CN203097032U - Cast-in-place wall body - Google Patents
Cast-in-place wall body Download PDFInfo
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- CN203097032U CN203097032U CN 201220754996 CN201220754996U CN203097032U CN 203097032 U CN203097032 U CN 203097032U CN 201220754996 CN201220754996 CN 201220754996 CN 201220754996 U CN201220754996 U CN 201220754996U CN 203097032 U CN203097032 U CN 203097032U
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Abstract
A cast-in-place wall body comprises panels on two sides of the wall body and a connecting piece for connecting the panels. The panels are made of pressure-steaming non-asbestos cellulosic fiber cement boards. Lightgage steel joists are distributed in the middle of each panel to serve as stand columns, and the panels are connected with the stand columns through bridge cutoff blocks. Cellular concrete slurry is injected in a cavity formed by the panels and the stand columns to form the whole solid wall body. The cast-in-place wall body has the advantages of being light in weight, sound-resisting, heat-resisting, anti-seismic, good in fireproof performance, rapid in construction and low in cost.
Description
Technical field:
The utility model relates to a kind of building materials component, specifically is a kind of cast-in-place foamed concrete body of wall.
Background technology:
At present, in the national building standard sound insulation of light partition wall, fire prevention and index request such as energy-conservation are improved constantly, existing all kinds of light partition walls can not satisfy the insulation of body of wall, heat insulation, sound insulation property simultaneously, and the globality of body of wall and agent structure.
The utility model content:
The purpose of this utility model is to address the above problem, and provides a kind of light weight to this technology, and sound insulation, antidetonation, fireproof performance are good, a kind of cast-in-place foamed concrete body of wall that the fast cost of constructing is low.
For achieving the above object, the utility model is by the following technical solutions:
A kind of cast-in-situ wall comprises the panel of body of wall both sides and connects the connector of described panel, and described panel steams no asbestos fiber cellulose fiber cement board for pressing.As column, panel is connected with column by the bridge cut-off piece at described panel intermediate distribution lightgage steel joist.In the cavity of panel and column formation, inject the foam concrete slip and form whole solid wall.Described column is a C type lightweight steel.When thickness of wall body surpasses 120mm, also can connect by connector between the column at described panel intermediate distribution two root posts arranged side by side, panel is connected with column by the bridge cut-off piece.
The horizontal keel of cross direction profiles are set at described column two ends.On described column, between two horizontal keel the stull keel are set.Described horizontal keel and stull keel are U type lightweight steel.Preferred connected mode is riveted joint between horizontal keel and stull keel and the column.
After the utility model adopts above-mentioned technology, have following advantage:
Light weight.By inner chamber light filling, high-strength foam concrete core, body of wall packed layer density is controlled in the 450kg/m3, equal building area only is 1/15 of a 240mm common brick wall, needn't worry the problem to the building structure load.
Sound insulation is good.After the foam concrete drying, form cellular circular hole, the aperture is a 1-2mm closed pore formula, even, effectively cuts off sound and transmits, and defening effect can reach 45-65/Db.
Shock resistance is good.Skeleton is connected with main body, and foam concrete and main body are solidified one, and deformation space is installed and reserved to the plate face, good integrity, and whole body of wall is just as knitting the reinforced concrete body of wall, and effectively antidetonation does not have the danger of collapsing.
Heat insulation good.After the foam concrete drying, form cellular circular hole, the aperture is a 1-2mm closed pore formula, even, intercepts the inside and outside energy exchange in room effectively, thereby improves the heat insulation effect of building.
Construction is fast.The main employing of construction lightgage steel joist is a skeleton, uses the CCA plate as the surface layer plate in the both sides of C type keel column, injects the foam concrete slip again in the cavity of C type column and the formation of surface layer plate, and filling speed can reach 50m3/h.
Waterproof and dampproof.The cement based panel combines with foam concrete, forms high not hydrophily, adds impermeable CCA panel, CCA panel water absorption rate (%)≤28, and impermeability: wet trace appears in reverse side, water droplet do not occur.
Pipe installation is convenient.The inner cavity that forms between skeleton and the CCA plate before grouting, pipeline pipeline, switch junction box can arbitrarily be set up and install.
Environmental protection.100% does not contain asbestos, in use can not produce pernicious gas or radiation.
Fireproof performance is good.Whole materials for wall is steel frame, fiber cement board, foam concrete, metal connecting piece, all belongs to non-combustible component, and fire endurance met standard GB J50045-95 greater than 3 hours.
Nail-holding ability is strong.Solid composite wall body, nail-holding ability is strong, has solved the not problem of thing easy to hang of lightweight body of wall.
Description of drawings:
Fig. 1, Fig. 2 and Fig. 3 are the structural representations of the utility model preferred forms;
Fig. 4 is the structural representation that column is connected with horizontal keel;
Fig. 5 is the structural representation that column is connected with the stull keel.
The specific embodiment:
In Fig. 1, a kind of cast-in-situ wall comprises the panel 2 of body of wall both sides and connects the connector 3 of described panel 2, and described panel 2 steams no asbestos fiber cellulose fiber cement board for pressing.As column 1, panel 2 is connected with column 1 by bridge cut-off piece 6 at described panel 2 intermediate distribution lightgage steel joists.In the cavity that panel 2 and column 1 form, inject foam concrete slip 4 and form whole solid wall.Described column 1 is a C type lightweight steel.
In Fig. 2, when thickness of wall body surpasses 120mm,, connect by connector 10 between the column 1 at described panel 2 intermediate distribution two root posts 1 arranged side by side, panel 2 is connected with column 1 by connector 10.
In Fig. 3, in panel 2 inside, column 1 two ends are provided with the horizontal keel 7 of cross direction profiles.On described column 1, between two horizontal keel 7 stull keel 8 are set.Described horizontal keel 7 and stull keel 8 are U type lightweight steel.
In Fig. 4, horizontal keel 7 are installed in the outside, termination of column 1, and horizontal keel 7 are riveted joint with column 1 preferred connected mode.
In Fig. 5, stull keel 8 are U type lightweight steel, are connected on the column 1 by rivet 9.
Though, the preferred specific embodiment of the present utility model has been described above, but, the various fleshes and bloods that illustrate not utility model are construed as limiting, the person of an ordinary skill in the technical field after having read manual can to before the described specific embodiment make an amendment and be out of shape, and do not deviate from the essence and the scope of utility model.Therefore the utility model is not to be limited by top specific descriptions, but is defined by the claims.
Claims (4)
1. cast-in-situ wall, comprise the panel of body of wall both sides and connect the connector of described panel, it is characterized in that: described panel steams no asbestos fiber cellulose fiber cement board for pressing, at described panel intermediate distribution lightgage steel joist as column, panel is connected with column by the bridge cut-off piece, injection foam concrete slip in the cavity of panel and column formation and form the solid wall of integral body.
2. cast-in-situ wall according to claim 1 is characterized in that, described column is a C type lightweight steel, when thickness of wall body surpasses 120mm, at described panel intermediate distribution two root posts arranged side by side, connect by connector between the column, panel is connected with column by the bridge cut-off piece.
3. cast-in-situ wall according to claim 1 is characterized in that, the horizontal keel of cross direction profiles are set at described column two ends.
4. according to claim 1 or 3 described cast-in-situ walls, it is characterized in that, on described column, between two horizontal keel the stull keel are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220754996 CN203097032U (en) | 2013-05-28 | 2013-05-28 | Cast-in-place wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220754996 CN203097032U (en) | 2013-05-28 | 2013-05-28 | Cast-in-place wall body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203097032U true CN203097032U (en) | 2013-07-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220754996 Expired - Lifetime CN203097032U (en) | 2013-05-28 | 2013-05-28 | Cast-in-place wall body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203097032U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556758A (en) * | 2013-10-25 | 2014-02-05 | 烟台岩龙建筑材料有限公司 | Lightweight steel construction lightweight concrete cast-in-place wall and construction method |
| CN106223529A (en) * | 2016-07-21 | 2016-12-14 | 同济大学 | A kind of out-hung panel of lightgage steel joist wood composite filament plate and preparation method thereof |
| CN106703260A (en) * | 2015-08-03 | 2017-05-24 | 许健亮 | Building wall and construction method thereof |
| CN108086534A (en) * | 2016-11-21 | 2018-05-29 | 时靖 | A kind of light steel wall of no heat bridge |
| CN108442564A (en) * | 2018-03-05 | 2018-08-24 | 成都中德绿色建筑技术有限公司 | Fixed network bridge cutoff structure and wall for light punching block net lightweight concrete wall |
| CN108756025A (en) * | 2018-05-17 | 2018-11-06 | 张栋 | A kind of cast-in-place lightweight concrete skeleton assembling wall and its construction method |
| CN109024981A (en) * | 2018-09-21 | 2018-12-18 | 四川三阳钢结构有限公司 | A kind of enhanced soundproof wall of environmental protection |
| CN109577524A (en) * | 2019-01-02 | 2019-04-05 | 常州市米尼特机械有限公司 | A kind of cast-in-place foamed concrete wall |
| WO2019114181A1 (en) * | 2017-12-15 | 2019-06-20 | 江苏跃发建设工程有限公司 | Lightweight-steel frame heat insulation structure and implementation method therefor |
| GB2577153A (en) * | 2018-06-04 | 2020-03-18 | Pbp Berlani Holding Ltd | Improvements in or relating to building structures |
-
2013
- 2013-05-28 CN CN 201220754996 patent/CN203097032U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556758A (en) * | 2013-10-25 | 2014-02-05 | 烟台岩龙建筑材料有限公司 | Lightweight steel construction lightweight concrete cast-in-place wall and construction method |
| CN106703260A (en) * | 2015-08-03 | 2017-05-24 | 许健亮 | Building wall and construction method thereof |
| CN106223529A (en) * | 2016-07-21 | 2016-12-14 | 同济大学 | A kind of out-hung panel of lightgage steel joist wood composite filament plate and preparation method thereof |
| CN108086534A (en) * | 2016-11-21 | 2018-05-29 | 时靖 | A kind of light steel wall of no heat bridge |
| WO2019114181A1 (en) * | 2017-12-15 | 2019-06-20 | 江苏跃发建设工程有限公司 | Lightweight-steel frame heat insulation structure and implementation method therefor |
| CN108442564A (en) * | 2018-03-05 | 2018-08-24 | 成都中德绿色建筑技术有限公司 | Fixed network bridge cutoff structure and wall for light punching block net lightweight concrete wall |
| CN108756025A (en) * | 2018-05-17 | 2018-11-06 | 张栋 | A kind of cast-in-place lightweight concrete skeleton assembling wall and its construction method |
| GB2577153A (en) * | 2018-06-04 | 2020-03-18 | Pbp Berlani Holding Ltd | Improvements in or relating to building structures |
| GB2577153B (en) * | 2018-06-04 | 2022-09-21 | Pbp Fast Track Building Tech Sarl | Improvements in or relating to building structures |
| CN109024981A (en) * | 2018-09-21 | 2018-12-18 | 四川三阳钢结构有限公司 | A kind of enhanced soundproof wall of environmental protection |
| CN109577524A (en) * | 2019-01-02 | 2019-04-05 | 常州市米尼特机械有限公司 | A kind of cast-in-place foamed concrete wall |
| CN109577524B (en) * | 2019-01-02 | 2024-02-13 | 常州市米尼特机械有限公司 | Cast-in-situ foam concrete wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180628 Address after: 432421 Duck Lake Industrial Park, swan Town, Yingcheng City, Xiaogan, Hubei Patentee after: HUBEI YOUNAIDE ENERGY SAVING AND ENVIRONMENT PROT TECHNOLOGY Co.,Ltd. Address before: 430000 586-58-1-602, Wu Luo Road, Wuchang District, Wuhan, Hubei. Patentee before: Li Yanxia |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |