CN101994363A - Porous sandwich mortar insulation building block and manufacturing method thereof - Google Patents
Porous sandwich mortar insulation building block and manufacturing method thereof Download PDFInfo
- Publication number
- CN101994363A CN101994363A CN2009100562629A CN200910056262A CN101994363A CN 101994363 A CN101994363 A CN 101994363A CN 2009100562629 A CN2009100562629 A CN 2009100562629A CN 200910056262 A CN200910056262 A CN 200910056262A CN 101994363 A CN101994363 A CN 101994363A
- Authority
- CN
- China
- Prior art keywords
- glue sand
- insulation layer
- building block
- insulation
- porous sandwich
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a porous sandwich mortar insulation building block and a manufacturing method thereof. The porous sandwich mortar insulation building block comprises two glue mortar building blocks and an insulation layer, wherein the insulation layer is stuck between the two glue mortar building blocks on the left and right and also connected with the glue mortar building blocks through a dovetail groove and a dovetail tooth which are meshed with each other. Multiple transverse bars also can be connected between the two glue mortar building blocks. Due to the meshing of the dovetail groove and the dovetail tooth, the connection between the insulation layer and the glue mortar building blocks is firmer, and cracking is avoided. Particularly, after the transverse bars are arranged between the two glue mortar building blocks, firmer bonding can be ensure; and meanwhile, as the sectional areas of the transverse bars are small, obvious heat bridge phenomena are prevented and good heat insulation effect is realized.
Description
Technical field
The present invention relates to a kind of construction material, particularly a kind of glue sand building block with heat-insulation and heat-preservation, sound insulation sound absorption function.
Background technology
In the prior art, energy-saving building materials with heat insulation and preservation effect, mostly be to paste or smear and whitewash on the wall body outer wall face, As time goes on, expose to wind and rain, expose to the sun and rain and the effect of seasonal variations etc. through long-term, these materials can change, and expand with heat and contract with cold to cause that irregular be full of cracks infiltration takes place wall covering, loses original heat-insulation and heat-preservation function.Simultaneously, the aging of wall plaster layer comes off, and not only influences attractive in appearancely, also can cause potential safety hazard.Disclose a kind of glue powder polyphenyl particle as Chinese invention patent 02153345.8 and be incubated binding face tile body of wall and job practices thereof outward, it is the body of wall outside spraying glue powder polyphenyl particle slurry insulation layer that is building up, outside at insulation layer is provided with overcoats such as anti-crack polymer cement mortar layer, gauze wire cloth and face brick again, though this structure can prevent cracking effectively and come off, and exists defectives such as construction inconvenience, long construction period, cost height.
Chinese invention patent 02124522.3 discloses light-weight small building block as sandwich of wall and production method thereof, the clamping plate internal layer of this sandwich building block is completely enclosed within the cement surface layer, therefore the body of wall that is built into by this sandwich building block exists tangible heat bridge effect at the puzzle joint place, and the effect of heat-insulation and heat-preservation is not fine.
Chinese invention patent 00134571.0 discloses a kind of concrete bearing wall bluk recombination heat insulating hollow building block and production method, this heat insulating hollow building block comprises exterior trim surface layer, insulation layer, contact pin and load-bearing building-block, insulation layer is made of the self-extinguishing type polyphenyl plate, insulation layer and links together by contact pin, cementing agent and cement etc. between finish coat and load-bearing building-block.But the combination between this each layer of structure is not very firm, when transportation or use fault-layer-phenomenon takes place easily, causes and uses inconvenience or influence result of use.
Summary of the invention
The technical problem that the present invention will solve provides a kind of porous sandwich glue sand insulation blocks, to overcome the above-mentioned defective of prior art.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of porous sandwich glue sand insulation blocks, comprise the building block of two glue sand and an insulation layer, about described insulation layer is bonded between the building block of two glue sand, also be connected between insulation layer and the building block of glue sand by dovetail groove, dovetail tooth.
Preferably, described insulation layer is made of polyphenyl plate.
Preferably, the mixed slurry be made up of a kind of and modified portland cement, cementing agent in granules of polystyrene, rock wool particle, the hydrophobic pearlite particle of described insulation layer constitutes.
Preferably, the building block of described glue sand is provided with the vertical hole that communicates up and down.
More preferably, the opening of the vertical Kong Zaiyi side surface in the building block of described glue sand is little, and is big at the opening that adds a side surface.
Preferably, the both ends of the surface of described glue sand building block all are provided with recess, about the end of insulation layer protrudes between the recess of two glue sand building block.
Preferably, also be connected with a plurality of horizontal bars between the building block of two glue sand.
More preferably, described horizontal bar is positioned at the groove of edge insulating layer.
More preferably, described horizontal bar is positioned at the middle cross-drilled hole of insulation layer.
The invention has the beneficial effects as follows: by the interlock of dovetail groove and dovetail tooth, being connected between insulation layer and the building block of glue sand is more firm, cracking phenomena can not occur.Particularly after between the building block of two glue sand horizontal bar being set,, because the sectional area of horizontal bar is very little, can not produce tangible heat bridge phenomenon simultaneously, have good heat insulation and preservation effect in conjunction with more firm.
Another technical problem that the present invention will solve provides a kind of manufacture method of porous sandwich glue sand insulation blocks, may further comprise the steps:
A) prepare the insulation layer that both sides have dovetail groove, dovetail tooth earlier;
B) insulation layer for preparing vertically is placed in the building-block pattern, at the both sides of insulation layer casting cement glue sand, through the composite molding of vibrating;
C) after the maintenance demoulding, be finished product.
Preferably, in step a, a kind of and modified portland cement, cementing agent in granules of polystyrene, rock wool particle, the hydrophobic pearlite particle are mixed mutually, be poured into have dovetail groove, in the pattern of dovetail tooth, after the maintenance demoulding, form described insulation layer.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is the schematic perspective view of a kind of porous sandwich of the present invention glue sand insulation blocks.
Fig. 2 is the schematic perspective view of the another kind of porous sandwich of the present invention glue sand insulation blocks.
Fig. 3 is the schematic perspective view of the another kind of porous sandwich of the present invention glue sand insulation blocks.
Fig. 4 is the schematic perspective view of a kind of porous sandwich glue sand insulation blocks with horizontal bar of the present invention.
Fig. 5 is the schematic perspective view of the porous sandwich glue sand insulation blocks of the another kind of band of the present invention horizontal bar.
Fig. 6 is the elevation of a kind of insulation layer of the present invention.
Fig. 7 is that the A of building block shown in Figure 5 is to view.
Fig. 8 is the sectional view at B-B place among Fig. 7.
Fig. 9 is the schematic perspective view of the another kind of porous sandwich of the present invention glue sand insulation blocks.
Figure 10 is the schematic diagram when utilizing insulation blocks masonry panel shown in Figure 9.
The specific embodiment
As Figure 1-3, porous sandwich glue sand insulation blocks of the present invention is made of two glue sand building block 1 and an insulation layer 2, about insulation layer 2 is bonded between two the glue sand building block 1, also be connected between insulation layer 2 and the glue sand building block 1 by engaged dovetail groove 21, dovetail tooth 22.Glue sand building block 1 is provided with the vertical hole 11 that communicates up and down, as shown in Figure 8, vertical hole 11 in the building block of the glue sand preferably opening at a side surface is little, opening on the opposite side surface is big, when masonry panel, the big side surface of opening down, and the little side surface of opening is up, just can have bigger area can smear cement mortar like this in the glue sand building block 1.
Above-mentioned insulation layer should have the effect of heat-insulation and heat-preservation, such as adopting polyphenyl plate of the prior art.In the present embodiment, the mixed slurry be made up of a kind of and modified portland cement, cementing agent in granules of polystyrene, rock wool particle, the hydrophobic pearlite particle of insulation layer constitutes.
Shown in Fig. 4-6, in two other embodiment of the present invention, also be connected with a plurality of horizontal bars 3 between two the glue sand building block 1, be provided with the very little groove of a plurality of areas 23 in the edge of insulation layer 2, horizontal bar 3 just is formed in these grooves 23, thus with about two glue sand building block 1 directly couple together.In the middle of insulation layer 2, can also be provided with a plurality of cross-drilled holes 24, pass cross-drilled hole 24 and also can form horizontal bar 4, as shown in Figure 8, thereby with about two glue sand building block 1 directly couple together.Horizontal bar 3,4 can make two glue sand building block 1 more firm in combination with middle insulation layer 2, but the cross-sectional area of horizontal bar 3,4 is all very little simultaneously, can not produce heat bridge phenomenon clearly, can not influence the effect of heat-insulation and heat-preservation.
As shown in Figure 9, in another embodiment of the present invention, the both ends of the surface of glue sand building block 1 all are provided with recess 12, and between the recess 12 of two glue sand building block, the end face of insulation layer 2 was concordant with the end face 13 of two glue sand building block edges about the end of insulation layer 2 protruded from.When with this insulation blocks masonry panel, as shown in figure 10, the insulation layer 2 in adjacent two insulation blocks just in time is docking together, and forms complete insulation layer one, can reach best heat insulation effect like this; Simultaneously, in the both sides of insulation layer, the space 5 of two rectangles of the recess of adjacent two insulation blocks 12 butt joints formation can the filling concrete mortar in the space 5 of these two rectangles, so that two insulation blocks are bonded together.
Introduce the manufacture method of a kind of porous sandwich of the present invention glue sand insulation blocks below.
Step is as follows:
A) earlier a kind of and modified portland cement, cementing agent in granules of polystyrene, rock wool particle, the hydrophobic pearlite particle are mixed into slurry, be poured into have dovetail groove, in the pattern of dovetail tooth, the edge of pattern is provided with projection to form the groove of edge insulating layer, the centre of pattern also is provided with many lateral pins to form the cross-drilled hole of insulation layer, after the maintenance demoulding, form insulation layer with dovetail groove, dovetail tooth, groove and cross-drilled hole;
B) insulation layer for preparing vertically is placed in the building-block pattern, at the both sides of insulation layer casting cement glue sand, after vibrating, cement mortar also is filled in the groove 23 and middle cross-drilled hole 24 of edge insulating layer, thereby forms horizontal bar 3,4;
C) after the maintenance demoulding, be porous sandwich glue sand insulation blocks of the present invention.
Claims (11)
1. porous sandwich glue sand insulation blocks, comprise two a glue sand building block (1) and an insulation layer (2), it is characterized in that: about described insulation layer (2) is bonded between two the glue sand building block (1), also be connected between insulation layer (2) and the glue sand building block (1) by dovetail groove (21), dovetail tooth (22).
2. porous sandwich glue sand insulation blocks according to claim 1, it is characterized in that: described insulation layer (2) is made of polyphenyl plate.
3. porous sandwich glue sand insulation blocks according to claim 1, it is characterized in that: the mixed slurry that described insulation layer (2) is made up of a kind of and modified portland cement, cementing agent in granules of polystyrene, rock wool particle, the hydrophobic pearlite particle constitutes.
4. porous sandwich glue sand insulation blocks according to claim 1, it is characterized in that: described glue sand building block (1) is provided with the vertical hole (11) that communicates up and down.
5. porous sandwich glue sand insulation blocks according to claim 4, it is characterized in that: the vertical hole (11) in the building block of described glue sand is little at the opening of a side surface, and is big at the opening on opposite side surface.
6. porous sandwich glue sand insulation blocks according to claim 1, it is characterized in that: the both ends of the surface of described glue sand building block (1) all are provided with recess (12), about the end of insulation layer (2) protrudes between the recess (12) of two glue sand building block.
7. porous sandwich glue sand insulation blocks according to claim 1 is characterized in that: also be connected with a plurality of horizontal bars (3,4) between two the glue sand building block (1).
8. porous sandwich glue sand insulation blocks according to claim 7, it is characterized in that: described horizontal bar (3) is positioned at the groove (23) of edge insulating layer.
9. porous sandwich glue sand insulation blocks according to claim 7 is characterized in that: described horizontal bar (4) is positioned at the cross-drilled hole (24) in the middle of the insulation layer.
10. the manufacture method of a porous sandwich glue sand insulation blocks is characterized in that may further comprise the steps:
A) prepare the insulation layer that both sides have dovetail groove, dovetail tooth earlier;
B) insulation layer for preparing vertically is placed in the building-block pattern, at the both sides of insulation layer casting cement glue sand, through the composite molding of vibrating;
C) after the maintenance demoulding, be finished product.
11. manufacture method according to claim 10, it is characterized in that: in step a, a kind of and modified portland cement, cementing agent in granules of polystyrene, rock wool particle, the hydrophobic pearlite particle are mixed mutually, be poured into have dovetail groove, in the pattern of dovetail tooth, after the maintenance demoulding, form described insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100562629A CN101994363A (en) | 2009-08-11 | 2009-08-11 | Porous sandwich mortar insulation building block and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100562629A CN101994363A (en) | 2009-08-11 | 2009-08-11 | Porous sandwich mortar insulation building block and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101994363A true CN101994363A (en) | 2011-03-30 |
Family
ID=43785064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100562629A Pending CN101994363A (en) | 2009-08-11 | 2009-08-11 | Porous sandwich mortar insulation building block and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101994363A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220798A (en) * | 2011-04-06 | 2011-10-19 | 黄靓 | Insulation porous building block for completely cutting cold-thermal bridge |
| CN107090923A (en) * | 2017-06-02 | 2017-08-25 | 温州神光建设工程有限公司 | Filled wall building construction technique at cold bridge |
-
2009
- 2009-08-11 CN CN2009100562629A patent/CN101994363A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220798A (en) * | 2011-04-06 | 2011-10-19 | 黄靓 | Insulation porous building block for completely cutting cold-thermal bridge |
| CN107090923A (en) * | 2017-06-02 | 2017-08-25 | 温州神光建设工程有限公司 | Filled wall building construction technique at cold bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205046685U (en) | External heated board of prefabricated masonry wall | |
| CN202139750U (en) | Self-heat-insulating building material | |
| CN103243857A (en) | Self-heat-preservation building block and self-heat-preservation wall body consisting of self-heat-preservation building blocks | |
| CN108842944A (en) | A kind of assembled light composite thermo-insulating wall board and preparation method thereof and installation method | |
| CN103291003B (en) | A kind of sleeping watt construction method of pitched roof | |
| CN110103316A (en) | A kind of sandwich heat preservation non-bearing wallboard and its production technology with hole | |
| CN206128374U (en) | A body structure right angle wall body mortar module and right angle wall body of pouring into a mould with wall body module | |
| CN206521849U (en) | A kind of structure and the prefabricated Side fascia of energy saving integrated | |
| CN201588338U (en) | Multi-hole sandwich glue sand temperature-preserving building block | |
| CN2923876Y (en) | Bayonet heat-insulation building block | |
| CN102051946B (en) | Sandwiched mortar heat-insulating/warm-keeping block, preparation and application thereof | |
| CN101994363A (en) | Porous sandwich mortar insulation building block and manufacturing method thereof | |
| CN209293242U (en) | A kind of compound internal partition wall of precast light | |
| CN111206694A (en) | External wall heat insulation structure and construction process thereof | |
| CN202990145U (en) | Novel sound insulation and thermal insulation building material | |
| CN105155858A (en) | Construction method for assembled composite wall building by concrete composite modules | |
| CN2911049Y (en) | In-situ light-weight composite wall | |
| CN109025036A (en) | A kind of vertical core grouting formula composite thermal self-insulation building block | |
| CN211369135U (en) | Dry blend composite heat insulation system | |
| CN203640072U (en) | Composite thermal insulation board | |
| CN203247752U (en) | Self-insulation building block and self-insulation wall body composed of same | |
| CN208907279U (en) | Outer wall self heat-preserving assembled wallboard | |
| CN202273356U (en) | Concrete dense-pillar gypsum composite broken cold bridge external wall plate | |
| CN206157957U (en) | Body structure stalk body mortar module and wall body of pouring into a mould with wall body module | |
| CN204112574U (en) | A kind of full blocking-up bridge concrete composite self-insulation integral building block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110330 |