CN102505793A - Self-insulating antiseismic building block without mortar joint and cold bridge - Google Patents
Self-insulating antiseismic building block without mortar joint and cold bridge Download PDFInfo
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- CN102505793A CN102505793A CN2011102915923A CN201110291592A CN102505793A CN 102505793 A CN102505793 A CN 102505793A CN 2011102915923 A CN2011102915923 A CN 2011102915923A CN 201110291592 A CN201110291592 A CN 201110291592A CN 102505793 A CN102505793 A CN 102505793A
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Abstract
The invention discloses a self-insulating antiseismic building block without a mortar joint or a cold bridge, and belongs to the field of building materials. The self-insulating antiseismic building block is used for building an insulating and antiseismic wall body, and is composed of upper platforms and lower platforms, wherein the upper platforms and the lower platforms are staggered with one another up, down, left and right to form a whole, and are shaped like cuboid or cube; heat insulating through holes are distributed at two sides of a bedding face of the building block in a staggered manner; and thermal insulating materials are filled in the heat insulating through holes. As the self-insulating antiseismic building block is free of the cold bridge, the wall body built by the building block does not have the mortar joint or the cold bridge, so that energy saving effect and antiseismic performance of the built wall body can be obviously improved; and moreover the building block can be used for building a load bearing wall body.
Description
Technical field
The application belongs to construction material.
Background technology
At present, compare, use the self heat insulation wall of self-insulating concrete building block that the advantage of himself is arranged, as reduced cold bridge (heat bridge) and heat transfer area, obviously improved the thermal and insulating performance of body of wall with other wall thermal insulating form; When masonry panel, disposal molding, very convenient; Be easy to guarantee workmanship; And need not adopt other any special heat insulation measure, and solved the globality and the weatherability of building heat preservation heat insulation wall, make the application life of wall insulation system consistent with building; The adhesion strength of self heat insulation wall and cement is high, and its exterior wall finish construction is simple, firm, has solved problems such as the easy hollowing of other heat-preserving wall exterior wall finish comes off.Simultaneously, the self heat insulation wall cost is low, and is convenient to detect and the control quality, has reduced the construction cost of heat-insulation system.In a word, because above-mentioned plurality of advantages, self-insulating concrete building block and body of wall thereof will have broad application prospects, and develop and develop this technology, will advance China's building energy conservation work to develop in a healthy way, and have significant social and technology economy advantage.Along with the continuous application of China's wall self-insulation building block in actual engineering, also highlighted the problem of some existence:
(1) because the horizontal mortar joint and the perpends place of heat insulation building block body of wall are easy to form cold bridge (heat bridge), cut down the heat-insulating property of building block greatly.Form the phenomenon of cold bridge (heat bridge) easily for the perpends place; Someone has taked building block is carried out the method that secondary inserts with polyphenyl plate, promptly after every layer of concrete block masonry finishes, between adjacent block; Level is inserted polyphenyl plate; This has obviously increased difficulty of construction relatively, and does not solve the cold bridge problem that the body of wall horizontal mortar joint causes, and needs further further investigation.
(2) compare with traditional cuboid heat insulation building block; The anti-seismic performance of some novel heat insulation building block obviously improves; Mainly be can collude cover or interspersed each other each other with skin-deep adjacent building block, but adjacent two skin building blocks still only depend on masonry mortar bonding, the ability of body of wall opposing horizontal thrust is big not enough; That is to say that the body of wall anti-seismic performance is high not enough, necessity of further further investigation is quite arranged.
Summary of the invention
The objective of the invention is to eliminate the horizontal mortar joint cold bridge (heat bridge) and perpends cold bridge (heat bridge) of body of wall, significantly improve the energy-saving effect of heat-preserving wall, significantly improve the body of wall anti-seismic performance simultaneously, its technical scheme is following:
1, the profile with traditional cuboid (perhaps square) shape heat insulation building block makes following shape into:
(1) building block is by all interlaced appear on the stage and leave from office constitutes one up and down, and it is Z-shaped that shape is the space, and its stereogram is as shown in Figure 4;
(2) appear on the stage and leave from office is cuboid or square, see Fig. 4;
(3) perspective view of building block: front view is as shown in Figure 1, and lateral view is as shown in Figure 2, and vertical view is as shown in Figure 3.
2, Fig. 1, Fig. 2, Fig. 3 and building block shown in Figure 4 are the master ga(u)ge lattice building block of building a wall, and (that is big face) gone up both sides in its slurry surface, is distributed with the adiabatic through hole that staggers each other and arrange, and adds full heat insulating material in the adiabatic through hole, sees Fig. 3, Fig. 4 and Fig. 7.
3, the auxiliary specification building block of building a wall is as shown in Figure 5, and its slurry surface one side is distributed with adiabatic through hole, and adiabatic through hole staggers each other and arranges and add full heat insulating material.
4, the corner building block of building a wall is as shown in Figure 6, and (that is big face) gone up both sides in its slurry surface, is distributed with the adiabatic through hole that staggers each other and arrange, and adds full heat insulating material in the adiabatic through hole.
5, to invent building block can be sintered article to the application, also can be non-sintered article such as concrete block etc.
6, the building method of building block is:
(1) building by laying bricks or stones with the skin building block: its body of wall horizontal sectional drawing is as shown in Figure 7;
(2) building by laying bricks or stones of adjacent two skin building blocks: neighbouring two skin building blocks are staggered in the horizontal direction each other, form vertical masonry joint to avoid metope; It all is the outside (perhaps inboard) that is positioned at the body of building a wall that building block is appeared on the stage, and the body of wall vertical cross section is as shown in Figure 8.
As can beappreciated from fig. 4, the slurry surface of building block (big face) and end face have become step by traditional planar shaped, and the bar face of building block has become the shape that staggers each other up and down by the overlapping shape of traditional orthography.
Can find out that by Fig. 3 and Fig. 4 the heat-transfer path at building block two ends no longer is a straight line, has become broken line, the heat-transfer path significant prolongation, the cold bridge of building block itself (heat bridge) is eliminated, so it is no cold bridge (heat bridge) heat insulation building block that the application invents building block.
Can find out that by Fig. 3 and Fig. 4 function of heat insulation is mainly played in the building block both sides, the load-bearing effect is mainly played in the building block middle part, is a kind of adiabatic bearing building block, both can be used to build by laying bricks or stones non-bearing wall body, also can be used to build by laying bricks or stones bearing wall.
Can find out that by Fig. 7 the body of wall perpends no longer is a plummet face shape, but plummet folding face shape, the heat-transfer path significant prolongation, perpends cold bridge (heat bridge) is eliminated.
Can find out that by Fig. 8 the body of wall horizontal mortar joint no longer is a horizontal plane, but become stepped plane, the heat-transfer path significant prolongation, horizontal mortar joint cold bridge (heat bridge) is eliminated.
Can be found out that by Fig. 7 and two accompanying drawings of Fig. 8 adjacent block is in level and vertically all collude cover mutually on the both direction, therefore, the stability of body of wall improves greatly, and anti-seismic performance significantly strengthens.
Because it is no cold bridge (heat bridge) heat insulation building block that the application invents building block, all mortar joints all do not have cold bridge (heat bridge), and anti-seismic performance significantly strengthens again, so be named as mortar joint cold bridge elimination type full self-heat conserving elements of block for against vibrations.
The application's good effect is:
(1) the heat-preserving wall energy-saving effect significantly improves;
(2) the body of wall anti-seismic performance significantly improves;
(3) heat-preserving wall can doublely be done bearing wall.
Description of drawings
1---appear on the stage; 2---leave office; 3---the adiabatic through hole and the heat insulating material of filling out; 5---the corner building block; 6---auxiliary specification building block; 7---mortar joint cold bridge elimination type full self-heat conserving elements of block for against vibrations; 8---perpends; 9---horizontal mortar joint.
The specific embodiment
With the clay is primary raw material; Add a small amount of flyash or levigate gangue; Temper evenly, by Fig. 4, Fig. 5 and the base substrate of processing shown in Figure 6, put into the brickkiln roasting after base substrate dries in the shade and parches with brickmaking machine; The roasting back kiln discharge that finishes, mortar joint cold bridge elimination type full self-heat conserving elements of block for against vibrations (building block of master ga(u)ge lattice), auxiliary specification building block and corner building block.When masonry panel, adopt thermal insulation mortar, to improve the wall thermal insulating effect.It is as shown in Figure 7 to build horizontal sectional drawing by laying bricks or stones, and the masonry panel vertical cross section is as shown in Figure 8, and perpends is a plummet folding face shape; The body of wall horizontal mortar joint is step-like, so there is not any cold bridge (heat bridge) in body of wall; Energy-saving effect significantly improves, and the anti-seismic performance of body of wall obviously strengthens.
Claims (1)
1. mortar joint cold bridge elimination type full self-heat conserving elements of block for against vibrations, both sides are distributed with the adiabatic through hole that staggers each other and arrange on its slurry surface, add full heat insulating material in the adiabatic through hole, it is characterized in that:
(1) profile is by all interlaced appear on the stage and leave from office constitutes one up and down;
(2) appearing on the stage and leave office all is cuboid or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102915923A CN102505793A (en) | 2011-09-21 | 2011-09-21 | Self-insulating antiseismic building block without mortar joint and cold bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102915923A CN102505793A (en) | 2011-09-21 | 2011-09-21 | Self-insulating antiseismic building block without mortar joint and cold bridge |
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| Publication Number | Publication Date |
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| CN102505793A true CN102505793A (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102915923A Pending CN102505793A (en) | 2011-09-21 | 2011-09-21 | Self-insulating antiseismic building block without mortar joint and cold bridge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644649A (en) * | 2019-08-30 | 2020-01-03 | 王春山 | Heat-insulating wall and building method thereof |
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2011
- 2011-09-21 CN CN2011102915923A patent/CN102505793A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644649A (en) * | 2019-08-30 | 2020-01-03 | 王春山 | Heat-insulating wall and building method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |