Masonry thermal insulation outer wall

Abstract

The utility model discloses a masonry thermal insulation outer wall which comprises a masonry lower-section thermal insulation wall body and a masonry upper-section thermal insulation wall body, the lower-section thermal insulation wall body comprises a masonry guide wall and an inner thermal insulation layer embedded in the inner side of the masonry guide wall, and the upper-section thermal insulation wall body is made of masonry lightweight concrete composite self-thermal insulation building blocks. The utility model can avoid the problem that the secondary installation insulation board is easy to fall off, avoids the risk of high-altitude falling after the secondary installation insulation board falls off, can improve the construction quality and the structural performance of the masonry insulation outer wall, and has the advantages of high construction efficiency and short period.

Description

TECHNICAL FIELD

[0001] The utility model relates to building engineering technical field, especially a kind of masonry thermal insulation outer wall. BACKGROUND

[0002] In building construction, masonry thermal insulation outer wall is usually formed by masonry block, and then the thermal insulation board is anchored on one side of the masonry wall by anchor bolt, so as to realize the thermal insulation function of the masonry wall by the thermal insulation board of secondary construction. The disadvantage is that the thermal insulation board fixed by anchor bolt has the risk of falling off the masonry wall. SUMMARY

[0003] The utility model aims at providing a kind of masonry thermal insulation outer wall to solve the problem of the risk of falling off the thermal insulation board fixed on the masonry wall by anchor bolt.

[0004] To solve the above technical problem, the utility model provides a technical scheme: a kind of masonry thermal insulation outer wall, including the lower section thermal insulation wall body and the upper section thermal insulation wall body of masonry, the lower section thermal insulation wall body includes the inner thermal insulation layer of masonry guide wall and its inside batch inlay construction, the upper section thermal insulation wall body is the light weight concrete composite self thermal insulation block of masonry.

[0005] Further, the masonry thermal insulation outer wall provided by the utility model further includes an outer protective layer constructed on the outer surface of the lower section thermal insulation wall body and the upper section thermal insulation wall body.

[0006] Further, the masonry thermal insulation outer wall provided by the utility model, the outer protective layer includes interface agent layer, first cement mortar layer, waterproof layer, second cement mortar layer, putty layer and paint layer in turn from inside to outside.

[0007] Further, the masonry thermal insulation outer wall provided by the utility model, the thickness of the first cement mortar layer is 20mm, and the thickness of the second cement mortar layer is 6mm.

[0008] Further, the masonry thermal insulation outer wall provided by the utility model, the thickness of the waterproof layer is 1.2mm.

[0009] Further, the masonry thermal insulation outer wall provided by the utility model, the putty layer is a flexible water-resistant putty layer.

[0010] Further, the masonry thermal insulation outer wall provided by the utility model, the thickness of the lower section thermal insulation wall body is 240mm, wherein the thickness of the guide wall is 200mm, and the thickness of the inner thermal insulation layer is 40mm, and the thickness of the upper section thermal insulation wall body is 240mm.

[0011] Further, the masonry thermal insulation outer wall provided by the utility model, the inner thermal insulation layer extends to the upper surface of the floor. Further, the masonry thermal insulation outer wall provided by the utility model, the inner thermal insulation layer extends to the upper surface of the floor.

[0012] Compared with the prior art, the bricklaying thermal insulation outer wall has the beneficial effects as follows:

[0013] The bricklaying thermal insulation outer wall is composed of a lower section thermal insulation wall body formed by a guide wall and an inboard embedded inorganic thermal insulation paste material as an inner thermal insulation layer and an upper section thermal insulation wall body formed by a light-weight concrete composite self-thermal insulation block laid above, does not need an additional thermal insulation plate, avoids the use of anchor bolts, not only overcomes the problem that the thermal insulation plate is easily detached due to the secondary installation and anchoring of the thermal insulation plate on the guide wall through the anchor bolts after the guide wall is laid, but also overcomes the problem that the traditional thermal insulation plate connected through the anchor bolts is easily damaged when falling from the high altitude, which causes the safety risk of damaging the green facilities, equipment and buildings, or hurting animals or people, and overcomes the problem that the installation of the thermal insulation plate by the anchor bolts causes damage to the outer wall surface, guarantees the structural performance of the bricklaying thermal insulation outer wall, improves the construction efficiency and shortens the construction period. The light-weight concrete composite self-thermal insulation block is used to lay the upper section thermal insulation wall body, avoids the formation of the inboard embedded inorganic thermal insulation paste material, reduces the use of the mesh cloth and lowers the material cost of the mesh cloth. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a vertical surface structure schematic view of the bricklaying thermal insulation outer wall;

[0015] shown in the drawings:

[0016] 100, the bricklaying thermal insulation outer wall;

[0017] 110, the lower section thermal insulation wall body, 111, the guide wall, 112, the inner thermal insulation layer;

[0018] 120, the upper section thermal insulation wall body;

[0019] 130, the outer protective layer, 131, the interface agent layer, 132, the first cement mortar layer, 133, the waterproof layer, 134, the second cement mortar layer, 135, the putty layer, 136, the paint layer;

[0020] 200, the floor. DETAILED DESCRIPTION

[0021] The bricklaying thermal insulation outer wall is composed of a lower section thermal insulation wall body formed by a guide wall and an inboard embedded inorganic thermal insulation paste material as an inner thermal insulation layer and an upper section thermal insulation wall body formed by a light-weight concrete composite self-thermal insulation block laid above, does not need an additional thermal insulation plate, avoids the use of anchor bolts, not only overcomes the problem that the thermal insulation plate is easily detached due to the secondary installation and anchoring of the thermal insulation plate on the guide wall through the anchor bolts after the guide wall is laid, but also overcomes the problem that the traditional thermal insulation plate connected through the anchor bolts is easily damaged when falling from the high altitude, which causes the safety risk of damaging the green facilities, equipment and buildings, or hurting animals or people, and overcomes the problem that the installation of the thermal insulation plate by the anchor bolts causes damage to the outer wall surface, guarantees the structural performance of the bricklaying thermal insulation outer wall, improves the construction efficiency and shortens the construction period. The light-weight concrete composite self-thermal insulation block is used to lay the upper section thermal insulation wall body, avoids the formation of the inboard embedded inorganic thermal insulation paste material, reduces the use of the mesh cloth and lowers the material cost of the mesh cloth.

[0022] Please refer to Figure 1The utility model embodiment provides a kind of masonry thermal insulation outer wall 100, including the lower section thermal insulation wall body 110 and upper section thermal insulation wall body 120 of masonry, the lower section thermal insulation wall body 110 includes the guide wall 111 and the inner thermal insulation layer 112 formed by inorganic thermal insulation paste material of its inboard batch inlaying of masonry, the upper section thermal insulation wall body 120 is the light weight concrete composite self thermal insulation block of masonry.

[0023] The utility model embodiment provides a kind of masonry thermal insulation outer wall 100, by the guide wall 111 and the inner thermal insulation layer 112 formed by inorganic thermal insulation paste material of its inboard batch inlaying of masonry lower section thermal insulation wall body 110 and the upper section thermal insulation wall body 120 formed by the light weight concrete composite self thermal insulation block of masonry of its upper masonry, without additional thermal insulation board, avoid the use of anchor bolt, not only overcome the problem that thermal insulation board is easily dropped by being installed anchor bolt secondarily on guide wall 111 after masonry guide wall 111;And overcome the problem that traditional thermal insulation board is dropped and falls from high altitude and is easy to damage green facilities, equipment, building, or hit the safety risk problem such as animal or person;Also overcome the problem that thermal insulation board is installed using anchor bolt and causes damage to outer wall surface, guarantee the structural performance of masonry thermal insulation outer wall 100, improve construction efficiency, shorten construction period.Upper section thermal insulation wall body 120 is masonryed using light weight concrete composite self thermal insulation block, avoid the inner thermal insulation layer 112 formed by batch inlaying inorganic thermal insulation paste material, reduce the use of mesh cloth, reduce the material cost of mesh cloth.

[0024] Please refer to Figure 1 , to protect the outer surface of upper and lower section thermal insulation wall body, the utility model embodiment provides a kind of masonry thermal insulation outer wall 100, still include outer protective layer 130 of the outer surface of lower section thermal insulation wall body 110 and upper section thermal insulation wall body 120 of construction.Outside protective layer 130 includes but is not limited to by inside to outside sequentially include interface agent layer 131, the first cement mortar layer 132 with the thickness can be 20mm, the waterproof layer 133 with the thickness can be 1.2mm, the second cement mortar layer 134 with the thickness can be 6mm, putty layer 135 and paint layer 136.Outside interface agent layer 131 can increase the adhesion of first cement mortar layer 132, also have water resistance effect, can be constructed in humid environment, little influenced by rainy season.Outside first cement mortar layer 132 is used to level interface agent layer 131, waterproof layer 133 is used for waterproofing, the second cement mortar layer 134 is used to level waterproof layer, putty layer 135 is preferably flexible water-resistant putty layer 135, on the one hand can be fine leveling second cement mortar layer 134, on the other hand can avoid paint layer 136 breakage crack.

[0025] In order to improve the strength, the masonry thermal insulation outer wall 100 provided by the embodiment of the utility model, the first cement mortar layer 132 is DP15 cement mortar, and the second cement mortar layer 134 is DP20 cement mortar. Wherein, the "DP" in DP15 and DP20 refers to plastering mortar, and the numbers "15" and "20" represent the strength grade.

[0026] The masonry thermal insulation outer wall 100 provided by the embodiment of the utility model, the thickness of the lower section thermal insulation wall body 110 can be 240mm, wherein the thickness of the guide wall 111 can be 200mm, and the thickness of the inner thermal insulation layer 112 can be 40mm, and the thickness of the upper section thermal insulation wall body 120 can be 240mm. The above thickness can be adjusted appropriately under the premise of ensuring the same thickness of the upper and lower section thermal insulation wall bodies.

[0027] In order to improve the thermal insulation performance between the masonry thermal insulation outer wall 100 and the floor 200, the masonry thermal insulation outer wall 100 provided by the embodiment of the utility model, the inner thermal insulation layer 112 extends to the upper surface of the floor 200. When the floor 200 is a bottom plate, a concrete cushion layer is further constructed below the floor 200, wherein the lower part of the cushion layer is a soil body.

[0028] The masonry thermal insulation outer wall 100 provided by the embodiment of the utility model can avoid the construction process of secondary fixing of the thermal insulation plate, avoid the situation that the thermal insulation plate fixed by the anchor bolt falls off after a long time, and at the same time meet the functional requirements of light weight, non-combustibility and thermal insulation, save the process, and shorten the construction period.

[0029] The utility model is not limited to the above-mentioned specific implementation, obviously, the above-mentioned described embodiment is the embodiment of the utility model embodiment, but is not all embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art belong to the scope of the utility model protection. The person skilled in the art can make other levels of modification and change to the utility model. Thus, if these modifications and changes of the utility model are within the scope of the claims of the utility model, the utility model also intends to include these changes and modifications.

Claims

1. A masonry thermal insulation external wall, characterized in that, The masonry lower section thermal insulation wall body comprises a masonry guide wall and an inner thermal insulation layer constructed by inlaid construction on the inner side of the guide wall, the upper section thermal insulation wall body is a masonry light concrete composite self thermal insulation block, and the outer protective layer is constructed on the outer surfaces of the lower section thermal insulation wall body and the upper section thermal insulation wall body.

2. The masonry thermal wall of claim 1, wherein, The thickness of the first cement mortar layer is 20 mm, and the thickness of the second cement mortar layer is 6 mm.

3. The masonry thermal wall of claim 1, wherein, The thickness of the waterproof layer is 1.2 mm.

4. The masonry thermal wall of claim 1, wherein, The putty layer is a flexible water-resistant putty layer.

5. The masonry thermal wall of claim 1, wherein, The thickness of the lower section thermal insulation wall body is 240 mm, wherein the thickness of the guide wall is 200 mm, and the thickness of the inner thermal insulation layer is 40 mm; and the thickness of the upper section thermal insulation wall body is 240 mm.

6. The masonry thermal wall of claim 1, wherein, The inner thermal insulation layer extends to the upper surface of the floor slab.

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