High-strength rock wool belt composite board

Abstract

This invention relates to the field of rock wool composite panel technology, and more particularly to a high-strength rock wool composite panel, comprising a rock wool board. The upper and lower surfaces of the rock wool board are connected to a cement plaster layer via alkali-resistant glass fiber mesh. The rock wool board is composed of a first rock wool strip, a second rock wool strip, and a third rock wool strip, arranged from right to left. A preliminary positioning groove is formed on the first rock wool strip. In this high-strength rock wool composite panel, a connecting component and a limiting block connect the positions of the first, second, and third rock wool strips, preventing displacement of these strips under external force and enhancing the strength and stability of the rock wool board. The mortar filling the gaps between the rock wool board and the connecting component and the limiting block further improves the overall strength of the rock wool composite panel.

Description

Technical Field

[0001] This invention relates to the field of rock wool composite panel technology, and more particularly to a high-strength rock wool composite panel. Background Technology

[0002] Rock wool composite board is short for rock wool insulation and fireproof composite board. It is an insulation board with rock wool strips as the insulation core material, which are arranged and assembled according to a certain size. It is made by coating both sides with plastering mortar and bonding with alkali-resistant glass fiber mesh. It has the functions of heat insulation and fire retardancy, and does not have a decorative surface layer.

[0003] The rock wool strips that make up the insulation core material of the rock wool strip composite board are simply spliced ​​together and then connected together by alkali-resistant glass fiber mesh. When subjected to external force, the rock wool strips are prone to displacement, resulting in low strength of the rock wool strip composite board.

[0004] To address the above issues, a high-strength rock wool composite board was designed. Summary of the Invention

[0005] The purpose of this invention is to provide a high-strength rock wool composite board to solve the above-mentioned technical problems.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A high-strength rock wool composite panel includes a rock wool board, wherein the upper and lower ends of the rock wool board are connected to a cement plaster layer by an alkali-resistant glass fiber mesh.

[0008] The rock wool board is composed of a first rock wool strip, a second rock wool strip, and a third rock wool strip, arranged from right to left. A preliminary positioning groove is formed on the first rock wool strip, and receiving transverse holes are formed on the first, second, and third rock wool strips, communicating with the preliminary positioning groove.

[0009] The initial positioning groove is provided with an initial positioning block, which is bonded to the initial positioning groove with adhesive. A receiving component is connected to the initial positioning block. Three limiting blocks are connected to the lower end of the alkali-resistant glass fiber mesh above. The lower end of each limiting block passes through the upper limit longitudinal hole opened on the rock wool board and extends into the lower limit longitudinal hole opened on the receiving component.

[0010] Preferably, the receiving component is a hollow tube.

[0011] Preferably, a discharge port is provided on the side wall of the tube.

[0012] Preferably, the interior of the pipe body, the interior of the discharge port, the interior of the receiving horizontal hole, and the interior of the upper limit longitudinal hole are all filled with mortar.

[0013] Preferably, a settling groove is formed on the third rock wool strip, and the settling groove communicates with the receiving transverse hole.

[0014] The receiving component is connected to an arc-shaped plate at one end inside the third rock wool strip. A limit screw is threaded into a threaded through hole on the arc-shaped plate, and one end of the limit screw abuts against the side wall of the settling tank.

[0015] Preferably, the threaded through hole on the arc plate and the lower limit longitudinal hole on the receiving component are located on the same side.

[0016] Preferably, the limiting block includes a column connected to an alkali-resistant glass fiber mesh, a frustum connected to the lower end of the column, and a rubber layer connected to the outer sidewall of the column.

[0017] The beneficial effects of this invention are:

[0018] In this high-strength rock wool composite board, the connecting parts and limiting blocks connect the positions of the first, second, and third rock wool strips to prevent the first, second, and third rock wool strips from shifting under external force, thereby enhancing the strength and stability of the rock wool board.

[0019] The mortar is applied and fills the gaps between the rock wool board and the supporting parts and limiting blocks, thereby improving the strength of the entire rock wool composite board.

[0020] The setting of the limit screws fixes the position of the second and third rock wool strips, preventing them from shifting during operation; the setting of the threaded through hole on the arc plate and the lower limit longitudinal hole on the receiving part on the same side makes it easy to determine the position of the lower limit longitudinal hole on the receiving part, and makes it easy to quickly adjust the receiving part into place, saving operation time.

[0021] The frustum shape in the limiting block facilitates insertion of the limiting block into the upper limit longitudinal hole. The rubber layer is compressed when the limiting block is inserted into the upper limit longitudinal hole, making the connection between the limiting block and the upper limit longitudinal hole tighter. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the rock wool board structure of the present invention;

[0024] Figure 3 This is an enlarged schematic diagram of structure A of the present invention;

[0025] Figure 4 This is an enlarged schematic diagram of the B structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the limiting block structure of the present invention;

[0027] Reference numerals: 1-Rock wool board; 101-First rock wool strip; 102-Second rock wool strip; 103-Third rock wool strip; 2-Alkali-resistant glass fiber mesh; 3-Cement plaster layer; 4-Preliminary positioning groove; 5-Receiving horizontal hole; 6-Upper limit longitudinal hole; 7-Preliminary positioning block; 8-Receiving component; 9-Adhesive; 10-Limiting block; 1001-Column; 1002-Frustum; 1003-Rubber layer; 11-Mortar; 12-Arc-shaped plate; 13-Settling groove; 14-Limiting screw. Detailed Implementation

[0028] To make the technical means, creative features, achieved objectives, and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this invention and not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention.

[0029] Specific embodiments of the present invention are described below with reference to the accompanying drawings.

[0030] Example 1

[0031] like Figure 1-5 As shown, a high-strength rock wool composite panel includes a rock wool board 1, the upper and lower ends of which are connected to a cement plaster layer 3 by an alkali-resistant glass fiber mesh 2.

[0032] The rock wool board 1 is composed of a first rock wool strip 101, a second rock wool strip 102, and a third rock wool strip 103, arranged from right to left. A preliminary positioning groove 4 is provided on the first rock wool strip 101. Each of the first, second, and third rock wool strips 101 and 102 has a receiving transverse hole 5, which communicates with the preliminary positioning groove 4.

[0033] The initial positioning groove 4 is provided with an initial positioning block 7. The initial positioning block 7 is bonded to the initial positioning groove 4 by adhesive 9. The initial positioning block 7 is connected to a receiving part 8. The lower end of the alkali-resistant glass fiber mesh 2 is connected to three limiting blocks 10. The lower end of each limiting block 10 passes through the upper limit longitudinal hole 6 opened on the rock wool board 1 and extends into the interior of the lower limit longitudinal hole opened on the receiving part 8.

[0034] The receiving component 8 is a hollow tube; a discharge port is provided on the side wall of the tube; mortar 11 is filled inside the tube, the discharge port, the receiving transverse hole 5, and the upper limit longitudinal hole 6.

[0035] A settling groove 13 is provided on the third rock wool strip 103. The settling groove 13 is connected to the receiving transverse hole 5. One end of the receiving component 8 located inside the third rock wool strip 103 is connected to an arc plate 12. A limit screw 14 is threadedly connected in the threaded through hole on the arc plate 12. One end of the limit screw 14 abuts against the side wall of the settling groove 13. The threaded through hole on the arc plate 12 and the lower limit longitudinal hole on the receiving component 8 are located on the same side.

[0036] The limiting block 10 includes a column 1001 connected to the alkali-resistant glass fiber mesh 2, a frustum 1002 connected to the lower end of the column 1001, and a rubber layer 1003 connected to the outer sidewall of the column 1001.

[0037] In this case, the receiving component 8 passes through the receiving transverse holes 5 opened on the first rock wool strip 101, the second rock wool strip 102, and the third rock wool strip 103. The limiting block 10 on the upper alkali-resistant glass fiber mesh 2 is inserted into the upper limiting longitudinal hole 6 and the lower limiting longitudinal hole. The receiving component 8 and the limiting block 10 connect the positions of the first rock wool strip 101, the second rock wool strip 102, and the third rock wool strip 103 to prevent the first rock wool strip 101, the second rock wool strip 102, and the third rock wool strip 103 from being displaced by external forces, thereby enhancing the strength and stability of the rock wool board 1.

[0038] The mortar 11 is installed and fills the gap between the rock wool board 1 and the support 8 and the limiting block 10, thereby improving the strength of the entire rock wool composite board.

[0039] The limiting screw 14 is set so that after the receiving part 8 is inserted into the receiving transverse hole 5 and adjusted into place, the limiting screw 14 is rotated to abut against the side wall of the settling tank 13 to fix the position of the second rock wool belt 102 and the third rock wool belt 103, so as to prevent the second rock wool belt 102 and the third rock wool belt 103 from shifting during operation.

[0040] The setting of the threaded through hole on the arc plate 12 and the lower limit longitudinal hole on the receiving part 8 on the same side makes it easy to determine the position of the lower limit longitudinal hole on the receiving part 8, and makes it easy to quickly adjust the receiving part 8 into place, saving operation time.

[0041] The frustum 1002 in the limiting block 10 facilitates the insertion of the limiting block 10 into the upper limit longitudinal hole 6. The rubber layer 1003 is provided so that when the limiting block 10 is inserted into the upper limit longitudinal hole 6, the rubber layer 1003 is compressed, making the connection between the limiting block 10 and the upper limit longitudinal hole 6 tighter.

[0042] During the production of the rock wool composite board of this invention, holes are drilled in the preliminary positioning groove 4, receiving transverse hole 5, upper limit longitudinal hole 6, and settlement groove 13 on the first rock wool strip 101, the second rock wool strip 102, and the third rock wool strip 103. The first rock wool strip 101, the second rock wool strip 102, and the third rock wool strip 103 are spliced ​​together. The receiving part 8 with the preliminary positioning block 7 is inserted into the receiving transverse hole 5. After the receiving part 8 is adjusted into position, the preliminary positioning block 7 is bonded to the preliminary positioning groove 4 using adhesive 9. The limit screw 14 is rotated until it abuts against the side wall of the settlement groove 13.

[0043] Bond the limiting block 10 to the alkali-resistant glass fiber mesh 2, insert the limiting block 10 into the upper limiting longitudinal hole 6 and the lower limiting longitudinal hole, and use plastering mortar to bond the upper and lower alkali-resistant glass fiber mesh 2 to the rock wool board 1. Apply cement plastering layer 3 to the alkali-resistant glass fiber mesh 2, and pour mortar 11 into the receiving part 8 and the receiving transverse hole 5 from the settling tank 13 until the gap inside the rock wool board 1 is filled with mortar 11 and the mortar 11 dries.

[0044] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength rock wool composite panel, comprising a rock wool board (1), characterized in that: The upper and lower ends of the rock wool board (1) are connected to a cement plaster layer (3) by an alkali-resistant glass fiber mesh (2). The rock wool board (1) is composed of a first rock wool strip (101), a second rock wool strip (102), and a third rock wool strip (103), arranged from right to left as the first rock wool strip (101), the second rock wool strip (102), and the third rock wool strip (103). A preliminary positioning groove (4) is provided on the first rock wool strip (101). A receiving transverse hole (5) is provided on the first rock wool strip (101), the second rock wool strip (102), and the third rock wool strip (103). The receiving transverse hole (5) is connected to the preliminary positioning groove (4). The preliminary positioning groove (4) is provided with a preliminary positioning block (7), which is bonded to the preliminary positioning groove (4) by adhesive (9). A receiving part (8) is connected to the preliminary positioning block (7). Three limiting blocks (10) are connected to the lower end of the alkali-resistant glass fiber mesh (2) above. The lower end of each limiting block (10) penetrates the upper limit longitudinal hole (6) opened on the rock wool board (1) and extends into the interior of the lower limit longitudinal hole opened on the receiving part (8). The receiving component (8) is a hollow tube; A discharge port is provided on the side wall of the tube; The interior of the pipe body, the interior of the outlet, the interior of the receiving transverse hole (5), and the interior of the upper limit longitudinal hole (6) are all filled with mortar (11). A settling groove (13) is provided on the third rock wool strip (103), and the settling groove (13) is connected to the receiving transverse hole (5). The receiving part (8) is connected to an arc plate (12) at one end inside the third rock wool strip (103). A limit screw (14) is threaded into the threaded through hole on the arc plate (12). One end of the limit screw (14) abuts against the side wall of the settling trough (13).

2. The high-strength rock wool composite panel according to claim 1, characterized in that: The threaded through hole on the arc plate (12) and the lower limit longitudinal hole on the receiving part (8) are located on the same side.

3. The high-strength rock wool composite panel according to claim 1, characterized in that: The limiting block (10) includes a column (1001) connected to the alkali-resistant glass fiber mesh (2), a frustum (1002) connected to the lower end of the column (1001), and a rubber layer (1003) connected to the outer sidewall of the column (1001).

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