used a large amount of structural beams, structural column, purlin etc., this docking mode causes combined process complicated, produces the serious accumulation of error simultaneously.The roof truss of this structure of therefore, using in prior art produces a lot of defects when reality is used.
In order to overcome above-mentioned technological deficiency, the inventor produces on August 20th, 2009 to national knowledge that the patent No. of submitting to is 200920171128.9, name is called the utility model patent of " the light steel roof truss that is provided with continuous twin-beam structure ".This patent has solved following technical problem, has simplified field installation process, has avoided the accumulation of error in field-mounted process.But, in actual use, the inventor finds that this utility model also exists some defects, construction, the finishing of such as structure or the mounting means of continuous beam or structural column, giving follow-up house cause some inconvenient parts, the strength problem of junction between Liang Yuzhu, and the intensity of structural beams and structural column itself also has further improvements.
In addition, the patent of invention that the patent No. that the inventor submitted on June 30th, 2010 is 201010216616.4 " is provided with the square light steel member of strengthening part ", and some structures of structural column have been carried out to innovative design and improvement.The whole introducing of full content of this invention, as a part of content of the present invention.
Because the defect that above-mentioned existing light steel roof truss exists, the inventor, on prior art basis, by the structure of structural beams, structural column is redesigned, improves its connected mode, thereby improve the weak point of existing light steel roof truss, make it have more practicality.Through constantly research, design, and after repeatedly studying sample and improving, finally create the utility model having practical value.
Utility model content
Main purpose of the present utility model is, overcome the defect that existing light steel roof truss exists, and a kind of light steel roof truss that is provided with continuous structure beam of new structure is provided, technical problem to be solved is to make its structure more reasonable, resistance to compression and anti-twist better, thus make its anti-seismic performance better.
Another object of the present utility model is, a kind of light steel roof truss that is provided with continuous structure beam is provided, technical problem to be solved is by the structure of the parts such as structural beams, structural column, diagonal brace is improved to design, thereby makes the intensity of the parts such as structural beams, structural column, diagonal brace more rational.
An object more of the present utility model is, by the improvement to continuous structure girder construction, and the change of connected mode between the improvement of continuous structure beam combination and continuous structure beam and structural column, thereby improve the practicality of the light steel roof truss of the utility model, make the utlity model has application widely.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to a kind of light steel roof truss that is provided with continuous structure beam the utility model proposes, it comprises structural column and continuous structure beam, and the fixed part of fixed connection structure post and continuous structure beam, wherein said continuous structure beam and described structural column are continuous in junction, and do not block with uninterrupted.
The purpose of this utility model and solve its technical problem and also can be applied to the following technical measures to achieve further.
The aforesaid light steel roof truss that is provided with continuous structure beam, wherein said structural column is opening rectangular column or square column, described continuous structure beam is further continuous structure twin beams, described continuous structure twin beams is combined by the identical or different single-beam of structure, described continuous structure twin beams is fixedly connected with described structural column by fixed part, is located at respectively the both sides of structural column.
The aforesaid light steel roof truss that is provided with continuous structure beam, the structure of wherein said continuous structure beam is L shaped, U-shaped, C shape, Z-shaped.
The aforesaid light steel roof truss that is provided with continuous structure beam, wherein said continuous structure beam is further embedded continuous structure beam.
The aforesaid light steel roof truss that is provided with continuous structure beam, embedding with the excision of interior place because of described structural column two sidelines up and down of wherein said embedded continuous structure beam, the web of described continuous structure beam and the laminating of described structural column, and by fixed part, described structural column is fixedly connected with described continuous structure beam.
The aforesaid light steel roof truss that is provided with continuous structure beam, is further provided with the diagonal brace supporting for strengthening between wherein said continuous structure beam and structural column.
The aforesaid light steel roof truss that is provided with continuous structure beam, the structure of wherein said structural column and/or described diagonal brace is the square or rectangular configuration of certain thickness steel plate one cold roll forming, and this three side sealing square or rectangular configuration closes, and one side is provided with opening.
The aforesaid light steel roof truss that is provided with continuous structure beam, the width of wherein said opening is no more than 1/3rd of this face overall width, and the end of described opening is further provided with crimping.
The aforesaid light steel roof truss that is provided with continuous structure beam, the further fill concrete of internal cavities or the cement mortar of wherein said structural column, diagonal brace.
The aforesaid light steel roof truss that is provided with continuous structure beam, is filled with concrete or cement mortar between wherein said continuous structure twin beams or between described embedded continuous structure twin beams.
The aforesaid light steel roof truss that is provided with continuous structure beam, the place that is connected to each other of wherein said continuous structure beam, structural column and diagonal brace, and the outside of described continuous structure beam is provided with additional reinforced structure.
The aforesaid light steel roof truss that is provided with continuous structure beam, wherein said additional reinforced structure is L shaped, C shape, U-shaped or the flat board member of metal clod wash or hot rolling.
The aforesaid light steel roof truss that is provided with continuous structure beam, the periphery of described fixed part is further provided with the steel plate of welding or riveted joint to thicken reinforcement.
Through from the above, the utility model is the light steel roof truss that is provided with continuous structure beam about a kind of, comprises continuous structure twin beams, structural column and fixed part.Structural column in roof truss of the present utility model and continuous structure twin beams intersect combination, and junction beam column does not block or uninterruptedly, and being connected between roof truss and roof truss also adopts continuous beam and structural column by intersecting combination, also not the blocking or uninterruptedly of beam and post junction.Structure of the present utility model is more reasonable, and the support of roof truss structure is more stable, and the joint technology of the various support members of light steel roof truss is simplified more, has eliminated the accumulation of error in roof truss installation process, has strengthened the structural strength of roof truss, and then has more been suitable for practicality.
Wherein, the implication of " continuous structure beam " refer to structural column and structural beams intersect junction structural beams and structural column does not block or uninterruptedly, and also adopting continuous beam and structural column by intersecting combination being connected between roof truss and roof truss, the structural beams of junction and structural column also do not block or uninterruptedly.Prior art is in the place of structural beams and the combination of structural column intersection, and beam or post are blocked.
The implication of " embedded continuous structure beam " refer to be shaped as L shaped, U-shaped, C shape, Z-shaped continuous structure beam and square or rectangular configuration post intersect in conjunction with time, the embedding with the excision of interior place because of post two sidelines up and down continuous structure beam in junction, the laminating of the web of described continuous structure beam and structural column, thereby uninterruptedly or not the blocking of implementation structure beam.
In one embodiment, the light steel roof truss that is provided with continuous structure beam that the utility model provides, described continuous structure twin beams is clamped structural column, and by tight latch fitting, structural column is positioned between continuous double structure beam.
In one embodiment, described structural column and diagonal brace are further opening rectangular column or square column, and the three side sealing of rectangular column closes, and one side arranges opening and in open end forms, twists limit.
In one embodiment, described continuous structure twin beams is further embedded continuous twin beams, excising with interior place because of post two sidelines up and down of described embedded continuous structure twin beams, continuous structure twin beams is clamped structural column, and by tight latch fitting, structural column is engaged with continuous double structure beam.
In one embodiment, described tight latch fitting is bolt or self-tapping screw.
In one embodiment, described embedded continuous structure twin beams is cold gulf forming steel or hot bamboo steel, is shaped as L shaped, U-shaped, Z-shaped, C shape, and the configuration of twin beams or structure can be identical or different, can be L shaped or the combination of U-shaped, Z-shaped, C shape, can also be other forms of combination.
In one embodiment, between described embedded continuous structure twin beams, fire barrier is set.
In one embodiment, further cement injection mortar or concrete mud in the middle of the continuous structure twin beams and in the middle of structural column, diagonal brace.
In one embodiment, further in continuous structure twin beams outside, set up reinforcement members.Described reinforcement members is cold gulf forming steel or hot bamboo steel, is shaped as U-shaped, L shaped or steel plate.
In one embodiment, when continuous structure beam joins and is fixedly connected with structural column, diagonal brace, adopt the mode of screw, bolt.Further, in bolt hole periphery, with additional steel plate, be fixed on former member (structural beams or diagonal brace) steel plate reinforcement.Additional steel plate is fixed on former member steel plate and adopts welding or the fourth of the twelve Earthly Branches to connect.
By technique scheme, the light steel roof truss that the utility model is provided with continuous structure beam at least has following advantages:
First, it can be the structure of opening rectangular column or square column that the utility model is provided with the structural column adopting in the light steel roof truss of continuous structure beam, it has the following advantages: the one side of the structural column of (1) opening rectangular column or square column is provided with opening, and opening part is received spring folding.This structure is not only conducive to the lateral restraint of reinforced cut-out both wings material, is conducive to strengthen compressive resistance and the bending resistance square of structural column, and is convenient to the connection of strengthening part and square agent structure; (2) one side that structural column is provided with opening keeps at a certain distance away and is provided with strengthening part, and this strengthening part is made by the material of steel plate or other intensity and good toughness, is conducive to strengthen bending resistance square and compressive resistance and the anti-Qu Li that frustrates of square light steel member; (3) whether structural column can calculate determine to add concrete or cement mortar completing after framework has been built according to structural mechanics, thereby makes its performance have larger operability, and the scope of application and occasion are more extensive; (4) structural column its while engaging with beam or other member, opening of its one side contributes to instrument and bolt to be stretched into and screw.
Second, the shape that the utility model is provided with the structural beams adopting in the light steel roof truss of continuous structure beam can be Embedded, the shape of beam or structure adopt the specially designed shape of the utility model, as L shaped, U-shaped, Z-shaped, C shape, it has the following advantages: (1) on-the-spot joint technology of the present utility model is simplified; (2) when the utility model engages at the scene, can not produce the problem of the accumulation of error; (3) the utility model is provided with the light steel roof truss of continuous structure beam, by double structure beam, clamp structural column, in configuration high density structures post situation, make the joint of structural beams and structural column to provide restraint forces to weak axle one side of structural beams, thereby strengthened the resistance of structural beams; (4) outside of embedded continuous structure beam and structural column approaches concordant, thereby make the finishing of body of wall easier, simultaneously by add fire barrier (fire stop) between embedded continuous structure beam, both can realize fireproof function, can be used as again the template of grouting (similar substance such as cement paste, concrete).
The 3rd, the utility model is provided with in the light steel roof truss of continuous structure beam, wherein the internal cavities of structural column, diagonal brace is filled with concrete or cement mortar, in the cavity between the internal cavities of embedded continuous structure beam or described embedded continuous structure beam, is filled with concrete or cement mortar.This structural reinforcing that fills up gap the stability of structural beams, improved the intensity of structural column, and formed the integral body constraint to whole light steel roof truss, reduced the displacement of whole roof truss.
The 4th, the utility model is by setting up reinforced structure in structural beams, thereby strengthened the holding capacity of bolt joint steel plate, stress point is dispersed to other members simultaneously.
The 5th, the utility model, by the place of being connected to each other of continuous structure beam, structural column and diagonal brace is arranged to reinforced structure, has increased fixed connecting piece as bolt joint steel plate holding capacity.
In sum, the light steel roof truss that is provided with continuous structure beam of the utility model special construction, it has above-mentioned many advantages and practical value, and there are no similar structure design, publish or use and really genus innovation in like product, no matter all have larger improvement in its structure at product or function, have large improvement technically, and produced handy and practical effect, and more existing light steel roof truss has the multinomial effect of enhancement, thereby be more suitable for practicality, and there is the extensive value of industry, it is really a novelty, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of manual, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.
accompanying drawing explanation
Shown in Fig. 1 is the combination schematic diagram of the utility model damascene structures beam and structural column.
What Fig. 2 A showed is that structural column, diagonal brace etc. are opening rectangle or square schematic cross-section.
Fig. 2 B shows be after the structure filling concrete of Fig. 2 A or cement slurry schematic cross-section.
What Fig. 3 showed is the schematic cross-section of the preferred continuous structure beam of the utility model.
What Fig. 4 showed is the schematic cross-section that reinforced structure is set up in the preferred outside of the utility model.
Shown in Fig. 5 A, 5B and 5C is the combination schematic diagram of different structure continuous beam and structural column in the light steel roof truss of the utility model.
Shown in Fig. 6 A, 6B, 6C and 6D is the longitudinal profile schematic diagram of the combination of different structure continuous beam and structural column in the light steel roof truss of the utility model.
What Fig. 7 A, 7B, 7C and 7D showed is that Fig. 6 A, 6B, 6C and 6D are along the generalized section of direction shown in A3.
Shown in Fig. 8 A, 8B and 8C is respectively shown in Fig. 7 B, 7C and 7D, in light steel roof truss, between the continuous structure twin beams of correspondence, to add the schematic cross-section of fire barrier.
Shown in Fig. 9 A, 9B and 9C is the schematic diagram after the grouting of structure shown in Fig. 5 A, 5B and 5C.
Shown in Figure 10 A, 10B, 10C and 10D is the schematic diagram after the grouting of structure shown in Fig. 6 A, 6B, 6C and 6D.
What Figure 11 A, 11B, 11C and 11D showed is that Figure 10 A, 10B, 10C and 10D are along the generalized section of direction shown in B2.
What Figure 12 showed is the generalized section that reinforced structure is set up in the continuous structure beam outside in the utility model.
What Figure 13 showed is the elevational schematic view that reinforced structure is set up in the continuous structure beam outside in the utility model.
What Figure 14 showed is that Figure 12 is along the flat generalized section of direction shown in B2.
Figure 15 shows is the schematic cross-section that in the utility model, continuous structure beam and structural column or structural column and bolt hole periphery, diagonal brace junction arrange additional steel plate reinforcement structure.
Figure 16 shows, and to be Figure 15 arrange the facade body schematic diagram of additional steel plate reinforcement structure along bolt hole periphery, junction in direction shown in D1.
Wherein:
1: agent structure 2: strengthening part 3: concrete
4: locking type high tension bolt 5: bent angle flanging
10: structural column 11: structural beams
30: bolt 29: self-tapping screw
The specific embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined utility model object is taked, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of light steel roof truss, structure, feature and the effect thereof that are provided with continuous structure beam to according to the utility model proposes, be described in detail as follows.
Refer to shown in Fig. 1, the upper lower edge of damascene structures beam 11 and structural column 10 infalls is removed, and structural beams is fixedly connected with by bolt 30 or self-tapping screw 29 with structural column.In the utility model that Fig. 1 shows, structural beams is preferably fixedly connected with mode with structural column.
Fig. 2 A and 2B have shown respectively opening rectangle or square structural column, the schematic cross-section of diagonal brace and the schematic diagram after grouting thereof.What label 24 showed is square structure post or diagonal brace.What label 25 showed is rectangular configuration post or diagonal brace.
Fig. 3 shows is the structural representation of the continuous structure beam that adopts of the utility model preferred embodiment, comprises L shaped 20, C shape 23, Z-shaped 22 and U-shaped 21.
The utility model of showing in Fig. 4 preferably outside is set up reinforced structure and is comprised cold gulf forming steel or hot bamboo steel, is shaped as U-shaped 26, L shaped 27 or steel plate 28.
A beam in the twin-spar construction that Fig. 5 A shows is embedded continuous structure beam, and what Fig. 5 B showed is non-embedded continuous structure twin beams, and Fig. 5 C demonstration is embedded continuous structure twin beams.
Fig. 6 A, 6B, 6C and 6D demonstrate is the combination schematic diagram of different structure continuous beam and structural column in the light steel roof truss of the utility model.
Fire barrier 41 shown in Fig. 8 A, 8B and 8C is preferably steel plate.The slurry 50 of the grouting shown in Fig. 9 A, 9B and 9C can be any cement mortar that is suitable for light steel building or concrete etc.
One of ordinary skill in the art will appreciate that, Fig. 5 A, 5B and 5C, and can be arbitrarily made with as required continuous structure twin beams between the continuous structure beam of the difformity shown in Fig. 6 A, 6B, 6C and 6D or structure.Above-mentioned diagram does not form the restriction to the shape of continuous structure twin beams or its combination.
Refer to Figure 12,13 and 14, its demonstration be that in the utility model, reinforced structure 26 is set up in continuous structure beam outside.As can be seen from the figure, outside is set up reinforced structure 26 and is arranged on structural beams outside.Reinforced structure can be cold gulf forming steel or hot bamboo steel, is shaped as U-shaped 26, L shaped 27 or steel plate 28.
What Figure 15 and 16 showed is in the preferred example of the utility model, and the bolt hole periphery of continuous structure beam and structural column or structural column and diagonal brace junction arranges additional steel plate reinforcement structure.This reinforced structure is located at junction by the mode of riveting or welding, thereby has strengthened the tear resistance of junction.
One of ordinary skill in the art will appreciate that, reinforced structure is set up in the junction of continuous structure twin beams and structural column, and sets up reinforced structure outside continuous structure twin beams, is only preferred embodiment of the present utility model.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (13)
1. a light steel roof truss that is provided with continuous structure beam, it is characterized in that it comprises structural column and continuous structure beam, and the fixed part of fixed connection structure post and continuous structure beam, wherein said continuous structure beam and described structural column are continuous in junction, and do not block with uninterrupted.
2. the light steel roof truss that is provided with continuous structure beam according to claim 1, wherein said structural column is opening rectangular column or square column, described continuous structure beam is further continuous structure twin beams, described continuous structure twin beams is combined by the identical or different single-beam of structure, described continuous structure twin beams is fixedly connected with described structural column by fixed part, is located at respectively the both sides of structural column.
3. the light steel roof truss that is provided with continuous structure beam according to claim 1, the structure of wherein said continuous structure beam is L shaped, U-shaped, C shape, Z-shaped.
4. according to the light steel roof truss that is provided with continuous structure beam described in claim 1 or 2 or 3, wherein said continuous structure beam is further embedded continuous structure beam.
5. the light steel roof truss that is provided with continuous structure beam according to claim 4, embedding with the excision of interior place because of described structural column two sidelines up and down of wherein said embedded continuous structure beam, the web of described continuous structure beam and the laminating of described structural column, and by fixed part, described structural column is fixedly connected with described continuous structure beam.
6. the light steel roof truss that is provided with continuous structure beam according to claim 1, is further provided with the diagonal brace supporting for strengthening between wherein said continuous structure beam and structural column.
7. the light steel roof truss that is provided with continuous structure beam according to claim 6, the structure of wherein said structural column and/or described diagonal brace is the square or rectangular configuration of certain thickness steel plate one cold roll forming, this three side sealing square or rectangular configuration closes, and one side is provided with opening.
8. the light steel roof truss that is provided with continuous structure beam according to claim 7, the width of wherein said opening is no more than 1/3rd of this face overall width, and the end of described opening is further provided with crimping.
9. according to the light steel roof truss that is provided with continuous structure beam described in claim 7 or 8, the further fill concrete of internal cavities or the cement mortar of wherein said structural column, diagonal brace.
10. according to the light steel roof truss that is provided with continuous structure beam described in claim 5 or 7 or 8, between wherein said continuous structure twin beams, be filled with concrete or cement mortar.
11. according to the light steel roof truss that is provided with continuous structure beam described in claim 6 or 7 or 8, the place that is connected to each other of wherein said continuous structure beam, structural column and diagonal brace, and the outside of described continuous structure beam is provided with additional reinforced structure.
The 12. light steel roof trusses that are provided with continuous structure beam according to claim 11, wherein said additional reinforced structure is L shaped, C shape, U-shaped or the flat board member of metal clod wash or hot rolling.
13. want the described light steel roof truss that is provided with continuous structure beam according to arbitrary right in claim 1-3,5-8, and the periphery of described fixed part is further provided with the steel plate of welding or riveted joint to thicken reinforcement.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047821.6U CN204001198U (en) | 2014-01-24 | 2014-01-24 | Be provided with the light steel roof truss of continuous structure beam |
| TW103206302U TWM509241U (en) | 2014-01-24 | 2014-04-11 | Light steel roof truss with continuous structural beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047821.6U CN204001198U (en) | 2014-01-24 | 2014-01-24 | Be provided with the light steel roof truss of continuous structure beam |
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| Publication Number | Publication Date |
|---|---|
| CN204001198U true CN204001198U (en) | 2014-12-10 |
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ID=52041221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420047821.6U Expired - Lifetime CN204001198U (en) | 2014-01-24 | 2014-01-24 | Be provided with the light steel roof truss of continuous structure beam |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204001198U (en) |
| TW (1) | TWM509241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616801A (en) * | 2018-06-20 | 2019-12-27 | 谢英俊 | Three-dimensional light steel frame formed by continuous and discontinuous double-side beams |
-
2014
- 2014-01-24 CN CN201420047821.6U patent/CN204001198U/en not_active Expired - Lifetime
- 2014-04-11 TW TW103206302U patent/TWM509241U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616801A (en) * | 2018-06-20 | 2019-12-27 | 谢英俊 | Three-dimensional light steel frame formed by continuous and discontinuous double-side beams |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM509241U (en) | 2015-09-21 |
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Granted publication date: 20141210 |