CN202831357U - Multi-row hole ceramisite concrete external wall batten - Google Patents
Multi-row hole ceramisite concrete external wall batten Download PDFInfo
- Publication number
- CN202831357U CN202831357U CN 201220532739 CN201220532739U CN202831357U CN 202831357 U CN202831357 U CN 202831357U CN 201220532739 CN201220532739 CN 201220532739 CN 201220532739 U CN201220532739 U CN 201220532739U CN 202831357 U CN202831357 U CN 202831357U
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- Prior art keywords
- batten
- groove
- wall batten
- external wall
- row hole
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- 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 multi-row hole ceramisite concrete external wall batten, wherein three or four rows of holes are arranged on a batten body, the edge of the batten body is provided with a protruded strip and a groove, and the protruded part of the protruded strip can be inserted in the concave part of the groove. The multi-row hole ceramisite concrete external wall batten disclosed by the utility model has the advantages of high strength, light volume weight, long fire resistant time, low dry shrinkage rate (which is smaller than 4/10,000), small heat transfer coefficient, convenience in operation, low labor cost, resource conservation, low total manufacture cost, no radioactive substances, insulation of larger than 40dB sound, and the like.
Description
Technical field
The utility model relates to a kind of cracking resistance haydite concrete, particularly a kind of many rounds of self-heat conserving haydite concrete outer wall batten.
Background technology
Sheet material replaces the inexorable trend that bulk becomes the materials for wall innovation, uses sheet material and can reach simultaneously the purpose of saving natural resource and manpower, and can shorten the construction period to greatest extent.The hollow lath that has in the existing market, south is take ordinary concrete as main, the north is take the GRC plate as main, the former surface density is larger, and effort is installed, and fireproof performance is poor, the large range of application of latter's contract with dry rate is little, and all can not satisfy exterior wall to thermal technology's requirement of thermal transmittance, along with development of construction and progress, a kind of birth of outer wall self heat-preserving plate is called in market.
Summary of the invention
The purpose of this utility model provides a kind of many rounds haydite concrete outer wall batten that improves fire endurance, is convenient to assemble, can be used for outer wall self heat-preserving.
The purpose of this utility model is achieved in that the bar body of many rounds haydite concrete outer wall batten is provided with three row or four rounds, and the bar panel edges is provided with raised line, groove, and the projection of raised line can embed in the groove of groove.
All right, the bore dia on the bar body is identical or not identical.
All right, it is 28mm～75mm that there is diameter in the hole, between the hole every more than or equal to 10mm.
All right, the thickness of bar body is 180～250mm.
This practical advantage is: use above many rounds haydite concrete outer wall batten bar body to be provided with the hole; the bar body is passed in its hole; utilize thermal insulation and the fire resistance of Ceramsite Concrete; improve the fire endurance of body of wall; utilize hole to alleviate deadweight and economical with materials; utilize section to separate the principle of rear air heat fade, establish three row even four rows, to satisfy exterior wall to the requirement of thermal transmittance.Utilize many rounds to form three layers of little structural I-beam of section and improve anti-folding and the impact strength of wallboard, thereby guarantee the use safety of many rounds haydite concrete outer wall batten.Raised line, groove are established in bar body edge, and the projection of raised line can embed in the groove of groove, and the assembling between convenient different many rounds haydite concrete outer wall battens has improved efficient, have strengthened the globality of body of wall and have reduced slab-joint cracking.On the bar body quantity in hole with arrange be regularly arranged be three row or four rows, be applicable to exterior wall, have the advantages that intensity is high, unit weight is light, radiationless.
Description of drawings
Below in conjunction with drawings and Examples invention is described further.
A kind of exemplary construction schematic diagram of Fig. 1 the utility model.
The specific embodiment
As shown in the figure; many rounds haydite concrete outer wall batten; bar body 1 is provided with hole 2; bar body 1 edge is provided with raised line 3, groove 4, and the projection of raised line 3 can embed in the groove of groove 4, and it is three row or four rows that hole 2 is regularly arranged at the bar body; the thickness of bar body is 180～250mm; bore dia on the bar body 1 is identical or different, and it is 28mm to 75mm that there is diameter in hole 2, between the hole 2 every more than or equal to 10mm.
Operating principle: during use; the haydite concrete of many rounds shown in figure outer wall batten is applicable to exterior wall; can embed the projection of the raised line 3 between the bar body of different many rounds haydite concrete outer wall batten bars in the groove of groove 4; can realize connecting the bar body 1 of different haydite concrete wall strip bars; the haydite concrete of many rounds shown in figure outer wall batten has that intensity is high, unit weight is light, fire-resistant more than three hours, thermal transmittance is less than 1.5W/m
2.k, contract with dry rate low (less than 4/10000ths), easy to operate, labor cost is low, economize on resources, total cost is low, "dead" material, sound insulation be greater than advantages such as 47dB,
Many rounds haydite concrete outer wall batten in the above specific embodiment can be manufactured with particular manufacturing craft, and the maintenance of code heap got final product more than 28 days.
Claims (4)
1. the outer wall batten of round haydite concrete more than a kind; it is characterized in that: the bar body (1) of described many rounds haydite concrete outer wall batten is provided with three row or four rounds (2); described body (1) edge is provided with raised line (3), groove (4), and the projection of described raised line (3) can embed in the groove of groove (4).
2. many rounds haydite concrete outer wall batten according to claim 1 is characterized in that: hole (2) diameter on described the body (1) is identical or not identical.
3. many rounds haydite concrete outer wall batten according to claim 1 is characterized in that: described hole (2) have diameter is 28mm～75mm, between described hole (2) every more than or equal to 10mm.
4. according to claim 1 and 2 or 3 described many rounds haydite concrete outer wall battens, it is characterized in that: the thickness of described body (1) is 180～250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532739 CN202831357U (en) | 2012-10-18 | 2012-10-18 | Multi-row hole ceramisite concrete external wall batten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532739 CN202831357U (en) | 2012-10-18 | 2012-10-18 | Multi-row hole ceramisite concrete external wall batten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831357U true CN202831357U (en) | 2013-03-27 |
Family
ID=47943101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220532739 Expired - Fee Related CN202831357U (en) | 2012-10-18 | 2012-10-18 | Multi-row hole ceramisite concrete external wall batten |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806575A (en) * | 2013-08-20 | 2014-05-21 | 广州市番禺永基管桩有限公司 | Thin wallboard and composite wall thereof |
| CN105839801A (en) * | 2016-05-20 | 2016-08-10 | 广西大学 | Insulation board |
-
2012
- 2012-10-18 CN CN 201220532739 patent/CN202831357U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806575A (en) * | 2013-08-20 | 2014-05-21 | 广州市番禺永基管桩有限公司 | Thin wallboard and composite wall thereof |
| CN103806575B (en) * | 2013-08-20 | 2016-11-16 | 广州永万预制构件有限公司 | Thin wall panel and combinations thereof body of wall |
| CN105839801A (en) * | 2016-05-20 | 2016-08-10 | 广西大学 | Insulation board |
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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: 20130327 Termination date: 20181018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |