Autoclaved aerated concrete waterproof building block

Abstract

The utility model provides an autoclaved aerated concrete waterproof building block which comprises a building block installation template assembly, and a plurality of concrete building block assemblies are arranged in the building block installation template assembly in an arrangement mode. According to the building block installation template assembly, the plurality of splicing plates and the external limiting plates are used for assembling a rectangular auxiliary installation template, and concrete building blocks with different lengths can be freely spliced to be placed in the rectangular auxiliary installation template for auxiliary limiting installation; in addition, building block outer side waterproof assemblies covering the surfaces of the left side and the right side of the concrete building block are matched with building block inner waterproof layer assemblies and building block inner shock absorption layer assemblies which are added to materials in the concrete building block, so that the waterproofness, shock absorption and reinforcement effects and the like of the whole concrete building block can be greatly improved; and the concrete blocks can be connected in another mode through the block edge connecting assembly, threaded pieces are adopted for simple connection, the building block edge connecting assembly can be suitable for transient buildings, and an oval groove, a handle and an arc-shaped handle groove are convenient to take and place in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete waterproof blocks, in particular to an autoclaved aerated concrete waterproof block. Background Art

[0002] Concrete blocks are blocks cast with concrete and are mainly used for building construction. Aerated concrete blocks are one of them. They are a new type of building material that is lightweight, porous, nailable and sawable. Autoclaved aerated concrete blocks are porous concrete products, but the existing autoclaved aerated concrete blocks have poor waterproof performance. After being eroded by water molecules in the outside air, it is easy to cause instability in their internal texture, making the safety of low-rise buildings not guaranteed.

[0003] The patent with application number CN218668145U discloses an autoclaved aerated concrete block, which cooperates with each other by setting a waterproof layer, a cyanide-curing waterproof coating layer, a floor paint waterproof coating layer, a buffer and seismic-resistant layer, a seismic buffer foam pad material layer, a seismic buffer chloroprene rubber material layer, a horizontally reinforced seismic-resistant plate and a vertically reinforced seismic-resistant plate.

[0004] However, the overall structure is simple, lacks external water retaining and rainwater drainage structures, and lacks different connection methods between concrete blocks and auxiliary installation devices when building walls. Utility Model Content

[0005] The utility model aims to have a simple overall structure, lack of external water retaining and rainwater drainage structure, and lack of different connection modes between concrete blocks and auxiliary installation devices when building walls.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of autoclaved aerated concrete waterproof block, comprising a block installation template assembly, wherein a plurality of concrete block assemblies are arranged inside the block installation template assembly, the left and right side surfaces of the concrete block assembly are respectively covered with block outer waterproof assemblies, the four corners of the concrete block assembly are respectively provided with block edge connection assemblies, the internal material of the concrete block assembly is provided with a block inner waterproof layer assembly on the outer side, a block inner shock-absorbing layer assembly is provided on one side of the block inner waterproof layer assembly, the block edge connection assembly comprises an L-shaped hinge, a connection hole A is provided at the center of one side surface of the L-shaped hinge, a connection hole B is provided at the center of the other side surface of the L-shaped hinge, the block outer waterproof assembly comprises a waterproof board, a side surface of the waterproof board is covered with a plurality of water retaining pads in an arranged manner, and a rainwater drainage groove is provided between every two of the water retaining pads.

[0007] Preferably, the block installation template assembly includes a long template A, an outer limiting rectangular plate and a connecting short plate, the outer limiting rectangular plate is provided with an inner limiting rectangular plate inside, and a limiting groove is provided between the two outer limiting rectangular plates and the inner limiting rectangular plates.

[0008] Preferably, the front and rear ends of the long template A are respectively connected to connecting templates, one side of all the connecting templates is connected to the long template B, grooves are respectively provided on one side of the front and rear ends of the two long templates A and the long template B, and the left and right end surfaces of all the connecting templates are respectively provided with protrusions.

[0009] Preferably, the number of the connecting short plates is two, and a serrated connecting groove A is respectively provided on the left and right sides of all the connecting short plates, and a number of connecting long plates are respectively connected to the left and right ends of all the connecting short plates in an arranged manner, and a serrated connecting groove B is respectively provided on the front and rear ends of each of the connecting long plates.

[0010] Preferably, the concrete block assembly includes a concrete block body, waterproof assembly reserved grooves are respectively opened at the centers of the left and right side surfaces of the concrete block body, steel bar insertion holes are respectively opened at the four corner edges of the top surface of the concrete block body, and a tic-tac-toe reinforced seismic plate is provided inside the concrete block body, and a rectangular reinforced seismic plate is penetrated through the surface of the tic-tac-toe reinforced seismic plate.

[0011] Preferably, an elliptical groove is provided at the center of the top surface of the concrete block body, handles are provided on the front and rear sides of the elliptical groove, and pouring grooves are provided on the front and rear sides of the center of the top surface of the concrete block body.

[0012] Preferably, a sawtooth connection groove D is respectively opened on the front end surface of the concrete block body near the left and right edges, and a sawtooth connection groove C is respectively opened on the rear end surface of the concrete block body near the left and right edges.

[0013] Preferably, arc-shaped handle grooves B are respectively opened at the center of the front end surface of the concrete block body and close to the upper and lower edges, and arc-shaped handle grooves A are respectively opened at the center of the rear end surface of the concrete block body and close to the upper and lower edges.

[0014] Preferably, the internal waterproof layer assembly of the building block comprises a polyurethane waterproof coating layer, and an acrylic waterproof coating layer is provided on one side of the polyurethane waterproof coating layer.

[0015] Preferably, the internal shock-absorbing layer assembly of the building block comprises a nano multi-layer sound-insulating molecular layer, a damping filler layer is provided on one side of the nano multi-layer sound-insulating molecular layer, and an acrylic shock-absorbing coating is provided on one side of the damping filler layer.

[0016] The beneficial effects of the utility model are:

[0017] (1) The utility model uses a plurality of splicing plates and external limit plates to assemble a rectangular auxiliary installation template through a block installation template component, and can freely splice concrete blocks of different lengths to be placed inside for auxiliary limited installation. In addition, the block outer waterproof components covering the left and right surfaces of the concrete blocks and the block inner waterproof layer components and block inner shock-absorbing layer components added by the concrete block inner material cooperate with each other to greatly improve the waterproofness and shock-absorbing reinforcement effects of the overall concrete blocks. In addition, the block edge connection components can connect the concrete blocks in another way, using threaded parts for simple connection, which can be suitable for temporary buildings. Finally, the elliptical grooves, handles and arc-shaped handle grooves opened in the concrete block component structure make it convenient for workers to pick up and put when using. The rectangular connection grooves on both sides can also increase the friction between the two concrete block components.

[0018] (2) The utility model divides the internal waterproof layer component structure of the building block into a polyurethane waterproof coating layer and an acrylic waterproof coating layer. The double-layer waterproof coating increases the overall waterproofness, and the outer side of the building block also adopts the outer waterproof component of the building block for outer waterproofing. The rainwater drainage groove can drain the water hitting the surface to the bottom without affecting the main body. In addition, the internal shock-absorbing layer component structure of the building block is divided into a nano multi-layer sound insulation molecular layer, a damping filler layer and an acrylic shock-absorbing coating. The multi-layer shock-absorbing and sound-insulating layers are added together, and the internal tic-tac-toe reinforced anti-seismic plate and the rectangular reinforced anti-seismic plate are combined to improve the overall firmness.

[0019] In summary, the utility model has the advantages of improving the waterproofness of the interior and the exterior, the firmness of the internal material, and having a concrete block auxiliary installation limit device, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the auxiliary installation structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the exploded structure of the template assembly for installing the building blocks of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the outer limiting part of the template assembly of the building block of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the bottom limit portion of the building block installation template assembly of the utility model;

[0025] Figure 6This is a schematic diagram of the bottom splicing part of the building block installation template assembly of the utility model;

[0026] Figure 7 This is a schematic diagram of the structure of the concrete block assembly of the utility model;

[0027] Figure 8 This is a schematic diagram of the structure of the outer waterproof component of the building block of the utility model;

[0028] Fig. 9 This is a schematic diagram of the structure of the edge connection assembly of the building block of the utility model;

[0029] Fig.10 It is a schematic diagram of the planar structure of the internal waterproof layer component of the building block and the internal shock-absorbing layer component of the building block of the utility model;

[0030] Fig.11 This is a schematic diagram of the layered planar structure of the internal waterproof layer component materials of the building block of the utility model;

[0031] Fig.12 It is a schematic diagram of the layered planar structure of the internal shock-absorbing layer component materials of the building block of the utility model.

[0032] In the figure: 1. Block installation template assembly; 101. Long template A; 102. Long template B; 103. Connection template; 104. Groove; 105. Protrusion; 106. Outer limiting rectangular plate; 107. Inner limiting rectangular plate; 108. Limiting groove; 109. Connecting short plate; 110. Sawtooth connection groove A; 111. Connecting long plate; 112. Sawtooth connection groove B; 2. Concrete block assembly; 201. Concrete block body; 202. Waterproof component reserved groove; 203. Rebar insertion hole; 204. Oval groove; 205. Handle; 206. Pouring groove; 207. Sawtooth connection groove C; 208. Sawtooth Connecting groove D; 209, arc-shaped handle groove A; 210, arc-shaped handle groove B; 211, cross-shaped reinforced earthquake-resistant plate; 212, rectangular reinforced earthquake-resistant plate; 3, block edge connection assembly; 301, L-shaped hinge; 302, connecting hole A; 303, connecting hole B; 4, block outer waterproof assembly; 401, waterproof board; 402, water retaining convex pad; 403, rainwater drainage groove; 5, block internal waterproof layer assembly; 501, polyurethane waterproof coating layer; 502, acrylic waterproof coating layer; 6, block internal shock-absorbing layer assembly; 601, nano multi-layer sound insulation molecular layer; 602, damping filler layer; 603, acrylic shock-absorbing coating. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] Embodiment 1

[0037] like Figure 1-Figure 6As shown, the present embodiment provides an autoclaved aerated concrete waterproof block, including a block installation template component 1, wherein a plurality of concrete block components 2 are arranged in an arranged manner inside the block installation template component 1, and the left and right side surfaces of the concrete block component 2 are respectively covered with block outer waterproof components 4, and the four corners of the concrete block component 2 are respectively provided with block edge connection components 3, and the internal material of the concrete block component 2 is provided with a block inner waterproof layer component 5 on the outer side, and a block inner shock absorbing layer component 6 is provided on one side of the block inner waterproof layer component 5, and the block installation template component 1 includes a long template A101, an outer limiting rectangular plate 106 and a connecting short plate 109, and the inner side of the outer limiting rectangular plate 106 is provided with an inner limiting rectangular plate 107, and the two outer limiting rectangular plates are provided with inner limiting rectangular plates 108, and the inner side limiting rectangular plates 109 are provided with inner limiting rectangular plates 109, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 109, and the inner side limiting rectangular plates 109 are provided with inner limiting rectangular plates 107, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 109, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 108, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 109, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 109, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 109, and the inner side limiting rectangular plates 108 are provided with inner limiting rectangular plates 108 ...8, and the A limiting groove 108 is provided between the shaped plate 106 and the inner limiting rectangular plate 107, the front and rear ends of the long template A101 are respectively connected to the connecting template 103, one side of all the connecting templates 103 is connected to the long template B102, and grooves 104 are respectively provided on one side of the front and rear ends of the two long templates A101 and the long template B102. The left and right end surfaces of all the connecting templates 103 are respectively provided with protrusions 105. The number of connecting short plates 109 is two, and the left and right sides of all the connecting short plates 109 are respectively provided with serrated connecting grooves A110, and the left and right ends of all the connecting short plates 109 are respectively connected with a number of connecting long plates 111 in an arranged form, and each of the front and rear ends of the connecting long plate 111 is respectively provided with a serrated connecting groove B112.

[0038] The block installation template assembly 1 is assembled into a rectangular auxiliary installation template using multiple splicing plates and external limiting plates. Concrete blocks of different lengths can be freely spliced ​​and placed inside for auxiliary limiting installation.

[0039] By connecting the short plate 109 and the long plate 111 through the serrated connecting grooves A110 and B112 on the left and right sides respectively, the bases of the auxiliary installation devices of different lengths and shapes can be freely spliced, and then the outer limiting rectangular plate 106 and the inner limiting rectangular plate 107 are placed on the top, and the long template A101, long template B102 and connecting template 103 used for limiting the top are placed inside by using the limiting groove 108 for assembly, and finally different rectangular shapes are formed to place the concrete block assembly 2 inside for splicing and installation. After the installation is completed, the block installation template assembly 1 is also disassembled or retained for unified irrigation.

[0040] like Figure 7-Figure 9As shown, the block edge connection component 3 includes an L-shaped hinge 301, a connection hole A302 is opened at the center of one side surface of the L-shaped hinge 301, and a connection hole B303 is opened at the center of the other side surface of the L-shaped hinge 301. The outer waterproof component 4 of the block includes a waterproof board 401, and a surface of one side of the waterproof board 401 is covered with a plurality of water retaining convex pads 402 in an arranged manner, and a rainwater drainage groove 403 is provided between every two water retaining convex pads 402. The concrete block component 2 includes a concrete block body 201, and waterproof component reserved grooves 202 are respectively opened at the centers of the left and right side surfaces of the concrete block body 201, and steel bar insertion holes 203 are respectively opened at the four corner edges of the top surface of the concrete block body 201, and a well-shaped reinforced earthquake-resistant plate 211 is provided inside the concrete block body 201. A rectangular reinforced seismic plate 212 penetrates the surface of the seismic plate 211, an elliptical groove 204 is opened at the center of the top surface of the concrete block body 201, and handles 205 are respectively provided on the front and rear sides of the elliptical groove 204, a pouring groove 206 is respectively opened at the center of the top surface of the concrete block body 201 near the front and rear sides, a serrated connecting groove D208 is respectively opened at the left and right edges of the front end surface of the concrete block body 201, a serrated connecting groove C207 is respectively opened at the left and right edges of the rear end surface of the concrete block body 201, an arc handle groove B210 is respectively opened at the center of the front end surface of the concrete block body 201 near the upper and lower edges, and an arc handle groove A209 is respectively opened at the center of the rear end surface of the concrete block body 201 near the upper and lower edges.

[0041] The overall strength is improved by cooperating with the internal tic-tac-toe reinforcement anti-seismic plate 211 and the rectangular reinforcement anti-seismic plate 212. The block edge connection component 3 can connect the concrete blocks in another way, using threaded parts for simple connection, which can be suitable for temporary buildings. Finally, the elliptical groove 204, handle 205 and arc-shaped handle groove opened in the structure of the concrete block component 2 make it convenient for workers to pick up and put when using it, and the rectangular connection grooves on both sides can also increase the friction between the two concrete block components 2.

[0042] like Figure 10-12 As shown, the internal waterproof layer component 5 of the building block includes a polyurethane waterproof coating layer 501, one side of the polyurethane waterproof coating layer 501 is provided with an acrylic waterproof coating layer 502, the internal shock-absorbing layer component 6 of the building block includes a nano multi-layer sound insulation molecular layer 601, one side of the nano multi-layer sound insulation molecular layer 601 is provided with a damping filler layer 602, and one side of the damping filler layer 602 is provided with an acrylic shock-absorbing coating 603.

[0043] The structure of the shock-absorbing layer component 6 inside the building block is divided into a nano multi-layer sound-insulating molecular layer 601, a damping filler layer 602 and an acrylic shock-absorbing coating 603, and the multiple layers of shock-absorbing and sound-insulating are added together.

[0044] Through polyurethane waterproof coating: Polyurethane waterproof coating is a two-component coating, mainly composed of polyurethane resin, curing agent, solvent, etc. It has the characteristics of good weather resistance, strong chemical corrosion resistance, good heat resistance, etc. It is suitable for waterproofing projects of buildings such as roofs, basements, and pools.

[0045] Through acrylic waterproof coating: Acrylic waterproof coating is a one-component coating, mainly composed of acrylic emulsion, filler, additives, etc. It has the characteristics of easy construction, non-toxic and odorless, environmentally friendly, etc. It is suitable for waterproofing projects of buildings such as roofs, walls, and basements.

[0046] Working steps

[0047] Step 1: Use a plurality of splicing plates and external limiting plates to assemble a rectangular auxiliary installation template through the block installation template component 1, and you can freely splice different lengths to place concrete blocks inside for auxiliary limited installation. In addition, the outer waterproof component 4 of the block covering the left and right surfaces of the concrete block and the inner waterproof layer component 5 and the inner shock-absorbing layer component 6 of the block added by the internal material of the concrete block cooperate with each other to greatly improve the waterproofness and shock-absorbing reinforcement effects of the overall concrete block, and the block edge connection component 3 can connect the concrete blocks in another way, using simple connection with screw parts, which can be suitable for temporary buildings. Finally, the elliptical groove 204, handle 205 and arc-shaped handle groove opened in the structure of the concrete block component 2 make it convenient for the staff to pick up and put when using, and the rectangular connection grooves on both sides can also increase the friction between the two concrete block components 2.

[0048] Step 2: The internal waterproof layer component 5 of the building block is divided into a polyurethane waterproof coating layer 501 and an acrylic waterproof coating layer 502. The double-layer waterproof coating increases the overall waterproofness, and the outer side of the building block also uses the outer waterproof component 4 for outer waterproofing. The rainwater drainage groove 403 can drain the water that hits the surface to the bottom without affecting the main body. In addition, the internal shock-absorbing layer component 6 of the building block is divided into a nano multi-layer sound insulation molecular layer 601, a damping filler layer 602 and an acrylic shock-absorbing coating 603. The multi-layer shock-absorbing and sound-insulating layers are added together, and the internal tic-tac-toe reinforced anti-seismic plate 211 and the rectangular reinforced anti-seismic plate 212 are combined to improve the overall firmness.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An autoclaved aerated concrete waterproof block, comprising a block installation template assembly, wherein a plurality of concrete block assemblies are arranged in an array inside the block installation template assembly, the left and right side surfaces of the concrete block assembly are respectively covered with block outer waterproof assemblies, the four corners of the concrete block assembly are respectively provided with block edge connection assemblies, the inner material of the concrete block assembly is provided with a block inner waterproof layer assembly on the outer side, and one side of the block inner waterproof layer assembly is provided with a block inner shock-absorbing layer assembly; The block edge connection assembly includes an L-shaped hinge, a connection hole A is opened at the center of one side surface of the L-shaped hinge, and a connection hole B is opened at the center of the other side surface of the L-shaped hinge. The block outer waterproof assembly includes a waterproof board, and one side surface of the waterproof board is covered with a plurality of water retaining pads in an arranged manner, and a rainwater drainage groove is provided between every two of the water retaining pads.

2. The autoclaved aerated concrete waterproof block according to claim 1, characterized in that: The block installation template assembly includes a long template A, an outer limiting rectangular plate and a connecting short plate. The inner side limiting rectangular plate is provided inside the outer limiting rectangular plate, and a limiting groove is provided between the two outer limiting rectangular plates and the inner limiting rectangular plate.

3. The autoclaved aerated concrete waterproof building block according to claim 2, characterized in that: The front and rear ends of the long template A are respectively connected to connecting templates, and one side of all the connecting templates is connected to the long template B. Grooves are respectively provided on one side of the front and rear ends of the two long templates A and the long template B, and bumps are respectively provided on the left and right end surfaces of all the connecting templates.

4. The autoclaved aerated concrete waterproof block according to claim 2, characterized in that: There are two connecting short plates, and serrated connecting grooves A are respectively provided on the left and right sides of all the connecting short plates. Several connecting long plates are respectively connected to the left and right ends of all the connecting short plates in an arranged manner, and a serrated connecting groove B is respectively provided on the front and rear ends of each connecting long plate.

5. The autoclaved aerated concrete waterproof building block according to claim 1, characterized in that: The concrete block assembly includes a concrete block body, and waterproof component reserved grooves are respectively opened at the centers of the left and right side surfaces of the concrete block body, and steel bar insertion holes are respectively opened at the four corner edges of the top surface of the concrete block body. A tic-tac-toe reinforced earthquake-resistant plate is arranged inside the concrete block body, and a rectangular reinforced earthquake-resistant plate runs through the surface of the tic-tac-toe reinforced earthquake-resistant plate.

6. The autoclaved aerated concrete waterproof block according to claim 5, characterized in that: An elliptical groove is provided at the center of the top surface of the concrete block body, handles are provided at the front and rear sides of the elliptical groove, and pouring grooves are provided at the front and rear sides of the center of the top surface of the concrete block body.

7. The autoclaved aerated concrete waterproof building block according to claim 5, characterized in that: The front end surface of the concrete block body is provided with sawtooth connection grooves D at the left and right edges, and the rear end surface of the concrete block body is provided with sawtooth connection grooves C at the left and right edges.

8. The autoclaved aerated concrete waterproof block according to claim 5, characterized in that: The front end surface center of the concrete block body is provided with arc-shaped handle grooves B near the upper and lower edges, and the rear end surface center of the concrete block body is provided with arc-shaped handle grooves A near the upper and lower edges.

9. The autoclaved aerated concrete waterproof block according to claim 1, characterized in that: The internal waterproof layer component of the building block comprises a polyurethane waterproof coating layer, and an acrylic waterproof coating layer is arranged on one side of the polyurethane waterproof coating layer.

10. The autoclaved aerated concrete waterproof building block according to claim 1, characterized in that: The internal shock-absorbing layer component of the building block comprises a nano multi-layer sound-insulating molecular layer, a damping filler layer is arranged on one side of the nano multi-layer sound-insulating molecular layer, and an acrylic shock-absorbing coating is arranged on one side of the damping filler layer.

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