A type of interlocking aerated concrete block
By introducing splicing plates, slots, and reinforcing plates into aerated concrete blocks, combined with insulation foam, the problem of easy breakage of traditional aerated concrete block splicing structures is solved, and the stability and insulation performance of the blocks are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU HUATAI BUILDING MATERIALS TECH CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-06-30
AI Technical Summary
Traditional aerated concrete blocks do not have the function of reinforcing spliced structures, which makes the spliced structures prone to breakage under the action of external factors, affecting the building strength.
A modular aerated concrete block was designed, which uses a structure of splicing plates, splicing slots, and reinforcing plates for connection, and improves stability and thermal insulation performance through components such as thermal insulation foam and reinforcing frames.
It enhances the stability of the blocks' assembly, reduces weight, improves building safety and thermal insulation performance, and expands the scope of application.
Smart Images
Figure CN224431793U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aerated concrete block technology, specifically to a type of splicable aerated concrete block. Background Technology
[0002] Autoclaved aerated concrete blocks (AAC blocks) are a lightweight, porous building material made from siliceous materials (such as quartz sand and fly ash), calcareous materials (cement and lime), a foaming agent (aluminum powder), and water, cured under high temperature and pressure steam. Due to their advantages such as lightweight, thermal insulation, and fire resistance, they are widely used in modern construction.
[0003] The "A Conveniently Assembled Aerated Concrete Block" disclosed in publication number "CN213653955U" includes a block body, a through hole on the front side of the block body, the inner cavity of the through hole being filled with sound insulation cotton, a positioning block fixedly connected to the left side of the block body, through grooves between the front and rear sides of the block body and the front and rear sides of the positioning block, a positioning groove on the right side of the block body, and grooves on the front and rear sides of the block body.
[0004] Traditional aerated concrete blocks do not have the function of reinforcing the spliced structure. When aerated concrete blocks are used, the spliced structure may break due to external factors, resulting in limited building strength of aerated concrete block construction. To address this issue, we have designed a splicable aerated concrete block. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a splicable aerated concrete block, which solves the problem of limited building strength caused by the lack of reinforcement function for spliced structures and the resulting breakage of spliced structures due to external factors during use.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a splicable aerated concrete block, comprising a block body and thermal insulation foam assembled inside the block body;
[0007] A mating groove is provided on one side of the main body of the block, and a mating protrusion that mates with the mating groove is fixedly installed on the other side of the main body of the block. Splicing plates are fixedly installed on both sides of the front of the main body of the block, and splicing slots that mate with the splicing plates are provided on both sides of the back of the main body of the block. A reinforcing plate extending into the interior of the main body of the block is fixedly installed inside the splicing plate, and a through hole is provided at the center of the main body of the block.
[0008] The thermal insulation foam is internally fixedly equipped with a reinforcing frame, and the front, back and sides of the reinforcing frame are all fixedly equipped with support plates.
[0009] Preferably, two sets of reinforcing sleeves are fixedly installed on the rear side inside the main body of the block, and a second reinforcing sleeve is fixedly installed between the first reinforcing sleeves.
[0010] Preferably, multiple sets of reinforcing rings are fixedly installed on the outer side of the inner side of the block body, and reinforcing rods are fixedly connected between the reinforcing rings.
[0011] Preferably, multiple sets of reinforcing ropes are fixedly installed inside the thermal insulation foam, and fixing plates are fixedly installed at equal intervals on the outer wall of the reinforcing ropes.
[0012] Preferably, the outer wall of the thermal insulation foam is fitted with an asphalt sleeve.
[0013] Preferably, multiple sets of adsorption grooves are provided at equal intervals on both sides of the block body.
[0014] This invention provides a modular aerated concrete block. Compared with the prior art, it has the following advantages:
[0015] (1) The splicable aerated concrete block can be connected by splicing during installation through the cooperation between splicing plate, splicing groove and reinforcing plate. At the same time, the reinforcing plate can reinforce the splicing plate during operation, avoiding the splicing plate from breaking due to external factors during use, increasing the firmness of the block during splicing operation and improving the safety of the block building.
[0016] (2) By combining through holes and thermal insulation foam, the overall weight of the block can be reduced, avoiding the situation where the weight of the block increases due to the reinforcement plate, which would increase the burden on the workers during installation. Furthermore, the thermal insulation foam increases the overall thermal insulation performance of the block, improving its practicality and expanding its application range. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0018] Figure 2 This is a cross-sectional structural diagram of the present invention.
[0019] Figure 3 This is a schematic diagram of the reinforcing rib ring structure of this utility model.
[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the thermal insulation foam of this utility model.
[0021] Figure 5 This is a schematic diagram of the reinforcing sleeve structure of this utility model.
[0022] In the diagram: 1. Main block; 101. Splicing plate; 102. Splicing groove; 103. Butt joint groove; 104. Butt joint protrusion; 105. Adsorption groove; 106. Through hole; 2. Thermal insulation foam; 201. Reinforcing frame; 202. Support plate; 203. Asphalt sleeve; 204. Reinforcing rope; 205. Fixing plate; 3. Reinforcing plate; 301. Reinforcing sleeve one; 302. Reinforcing sleeve two; 4. Reinforcing ring; 401. Reinforcing rod. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0024] Example 1
[0025] Please see Figure 1-5 As shown, this embodiment proposes a splicable aerated concrete block, including a block body 1 and thermal insulation foam 2 assembled inside the block body 1. A docking groove 103 is provided on one side of the block body 1, and a docking protrusion 104 that mates with the docking groove 103 is fixedly installed on the other side of the block body 1. Splicing plates 101 are fixedly installed on both sides of the front of the block body 1, and splicing slots 102 that mate with the splicing plates 101 are provided on both sides of the back of the block body 1. A reinforcing plate 3 extending into the interior of the block body 1 is fixedly installed inside the splicing plate 101, and a through hole 106 is provided at the center of the block body 1.
[0026] During use, the block body 1 is spliced on both sides using the mating groove 103 and the mating protrusion 104 during installation. The mating groove 103 and the mating protrusion 104 increase the integrity and stability of the connection between the two sides of the block body 1 during installation. Furthermore, the splicing plate 101 on the front side of the block body 1 is inserted into the splicing slot 102. By inserting the splicing plate 101 into the splicing slot 102, the top and bottom of the block body 1 can be spliced and fixed. The splicing plate 101 and the splicing slot 102... The combination of 02 increases the stability of the upper and lower connection of the block body 1 during installation, preventing it from falling off during installation and use. The reinforcing plate 3 is installed inside the splicing plate 101. The reinforcing plate 3 is made of metal. The reinforcing plate 3 can be used to reinforce the splicing plate 101 during operation, thereby preventing the splicing plate 101 from breaking due to external forces when it is inserted into the splicing slot 102. This increases the stability of the block body 1 during installation and use, and improves the safety of the block building.
[0027] Example 2
[0028] Based on Example 1, such as Figure 2 and Figure 4 As shown, a reinforcing frame 201 is fixedly installed inside the thermal insulation foam 2, and support plates 202 are fixedly installed on the front, back and sides of the reinforcing frame 201.
[0029] In use, the thermal insulation foam 2 is installed in the through hole 106 inside the block body 1. The cooperation between the through hole 106 and the thermal insulation foam 2 reduces the overall weight of the block body 1, avoiding the increase in the overall weight of the block body 1 caused by the installation of the reinforcing plate 3. This makes it easier for workers to install the block body 1 and reduces the physical burden on the workers during installation. In addition, the thermal insulation foam 2 can insulate the inside of the block body 1, improving the thermal insulation performance of the block body 1 during operation. The reinforcing frame 201 and the support plate 202 can support the inside of the through hole 106, improving the overall strength of the block body 1 and preventing breakage due to stress during installation.
[0030] like Figure 5 As shown, two sets of reinforcing sleeves 301 are fixedly installed on the rear side inside the block body 1, and a second reinforcing sleeve 302 is fixedly installed between the first reinforcing sleeves 301.
[0031] In use, the cooperation between the first reinforcing sleeve 301 and the second reinforcing sleeve 302 can reinforce the splicing slot 102. The cooperation between the first reinforcing sleeve 301 and the second reinforcing sleeve 302 improves the overall strength of the splicing slot 102, avoids the splicing slot 102 from breaking or being damaged during use, and ensures the stability of the block body 1 during splicing and installation.
[0032] like Figure 2 , Figure 3 and Figure 5 As shown, multiple sets of reinforcing rings 4 are fixedly installed on the outer side of the inner side of the block body 1, and reinforcing rods 401 are fixedly connected between the reinforcing rings 4.
[0033] During use, the reinforcing ring 4 and the reinforcing rod 401 reinforce the block body 1. The cooperation of the reinforcing ring 4 and the reinforcing rod 401 increases the overall strength of the block body 1, avoids the block body 1 from breaking or deforming during use, and ensures stability during installation and use.
[0034] like Figure 4 As shown, multiple sets of reinforcing ropes 204 are fixedly installed inside the thermal insulation foam 2, and fixing plates 205 are fixedly installed at equal intervals on the outer wall of the reinforcing ropes 204.
[0035] When in use, the reinforcing rope 204 can reinforce the thermal insulation foam 2, and the fixing plate 205 increases the contact area between the reinforcing rope 204 and the thermal insulation foam 2, improving the processing effect and quality of the thermal insulation foam 2 and preventing the thermal insulation foam 2 from being damaged during use.
[0036] like Figure 4 As shown, the outer wall of the thermal insulation foam 2 is fitted with an asphalt sleeve 203.
[0037] When in use, the asphalt sleeve 203 can protect the exterior of the thermal insulation foam 2 and can also provide moisture isolation between the block body 1 and the thermal insulation foam 2, ensuring the stability of the block body 1 during use.
[0038] like Figure 1 , Figure 2 and Figure 5 As shown, multiple sets of adsorption grooves 105 are equally spaced on both sides of the main block 1.
[0039] When in use, the adsorption tank 105 can be filled with more cement, thereby increasing the stability of the connection between the two sides of the block body 1 and improving the stability during use.
[0040] Working principle: The two sides of the block body 1 are spliced and installed through the mating groove 103 and the mating protrusion 104. Cement is applied to both sides of the block body 1 for adsorption and fixation. The splicing plate 101 and the splicing groove 102 can connect and fix the top and bottom of the block body 1. The cooperation between the reinforcing plate 3 and the first reinforcing sleeve 301 and the second reinforcing sleeve 302 can reinforce the splicing plate 101 and the splicing groove 102 during operation, avoiding breakage of the splicing plate 101 and the splicing groove 102 during operation, and ensuring the stability of the block body 1 during splicing. The thermal insulation foam 2 is installed in the through hole 106. The cooperation between the through hole 106 and the thermal insulation foam 2 reduces the overall weight of the block body 1, reduces the physical burden on the workers when installing the block body 1, and improves the thermal insulation performance of the block body 1 during use.
[0041] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A type of interlocking aerated concrete block, characterized in that: Includes the block body and the insulation foam assembled inside the block body; A mating groove is provided on one side of the main body of the block, and a mating protrusion that mates with the mating groove is fixedly installed on the other side of the main body of the block. Splicing plates are fixedly installed on both sides of the front of the main body of the block, and splicing slots that mate with the splicing plates are provided on both sides of the back of the main body of the block. A reinforcing plate extending into the interior of the main body of the block is fixedly installed inside the splicing plate, and a through hole is provided at the center of the main body of the block. The thermal insulation foam is internally fixedly equipped with a reinforcing frame, and the front, back and sides of the reinforcing frame are all fixedly equipped with support plates.
2. The aerated concrete block that can be spliced according to claim 1, characterized in that: Two sets of reinforcing sleeves are fixedly installed on the rear side inside the main body of the block, and a second reinforcing sleeve is fixedly installed between the first reinforcing sleeves.
3. The aerated concrete block that can be spliced according to claim 1, characterized in that: Multiple sets of reinforcing rings are fixedly installed on the outer side of the interior of the block body, and reinforcing rods are fixedly connected between the reinforcing rings.
4. The aerated concrete block that can be spliced according to claim 1, characterized in that: Multiple sets of reinforcing ropes are fixedly installed inside the thermal insulation foam, and fixing plates are fixedly installed at equal intervals on the outer wall of the reinforcing ropes.
5. The aerated concrete block that can be spliced according to claim 1, characterized in that: The outer wall of the thermal insulation foam is fitted with an asphalt sleeve.
6. The aerated concrete block that can be spliced according to claim 1, characterized in that: Multiple adsorption grooves are equally spaced on both sides of the main block.