An aerated concrete panel wall structure and building

Abstract

The utility model provides a kind of aerated concrete batten wall structure and building, including first batten, second batten and third batten;Second batten is located between first batten and third batten, two second battens are arranged in parallel interval, and passage for accommodating pipeline is formed between two second battens;One end of first batten has recess structure, is located at the first end of passage, one end of third batten has protruding structure compatible with recess structure, is located at the second end of passage, and the cross section of protruding structure includes first plane, second plane and third plane connected in turn;Second plane respectively forms obtuse angle with first plane and third plane, and the corner of first batten, second batten and third batten is all provided with cut angle, the cut angle of one end of second batten and the cut angle of first batten form V-shaped groove structure, and the cut angle of other end of second batten and the cut angle of third batten form V-shaped groove structure.It effectively improves the structural stability and integrity of aerated concrete batten.

Description

Technical Field

[0001] This utility model relates to the field of building technology, and in particular to an aerated concrete panel wall structure and building. Background Technology

[0002] Generally, for the construction of aerated concrete panel interior and exterior walls, the installation of water and electricity pipelines still requires secondary chiseling of the panel wall, followed by plastering and repair after the pipelines are laid. This traditional secondary chiseling during water and electricity pipeline installation damages the aerated concrete panel structure, easily cutting the internal steel wires. In areas with dense pipelines, the chiseling area is large, posing a risk of panel breakage. Traditional chiseling methods affect the wall's integrity, structural stability, and surface smoothness, making the panels prone to cracking. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide an aerated concrete panel wall structure, which has a simple structure, strong versatility, effectively improves the structural stability and integrity of the aerated concrete panels, and ensures the firmness and surface flatness of the aerated concrete panels. To achieve the above objective, the technical solution of this utility model is as follows:

[0004] An aerated concrete panel wall structure includes a first panel, a second panel, and a third panel. Two second panels are located between the first and third panels, arranged parallel to each other and spaced apart, forming a channel between them for accommodating pipelines. One end of the first panel has a groove structure located at the first end of the channel. One end of the third panel has a protrusion structure adapted to the groove structure located at the second end of the channel. The cross-section of the protrusion structure includes a first plane, a second plane, and a third plane connected sequentially. The second plane forms obtuse angles with both the first and third planes. Chamfers are provided at the corners of the first, second, and third panels. The chamfer at one end of the second panel forms a V-groove structure with the chamfer at the first panel, and the chamfer at the other end of the second panel forms a V-groove structure with the chamfer at the third panel.

[0005] Furthermore, the cross-section of the groove structure includes a fourth plane, a fifth plane, and a sixth plane connected in sequence. The fourth plane is parallel to the first plane, the fifth plane is parallel to the second plane, and the sixth plane is parallel to the third plane. One end of a second plate forms a V-shaped groove with the fourth plane, and another end of the second plate forms a V-shaped groove with the first plane. Similarly, one end of another second plate forms a V-shaped groove with the sixth plane, and another end of the second plate forms a V-shaped groove with the third plane.

[0006] Furthermore, grooves are provided at the chamfered planes of the second plate and the first plate forming the V-shaped groove structure, and grooves are also provided at the chamfered planes of the second plate and the third plate forming the V-shaped groove structure.

[0007] Furthermore, the groove is a strip-shaped groove with openings at both the top and bottom.

[0008] Furthermore, stepped holes are provided at the chamfered planes of the second plate and the first plate forming the V-groove structure, and stepped holes are also provided at the chamfered planes of the second plate and the third plate forming the V-groove structure; wherein, the central axis of the stepped hole is perpendicular to the chamfered plane in which it is located.

[0009] Furthermore, the main body of the first plate, the second plate, and the third plate are all cuboids, the other end of the first plate has a protruding structure, and the other end of the third plate has a groove structure that matches the protruding structure.

[0010] Furthermore, the first and third panels are made of aerated concrete with a thickness of 200 mm, while the second panel is made of aerated concrete with a thickness of 75 mm.

[0011] Furthermore, an adhesive mortar layer is provided between the second plate and the first plate, and a joint mortar layer is provided in the V-shaped groove structure formed by the chamfer of the second plate and the chamfer of the first plate; an adhesive mortar layer is also provided between the second plate and the third plate, and a joint mortar layer is also provided in the V-shaped groove structure formed by the chamfer of the second plate and the chamfer of the third plate.

[0012] Furthermore, the aerated concrete panel wall structure also includes multiple pipelines, which are arranged in the channel.

[0013] According to another aspect of the present invention, a building is also provided, comprising a frame structure and walls, wherein the walls adopt the aerated concrete panel wall structure described in any of the above technical solutions.

[0014] The beneficial effects of this utility model are:

[0015] This utility model relates to an aerated concrete panel wall structure and building, which features a simple structure, strong versatility, and effectively improves the structural stability and integrity of the aerated concrete panels. It ensures the firmness and surface flatness of the aerated concrete panels, and can be prefabricated in a factory, reducing the need for chiseling and repair, minimizing construction waste, accelerating the construction period, and reducing labor input, thereby reducing project investment and possessing high economic value. It solves the problem of existing aerated concrete panel walls where secondary chiseling for water and electricity pipelines affects structural stability and involves a large workload, and is especially suitable for construction in areas with concentrated aerated concrete panel pipelines. Attached Figure Description

[0016] Figure 1 This is a cross-sectional schematic diagram of an aerated concrete panel wall structure according to an embodiment of the present invention;

[0017] Figure 2 A schematic cross-sectional view of an aerated concrete panel wall structure that includes a jointing mortar layer and a bonding mortar layer;

[0018] Figure 3 This is a schematic diagram of the cross-section of the third plate;

[0019] Figure 4 This is a schematic diagram of the cross-section of the first plate;

[0020] in:

[0021] 101 First board;

[0022] 1011 Fourth plane; 1012 Fifth plane; 1013 Sixth plane;

[0023] 102 Second board;

[0024] 103 Third board;

[0025] 1031 First plane; 1032 Second plane; 1033 Third plane;

[0026] 104 channels;

[0027] 105 V-groove structure;

[0028] 106 pipelines;

[0029] 107 Jointing Mortar Layer;

[0030] 108 bonding mortar layer;

[0031] 109 chamfer. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the aerated concrete panel wall structure and building of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of this utility model.

[0033] Reference Figures 1 to 4 An embodiment of the aerated concrete panel wall structure of the present invention includes a first panel 101, a second panel 102 and a third panel 103.

[0034] The second plate 102 is located between the first plate 101 and the third plate 103. There are two second plates 102, which are arranged in parallel and spaced apart. A channel 104 for accommodating the pipeline 106 is formed between the two second plates 102. Figure 1 and Figure 2 It includes multiple pipelines 106, all of which are installed in the channel 104.

[0035] One end of the first plate 101 ( Figure 1 The right end of the channel 104 has a groove structure, which is located at the first end of the channel 104. Figure 1 (Middle left end). One end of the third plate 103 ( Figure 1 The middle left end) has a protruding structure adapted to the groove structure, the protruding structure being located at the second end of the channel 104 ( Figure 1 (Middle right end). For example Figure 3 As shown, the cross-section of the protruding structure includes a first plane 1031, a second plane 1032, and a third plane 1033 connected in sequence. The second plane 1032 forms obtuse angles with both the first plane 1031 and the third plane 1033; that is, the second plane 1032 forms an obtuse angle with both the first and third planes 1031 and 1033. Preferably, the obtuse angles formed by the second plane 1032 and the first plane 1031 have the same angle, which facilitates processing and installation and improves efficiency.

[0036] In this embodiment, the main bodies of the first plate 101, the second plate 102, and the third plate 103 can all be cuboids. In other embodiments, the other end of the first plate 101 ( Figure 4 The middle left end) has a raised structure, and the other end of the third plate 103 ( Figure 3 The right end of the first plate 101 has a groove structure adapted to the protruding structure. That is, one end of the first plate 101 has a groove structure, and the other end has a protruding structure; similarly, one end of the third plate 103 has a protruding structure, and the other end has a groove structure. The groove structure adapts to the protruding structure, allowing the first plate 101 and the third plate 103 to be installed together using the groove structure and the protruding structure, even without the second plate 102. The structure and dimensions of the first plate 101 and the third plate 103 can be identical.

[0037] Better, such as Figure 3 and Figure 4As shown, the cross-section of the groove structure includes a fourth plane 1011, a fifth plane 1012, and a sixth plane 1013 connected in sequence. The fourth plane 1011 is parallel to the first plane 1031, the fifth plane 1012 is parallel to the second plane 1032, and the sixth plane 1013 is parallel to the third plane 1033.

[0038] In one preferred embodiment, chamfers 109 are provided at the corners of the first plate 101, the second plate 102, and the third plate 103. One end of the second plate 102 ( Figure 1 The chamfer 109 at the left end of the second plate 102 forms a V-groove structure 105 with the chamfer 109 of the first plate 101. The other end of the second plate 102 (… Figure 1 The chamfer 109 at the right end of the middle plate and the chamfer 109 of the third plate 103 form a V-groove structure 105.

[0039] In this embodiment, chamfers 109 are provided at the four corners of the first plate 101, the second plate 102 and the third plate 103.

[0040] Among them, such as Figure 1 , Figure 3 and Figure 4 As shown, one end of a second plate 102 ( Figure 1 A chamfer 109 at the left end of the second plate 102 can form a V-groove structure 105 with the fourth plane 1011. Figure 1 One chamfer 109 at the right end of the middle plate can form a V-groove structure with the first plane 1031; one end of the other second plate 102 ( Figure 1 A chamfer 109 at the left end of the second plate 102 can form a V-groove structure with the sixth plane 1013. Figure 1 A chamfer 109 at the right end can form a V-groove structure with the third plane 1033. This makes processing and installation easier, improves efficiency, and can accommodate more bonding mortar, further enhancing the stability and sealing of the structure.

[0041] Of course, in other embodiments, it is also possible to place it at one end of a second plate 102 ( Figure 1 A chamfer 109 at the left end of the second plate 102 can form a V-groove structure 105 with the fourth plane 1011. Figure 1 One chamfer 109 at the right end of the second plate 102 does not form a V-groove structure with the first plane 1031, and the other end of the second plate 102 ( Figure 1 The plane containing a chamfer 109 at the right end of the middle section can be parallel to the first plane 1031; one end of the other second plate 102 ( Figure 1 A chamfer 109 at the left end of the second plate 102 can form a V-groove structure with the sixth plane 1013. Figure 1 One chamfer 109 at the right end of the second plate 102 does not form a V-groove structure with the third plane 1033. Figure 1 The plane containing a chamfer 109 at the right end of the middle section can be parallel to the third plane 1033. This is more conducive to the positioning of adjacent strips.

[0042] In this embodiment, as Figure 2 As shown, an adhesive mortar layer 108 is provided between the second plate 102 and the first plate 101, and a jointing mortar layer 107 is provided within the V-shaped groove structure formed by the chamfers of the second plate 102 and the first plate 101; an adhesive mortar layer 108 is also provided between the second plate 102 and the third plate 103, and a jointing mortar layer 107 is provided within the V-shaped groove structure formed by the chamfers of the second plate 102 and the third plate 103. The adhesive mortar layer 108 is made of adhesive mortar, and the jointing mortar layer 107 is made of jointing mortar; both adhesive mortar and jointing mortar are commercially available.

[0043] The first panel 101 and the third panel 103 are preferably made of aerated concrete with a thickness of 200 mm, and the second panel 102 is preferably made of aerated concrete with a thickness of 75 mm. The thickness of the bonding mortar layer 108 is preferably 5 mm. When the wall thickness exceeds 200 mm, the hollow width can be increased, that is, the gap between the two second panels 102 can be increased.

[0044] As another preferred embodiment, grooves are also provided at the chamfered planes of the second plate 102 and the first plate 101 forming the V-groove structure 105, and grooves are also provided at the chamfered planes of the second plate 102 and the third plate 103 forming the V-groove structure 105. Preferably, the grooves are strip-shaped grooves with openings at both the top and bottom. Providing grooves can effectively improve the firmness of the bonding mortar layer 108 and enhance the stability of the wall structure.

[0045] As another preferred embodiment, stepped holes are also provided at the chamfered planes of the second plate 102 and the first plate 101 forming the V-groove structure 105, and stepped holes are also provided at the chamfered planes of the second plate 102 and the third plate 103 forming the V-groove structure 105; wherein, the central axis of the stepped hole is perpendicular to the chamfered plane in which it is located. The stepped hole can be two-sectioned, consisting of a first section hole and a second section hole. The inner diameter of the first section hole is larger than the inner diameter of the second section hole. The first section hole is a through hole, and the second section hole is a countersunk hole. The opening of the first section hole is located within its chamfered plane. Providing stepped holes can further effectively improve the firmness of the bonding mortar layer 108 and further enhance the stability of the wall structure.

[0046] The construction of the aerated concrete panel wall structure in the above embodiments can be carried out using the following process:

[0047] a. The layout of the aerated concrete strips was further optimized according to the design requirements. Specifically, 75mm thick aerated concrete strips can be installed on both sides of the concentrated water and electricity pipelines, and the hollow space in the middle can be used for water and electricity pipeline construction.

[0048] When constructing the aerated concrete strip with local cavity, hook bolts and / or U-shaped clips can be used to fix the aerated concrete strip on one side to the ordinary strip or steel structure.

[0049] c. To prevent gaps in the panel joints from not being sealed properly, after the single-layer panel wall is installed, the panels should be grouted from both sides, and water and electricity pipelines should be laid in a centralized manner.

[0050] d. According to the professional drawings, after the previous process is completed and before the other side of the panel wall is installed, carefully check whether the location, type and direction of the pipeline are correct according to the drawings, and inspect the flatness of the installed panels and whether the fasteners are secure.

[0051] The aerated concrete panel installation is being carried out on the other side.

[0052] According to another aspect of this utility model, a building is also provided, comprising a frame structure and walls, wherein the walls adopt the aerated concrete panel wall structure described in any of the above-mentioned technical solutions. Since the building, except for the walls, is entirely based on existing technology, it will not be described in detail here. Because the building adopts the aforementioned aerated concrete panel wall structure, it also achieves the same beneficial technical effects.

[0053] The aerated concrete panel wall structures and buildings described in the above embodiments are simple in structure and highly versatile. They effectively improve the structural stability and integrity of the aerated concrete panels, ensuring their firmness and surface flatness. They can be prefabricated in factories, reducing chiseling and repair processes, minimizing construction waste, accelerating construction time, and reducing labor input, thereby reducing project investment and possessing high economic value. They solve the problems of existing aerated concrete panel walls where secondary chiseling for water and electricity pipelines affects structural stability and involves a large workload, and are especially suitable for construction in areas with concentrated aerated concrete panel pipelines.

[0054] It should be noted that, unless otherwise specified, the above embodiments and features can be combined with each other.

[0055] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. An aerated concrete panel wall structure, characterized in that, It includes a first plate (101), a second plate (102), and a third plate (103); the second plate is located between the first plate and the third plate, and there are two second plates, which are arranged in parallel and spaced apart, forming a channel (104) for accommodating the pipeline (106) between the two second plates; one end of the first plate has a groove structure located at the first end of the channel, and one end of the third plate has a protrusion structure adapted to the groove structure located at the second end of the channel. The cross-section of the protruding structure includes a first plane (1031), a second plane (1032), and a third plane (1033) connected in sequence; the second plane forms an obtuse angle with the first plane and the third plane respectively; chamfers (109) are provided at the corners of the first plate, the second plate, and the third plate; the chamfer at one end of the second plate (102) forms a V-groove structure (105) with the chamfer at the first plate; and the chamfer at the other end of the second plate (102) forms a V-groove structure (105) with the chamfer at the third plate.

2. An aerated concrete panel wall construction according to claim 1, characterised in that The cross-section of the groove structure includes a fourth plane (1011), a fifth plane (1012), and a sixth plane (1013) connected in sequence. The fourth plane (1011) is parallel to the first plane (1031), the fifth plane (1012) is parallel to the second plane (1032), and the sixth plane (1013) is parallel to the third plane (1033). Among them, a chamfer (109) at one end of a second plate (102) forms a V-shaped groove structure (105) with the fourth plane (1011), and a chamfer (109) at the other end of the second plate (102) forms a V-shaped groove structure with the first plane (1031). A chamfer (109) at one end of another second plate (102) forms a V-shaped groove structure with the sixth plane (1031), and a chamfer (109) at the other end of the second plate (102) forms a V-shaped groove structure with the third plane (1033).

3. An aerated concrete panel wall construction according to claim 1, c h a r a c t e r i s e d in that The second plate (102) and the first plate (101) forming the V-shaped groove structure (105) are both provided with grooves at their chamfered planes, and the second plate (102) and the third plate (103) forming the V-shaped groove structure (105) are also provided with grooves at their chamfered planes.

4. An aerated concrete panel wall construction according to claim 3, characterised in that, The groove is a strip-shaped groove with openings at both the top and bottom.

5. An aerated concrete panel wall construction according to claim 1, c h a r a c t e r i s e d in that A stepped hole is provided at the chamfered plane of the second plate (102) and the first plate (101) forming the V-groove structure (105), and a stepped hole is also provided at the chamfered plane of the second plate (102) and the third plate (103) forming the V-groove structure (105); wherein, the central axis of the stepped hole is perpendicular to the chamfered plane in which it is located.

6. An aerated concrete panel wall structure according to any one of claims 1-5, c h a r a c t e r i s e d in that The main body of the first plate (101), the second plate (102) and the third plate (103) are all cuboids. The other end of the first plate (101) has a protruding structure, and the other end of the third plate (103) has a groove structure that matches the protruding structure.

7. The aerated concrete panel wall structure according to any one of claims 1-5, characterized in that, The first plate (101) and the third plate (103) are made of aerated concrete with a thickness of 200 mm, and the second plate (102) is made of aerated concrete with a thickness of 75 mm.

8. An aerated concrete panel wall construction according to any one of claims 1-5, c h a r a c t e r i s e d i n that A bonding mortar layer (108) is provided between the second plate (102) and the first plate (101), and a joint mortar layer (107) is provided in the V-shaped groove structure formed by the chamfer of the second plate (102) and the chamfer of the first plate (101); a bonding mortar layer (108) is provided between the second plate (102) and the third plate (103), and a joint mortar layer (107) is provided in the V-shaped groove structure formed by the chamfer of the second plate (102) and the chamfer of the third plate (103).

9. An aerated concrete panel wall construction according to any one of claims 1 to 5, characterised in that, It also includes multiple pipelines (106) disposed in the channel (104).

10. A building comprising a frame structure and a wall, characterized in that The wall adopts the aerated concrete panel wall structure as described in any one of claims 1-9.

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