Line and pipe integrated autoclaved aerated concrete slab

Abstract

The utility model relates to a line pipe integrated autoclaved aerated concrete plate which comprises a plate body, a plate protrusion is arranged on the left side of the plate body, a line pipe installation groove is formed in the right side of the plate body in the length direction of the plate body, and line pipes are installed in the line pipe installation groove and then repaired through repairing mortar. Part of the line pipe mounting groove is filled with the repairing mortar, so that a board groove is reserved in the right side of the board body, the shape and the size of the board groove are uniform, and the board protrusions are the same. And therefore, the manufacturing efficiency of the line and pipe integrated autoclaved aerated concrete slab is improved.

Description

Technical Field

[0001] The utility model relates to the field of building materials, in particular to a wire-tube integrated autoclaved aerated concrete board. Background Art

[0002] In order to increase the connection strength between the panels, the autoclaved aerated concrete panels on the market generally have grooves on one side of the panels and protrusions on the other side of the panels. When splicing, the protrusion of one of the panels is inserted into the groove and filled with adhesive material to achieve the connection of adjacent panels. The installation method of the pipelines in the wall of the autoclaved aerated concrete panel is basically more traditional, that is, the panels are installed first, and after the wall is formed, the on-site grooves are opened according to the water and electricity construction drawings, and the pipelines are pre-buried in the opened grooves and then sealed. This traditional construction method has certain disadvantages, because the autoclaved aerated concrete panels are light and fragile, and the operation level and quality of the on-site groove workers are difficult to guarantee. The grooves may cause relatively large trauma to the panels, thereby reducing the bearing capacity of the panels. In addition, on-site groove construction will cause a lot of dust, pollute the environment, and construction workers working in a high dust environment will cause physical injuries; on-site groove construction will also slow down the construction progress and increase construction costs.

[0003] In view of the above problems, a Chinese patent with authorization announcement number CN217268334U discloses an autoclaved aerated concrete board with a wire pipe groove, which includes a board body, and a wire pipe groove is opened on the board body. The wire pipe groove is opened on the surface of the board body, and the wire pipe groove runs through the entire board body. The production steps of the autoclaved aerated concrete board with a wire pipe groove are as follows: pouring autoclaved aerated concrete slurry into a mold, static curing, and then flipping and cutting (wire cutting) to form multiple autoclaved aerated concrete parts, using a cutting tool to cut grooves and protrusions on both sides of the autoclaved aerated concrete parts, autoclaving and curing to form autoclaved aerated concrete boards, separating the autoclaved aerated concrete boards, locating the wire box position according to the design requirements for each autoclaved aerated concrete board, using a slot milling machine to mill out the wire box groove on the surface of each autoclaved aerated concrete board, and finally installing the wire box and repairing the wire box groove.

[0004] Although the autoclaved aerated concrete panels with wire pipe grooves can be used to embed wire pipes directly in the wire pipe grooves during on-site installation, workers do not need to make grooves on site, which reduces the installation process, speeds up the construction process, and avoids environmental pollution caused by grooving, making wall installation more convenient. However, the autoclaved aerated concrete panels actually transfer the work of opening pipeline grooves on site to the factory. Although the time for on-site construction is reduced, the time for the factory to make the panels will increase accordingly. The increased time for the factory to make the panels is mainly reflected in the need to mill grooves on the surface of each panel body after the panels are formed. Secondly, although the quality of the wire box grooves milled in the factory is easier to control than the grooving quality on the construction site, it may still cause damage to the panels. Utility Model Content

[0005] The utility model provides a wire-tube integrated autoclaved aerated concrete board, which solves the problems that when a factory manufactures an autoclaved aerated concrete board with a wire-tube groove, the board takes a long time to manufacture and may still be damaged.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0007] The utility model relates to a wire tube integrated autoclaved aerated concrete board, which comprises a board body, a board protrusion is arranged on the left side of the board body, a wire tube installation groove is arranged along the length direction of the board body on the right side of the board body, and the wire tube installation groove is repaired with repair mortar after the wire tube is installed in the wire tube installation groove, and the repair mortar fills part of the wire tube installation groove so that a board groove is left on the right side of the board body, and the shape and size of the board groove are uniform and the board protrusion is the same.

[0008] Preferably, the bottom of the wire tube installation groove is semicircular and matches the outer wall profile of the wire tube.

[0009] Preferably, the cross-sections of the plate protrusions and the plate grooves are both trapezoidal.

[0010] Preferably, a wire box is further provided on the plate body at a position corresponding to the wire tube, and the wire tube is connected to the wire box.

[0011] Preferably, a wire box groove is reserved at the position of the wire box corresponding to the groove of the plate.

[0012] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0013] The utility model relates to an autoclaved aerated concrete board with integrated wire and tube, which has a board protrusion on the left side of the board body, and a wire tube installation groove arranged along the length direction of the board body on the right side of the board body. After the wire tube is installed in the wire tube installation groove, it is repaired with repair mortar, and the repair mortar fills part of the wire tube installation groove so that a board groove is left on the right side of the board body, and the shape and size of the board groove are uniform and the same as the board protrusion. When making the autoclaved aerated concrete board with integrated wire and tube, it is only necessary to adjust the shape and cutting depth of the cutting tool during the process of cutting the board protrusion and the board groove, cut out the board protrusion and the wire tube installation groove, and then install the pipeline in the wire tube installation groove and fill it with repair mortar to form a board groove that matches the board protrusion. There is no need to mill the surface of each autoclaved aerated concrete board later, which speeds up the production speed of the autoclaved aerated concrete with pipeline grooves and does not cause any damage to the board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a top view of the wire-tube integrated autoclaved aerated concrete slab involved in the utility model;

[0015] Figure 2 This is a front view of the wire-tube integrated autoclaved aerated concrete slab involved in the utility model;

[0016] Illustration: 1- plate body, 2- plate protrusion, 3- wire pipe installation groove, 4- wire pipe, 5- repair mortar, 6- plate groove, 7- wire box. DETAILED DESCRIPTION

[0017] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0018] See attached Figure 1 and 2 As shown, the utility model relates to a wire tube integrated autoclaved aerated concrete board including a board body 1, a board protrusion 2 is provided on the left side of the board body 1, and a wire tube installation groove 3 is provided on the right side of the board body 1 along the length direction of the board body. The bottom of the wire tube installation groove 3 is semicircular and matches the outer wall contour of the wire tube 4. After the wire tube 4 is installed in the wire tube installation groove 3, it is repaired with repair mortar 5. The repair mortar 5 fills part of the wire tube installation groove 3 so that a board groove 6 is left on the right side of the board body 1. The shape and size of the board groove 6 are uniform and the same as the board protrusion 2. In this embodiment, the cross-sections of the board protrusion 2 and the board groove 6 are both trapezoidal.

[0019] According to needs, a wire box 7 can also be set on the plate body 1 at a position corresponding to the wire tube 4. The wire tube 4 is connected to the wire box 7. A wire box groove is left at the position of the wire box 7 corresponding to the plate groove 2. The shape and size of the wire box groove and the plate groove 2 are the same, and the wire box groove and the plate groove 2 are located on the same straight line.

[0020] The manufacturing steps of the above-mentioned wire tube integrated autoclaved aerated concrete board are as follows: pouring autoclaved aerated concrete slurry into the mold, stopping for curing, and then flipping and cutting (wire cutting) to form multiple autoclaved aerated concrete parts, using a cutting tool to cut the wire tube installation groove 3 and the plate body protrusion 2 on both sides of the autoclaved aerated concrete parts. In this process, only the tool originally used to cut the plate groove needs to be replaced, that is, the shape of the tool and the cutting depth are changed; for the plate that needs to install the wire box 7, a notch for installing the wire box is cut at the corresponding position, and the notch is only connected to the front side of the plate body 1; then the plate body is autoclaved and cured, and the wire tube is installed in the wire tube installation groove 3 after curing. For the plate that needs to install the wire box 7, the wire box 7 is installed at the notch for installing the wire box at the same time. Finally, the wire tube installation groove 3 is repaired, and the repair mortar 5 should not fill the entire wire tube installation groove 3, but reserve the plate groove 6 so that it can cooperate with the plate protrusion 2.

[0021] The above is a detailed description of the utility model in combination with the embodiments, but the contents described are only preferred embodiments of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A wire-tube integrated autoclaved aerated concrete board, characterized in that: It includes a plate body, a plate protrusion is provided on the left side of the plate body, and a wire tube installation groove is provided on the right side of the plate body along the length direction of the plate body. After the wire tube is installed in the wire tube installation groove, it is repaired with repair mortar. The repair mortar fills part of the wire tube installation groove so that a plate groove is left on the right side of the plate body. The shape and size of the plate groove are uniform and the plate protrusion is the same.

2. The wire-tube integrated autoclaved aerated concrete board according to claim 1, characterized in that: The bottom of the wire tube installation groove is semicircular and matches the outer wall profile of the wire tube.

3. The wire-tube integrated autoclaved aerated concrete board according to claim 1, characterized in that: The cross sections of the plate protrusions and the plate grooves are both trapezoidal.

4. The wire-tube integrated autoclaved aerated concrete board according to claim 1, characterized in that: A wire box is also provided on the plate body at a position corresponding to the wire tube, and the wire tube is connected to the wire box.

5. The wire-tube integrated autoclaved aerated concrete board according to claim 4, characterized in that: A wire box groove is reserved at the position of the wire box corresponding to the groove of the plate.

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