CN2385011Y - Ligh structure sandwich panel - Google Patents
Ligh structure sandwich panel Download PDFInfo
- Publication number
- CN2385011Y CN2385011Y CN 99232087 CN99232087U CN2385011Y CN 2385011 Y CN2385011 Y CN 2385011Y CN 99232087 CN99232087 CN 99232087 CN 99232087 U CN99232087 U CN 99232087U CN 2385011 Y CN2385011 Y CN 2385011Y
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- China
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- light
- body structure
- filled board
- capability
- structure filled
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- Expired - Fee Related
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Abstract
The utility model relates to a sandwich plate with light structure. Two layers or more than two layers of composite wall plates (1) are once cast to form the sandwich plate with light structure. Light materials (2) are clamped between the composite wall plates. Two adjacent layers of the composite wall plates are connected together through connecting slots (3) formed by the light materials. The lapping positions and the upper and lower edges of the composite wall plates are provided with U-shaped grooves (5). When the sandwich plate with light structure is installed, pipe passing and wire running operations are convenient. The connecting way between the sandwich plates adopts the scheme that male mouths and female mouths are in abutting joint. The utility model has the advantages of facile raw materials, easy manufacture, low cost, convenient installation, light weight, good heat-insulating capability, good bearing capability, water-proof performance, anticorrosive capability, ageing-proof capability, shock-proof capability, anti-crack capability, etc. The sandwich plate with light structure has multiple functions.
Description
The utility model relates to a kind of construction material, is specifically related to a kind of combined wall board that is used for house isolation, insulation, roof cover plate or other purposes.
For many years, the fritter solid clay brick accounts for the empery status in materials for wall, up to 94.65%.And various novel wall materials are completely added up, and have only the last 1%.Fritter solid clay brick energy consumption height from great, can not be used for highrise building; It is low to build labor productivity by laying bricks or stones, can not realize mechanization; Wet trade is many, and labor strength is big, is to be difficult to realize the builing industry modernization with bit brick as materials for wall.In addition, produce loam brick and can damage a large amount of arable lands.State Bureau of Building Materials Industry in 1988 propose to carry out with the method for system engineering the important measures of wall reform, greatly developing combined wall board has become situation and has compeled, though China has developed multiple combined wall board in recent years, but it is all single because of performance, make trouble, cost high reason such as can not be produced in enormous quantities and not be extensive use of.Specifically be listed below:
Assembled composite wall: on-site consolidation construction, concrete good thermal and insulating performance, but can not load-bearing, surface layer is gypsum plank, and is non-watertight, the construction trouble, and operation is many, and efficiency is low.
Rock wool-concrete prefabricated combined wall board: interior exterior wall is a concrete, and from great, reinforcing bar is adopted in lacing wire, and cutting is inconvenient, and transportation is installed inconvenient.
Taibai panel (or GY plate): be in factory gauze wire cloth and insulation layer to be carried out, transport to the scene, the back, location is sprayed cement mortar on the two sides promptly becomes body of wall.Field fabrication is cumbersome, and cutting is inconvenient, and poling cabling difficulty can not load-bearing.
" five is anti-" light partition board (or GRC plate): be hollow structure, its production method is after with mould the above and below wallboard manufacture being solidified, again with Hollow wall plate of the bonding formation of two boards.This method is made must investment pattern making equipment, and investment is big, and operation is many, and bonding wallboard intensity is low, can not load-bearing, be not incubated, and should not produce in enormous quantities.
The heat insulation filled board of EPS: upper and lower layer be a coated steel sheet, must the investment goods shear, pressing plate etc., investment is big, the easy oxide etch of steel plate generally can only be made covering plate for house, when making wallboard load-bearing poor, the bad processing of metope, the poling cabling bothers, cost height, the bad processing of seam.
The purpose of this utility model is that a kind of raw material of design are easy to get, handling ease, and cost is low, and is easy for installation, and has the novel light body structure filled board of multiple functions such as light weight, heat insulation, load-bearing, waterproof, anticorrosion, anti-aging, shockproof, anticracking.
The purpose of this utility model realizes by following proposal:
Light body structure filled board of the present utility model, it is characterized in that once casting and form by two-layer or two-layer above combined wall board (1), accompany light material (2) in the middle of wallboard and the wallboard, the connection seam (3) that forms by light material links together the adjacent two layers combined wall board, and lap-joint and last lower limb have " U " shape groove (5).
In the such scheme, seam crossing has groove, fills and leads up with glass cloth and binding material during installation.
In the such scheme, the connected mode between the filled board can adopt male-female port butt joint or other connected mode.
In the such scheme, light body structure filled board primary raw material is: sawdust, straw, tangerine stalk, perlite, and in the flyash one or more.The muscle material is bamboo fibre, glass dimension, composite fibre.Above-mentioned light material can be from putting out polystyrene foam, polyurethane foam, the plastics light material that mineral wool or other have heat-insulation and heat-preservation, put out certainly, insulate against sound.Cementing agent adopts magnesium chloride, the magnesia mixture cementing agent that easily condenses, and auxiliary material can be iron chloride, alum etc.To be suitable for cement equally be material products to present technique in addition.
Forming method in the such scheme is: it is stand-by that light material is sawn into given size, and the slurry that mixes and stirs is poured in the mould shakeouts, and reinforcement.Then light material is placed on above the slurry and (puts on request), slurry is poured on the light material face again, and light material institute reserving gaps filled up (gap filler solidifies the connection seam that the back forms the adjacent two layers combined wall board is linked together), and the upper surface reinforcement, floating.(thickness is about 1-1.5cm).Then continue up to add foam as stated above if make the multilayer filled board.The thickness of plate is adjusted as required, is generally about 1～1.5cm.
Light body structure filled board of the present utility model has following advantage:
1. can utilize waste foam in the life, asbestos, perlite, cinder, tangerine bar etc., the refuse profit reduces cost.
2. owing to adopt light filler, need not product made and hollowly can reach slimming purpose, can reduce simultaneously because of making the required mould investment of hollowcore slab.Just two seam crossings are made the male-female port mould and are got final product.Seam crossing and last lower limb all leave " U " type groove during making, and the poling cabling is convenient during installation.If the position does not conform to, can interim perforate on foam.
3. this technology need not plant equipment also can be produced, and manually-operated is convenient, and flexibly, labour intensity is low, and is easy to learn, and unskilled labor with low content of technology is easily learned per capita.Also can adopt the mechanization streamline to produce in enormous quantities.Manual production, 1 people can produce 30-50 square metre in 1 day, and other body of wall is produced 1 people and was no more than 10 square metres in 1 day.
4. make inserts owing to light materials such as adopting foam, heat-insulation and heat-preservation, sound insulation, shockproof effect is that other Light trabs can't be compared.Unique prescription makes this filled board intensity height, need not add reinforcing bar etc., in order to reach high requirement such as insulation, load-bearing, plate can be made the multilayer filled board, and this is that other any light body plate institute is inaccessiable.
5. select for use suitable bed die can make any surface finish such as mirror during this production, need not smear the cement face, can directly scrape the ash japanning, reduce by a procedure on the surface.
6. because product width when producing, so thickness is adjustable, finishes can produce once in factory according to drawing in general house, on-the-spot just combination, thus need not on-site cutting, the raising installation effectiveness.Select suitable mould for use, can moulding when making this plate, to adapt to the decoration requirement.
7. this product adopts special process production, is about to solution and heats up, and shortens the condensation of materials time greatly, than ordinary production time shortening 2/3, has improved operating efficiency and utilization rate of equipment and installations, need not spend bigger investment to repair drying room, reduces carrying.
8. this product adopts glass peacekeeping bamboo fibre and plastics composite fibre, so product can be sawed, can dig, and can follow closely, and installs, and cutting is convenient.
The light body structure filled board of the utility model embodiment is figure one～figure seven.The utility model is not limited to these embodiment.
Figure one is the light body structure filled board of an individual layer schematic diagram.
Figure two, three is double-deck light body structure filled board schematic diagram.
Figure four is the light body structure filled board of moulding schematic diagram.
Figure five is light body structure filled board seam overlapping mode schematic diagram.
Figure six is light body structure filled board scheme of installation.
Figure seven is the light body structure sandwich construction schematic diagram of band " U " shape groove.
1. combined wall boards among the figure (containing slurry muscle material), 2. light material 3. connects seam, 4. male-female port, 5. " U " shape groove.
Be described in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure, light body structure sandwich construction can design according to different purposes with moulding.Main individual layer filled board, double layer sandwich plate and the multilayer filled board of dividing.
Figure one is the single layer structure filled board, and depth of foam can require to decide according to insulation, and adhesive and aggregate arrangement of reinforcement can be determined according to requirement of strength, cut off if only make body of wall, then its controllable thickness is in 10cm, and the filled board both sides are male-female ports, during installation the male-female port butt joint is got final product, and leave " U " half garden shape groove around the plate, the back is installed forms hole (6) (seeing figure five), but poling cabling, as can be seen from the figure, the upper and lower surface wall is the once-forming casting, and it is firm to connect, the intensity height.
Figure two is the double-decker filled board, and is big in the ask for something load-bearing, is incubated demanding occasion and can adopts this kind form, and its thickness is adjustable, and it is thick to can be made into the 20-30 centimetre, and installation is the same with individual layer with manufacture craft.Figure three can (not seen) in levels foam slit yet on a line, be convenient to improve heat insulation effect.If can not meeting the demands with insulation in load-bearing, the double-decker filled board also can be made into multilayer.
From figure five as seen, during installation after two light body structure filled board male-female ports butt joints, " U " shape groove promptly forms, the through hole (6) of perforation cabling, for making connection tightr, firm, attractive in appearance, in wallboard seam crossing groove (7), insert glass (8), slip (9), floating then one-tenth one complete plane attractive in appearance (10).If seam is installed in cutting back, seam crossing is beaten its with glass with cementing agent is floating gets final product.
From figure four as can be known, the utility model can be designed to various moulding.
Among the figure six, (11) filled board, (12) crossbeam, (13) ground, (14) embedded bar, (15) setscrew, (16) pad, the utility model also can adopt other mounting method.For example, filled board fixing can adopt at filled board pre-buried Φ 6.5mm up and down, and long 200mm garden bar is set up setscrew and welded mutually with pre-buried garden bar and get final product in crossbeam and relevant position, ground during installation, and this is easy for installation firm, easily guarantees installation dimension.
Production technology of the present utility model, embodiment is as follows: raw material of the present utility model, cementing agent, additive and compound method all can be adjusted as required, are not limited to the described content of embodiment.
1. prepare MgCl
2Solution: the solid magnesium chloride is added in the dissolving cylinder, add the entry stirring again it is dissolved fully, be made into the MgCl of 24B
2Solution.And heat, stand-by till boiled.
2. additive preparation: the ratio in alum 2kg iron chloride 3kg takes by weighing two kinds of additives, water dissolving wiring solution-forming in another dissolving cylinder.
3. prepare slurry: the MgCl that takes by weighing formula ratio
2Solution places mixed cylinder, adds the MgO additive of prescription again, and aggregates such as fine coal matter start mixer, fully stir, and mix and promptly make slurry.
4. forming method as mentioned above.
5. maintenance: treat to get final product the demoulding after goods tentatively solidify.Be placed on and carry out maintenance under the room temperature condition, goods solidify fully and can use after 20 days.
Claims (5)
1. light body structure filled board, it is characterized in that once casting and form by two-layer or two-layer above combined wall board (1), accompany light material (2) in the middle of wallboard and the wallboard, the connection seam (3) that forms by light material links together the adjacent two layers combined wall board, and lap-joint and last lower limb have " U " shape groove (5).
2. light body structure filled board according to claim 1 is characterized in that seam crossing has groove.
3. light body structure filled board according to claim 1 and 2 is characterized in that the connected mode between the filled board adopts the male-female port butt joint.
4. light body structure filled board according to claim 1 and 2, it is characterized in that light body structure filled board primary raw material is: sawdust, straw, tangerine stalk, perlite, and in the flyash one or more, the muscle material is bamboo fibre, glass dimension, composite fibre, light material is from putting out polystyrene foam, polyurethane foam, the plastics light material that mineral wool or other have heat-insulation and heat-preservation, put out certainly, insulate against sound, cementing agent is magnesium chloride, magnesia mixture cementing agent, and auxiliary material is iron chloride, alum.
5. light body structure filled board according to claim 1 and 2, it is characterized in that forming method is that light material is sawn into given size is stand-by, the slurry that mixes and stirs is poured in the mould shakeouts, and reinforcement, then light material is placed on above the slurry, again slurry is poured on the light material face, and light material institute reserving gaps is filled up, the upper surface reinforcement, floating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99232087 CN2385011Y (en) | 1999-07-13 | 1999-07-13 | Ligh structure sandwich panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99232087 CN2385011Y (en) | 1999-07-13 | 1999-07-13 | Ligh structure sandwich panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385011Y true CN2385011Y (en) | 2000-06-28 |
Family
ID=34020833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99232087 Expired - Fee Related CN2385011Y (en) | 1999-07-13 | 1999-07-13 | Ligh structure sandwich panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385011Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733537A (en) * | 2012-07-06 | 2012-10-17 | 杭州固华复合材料科技有限公司 | Sandwich insulating wall body based on ultrahigh-toughness cement-based composite material and wall boards |
| CN103255844A (en) * | 2013-04-21 | 2013-08-21 | 姚景祥 | Anti-cracking belt trough formed in wallboard, frame for manufacturing anti-cracking belt trough and method for installing wallboard provided with anti-cracking belt trough |
| CN105625633A (en) * | 2015-12-24 | 2016-06-01 | 曾祥云 | Heat insulating wallboard and manufacture method thereof |
| CN110821032A (en) * | 2019-10-31 | 2020-02-21 | 中建材料技术研究成都有限公司 | Light heat-preservation high-toughness cement-based composite wallboard and preparation process thereof |
| CN114607072A (en) * | 2022-04-13 | 2022-06-10 | 王跃 | Double-sided cavity light high-strength assembly type wall |
-
1999
- 1999-07-13 CN CN 99232087 patent/CN2385011Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733537A (en) * | 2012-07-06 | 2012-10-17 | 杭州固华复合材料科技有限公司 | Sandwich insulating wall body based on ultrahigh-toughness cement-based composite material and wall boards |
| CN102733537B (en) * | 2012-07-06 | 2016-01-13 | 杭州固华复合材料科技有限公司 | A kind of sandwiched thermal-insulating wall based on superhigh tenacity cement-base composite material and wallboard |
| CN103255844A (en) * | 2013-04-21 | 2013-08-21 | 姚景祥 | Anti-cracking belt trough formed in wallboard, frame for manufacturing anti-cracking belt trough and method for installing wallboard provided with anti-cracking belt trough |
| CN105625633A (en) * | 2015-12-24 | 2016-06-01 | 曾祥云 | Heat insulating wallboard and manufacture method thereof |
| CN110821032A (en) * | 2019-10-31 | 2020-02-21 | 中建材料技术研究成都有限公司 | Light heat-preservation high-toughness cement-based composite wallboard and preparation process thereof |
| CN114607072A (en) * | 2022-04-13 | 2022-06-10 | 王跃 | Double-sided cavity light high-strength assembly type wall |
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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 |