High-strength rock wool sandwich panel

Abstract

The utility model relates to the technical field of rock wool boards, in particular to a high-strength rock wool sandwich board which comprises a rock wool board, the surface of the rock wool board is sleeved with a color steel plate, a protruding block is formed on the left side of the color steel plate in a punching mode, the top and the bottom of the protruding block are each provided with a first arc-shaped groove, and the top and the bottom of the front side of the protruding block are each provided with a T-shaped groove. A sealing mechanism is placed in an inner cavity of the first arc-shaped groove, a reinforcing groove is formed in the top of the rock wool board, and a reinforcing mechanism is fixedly connected to an inner cavity of the reinforcing groove. Through cooperation of the protruding block, the first arc-shaped groove, the T-shaped groove and the sealing mechanism, the sealing function is achieved, the protruding block is installed in the inner cavity of the groove, then the pipe cap is screwed off, air is injected into the inner cavity of the air bag column through the air injection nozzle, and the air bag column collides with one another; the top of the air bag column is tightly attached to the inner wall of the first arc-shaped groove and the inner wall of the second arc-shaped groove, so that sealing operation is achieved, and the water leakage phenomenon cannot occur at the connecting position.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool boards, in particular to a high-strength rock wool sandwich board. Background Art

[0002] The main component of rock wool board is basalt, which is a natural inorganic mineral fiber material. After high-temperature melting, basalt will form an inorganic fiber board, which has the characteristics of light weight, low thermal conductivity, heat absorption, and non-combustibility.

[0003] After searching, the patent number is CN212053565U, and the name is a utility model of a rock wool sandwich panel, which includes an upper pressure plate and a lower pressure plate correspondingly arranged above and below. Through research and analysis, it is found that although the connection between the two adjacent rock wool sandwich panels is first clamped and then bolted during use, which improves the stability of the connection, improves the moisture-proof effect, and improves the overall structural strength, etc., however, there are still the following disadvantages to a certain extent.

[0004] For example, it does not have a sealing function. During the use of the above-mentioned rock wool sandwich panels, the joints of the sandwich panels do not have a sealing structure, which leads to water seepage at the joints of the two rock wool panels during long-term use, thereby affecting its waterproof effect. In order to solve the above technical problems, we have designed a high-strength rock wool sandwich panel. Utility Model Content

[0005] The utility model aims to provide a high-strength rock wool sandwich panel with the advantages of sealing and strengthening functions, solving the problem that water seepage easily occurs at the joints of the existing rock wool sandwich panels during use, and the rock wool panels are prone to breakage when squeezed by external forces.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength rock wool sandwich panel, comprising a rock wool board, the surface of the rock wool board is sleeved with a color steel plate, a bump is stamped on the left side of the color steel plate, a first arc groove is provided at the top and bottom of the bump, a T-shaped groove is provided at the top and bottom of the front side of the bump, a sealing mechanism is placed in the inner cavity of the first arc groove, a reinforcement groove is provided at the top of the rock wool board, and a reinforcement mechanism is fixedly connected to the inner cavity of the reinforcement groove.

[0007] Preferably, the sealing mechanism includes an airbag column, which is located in the inner cavity of the first arc-shaped groove. The front side of the opposite side of the airbag column is connected to an air injection nozzle, and the opposite end of the air injection nozzle penetrates into the inner cavity of the T-shaped groove. The surface threaded sleeve of the air injection nozzle is provided with a pipe cap.

[0008] Preferably, the reinforcement mechanism comprises reinforcing ribs, the reinforcing ribs are located in the inner cavity of the reinforcing groove, a glass fiber mesh is laid on the top of the reinforcing ribs, and a concrete layer is poured on the top of the glass fiber mesh.

[0009] Preferably, the number of the reinforcing ribs is several, and a reinforcing cross bar is fixedly connected inside the reinforcing ribs.

[0010] Preferably, a groove is stamped on the right side of the color steel plate, and a second arc groove is formed at the top and bottom of the inner cavity of the groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model has the advantage of sealing function through the cooperation of the protrusion, the first arc groove, the T-shaped groove and the sealing mechanism. The protrusion is installed in the inner cavity of the groove, and then the pipe cap is unscrewed, and air is injected into the inner cavity of the airbag column through the air injection nozzle. The airbag column collides, and the top of the airbag column is tightly fitted with the inner walls of the first arc groove and the second arc groove respectively, thereby sealing the operation and preventing water leakage from occurring at the connection.

[0013] 2. The utility model has the advantage of strengthening strength function through the cooperation of the reinforcement groove and the reinforcement mechanism. A reinforcement groove is opened on the top of the rock wool board, and then the reinforcement ribs are placed in the inner cavity of the reinforcement groove, and a glass fiber mesh is laid on the top of the reinforcement ribs. Then, a concrete layer is poured in the inner cavity of the reinforcement groove, thereby increasing the strength of the rock wool board and preventing it from breaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 This is a three-dimensional diagram of the structure of the rock wool board of the utility model;

[0016] Figure 3 This is a three-dimensional diagram of the strengthening mechanism of the utility model;

[0017] Figure 4 It is a three-dimensional diagram of the local structure of the utility model;

[0018] Figure 5 The utility model structure Figure 1 A is an enlarged view of the middle image.

[0019] In the figure: 1. rock wool board; 2. color steel plate; 3. bump; 4. first arc groove; 5. T-shaped groove; 6. sealing mechanism; 7. reinforcing groove; 8. strengthening mechanism; 9. airbag column; 10. air injection nozzle; 11. pipe cap; 12. reinforcing rib; 13. glass fiber mesh; 14. concrete layer; 15. groove; 16. second arc groove. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 5 A high-strength rock wool sandwich panel comprises a rock wool board 1. A color steel plate 2 is sleeved on the surface of the rock wool board 1. A protrusion 3 is stamped on the left side of the color steel plate 2. A first arc groove 4 is provided on the top and bottom of the protrusion 3. A T-shaped groove 5 is provided on the top and bottom of the front side of the protrusion 3. A sealing mechanism 6 is placed in the inner cavity of the first arc groove 4. A reinforcing groove 7 is provided on the top of the rock wool board 1. A reinforcing mechanism 8 is fixedly connected to the inner cavity of the reinforcing groove 7.

[0021] See also Figure 1 and Figure 5 The sealing mechanism 6 includes an airbag column 9, which is located in the inner cavity of the first arc-shaped groove 4. The front side of the opposite side of the airbag column 9 is connected to an air injection nozzle 10. By setting the air injection nozzle 10, air can be injected into the inner cavity of the airbag column 9, and then the connection can be sealed. The opposite end of the air injection nozzle 10 penetrates into the inner cavity of the T-shaped groove 5, and a pipe cap 11 is provided on the surface of the air injection nozzle 10 through a threaded sleeve.

[0022] See also Figure 3 The strengthening mechanism 8 includes a reinforcing rib 12. By setting the reinforcing rib 12, the strength of the rock wool board 1 is increased, so that it is not easy to break when it is squeezed by external force. The reinforcing rib 12 is located in the inner cavity of the reinforcing groove 7. A glass fiber mesh 13 is laid on the top of the reinforcing rib 12, and a concrete layer 14 is poured on the top of the glass fiber mesh 13.

[0023] See also Figure 3 The number of reinforcing ribs 12 is several, and a reinforcing cross bar is fixedly connected inside the reinforcing ribs 12.

[0024] See also Figure 1 A groove 15 is stamped on the right side of the color steel plate 2. By setting the groove 15, the left side of the protrusion 3 can extend to the inner cavity of the groove 15, thereby facilitating the splicing of the two rock wool boards 1. A second arc groove 16 is provided at the top and bottom of the inner cavity of the groove 15.

[0025] When in use, a reinforcement groove 7 is opened on the top of the rock wool board 1, and then a reinforcement rib 12 is placed in the inner cavity of the reinforcement groove 7, a glass fiber mesh 13 is laid on the top of the reinforcement rib 12, and then a concrete layer 14 is poured in the inner cavity of the reinforcement groove 7, so as to increase the strength of the rock wool board 1 so that it will not break. During the splicing process, the protrusion 3 is installed in the inner cavity of the groove 15, and then the pipe cap 11 is unscrewed, and air is injected into the inner cavity of the airbag column 9 through the air injection nozzle 10. The airbag column 9 collides, and the top of the airbag column 9 is tightly fitted with the inner walls of the first arc groove 4 and the second arc groove 16 respectively, thereby sealing the operation so that there will be no water leakage at the connection.

[0026] In summary: the high-strength rock wool sandwich panel, through the cooperation of the protrusion 3, the first arc groove 4, the T-shaped groove 5, the sealing mechanism 6, the reinforcing groove 7 and the strengthening mechanism 8, solves the problem that the existing rock wool sandwich panel is prone to water seepage at the connection during use, and the rock wool panel is prone to breakage when squeezed by external force.

Claims

1. A high-strength rock wool sandwich panel, comprising a rock wool panel (1), characterized in that: The surface of the rock wool board (1) is sleeved with a color steel plate (2), a protrusion (3) is stamped on the left side of the color steel plate (2), the top and bottom of the protrusion (3) are both provided with a first arc groove (4), the top and bottom of the front side of the protrusion (3) are both provided with a T-shaped groove (5), a sealing mechanism (6) is placed in the inner cavity of the first arc groove (4), a reinforcement groove (7) is provided on the top of the rock wool board (1), and a reinforcement mechanism (8) is fixedly connected to the inner cavity of the reinforcement groove (7).

2. A high-strength rock wool sandwich panel according to claim 1, characterized in that: The sealing mechanism (6) comprises an airbag column (9), wherein the airbag column (9) is located in the inner cavity of the first arc-shaped groove (4), and the front side of the opposite side of the airbag column (9) is connected to an air injection nozzle (10), and the opposite end of the air injection nozzle (10) penetrates into the inner cavity of the T-shaped groove (5), and the surface of the air injection nozzle (10) is threadedly sleeved with a pipe cap (11).

3. A high-strength rock wool sandwich panel according to claim 1, characterized in that: The reinforcing mechanism (8) comprises reinforcing ribs (12), wherein the reinforcing ribs (12) are located in the inner cavity of the reinforcing groove (7), a glass fiber mesh (13) is laid on the top of the reinforcing ribs (12), and a concrete layer (14) is poured on the top of the glass fiber mesh (13).

4. A high-strength rock wool sandwich panel according to claim 3, characterized in that: The number of the reinforcing ribs (12) is several, and a reinforcing cross bar is fixedly connected inside the reinforcing ribs (12).

5. The high-strength rock wool sandwich panel according to claim 1, characterized in that: A groove (15) is formed by stamping on the right side of the color steel plate (2), and a second arc groove (16) is provided at the top and bottom of the inner cavity of the groove (15).

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