CN2600523Y - Compound light wallboard with rib - Google Patents
Compound light wallboard with rib Download PDFInfo
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- CN2600523Y CN2600523Y CN 02250545 CN02250545U CN2600523Y CN 2600523 Y CN2600523 Y CN 2600523Y CN 02250545 CN02250545 CN 02250545 CN 02250545 U CN02250545 U CN 02250545U CN 2600523 Y CN2600523 Y CN 2600523Y
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- rib
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- mortar
- surface layer
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Abstract
The utility model relates to a compound light wallboard with bar, and is characterized in that: the utility model comprises a fiber-reinforced lightweight mortar surface layer1, a lightwieght aggregate concrete board core 2 and a plurality of mortar reinforced rods 3; the mortar reinforced rods 3 are equally distributed in the lightwieght aggregate concrete board core 2 and is connected with the fiber-reinforced lightweight mortar surface layer 1. The fiber-reinforced lightweight mortar surface layer 1 is mainly composed of a low pH value cement and a short alkali-resistant glass fiber, and is mixed into a little expanded perlite, foam bead and fly ash. The utility model has the characteristics of that: the molding fiber-reinforced lightweight mortar surface layer is sprayed on the surface of prefabricated core board, which can improve efficiency and the quality of product, and ensure the stablity of the quality of product; the reinforced rods are adopted for enhancing the connection between the upper surface and lower surface, and are favorable for the bond between the surface layer and the board core, thereby the impact strength and flexural capacity of product is improved, and the sound insulation and fireproofing performance is improved as well. The utility model is widely applicable for various interior clapboards.
Description
Affiliated technical field
The utility model relates to a kind of rib Light trabs that is compounded with, and belongs to prefabricated composite building bar shaped wallboard product technical field.
Background technology
The Light trabs that uses in the construction work has polytype and kind, and the most frequently used Light trabs has: the wallboard three major types of the dull and stereotyped cover of light lath, steel wire net rack sandwich sand finish Light trabs and keel.Wherein, the light lath wallboard is meant that surface density is at 90kg/m
2Below, aspect ratio is greater than 2.5 wallboard.In order to satisfy the needs of construction market, the light lath body of wall developed rapid in nearly ten years in China.Gypsum hollow lath also had certain output based on the GRC batten in 1992 to 1997.Occurred the solid UAC light lath of having of perpendicular mold forming after 1997, risen machinery after 1998 and extrude hollowcore slab, and fiber cement panel sandwich solid slab, lightweight concrete batten, haydite batten, foam concrete batten, the solid batten of the steam pressurized concrete of arrangement of reinforcement occur.The GRC hollow lath is flat-die moulding, artificial production, have advantages such as light weight, valency are low, but its unstable properties is eliminated progressively.Machinery extrusion molding batten has that production line is simple, investment is little, output is big, but exists equipment attrition big, causes the shortcoming of aspect such as unstable product quality easily.Fiber panel sandwich composite lightweight batten is a solid slab, and advantage such as have lightweight, high strength, outward appearance is good, flexing resistance is strong shortcoming such as peels off, drying shrinkage value is big, mechanization degree is low but exist easily to produce between panel cost height, panel and the core.
Technology contents
The utility model technical issues that need to address, provide a kind ofly make things convenient for that mechanization production, performance are good, small investment, price are low is compounded with the rib Light trabs.
Technical problem of the present utility model can solve by taking following measure: be compounded with the rib Light trabs, its design feature is: strengthen rib by fiber reinforced light mortar surface layer, light aggregate concrete plate core and some mortars and constitute, mortar enhancing rib is uniformly distributed in the light aggregate concrete plate core and with surface layer and joins.
Technical problem of the present utility model also can solve by taking following measure:
Described fiber reinforced light mortar surface layer is a primary raw material with low alkalinity cement and short cut type alkali-resistant glass fibre, mixes a small amount of expanded perlite, foam microballon and flyash and constitutes.
The thickness of described fiber reinforced light mortar surface layer is 8～15mm.
The density of described fiber reinforced light mortar surface layer is 50～80kg/m
2
It is vertically to arrange that described mortar strengthens rib, and its quantity is 2～6, and every width is for there being 10～15mm.
Described light aggregate concrete plate core is made of polystyrene foam pearl or light ceramic, forms through the mechanization compacting.
Described mortar strengthens rib and comprises interior rib and outer rib, and interior rib is evenly distributed in the plate core, and outer rib is evenly distributed on the fiber reinforced light mortar surface layer.
The aspect ratio of plate is 2.5.
The utlity model has following outstanding effect:
1, characteristics of the present utility model are the jet surface shaping fiber enhancing lightweight screed surface layers at prefabricated central layer, therefore, can adopt the mechanization flow production line, can raise the efficiency on the one hand, can improve quality, the assurance constant product quality of product on the other hand.
2, owing to adopt moulding chopped strand cement to strengthen surface layer, therefore improved the physical and mechanical property of product.
3, owing to be provided with the enhancing rib, strengthened the contact between the surface layer up and down, helped the bonding between surface layer and the plate core, therefore, improved the bending resistance and the impact strength of product and improved performances such as sound insulation, fire prevention.
4, because the plate core is made prefabricated component, therefore can reduce overall drying shrinkage value, improve mechanization degree.
5, because the utility model is a kind of light solid plate, therefore, soundproof effect is good, conveniently follows closely or hangs, and is widely used in various interior wall dividing plates.
The drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structure sectional view of the utility model inner wall panel.
Preferred embodiment
Fig. 1, Fig. 2 constitute embodiment 1 of the present utility model.
As can be seen from Figure 1, present embodiment strengthens rib 3 by fiber reinforced light mortar surface layer 1, light aggregate concrete plate core 2 and some mortars and constitutes, and mortar enhancing rib 3 is uniformly distributed in the light aggregate concrete plate core 2 and with surface layer 1 and joins.
As can be seen from Figure 2, the thickness of fiber reinforced light mortar surface layer 1 is 8～1 5mm, and density is 50～80kg/m
2It is vertically to arrange that mortar strengthens rib 3, and its quantity is 2～6, and every width is for there being 10～15mm.Mortar strengthens rib 3 and comprises interior rib 31 and outer rib 32, and interior rib 31 is evenly distributed in the plate core 2, and outer rib 32 is positioned at the side of wallboard and links to each other with the mortar of fiber reinforced light mortar surface layer 1.
In the present embodiment: described fiber reinforced light mortar surface layer 1 is a primary raw material with low alkalinity cement and short cut type alkali-resistant glass fibre, mixing a small amount of expanded perlite, foam microballon and flyash constitutes, constitute cement sand bed 11 by described low alkalinity cement and expanded perlite, foam microballon and flyash, short cut type alkali-resistant glass fibre constitutes glass layer 12.Described light aggregate concrete plate core 2 is made of polystyrene foam pearl or light ceramic, forming through the mechanization compacting.The aspect ratio of plate is 2.5.The marginal surface place of plate is provided with seam groove 4, and the side midline of plate is provided with key of joint 5.
The production technology characteristic of present embodiment and material are selected as follows:
1, adopt punching block to guarantee the size of product; Adopt plate face mechanical grinding and throwing flat, guaranteed the gauge of product, make described dimensional errors be ± 0.5mm.
2, adopt mechanical streamline to enhance productivity, reach the speed of production of 3m/min.
3, fiber reinforced light mortar surface layer 1 adopts mechanical injection cement mortar and chopped strand excision forming, and the fiber cement of assurance surface layer mixes and enhances productivity.
4, adopt prefabricated polystyrene foam cement board core 2, alleviated the weight of wallboard integral body.Described polystyrene foam is taped against the position by manipulator, or directly adopts polystyrene foam pearl concrete light ceramic concrete moulding by casting.
5, surface layer slurry, rib slurry have adopted Admixture and inorganic levigate material, to reach the effect of High Performance Mortar, high fluidity mortar.
6, mortar strengthens rib 3 and is made of cement mortar, and external fin 32 can use the moulding of mechanical injection cement mortar method, the mechanical slurry molding of internal-rib 31 employings.
7, with the maintenance of rolling off the production line of surface layer wallboard, reduce place and energy consumption.
Claims (9)
1, is compounded with the rib Light trabs, it is characterized in that: strengthen rib (3) by fiber reinforced light mortar surface layer (1), light aggregate concrete plate core (2) and some mortars and constitute, mortar enhancing rib (3) is uniformly distributed in the light aggregate concrete plate core (2) and with surface layer (1) and joins.
2, the rib Light trabs that is compounded with according to claim 1 is characterized in that: described fiber reinforced light mortar surface layer (1) is a primary raw material with low alkalinity cement and short cut type alkali-resistant glass fibre, mixes expanded perlite, flyash and constitutes; Constitute cement sand bed (11) by described low alkalinity cement and expanded perlite, foam microballon and flyash, short cut type alkali-resistant glass fibre constitutes glass layer (12).
3, the rib Light trabs that is compounded with according to claim 1, it is characterized in that: the thickness of described fiber reinforced light mortar surface layer (1) is 8～15mm.
4, the rib Light trabs that is compounded with according to claim 1, it is characterized in that: the density of described fiber reinforced light mortar surface layer (1) is 50～80kg/m
2
5, the rib Light trabs that is compounded with according to claim 1 is characterized in that: described mortar strengthens rib (3) for vertically arranging, and its quantity is 2～6, and every width is for there being 10～15mm.
6, the rib Light trabs that is compounded with according to claim 1, it is characterized in that: mortar strengthens rib (3) and comprises interior rib (31) and outer rib (32), interior rib (31) is evenly distributed in the plate core (2), and outer rib (32) is positioned at the side of wallboard and links to each other with the mortar of fiber reinforced light mortar surface layer (1).
7, the rib Light trabs that is compounded with according to claim 1, it is characterized in that: described light aggregate concrete plate core (2) is made of polystyrene foam pearl or light ceramic, forms through the professed machine compacting.
7, the rib Light trabs that is compounded with according to claim 1, it is characterized in that: described mortar strengthens rib (3) and comprises interior rib (31) and outer rib (32), interior rib (31) is evenly distributed in the plate core (2), and outer rib (32) is evenly distributed on the fiber reinforced light mortar surface layer (1).
8, according to the described rib Light trabs that is compounded with of the arbitrary claim of claim 1 to 7, it is characterized in that: the aspect ratio of plate is 2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250545 CN2600523Y (en) | 2002-12-23 | 2002-12-23 | Compound light wallboard with rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250545 CN2600523Y (en) | 2002-12-23 | 2002-12-23 | Compound light wallboard with rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2600523Y true CN2600523Y (en) | 2004-01-21 |
Family
ID=34149532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02250545 Expired - Fee Related CN2600523Y (en) | 2002-12-23 | 2002-12-23 | Compound light wallboard with rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2600523Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714978A (en) * | 2014-12-19 | 2016-06-29 | 株式会社世光 | Sandwich Panels Building Materials |
| CN106351136A (en) * | 2016-10-21 | 2017-01-25 | 山西省交通科学研究院 | Environment-friendly road noise barrier based on comprehensive utilization of coal ash |
| CN107740502A (en) * | 2017-10-24 | 2018-02-27 | 合肥华举建筑装饰工程有限公司 | The light cellular partition board system of composite expanded perlite warming plate |
| CN107761995A (en) * | 2017-09-15 | 2018-03-06 | 罗石明 | Light-weight aseismatic sound-proof wall body and house |
| CN107762006A (en) * | 2017-10-24 | 2018-03-06 | 合肥华举建筑装饰工程有限公司 | Composite expanded perlite light partition wall board construction method |
| CN109914683A (en) * | 2018-04-20 | 2019-06-21 | 赵东昕 | A kind of compound superimposed sheet |
-
2002
- 2002-12-23 CN CN 02250545 patent/CN2600523Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714978A (en) * | 2014-12-19 | 2016-06-29 | 株式会社世光 | Sandwich Panels Building Materials |
| CN105714978B (en) * | 2014-12-19 | 2018-04-17 | 株式会社世光 | Construction material battenboard |
| CN106351136A (en) * | 2016-10-21 | 2017-01-25 | 山西省交通科学研究院 | Environment-friendly road noise barrier based on comprehensive utilization of coal ash |
| CN107761995A (en) * | 2017-09-15 | 2018-03-06 | 罗石明 | Light-weight aseismatic sound-proof wall body and house |
| CN107740502A (en) * | 2017-10-24 | 2018-02-27 | 合肥华举建筑装饰工程有限公司 | The light cellular partition board system of composite expanded perlite warming plate |
| CN107762006A (en) * | 2017-10-24 | 2018-03-06 | 合肥华举建筑装饰工程有限公司 | Composite expanded perlite light partition wall board construction method |
| CN109914683A (en) * | 2018-04-20 | 2019-06-21 | 赵东昕 | A kind of compound superimposed sheet |
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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 |