CN215167128U

CN215167128U - High-strength dolomite steam aerated concrete heat-insulating building block

Info

Publication number: CN215167128U
Application number: CN202120883960.2U
Authority: CN
Inventors: 唐建和
Original assignee: Yancheng Zhouhe New Building Materials Co ltd
Current assignee: Jiangsu Lanying Stone Industry Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-14
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a high strength dolomite steam aerated concrete insulation block, including block body, block body's left side fixedly connected with lug, block body's right side is seted up flutedly, the cross slot has all been seted up to block body's top and bottom, block body's the horizontal installation heat preservation of inner chamber, the enhancement layer is all installed to the top and the bottom of heat preservation, the enhancement layer is located block body's inner chamber, the enhancement layer includes stone layer and coal gangue layer. The utility model discloses a cooperation of building block body, lug, enhancement layer, lime stone layer, coal gangue layer, heat preservation, recess and transverse groove is used, has reached the advantage that intensity is high, has solved current dolomite steam aerated concrete insulation block intensity when using low, and often steam aerated concrete insulation block toughness is poor to easy fracture to influence the problem of building engineering normal construction.

Description

High-strength dolomite steam aerated concrete heat-insulating building block

Technical Field

The utility model relates to a steam aerated concrete block technical field specifically is a high strength dolomite steam aerated concrete insulation block.

Background

The autoclaved aerated concrete block is a porous concrete product prepared by taking fly ash, lime, water, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out technical processes of blending, stirring, pouring, standing, cutting, high-pressure steam curing and the like, but the existing dolomite steam aerated concrete heat-insulating block has low strength in use, is often poor in toughness and easy to break, and thus normal construction of building engineering is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high strength dolomite steam aerated concrete insulation block possesses the advantage that intensity is high, has solved current dolomite steam aerated concrete insulation block intensity when using low, and steam aerated concrete insulation block toughness is poor often to easy fracture to influence the problem of building engineering normal construction.

(II) technical scheme

In order to realize the purpose of high strength, the utility model provides a following technical scheme: the utility model provides a high strength dolomite steam aerated concrete insulation block, includes the building block body, the left side fixedly connected with lug of building block body, the right side of building block body is seted up flutedly, the cross slot has all been seted up to the top and the bottom of building block body, the horizontal installation heat preservation of building block body's inner chamber, the enhancement layer is all installed to the top and the bottom of heat preservation, the enhancement layer is located the inner chamber of building block body, the enhancement layer includes stone layer and coal gangue layer.

Preferably, the limestone layer is positioned at the top of the coal gangue layer, and the bottom of the coal gangue layer is connected with the top cylinder polyurethane adhesive of the coal gangue layer.

Preferably, the thickness of the limestone layer is 10 mm-20 mm, and the thickness of the gangue layer is 15 mm-30 mm.

Preferably, the number of the convex blocks is three, the three convex blocks are equidistantly distributed on the left side of the building block body, the number of the grooves is three, the three grooves are equidistantly distributed on the right side of the building block body, and the convex blocks and the grooves are in plug-in connection.

Preferably, the heat-insulating layer is made of aluminum silicate heat-insulating material, and the thickness of the heat-insulating layer is 10 mm-15 mm.

(III) advantageous effects

Compared with the prior art, the utility model provides a high strength dolomite steam aerated concrete insulation block possesses following beneficial effect:

1. the utility model discloses a cooperation of building block body, lug, enhancement layer, lime stone layer, coal gangue layer, heat preservation, recess and transverse groove is used, has reached the advantage that intensity is high, has solved current dolomite steam aerated concrete insulation block intensity when using low, and often steam aerated concrete insulation block toughness is poor to easy fracture to influence the problem of building engineering normal construction.

2. The utility model discloses a lime stone layer, lime stone layer have that plasticity is good, mild feel and natural outward appearance, have durability, acid resistance and anti chemical moreover.

3. The utility model discloses a gangue layer, gangue layer have intensity height, the thermal resistance is big and give sound insulation good, can reduce building wall thickness, reduce with the brick volume, and the outward appearance is clean and tidy simultaneously, anti-weathering ability is strong.

4. The utility model discloses a lug and recess have made things convenient for the installation to block body, further improvement the stability in the block body installation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the reinforcement structure of the present invention;

fig. 3 is a top view of the block body structure of the present invention.

In the figure: 1. a block body; 2. a bump; 3. a reinforcing layer; 301. a limestone layer; 302. a coal gangue layer; 4. a heat-insulating layer; 5. a groove; 6. a transverse groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a building block body 1, lug 2, enhancement layer 3, limestone bed 301, coal gangue layer 302, heat preservation 4, recess 5 and crossheading 6 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a high-strength dolomite steam aerated concrete thermal insulation block comprises a block body 1, wherein the left side of the block body 1 is fixedly connected with three lugs 2, the right side of the block body 1 is provided with three grooves 5, the three lugs 2 are equidistantly distributed on the left side of the block body 1, the three grooves 5 are equidistantly distributed on the right side of the block body 1, the lugs 2 and the grooves 5 are in splicing connection, the block body 1 is convenient to install through the lugs 2 and the grooves 5, the stability of the block body 1 in the installation process is further improved, the top and the bottom of the block body 1 are provided with transverse grooves 6, a thermal insulation layer 4 is transversely installed in an inner cavity of the block body 1, the thermal insulation layer 4 is made of aluminum silicate thermal insulation material, and the thickness of the thermal insulation layer 4 is 10-15 mm, the top and the bottom of the heat preservation layer 4 are provided with the reinforcing layers 3, the reinforcing layers 3 are located in the inner cavity of the building block body 1, each reinforcing layer 3 comprises a limestone layer 301 and a coal gangue layer 302, the limestone layer 301 is located at the top of the coal gangue layer 302, the bottom of the limestone layer 301 is connected with a top cylinder polyurethane adhesive of the coal gangue layer 302, the thickness of the limestone layer 301 ranges from 10mm to 20mm, the thickness of the coal gangue layer 302 ranges from 15mm to 30mm, the limestone layer 301 has good plasticity, mild texture and natural appearance through the limestone layer 301, the limestone layer 301 has durability, acid resistance and chemical resistance, the coal gangue layer 302 has high strength, large size and good sound insulation, the thickness of a building wall body can be reduced, brick usage amount is reduced, and meanwhile, the appearance is neat and high in thermal resistance.

When the heat-insulating layer is used, the top and the bottom of the heat-insulating layer 4 are provided with the reinforcing layers 3, the reinforcing layers 3 are positioned in the inner cavity of the building block body 1, each reinforcing layer 3 comprises a limestone layer 301 and a coal gangue layer 302, the limestone layer 301 is arranged to have good plasticity, mild texture and natural appearance, the heat-insulating layer is durable, acid-resistant and chemical-resistant, the coal gangue layer 302 is arranged to have high strength, large heat resistance and good sound insulation, the thickness of a building wall can be reduced, the brick using amount is reduced, meanwhile, the appearance is neat and the weather resistance is high, through the matching of the structures, the advantage of high strength is achieved, and the problems that the existing dolomite steam aerated concrete heat-insulating block is low in strength when in use, the steam aerated concrete heat-insulating block is poor in toughness, so that the steam aerated concrete heat-insulating block is easy to break, and the normal construction of building engineering is influenced are solved.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a high strength dolomite steam aerated concrete insulation block, includes building block body (1), its characterized in that: the building block comprises a building block body (1), and is characterized in that a convex block (2) is fixedly connected to the left side of the building block body (1), a groove (5) is formed in the right side of the building block body (1), a transverse groove (6) is formed in the top and the bottom of the building block body (1), a heat preservation layer (4) is transversely installed in the inner cavity of the building block body (1), a reinforcing layer (3) is installed at the top and the bottom of the heat preservation layer (4), the reinforcing layer (3) is located in the inner cavity of the building block body (1), and the reinforcing layer (3) comprises a stone limestone layer (301) and a coal gangue layer (302).

2. The high-strength dolomite steam aerated concrete thermal insulation building block according to claim 1, which is characterized in that: the limestone layer (301) is located at the top of the coal gangue layer (302), and the bottom of the limestone layer (301) is connected with a polyurethane adhesive at the top cylinder of the coal gangue layer (302).

3. The high-strength dolomite steam aerated concrete thermal insulation building block according to claim 1, which is characterized in that: the thickness of the limestone layer (301) is 10 mm-20 mm, and the thickness of the gangue layer (302) is 15 mm-30 mm.

4. The high-strength dolomite steam aerated concrete thermal insulation building block according to claim 1, which is characterized in that: the number of lugs (2) is three, and three lugs (2) are equidistantly distributed on the left side of the building block body (1), the number of grooves (5) is three, and three grooves (5) are equidistantly distributed on the right side of the building block body (1), and the lugs (2) and the grooves (5) are in plug-in connection.

5. The high-strength dolomite steam aerated concrete thermal insulation building block according to claim 1, which is characterized in that: the heat-insulating layer (4) is made of aluminum silicate heat-insulating material, and the thickness of the heat-insulating layer (4) is 10-15 mm.