High-strength autoclaved sand aerated concrete wallboard

Abstract

The high-strength autoclaved aerated concrete wallboard comprises a wallboard body and a reinforcing plate body, a first slotted hole and a second slotted hole are horizontally formed in the inner side of the wallboard body, the first slotted hole is located above the second slotted hole, and the width of the first slotted hole and the width of the second slotted hole are smaller than the width of the wallboard body. The reinforcing plate body comprises a first reinforcing plate and a second reinforcing plate, the first reinforcing plate is located above the second reinforcing plate, an upper fixing block is arranged above the front edge and the rear edge of the first reinforcing plate, and a lower fixing block is arranged above the front edge and the rear edge of the second reinforcing plate. Lower fixing blocks are arranged below the front edge and the rear edge of the second reinforcing plate, and fixing groove blocks are installed on the front edge and the rear edge of the outer side of the wallboard body. According to the high-strength autoclaved aerated concrete wallboard, the bearing strength is improved by adding the folding type reinforcing plates, meanwhile, the fixing groove blocks are arranged to provide clamping groove positions for transportation binding, and the transportation stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of autoclaved aerated concrete, in particular to a high-strength autoclaved sand aerated concrete wallboard. Background Art

[0002] Autoclaved aerated concrete standard board is a commonly used building material. It is a green and environmentally friendly material mainly composed of cement, lime, silica sand and other raw materials combined with steel mesh. The autoclaved aerated concrete standard board is processed through high temperature and high pressure and steam curing during production and processing, resulting in low density and high quality. Therefore, it can be used as a building wall to have functions such as fire prevention, heat insulation and thermal insulation. However, there are still certain problems when using the existing sand-pressed aerated concrete wallboard:

[0003] For example, a high-strength, anti-falling autoclaved aerated concrete standard panel with announcement number CN216552824U has the following technical solution: it includes a bottom slot, which is symmetrically arranged on the upper and lower inner surfaces of the main wall panel, and a load-bearing plate is connected between the bottom slots, and plug blocks are symmetrically arranged at the upper and lower ends of the load-bearing plate, side convex strips, which are symmetrically installed on the left and right side surfaces of the main wall panel, and an inner groove is also arranged between the side convex strips and the main wall panel, and a convex block, which is symmetrically arranged on the left and right sides of the auxiliary wall panel, and a positioning block is also arranged on the outer side surface of the convex block. The high-strength anti-falling autoclaved aerated concrete standard board can be assembled conveniently and quickly, making the connection between different wall panels more stable, and can support the concrete standard board to withstand greater pressure and external impact force, so that it is not easy to fall off or be damaged, and can keep the board surfaces attached to the wall tightly, thereby improving stability while maintaining beauty and neatness. However, the bearing capacity of the existing autoclaved aerated concrete standard board still needs to be improved, and the autoclaved aerated concrete board is tied with steel wire when it is stacked and transported in large quantities. It is easy for the board to fall off during the bundling process, resulting in certain safety hazards in transportation.

[0004] In view of this, we conducted in-depth research on the above issues, which led to the present case.

[0005] In view of the above problems, an innovative design was carried out based on the original autoclaved aerated concrete standard slab. Utility Model Content

[0006] The utility model aims to provide a high-strength autoclaved sand aerated concrete wallboard to solve the problems in the above background technology that the autoclaved aerated concrete board has an unsatisfactory load-bearing capacity and is not stable enough during transportation.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A high-strength autoclaved sand aerated concrete wall panel comprises a wall panel body and a reinforcing plate body, wherein a first slot hole and a second slot hole are horizontally opened on the inner side of the wall panel body, and the first slot hole is located above the second slot hole, the width of the first slot hole and the second slot hole is less than the width of the wall panel body, and the length of the first slot hole and the second slot hole is the same as the length of the wall panel body, square slots are penetrated through the front and rear positions of the wall panel body, the reinforcing plate body comprises a first reinforcing plate and a second reinforcing plate, and the first reinforcing plate is located above the second reinforcing plate, an upper fixing block is arranged above the front and rear edge positions of the first reinforcing plate, and a lower fixing block is arranged below the front and rear edge positions of the second reinforcing plate, and fixing slot blocks are installed on the front and rear edges of the outer side of the wall panel body.

[0009] Preferably, the reinforcing plate body comprises a folding plate and a supporting plate, and the folding plate is located in the middle of the reinforcing plate body, and the supporting plate is located at the front and rear edges of the reinforcing plate body, and two circular holes are provided at the front and rear positions of the supporting plate.

[0010] By adopting the above technical solution, the folding plate is zigzag, and its shape has the structural characteristics of supporting gravity. By fixing and installing the supporting plate through the through-circular holes, it is convenient to strengthen the plate body and improve the load-bearing capacity of the wall panel body.

[0011] Preferably, the first reinforcing plate is located inside the first slot, and the first reinforcing plate is located above the inside of the first reinforcing plate to form a supporting structure.

[0012] By adopting the above technical solution, the wall panel body is provided with the first slot hole to facilitate the installation of the first reinforcing plate, and the first reinforcing plate improves the pressure supporting capacity of the upper part of the wall panel body.

[0013] Preferably, the second reinforcing plate is located inside the second slot, and the second reinforcing plate is located below the inside of the first reinforcing plate to form a supporting structure.

[0014] By adopting the above technical solution, the wall panel body is provided with a second slot hole to facilitate the installation of the second reinforcing plate, and the second reinforcing plate improves the pressure supporting capacity of the bottom of the wall panel body.

[0015] Preferably, a bidirectional threaded column is installed through the circular hole, the bottom of the bidirectional threaded column is connected to the bottom of the square groove, and a turning knob is fixedly installed on the top of the bidirectional threaded column.

[0016] By adopting the above technical solution, when the reinforcing plate body is installed inside the wall panel body, the bidirectional threaded column is placed in the square groove and passes through the round hole. The bidirectional threaded column is rotated to drive the rotation of the twisting wheel, thereby providing mechanical power for the upper fixed block and the lower fixed block to move toward each other.

[0017] Preferably, the upper fixing block and the lower fixing block are both threadedly connected to the outside of the bidirectional threaded column, and the bidirectional threaded column rotates to form a structure in which the upper fixing block and the lower fixing block move toward each other.

[0018] By adopting the above technical solution, when the bidirectional threaded column rotates, the threaded upper fixing block and the lower fixing block move toward each other at the front and rear edges of the wall panel body to fix the support plate of the reinforcement plate body up and down, thereby improving the stability of the installation.

[0019] Preferably, a fixed slot block is installed above the twist, and a screw is installed through the top of the fixed slot block to form a fixing structure, and the slot position of the fixed slot block faces the outside of the wall panel body.

[0020] By adopting the above technical solution, after the reinforcing plate body is fixedly installed inside the wall panel body, a fixed slot block is also fixedly installed by screws to provide a wire bundling position when the wall panel body is transported and stacked for bundling, thereby preventing the bundling wire from falling off and causing safety hazards.

[0021] Compared with the prior art, the utility model has the following beneficial effects: the high-strength autoclaved sand aerated concrete wallboard,

[0022] 1. A reinforcing plate body for improving load-bearing capacity is provided, the reinforcing plate body comprises a folding plate and a supporting plate, and the folding plate is located in the middle of the reinforcing plate body, the supporting plate is located at the front and rear edges of the reinforcing plate body, and two circular holes are provided at the front and rear positions of the supporting plate, the folding plate is zigzag, and its shape has the structural characteristics of supporting gravity, and the circular hole is penetrated by a bidirectional threaded column, so that the upper fixing block and the lower fixing block move toward each other at the front and rear edges of the wall panel body, and the supporting plate of the reinforcing plate body is fixed up and down, so that the reinforcing plate body can improve the load-bearing capacity of the wall panel body;

[0023] 2. A fixed slot block is provided for bundling and transportation. The fixed slot block is installed above the twist, and a screw is installed through the fixed slot block to form a fixing structure, and the slot position of the fixed slot block faces the outside of the wall panel body. When the reinforcing plate body is fixedly installed inside the wall panel body, the fixed slot block is also fixed by screws to provide a wire bundling position when the wall panel body is transported and stacked for bundling, so as to prevent the bundling wire from falling off and causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the external structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the installation structure of the wall panel body and the reinforcement panel body of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the reinforcement plate of the utility model;

[0027] Figure 4 This is a schematic diagram of the installation structure of the reinforcement plate of the utility model;

[0028] Figure 5 This is a schematic diagram of the bidirectional threaded column structure of the utility model.

[0029] In the figure: 1. wall panel body; 2. first slot hole; 3. second slot hole; 4. square slot; 5. reinforcing plate body; 501. first reinforcing plate; 502. second reinforcing plate; 6. folding plate; 7. support plate; 8. round hole; 9. twist; 10. bidirectional threaded column; 11. upper fixing block; 12. lower fixing block; 13. fixing slot block; 14. screw. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-5 , the utility model provides a technical solution:

[0032] A high-strength autoclaved sand aerated concrete wall panel comprises a wall panel body 1 and a reinforcing plate body 5, wherein a first slot hole 2 and a second slot hole 3 are horizontally opened on the inner side of the wall panel body 1, and the first slot hole 2 is located above the second slot hole 3, the width of the first slot hole 2 and the second slot hole 3 is less than the width of the wall panel body 1, and the length of the first slot hole 2 and the second slot hole 3 is the same as the length of the wall panel body 1, square slots 4 are penetrated at the front and rear positions of the wall panel body 1, the reinforcing plate body 5 comprises a first reinforcing plate 501 and a second reinforcing plate 502, and the first reinforcing plate 501 is located above the second reinforcing plate 502, an upper fixing block 11 is arranged above the front and rear edge positions of the first reinforcing plate 501, and a lower fixing block 12 is arranged below the front and rear edge positions of the second reinforcing plate 502, and fixing slot blocks 13 are installed at the front and rear edges of the outer side of the wall panel body 1.

[0033] The reinforcing plate body 5 includes a folding plate 6 and a supporting plate 7, and the folding plate 6 is located in the middle of the reinforcing plate body 5, the supporting plate 7 is located at the front and rear edges of the reinforcing plate body 5, and two circular holes 8 are provided at the front and rear positions of the supporting plate 7. The first reinforcing plate 501 is located inside the first slot 2, and the first reinforcing plate 501 is located above the first reinforcing plate 501 to form a supporting structure. The second reinforcing plate 502 is located inside the second slot 3, and the second reinforcing plate 502 is located below the first reinforcing plate 501 to form a supporting structure. The folding plate 6 is zigzag, and its shape has the structural characteristics of supporting gravity. By passing through the circular hole 8 to fix the supporting plate 7, it is convenient for the reinforcing plate body 5 to improve the load-bearing capacity of the wall panel body 1. The wall panel body 1 is convenient for installing the first reinforcing plate 501 by setting the first slot 2, and the first reinforcing plate 501 improves the pressure support capacity of the wall panel body 1 above. The wall panel body 1 is convenient for installing the second reinforcing plate 502 by setting the second slot 3, and the second reinforcing plate 502 improves the pressure support capacity of the wall panel body 1 below.

[0034] A bidirectional threaded column 10 is installed through the circular hole 8, and the bottom of the bidirectional threaded column 10 is connected to the bottom of the square groove 4, and a twist knob 9 is fixedly installed on the top of the bidirectional threaded column 10. The upper fixing block 11 and the lower fixing block 12 are both threadedly connected to the outside of the bidirectional threaded column 10, and the rotation of the bidirectional threaded column 10 constitutes a structure for the upper fixing block 11 and the lower fixing block 12 to move toward each other. When the reinforcing plate body 5 is installed inside the wall panel body 1, the bidirectional threaded column 10 is placed in the square groove 4 through the circular hole 8, and the twist knob 9 is rotated to drive the bidirectional threaded column 10 to rotate, providing mechanical power for the upper fixing block 11 and the lower fixing block 12 to move toward each other. When the bidirectional threaded column 10 rotates, the threaded upper fixing block 11 and the lower fixing block 12 move toward each other at the front and rear edges of the wall panel body 1, and the support plate 7 of the reinforcing plate body 5 is fixed up and down, thereby improving the stability of the installation.

[0035] A fixing slot block 13 is installed above the twist 9, and a screw 14 is installed through the fixing slot block 13 to form a fixing structure, and the slot of the fixing slot block 13 faces the outside of the wall panel body 1. After the reinforcing plate body 5 is fixedly installed inside the wall panel body 1, the fixing slot block 13 is fixedly installed by screws 14 to provide a steel wire bundling position for the wall panel body 1 when it is transported and stacked for bundling, so as to prevent the bundling steel wire from falling off and causing safety hazards.

[0036] Working principle:

[0037] During installation of the utility model, the lower fixing block 12 is placed at the bottom of the square groove 4, the first reinforcing plate 501 and the second reinforcing plate 502 are horizontally inserted into the first slot hole 2 and the second slot hole 3, the upper fixing block 11 is placed inside the square groove 4 above the first reinforcing plate 501, the bidirectional threaded column 10 is passed through the first reinforcing plate 501 and the second reinforcing plate 502, the turning knob 9 is rotated to drive the bidirectional threaded column 10 to rotate, and the threaded upper fixing block 11 and the lower fixing block 12 are moved toward each other at the front and rear edges of the wall panel body 1 to fix the support plate 7 of the reinforcing plate body 5 up and down; in addition, the fixing slot block 13 is fixed to the edge of the wall panel body 1 by screws 14, providing a wire bundling position for the wall panel body 1 when it is transported and stacked for bundling.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] 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 high-strength autoclaved sand aerated concrete wallboard, comprising a wallboard body (1) and a reinforcement board body (5), characterized in that: A first slot hole (2) and a second slot hole (3) are horizontally opened on the inner side of the wall panel body (1), and the first slot hole (2) is located above the second slot hole (3); the width of the first slot hole (2) and the second slot hole (3) is smaller than the width of the wall panel body (1), and the length of the first slot hole (2) and the second slot hole (3) is the same as the length of the wall panel body (1); square slots (4) are provided through the front and rear positions of the wall panel body (1); the reinforcing plate body (5) comprises a first reinforcing plate (501) and a second reinforcing plate (502), and the first reinforcing plate (501) is located above the second reinforcing plate (502); an upper fixing block (11) is provided above the front and rear edge positions of the first reinforcing plate (501), and a lower fixing block (12) is provided below the front and rear edge positions of the second reinforcing plate (502); and fixing slot blocks (13) are installed on the front and rear edges of the outer side of the wall panel body (1).

2. The high-strength autoclaved sand aerated concrete wallboard according to claim 1, characterized in that: The reinforcing plate body (5) comprises a folding plate (6) and a supporting plate (7), wherein the folding plate (6) is located in the middle of the reinforcing plate body (5), and the supporting plate (7) is located at the front and rear edges of the reinforcing plate body (5), and two circular holes (8) are provided at the front and rear positions of the supporting plate (7).

3. The high-strength autoclaved sand aerated concrete wallboard according to claim 1, characterized in that: The first reinforcing plate (501) is located inside the first slot hole (2), and the first reinforcing plate (501) is located above the inside of the first reinforcing plate (501) to form a supporting structure.

4. The high-strength autoclaved sand aerated concrete wallboard according to claim 1, characterized in that: The second reinforcing plate (502) is located inside the second slot hole (3), and the second reinforcing plate (502) is located below the inside of the first reinforcing plate (501) to form a supporting structure.

5. The high-strength autoclaved sand aerated concrete wallboard according to claim 2, characterized in that: A bidirectional threaded column (10) is installed through the circular hole (8), the bottom of the bidirectional threaded column (10) is connected to the bottom of the square groove (4), and a turning knob (9) is fixedly installed at the top of the bidirectional threaded column (10).

6. The high-strength autoclaved sand aerated concrete wallboard according to claim 5, characterized in that: The upper fixing block (11) and the lower fixing block (12) are both threadedly connected to the outside of the bidirectional threaded column (10), and the bidirectional threaded column (10) rotates to form a structure in which the upper fixing block (11) and the lower fixing block (12) move towards each other.

7. The high-strength autoclaved sand aerated concrete wallboard according to claim 5, characterized in that: A fixed slot block (13) is installed above the twist knob (9), and a screw (14) is installed through the top of the fixed slot block (13) to form a fixed structure, and the slot position of the fixed slot block (13) faces the outside of the wall panel body (1).

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