CN204081237U - A kind of new GRC hollow sheeting - Google Patents
A kind of new GRC hollow sheeting Download PDFInfo
- Publication number
- CN204081237U CN204081237U CN201420387280.1U CN201420387280U CN204081237U CN 204081237 U CN204081237 U CN 204081237U CN 201420387280 U CN201420387280 U CN 201420387280U CN 204081237 U CN204081237 U CN 204081237U
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- China
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- hollow sheeting
- grc hollow
- grc
- groove
- jut
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Abstract
The utility model provides a kind of new GRC hollow sheeting, and the center of GRC hollow sheeting offers a square aperture, and the left side of GRC hollow sheeting is provided with jut, right side is provided with dovetail groove; On the left of GRC hollow sheeting, jut and right side dovetail groove are distributed with plurality of grooves; And the position of the groove of left side jut is corresponding with the position of the groove of right side dovetail groove; The surrounding at the square aperture edge at described GRC hollow sheeting two ends is all inwardly provided with an extension.The utility model can be spliced on the right side dovetail groove of another GRC hollow sheeting by the left side jut of a GRC hollow sheeting, forms partition wall, and GRC hollow sheeting of the present utility model is nonflammable, antidetonation is strong, heat insulation good, sound insulation, waterproof effect are relatively good; In addition, because the surrounding at square aperture edge is all inwardly provided with an extension, when such hollow sheeting is vertically placed, the supporting surface of square aperture is larger, there will not be the phenomenon of distortion or fracture, convenient transport, and speed of application is fast.
Description
Technical field
The utility model relates to technical field of buildings, particularly a kind of new GRC hollow sheeting.
Background technology
The partition board of traditional building is after adopting brick one-tenth substantially, then adopts cement to seal.Such partition board not only manufacturing cost is higher, and greatly wastes land resources, and sound insulation in addition, water permeability resistance are also bad.Have developed a kind of water chestnut (silicon) magnesium plate in prior art, the major ingredient that this water chestnut (silicon) magnesium plate uses is magnesia, magnesium chloride is equipped with fibrous material, wood chip, coal ash and other chemical formulations.This water chestnut (silicon) magnesium plate easily gets damp, poor water resistance, yielding.And water chestnut (silicon) magnesium plate is the wallboard that a monoblock is large, be not easy transport; Also hanging operation is not easy to.In addition, also have a kind of hollow sheeting in prior art, it is square framework, inner hollow, and this hollow sheeting can not splice, and this hollow sheeting can not carry out erecting placement; Owing to can not two pieces of overlaps put together more greatly, so not only wasting space, nor be easy to transport.
GRC is the abbreviation of English Glass fiber Reinforced Concrete, and Chinese is glass fiber reinkorced concrete.GRC does to strengthen material with alkali-resistant glass fibre, aluminium sulfate low alkalinity cement is agglutination material and mixes to be suitable for the formation base material that gathers materials, and by spraying, formwork erection pours into a mould, extrude, flow the production technologies such as slurry and lightweight, high-strength and high ductility, the multifunctional novel inorganic composite materials made.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of new GRC hollow sheeting, it is nonflammable, antidetonation is strong, heat insulation good, sound insulation, waterproof effect be relatively good.
The utility model is achieved in that a kind of new GRC hollow sheeting, and the center of described GRC hollow sheeting offers a square aperture, and the left side of GRC hollow sheeting is provided with jut, right side is provided with dovetail groove; On the left of described GRC hollow sheeting, jut and right side dovetail groove are distributed with plurality of grooves; And the position of the groove of left side jut is corresponding with the position of the groove of right side dovetail groove; The surrounding at the square aperture edge at described GRC hollow sheeting two ends is all inwardly provided with an extension.
Further, the cross section of described extension is trapezoidal shape.
Further, described groove is square groove, and the distance between described adjacent two grooves is 20 ~ 40mm.
The utility model has the advantage of: the utility model can be spliced on the right side dovetail groove of another GRC hollow sheeting by the left side jut of a GRC hollow sheeting, form partition wall, it is nonflammable, antidetonation is strong, heat insulation good, sound insulation, waterproof effect be relatively good; In addition, because the surrounding at square aperture edge is all inwardly provided with an extension, when such GRC hollow sheeting is vertically placed, the supporting surface of square aperture is larger, there will not be the phenomenon of distortion or fracture, convenient transport, and speed of application is fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation in the utility model front.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, a kind of new GRC hollow sheeting 1 of the present utility model, the left side that the center of described GRC hollow sheeting 1 offers square aperture 11, a GRC hollow sheeting is provided with jut 2, right side is provided with dovetail groove 3; On the left of described GRC hollow sheeting 1, jut 2 and right side dovetail groove 3 are distributed with plurality of grooves 4; And the position of the groove 4 of left side jut 2 is corresponding with the position of the groove 4 of right side dovetail groove 3; Like this when tamping the gap between each spliced GRC hollow sheeting 1, cement is easily engaged the groove 4 of GRC hollow sheeting, makes spliced GRC hollow sheeting 1 more solid like this.The surrounding at square aperture 11 edge at described GRC hollow sheeting 1 two ends is all inwardly provided with an extension 5.When such GRC hollow sheeting 1 is vertically placed, the supporting surface of square aperture 11 is larger, there will not be the phenomenon of distortion or fracture, convenient transport, and speed of application is fast.
In addition, in the utility model, the cross section of described extension 5 is trapezoidal shape.Described groove 4 is square groove, and the distance between described adjacent two grooves 4 is 20 ~ 40mm.When tamping like this, adjacent two GRC hollow sheetings 1 are more firm.
In a word, the utility model can be spliced on the right side dovetail groove of another hollow sheeting by the left side jut of a hollow sheeting, forms partition wall, and the left side jut of hollow sheeting and right side dovetail groove are distributed with plurality of grooves; When tamping the gap between each spliced hollow sheeting, cement is easily engaged the groove of hollow sheeting; It is nonflammable, antidetonation is strong, heat insulation good, sound insulation, waterproof effect are relatively good; In addition, because the surrounding at square aperture edge is all inwardly provided with an extension, when such hollow sheeting is vertically placed, the supporting surface of square aperture is larger, there will not be the phenomenon of distortion or fracture, convenient transport, and speed of application is fast.
Although the foregoing describe detailed description of the invention of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (3)
1. a new GRC hollow sheeting, is characterized in that: the center of described GRC hollow sheeting offers a square aperture, and the left side of GRC hollow sheeting is provided with jut, right side is provided with dovetail groove; On the left of described GRC hollow sheeting, jut and right side dovetail groove are distributed with plurality of grooves; And the position of the groove of left side jut is corresponding with the position of the groove of right side dovetail groove; The surrounding at the square aperture edge at described GRC hollow sheeting two ends is all inwardly provided with an extension.
2. a kind of new GRC hollow sheeting according to claim 1, is characterized in that: the cross section of described extension is trapezoidal shape.
3. a kind of new GRC hollow sheeting according to claim 1, is characterized in that: described groove is square groove, the distance between described adjacent two grooves is 20 ~ 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420387280.1U CN204081237U (en) | 2014-07-14 | 2014-07-14 | A kind of new GRC hollow sheeting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420387280.1U CN204081237U (en) | 2014-07-14 | 2014-07-14 | A kind of new GRC hollow sheeting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081237U true CN204081237U (en) | 2015-01-07 |
Family
ID=52173971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420387280.1U Expired - Fee Related CN204081237U (en) | 2014-07-14 | 2014-07-14 | A kind of new GRC hollow sheeting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081237U (en) |
-
2014
- 2014-07-14 CN CN201420387280.1U patent/CN204081237U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |