CN202416575U - Drawing piece of composite self-insulation building block - Google Patents
Drawing piece of composite self-insulation building block Download PDFInfo
- Publication number
- CN202416575U CN202416575U CN2012200081518U CN201220008151U CN202416575U CN 202416575 U CN202416575 U CN 202416575U CN 2012200081518 U CN2012200081518 U CN 2012200081518U CN 201220008151 U CN201220008151 U CN 201220008151U CN 202416575 U CN202416575 U CN 202416575U
- Authority
- CN
- China
- Prior art keywords
- building block
- insulation building
- composite self
- tension member
- drawing piece
- 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
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a drawing piece of a composite self-insulation building block. The whole drawing piece consists of raised parts (1) at two ends and a connecting part (2) in the middle, the cross section of each raised part (1) is n-shaped, and the cross section of the connecting part (2) is elongated. The drawing piece of the composite self-insulation building block overcomes the defects of the prior art, greatly improves the connecting strength of the composite self-insulation building block, and is simple in structure, easy to manufacture, convenient to use, good in effect and suitable for various composite self-insulation building blocks.
Description
Technical field
The utility model relates to building unit, specifically, relates to concrete block, relates in particular to the tension member of self-insulating concrete building block.
Background technology
The composite self-insulation concrete hollow block is made up of inner part, heat insulating material and exterior part; Inner part and exterior part are the concrete parts; Heat insulating material is a Foamex, and the concrete part is clamped heat insulating material through dovetail groove, and the concrete part is combined with heat insulating material.This self-insulating concrete building-block, the bond strength between concrete part and the heat insulating material is a weak link always, adopts steel wire with rigid concrete and heat insulating material drawknot usually.This drawknot mode, bonding strength is low, comes off easily.
Through retrieval, the one Chinese patent application part that relates to tension member only has No. 201010291612.2 " mounting method of air-entrained concrete building block body of wall tension member " and No. 201020541747.5 " air-entrained concrete building block body of wall tension member " of Ningbo Construction Engineering Co., Ltd's application.But do not see the application part that is used for composite thermal self-insulation building block.
Summary of the invention
The purpose of the utility model is to provide a kind of tension member of composite thermal self-insulation building block, to overcome the deficiency of prior art, solves the bonding strength problem of composite thermal self-insulation building block better.
The tension member of the composite thermal self-insulation building block that the designer provides is an integral body of being made up of the bossing and the middle coupling part at two ends, and the cross section of bossing is a Π shape, and the cross section of coupling part is a strip.
Above-mentioned composite thermal self-insulation building block tension member is processed through punching press by the steel disc of thickness 0.3-2mm.
When the tension member of composite thermal self-insulation building block uses, on the block insulation plate of material, need the position fluting of drawknot, about groove width 1mm, before block forming, insert above-mentioned tension member; Put into moulding box, cloth, adding concrete shake molded, just tension member and concrete part, heat insulating material are combined closely after the concrete setting, obtain the composite thermal self-insulation building block of high bonding strength.Because two ends Π shape convexity closely links into an integrated entity inner part, heat insulating material and exterior part, drawknot intensity is higher.
The tension member of the composite thermal self-insulation building block of the utility model has overcome the defective of original technology, has improved the bonding strength of composite thermal self-insulation building block greatly, and tension member is simple in structure, and is easy to manufacture; Easy to use, respond well; Be applicable to various composite thermal self-insulation building blocks.
Description of drawings
Fig. 1 is the tension member structural representation of composite thermal self-insulation building block, and Fig. 2 is the tension member vertical view, and Fig. 3 is the user mode sketch map, and Fig. 4 is the A-A cross section view.1 is Π shape bossing among the figure, and 2 is the coupling part.
The specific embodiment
The tension member of a composite thermal self-insulation building block such as Fig. 1, it is an integral body of being made up of the bossing 1 and the middle coupling part 2 at two ends, and the cross section of bossing 1 is a Π shape, and the cross section of coupling part 2 is a strip.Steel disc by thickness 2mm is processed through punching press.
Use is following: at first on the block insulation plate of material, need the position fluting of drawknot, about groove width 1mm, before block forming, insert above-mentioned tension member; Put into moulding box, cloth, adding concrete shake molded, just tension member and concrete part, heat insulating material are combined closely after the concrete setting, obtain the composite thermal self-insulation building block of high bonding strength.
Claims (2)
1. the tension member of a composite thermal self-insulation building block is characterized in that it is the integral body that a bossing by two ends (1) and middle coupling part (2) are formed, and the cross section of bossing (1) is a Π shape, and the cross section of coupling part (2) is a strip.
2. according to the described tension member of claim 1, it is characterized in that it is processed through punching press by the steel disc of thickness 0.3-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200081518U CN202416575U (en) | 2012-01-10 | 2012-01-10 | Drawing piece of composite self-insulation building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200081518U CN202416575U (en) | 2012-01-10 | 2012-01-10 | Drawing piece of composite self-insulation building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416575U true CN202416575U (en) | 2012-09-05 |
Family
ID=46741354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200081518U Expired - Fee Related CN202416575U (en) | 2012-01-10 | 2012-01-10 | Drawing piece of composite self-insulation building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416575U (en) |
-
2012
- 2012-01-10 CN CN2012200081518U patent/CN202416575U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204435655U (en) | A kind of energy saving building composite thermal self-insulation building block | |
| CN203284955U (en) | Self-insulating composite building block with fastening pieces | |
| CN202416575U (en) | Drawing piece of composite self-insulation building block | |
| CN102720298A (en) | Composite self-insulating building block with tie | |
| CN204781580U (en) | Compound cast -in -place integrated heat preservation template of disconnected heat energy -saving of micropore lightweight concrete | |
| CN203826634U (en) | Industrial connector with buckles | |
| CN102364361A (en) | Novel banded optical fiber welding heat-shrinkable sleeve and manufacturing method thereof | |
| CN101831984A (en) | Heat insulation block | |
| CN202611203U (en) | High-intensity composite marble decorative line | |
| CN203483183U (en) | Frame strips for picture frame as well as picture frame | |
| CN104116359B (en) | A kind of preparation method of photo frame of splicing and photo frame structure | |
| CN202990230U (en) | Novel thermal-insulation and self-insulation building block | |
| CN202692817U (en) | Heat exchanger double-bulge structure seal | |
| CN203347614U (en) | Upper fixing frame | |
| CN101307646A (en) | Heat insulation formwork | |
| CN202899425U (en) | Thermal-insulation energy-saving wall body board | |
| CN206545316U (en) | A kind of combining structure insulation blocks insulation plug | |
| CN202196773U (en) | Porcelain plate for producing refrigeration piece | |
| CN202836598U (en) | Detecting tool press block | |
| CN201962838U (en) | No-heat bridge structure of energy-saving wall body block | |
| CN201945127U (en) | Glass door clamping device for refrigerator | |
| CN201364944Y (en) | Cavity coupler | |
| CN204688514U (en) | Boundling bundling plate structure before a kind of ham sausage ligation | |
| CN202247017U (en) | Raw material rod for manufacturing crystal blocks | |
| CN205211807U (en) | Battery case structure and battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170306 Address after: 561000 Guizhou province Xixiu Xixiu District of Anshun City Economic Development Zone Patentee after: Guizhou Xinggui Hengyuan new building materials Co. Ltd. Address before: 553001 Liupanshui Province, Zhongshan District, the clock charge to teach village group of the group of seven Patentee before: Liupanshui Hengyuan New Building Material Co., Ltd. |
|
| 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: 20120905 Termination date: 20180110 |