CN201620515U - Self-insulating wall composite block - Google Patents
Self-insulating wall composite block Download PDFInfo
- Publication number
- CN201620515U CN201620515U CN2010201429030U CN201020142903U CN201620515U CN 201620515 U CN201620515 U CN 201620515U CN 2010201429030 U CN2010201429030 U CN 2010201429030U CN 201020142903 U CN201020142903 U CN 201020142903U CN 201620515 U CN201620515 U CN 201620515U
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- Prior art keywords
- block
- wall
- filling holes
- self
- heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
本实用新型涉及一种自保温墙体复合砌块，该砌块由基材(1)和填充有绝热材料(2)的填充孔组成，其特征在于：所述基材(1)呈T型，内设呈长方形的填充孔I(31)、填充孔II(32)、填充孔III(33)；所述填充孔I(31)与所述填充孔II(32)沿长度方向水平设置，且与所述填充孔III(33)的长度方向相垂直。本实用新型采用T型空腔复合结构，充分利用了绝热材料的热阻，阻断了砌块肋对传热的影响，延长了砌块壁和砌筑灰缝的长度，改变了热流路径，从而阻断了砌块边壁和砌筑灰缝引起的热桥，可真正实现墙体自保温功能。
The utility model relates to a self-insulating wall composite block, which is composed of a base material (1) and filling holes filled with heat insulating materials (2), and is characterized in that: the base material (1) is T-shaped , there are rectangular filling holes I (31), filling holes II (32), and filling holes III (33); the filling holes I (31) and the filling holes II (32) are arranged horizontally along the length direction, And perpendicular to the length direction of the filling hole III (33). The utility model adopts a T-shaped cavity composite structure, fully utilizes the thermal resistance of the heat insulating material, blocks the influence of the block ribs on heat transfer, prolongs the length of the block wall and the masonry mortar joint, and changes the heat flow path. In this way, the heat bridge caused by the block side walls and the masonry mortar joints is blocked, and the self-insulation function of the wall can be truly realized.
Description
Technical field
The utility model relates to the insulation blocks in the energy-saving building materials field, relates in particular to a kind of self heat insulation wall composite block.
Background technology
Building block is used existing very long history as a kind of constructional materials commonly used in construction work, also formed a whole set of comparatively complete technical specification.But, promptly second step the 50% and the 3rd went on foot 65% energy conservation standard after building trade is implemented along with new architectural design standard, heat transfer property to the space enclosing structure of building has proposed strict more requirement, and block structure originally and masonry way can not satisfy the heat-insulating property requirement of new standard to building masonry wall.
When concrete enforcement the 3rd went on foot the energy-saving design standard in construction work, in order to reach the heat transfer property of exterior wall, common way had four kinds: external wall outer insulation, exterior wall internal insulation, sandwich wall, concrete self-insulating block masonry.External wall outer insulation is to stick the low heat insulating materials of coefficient of thermal conductivity such as XPS (extruded polystyrene cystosepiment), EPS (polystyrol plastic foam plate), rock wool, spraying polyurethane in main body wall (steel concrete, building block etc.) outside, meets the demands by reducing wall heat transfer coefficient; Exterior wall internal insulation is to lay thermal insulation material in main body wall (steel concrete, building block etc.) inboard, forms composite exterior wall, and reduces wall heat transfer coefficient and meet the demands; The sandwich wall is to adopt the middle structure way that adds thermal insulation material (rock wool or polyphenyl plate) of inside and outside two leaf walls in the building wall process; The heat insulation building block masonry is a kind of rapidly structure of newly-developed, is directly to build the exterior wall that meets the demands by laying bricks or stones with the composite block of high thermal resistance.
Under this background, building block manufacturing enterprise has developed composite block in order to tackle market competition, builds self heat insulation wall by laying bricks or stones with composite block and also becomes one of four kinds of heat preserving modes of exterior wall.Existing compound concrete block is on the basis of conventional concrete building-block, and the insertion heat-insulation material is produced in the cavity.In use there is following problem in such composite block: because the structure of building block owes reasonable, the thermal resistance of building block internal insulation material is not fully utilized, cause the body of wall of concrete block masonry to have building block limit wall, building block rib and three kinds of heat bridges of masonry mortar seam, though there is the position of heat-insulation material can reach energy-conservation requirement, but it is inhomogeneous to conduct heat, heat bridge position thermal resistance is very little, and the building block overall thermal resistance does not reach the energy conservation object requirement; If satisfy the energy conservation object requirement, will do insulation layer again in the inboard or the outside of body of wall, form compound interior insulation or outer insulation construction, so then can cause and repeat construction, produce waste.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, cost is low, can realize high-efficiency insulated self heat insulation wall composite block.
For addressing the above problem, a kind of self heat insulation wall composite block described in the utility model is made up of base material and the filler opening that is filled with thermal insulation material, and it is characterized in that: described base material is the T type, in establish filler opening I, filler opening II, the filler opening III that is rectangle; Described filler opening I and described filler opening II are horizontally disposed with along its length, and perpendicular with the length direction of described filler opening III.
The size of described filler opening III is less than the size of described filler opening I and filler opening II, and described filler opening I is identical with described filler opening II size.
The utility model compared with prior art has the following advantages:
1, because the utility model adopts T type cavity composite construction, this structure has been utilized the thermal resistance of thermal insulation material fully, blocked of the influence of building block rib, prolonged building block wall and the length of building mortar joint by laying bricks or stones, changed heat flow path conducting heat, thereby blocked building block limit wall and built the heat bridge that mortar joint causes by laying bricks or stones, therefore, when adopting the utility model masonry panel, crossing over from any point all has thermal insulation material to block hot-fluid, do not have again heat bridge to exist, really realized the wall self-insulation function.
2, because the utility model can be according to the designing requirement of the on-site building climate condition of engineering, resource situation and building energy conservation, keep shape invariance, only change its thickness and material, promptly can be used as the body of wall that homogenous material is built by laying bricks or stones, need not to do again interior external thermal insulation, just can satisfy energy-conservation 50%, 65% and even the requirement of the design standard of higher target, therefore, can effectively reduce construction costs and easy construction.
3, the utility model is simple in structure, with low cost.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
The schematic diagram that Fig. 2 uses in engineering for the utility model.
Among the figure: 1-base material 2-thermal insulation material 31-filler opening I 32-filler opening II33-filler opening III
The specific embodiment
As shown in Figure 1, a kind of self heat insulation wall composite block is made up of base material 1 and the filler opening that is filled with thermal insulation material 2.Base material 1 is the T type, in establish filler opening I 31, filler opening II 32, the filler opening III 33 that is rectangle; Filler opening I 31 and filler opening II 32 are horizontally disposed with along its length, and perpendicular with the length direction of filler opening III 33.
Wherein: the size of filler opening III 33 is less than the size of filler opening I 31 and filler opening II 32, and filler opening I 31 is identical with filler opening II 32 sizes.
The utility model is base materials employed to be that ordinary concrete or lightweight aggregate concrete are formed, and inner thermal insulation material can adopt materials such as expansion polyphenyl plate, foam concrete, perlite.When engineering is used, staggered the building by laying bricks or stones of several the utility model can be formed self heat insulation wall (referring to Fig. 2).
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201429030U CN201620515U (en) | 2010-03-25 | 2010-03-25 | Self-insulating wall composite block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201429030U CN201620515U (en) | 2010-03-25 | 2010-03-25 | Self-insulating wall composite block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201620515U true CN201620515U (en) | 2010-11-03 |
Family
ID=43023971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201429030U Expired - Fee Related CN201620515U (en) | 2010-03-25 | 2010-03-25 | Self-insulating wall composite block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201620515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612312A (en) * | 2015-01-26 | 2015-05-13 | 申俊云 | T-shaped block |
-
2010
- 2010-03-25 CN CN2010201429030U patent/CN201620515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612312A (en) * | 2015-01-26 | 2015-05-13 | 申俊云 | T-shaped block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20120325 |