Mounting and connecting device for thermal insulation rock wool board

Abstract

The utility model discloses a heat preservation rock wool board installing and connecting device, which relates to the technical field of rock wool board installation and comprises a lower installing board, a plurality of rock wool board bodies are arranged at the top of the lower installing board, an upper installing board is arranged at the top of each rock wool board body, and a first limiting board and a second limiting board are arranged between every two adjacent rock wool board bodies. Positioning bolts are in threaded connection with the upper ends and the lower ends of the first limiting plate and the second limiting plate, a plurality of kidney-shaped holes are formed in the upper mounting plate and the lower mounting plate, the positioning bolts penetrate through the kidney-shaped holes, nuts are in threaded connection with the outer sides of the positioning bolts, and the nuts are arranged on the front sides of the kidney-shaped holes; the first limiting plate and the second limiting plate are shifted towards the two sides, so that the outer side walls of the first limiting plate and the second limiting plate are attached to the corresponding rock wool plate body, then the nuts are installed on the positioning bolts, the first limiting plate and the second limiting plate are fixed, the first limiting plate and the second limiting plate are attached to each other, gaps are reduced, and the heat preservation effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool board installation, in particular to a thermal insulation rock wool board installation and connection device. Background Art

[0002] Rock wool insulation board is made of natural ore and is made through processes such as melting and cotton making. It is generally laid on the exterior wall as an insulation layer of the exterior wall. Rock wool insulation board has many advantages such as low thermal conductivity, good air permeability, high combustion performance level, high sound absorption coefficient and low moisture absorption. Therefore, it is widely used in the construction industry.

[0003] For indoor installation of rock wool boards, usually limit mounting plates are installed at the bottom and top of the wall, and then the rock wool boards are installed between the two mounting plates, and vertical keels are added between two adjacent rock wool boards to make the installation more stable. However, in the actual installation process, the gap between two adjacent rock wool boards is not fixed, and the keels are usually made of aluminum alloy or plastic materials with fixed specifications, so that there is a gap between the rock wool board and the keel, affecting the thermal insulation effect.

[0004] In order to solve the above problems, we have made improvements and proposed an installation and connection device for thermal insulation rock wool panels. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a thermal insulation rock wool board installation and connection device, comprising a lower installation plate, a plurality of rock wool board bodies are arranged on the top of the lower installation plate, an upper installation plate is arranged on the top of the rock wool board body, a first limit plate and a second limit plate are arranged between two adjacent rock wool board bodies, and the upper and lower ends of the first limit plate and the second limit plate are respectively arranged inside the upper installation plate and the lower installation plate, the upper and lower ends of the first limit plate and the second limit plate are both threadedly connected with positioning bolts, the upper and lower installation plates are both provided with a plurality of waist-shaped holes, and the waist-shaped holes are arranged at the connection between two adjacent rock wool board bodies, the positioning bolts pass through the waist-shaped holes, the outer side of the positioning bolts is threadedly connected with nuts, and the nuts are arranged on the front side of the waist-shaped holes.

[0007] As a preferred technical solution of the present invention, the second limiting plate is arranged on the inner side of the first limiting plate, and a plurality of connecting blocks are fixedly connected to the inner side of the first limiting plate. A plurality of connecting grooves are provided at the part where the second limiting plate contacts the first limiting plate, and the connecting blocks are slidably connected inside the connecting grooves.

[0008] As a preferred technical solution of the utility model, an anti-slip coating is provided around the waist-shaped hole, and the nut is in contact with the anti-slip coating.

[0009] As a preferred technical solution of the utility model, a plurality of mounting bolts are arranged inside the upper mounting plate and the lower mounting plate, and the mounting bolts are immersed in the interior of the upper mounting plate or the lower mounting plate.

[0010] As a preferred technical solution of the present invention, the side surfaces of the first limiting plate and the second limiting plate are both provided with a plurality of through holes, and the through holes on both sides are opposite to each other.

[0011] As a preferred technical solution of the utility model, the upper mounting plate is L-shaped, and one side of the upper mounting plate that is in contact with the wall top is arranged on the outside of the rock wool board body.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model moves the first limit plate and the second limit plate to both sides so that the outer side walls of the first limit plate and the second limit plate fit the corresponding rock wool board body, and then installs nuts on the positioning bolts. The nuts abut against the upper mounting plate or the lower mounting plate to fix the positioning bolts, thereby fixing the first limit plate and the second limit plate so that they fit tightly, and injects foam glue into the groove formed between the first limit plate and the second limit plate to make them a whole, reduce gaps, and ensure the thermal insulation effect.

[0014] 2. The utility model has through holes on the side walls of the first limiting plate and the second limiting plate. When the foam glue is injected, the foam glue passes through the through holes so that the foam glue is in direct contact with the rock wool board body, and is used to fill the gap between the first limiting plate, the second limiting plate and the rock wool board body, thereby further reducing the gap and further ensuring the thermal insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 The utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 The utility model Figure 1 Enlarged view of point B in the middle;

[0019] Figure 4 It is a schematic diagram of a connection block of the utility model;

[0020] In the figure: 1. upper mounting plate; 2. lower mounting plate; 3. rock wool board body; 4. first limiting plate; 5. second limiting plate; 6. waist-shaped hole; 7. positioning bolt; 8. anti-slip coating; 9. nut; 10. mounting bolt; 11. through hole; 12. connecting groove; 13. connecting block. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0022] Example: Figure 1-4 As shown, a thermal insulation rock wool board installation and connection device comprises a lower installation plate 2, a plurality of rock wool board bodies 3 are arranged on the top of the lower installation plate 2, an upper installation plate 1 is arranged on the top of the rock wool board body 3, a first limiting plate 4 and a second limiting plate 5 are arranged between two adjacent rock wool board bodies 3, and the upper and lower ends of the first limiting plate 4 and the second limiting plate 5 are respectively arranged inside the upper installation plate 1 and the lower installation plate 2, the upper and lower ends of the first limiting plate 4 and the second limiting plate 5 are both threadedly connected with positioning bolts 7, and the upper and lower installation plates 1 and 2 are both provided with A plurality of waist-shaped holes 6, and the waist-shaped holes 6 are arranged at the connection between two adjacent rock wool board bodies 3, the positioning bolts 7 pass through the waist-shaped holes 6, the outer side of the positioning bolts 7 is threadedly connected with nuts 9, and the nuts 9 are arranged on the front side of the waist-shaped holes 6, the first limiting plate 4 and the second limiting plate 5 are both Z-shaped, and the overall thickness of the second limiting plate 5 is less than the overall thickness of the first limiting plate 4, so that the second limiting plate 5 can be placed on the inner side of the first limiting plate 4, and the Z-shaped first limiting plate 4 and the second limiting plate 5 cooperate to form a concave groove therebetween;

[0023] Fix the lower mounting plate 2 to the ground and close to the wall, then install the rock wool board body 3 on the inner side of the lower mounting plate 2, leaving a gap between two adjacent rock wool board bodies 3, and the first limiting plate 4 and the second limiting plate 5 are sequentially embedded in the gap and inserted into the interior of the lower mounting plate 2, and the lower positioning bolts 7 are installed to the bottom of the first limiting plate 4 and the second limiting plate 5 through the waist-shaped holes 6 in the lower mounting plate 2, and then the upper mounting plate 1 is inserted into the ends of the first limiting plate 4 and the second limiting plate 5 that have been installed, and then the upper mounting plate 1 is installed on the top of the wall, and the upper positioning bolts 7 are installed to the first limiting plate 4 and The top of the second limiting plate 5 is passed through the waist-shaped hole 6 on the upper mounting plate 1, and then the first limiting plate 4 and the second limiting plate 5 are pushed to both sides so that the outer side walls of the first limiting plate 4 and the second limiting plate 5 fit the corresponding rock wool board body 3, and then the nut 9 is installed on the positioning bolt 7, the nut 9 is abutted against the upper mounting plate 1 or the lower mounting plate 2, the positioning bolt 7 is fixed, and then the first limiting plate 4 and the second limiting plate 5 are fixed so that they are tightly attached, and the foam glue is injected into the groove formed between the first limiting plate 4 and the second limiting plate 5 to make it a whole, reduce the gap, and ensure the thermal insulation effect.

[0024] Specifically, Figure 4 As shown, the second limiting plate 5 is arranged on the inner side of the first limiting plate 4, and a plurality of connecting blocks 13 are fixedly connected to the inner side of the first limiting plate 4. A plurality of connecting grooves 12 are provided at the portion where the second limiting plate 5 contacts the first limiting plate 4, and the connecting blocks 13 are slidably connected inside the connecting grooves 12. The connecting blocks 13 are T-shaped, and the connecting blocks 13 cooperate with the first limiting plate 4 so that the second limiting plate 5 and the connecting blocks 13 can only slide, thereby ensuring the integrity of the first limiting plate 4 and the second limiting plate 5.

[0025] Specifically, Figure 2 and Figure 3 As shown, an anti-slip coating 8 is provided around the waist-shaped hole 6, and the nut 9 is fitted with the anti-slip coating 8. The anti-slip coating 8 cooperates with the nut 9 so that the nut 9 is fixed in a position in contact with the anti-slip coating 8, thereby ensuring the position of the first limit plate 4 and the second limit plate 5.

[0026] Specifically, Figure 1 As shown, a plurality of mounting bolts 10 are provided inside the upper mounting plate 1 and the lower mounting plate 2, and the mounting bolts 10 are immersed in the upper mounting plate 1 or the lower mounting plate 2. The upper mounting plate 1 is L-shaped, and the side of the upper mounting plate 1 that is in contact with the wall top is arranged on the outside of the rock wool board body 3. The upper mounting plate 1 and the lower mounting plate 2 are installed indoors by means of the mounting bolts 10, and the side of the upper mounting plate 1 that is in contact with the wall top is arranged on the outside of the rock wool board body 3, which facilitates the installation of the upper mounting plate 1.

[0027] Specifically, Figure 2 and Figure 3As shown, the sides of the first limiting plate 4 and the second limiting plate 5 are both provided with a plurality of through holes 11, and the through holes 11 on both sides are opposite to each other. The through holes 11 are provided on the side walls of the first limiting plate 4 and the second limiting plate 5. When the foam glue is injected, the foam glue passes through the through holes 11, so that the foam glue is in direct contact with the rock wool board body 3, which is used to fill the gap between the first limiting plate 4 and the second limiting plate 5 and the rock wool board body 3, thereby further reducing the gap and further ensuring the thermal insulation effect.

[0028] Working principle: fix the lower mounting plate 2 to the ground and close to the wall through the mounting bolts 10, then install the rock wool board body 3 on the inner side of the lower mounting plate 2, so that there is a gap between the two adjacent rock wool board bodies 3, the first limiting plate 4 and the second limiting plate 5 are sequentially embedded in the gap and inserted into the interior of the lower mounting plate 2, the lower positioning bolts 7 pass through the waist-shaped holes 6 in the lower mounting plate 2 and are installed to the bottom of the first limiting plate 4 and the second limiting plate 5, then the upper mounting plate 1 is inserted into the ends of the first limiting plate 4 and the second limiting plate 5 that have been installed, and then the upper mounting plate 1 is installed on the top of the wall through the mounting bolts 10, and the upper The square positioning bolt 7 is installed to the top of the first limiting plate 4 and the second limiting plate 5, and passes through the waist-shaped hole 6 on the upper mounting plate 1. Then, the first limiting plate 4 and the second limiting plate 5 are pushed to both sides so that the outer side walls of the first limiting plate 4 and the second limiting plate 5 fit the corresponding rock wool board body 3. Then, the nut 9 is installed on the positioning bolt 7. The nut 9 is abutted against the upper mounting plate 1 or the lower mounting plate 2 to fix the positioning bolt 7, thereby fixing the first limiting plate 4 and the second limiting plate 5 so that they are tightly attached, and foam glue is injected into the groove formed between the first limiting plate 4 and the second limiting plate 5 to fill the gap with the foam glue.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A thermal insulation rock wool board installation and connection device, comprising a lower installation plate (2), characterized in that: A plurality of rock wool board bodies (3) are arranged on the top of the lower mounting plate (2), an upper mounting plate (1) is arranged on the top of the rock wool board body (3), a first limiting plate (4) and a second limiting plate (5) are arranged between two adjacent rock wool board bodies (3), and the upper and lower ends of the first limiting plate (4) and the second limiting plate (5) are respectively arranged inside the upper mounting plate (1) and the lower mounting plate (2), the upper and lower ends of the first limiting plate (4) and the second limiting plate (5) are both threadedly connected with positioning bolts (7), the upper mounting plate (1) and the lower mounting plate (2) are both provided with a plurality of waist-shaped holes (6), and the waist-shaped holes (6) are arranged at the connection between two adjacent rock wool board bodies (3), the positioning bolts (7) pass through the waist-shaped holes (6), the outer side of the positioning bolts (7) is threadedly connected with nuts (9), and the nuts (9) are arranged on the front side of the waist-shaped holes (6).

2. A thermal insulation rock wool board installation and connection device according to claim 1, characterized in that: The second limiting plate (5) is arranged on the inner side of the first limiting plate (4), a plurality of connecting blocks (13) are fixedly connected to the inner side of the first limiting plate (4), a plurality of connecting grooves (12) are provided at the portion where the second limiting plate (5) contacts the first limiting plate (4), and the connecting blocks (13) are slidably connected inside the connecting grooves (12).

3. The thermal insulation rock wool board installation and connection device according to claim 1, characterized in that: An anti-slip coating (8) is provided around the waist-shaped hole (6), and the nut (9) is in contact with the anti-slip coating (8).

4. The thermal insulation rock wool board installation and connection device according to claim 1, characterized in that: A plurality of mounting bolts (10) are disposed inside the upper mounting plate (1) and the lower mounting plate (2), and the mounting bolts (10) are immersed in the interior of the upper mounting plate (1) or the lower mounting plate (2).

5. The thermal insulation rock wool board installation and connection device according to claim 1, characterized in that: The side surfaces of the first limiting plate (4) and the second limiting plate (5) are both provided with a plurality of through holes (11), and the through holes (11) on both sides are opposite to each other.

6. The thermal insulation rock wool board installation and connection device according to claim 1, characterized in that: The upper mounting plate (1) is L-shaped, and one side of the upper mounting plate (1) that is in contact with the wall top is arranged on the outside of the rock wool board body (3).

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