CN2143643Y - Fire-proof sound insulation and heat insulation light sheet - Google Patents
Fire-proof sound insulation and heat insulation light sheet Download PDFInfo
- Publication number
- CN2143643Y CN2143643Y CN 92240180 CN92240180U CN2143643Y CN 2143643 Y CN2143643 Y CN 2143643Y CN 92240180 CN92240180 CN 92240180 CN 92240180 U CN92240180 U CN 92240180U CN 2143643 Y CN2143643 Y CN 2143643Y
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- CN
- China
- Prior art keywords
- sound insulation
- insulation
- heat
- fire
- heat insulation
- 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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Abstract
The utility model relates to a fire-proof, sound insulation and heat insulation light sheet which is a novel structural lumber. The utility model overcomes the disadvantages of large load and poor sound insulation, heat insulation and humidity resistance existing in the prior brick walls and the reinforced concrete. The utility model uses the metal net structure having various cross-sectional shapes formed by metal rib lines through folded sheets as a framework of the fire-proof sound insulation and heat insulation light sheet and then fills light materials among metal nets. The outer faces of both sides are covered by panels of the metal nets forming the shape of flat sheets, and the outer surface is coated in spraying type with cement mortar, concrete and plaster or gypsum liquid. The utility model has the advantages of sound insulation, heat insulation, humidity resistance, light load and time saving and labour saving of the construction.
Description
The utility model relates to a kind of novel structural lumber, specifically a kind of fire-proof sound insulation heat-insulation light plate.
The common buildings wallboard is brick, or the steel concrete precast member, its shortcoming be sound insulation, heat insulation, moistureproof, shockproof properties is poor, weight is big, speed of application is slow.
The utility model purpose is to overcome the shortcoming in the prior art, provide a kind of can sound insulation, heat insulation, moistureproof, fire prevention, the novel architecture plate-fire prevention of shockproof light weight, sound insulation, heat-insulation light plate.
Goal of the invention of the present utility model realizes with following technical scheme: become the skeleton of the metal mesh structure of various section configurations as fire-proof sound insulation heat-insulation light plate through the flap moulding with the metal ribs line, be blocked between the metal mesh structure with light material again, the outside, both sides covers the wire lath panel of writing board shape, as two wire lath panels of fire-proof sound insulation heat-insulation light plate.
Metal ribs line as fire-proof sound insulation heat-insulation light framework can be V-arrangement (being that several V-arrangements couple together) through the section configuration of flap moulding; Or corner shape (being that several square boxs couple together); Or trapezoidal (being that several trapezoidal frames couple together).
After the skeleton outside covered the tabular wire lath, can spray work done in the manner of a certain author such as cement mortar, concrete, plaster or gypsum liquid on its outer surface was the material that outer panel is used, and promptly becomes fire-proof sound insulation heat-insulation light plate.Be the good building materials of building wall.
The utility model has the advantages that: owing to filling with light material such as polystyrene between wire lath, both saved the reinforcing bar material, can alleviate the fabric structure loading again, because its horizontal drag is big, can bear great tension force, pressure, curved power, so have splendid seismic force and crashworthiness power.Because inside is whole light material, have high acoustic absorptivity, so soundproof effect is fine.Calcination when long as high temperature, just the light material of calcination face no longer shrinks after can being shrunk to one deck insulating space, and outer field cement mortar layer is because also difficult drop-off of the close packed structure of wire lath, it is heat insulation and moisture effect is also very good.Adopt fire prevention, sound insulation, heat-insulation light plate thin 3～4 centimetres, can increase actual usable floor area than common buildings division wall, because can the precasting moulding, shorten the engineering time greatly, can save man-hour and expense.
Description of drawings:
Fig. 1 is the structure chart of fire-proof sound insulation heat-insulation light plate.
Fig. 2 is the stereogram of fire-proof sound insulation heat-insulation light plate, (1) skeleton wherein, (2) light material, (3) wire lath panel, (4) outer panel.
Skeleton (1) is that to be welded into section be trapezoidal gauze wire cloth to the steel wire point by 2 millimeters of diameters, the wall heart between skeleton (1) is filled with light heat-insulating material (2) (expandable bead polystyrene), and the wire lath panel (3) of two lateral surfaces is spot welding galvanized steel wire nettings of 2 millimeters of diameters.Skeleton (1) is spot-welded together with wire lath panel (3), constitutes a complete structural slab, after installing in the scene, cement mortar is sprayed its external surface again and constitutes outer panel.Owing to can adopt the precasting moulding, on-the-spot that the back spraying is installed is outer, thus save time, saving of labor, material-saving, and have solar heat protection, fire prevention, sound insulation, heat insulation, advantage that matter is lighter.
Claims (3)
1, a kind of fire prevention that is used to build, sound insulation, heat-insulation light plate, it is characterized in that becoming the skeleton of the metal mesh structure of various section configurations through the flap moulding as fire-proof sound insulation heat-insulation light plate with the metal ribs line, be packed between the metal mesh structure with light material, the outside, both sides covers the wire lath panel of writing board shape again.
2, according to the described fire prevention of claim 1, sound insulation, heat-insulation light plate, it is characterized in that becoming the section configuration of wire lath with the metal ribs line through flap can be V-arrangement (VVVVV), or corner shape (
), or trapezoidal (
).
3,, it is characterized in that to spray cement mortar, concrete, plaster or gypsum liquid as outer panel on the external surface of wire lath panel of writing board shape according to the described fire prevention of claim 1, sound insulation, heat-insulation light plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92240180 CN2143643Y (en) | 1992-12-05 | 1992-12-05 | Fire-proof sound insulation and heat insulation light sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92240180 CN2143643Y (en) | 1992-12-05 | 1992-12-05 | Fire-proof sound insulation and heat insulation light sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143643Y true CN2143643Y (en) | 1993-10-13 |
Family
ID=33780674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92240180 Expired - Fee Related CN2143643Y (en) | 1992-12-05 | 1992-12-05 | Fire-proof sound insulation and heat insulation light sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143643Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385083C (en) * | 2005-10-28 | 2008-04-30 | 广州市天座企业发展有限公司 | Light compound side fascia and its manufacturing method |
| CN101041980B (en) * | 2007-04-13 | 2011-06-08 | 刘辉 | Lightweight plaster wall and integral pouring procedure thereof |
| CN102864873A (en) * | 2012-10-10 | 2013-01-09 | 威海建设集团股份有限公司 | Composite concrete wallboard and production method thereof |
| CN104120824A (en) * | 2014-07-28 | 2014-10-29 | 陕西昊兴房屋工程有限公司 | Profiled steel sheet composite board as well as roofing board, floor board or wall panel with composite boards |
| CN104499637A (en) * | 2014-12-18 | 2015-04-08 | 王海葳 | Self-heat-preservation wall board and production method thereof |
| CN104533008A (en) * | 2014-12-18 | 2015-04-22 | 王本淼 | Heat insulating wallboard formed by casting foam cement into machine-made steel net-like body |
| CN115262855A (en) * | 2022-08-05 | 2022-11-01 | 茅金声 | Light thermal-insulating sound-insulating flame-retardant board and manufacturing method thereof |
-
1992
- 1992-12-05 CN CN 92240180 patent/CN2143643Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385083C (en) * | 2005-10-28 | 2008-04-30 | 广州市天座企业发展有限公司 | Light compound side fascia and its manufacturing method |
| CN101041980B (en) * | 2007-04-13 | 2011-06-08 | 刘辉 | Lightweight plaster wall and integral pouring procedure thereof |
| CN102864873A (en) * | 2012-10-10 | 2013-01-09 | 威海建设集团股份有限公司 | Composite concrete wallboard and production method thereof |
| CN102864873B (en) * | 2012-10-10 | 2014-11-26 | 威海建设集团股份有限公司 | Production method of composite concrete wallboard |
| CN104120824A (en) * | 2014-07-28 | 2014-10-29 | 陕西昊兴房屋工程有限公司 | Profiled steel sheet composite board as well as roofing board, floor board or wall panel with composite boards |
| CN104499637A (en) * | 2014-12-18 | 2015-04-08 | 王海葳 | Self-heat-preservation wall board and production method thereof |
| CN104533008A (en) * | 2014-12-18 | 2015-04-22 | 王本淼 | Heat insulating wallboard formed by casting foam cement into machine-made steel net-like body |
| CN115262855A (en) * | 2022-08-05 | 2022-11-01 | 茅金声 | Light thermal-insulating sound-insulating flame-retardant board and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |