A type of aerated concrete block that facilitates pipeline grooving

Abstract

This utility model belongs to the field of building materials technology, specifically relating to an aerated concrete block that facilitates pipeline grooving. It includes an aerated block body with a horizontally extending pipe groove and a vertically extending pipe groove inside the body along its height. The horizontal and vertical grooves are interconnected. Pipe groove auxiliary lines are provided on the front side of the aerated block body, located on the front sides of both the horizontal and vertical pipe grooves. A pre-embedded groove is formed on the front side of the aerated block body, communicating with the horizontal pipe groove. Several filler strips are bonded to the inner walls of the horizontal and vertical pipe grooves, evenly distributed throughout. This utility model provides an aerated concrete block that facilitates pipeline grooving, providing built-in pipeline channels for easy grooving, enabling efficient construction, and ensuring standardized pipeline layout.

Description

Technical Field

[0001] This utility model belongs to the field of building materials technology, and specifically relates to an aerated concrete block that facilitates pipeline grooving. Background Technology

[0002] Autoclaved aerated concrete (AAC) blocks are a lightweight, energy-saving, and environmentally friendly new type of building material. They are made from raw materials such as cement, lime, sand, gypsum, and aluminum powder through a chemical reaction followed by steam curing under high temperature and pressure. With the development of the construction industry, AAC blocks are widely used in wall construction due to their advantages such as lightweight, heat insulation, and sound insulation.

[0003] However, traditional aerated concrete blocks still present certain difficulties in the laying and installation of pipelines during construction, especially when grooving pipes in the wall. Due to the softness of aerated concrete, irregular grooving and low construction efficiency are common problems. Utility Model Content

[0004] The purpose of this invention is to provide an aerated concrete block that facilitates pipeline grooving, has built-in pipeline channels for easy grooving, and enables efficient construction while ensuring the standardization of pipeline layout.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] An aerated concrete block for easy pipeline grooving includes an aerated block body. A transverse pipe groove is pre-set inside the aerated block body along its length direction, and a vertical pipe groove is pre-set inside the aerated block body along its height direction. The transverse pipe groove and the vertical pipe groove are interconnected. Pipe groove auxiliary lines are provided on the front side of the aerated block body, and the pipe groove auxiliary lines are respectively located on the front side of the transverse pipe groove and the vertical pipe groove.

[0007] Preferably, a pre-embedded groove is provided on the front side of the aerated concrete block body, and the pre-embedded groove is connected to the transverse pipe groove.

[0008] Preferably, the inner walls of the horizontal and vertical pipe grooves are bonded with filler strips, and there are several filler strips that are evenly distributed on the inner walls of the horizontal and vertical pipe grooves.

[0009] Preferably, the filler strip is made of a lightweight material whose bonding strength with the aerated concrete block body is lower than the bonding strength of the aerated concrete block body itself, and the filler strip is foamed polyethylene material.

[0010] Preferably, the bottom of the aerated concrete block body is connected with a tenon, and the top of the adjacent aerated concrete block body is provided with a mortise for use with the tenon.

[0011] Preferably, the cross-sections of the horizontal and vertical pipe grooves are both semi-circular, and the depths of the horizontal and vertical pipe grooves are both one-third of the wall thickness of the aerated concrete block.

[0012] Preferably, the interior of the aerated concrete block body has multiple horizontal and vertical pipe grooves, and the horizontal and vertical pipe grooves are perpendicular to each other.

[0013] The technical effects achieved by this utility model are as follows:

[0014] In this invention, when slotting and laying pipes on the main body of the aerated concrete block, the main body of the aerated concrete block can be cut in a standardized manner along the auxiliary line of the pipe groove as needed, with the assistance of the auxiliary line. This avoids irregular or incorrectly positioned grooves due to human error. After cutting the front side of the main body of the aerated concrete block, the pre-set horizontal or vertical pipe grooves can be clearly seen, eliminating the need for additional slotting operations by construction personnel. Construction personnel can directly start the pipe layout and installation, saving extra working time and labor, and further improving construction efficiency.

[0015] In this invention, when laying pipes, the filler strip can be pulled out from the inner wall of the horizontal or vertical pipe groove according to the diameter of the pipe. This increases the space inside the horizontal or vertical pipe groove, naturally forming a deeper and wider space, allowing the pipe to pass smoothly through the horizontal or vertical pipe groove. This achieves dynamic adjustment of the effective space of the groove, can adapt to various wiring needs, and has strong versatility. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a utility model Figure 1 Enlarged 3D diagram at point A in the middle;

[0018] Figure 3 This is a three-dimensional view of the main body of the aerated concrete block of this utility model from below;

[0019] Figure 4 This is a three-dimensional schematic diagram of the tenon and tenon disassembly of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Aerated concrete block body; 101. Horizontal pipe groove; 102. Vertical pipe groove; 103. Pipe groove auxiliary line; 104. Embedded groove; 2. Filler strip; 301. Tenon; 302. Mortise and tenon. Detailed Implementation

[0022] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0023] like Figures 1-4 As shown, an aerated concrete block that facilitates pipeline grooving includes an aerated block body 1. A transverse pipe groove 101 is pre-set along the length of the interior of the aerated block body 1, and a vertical pipe groove 102 is pre-set along the height of the interior of the aerated block body 1. The transverse pipe groove 101 and the vertical groove are interconnected. A pipe groove auxiliary line 103 is provided on the front side of the aerated block body 1, located on the front side of both the transverse and vertical pipe grooves 101 and 102. By pre-setting pipe grooves within the block body, construction workers only need to cut the aerated block body 1 along the pipe groove auxiliary line 103 to clearly reveal the pre-set transverse and vertical pipe grooves 102. This eliminates the tedious and dirty subsequent mechanical grooving process, greatly improving construction efficiency. Furthermore, with the assistance of the pipe groove auxiliary line 103, construction workers do not need to perform additional measurement and marking work during cutting, avoiding deviations caused by human error, improving construction quality and accuracy, and simplifying the construction process.

[0024] like Figures 1-4 As shown, a pre-embedded groove 104 is provided on the front side of the aerated concrete block body 1. The pre-embedded groove 104 is connected to the horizontal pipe groove 101. A rectangular pre-embedded groove 104 is also pre-set on the front side of the aerated concrete block body 1 for installing an 86-type junction box. The junction box is a commonly used component in electrical systems. The existence of the pre-embedded groove 104 ensures that the junction box can be firmly installed on the wall, avoiding complicated operations during later installation. Moreover, the pre-embedded groove 104 is connected to the horizontal pipe groove 101, so electrical construction personnel can plan the position of the junction box and the pipe layout in advance during the construction of the aerated concrete block body 1, simplifying the installation process and avoiding the need to re-cut and open grooves during construction.

[0025] like Figures 1-4 As shown, the inner walls of the horizontal pipe groove 101 and the vertical pipe groove 102 are bonded with filler strips 2. There are several filler strips 2, which are evenly distributed on the inner walls of the horizontal pipe groove 101 and the vertical pipe groove 102. Depending on the diameter and number of pipelines, workers can easily hook or pry the filler strips 2 out of the horizontal pipe groove 101 or the vertical pipe groove 102 with tools. The operation is simple and can flexibly increase the effective volume of the pipe groove, which is suitable for pipelines of different diameters and improves the applicability of the pipe groove.

[0026] like Figures 1-4As shown, the filler strip 2 is made of a lightweight material with a bonding strength to the aerated block body 1 that is lower than the bonding strength of the aerated block body 1 itself. The filler strip 2 is made of foamed polyethylene material. The filler strip 2 itself is a lightweight thermal insulation material that can easily adhere to the inner wall of the pipe groove. It is not only easy to remove, but also enhances the thermal insulation performance of the pipe groove and reduces heat conduction. It is especially suitable for buildings that need to maintain indoor temperature.

[0027] like Figures 1-4 As shown, the bottom of the aerated concrete block body 1 is connected with a tenon 301, and the top of the adjacent aerated concrete block body 1 is provided with a mortise 302 that cooperates with the tenon 301. When the aerated concrete block body 1 is being built, the tenon 301 and the mortise 302 are connected to each other, which can effectively enhance the connection strength between the aerated concrete block bodies 1. This not only makes the splicing between the aerated concrete block bodies 1 more solid, but also prevents the block displacement caused by external force or temperature changes during construction, thus improving its stability. At the same time, it facilitates the precise alignment of the upper and lower aerated concrete block bodies 1 during construction, reduces construction errors, and ensures the flatness and aesthetics of the masonry.

[0028] like Figures 1-4 As shown, the cross-sections of both the horizontal pipe groove 101 and the vertical pipe groove 102 are semi-circular. The depths of both the horizontal pipe groove 101 and the vertical pipe groove 102 are one-third of the wall thickness of the aerated concrete block body 1. The semi-circular pipe groove cross-section design can better adapt to pipes of different diameters, providing better support and fixation. When the pipe is embedded in the semi-circular pipe groove, it can reduce the shaking and displacement of the pipe and maintain its stable position. The depth of the pipe groove is one-third of the wall thickness of the aerated concrete block body 1, which can reduce the impact of the pipe groove on the strength of the aerated concrete block body 1 while ensuring the installation space of the pipe. The remaining part of the aerated concrete block body 1 can effectively withstand external forces and maintain the overall compressive strength and stability of the wall.

[0029] like Figures 1-4 As shown, the interior of the aerated concrete block body 1 has multiple horizontal pipe grooves 101 and vertical pipe grooves 102, and the horizontal pipe grooves 101 and vertical pipe grooves 102 are perpendicular to each other. By pre-setting multiple horizontal pipe grooves 101 and vertical pipe grooves 102 inside the aerated concrete block body 1, the arrangement of pipes can be more flexible. The perpendicular design of the horizontal pipe grooves 101 and vertical pipe grooves 102 allows the pipes to be arranged and connected in multiple directions, meeting the needs of different building structures and pipes. This makes it easier to plan the layout of pipes during the construction phase of the building, which not only adapts to different design requirements, but also provides more flexibility in future maintenance and renovation.

[0030] The working principle of this utility model is as follows: When slotting and laying pipes on the main body 1 of the aerated concrete block, the main body 1 of the aerated concrete block can be cut in a standardized manner along the auxiliary line 103 as needed, with the assistance of the auxiliary line 103. This avoids irregular or incorrectly positioned channels due to human error. After cutting the front side of the main body 1 of the aerated concrete block, the preset horizontal channel 101 or vertical channel 102 can be clearly seen, eliminating the need for additional slotting operations by construction personnel. Construction personnel can directly start the pipeline layout and installation, saving extra working time and labor, and further improving construction efficiency. When laying pipes, the filler strip 2 can be pulled out from the inner wall of the horizontal channel 101 or vertical channel 102 according to the diameter of the pipeline, which can increase the space of the inner wall of the horizontal channel 101 or vertical channel 102, naturally forming a deeper and wider space, allowing the pipeline to pass smoothly through the horizontal channel 101 or vertical channel 102. This realizes the dynamic adjustment of the effective space of the channel, which can adapt to various wiring needs and has strong versatility.

[0031] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. An aerated concrete block that facilitates pipeline grooving, characterized in that: The gas-filled block body (1) includes a transverse pipe groove (101) pre-set along its length direction inside the gas-filled block body (1) and a vertical pipe groove (102) pre-set along its height direction inside the gas-filled block body (1). The transverse pipe groove (101) and the vertical pipe groove are interconnected. The front side of the gas-filled block body (1) is provided with a pipe groove auxiliary line (103), which is located on the front side of the transverse pipe groove (101) and the vertical pipe groove (102).

2. The aerated concrete block for easy pipeline grooving according to claim 1, characterized in that: The front side of the gas block body (1) is provided with a pre-embedded groove (104), which is connected to the transverse pipe groove (101).

3. The aerated concrete block for easy pipeline grooving according to claim 1, characterized in that: The inner walls of the horizontal pipe groove (101) and the vertical pipe groove (102) are bonded with filler strips (2), and there are several filler strips (2) evenly distributed on the inner walls of the horizontal pipe groove (101) and the vertical pipe groove (102).

4. An aerated concrete block for easy pipeline grooving according to claim 3, characterized in that: The filler strip (2) is made of a lightweight material whose bonding strength with the aerated block body (1) is lower than the bonding strength of the aerated block body (1) itself. The filler strip (2) is made of foamed polyethylene material.

5. An aerated concrete block for easy pipeline grooving according to claim 1, characterized in that: The bottom of the aerated concrete block body (1) is connected with a tenon (301), and the top of the adjacent aerated concrete block body (1) is provided with a mortise (302) that cooperates with the tenon (301).

6. An aerated concrete block for easy pipeline grooving according to claim 1, characterized in that: The cross-sections of the horizontal pipe groove (101) and the vertical pipe groove (102) are both semi-circular, and the depths of the horizontal pipe groove (101) and the vertical pipe groove (102) are both one-third of the wall thickness of the gas block body (1).

7. An aerated concrete block for easy pipeline grooving according to claim 1, characterized in that: The interior of the gas block body (1) has multiple horizontal pipe grooves (101) and vertical pipe grooves (102), and the horizontal pipe grooves (101) and vertical pipe grooves (102) are perpendicular to each other.

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