CN204001372U - A kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block - Google Patents
A kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block Download PDFInfo
- Publication number
- CN204001372U CN204001372U CN201420367305.1U CN201420367305U CN204001372U CN 204001372 U CN204001372 U CN 204001372U CN 201420367305 U CN201420367305 U CN 201420367305U CN 204001372 U CN204001372 U CN 204001372U
- Authority
- CN
- China
- Prior art keywords
- aerated
- block
- cracking
- outward extending
- extending boss
- 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
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a kind of high-intensity anti-cracking and stitches coal ash autoclaved aerated-block, comprise the steam aerated building block of being made by flyash, described steam aerated building block is rectangular structure, the two ends, rectangular structure left and right of described aerated-block are link, front/rear end is body of wall facade, and upper and lower two ends are for piling up end; The top, one end of described aerated-block link has outward extending boss, the bottom of the other end has outward extending boss, adjacent two aerated-blocks can be overlapped completely by two outward extending boss, between link both ends of the surface, there is the guide groove of perforation, described body of wall facade with pile up end face on be provided with extension mud groove and the anti-slip tank that structure is identical.The utility model, by rectangle guide groove is set in aerating stripping and slicing, by the reinforcing rib that interspersed macromolecular material is made in the guide groove of adjacent aerating stripping and slicing, can effectively improve the bonding strength between adjacent aerating stripping and slicing, effectively improves the cracking resistance seam performance of body of wall.
Description
Technical field
The utility model relates to a kind of aerated-block, and a kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block specifically, belongs to building material technical field.
Background technology
Autoclaved aerated concrete blocks is with siliceous material, as: sand, flyash and containing silicon tailings etc. and calcareous material, as: lime, cement are primary raw material, admixture aluminium powder foaming agent, through the stirring that adds water, form hole by chemical reaction, the porous silicate goods of making by activitiess such as moulding by casting, precuring cutting, steam press maintenances.
The production of traditional air-entrained concrete building block, can utilize the trade wastes such as flyash, CHARACTERISTICS OF TAILINGS SAND and desulfurated plaster in a large number, meets the strategy of developing a circular economy, and belongs to the novel wall material of national policy encourage growth.Although existing gas concrete stripping and slicing self has good intensity; but due to aerating stripping and slicing Structure Designing Problem; easily there is slight crack in junction between aerating stripping and slicing; often can occur in junction and occur infiltration phenomenon; serious meeting affects the overall structure of body of wall, brings threat to the safety of body of wall.
Utility model content
Technical problem to be solved in the utility model is, overcome the shortcoming of prior art, provide a kind of high-intensity anti-cracking to stitch coal ash autoclaved aerated-block, redesign by gas concrete being cut to block structured, solve aerating stripping and slicing junction and easily produced slight crack, the problem that body of wall security performance can differ from.
In order to solve above technical problem, the utility model provides a kind of high-intensity anti-cracking to stitch coal ash autoclaved aerated-block, comprise the steam aerated building block of being made by flyash, described steam aerated building block is rectangular structure, the two ends, rectangular structure left and right of described aerated-block are link, front/rear end is body of wall facade, and upper and lower two ends are for piling up end; The top, one end of described aerated-block link has outward extending boss, the bottom of the other end has outward extending boss, adjacent two aerated-blocks can be overlapped completely by two outward extending boss, between link both ends of the surface, there is the guide groove of perforation, described body of wall facade with pile up end face on be provided with extension mud groove and the anti-slip tank that structure is identical.
The utility model further limits technical scheme, aforesaid high-intensity anti-cracking stitches coal ash autoclaved aerated-block, described guide groove is rectangular channel, in each aerating stripping and slicing inside, two described guide grooves are at least set, because guide groove is horizontally set, can, by the reinforcing rib that interspersed macromolecular material is made in guide groove, can effectively improve the bonding strength between adjacent aerating stripping and slicing, effectively improve the cracking resistance seam performance of body of wall.
Aforesaid high-intensity anti-cracking stitches coal ash autoclaved aerated-block, and described extension mud groove and anti-slip tank are square groove, and described extension mud groove is symmetricly set on body of wall facade both sides; Described anti-slip tank is piled up at least two of end face settings each, and anti-slip tank on two end faces is symmetrical; Anti-slip tank can ensure the cement properties between aerating stripping and slicing and adhesive, prevents the displacement between upper and lower aerating stripping and slicing; The setting of the hanging mud groove material that can make to plaster wall can firmly bind with aerating stripping and slicing, hang mud groove simultaneously and also can arrange that anti-cracking net provides enough installing spaces to metope, joint, the fixed point of anti-cracking net are all arranged in extension mud groove, ensure the planeness of body of wall, brought convenience to follow-up construction.
Further, the high-intensity anti-cracking of stating stitches coal ash autoclaved aerated-block, lay adhesive in order to make two aerating strippings and slicings in lap-joint, therefore just need to there is on the top, one end of aerated-block link the difference in height that outward extending boss soffit and other end bottom have outward extending boss soffit and have 10～25mm, make it have enough space-filling adhesives.
The beneficial effects of the utility model are: the utility model by arranging rectangle guide groove in aerating stripping and slicing, by the reinforcing rib that interspersed macromolecular material is made in the guide groove of adjacent aerating stripping and slicing, can effectively improve the bonding strength between adjacent aerating stripping and slicing, effectively improve the cracking resistance seam performance of body of wall.The anti-slip tank of aerating stripping and slicing arranged outside can ensure the cement properties between aerating stripping and slicing and adhesive, prevents the displacement between upper and lower aerating stripping and slicing; The setting of the hanging mud groove material that can make to plaster wall can firmly bind with aerating stripping and slicing, hang mud groove simultaneously and also can arrange that anti-cracking net provides enough installing spaces to metope, joint, the fixed point of anti-cracking net are all arranged in extension mud groove, ensure the planeness of body of wall, brought convenience to follow-up construction.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
embodiment 1
A kind of high-intensity anti-cracking that the present embodiment provides stitches coal ash autoclaved aerated-block, structure as shown in Figure 1, comprise the steam aerated building block of being made by flyash, steam aerated building block is rectangular structure, the two ends, rectangular structure left and right of aerated-block are link 3, front/rear end is body of wall facade 1, and upper and lower two ends are for piling up end 2; The top, one end of aerated-block link has outward extending boss 3-1, the bottom of the other end has outward extending boss 3-2, adjacent two aerated-blocks can be overlapped completely by two outward extending boss, between link both ends of the surface, there is the guide groove 4 of perforation, body of wall facade with pile up end face on be provided with extension mud groove 5 and the anti-slip tank 6 that structure is identical.
The guide groove of the present embodiment is rectangular channel, in each aerating stripping and slicing inside, two guide grooves are at least set, because guide groove is horizontally set, can be by the reinforcing rib that interspersed macromolecular material is made in guide groove, can effectively improve the bonding strength between adjacent aerating stripping and slicing, effectively improve the cracking resistance seam performance of body of wall.Hang mud groove and anti-slip tank and be square groove, hang mud groove and be symmetricly set on body of wall facade both sides; Anti-slip tank is piled up at least two of end face settings each, and anti-slip tank on two end faces is symmetrical; Anti-slip tank can ensure the cement properties between aerating stripping and slicing and adhesive, prevents the displacement between upper and lower aerating stripping and slicing; The setting of the hanging mud groove material that can make to plaster wall can firmly bind with aerating stripping and slicing, hang mud groove simultaneously and also can arrange that anti-cracking net provides enough installing spaces to metope, joint, the fixed point of anti-cracking net are all arranged in extension mud groove, ensure the planeness of body of wall, brought convenience to follow-up construction.Lay adhesive in order to make two aerating strippings and slicings in lap-joint, therefore just need to there is on the top, one end of aerated-block link the difference in height that outward extending boss soffit and other end bottom have outward extending boss soffit and have 25mm, make it have enough space-filling adhesives.
The present embodiment in use, the bottom, one end of the outward extending boss in top, one end of the link of aerating stripping and slicing and the link of another piece aerating stripping and slicing has outward extending boss overlap joint, in rectangle guide groove between adjacent two aerating strippings and slicings, insert the reinforcing rib that macromolecular material is made, between adjacent two boss, adhesive is set, two aerating strippings and slicings are sticked together, anti-cracking net is established on the body of wall facade upper berth of piling up in aerating stripping and slicing simultaneously, due to adding of macromolecule reinforcing rib and anti-cracking net, can effectively prevent the cracking of body of wall, prevent from piling the aerated-block cracking between face and then occur infiltration or seepy question.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (4)
1. a high-intensity anti-cracking stitches coal ash autoclaved aerated-block, comprise the steam aerated building block of being made by flyash, it is characterized in that: described steam aerated building block is rectangular structure, the two ends, rectangular structure left and right of described aerated-block are link, front/rear end is body of wall facade, and upper and lower two ends are for piling up end; The top, one end of described aerated-block link has outward extending boss, the bottom of the other end has outward extending boss, adjacent two aerated-blocks can be overlapped completely by two outward extending boss, between link both ends of the surface, there is the guide groove of perforation, described body of wall facade with pile up end face on be provided with extension mud groove and the anti-slip tank that structure is identical.
2. stitch coal ash autoclaved aerated-block according to the high-intensity anti-cracking described in claim 1, it is characterized in that: described guide groove is rectangular channel, in each aerating stripping and slicing inside, two described guide grooves are at least set.
3. stitch coal ash autoclaved aerated-block according to the high-intensity anti-cracking described in claim 1, it is characterized in that: described extension mud groove and anti-slip tank are square groove, described extension mud groove is symmetricly set on body of wall facade both sides; Described anti-slip tank is piled up at least two of end face settings each, and anti-slip tank on two end faces is symmetrical.
4. stitch coal ash autoclaved aerated-block according to the high-intensity anti-cracking described in claim 1, it is characterized in that: the top, one end of described aerated-block link has outward extending boss soffit and other end bottom and have outward extending boss soffit and have the difference in height of 10～25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367305.1U CN204001372U (en) | 2014-07-03 | 2014-07-03 | A kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367305.1U CN204001372U (en) | 2014-07-03 | 2014-07-03 | A kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001372U true CN204001372U (en) | 2014-12-10 |
Family
ID=52041395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367305.1U Expired - Fee Related CN204001372U (en) | 2014-07-03 | 2014-07-03 | A kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113257A (en) * | 2018-11-06 | 2019-01-01 | 福建城坤建材有限公司 | A kind of autoclaved aerated building block and preparation method thereof of high tenacity cracking resistance |
-
2014
- 2014-07-03 CN CN201420367305.1U patent/CN204001372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113257A (en) * | 2018-11-06 | 2019-01-01 | 福建城坤建材有限公司 | A kind of autoclaved aerated building block and preparation method thereof of high tenacity cracking resistance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204551820U (en) | precast wall body | |
| CN103449837B (en) | Mining foam paste filling material prepared by utilizing synergistic foaming method and preparation method thereof | |
| CN102503527B (en) | Yttrium-element autoclaved aerated concrete block and preparation method thereof | |
| CN103086619B (en) | The preparation method of building waste micro-powder composite admixture | |
| CN203742056U (en) | Environment-friendly earthquake resistant wall | |
| CN103553467B (en) | A kind of aerated bricks utilizing waste stone dust to produce | |
| Garg et al. | Study of red mud as an alternative building material for interlocking block manufacturing in construction industry | |
| CN204001372U (en) | A kind of high-intensity anti-cracking stitches coal ash autoclaved aerated-block | |
| CN108930356B (en) | Wallboard and preparation method and application thereof | |
| CN106988442A (en) | A kind of lightweight enhancing composite insulation boards and preparation method thereof | |
| CN205712696U (en) | A kind of recycled concrete block | |
| CN204112364U (en) | A kind of brick fetal membrane structure | |
| CN204112506U (en) | A kind of construction joint structure for concrete block placement | |
| CN204738440U (en) | Environmental protection insulation block | |
| CN204001385U (en) | The energy-saving coal ash autoclaved aerated-block of a kind of water-resistance | |
| CN203097062U (en) | Anti-seismic anti-cracking interlocking building block | |
| CN202323966U (en) | Anti-seepage cemented soil protecting slope of red mud reservoir | |
| CN208167766U (en) | A kind of simple and fast connection precast concrete plate fetal membrane | |
| CN103601460A (en) | Gypsum mortar | |
| CN202047516U (en) | Dry-laying building block provided with pointing grooves | |
| CN204098051U (en) | Novel porous precast concrete is forming moulding bed | |
| CN105110724A (en) | Regenerated earth-retaining brick | |
| CN201502126U (en) | Novel energy-saving heat insulation and preservation building block | |
| CN204510594U (en) | Composite block | |
| CN202466956U (en) | Improved wallboard |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190703 |