CN201809941U - Light steel keel capable of being used in fields of construction and decoration - Google Patents
Light steel keel capable of being used in fields of construction and decoration Download PDFInfo
- Publication number
- CN201809941U CN201809941U CN2010205576113U CN201020557611U CN201809941U CN 201809941 U CN201809941 U CN 201809941U CN 2010205576113 U CN2010205576113 U CN 2010205576113U CN 201020557611 U CN201020557611 U CN 201020557611U CN 201809941 U CN201809941 U CN 201809941U
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- groove
- trough rim
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- light steel
- decoration
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Abstract
The utility model discloses a light steel keel capable of being used in the fields of construction and decoration, which is characterized in that: the opening directions of a large groove and a small groove are the same, and the large groove is provided with a first groove edge, a second groove edge and a top plate; and the small groove is arranged at the center of the top plate, and a third groove edge and a fourth groove edge of the small groove are connected with the top plate. The light steel keel has the advantages of standard construction, high strength, no easiness in deformation and attractive appearance, is convenient to use, can be matched with various bearing keels and accessories to be used, and is especially suitable for indoor decoration ground systems and the like.
Description
Technical field
The utility model relate to a kind ofly can be used for building, the lightgage steel joist in decorations field, belong to the keel technical field that is applied to interior decoration ground.
Background technology
Lightgage steel joist, it is a kind of novel constructional materials, along with the development of China's modernization construction, places such as hotel, departure lounge, passenger station, station, arenas, market, factory, office building, old building building renovation, interior decoration setting, ceiling have been widely used in recent years.Effects such as that the lightgage steel joist furred ceiling has is in light weight, intensity is high, adapt to waterproof, shockproof, dustproof, sound insulation, sound-absorbing, constant temperature also have advantages such as duration weak point, easy construction simultaneously, are subjected to the widely-used of user and designing unit deeply for this reason.
Present lightgage steel joist major applications is cut off this two aspects to indoor furred ceiling and body of wall, by form of fracture U type, C type, T type, L type keel is arranged.
Along with the raising of human lives's condition and people's individual demand is more and more, particularly more and more higher on the demand to the sound insulation value on ground.Present keel model can't satisfy the demand of ground surface finishing, the limitation of lightgage steel joist current version is more and more obvious, the model of the lightgage steel joist that has does not at present satisfy the needs of design and to the requirements at the higher level of sound insulation, insulation, fireproof performance, therefore is badly in need of a kind of keel novel, that be applicable to the ground decoration demand and occurs.
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind ofly can be used for building, the lightgage steel joist in decorations field.
The utility model is for addressing the above problem, and provides a kind of and can be used for building, the lightgage steel joist in decorations field.
The technical solution of the utility model is: a kind ofly can be used for building, the lightgage steel joist in decorations field, the channel opening direction of vat and sulculus is identical, and vat has first trough rim and second trough rim and top board; The middle body of top board is a sulculus, and the 3rd trough rim of sulculus is connected with top board with the 4th trough rim.
First trough rim has the first door leaf portion; Second trough rim has the second door leaf portion.
Its outward appearance is the Ω type, is raw material with the continuous hot galvanizing strip of high-quality, through the rolling metallic framework for building that forms of cold bending process.
Advantage: have standard construction, intensity height, advantage yielding, specious, not easy to use, can also with various carrying keel and the supporting use of accessory, be particularly useful for interior decoration ground system etc.
Description of drawings
Fig. 1 is the utility model keel cross sectional representation.
Fig. 2 is the stereogram of the utility model keel.
The specific embodiment
Embodiments of the invention are described.
Obviously, the many modifications and variations done based on aim of the present invention of those skilled in the art belong to protection scope of the present invention.
As shown in Figure 1, 2, a kind ofly can be used for building, the lightgage steel joist in decorations field, its profile is ohm protruding (Ω) type, is raw material with the continuous hot galvanizing strip of high-quality, through the rolling metallic framework for building that forms of cold bending process.
A kind ofly can be used for building, the lightgage steel joist in decorations field, the channel opening direction of vat and sulculus 2 is identical, vat has first trough rim 1 and second trough rim 6 and top board 8; First trough rim 1 has the first door leaf portion 3; Second trough rim 6 has the second door leaf portion 7; The middle body of top board 8 is a sulculus 2, and the 3rd trough rim 5 of sulculus 2 is connected with top board 8 with the 4th trough rim 4.
As mentioned above, embodiments of the invention are explained, but as long as not breaking away from inventive point of the present invention and effect in fact can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, such variation also all is included within protection scope of the present invention.
Claims (2)
- One kind can be used for building, the lightgage steel joist in decorations field, it is characterized in that the channel opening direction of vat and sulculus is identical, vat has first trough rim and second trough rim and top board; The middle body of top board is a sulculus, and the 3rd trough rim of sulculus is connected with top board with the 4th trough rim.
- 2. according to claim 1ly a kind ofly can be used for building, the lightgage steel joist in decorations field, it is characterized in that first trough rim has the first door leaf portion; Second trough rim has the second door leaf portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205576113U CN201809941U (en) | 2010-10-12 | 2010-10-12 | Light steel keel capable of being used in fields of construction and decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205576113U CN201809941U (en) | 2010-10-12 | 2010-10-12 | Light steel keel capable of being used in fields of construction and decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809941U true CN201809941U (en) | 2011-04-27 |
Family
ID=43892882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205576113U Expired - Fee Related CN201809941U (en) | 2010-10-12 | 2010-10-12 | Light steel keel capable of being used in fields of construction and decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296165A (en) * | 2018-10-22 | 2019-02-01 | 上海品宅装饰科技有限公司 | A kind of novel overhead system and construction method |
-
2010
- 2010-10-12 CN CN2010205576113U patent/CN201809941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296165A (en) * | 2018-10-22 | 2019-02-01 | 上海品宅装饰科技有限公司 | A kind of novel overhead system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANDONG BAIER BUILDING MATERIAL CO., LTD. Assignor: Sun Xiaoli Contract record no.: 2011370000631 Denomination of utility model: Light-gauge steel joist applicable to fields of construction and decoration Granted publication date: 20110427 License type: Common License Record date: 20111230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20191012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |