CN204040303U - A kind of self-heat insulation concrete hollow building block - Google Patents
A kind of self-heat insulation concrete hollow building block Download PDFInfo
- Publication number
- CN204040303U CN204040303U CN201420227843.0U CN201420227843U CN204040303U CN 204040303 U CN204040303 U CN 204040303U CN 201420227843 U CN201420227843 U CN 201420227843U CN 204040303 U CN204040303 U CN 204040303U
- Authority
- CN
- China
- Prior art keywords
- building block
- self
- heat insulation
- concrete hollow
- heat
- 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
- Building Environments (AREA)
Abstract
The utility model discloses a kind of self-heat insulation concrete hollow building block.Comprise female building block (1) and positive building block (2); Insulation layer (3) is provided with between female building block (1) and positive building block (2).The utility model is owing to have employed technique scheme, and its insulation layer can cut off cold-heat bridge completely, thoroughly, has self-heat conserving performance well; And easy construction in building by laying bricks or stones, it is time saving and energy saving to build by laying bricks or stones; The supporting part of building block simultaneously carries out compact siro spinning technology by interlocking structure, and the anti-seismic performance of construction wall is improved.The utility model is specially adapted to the construction of building self heat insulation wall.
Description
Technical field
the utility model relates to a kind of self-heat insulation concrete hollow building block, belongs to the heat preservation technology field of building block.
Background technology
at present, self-heat insulation concrete hollow building block mainly contains several heat preserving mode: one is insert heat insulating material in the cavity of building block; Two is add heat insulating material and annex between blocks; Three is improve block material to make its self-heat conserving.Although these methods can make concrete block have certain heat-insulating property, what have can not cut off heat bridge completely, and heat insulation effect is poor; Some working procedures are more, and construction is inconvenient; Some block insulation materials also need to increase annex and are fixed, and increase cost.Thus the heat preserving mode of existing self heat-preserving concrete building block still can not meet the needs of use.
Summary of the invention
the purpose of this utility model is, provides a kind of self-heat insulation concrete hollow building block.There is easy construction, laborsaving timesaving feature, and thoroughly can cut off heat bridge, self-heat conserving is effective.
the technical solution of the utility model:
a kind of self-heat insulation concrete hollow building block, comprises female building block and positive building block; Insulation layer is provided with between female building block and positive building block.
in aforementioned self-heat insulation concrete hollow building block, described female building block is concrete block, and female building block is provided with one group of rectangular opening and T-shaped slot.
in aforementioned self-heat insulation concrete hollow building block, described positive building block is concrete block, and positive building block is provided with one group of rectangular opening and T-shaped cutting.
in aforementioned self-heat insulation concrete hollow building block, one group of rectangular opening comprises at least 2 rectangular openings arranged in parallel.
in aforementioned self-heat insulation concrete hollow building block, described rectangular opening is that width is not less than 20mm, and length is not less than the through hole of 120mm.
in aforementioned self-heat insulation concrete hollow building block, described T-shaped cutting and the grafting of T-shaped slot.
in aforementioned self-heat insulation concrete hollow building block, in the gap of described insulation layer between T-shaped cutting and T-shaped slot, insulation layer thickness is not less than 10mm.
compared with prior art, the utility model is owing to have employed technique scheme, and its insulation layer can cut off cold-heat bridge completely, thoroughly, has self-heat conserving performance well; And easy construction in building by laying bricks or stones, it is time saving and energy saving to build by laying bricks or stones; The supporting part of building block simultaneously carries out compact siro spinning technology by interlocking structure, and the anti-seismic performance of construction wall is improved.The utility model is specially adapted to the construction of building self heat insulation wall.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is the decomposing schematic representation of Fig. 1.
the female building block of being labeled as in figure: 1-, the building block of 2-sun, 3-insulation layer, 4-rectangular opening, 5-T shape slot, the cutting of 6-T shape.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is described in further detail, but not as to any restriction of the present utility model.
Embodiment
a kind of self-heat insulation concrete hollow building block, as depicted in figs. 1 and 2.Comprise female building block 1 and positive building block 2; Insulation layer 3 is provided with between female building block 1 and positive building block 2.Female building block 1 and positive building block 2 are concrete block, and female building block 1 and positive building block 2 are equipped with one group of rectangular opening.One group of rectangular opening comprises at least 2 rectangular openings 4 arranged in parallel.Rectangular opening 4 is not less than 20mm for width, and length is not less than the through hole of 120mm.Female building block 1 is that female building block 1 is provided with T-shaped slot 5 with the difference of positive building block 2, and positive building block 2 is provided with T-shaped cutting 6.T-shaped cutting 6 and T-shaped slot 5 grafting.The insulation layer 3 that 3 thickness are not less than 10mm is provided with in gap between T-shaped cutting 6 and T-shaped slot 5.
as shown in Figure 1, it is long, and wide, height is respectively 390mm, 190mm, 190mm for the profile of finished product self-heat insulation concrete hollow building block.The utility model forms load-bearing interlocking structure by the T-shaped cutting 6 between female building block 1 and positive building block 2 with T-shaped slot 5, and has fully and completely cut off cold-heat bridge by the insulation layer 3 between T-shaped cutting 6 and T-shaped slot 5, has self-heat conserving performance well; By being provided with in rectangular opening 4 one in female building block 1 and positive building block 2 and can playing deadening, on the other hand with can save material and building block weight.The utility model is easy to use, only need smear thickness for 5mm ash and can ensure wall surface levelling during use.
Claims (7)
1. a self-heat insulation concrete hollow building block, is characterized in that: comprise female building block (1) and positive building block (2); Insulation layer (3) is provided with between female building block (1) and positive building block (2).
2. self-heat insulation concrete hollow building block according to claim 1, it is characterized in that: described female building block (1) is concrete block, female building block (1) is provided with one group of rectangular opening and T-shaped slot (5).
3. self-heat insulation concrete hollow building block according to claim 2, it is characterized in that: described positive building block (2) is concrete block, positive building block (2) is provided with one group of rectangular opening and T-shaped cutting (6).
4. self-heat insulation concrete hollow building block according to Claims 2 or 3, is characterized in that: one group of rectangular opening comprises at least 2 rectangular openings (4) arranged in parallel.
5. self-heat insulation concrete hollow building block according to Claims 2 or 3, is characterized in that: described rectangular opening (4) is not less than 20mm for width, and length is not less than the through hole of 120mm.
6. self-heat insulation concrete hollow building block according to claim 3, is characterized in that: described T-shaped cutting (6) and T-shaped slot (5) grafting.
7. self-heat insulation concrete hollow building block according to claim 6, it is characterized in that: described insulation layer (3) is positioned at the gap between T-shaped cutting (6) and T-shaped slot (5), insulation layer (3) thickness is not less than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227843.0U CN204040303U (en) | 2014-05-06 | 2014-05-06 | A kind of self-heat insulation concrete hollow building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227843.0U CN204040303U (en) | 2014-05-06 | 2014-05-06 | A kind of self-heat insulation concrete hollow building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040303U true CN204040303U (en) | 2014-12-24 |
Family
ID=52240986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420227843.0U Expired - Fee Related CN204040303U (en) | 2014-05-06 | 2014-05-06 | A kind of self-heat insulation concrete hollow building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622678A (en) * | 2022-02-28 | 2022-06-14 | 东南大学 | Vibration and noise reduction brick for subway station partition wall and manufacturing method |
-
2014
- 2014-05-06 CN CN201420227843.0U patent/CN204040303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622678A (en) * | 2022-02-28 | 2022-06-14 | 东南大学 | Vibration and noise reduction brick for subway station partition wall and manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103526871A (en) | Self-insulation wall with high energy conservation property | |
| CN202850327U (en) | Three-cavity composite heat insulating block with alternate core | |
| CN204212298U (en) | A kind of thermal insulation laminated floor slab | |
| CN204040303U (en) | A kind of self-heat insulation concrete hollow building block | |
| CN102912925B (en) | Heat insulation building block without heat bridge | |
| CN202064510U (en) | Cement concrete composite self-insulation building block | |
| CN205100422U (en) | Self thermal insulating building block | |
| CN204370659U (en) | A kind of mould card building block with hand grasping holes | |
| CN202767333U (en) | Energy-saving heat-preservation building block | |
| CN203270913U (en) | Composite self-insulation concrete building block | |
| CN103850383A (en) | Self-insulation building block and preparation method thereof | |
| CN201762867U (en) | Concrete energy-saving hollow brick | |
| CN202284357U (en) | Right-angled heat-preserving building block | |
| CN202299100U (en) | Stepped concrete heat-insulating building block | |
| CN205153258U (en) | Building block of close rib thermal insulation concrete | |
| CN204781557U (en) | Full recycled concrete building block of energy -concerving and environment -protective type multirow hole self preservation temperature | |
| CN202689307U (en) | Multifunctional heat-insulating brick | |
| CN204059729U (en) | A kind of sintering self-insulating brick with wire casing | |
| CN202899399U (en) | Novel light-weight and heat-insulation block | |
| CN204001383U (en) | Composite thermal self-insulation building block | |
| CN202039499U (en) | Heat-insulating, sound-proofing and load-bearing shale vitrified brick | |
| CN204266391U (en) | EPS floor heat preservation module for building | |
| CN202347762U (en) | Combined exterior wall tile | |
| CN202866111U (en) | Heat-preserving slotted building block with three rows of holes | |
| CN204023876U (en) | Insulation blocks |
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: 20141224 Termination date: 20190506 |