Self-insulation composite aerated building block

Abstract

The utility model relates to the technical field of building materials, and particularly discloses a self-insulation composite aerated building block which comprises a main body mechanism, an insulation block is mounted in the main body mechanism, and a bearing mechanism is inserted below the insulation block; the main body mechanism comprises a pouring building block and a positioning insertion hole, and the pouring building block is used for bearing an internal thermal insulation block; the bearing mechanism comprises a bearing base, a transverse partition plate and a longitudinal partition plate, wherein the transverse partition plate and the longitudinal partition plate are arranged above the bearing base, and the bearing base is used for bearing the upper heat preservation block, the transverse partition plate and the longitudinal partition plate. According to the utility model, the fire transfer condition caused by mutual contact between the heat preservation blocks can be avoided under the condition of sudden ultrahigh temperature or fire hazard, in addition, the heat preservation blocks can be separated by the transverse partition plates and the longitudinal partition plates after being fused, the heat transfer is further avoided, and the building blocks can be stacked up and down and also can be stacked in a staggered manner, so that the heat preservation effect of the building blocks is improved. And the strength after installation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building materials, and specifically relates to a self-insulating composite aerated building block. Background Art

[0002] Composite aerated blocks are a new type of building material with functions such as heat preservation, moisture retention, heat insulation, and sound insulation. It is mainly composed of aerated concrete and insulation materials. Common insulation materials include polystyrene (EPS), extruded board, etc. These insulation materials are usually embedded in the aerated concrete blocks to form an integral insulation structure.

[0003] In a Chinese patent with publication number CN220620569U, a self-insulating composite aerated building block is mentioned, including a base building block, the base building block includes a building block body, an insulation layer is embedded inside the building block body, and protective layers are connected to both sides of the building block body; the insulation layer includes an insulation board, and connecting side panels are fixedly connected to both sides of the insulation board, and dovetail groove three is provided on one side of the connecting side panel; the protective layer includes a protective panel, and a plurality of dovetail tenons are provided on one side of the protective panel, and dovetail groove one and dovetail groove two that fit with the dovetail tenons are provided on both sides of the building block body, and dovetail groove two is aligned and connected with dovetail groove three on the connecting side panel. By designing an insulation layer and providing connecting side panels on both sides of the insulation layer, after the building block is cast, the insulation board cannot move up and down and separate from the base body, and at the same time, the protective layers on both sides are supported by the connecting side panels, thereby reducing the support required for the protective layer during casting, and facilitating the casting and molding of the building block;

[0004] However, the existing self-insulating composite aerated blocks have insulation materials embedded in the blocks, and when the blocks are connected, the insulation materials will come into contact with each other. Since the insulation materials usually use polystyrene (EPS), extruded boards, etc., although they have a certain degree of high temperature resistance, in the event of a sudden fire or ultra-high temperature, the insulation materials will become combustion aids and increase the disaster. Utility Model Content

[0005] The utility model aims to provide a self-insulating composite aerated building block to solve the problem of easy fire transmission due to mutual contact after installation in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A self-insulating composite aerated building block comprises a main body structure, wherein an insulation block is installed inside the main body structure, and a receiving mechanism is inserted below the insulation block; the main body structure comprises a cast building block and a positioning socket, and the cast building block is used to receive the insulation block inside; the receiving mechanism comprises a receiving base, and a transverse partition and a longitudinal partition above the receiving base, the receiving base is used to receive the insulation block above, as well as the transverse partition and the longitudinal partition, the transverse partition and the longitudinal partition are used to separate the insulation block after melting, and the receiving base is also used to block the contact between the insulation block and other insulation materials.

[0008] Preferably: a plug-in groove is opened in the middle of the cast block, the insulation block is embedded in the plug-in groove, the receiving base portion is embedded in the plug-in groove, and the transverse partition and the longitudinal partition are located in the plug-in groove.

[0009] Preferably: the transverse partition is placed above the receiving base, the transverse partition is fixedly connected to the longitudinal partition, the longitudinal partitions are evenly arranged on both sides of the longitudinal partition, and a plug-in block is fixedly connected to the side of the longitudinal partition away from the transverse partition, and the plug-in block is plugged into the inner wall of the plug-in groove.

[0010] Preferably, both sides and both ends of the heat-insulating block are provided with docking grooves, and the transverse partition and the longitudinal partition fit into the interior of the docking grooves.

[0011] Preferably: both sides of the cast building block are provided with evenly arranged positioning holes, the positioning holes are connected to the interior of the plug-in slot, and both sides of the receiving base are provided with evenly arranged connecting grooves, the connecting grooves are used to fit the inner walls of the plug-in slot.

[0012] Preferably: a positioning hole is provided inside the connecting groove, the positioning hole and the positioning socket are in the same plane, a positioning rod is inserted into the positioning socket and the positioning hole, the positioning rod is used to position the receiving base and the cast block, an adapting groove is provided in the middle of the bottom surface of the receiving base, and the adapting groove is used to fit the edge of the cast block.

[0013] Preferably, both ends of the casting block are fixedly connected with dovetail blocks, both sides of the casting block are provided with dovetail grooves, and the dovetail blocks and the dovetail grooves fit each other.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is provided with a main body mechanism, insulation blocks and receiving mechanism and the objects included therein. When the entire building block is vertically stacked and installed, the receiving base will prevent the insulation material above it from contacting the insulation material below it, and ultimately avoid the mutual contact between the insulation blocks and the fire transmission in the event of sudden ultra-high temperature or fire. In addition, after the insulation blocks are melted, they can be separated from each other by transverse partitions and longitudinal partitions to further avoid heat transfer.

[0016] 2. The utility model provides a receiving mechanism, when the building blocks are stacked up and down, the lower half of the receiving base will be inserted into the inside of another building block, and when the building blocks are stacked in a staggered manner, the adapting groove below the receiving base will clamp the connecting part of another building block and the building block, so that the building blocks can finally be stacked not only up and down but also in a staggered manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model after overall misalignment and stacking;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model separated as a whole;

[0019] Figure 3 It is a structural diagram of the main mechanism of the utility model;

[0020] Figure 4 For this utility model Figure 2 Schematic diagram of the structure of the middle insulation block;

[0021] Figure 5 For this utility model Figure 3 Schematic diagram of the structure of the undertaking organization.

[0022] In the figure: 1. Main body; 11. Casting block; 12. Positioning socket; 13. Plug-in groove; 14. Dovetail block; 15. Dovetail groove; 2. Insulation block; 3. Docking groove; 4. Supporting mechanism; 41. Supporting base; 42. Connecting groove; 43. Positioning socket; 44. Adapter groove; 45. Horizontal partition; 46. Longitudinal partition; 47. Plug-in block; 48. Positioning rod. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] Reference Figure 1-Figure 5As shown in the figure, the utility model provides a self-insulating composite aerated block, which includes a main body mechanism 1. A heat-insulating block 2 is installed inside the main body mechanism 1, and a承接机构 4 is inserted below the heat-insulating block 2;

[0025] The main body mechanism 1 includes a cast block 11 and a positioning socket 12. The cast block 11 is used to hold the heat-insulating block 2 inside;

[0026] The承接机构 4 includes a承接底座 41, and a transverse partition 45 and a longitudinal partition 46 above the承接底座 41. The承接底座 41 is used to hold the upper heat-insulating block 2, as well as the transverse partition 45 and the longitudinal partition 46. The transverse partition 45 and the longitudinal partition 46 are used to separate the melted heat-insulating block 2. The承接底座 41 is also used to block the contact between the heat-insulating block 2 and other heat-insulating materials.

[0027] In a further embodiment, an insertion through groove 13 is formed in the middle of the cast block 11. The heat-insulating block 2 is fitted inside the insertion through groove 13. Part of the承接底座 41 is fitted inside the insertion through groove 13, and the transverse partition 45 and the longitudinal partition 46 are located inside the insertion through groove 13.

[0028] In this embodiment, there are multiple dovetail grooves on the inner wall of the insertion through groove 13, which are used to make the insertion of the heat-insulating block 2 more firm. This is prior art.

[0029] In a further embodiment, the transverse partition 45 is placed above the承接底座 41. The transverse partition 45 is fixedly connected to the longitudinal partition 46. The longitudinal partition 46 is evenly arranged on both sides of the longitudinal partition 46. A plug-in block 47 is fixedly connected to the side of the longitudinal partition 46 away from the transverse partition 45. The plug-in block 47 is inserted into the inner wall of the insertion through groove 13.

[0030] In this embodiment, both the transverse partition 45 and the longitudinal partition 46 are made of high-temperature resistant metal materials. The transverse partition 45 and the longitudinal partition 46 together form a shape similar to the character "丰". Thus, when the transverse partition 45 and the longitudinal partition 46 are inserted into the insertion through groove 13, multiple spaces will be separated. These spaces can accommodate the heat-insulating block 2 that has become molten under high temperature.

[0031] In a further embodiment, docking grooves 3 are formed on both sides and at both ends of the heat-insulating block 2. The transverse partition 45 and the longitudinal partition 46 fit inside the docking grooves 3.

[0032] In this embodiment, the docking grooves 3 are opened from the bottom of the heat-insulating block 2 and fit with the transverse partition 45 and the longitudinal partition 46, but do not penetrate the entire heat-insulating block 2. Therefore, when the docking grooves 3 are aligned with the transverse partition 45 and the longitudinal partition 46 and the heat-insulating block 2 is integrally inserted into the insertion through groove 13, its top is not flush with the upper end surface of the cast block 11 and there is a certain distance, thus forming a docking groove, which can further allow the bottom of the承接底座 41 of another block to be docked. It should be noted that the term "承接机构" in the original text seems to be a specific term in Chinese, and it is directly translated as "承接机构" here. If there is a more accurate English equivalent, it can be further adjusted. Also, the text contains some Chinese characters that may be incorrect or unclear in the context. If possible, it is recommended to check and correct the original text for a more accurate translation.

[0033] In a further embodiment, evenly arranged positioning holes 12 are opened on both sides of the cast building block 11, and the positioning holes 12 are connected to the interior of the plug-in groove 13. Evenly arranged connecting grooves 42 are opened on both sides of the receiving base 41, and the connecting grooves 42 are used to fit the inner wall of the plug-in groove 13.

[0034] In this embodiment, the entire cross-section of the receiving base 41 is consistent with the insulation block 2 and the insertion groove 13, and the receiving base 41 itself is also a building block produced by pouring.

[0035] In a further embodiment, a positioning hole 43 is opened inside the connecting groove 42, and the positioning hole 43 and the positioning socket 12 are in the same plane. A positioning rod 48 is inserted into the positioning socket 12 and the positioning hole 43. The positioning rod 48 is used to position the receiving base 41 and the cast block 11. An adaptation groove 44 is opened in the middle of the bottom surface of the receiving base 41, and the adaptation groove 44 is used to fit the edge of the cast block 11.

[0036] In this embodiment, the portion of the positioning rod 48 located inside the positioning hole 43 has a threaded structure, and the inner wall of the positioning hole 43 also has a threaded structure, thereby facilitating a more stable connection between the receiving base 41 and the cast block 11; the cast block 11 can be regarded as an opening because the plug-in groove 13 is opened in the middle, wherein the thickness of the transverse opening is consistent with the adapting groove 44, and is consistent after multiple blocks are docked left and right, so staggered stacking and docking can be performed to increase the overall strength after installation.

[0037] In a further embodiment, dovetail blocks 14 are fixedly connected to both ends of the cast block 11, dovetail grooves 15 are opened on both sides of the cast block 11, and the dovetail blocks 14 and the dovetail grooves 15 fit each other.

[0038] In this embodiment, when two cast blocks 11 are butted together, the dovetail groove 15 in the left cast block 11 will butt with the dovetail block 14 in the right cast block 11, thereby completing the left-right connection, which is an existing block connection structure.

[0039] The working principle of the utility model is as follows:

[0040] After the building block 11 and the receiving base 41 are cast and formed by the mold, the transverse partition 45 and the longitudinal partition 46 are first inserted into the interior of the plug-in slot 13 from the bottom opening of the plug-in slot 13, and then the receiving base 41 is inserted into the bottom of the transverse partition 45 and the longitudinal partition 46 and fixed by the positioning rod 48. At this time, the transverse partition 45 and the longitudinal partition 46 are located inside the plug-in slot 13 and the receiving base 41 is located inside the plug-in slot 13. Finally, the insulation block 2 is inserted from the upper opening of the plug-in slot 13 and the docking groove 3 is aligned with the transverse partition 45 and the longitudinal partition 46 during the insertion process, thereby completing a self-insulating composite aerated building block;

[0041] When multiple blocks need to be butted, they can be butted left and right first, that is, the two ends of the two blocks can be butted, which will not be described here, and when stacked up and down, the receiving base 41 in the upper block will be butted to the top of the insulation block 2 of the lower block, thereby preventing the two insulation blocks 2 from contacting each other;

[0042] When staggered stacking is required, the adapting groove 44 opened on the receiving base 41 at the bottom of the upper building block can be snapped into the notch of the lower building block and horizontally docked. In addition, each building block has a metal transverse partition 45 and a longitudinal partition 46 inside, so that the overall strength can be enhanced after docking.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-insulating composite aerated building block, comprising a main body (1), characterized in that: A heat preservation block (2) is installed inside the main body mechanism (1), and a receiving mechanism (4) is inserted below the heat preservation block (2); The main body structure (1) comprises a casting block (11) and a positioning socket (12), wherein the casting block (11) is used to receive the internal insulation block (2); The receiving mechanism (4) comprises a receiving base (41), and a transverse partition (45) and a longitudinal partition (46) above the receiving base (41); the receiving base (41) is used to receive the upper insulation block (2), and the transverse partition (45) and the longitudinal partition (46); the transverse partition (45) and the longitudinal partition (46) are used to separate the insulation block (2) after melting; the receiving base (41) is also used to block the contact between the insulation block (2) and other insulation materials.

2. A self-insulating composite aerated building block according to claim 1, characterized in that: A plug-in slot (13) is provided in the middle of the cast building block (11), the heat-insulating block (2) is embedded in the plug-in slot (13), a portion of the receiving base (41) is embedded in the plug-in slot (13), and the transverse partition (45) and the longitudinal partition (46) are located in the plug-in slot (13).

3. A self-insulating composite aerated building block according to claim 2, characterized in that: The transverse partition (45) is placed above the receiving base (41), the transverse partition (45) is fixedly connected to the longitudinal partition (46), the longitudinal partitions (46) are evenly arranged on both sides of the longitudinal partition (46), and a plug-in block (47) is fixedly connected to the side of the longitudinal partition (46) away from the transverse partition (45), and the plug-in block (47) is plugged into the inner wall of the plug-in slot (13).

4. The self-insulating composite aerated building block according to claim 1, characterized in that: Both sides and ends of the heat-insulating block (2) are provided with docking grooves (3), and the transverse partition (45) and the longitudinal partition (46) fit into the interior of the docking grooves (3).

5. The self-insulating composite aerated building block according to claim 2, characterized in that: The two sides of the cast building block (11) are provided with evenly arranged positioning holes (12), the positioning holes (12) are connected to the interior of the plug-in slot (13), and the two sides of the receiving base (41) are provided with evenly arranged connecting grooves (42), the connecting grooves (42) are used to fit the inner wall of the plug-in slot (13).

6. The self-insulating composite aerated building block according to claim 5, characterized in that: A positioning hole (43) is provided inside the connection groove (42), and the positioning hole (43) and the positioning plug hole (12) are located in the same plane. Positioning rods (48) are inserted into the positioning plug hole (12) and the positioning hole (43), and the positioning rods (48) are used to position the receiving base (41) and the cast building block (11). An adapting groove (44) is provided in the middle of the bottom surface of the receiving base (41), and the adapting groove (44) is used to fit the edge of the cast building block (11).

7. The self-insulating composite aerated building block according to claim 1, characterized in that: Both ends of the casting block (11) are fixedly connected with dovetail blocks (14), and both sides of the casting block (11) are provided with dovetail grooves (15), and the dovetail blocks (14) and the dovetail grooves (15) fit each other.

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