CN217027586U - Reinforced composite fireproof heat-insulation board and energy-saving wall structure comprising same - Google Patents

Reinforced composite fireproof heat-insulation board and energy-saving wall structure comprising same Download PDF

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Publication number
CN217027586U
CN217027586U CN202123013833.6U CN202123013833U CN217027586U CN 217027586 U CN217027586 U CN 217027586U CN 202123013833 U CN202123013833 U CN 202123013833U CN 217027586 U CN217027586 U CN 217027586U
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material layer
insulation material
heat
board
reinforced composite
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CN202123013833.6U
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刘丙强
刘念界
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Shanghai Shengkui New Building Materials Co ltd
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Shanghai Shengkui New Building Materials Co ltd
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Abstract

The utility model discloses a reinforced composite type fireproof insulation board and an energy-saving wall structure comprising the same. Thereby effectively prevent to strengthen the compound fire prevention heated board and take place the condition that different insulation material are mutual separation under long-term use operating mode, improved the safety in utilization of energy-conserving wall body structure greatly. Not only meets the fireproof requirement, but also achieves the effect of high-efficiency heat preservation.

Description

Reinforced composite fireproof heat-insulation board and energy-saving wall structure comprising same
Technical Field
The utility model relates to the field of building materials, in particular to a reinforced composite fireproof insulation board and an energy-saving wall structure comprising the same.
Background
At present, with the improvement of living conditions and the continuous improvement of living standard of people, the requirements of more and more people on living environment and living environment are gradually increased. With the continuous development and progress of the construction industry, the requirements of energy conservation and emission reduction are continuously improved, and the requirements of heat preservation of the building are also improved year by year, so that the energy is saved, and the environment is protected.
In order to achieve the purpose, the heat insulation board has better heat insulation performance so as to meet the requirements of continuous promotion in various aspects such as comfort, energy conservation, safety and the like, except for continuous breakthrough in the research and development of new heat insulation materials, the current common technical means is mostly to compound different heat insulation materials in multiple layers to form a composite heat insulation board. Although this type is widely used today, the most common composite type is the "bonding" type, i.e. different insulation materials or calcium silicate boards are bonded and compounded by bonding materials. Because different materials have different shrinkage values and are compounded only by the adhesive, under the working condition of long-term use, the different materials are easily subjected to the phenomena of shelling due to the influence of temperature change, rain, snow and sunlight, so that the heat preservation is failed, even the heat preservation layer falls, and safety accidents are caused. Therefore, the development of a composite insulation board which is firmer and more reliable and has the advantages of shelling prevention, excellent flame-retardant effect and excellent insulation performance is a problem to be solved urgently in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides a reinforced composite fireproof insulation board and an energy-saving wall structure comprising the same.
The utility model is realized by the following technical scheme:
the utility model provides a strengthen compound fire prevention heated board, its includes high-efficient insulation material layer, A level fire prevention insulation material layer, metal mesh reinforcement and the first connecting piece of a plurality of, first connecting piece includes screw component and nut hole part, the metal mesh reinforcement is located A level fire prevention insulation material in situ, a plurality of nut hole part all connect in the metal mesh reinforcement, a plurality of screw component connects respectively in a plurality of nut hole part, and a plurality of screw component all is located same one side on A level fire prevention insulation material layer, high-efficient insulation material connect in have in the A level fire prevention insulation material layer one side of screw component, and a plurality of screw component all run through in high-efficient insulation material layer and expose in the side on high-efficient insulation material layer.
Furthermore, the reinforced composite fireproof insulation board further comprises a plurality of second connecting pieces, the second connecting pieces are connected to the first connecting pieces, and the second connecting pieces are exposed out of the side face of the high-efficiency insulation material layer and form an inclined angle with the side face of the high-efficiency insulation material layer.
Furthermore, two ends of the second connecting piece are respectively connected to two adjacent first connecting pieces.
Further, the first connecting member is vertically connected to the metal mesh reinforcing member.
Further, the high-efficiency heat insulation material layer includes, but is not limited to, one or more of an extruded sheet, a polystyrene board, a graphite extruded sheet, a rigid foam polyurethane board, a polyurethane foam material, a phenolic board, a foam glass heat insulation board, an aerogel board, a glass wool heat insulation board, and a rock wool heat insulation board;
and/or the A-level fireproof heat-insulating material layer is made of a silicon graphene heat-insulating material.
The utility model provides an energy-conserving wall body structure, its includes basic unit's wall body and as above strengthen compound fire prevention heated board, basic unit's wall body connect in the high-efficient insulation material layer dorsad one side on A level fire prevention insulation material layer, just basic unit's wall body and a plurality of screw rod part is connected.
Further, basic unit's wall body includes wall body reinforcing bar and concrete wall, the wall body reinforcing bar is located in the concrete wall, the both ends of screw rod part connect respectively in nut hole part with the wall body reinforcing bar.
Furthermore, the energy-saving wall structure further comprises a bonding layer, wherein the bonding layer is positioned between the base wall and the high-efficiency heat-insulating material layer and is connected with the base wall and the high-efficiency heat-insulating material layer.
Furthermore, the energy-saving wall structure further comprises an anti-cracking leveling layer, and the anti-cracking leveling layer is connected to one side, back to the high-efficiency heat-insulating material layer, of the A-level fireproof heat-insulating material layer.
Furthermore, the energy-saving wall structure further comprises a finishing coat, and the finishing coat is connected to the side face of the anti-cracking leveling layer.
The utility model has the beneficial effects that: the first connecting piece is connected with the base wall through the screw rod part exposed out of the high-efficiency heat-insulation material layer, so that the situation that different heat-insulation materials are separated from each other when the reinforced composite type fireproof heat-insulation board is used for a long time is effectively prevented, and the use safety of the energy-saving wall structure is greatly improved. Meanwhile, the reinforced composite fireproof insulation board can meet the fireproof requirement and achieve the efficient insulation effect through the efficient insulation material layer and the A-level fireproof insulation material layer.
Drawings
Fig. 1 is a schematic view of an internal structure of an energy-saving wall structure according to embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of the reinforced composite fireproof insulation board in embodiment 1 of the present invention.
Fig. 3 is a schematic view of an internal structure of an energy-saving wall structure according to embodiment 2 of the present invention.
Fig. 4 is a schematic structural view of the reinforced composite fireproof insulation board in embodiment 2 of the present invention.
Description of reference numerals:
a-grade fireproof thermal insulation material layer 1
High-efficiency thermal insulation material layer 2
Metal mesh reinforcement 3
First connecting member 4
Nut hole member 41
Screw member 42
Second connecting piece 5
Base wall 10
Wall body reinforcing steel bar 101
Concrete wall 102
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the utility model may be practiced.
Example 1
As shown in fig. 1 and fig. 2, the embodiment discloses an energy-saving wall structure, which includes a base wall 10 and a reinforced composite fireproof insulation board. This strengthen compound fire prevention heated board includes high-efficient insulation material layer 2, A level fire prevention insulation material layer 1, the first connecting piece 4 of metal mesh reinforcement 3 and a plurality of, first connecting piece 4 includes screw rod part 42 and nut hole part 41, metal mesh reinforcement 3 is located A level fire prevention insulation material layer 1, a plurality of nut hole part 41 all connects in metal mesh reinforcement 3, a plurality of screw rod part 42 connects respectively in a plurality of nut hole part 41, and a plurality of screw rod part 42 all is located A level fire prevention insulation material layer 1 with one side, high-efficient insulation material layer 2 connects the one side that has screw rod part 42 in A level fire prevention insulation material layer 1, and a plurality of screw rod part 42 all runs through in high-efficient insulation material layer 2 and exposes in high-efficient insulation material layer 2's side.
The base wall 10 is connected to one side of the high-efficiency heat-insulating material layer 2, which is back to the A-level fireproof heat-insulating material layer 1, and the base wall 10 is connected with a plurality of screw rod components 42. The first connecting piece 4 is connected with the base wall 10 through the screw rod part 42 exposed out of the high-efficiency heat-insulation material layer 2 through the nut hole part 41 and the metal mesh reinforcing piece 3 in the A-level fireproof heat-insulation material layer 1, so that the situation that different heat-insulation materials are separated from each other under the working condition of long-term use of the reinforced composite fireproof heat-insulation board is effectively prevented, and the use safety of the energy-saving wall structure is greatly improved. And the screw rod part 42 and the nut hole part 41 are in threaded connection, so that the installation and the connection are very convenient. Simultaneously, the both sides of A level fire prevention insulation material layer 1 are connected respectively in high-efficient insulation material layer 2 and basic unit's wall body 10, and the fire behavior of A level fire prevention insulation material layer 1 reaches A2 level, can effectively guarantee the thermal insulation performance and the fire behavior of strengthening compound fire prevention insulation board, and high-efficient insulation material layer 2 will further strengthen the thermal insulation performance of strengthening compound fire prevention insulation board, realizes both satisfying the fire prevention requirement of strengthening compound fire prevention insulation board, has reached high-efficient heat retaining effect again.
The substrate wall 10 includes a wall reinforcing bar 101 and a concrete wall 102, the wall reinforcing bar 101 is located in the concrete wall 102, and both ends of the screw member 42 are respectively connected to the nut hole member 41 and the wall reinforcing bar 101. The first connecting piece 4 is connected with the wall body reinforcing steel bars 101 through the screw rod part 42, the connecting strength between the first connecting piece 4 and the base layer wall body 10 is effectively enhanced, the situation that the reinforced composite type fireproof heat-insulation board is separated from the base layer wall body 10 under the long-term use working condition is avoided, and the safety and stability of the energy-saving wall body structure are greatly improved.
The energy-saving wall structure further comprises an anti-cracking leveling layer, and the anti-cracking leveling layer is connected to one side, back to the high-efficiency heat-insulating material layer 2, of the A-level fireproof heat-insulating material layer 1. The anti-crack leveling layer has a reinforced protection effect, and the good use function of the reinforced composite fireproof insulation board is ensured.
The anti-cracking leveling layer comprises mortar and grid cloth, the mortar is connected to the side face of the reinforced composite type fireproof insulation board, and the grid cloth is arranged in the mortar. The whole firmness of structure that the net arranged in the mortar can strengthen the anti-crack leveling layer is used for the flattening protection through the mortar. Preferably, the mortar is polymer anti-crack mortar, so that the safety and stability of the energy-saving wall structure are improved.
The energy-saving wall structure further comprises a decorative layer, and the decorative layer is connected to the side face of the anti-cracking leveling layer. The facing layer is added on the outer side of the anti-cracking leveling layer, so that the energy-saving wall structure is used for protecting the wall body, beautifying the building and meeting the use requirement through the facing layer. Wherein, the facing layer comprises paint, ceramic tiles, stone, metal plates and the like.
In this embodiment, the number of the reinforced composite fireproof heat-insulation boards is one and is arranged outside the base layer wall 10. Of course, in other embodiments, the reinforced composite fireproof insulation boards may be disposed inside the base wall 10, or two reinforced composite fireproof insulation boards may be disposed inside and outside the base wall 10. The reinforced composite fireproof insulation board can meet the requirements of various currently mainstream building wall insulation construction forms such as post-pasting, PC (polycarbonate) reverse-beating integration and concrete cast-in-place form-stripping-free construction, and the like, does not change with the traditional insulation material construction mode at all, and is easy to operate.
The reinforced composite fireproof insulation board of the embodiment can be arranged on one side or the inner side and the outer side of the base layer wall body 10 through a cast-in-place mould-disassembly-free technology, a PC prefabricated reverse-beating integration technology or a rear-pasting technology. If the back-pasting installation mode is adopted, the energy-saving wall structure further comprises an adhesive layer, and the adhesive layer is located between the base wall 10 and the high-efficiency heat-insulating material layer 2 and connected with the base wall 10 and the high-efficiency heat-insulating material layer 2. Adopt the back to paste the installation form, then need add between basic unit's wall body 10 and the compound fire prevention heated board of enhancement and establish the adhesive linkage that adopts bonding mortar to form, will strengthen compound fire prevention heated board through the adhesive linkage and connect on basic unit's wall body 10 to subsequent process, simultaneously, further strengthen basic unit's wall body 10 and strengthen the joint strength between the compound fire prevention heated board, effectively avoid taking place the separation condition under the long-term use operating mode, ensure the safety in utilization.
The high-efficiency heat insulation material layer 2 includes, but is not limited to, one or more of an extruded sheet, a polystyrene board, a graphite extruded sheet, a hard foam polyurethane board, a polyurethane foam material, a phenolic board, a foam glass heat insulation board, an aerogel board, a glass wool heat insulation board and a rock wool heat insulation board.
The A-level fireproof heat-insulating material layer 1 is made of a silicon graphene heat-insulating material. The heat insulation performance and the fireproof performance of the reinforced composite fireproof heat insulation board are effectively guaranteed, and the safety stability of the reinforced composite fireproof heat insulation board is greatly improved.
In this embodiment, the first connecting member 4 is vertically connected to the wire reinforcement 3. Through first connecting piece 4 and metal mesh reinforcement 3 mutually perpendicular and be connected with metal mesh reinforcement 3 and basic unit's wall body 10, what the first connecting piece 4 of level setting provided is the level to the power of encorbelmenting, ensures the safety in utilization.
The reinforced composite fireproof heat-insulation plate comprises the following steps during processing and preparation:
1. connecting the nut hole member 41 to the metal mesh reinforcement 3;
2. placing the metal mesh reinforcement 3 connected with the nut hole part 41 in a mould and injecting the raw material of the A-grade fireproof heat-insulating material layer 1 into the mould;
3. manufacturing the A-level fireproof heat-insulating material layer 1 according to a silicon graphene heat-insulating board manufacturing process;
4. connecting one side of the nut hole part 41 exposed out of the demolded A-grade fireproof heat-insulating material layer 1 with a screw rod part 42;
5. one side of the A-level fireproof heat-insulating material layer 1, which is connected with the screw component 42, is connected and compounded with the high-efficiency heat-insulating material layer 2.
Example 2
As shown in fig. 3 and 4, the same parts of the energy-saving wall structure of embodiment 2 as those of embodiment 1 will not be repeated, and only the differences will be described. In this embodiment 2, the reinforced composite fireproof insulation board further includes a plurality of second connecting members 5, the second connecting members 5 are connected to the first connecting members 4, and the second connecting members 5 are exposed out of the side surface of the high-efficiency insulation material layer 2 and form an inclined angle with the side surface of the high-efficiency insulation material layer 2. Through setting up the slope of second connecting piece 5 for second connecting piece 5 is connected with first connecting piece 4, high-efficient insulation material layer 2, basic unit's wall body 10, and second connecting piece 5 provides being the diagonal pulling force to high-efficient insulation material layer 2 and basic unit's wall body 10, ensures to strengthen compound fire prevention heated board and takes place to break away from the back with basic unit's wall body 10 under extreme circumstances and has sufficient reaction prosthetic time, thereby can directly not fall, further promotes the security under the use operating mode.
Two ends of the second connecting member 5 are connected to two adjacent first connecting members 4, respectively. Be connected with two adjacent first connecting pieces 4 through second connecting piece 5 for it is more stable to be connected between second connecting piece 5 and the first connecting piece 4, thereby has strengthened the structural connection intensity of compound fire prevention heated board of enhancement, effectively promotes the security under the operating mode.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the utility model is not limited by the scope of the appended claims.

Claims (10)

1. The utility model provides a strengthen compound fire prevention heated board, its characterized in that, it includes high-efficient insulation material layer, A level fire prevention insulation material layer, metal mesh reinforcement and the first connecting piece of a plurality of, first connecting piece includes screw component and nut hole part, the metal mesh reinforcement is located A level fire prevention insulation material in situ, a plurality of nut hole part all connect in the metal mesh reinforcement, a plurality of screw component connects respectively in a plurality of nut hole part, and a plurality of screw component all is located same one side on A level fire prevention insulation material layer, high-efficient insulation material connect in have in the A level fire prevention insulation material layer one side of screw component, and a plurality of screw component all run through in high-efficient insulation material layer expose in high-efficient insulation material layer's side.
2. A reinforced composite type fireproof and heat-insulation board according to claim 1, further comprising a plurality of second connecting pieces, wherein the second connecting pieces are connected to the first connecting pieces, and the second connecting pieces are exposed out of the side faces of the high-efficiency heat-insulation material layer and form an inclined angle with the side faces of the high-efficiency heat-insulation material layer.
3. A reinforced composite type fireproof insulation board according to claim 2, wherein two ends of the second connecting piece are respectively connected to two adjacent first connecting pieces.
4. A reinforced composite fire and heat insulating panel according to claim 1, wherein the first connecting member is connected perpendicularly to the metal mesh reinforcement.
5. A reinforced composite type fireproof insulation board according to claim 1, wherein the high-efficiency insulation material layer comprises one or more of an extruded sheet, a polystyrene board, a polyurethane foam material, a phenolic board, a foam glass insulation board, an aerogel board, a glass wool insulation board and a rock wool insulation board;
and/or the A-grade fireproof heat-insulating material layer is made of a silicon graphene heat-insulating material.
6. An energy-saving wall structure, characterized in that, it includes the base wall and the reinforced composite fireproof heat-insulating board of any one of claims 1-5, the base wall is connected to the side of the high-efficiency heat-insulating material layer facing away from the A-level fireproof heat-insulating material layer, and the base wall is connected with a plurality of screw components.
7. The energy saving wall structure of claim 6, wherein the substrate wall comprises a wall body reinforcing bar and a concrete wall body, the wall body reinforcing bar is located in the concrete wall body, and both ends of the screw member are respectively connected to the nut hole member and the wall body reinforcing bar.
8. The energy-saving wall structure of claim 6, further comprising an adhesive layer, wherein the adhesive layer is located between and connected to the substrate wall and the high-efficiency thermal insulation material layer.
9. The energy saving wall structure of claim 6, further comprising an anti-cracking leveling layer, wherein the anti-cracking leveling layer is connected to a side of the class A fireproof thermal insulation material layer facing away from the high efficiency thermal insulation material layer.
10. The energy saving wall structure of claim 9, further comprising a finishing layer attached to the side of the anti-cracking leveling layer.
CN202123013833.6U 2021-12-02 2021-12-02 Reinforced composite fireproof heat-insulation board and energy-saving wall structure comprising same Active CN217027586U (en)

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Application Number Priority Date Filing Date Title
CN202123013833.6U CN217027586U (en) 2021-12-02 2021-12-02 Reinforced composite fireproof heat-insulation board and energy-saving wall structure comprising same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123013833.6U CN217027586U (en) 2021-12-02 2021-12-02 Reinforced composite fireproof heat-insulation board and energy-saving wall structure comprising same

Publications (1)

Publication Number Publication Date
CN217027586U true CN217027586U (en) 2022-07-22

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