CN204225350U - A kind of Novel tongue-and-groove formula Light trabs - Google Patents
A kind of Novel tongue-and-groove formula Light trabs Download PDFInfo
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- CN204225350U CN204225350U CN201420464158.XU CN201420464158U CN204225350U CN 204225350 U CN204225350 U CN 204225350U CN 201420464158 U CN201420464158 U CN 201420464158U CN 204225350 U CN204225350 U CN 204225350U
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Abstract
The utility model relates to a kind of Novel tongue-and-groove formula Light trabs, it comprises light-gauge steel section and filler, described light-gauge steel section is arranged in the edge of wallboard and it can be used as the main body of Light trabs load or the ingredient of load main body, the two surperficial attached welding steel silk nettings up and down between light-gauge steel section; Described light-gauge steel section about 1 ~ 2mm steel plate machine makes type, and sectional dimension determines according to stressed size, and depth of section is at about 90 ~ 180mm.Relative to existing body of wall, Light trabs deadweight minimizing about 50% of the present utility model, greatly reduces geological process, overall structure and foundation cost is significantly reduced; Be overall sheet material due to it and have good insulation, sound insulation, fireproof performance, its thickness can significantly reduce relative to traditional body of wall, adds applicable area.
Description
Technical field
The utility model relates to building field, particularly relates to a kind of Novel tongue-and-groove formula Light trabs.
Background technology
The industrialization of building product, commodity turn to the developing direction of modern architecture goods, are the research and development of China emphasis, one of the direction of promoting.
Steel structure system was able to develop rapidly in the last few years, according to the feature of steel work, the deadweight of body of wall and floor is the major part conducted oneself with dignity in house, this two-part weight is considerably beyond the deadweight of steel work, effective reduction body of wall and floor are conducted oneself with dignity, and effectively can reduce the overall weight of building structure, and can reduce geological process greatly, playing critical effect to the performance of structure and cost, is one of problem of domestic and international primary study.
Main or all kinds of masonry wall of the exterior wall of present steel house, by the restriction of own characteristic, thickness is thick, weight is large, and labour intensity is high, and speed of application is slow, and globality is poor.Meanwhile, building construction by the requirement of its using function, also require to possess to constructional materials and goods be simultaneously incubated, prevent fires, the performance such as sound insulation.
Domesticly in these years also occurred some Light trabses, but manufacture craft is comparatively complicated, particularly needs according to the production customized of concrete engineering size, can not pre-manufactured, the building products industrialization in just sincere justice and commercialization cannot be realized.
In view of the demand, the utility model creator obtains this creation finally through long research and practice.
Summary of the invention
The purpose of this utility model is to provide a kind of Novel tongue-and-groove formula Light trabs, in order to overcome above-mentioned technological deficiency.
For achieving the above object, the utility model provides a kind of Novel tongue-and-groove formula Light trabs, and it comprises light-gauge steel section and light weight concrete construction, and described light-gauge steel section is arranged in the edge of wallboard, the two surperficial attached welding steel silk nettings up and down between light-gauge steel section; Described light-gauge steel section about 1 ~ 2mm steel plate machine makes type, and depth of section is at about 90 ~ 180mm.
Further, described light weight concrete construction is foam concrete or light weight aggregate concrete, and described foam concrete is for conducting oneself with dignity for 300kg/m
3left and right.
Further, described light-gauge steel section comprises A type light-gauge steel section and Type B light-gauge steel section, and cross section tongue and groove each other, wherein, in the middle of described A type light-gauge steel section, a protuberance is set; Described Type B light-gauge steel section is combined with A type light-gauge steel section, and arrange a groove in the middle of it, groove both sides are smooth joint portion.
Further, described A type light-gauge steel section and the combination of Type B light-gauge steel section are: two edges of boards of middle Light trabs are respectively A type light-gauge steel section, and the edges of boards of the Light trabs of both sides combined with it are Type B light-gauge steel section.
Further, described A type light-gauge steel section and the combination of Type B light-gauge steel section are: two edges of boards of middle Light trabs are respectively A type light-gauge steel section and Type B light-gauge steel section, and the edges of boards of the Light trabs of its left and right sides are respectively the Type B light-gauge steel section combined with A type light-gauge steel section and the A type light-gauge steel section combined with Type B light-gauge steel section.
Further, described A type light-gauge steel section and the combination of Type B light-gauge steel section are: two edges of boards sides of middle Light trabs are for installing Type B light-gauge steel section, and the edges of boards of the Light trabs of both sides combined with it are A type light-gauge steel section.
Further, sticking heat-preservation plate outside described Light trabs, forms the integrated board of tool load, insulation.
Further, outside described Light trabs, carry out decorative encasing process or sticking decorative board, form the integrated board of tool load, insulation, external decoration.
The beneficial effects of the utility model are compared with prior art: relative to existing body of wall, and Light trabs deadweight minimizing about 50% of the present utility model, greatly reduces geological process, overall structure and foundation cost are significantly reduced; Be overall sheet material due to it and have good insulation, sound insulation, fireproof performance, its thickness can significantly reduce relative to traditional body of wall, adds applicable area; Relative to traditional body of wall, its mounting process is simple, and speed of application is fast, and labour intensity is low; Can industrialization, commercialization, standardized production deposit; To sum up advantage makes Light trabs comprehensive cost of the present utility model low, saves building costs.
Accompanying drawing explanation
Fig. 1 is the perspective view of Novel tongue-and-groove formula Light trabs of the present utility model;
Fig. 2 a is the connection diagram of the first embodiment of the utility model light-gauge steel section;
Fig. 2 b is the connection diagram of the second embodiment of the utility model light-gauge steel section;
Fig. 2 c is the connection diagram of the 3rd embodiment of the utility model light-gauge steel section.
Detailed description of the invention
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of the utility model.
Refer to shown in Fig. 1, it is the perspective view of Novel tongue-and-groove formula Light trabs of the present utility model, the sheet material of the utility model Light trabs comprises light-gauge steel section 13,15 and light weight concrete construction 11, between adjacent two light-gauge steel sections, build described light weight concrete construction.In the present embodiment, described light weight concrete construction is foam concrete, and described light-gauge steel section Steel Thin-Wall trigger makes type, and it is arranged in the edge of wallboard and it can be used as the main body of Light trabs load.
Two surperficial attached welding steel silk or reinforced mesh 12 up and down between light-gauge steel section, when plate wide larger time can increase steel wire or steel bar girder 14 at a certain distance along plate length direction.Between adjacent two light-gauge steel sections, filling foam concrete forms the wallboard with one fixed width, utilize steel wire or reinforced mesh 12 and steel wire or steel bar girder 14 foam concrete and light-gauge steel section to be combined, utilize the characteristic of foam concrete to realize the requirement of the functions such as insulation, sound insulation, fire prevention, sound-absorbing.Described foam concrete is for conducting oneself with dignity for 300kg/m
3the foam concrete of left and right, its major function is realize the performance requirements such as excellent lightweight, insulation, sound insulation, fire prevention, and do not participate in wallboard stressed, it is suitable for other light material that can meet performance requirement.
The supporting capacity of wallboard is improved further as needed, the deadweight grade that can improve foam concrete makes it reach certain strength grade, or change the light weight aggregate concrete of certain deadweight and strength grade into, make itself and steel wire or reinforced mesh and steel wire or steel bar girder work in combination participate in wallboard load, jointly form the load main body of wallboard with edges of boards light-gauge steel section.
When the heat-insulating property of Light trabs can not meet the demands, in wallboard manufacturing process, can direct sticking heat-preservation plate outside wallboard, form the integrated board of tool load, insulation.
When the outer plate surface of Light trabs has finishing requirements, in wallboard manufacturing process, directly can carry out decorative encasing process or sticking decorative board outside wallboard, form the integrated board of tool load, insulation, external decoration.
Because light-gauge steel section is generally make type by plate bending rolls, greater depth can be formed, light weight concrete construction is integrated poured by length, build shaping after, store by after the cutting of certain specification size, plate is wide in addition can freely determine, also can store by the normalization size pre-manufactured of some so plate is wide.
In the utility model, described light-gauge steel section about 1 ~ 2mm steel plate machine makes type, sectional dimension determines according to stressed size, depth of section is generally at about 90 ~ 180mm, its section form is divided into A, Type B two kinds and tongue and groove each other, its other sheet metal being applicable to general steel plate, galvanized steel plain sheet, color painted steel strip with material and can meeting stress performance requirement.
According to A, B two kinds of light-gauge steel sections that wallboard adopts, three kinds of thistle board section forms can be formed, to be suitable for different body of wall positions needs.Wherein, in the middle of A type light-gauge steel section 13, a protuberance 18 is set; Type B light-gauge steel section 15 can be combined with A type light-gauge steel section 13, and arrange a groove 16 in the middle of it, groove 16 both sides are smooth joint portion 17.
Shown in Fig. 2 a-2c, in a first embodiment, the both sides of middle Light trabs are respectively A type light-gauge steel section 13, and the edges of boards of the Light trabs of both sides combined with it are the junction tongue and groove combination each other of Type B light-gauge steel section 15, three pieces of Light trabses.
In a second embodiment, the both sides of middle Light trabs are respectively A type light-gauge steel section 13 and a Type B light-gauge steel section 15, the edges of boards of the Light trabs of its left and right sides be respectively the Type B light-gauge steel section 15 combined with A type light-gauge steel section 13 and A type light-gauge steel section 13, the three pieces of Light trabses combined with Type B light-gauge steel section 15 each other tongue and groove combine.
In the third embodiment, the edges of boards of middle Light trabs are respectively Type B light-gauge steel section 15, and the edges of boards of the Light trabs of both sides combined with it are the tongue and groove combinations each other of A type light-gauge steel section 13, three pieces of Light trabses.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for utility model, and nonrestrictive.Those skilled in the art is understood, and requires to carry out many changes to it in the spirit and scope that limit, amendment in utility model right, even equivalent, but all will fall in protection domain of the present utility model.
Claims (8)
1. a Novel tongue-and-groove formula Light trabs, is characterized in that, it comprises light-gauge steel section and light weight concrete construction, and described light-gauge steel section is arranged in the edge of wallboard, the two surperficial attached welding steel silk nettings up and down between light-gauge steel section; Described light-gauge steel section 1 ~ 2mm steel plate machine makes type, and depth of section is at 90 ~ 180mm.
2. Novel tongue-and-groove formula Light trabs according to claim 1, is characterized in that, described light weight concrete construction is foam concrete or light weight aggregate concrete, and described foam concrete is for conducting oneself with dignity for 300kg/m
3.
3. Novel tongue-and-groove formula Light trabs according to claim 1 and 2, is characterized in that, described light-gauge steel section comprises A type light-gauge steel section and Type B light-gauge steel section, and cross section tongue and groove each other, wherein, in the middle of described A type light-gauge steel section, a protuberance is set; Described Type B light-gauge steel section is combined with A type light-gauge steel section, and arrange a groove in the middle of it, groove both sides are smooth joint portion.
4. Novel tongue-and-groove formula Light trabs according to claim 3, it is characterized in that, described A type light-gauge steel section and the combination of Type B light-gauge steel section are: two edges of boards of middle Light trabs are respectively A type light-gauge steel section, and the edges of boards of the Light trabs of both sides combined with it are Type B light-gauge steel section.
5. Novel tongue-and-groove formula Light trabs according to claim 3, it is characterized in that, described A type light-gauge steel section and the combination of Type B light-gauge steel section are: two edges of boards of middle Light trabs are respectively A type light-gauge steel section and Type B light-gauge steel section, and the edges of boards of the Light trabs of its left and right sides are respectively the Type B light-gauge steel section combined with A type light-gauge steel section and the A type light-gauge steel section combined with Type B light-gauge steel section.
6. Novel tongue-and-groove formula Light trabs according to claim 3, it is characterized in that, described A type light-gauge steel section and the combination of Type B light-gauge steel section are: two edges of boards sides of middle Light trabs are for installing Type B light-gauge steel section, and the edges of boards of the Light trabs of both sides combined with it are A type light-gauge steel section.
7. Novel tongue-and-groove formula Light trabs according to claim 1, is characterized in that, sticking heat-preservation plate outside described Light trabs, forms the integrated board of tool load, insulation.
8. Novel tongue-and-groove formula Light trabs according to claim 1, is characterized in that, outside described Light trabs, carry out decorative encasing process or sticking decorative board, forms the integrated board of tool load, insulation, external decoration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464158.XU CN204225350U (en) | 2014-08-18 | 2014-08-18 | A kind of Novel tongue-and-groove formula Light trabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464158.XU CN204225350U (en) | 2014-08-18 | 2014-08-18 | A kind of Novel tongue-and-groove formula Light trabs |
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| Publication Number | Publication Date |
|---|---|
| CN204225350U true CN204225350U (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464158.XU Expired - Fee Related CN204225350U (en) | 2014-08-18 | 2014-08-18 | A kind of Novel tongue-and-groove formula Light trabs |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947848A (en) * | 2015-06-18 | 2015-09-30 | 北京大工简筑科技有限公司 | Assembly type house light steel composite wallboard and mounting method thereof |
| CN113898093A (en) * | 2021-11-10 | 2022-01-07 | 中国矿业大学 | Assembled light steel-foam concrete load-bearing composite wall and construction method thereof |
-
2014
- 2014-08-18 CN CN201420464158.XU patent/CN204225350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947848A (en) * | 2015-06-18 | 2015-09-30 | 北京大工简筑科技有限公司 | Assembly type house light steel composite wallboard and mounting method thereof |
| CN113898093A (en) * | 2021-11-10 | 2022-01-07 | 中国矿业大学 | Assembled light steel-foam concrete load-bearing composite wall and construction method thereof |
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| Date | Code | Title | Description |
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| 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: 20150325 Termination date: 20170818 |