Fireproof thermal-insulation light composite hollow glass magnesium board

Abstract

The utility model discloses a fireproof heat preservation light composite hollow glass magnesium board, and relates to the technical field of hollow glass magnesium boards, the fireproof heat preservation light composite hollow glass magnesium board comprises a board core and a protection mechanism, the protection mechanism comprises two sound insulation boards, the two sound insulation boards are respectively arranged at the top and the bottom of the board core, one side of each sound insulation board is provided with a plurality of plug boards, and the plug boards are connected with the board core. A second through groove is formed between every two adjacent inserting plates, connecting plates are fixedly installed on the two sides of one ends of the two sound insulation plates, connecting grooves are formed in the two sides of the other ends of the two sound insulation plates, and fireproof layers are fixedly installed on the sides, away from the plate core, of the two sound insulation plates. The sound insulation board can be stably connected with the glass magnesium substrate through the connection between the plug board and the clamping groove, the protection mechanism can stably protect the board core, and meanwhile, the connection between the connecting board and the adjacent connecting groove enables the two adjacent hollow glass magnesium boards to be conveniently spliced.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow magnesium oxychloride plates, and particularly relates to a fireproof, heat-insulating and lightweight composite hollow magnesium oxychloride plate. Background Technique

[0002] The lightweight composite hollow magnesium oxychloride plate is a new type of building material with the characteristics of light weight, high strength, heat insulation, waterproof, fireproof, etc., and can be widely used in the fields of architecture, decoration, etc. It is a new type of non-combustible decorative material, which is made of a ternary system of magnesium oxide, magnesium chloride and water through configuration and addition of modifiers, and is a magnesium-based cementitious material with stable performance. This material is composed of a medium-alkali fiberglass mesh as the reinforcing material and a lightweight material as the filler, and is processed by a special production process. The lightweight composite hollow magnesium oxychloride plate not only has the characteristics of fireproof, waterproof, odorless, non-toxic, non-freezing, non-corrosive, non-cracking, non-deforming, high strength, light weight, convenient construction, long service life, etc.

[0003] The prior art has the following deficiencies: during the production and use of the existing hollow magnesium oxychloride plates, adjacent magnesium oxychloride plates cannot be quickly spliced, which makes the connection between adjacent two magnesium oxychloride plates prone to looseness, resulting in easy detachment of a single magnesium oxychloride plate, and at the same time, the structural layer of the magnesium oxychloride plate is also prone to damage, which will affect the service life of the magnesium oxychloride plate. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fireproof, heat-insulating and lightweight composite hollow magnesium oxychloride plate. Through the connection between the plug-in board and the clamping groove, the sound insulation board can be stably connected to the magnesium oxychloride substrate, so that the protection mechanism can stably protect the board core. At the same time, the connection between the connecting plate and the adjacent connecting groove enables convenient splicing of adjacent two hollow magnesium oxychloride plates to solve the above deficiencies in the technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution: a fireproof, heat-insulating and lightweight composite hollow magnesium oxychloride plate, including a board core, and further including:

[0006] A protection mechanism, arranged at the top and bottom of the board core, for protecting the board core;

[0007] The protection mechanism includes two sound insulation boards, the two sound insulation boards are respectively arranged at the top and bottom of the board core, a plurality of plug-in boards are fixedly installed on one side of each of the two sound insulation boards close to the board core, a second through groove is formed between adjacent two plug-in boards, connecting plates are fixedly installed on both sides of one end of each of the two sound insulation boards, connecting grooves are formed on both sides of the other end of each of the two sound insulation boards, and a fireproof layer is fixedly installed on one side of each of the two sound insulation boards away from the board core.

[0008] Preferably, the board core includes two magnesium oxychloride substrates. On one side of each of the two magnesium oxychloride substrates facing each other, a plurality of first through grooves are provided, and a placement groove is provided between two adjacent first through grooves.

[0009] Preferably, heat preservation cotton is movably inserted into the inner walls of the two opposite placement grooves, and the width dimension of the heat preservation cotton is the same as the width dimension of the magnesium oxychloride substrate.

[0010] Preferably, a plurality of clamping grooves are provided on one side of each of the two magnesium oxychloride substrates facing away from each other, and the inner wall of the clamping groove is movably connected to the outer wall of the adjacent plug-in board.

[0011] Preferably, the front vertical cross-sections at the connection positions of the clamping grooves and the plug-in boards are both trapezoidal structures, and the plurality of clamping grooves and plug-in boards are arranged at equal intervals.

[0012] Preferably, the left vertical cross-sections of the connecting plate and the connecting groove are both rectangular structures, and the fireproof layer is composed of fireproof paint.

[0013] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0014] 1. Through the connection between the plug-in board and the clamping groove, the sound insulation board can be stably fixed to the top and bottom of the magnesium oxychloride substrate. At the same time, the trapezoidal structure setting makes the connection between the plug-in board and the clamping groove more firm, thereby avoiding the loosening of the structural layer of the magnesium oxychloride board. At the same time, the connection between the connecting plate and the adjacent connecting groove enables the stable splicing of two adjacent magnesium oxychloride boards, thereby avoiding the situation of single magnesium oxychloride board falling off during the installation and use process, keeping the magnesium oxychloride board stable during the installation and use process, and thus extending the service life of the magnesium oxychloride board;

[0015] 2. Through the setting of the first through groove and the second through groove, the magnesium oxychloride board has a hollow structure, which can play a sound insulation effect. At the same time, the sound insulation board and the heat preservation cotton make the magnesium oxychloride board have good heat preservation and sound insulation effects. At the same time, the magnesium oxychloride substrate and the fireproof layer make the magnesium oxychloride board have good fireproof effects, which can extend the service life of the magnesium oxychloride board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0018] Figure 2This is the front vertical sectional view of the present utility model.

[0019] Figure 3 For the present utility model Figure 2 is the enlarged view of part A.

[0020] Figure 4 This is the exploded view of the three-dimensional structure of the board core of the present utility model.

[0021] Figure 5 This is the exploded view of the three-dimensional structure of the protection mechanism of the present utility model.

[0022] Explanation of reference numerals in the drawings:

[0023] 1. Board core; 101. Magnesium oxychloride substrate; 102. First through groove; 103. Placing groove; 104. Heat preservation cotton; 105. Clamping groove;

[0024] 2. Protection mechanism; 201. Sound insulation board; 202. Plug-in board; 203. Second through groove; 204. Connecting plate; 205. Connecting groove; 206. Fireproof layer. Detailed implementation manners

[0025] The present utility model provides a Figure 1 fireproof and heat-insulating lightweight composite hollow magnesium oxychloride board as shown, including a board core 1, and further including:

[0026] A protection mechanism 2, arranged at the top and bottom of the board core 1, for protecting the board core 1.

[0027] In order to conveniently protect the outside of the board core 1, as Figure 1-3 and Figure 5 shown, the protection mechanism 2 includes two sound insulation boards 201, which are respectively arranged at the top and bottom of the board core 1. A plurality of plug-in boards 202 are fixedly installed on one side of each of the two sound insulation boards 201 close to the board core 1. A second through groove 203 is formed between adjacent two plug-in boards 202. Connecting plates 204 are fixedly installed on both sides of one end of each of the two sound insulation boards 201, and connecting grooves 205 are formed on both sides of the other end of each of the two sound insulation boards 201. Fireproof layers 206 are fixedly installed on the side of each of the two sound insulation boards 201 away from the board core 1. The connection between the plug-in boards 202 and the clamping grooves 105 enables the sound insulation boards 201 to be connected to the magnesium oxychloride substrate 101, so that the protection mechanism 2 can stably protect the board core 1.

[0028] In order to enable the magnesium oxychloride board to have a good heat preservation effect, as Figure 1-2 and Figure 4As shown in the figure, the board core 1 includes two magnesium oxychloride substrates 101. On one side of the two magnesium oxychloride substrates 101 facing each other, a plurality of first through grooves 102 are provided. A placement groove 103 is provided between two adjacent first through grooves 102. A heat preservation cotton 104 is movably inserted into the inner walls of the two opposite placement grooves 103. The width dimension of the heat preservation cotton 104 is the same as the width dimension of the magnesium oxychloride substrate 101. The setting of the first through grooves 102 and the heat preservation cotton 104 enables the board core 1 to have a good heat preservation effect, and thus the magnesium oxychloride board can have a good sound insulation and heat preservation effect.

[0029] In order to make the sound insulation board 201 be closely connected to the magnesium oxychloride substrate 101, as Figure 2-5 shown in the figure, a plurality of clamping grooves 105 are provided on the opposite sides of the two magnesium oxychloride substrates 101. The inner wall of the clamping groove 105 is movably connected to the outer wall of the adjacent plug-in board 202. The front vertical cross-section of the connection position between the clamping groove 105 and the plug-in board 202 is set as a trapezoidal structure. The plurality of clamping grooves 105 and the plug-in boards 202 are arranged at equal intervals. The setting of the trapezoidal structure enables the clamping groove 105 to be closely connected to the plug-in board 202, so that the two sound insulation boards 201 can be stably installed on the outer sides of the two magnesium oxychloride substrates 101, and thus the connection between the sound insulation board 201 and the magnesium oxychloride substrate 101 is more firm, and the situation of the loose structure layer of the magnesium oxychloride board can be avoided.

[0030] In order to enable the adjacent two magnesium oxychloride boards to be conveniently connected, as Figure 2 and Figure 5 shown in the figure, the left vertical cross-sections of the connecting plate 204 and the connecting groove 205 are both set as rectangular structures. The fireproof layer 206 is composed of fireproof paint. The rectangular connecting plate 204 can be conveniently connected to the adjacent connecting groove 205, so that the adjacent two magnesium oxychloride boards can be conveniently connected. The fireproof layer 206 made of fireproof paint can improve the fireproof effect of the magnesium oxychloride board and can extend the service life of the magnesium oxychloride board.

[0031] When manufacturing and processing magnesia boards, two heat-insulating cotton 104 are respectively placed into two placing grooves 103 on one side of one magnesia substrate 101, and then the other magnesia substrate 101 is sleeved on top of the two heat-insulating cotton 104. The board core 1 can be assembled through the two magnesia substrates 101 and the heat-insulating cotton 104. Then, two sound insulation boards 201 are installed on the opposite sides of the two magnesia substrates 101, so that the plug-in board 202 can be inserted into the inner wall of the adjacent clamping groove 105, and thus the sound insulation board 201 can be stably connected to the adjacent magnesia substrate 101. Then, the fireproof layer 206 is coated on the side of the sound insulation board 201 away from the magnesia substrate 101. When using the magnesia board, through the connection between the connecting plate 204 and the adjacent connecting groove 205, two magnesia boards can be conveniently spliced together, and the situation of a single magnesia board falling off can be avoided. At the same time, the trapezoidal clamping groove 105 and the plug-in board 202 make the internal structure of the magnesia board more firm. At the same time, the setting of the first through groove 102 and the heat-insulating cotton 104 makes the board core 1 have good sound insulation and heat insulation effects. The setting of the second through groove 203, the sound insulation board 201 and the fireproof layer 206 makes the magnesia board have good sound insulation and fireproof effects, and thus the service life of the magnesia board can be extended. This embodiment specifically solves the problem that in the prior art, a single magnesia board is likely to fall off during the installation process, which will affect the service life of the magnesia board.

[0032] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A fireproof and heat-insulating lightweight composite hollow glass magnesium board, comprising a board core (1), characterized in that: Also includes: A protection mechanism (2) is arranged at the top and bottom of the board core (1) and is used to protect the board core (1); The protection mechanism (2) comprises two sound insulation boards (201), the two sound insulation boards (201) are respectively arranged at the top and bottom of the board core (1), a plurality of plug-in boards (202) are fixedly installed on one side of the two sound insulation boards (201) close to the board core (1), a second through slot (203) is provided between two adjacent plug-in boards (202), a connecting plate (204) is fixedly installed on both sides of one end of the two sound insulation boards (201), a connecting slot (205) is provided on both sides of the other end of the two sound insulation boards (201), and a fireproof layer (206) is fixedly installed on one side of the two sound insulation boards (201) away from the board core (1).

2. A fireproof and heat-insulating lightweight composite hollow glass magnesium board according to claim 1, characterized in that: The plate core (1) comprises two glass magnesium substrates (101), and a plurality of first through grooves (102) are provided on opposite sides of the two glass magnesium substrates (101), and a placement groove (103) is provided between two adjacent first through grooves (102).

3. A fireproof and heat-insulating lightweight composite hollow glass magnesium board according to claim 2, characterized in that: Insulation cotton (104) is movably inserted into the inner walls of the two opposing placement grooves (103), and the width of the insulation cotton (104) is the same as the width of the glass magnesium substrate (101).

4. A fireproof and heat-insulating lightweight composite hollow glass magnesium board according to claim 2, characterized in that: A plurality of snap-in grooves (105) are provided on opposite sides of the two glass magnesium substrates (101), and the inner walls of the snap-in grooves (105) are movably connected to the outer walls of adjacent plug-in boards (202).

5. A fireproof and heat-insulating lightweight composite hollow glass magnesium board according to claim 4, characterized in that: The front vertical sections of the connecting positions of the clamping slots (105) and the plugging plates (202) are all arranged in a trapezoidal structure, and a plurality of the clamping slots (105) and the plugging plates (202) are arranged at equal intervals.

6. The fireproof and heat-insulating lightweight composite hollow glass magnesium board according to claim 1, characterized in that: The left-side vertical sections of the connection plate (204) and the connection groove (205) are both arranged as rectangular structures, and the fireproof layer (206) is made of fireproof paint.

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