CN105317138A - Building method for cold-bridge-free self-thermal-insulating wall - Google Patents
Building method for cold-bridge-free self-thermal-insulating wall Download PDFInfo
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- CN105317138A CN105317138A CN201510839385.5A CN201510839385A CN105317138A CN 105317138 A CN105317138 A CN 105317138A CN 201510839385 A CN201510839385 A CN 201510839385A CN 105317138 A CN105317138 A CN 105317138A
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Abstract
The invention discloses a building method for a cold-bridge-free self-thermal-insulating wall, and relates to a self-thermal-insulating wall for a building. According to the building method, self-thermal-insulating building blocks with concaved tops and convex bottoms serve as main type building blocks, self-thermal-insulating building blocks with concaved tops and convex bottoms, self-thermal-insulating building blocks with concaved tops and flat bottoms, self-thermal-insulating building blocks with flat tops and convex bottoms, self-thermal-insulating building blocks with concaved tops and flat bottoms and self-thermal-insulating building blocks with flat tops and convex bottoms serve as auxiliary type building blocks, and the main type building blocks and the auxiliary type building blocks are combined to build the self-thermal-insulating wall. When building is performed, for every two vertically-adjacent building blocks, long protrusions (TU) on the bottom surfaces of the upper building blocks need to be inserted into long grooves (CA) on the top surfaces of the lower building blocks; for every two adjacent building blocks which share the same skin in the wall, at the two ends of the wall, short stripe surfaces (15) and transverse stripe surfaces (26) are adjacent left and right, or long stripe surfaces (16) and vertical stripe surfaces (25) are adjacent left and right, while in the middle of the wall, the short strip surfaces (15) and long stripe surfaces (16) of the building blocks are adjacent left and right.
Description
Technical field
The application relates to building self heat insulation wall.
Background technology
Tradition self-thermal insulation wall building block is rectangular shape, and its profile is simple, and it is all convenient to manufacture with building construction, but the self heat insulation wall of building by laying bricks or stones exists mortar joint cold bridge, i.e. perpends cold bridge and horizontal mortar joint cold bridge, and self heat insulation wall energy-saving effect is affected.In recent years, someone solves perpends cold bridge problem, also someone solves horizontal mortar joint cold bridge problem, but solve perpends and horizontal mortar joint cold bridge problem not yet well simultaneously, therefore, necessary further investigation, finds the effective cleverly technological approaches simultaneously solving vertical and horizontal mortar joint cold bridge.
Summary of the invention
The object of the invention is to eliminate the perpends cold bridge of self heat insulation wall and horizontal mortar joint cold bridge, significantly improve the energy saving of self heat insulation wall, and determine building method, concrete technology is as follows simultaneously:
1, build building block that is principal mode building block that self heat insulation wall mainly uses by laying bricks or stones, be named as a kind of top concave bottom convex heat insulation building block.This building block comprises end face, bottom surface, two end faces and two bar faces, manufacture with light heat-insulating material and form, wherein, end face be centre have an elongated slot have groove end face, bottom surface is that centre has and long convex has convex bottom face, end face is convex-concave angled end-face, two bar faces are billet face and rectangular, these two bar faces are parallel to each other and highly identical, but the length of rectangular is greater than billet face, the top view of building block is isosceles trapezoid, and, elongated slot to be convexly parallel to each other and all parallel with two bar faces with long, it is wide that elongated slot groove width is greater than long convexo-convex, it is high that elongated slot groove depth equals long convexo-convex, elongated slot length equals long convex length.See Fig. 1 Fig. 2 Fig. 3.
The auxiliary model building block of 2, building self heat insulation wall use by laying bricks or stones has five kinds, and the first is named as a kind of concave crown platybasic type heat insulation building block.This building block comprises end face, bottom surface, two end faces and two bar faces, manufacture with light heat-insulating material and form, wherein: bottom surface is isosceles trapezoid plane, end face be centre have an elongated slot have groove end face, end face is matrix angled end-face, and two bar faces are billet face and rectangular, and they are parallel to each other and highly identical, but the length of rectangular is greater than billet face, the top view of building block is isosceles trapezoid.See Fig. 4 Fig. 5 Fig. 6.
The second is named as a kind of flat-top sunken bottom type heat insulation building block.This building block comprises end face, bottom surface, two end faces and two bar faces, manufacture with light heat-insulating material and form, wherein: end face is isosceles trapezoid plane, bottom surface is that centre has and long convex has convex bottom face, end face is lower convex angled end-face, bar face is two and is parallel to each other and highly identical billet face and rectangular, and the length of rectangular is greater than billet face, and the top view of building block is isosceles trapezoid.See Fig. 7 Fig. 8 Fig. 9.
The third is named as a kind of concave crown sunken bottom type heat insulation building block.This building block is by the facade body having groove right-angled trapezium end face, lower convex right-angled trapezium bottom surface, convex-concave angled end-face, the straight end face of convex-concave, vertical bar face and horizontal stripe face to form, manufacture with light heat-insulating material and form, wherein: have the centre of groove right-angled trapezium end face to have elongated slot, the centre of lower convex right-angled trapezium bottom surface has long convex, elongated slot is parallel to each other with length is convex, all parallel with bar face, and length is equal, groove depth equals convex height, and groove width is greater than convex wide.This building block is on-the-spot at building construction, is formed along its symmetrical cutting by top concave bottom convex heat insulation building block (principal mode building block).See Figure 10 Figure 11.
4th kind is named as a kind of top concave bottom flat pattern heat insulation building block.This building block is by there being groove right-angled trapezium end face, as the right-angled trapezium plane of building block bottom surface, matrix angled end-face and the straight end face of matrix two end faces, and vertical bar face and bar face, two, horizontal stripe face, the facade body formed, manufacture with light heat-insulating material and form, wherein, have the centre of groove right-angled trapezium end face to have elongated slot.This building block is on-the-spot at building construction, is formed along its symmetrical cutting by concave crown platybasic type heat insulation building block.See Figure 12 Figure 13.
5th kind is named as the flat convex heat insulation building block in a kind of top.This building block is by the right-angled trapezium plane as end face, lower convex right-angled trapezium bottom surface, the straight end face of lower convex and lower convex angled end-face, and the facade body of vertical bar face and horizontal stripe face formation, manufacture with light heat-insulating material and form, wherein, lower convex right-angled trapezium bottom surface has long convex.This building block is on-the-spot at building construction, is formed along its symmetrical cutting by flat-top sunken bottom type heat insulation building block.See Figure 14 Figure 15.
3, adopt above-mentioned various heat insulation building block and polymer thermal insulating mortar, build self heat insulation wall by laying bricks or stones, its building method is as follows:
(1) to push up concave bottom convex heat insulation building block for principal mode building block, with concave crown platybasic type heat insulation building block and flat-top sunken bottom type heat insulation building block, and by the concave crown sunken bottom type heat insulation building block of top concave bottom convex heat insulation building block along its symmetrical cutting, by the top concave bottom flat pattern heat insulation building block of concave crown platybasic type heat insulation building block along its symmetrical cutting, by these the five kinds of building blocks of the flat convex heat insulation building block in top along its symmetrical cutting of flat-top sunken bottom type heat insulation building block, as auxiliary model building block, self heat insulation wall is built in combination by laying bricks or stones.
(2) when building self heat insulation wall the first skin by laying bricks or stones, top concave bottom flat pattern heat insulation building block is used at body of wall two ends, middle use concave crown platybasic type heat insulation building block; Build self heat insulation wall by laying bricks or stones when pushing up skin most, use the flat convex heat insulation building block in top at body of wall two ends, middlely use flat-top sunken bottom type heat insulation building block; When building all the other each skins of self heat insulation wall by laying bricks or stones, use concave crown sunken bottom type heat insulation building block at body of wall two ends, middle use pushes up concave bottom convex heat insulation building block that is principal mode building block.
(3) pave masonry mortar time, all to pave in right amount in building block end face and elongated slot.
(4), during building wall construction, neighbouring two pieces of building blocks, among the convex elongated slot that will insert lower facing block end face of the length of upper facing block bottom surface.
(5) during building wall construction, neighbouring two pieces of building blocks in body of wall, body of wall two ends are all that the vertical bar face of building block is adjacent with horizontal stripe face, in the middle of body of wall be all the billet face of building block and rectangular neighbouring, and in metope vertical direction, rectangular central point of all building blocks and all billet faces central point, all on same plumb line (see Figure 24); With skin-deep adjacent two pieces of building blocks in body of wall, be that billet face is adjacent with left and right, horizontal stripe face at body of wall two ends, or rectangular adjacent with left and right, vertical bar face, and in the middle of body of wall, be then all that the billet face of building block is adjacent with about rectangular.Like this, both avoid vertical masonry joint, in turn ensure that wall stability.
Figure 16 is body of wall first skin building construction stereogram.
Figure 17 is body of wall first skin building construction top view that is perspective view in the horizontal plane.
Figure 18 is that body of wall pushes up skin building construction stereogram most.
Figure 19 is that body of wall pushes up skin building construction top view that is perspective view in the horizontal plane most.
Figure 20 is body of wall even number skin building construction stereogram.
Figure 21 is body of wall even number skin building construction top view that is perspective view in the horizontal plane.
Figure 22 is body of wall odd number skin (except the first skin) building construction stereogram.
Figure 23 is body of wall odd number skin (except the first skin) building construction top view that is perspective view in the horizontal plane.
Figure 24 is building wall construction stereogram.
Figure 25 is body of wall sectional drawing.
Figure 26 is that the length vs of the horizontal mortar joint of broken line type and the horizontal mortar joint of linear pattern schemes.
Figure 27 is that oblique perpends is schemed with the length vs of orthogonal perpends.
A kind of building method without cold bridge self heat insulation wall of above building method called after.
The good effect of the application is:
(1) self heat insulation wall energy-saving effect significantly improves.
The application's body of wall perpends is oblique perpends, and compared with the orthogonal perpends of traditional body of wall, mortar joint length significant prolongation (see Figure 27), perpends cold bridge is eliminated.The horizontal mortar joint of the application's body of wall is the horizontal mortar joint of broken line type, and compared with the horizontal mortar joint of the linear pattern of traditional body of wall, mortar joint length significant prolongation (see Figure 26), horizontal mortar joint cold bridge is eliminated.Therefore, self heat insulation wall energy-saving effect significantly improves.
(2) body of wall anti-seismic performance significantly strengthens.
In the application's body of wall, neighbouring building block, be all facing block under the convex insertion of length of upper facing block elongated slot within (see Figure 24), by masonry mortar, firmly link together, simultaneously, between skin adjacent block, by being connected (see Figure 16 ~ 23) with the perpends of wall body axis oblique, therefore, body of wall anti-seismic performance significantly strengthens.
Accompanying drawing explanation
Fig. 1 is top concave bottom convex heat insulation building block stereogram, Fig. 2 is top concave bottom convex heat insulation building block top view that is perspective view in the horizontal plane, Fig. 3 is top concave bottom convex heat insulation building block end view drawing, Fig. 4 is concave crown platybasic type heat insulation building block stereogram, Fig. 5 is concave crown platybasic type heat insulation building block top view that is perspective view in the horizontal plane, Fig. 6 is concave crown platybasic type heat insulation building block end view drawing, Fig. 7 is flat-top sunken bottom type heat insulation building block stereogram, Fig. 8 is flat-top sunken bottom type heat insulation building block top view that is perspective view in the horizontal plane, Fig. 9 is flat-top sunken bottom type heat insulation building block end view drawing, Figure 10 is concave crown sunken bottom type heat insulation building block stereogram, Figure 11 is concave crown sunken bottom type heat insulation building block top view that is perspective view in the horizontal plane, Figure 12 is top concave bottom flat pattern heat insulation building block stereogram, Figure 13 is top concave bottom flat pattern heat insulation building block top view that is perspective view in the horizontal plane, Figure 14 is the flat convex heat insulation building block stereogram in top, Figure 15 is the flat convex heat insulation building block top view in top that is perspective view in the horizontal plane, Figure 16 is body of wall first skin building construction stereogram, Figure 17 is body of wall first skin building construction top view that is perspective view in the horizontal plane, Figure 18 is that body of wall pushes up skin building construction stereogram most, Figure 19 is that body of wall pushes up skin building construction top view that is perspective view in the horizontal plane most, Figure 20 is body of wall even number skin building construction stereogram, Figure 21 is body of wall even number skin building construction top view that is perspective view in the horizontal plane, Figure 22 is body of wall odd number skin (except the first skin) building construction stereogram, Figure 23 is body of wall odd number skin (except the first skin) building construction top view that is perspective view in the horizontal plane, Figure 24 is building wall construction stereogram, Figure 25 is body of wall sectional drawing, Figure 26 is that the length vs of the horizontal mortar joint of broken line type and the horizontal mortar joint of linear pattern schemes, Figure 27 is that oblique perpends is schemed with the length vs of orthogonal perpends, in figure:
CA---elongated slot, TU---long convex, SF---oblique perpends, ZF---orthogonal perpends, D1---billet face central point, D2---rectangular central point, x---plumb line, OX---wall body axis, the horizontal mortar joint of BHF---broken line type, the horizontal mortar joint of CHF---linear pattern, 1---top concave bottom convex heat insulation building block, 2---concave crown platybasic type heat insulation building block, 3---flat-top sunken bottom type heat insulation building block, 4---concave crown sunken bottom type heat insulation building block, 5---top concave bottom flat pattern heat insulation building block, 6---push up flat convex heat insulation building block, 11---there is groove end face, 12---convex-concave angled end-face, 13---there is convex bottom face, 15---billet face, 16---rectangular, AP---matrix angled end-face, P3---isosceles trapezoid plane, TP---lower convex angled end-face, 21---there is groove right-angled trapezium end face, 23---lower convex right-angled trapezium bottom surface, 25---vertical bar face, 26---horizontal stripe face, 27---the straight end face of convex-concave, 37---the straight end face of matrix, P5---right-angled trapezium plane, 87---the straight end face of lower convex.
Detailed description of the invention
With the light heat-insulating material raw material of gas concrete or powder ash air-entrained concrete or flyash and so on, according to shape shown in Fig. 1 Fig. 4 Fig. 7 figure, manufacture top concave bottom convex heat insulation building block, concave crown platybasic type heat insulation building block and flat-top sunken bottom type heat insulation building block, their top view and end view drawing are respectively Fig. 2 Fig. 3, Fig. 5 Fig. 6 and Fig. 8 Fig. 9.
On-the-spot at building construction, by the top concave bottom convex heat insulation building block shown in Fig. 1 Fig. 4 Fig. 7 figure, concave crown platybasic type heat insulation building block and flat-top sunken bottom type heat insulation building block, along their symmetrical, sawing becomes the concave crown sunken bottom type heat insulation building block as shown in Figure 10 Figure 12 Figure 14, top concave bottom flat pattern heat insulation building block and pushes up flat convex heat insulation building block respectively, and their top view is respectively Figure 11 Figure 13 and Figure 15.
Adopt above-mentioned various heat insulation building block and thermal insulation mortar, build self heat insulation wall by laying bricks or stones, its building method is as follows:
(1) to push up concave bottom convex heat insulation building block for principal mode building block, with concave crown sunken bottom type heat insulation building block, top concave bottom flat pattern heat insulation building block, push up flat convex heat insulation building block, concave crown platybasic type heat insulation building block and flat-top sunken bottom type heat insulation building block, as auxiliary model building block, self heat insulation wall is built in combination by laying bricks or stones.
(2) when building self heat insulation wall the first skin by laying bricks or stones, use top concave bottom flat pattern heat insulation building block 5 at body of wall two ends, middle use concave crown platybasic type heat insulation building block 2, is shown in Figure 16 and Figure 17.
(3) build self heat insulation wall by laying bricks or stones when pushing up skin most, use the flat convex heat insulation building block 6 in top at body of wall two ends, middlely use flat-top sunken bottom type heat insulation building block 3, see Figure 18 Figure 19.
(4) when building all the other each skins of self heat insulation wall by laying bricks or stones, use concave crown sunken bottom type heat insulation building block 4 at body of wall two ends, middle use pushes up concave bottom convex heat insulation building block 1 that is principal mode building block, accompanying drawing 20 ~ 23.
(5) pave masonry mortar time, all to pave in right amount in building block end face and elongated slot CA.
(6), during building wall construction, neighbouring two pieces of building blocks, the convex TU of length of upper facing block bottom surface will insert among the elongated slot CA of lower facing block end face.
(7) during building wall construction, accomplish: neighbouring two pieces of building blocks in body of wall, body of wall two ends are all that the vertical bar face 25 of building block is adjacent with horizontal stripe face 26, the billet face 15 and the rectangular face 16 that in the middle of body of wall are all building block are neighbouring, and ensure in metope vertical direction, rectangular central point D2 of all building blocks and all billet face central point D1, on same plumb line x (see Figure 24); With skin-deep adjacent two pieces of building blocks in body of wall, be that billet face 15 is adjacent with horizontal stripe face about 26 at body of wall two ends, or rectangular face 16 is adjacent with vertical bar face about 25, and in the middle of body of wall, is then all that the billet face 15 of building block is adjacent with rectangular face about 16.
Figure 24 is building wall construction stereogram, and Figure 25 is body of wall sectional drawing, and Figure 26 is that the length vs of the horizontal mortar joint of broken line type and the horizontal mortar joint of linear pattern schemes, and Figure 27 is that oblique perpends is schemed with the length vs of orthogonal perpends.
From Figure 25 Figure 26, the horizontal mortar joint of self heat insulation wall is by the horizontal mortar joint CHF of traditional linear pattern, and become the horizontal mortar joint BHF of broken line type, horizontal mortar joint length significant prolongation, horizontal mortar joint cold bridge is eliminated.
As shown in Figure 27, the perpends of self heat insulation wall is by orthogonal perpends ZF that is traditional and wall body axes normal, and become the oblique perpends SF with wall body axis oblique, perpends significant prolongation, perpends cold bridge is eliminated.
Due to horizontal mortar joint and the perpends of self heat insulation wall, be eliminated cold bridge, thus, the energy saving of self heat insulation wall significantly improves.
Again due to neighbouring building block, be all facing block under the convex insertion of length of upper facing block elongated slot within, pass through masonry mortar, firmly link together, meanwhile, between skin adjacent block, by being connected with the perpends of wall body axis oblique, therefore, body of wall anti-seismic performance significantly strengthens.
Claims (1)
1., without a building method for cold bridge self heat insulation wall, adopt polymer thermal insulating mortar to build self heat insulation wall by laying bricks or stones, it is characterized in that:
(1) to push up concave bottom convex heat insulation building block for principal mode building block, with concave crown platybasic type heat insulation building block and flat-top sunken bottom type heat insulation building block, and by the concave crown sunken bottom type heat insulation building block of top concave bottom convex heat insulation building block along its symmetrical cutting, by the top concave bottom flat pattern heat insulation building block of concave crown platybasic type heat insulation building block along its symmetrical cutting, by these the five kinds of building blocks of the flat convex heat insulation building block in top along its symmetrical cutting of flat-top sunken bottom type heat insulation building block, as auxiliary model building block, self heat insulation wall is built in combination by laying bricks or stones;
(2) when building self heat insulation wall the first skin by laying bricks or stones, top concave bottom flat pattern heat insulation building block is used at body of wall two ends, middle use concave crown platybasic type heat insulation building block; Build self heat insulation wall by laying bricks or stones when pushing up skin most, use the flat convex heat insulation building block in top at body of wall two ends, middlely use flat-top sunken bottom type heat insulation building block; When building all the other each skins of self heat insulation wall by laying bricks or stones, use concave crown sunken bottom type heat insulation building block at body of wall two ends, middle use pushes up concave bottom convex heat insulation building block;
(3) pave masonry mortar time, all to pave in right amount in building block end face and elongated slot (CA);
(4) during building wall construction, neighbouring two pieces of building blocks, the length convex (TU) of upper facing block bottom surface will be inserted among the elongated slot (CA) of lower facing block end face;
(5) during building wall construction, neighbouring two pieces of building blocks in body of wall, body of wall two ends are all that the vertical bar face (25) of building block is adjacent with horizontal stripe face (26), the billet face (15) and rectangular (16) that in the middle of body of wall are all building block are neighbouring, and in metope vertical direction, rectangular central point (D2) and all billet faces central point (D1) of all building blocks, all (x) go up at same plumb line; With skin-deep adjacent two pieces of building blocks in body of wall, be that billet face (15) is adjacent with vertical bar face (25) left and right with horizontal stripe face (26)/rectangular (16) at body of wall two ends, and in the middle of body of wall, be then all that the billet face (15) of building block is adjacent with rectangular (16) left and right.
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| JPS54117118A (en) * | 1978-03-03 | 1979-09-11 | Masayoshi Monma | Molding brick for structure wall body |
| JP2642325B2 (en) * | 1995-02-23 | 1997-08-20 | 株式会社琴平工業所 | Block wall structure |
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