Novel sound insulation rock wool board convenient to assemble

Abstract

The utility model discloses a novel sound insulation rock wool board convenient to assemble, which comprises a rock wool board main body, two ends of the rock wool board main body are equidistantly provided with inserting columns through sliding mechanisms, two sides of the rock wool board main body are symmetrically provided with inserting holes, plugging components are arranged on the inserting holes, and adjacent rock wool board main bodies are inserted through the inserting columns and the inserting holes. The adjacent rock wool board main bodies can be conveniently spliced and assembled, the assembling operation can be conveniently carried out, meanwhile, the subsequent disassembling operation is also convenient, the rock wool board main bodies can be independently disassembled and replaced conveniently when the conditions such as damage occur, the maintenance cost is reduced, the upper part of the splicing hole can be conveniently plugged by the plugging assembly, and the plugging operation is convenient. The appearance is not affected during use, meanwhile, the plug-in columns can be conveniently taken down during disassembly, then the plug-in columns can be conveniently moved out, and disassembly operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool boards, in particular to a new type of sound-insulating rock wool board that is convenient for assembly. Background Technique

[0002] The rock wool board, also known as the rock wool thermal insulation and decoration board, is mainly made of basalt and other natural ores as the main raw materials, and is processed into artificial inorganic fibers through high-temperature melting. It is a new type of heat-insulating, fire-proof and sound-absorbing material. The rock wool board has the characteristics of light weight, small heat conduction coefficient, heat absorption and non-combustion. The rock wool board is widely used in industries such as ships, metallurgy, electric power, and construction, and is suitable for the heat insulation and sound insulation of industrial equipment, buildings, and ships. At present, most of the existing rock wool boards use their own structures for sound insulation. A large number of slender fibers form a porous connection structure, which can carry out a certain degree of sound insulation. However, most of the ordinary rock wool boards on the market are low-density rock wool, with small strength, limited sound insulation performance, and easy to crack and deform, which limits the application of the rock wool board; at the same time, for the convenience of installation and transportation, the rock wool board is made into a fixed size, and the rock wool board needs to be spliced according to the installation size.

[0003] However, the existing rock wool boards have certain defects in actual use. When assembling them, some are assembled by bonding, and some are assembled by screws and other methods. When used for a long time, once damage occurs, it is not convenient to disassemble and replace them individually, and the maintenance cost is high. Content of the Utility Model

[0004] The purpose of the utility model is to provide a new type of sound-insulating rock wool board that is convenient for assembly, so as to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A new type of sound-insulating rock wool board that is convenient for assembly, including a rock wool board main body. Plug-in columns are equidistantly arranged at both ends of the rock wool board main body through a sliding mechanism. Plug-in holes are symmetrically opened on both sides of the rock wool board main body. A plugging component is arranged on the plug-in holes. Adjacent rock wool board main bodies are plugged through the plug-in columns and the plug-in holes.

[0006] Preferably, in order to facilitate the plug-in assembly operation between adjacent rock wool board main bodies and also facilitate subsequent disassembly, the sliding mechanism includes sliding cavities symmetrically opened inside both ends of the rock wool board main body. A moving plate is slidably arranged inside the sliding cavity through a spring. The moving plate is fixedly connected to the plug-in column, and the plug-in column slidably penetrates out of the sliding cavity.

[0007] Preferably, in order to ensure stability during movement, the sliding mechanism further includes guide blocks symmetrically arranged on the side walls of the moving plate, and guide grooves matching the guide blocks are opened on the inner walls of the sliding cavities.

[0008] Preferably, for convenient plugging and to not affect the aesthetics during use, and also to be opened when disassembly is required, the plug post can be removed from the plug hole. The plugging assembly includes a hole formed in the main body of the rock wool board, the hole communicating with the plug hole, and a cover plate provided inside the hole.

[0009] Preferably, for convenient connection between the cover plate and the hole, an elastic sleeve is provided on the peripheral side of the cover plate, and the elastic sleeve is in interference fit with the hole.

[0010] Preferably, to improve sound insulation, heat preservation, and strength during use, the main body of the rock wool board includes a base material, and a sound insulation layer, a heat preservation layer, and a strengthening layer are sequentially provided on the base material.

[0011] Preferably, to improve corrosion resistance and aesthetics, an anti-corrosion coating and a decorative layer are sequentially provided at one end of the strengthening layer away from the heat preservation layer.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] (1) Through the provided sliding mechanism in cooperation with the plug hole and the plug post, the adjacent main bodies of the rock wool board can be conveniently plugged and assembled, facilitating the assembly operation. At the same time, it also facilitates subsequent disassembly operations. When damage occurs, etc., it can be individually disassembled and replaced, reducing the maintenance cost. The provided plugging assembly can conveniently plug the upper part of the plug hole, not affecting the aesthetics during use, and can also be easily removed during disassembly, thereby facilitating the removal of the plug post and facilitating the disassembly operation;

[0014] (2) Through the various functional layers provided on the main body of the rock wool board, the performance such as heat preservation, sound insulation, and fire prevention during use can be improved, the overall strength can also be increased, as well as the corrosion resistance. At the same time, a decorative layer is provided on the outer side to improve the aesthetics during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a novel sound-insulating rock wool board convenient for assembly proposed by the present utility model;

[0016] Figure 2 is a partial structural diagram of a novel sound-insulating rock wool board convenient for assembly proposed by the present utility model;

[0017] Figure 3 is a schematic structural diagram of the sliding mechanism in a novel sound-insulating rock wool board convenient for assembly proposed by the present utility model;

[0018] Figure 4 is a schematic structural diagram of the main body of the rock wool board in a novel sound-insulating rock wool board convenient for assembly proposed by the present utility model.

[0019] In the figure: 1, main body of rock wool board; 2, inserting column; 3, inserting hole; 4, cover plate; 5, elastic sleeve; 6, hole sealing; 7, moving plate; 8, sliding cavity; 9, spring; 10, guiding groove; 11, guiding block; 12, base material; 13, sound insulation layer; 14, heat insulation layer; 15, strengthening layer; 16, anti-corrosion coating; 17, decorative layer. Detailed implementation manner

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 4 , an embodiment provided by the present invention: a new type of sound-insulating rock wool board that is easy to assemble, including the main body 1 of the rock wool board, which is mainly composed of the base material 12, on which are successively arranged a sound insulation layer 13 (which can be made of sound insulation boards, such as wood wool sound-absorbing boards or sound-absorbing cotton and other materials to improve the sound insulation performance), a heat insulation layer 14 (which can be made of polyurethane composite boards, or other heat insulation materials such as heat insulation cotton, etc. to improve the overall heat insulation performance), a strengthening layer 15 (which can be composed of fiberglass mesh cloth, which can not only improve the overall strength but also improve the fire resistance to a certain extent), an anti-corrosion coating 16 (which can be epoxy resin paint or other paints to ensure the anti-corrosion effect and improve the service life), and a decorative layer 17 (to improve the aesthetics). For the main body 1 of the rock wool board, other functional layers can also be provided to ensure the effect during use.

[0022] Please refer to Figures 1 - 4In order to facilitate the plug-in assembly of adjacent rock wool board bodies 1, which is convenient for assembly operations and does not affect the overall appearance, and is also convenient for subsequent disassembly and replacement operations, the two ends of the rock wool board body 1 are connected with plug-in columns 2 through a sliding mechanism, and the corresponding two sides of the rock wool board body 1 are provided with plug-in holes 3. The adjacent rock wool board bodies 1 are plugged in through the plug-in columns 2 and the plug-in holes 3. The two ends of the rock wool board body 1 are provided with sliding cavities 8 of the sliding mechanism, and a moving plate 7 is provided inside thereof through a spring 9 for sliding. In order to ensure the stability of reciprocating sliding, a guide block 11 is welded on the side wall of the moving plate 7, and a guide groove 10 for facilitating the reciprocating sliding of the guide block 11 is provided on the inner wall of the sliding cavity 8. The end of the moving plate 7 away from the spring 9 is welded and fixed to the plug-in column 2, and it slides out of the sliding cavity 8, which is convenient for entry The plug-in operation is performed, and in order to facilitate the subsequent pushing of the plug-in column 2 out of the plug-in hole 3 and the removal operation, a sealing hole 6 of a sealing component is opened on the rock wool board body 1, which is connected to the plug-in hole 3. The depth of the plug-in hole 3 is greater than the length of the plug-in column 2, and the plug-in column 2 can be conveniently pushed out of the plug-in hole 3 through the sealing hole 6 by tools such as a pick. In order to seal the sealing hole 6 during daily use, a cover plate 4 is inserted inside it, and an elastic sleeve 5 (interference fit with the sealing hole 6) is bonded to its surrounding side surface to ensure the stability of the plug-in. The outer side surface of the cover plate 4 is consistent in color with the outer side surface of the rock wool board body 1 to ensure the beauty during use. As for the removal of the cover plate 4, the cover plate 4 can be sucked by a suction cup to remove it, or a notch can be left on one side of the cover plate 4 for easy removal. This is a relatively mature technology and will not be described in detail here.

[0023] Working principle: When the utility model is in use, when assembling the rock wool board body 1, by pressing the plug-in column 2, the movable plate 7 slides in the sliding cavity 8, and the guide block 11 slides in the guide groove 10 to ensure the stability of movement. The spring 9 is forced to shrink and store potential energy, and the plug-in column 2 enters the sliding cavity 8. At this time, the adjacent rock wool board bodies 1 are spliced and aligned. At this time, the plug-in column 2 is aligned with the plug-in hole 3, and the limit of the plug-in column 2 is lost. It is reset under the action of the potential energy of the spring 9, and then the movable plate is moved. 7 moves and resets, at which time the plug-in column 2 enters the plug-in hole 3, completing the assembly operation, and the cover plate 4 cooperates with the elastic sleeve 5 to seal the sealing hole 6 to ensure the beauty during use. When disassembly and other operations are required, the cover plate 4 can be taken out from the sealing hole 6 first, and then with the help of tools (such as picks, etc.), it can be extended from the sealing hole 6 to the plug-in hole 3, and the plug-in column 2 can be pushed out from the plug-in hole 3, and then the plug-in limit to the rock wool board body 1 is lost, and it can be disassembled separately, which is convenient for replacement and other operations.

[0024] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A new type of sound-insulating rock wool board that is easy to assemble, including a rock wool board main body (1), characterized in that: At both ends of the rock wool board body (1), plug columns (2) are equidistantly arranged through a sliding mechanism. Plug holes (3) are symmetrically formed on both sides of the rock wool board body (1). A plugging component is arranged on the plug holes (3). Adjacent rock wool board bodies (1) are plugged through the plug columns (2) and the plug holes (3).

2. A novel sound-insulating rock wool board that is easy to assemble according to claim 1, characterized in that: The sliding mechanism includes sliding cavities (8) symmetrically formed inside both ends of the rock wool board body (1). A moving plate (7) is slidably arranged inside the sliding cavity (8) through a spring (9). The moving plate (7) is fixedly connected to the plug column (2). The plug column (2) slidably penetrates out of the sliding cavity (8).

3. The novel sound-insulating rock wool board convenient for assembly according to claim 2, wherein: The sliding mechanism further includes guide blocks (11) symmetrically arranged on the side walls of the moving plate (7). Guide grooves (10) matching the guide blocks (11) are formed on the inner walls of the sliding cavities (8).

4. The novel sound-insulating rock wool board convenient for assembly according to claim 3, characterized in that: The plugging component includes plug holes (6) formed on the rock wool board body (1). The plug holes (6) are communicated with the plug holes (3). A cover plate (4) is arranged inside the plug holes (6).

5. A novel sound-insulating rock wool board that is easy to assemble according to claim 4, characterized in that: An elastic sleeve (5) is arranged on the circumferential side surface of the cover plate (4). The elastic sleeve (5) is in interference fit with the plug holes (6).

6. The novel sound-insulating rock wool board convenient for assembly according to claim 5, wherein: The rock wool board body (1) includes a base material (12). A sound insulation layer (13), a heat insulation layer (14), and a strengthening layer (15) are sequentially arranged on the base material (12).

7. A novel sound-insulating rock wool board that is easy to assemble according to claim 6, characterized in that: An anti-corrosion coating (16) and a decorative layer (17) are sequentially arranged at one end of the strengthening layer (15) away from the heat insulation layer (14).

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