Heat preservation and sound insulation building board

Abstract

The utility model relates to a heat preservation and sound insulation building board, which belongs to the technical field of building boards and comprises a building board main body and a plastic package frame fixedly connected outside the building board main body, the building board main body comprises a building base board, a heat preservation structure is arranged outside the building base board, and a sound insulation structure is arranged outside the building base board. According to the heat-preservation and sound-insulation building board, by arranging the inorganic heat-preservation mortar layer, heat-preservation protection can be conducted on the outermost layer of the building board body, meanwhile, due to the fact that the inorganic heat-preservation mortar layer has the fireproof, anti-freezing and anti-aging effects, the building board body only needs to be smeared with the inorganic heat-preservation mortar layer, the working efficiency is improved, and meanwhile the excellent protection performance can be achieved; and by arranging the two extruded sheets, the heat preservation performance of the building base plate can be improved, meanwhile, by arranging the extruded sheets on the two faces, the waterproof and moisture-proof performance of the outermost layer of the building base plate can be improved, operation is easy, and meanwhile the overall protection effect can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building board technical field, concretely is a heat preservation sound insulation building board. BACKGROUND

[0002] It is known that the building decoration board material occupies extremely important position in the whole construction engineering, at present, the known building decoration board material is all adopt wooden board, the structure of existing board material is generally more single, when being used as decoration or decoration, the sound insulation effect is poor, noise becomes a kind of main environmental pollution, and the noise of building is more and more received people's attention and importance, and people's living environment noise control requirement improves, various sound insulation materials and products appear, and different board materials are used to carry out sound insulation, sound absorption, shock absorption and other technical measures to building, to achieve the effective control of noise amount.

[0003] Through the search, the prior art China patent CN215948551U discloses a kind of building sound insulation heat preservation board, including base plate, sound insulation board and heat preservation layer, heat preservation layer is provided with waterproof layer in one end, waterproof layer is provided with moisture-proof layer in one end, moisture-proof layer is provided with fireproof plate in one end, fireproof plate is provided with insect prevention layer in one end, insect prevention layer is provided with partition in one end, partition is provided with connecting plate in one end, multiple jack holes are evenly arranged in the front end and rear end of connecting plate, connecting frame is provided with multiple through holes in the front end and rear end of connecting frame, and multiple jack holes are provided with plug rod, and multiple jack holes are provided with spring, and one end of each plug rod is provided with the plug block matched with jack hole, the front side and rear side of connecting frame are provided with fixed plate, and fixed plate is in contact with connecting frame, and fixed plate and connecting frame are connected by bolt.The utility model has more functions, stronger sound insulation effect, convenient installation and improved practicability.

[0004] However, the utility model in the process of use, since all protective structures that go to set are single layer, and then possibly cause the protective property of one side of building board to be strong, the protective property of the other side is poor, at this moment possibly reduce the protective effect of building board as a whole, can not satisfy production demand, therefore, a kind of heat preservation sound insulation building board is proposed to solve the problems in the above. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of heat preservation sound insulation building board, with the advantages of good protective effect, solve the problems that all protective structures that go to set are single layer, and then possibly cause the protective property of one side of building board to be strong, the protective property of the other side is poor, at this moment possibly reduce the protective effect of building board as a whole, can not satisfy production demand.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a heat preservation sound insulation building board, including building board main part and fixedly connected with the plastic envelope frame outside building board main part, the building board main part includes building base plate, the outside of building base plate is provided with heat preservation structure, the outside of building base plate is provided with sound insulation structure,

[0007] The heat preservation structure includes the extruded sheet fixedly connected to the left and right sides of the building base plate respectively, and an inorganic thermal insulation mortar layer is arranged on the side of the extruded sheet away from the building base plate.

[0008] The sound insulation structure includes sound insulation felt fixedly connected to the side of the extruded sheet away from the inorganic thermal insulation mortar layer, and a foam sound insulation board is arranged on the side of the sound insulation felt away from the extruded sheet.

[0009] Further, the inorganic thermal insulation mortar layer is located at the leftmost side of the building board main body, and the thicknesses of the two extruded sheets are the same.

[0010] Further, an anti-seismic layer is fixedly connected between the foam sound insulation board and the sound insulation felt, and the anti-seismic layer is an ALC wallboard.

[0011] Further, a moisture-proof board is fixedly connected to the side of the foam sound insulation board away from the sound insulation felt, and the moisture-proof board is a PVC moisture-proof wallboard.

[0012] Further, an insect-proof layer is arranged on the side of the moisture-proof board away from the sound insulation board, and the insect-proof layer is a sealing paint coating.

[0013] Further, a positioning block is fixedly connected to the front surface of the plastic envelope frame, a positioning groove is formed in the side of the plastic envelope frame away from the positioning block, and a splicing hole is formed in the upper surface of the plastic envelope frame and extends into the plastic envelope frame.

[0014] Compared with the prior art, the utility model provides a heat preservation sound insulation building board, which has the following beneficial effects:

[0015] 1. The heat preservation sound insulation building board can heat preserve and protect the outermost layer of the building board main body by arranging the inorganic thermal insulation mortar layer, and the inorganic thermal insulation mortar layer has the effects of fireproofing, frostproofing and aging resistance, so that the building board main body only needs to be painted, thereby improving the work efficiency and achieving excellent protection performance.

[0016] 2. The heat preservation and sound insulation building board, through the setting of the sound insulation felt and the foam sound insulation board, can play a good sound insulation effect, and the sound insulation felt also has the effects of fireproofing and moisture-proofing, can further improve the protection of the building base plate, solves the problem that all the protection structures set are single-layer, which may cause the situation that one side of the building board has strong protection and the other side has poor protection, at this time, the overall protection effect of the building board may be reduced, and the production demand cannot be met. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structure perspective view of the utility model;

[0018] Fig. 2 It is an exploded view of the building board main body of the utility model.

[0019] In the drawing: 1 building board main body, 2 plastic sealing frame, 3 building base plate, 4 heat preservation structure, 41 inorganic heat preservation mortar layer, 42 extruded plate, 5 sound insulation structure, 51 sound insulation felt, 52 foam sound insulation board, 6 shock resistance layer, 7 moisture-proof board, 8 insect-proof layer, 9 positioning block, 10 positioning groove, 11 splicing hole. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figs. 1-2 The heat preservation and sound insulation building board in the embodiment comprises a building board main body 1 and a plastic sealing frame 2 fixedly connected to the outside of the building board main body 1, the building board main body 1 comprises a building base plate 3, the outside of the building base plate 3 is provided with a heat preservation structure 4, the heat preservation structure 4 comprises two extruded plates 42 fixedly connected to the left and right sides of the building base plate 3 respectively, and the side, away from the building base plate 3, of each extruded plate 42 is provided with an inorganic heat preservation mortar layer 41.

[0022] The inorganic heat preservation mortar layer 41 is located at the leftmost side of the building board main body 1, and the thicknesses of the two extruded plates 42 are the same.

[0023] It should be noted that the inorganic thermal insulation mortar layer 41 is a new type of thermal insulation energy-saving mortar material for painting the inner and outer walls of buildings, which is divided into cement-based inorganic thermal insulation mortar and gypsum-based inorganic thermal insulation mortar according to different cementitious materials; the energy-saving inorganic thermal insulation mortar has the characteristics of energy-saving, waste utilization, thermal insulation, fire and frost prevention, aging resistance, low price and wide market demand; the extruded board 42 is a hard foam plastic board formed by extruding and pressing the continuous closed cell foam while the polystyrene resin is mixed and heated with the addition of a catalyst, and the inside is an independent closed bubble structure, which is an environmentally friendly thermal insulation material with excellent properties such as high compression resistance, low water absorption, moisture resistance, air tightness, light weight, corrosion resistance, super aging resistance (almost no aging during long-term use), and low thermal conductivity.

[0024] In this embodiment, the building base plate 3 is externally provided with a sound insulation structure 5, which includes a sound insulation felt 51 fixedly connected to the side of the extruded board 42 away from the inorganic thermal insulation mortar layer 41, and a foam sound insulation board 52 is arranged on the side of the sound insulation felt 51 away from the extruded board 42.

[0025] The sound insulation felt 51 is a common sound insulation material made of rubber and plastic, which has the advantages of sound insulation, shock absorption, fireproofing and moisture resistance, and can effectively block the noise transmitted by air; the foam sound insulation board 52 is a light and soft sound insulation material that can effectively absorb noise.

[0026] In this embodiment, an anti-seismic layer 6 is fixedly connected between the foam sound insulation board 52 and the sound insulation felt 51, and the anti-seismic layer 6 is an ALC wallboard, which is a multi-porous concrete product made of silica sand, cement and lime as main raw materials, reinforced by rust-proof treated steel bars, and cured by high temperature, high pressure and steam. It has good sound insulation and sound absorption performance, and has good thermal insulation performance.

[0027] In this embodiment, a moisture-proof board 7 is fixedly connected to the side of the foam sound insulation board 52 away from the sound insulation felt 51, the moisture-proof board 7 is a PVC moisture-proof wallboard, and a pest control layer 8 is arranged on the side of the moisture-proof board 7 away from the sound insulation board 52, the pest control layer 8 is a sealing paint coating.

[0028] The PVC moisture-proof wallboard has good waterproof performance, and due to its material properties, the PVC wallboard will not be damp or absorb water, so it can be used in humid environments, and has high wear resistance and corrosion resistance, and can resist wear and tear and chemical erosion during daily use and cleaning.

[0029] In this embodiment, a positioning block 9 is fixedly connected to the front surface of the plastic sealing frame 2, a positioning groove 10 matching the plastic sealing frame 2 is formed on the side of the plastic sealing frame 2 away from the positioning block 9, and a splicing hole 11 extending into the plastic sealing frame 2 is formed on the upper surface of the plastic sealing frame 2.

[0030] The working principle of the above embodiment is as follows:

[0031] First, the staff will be fixed two extruded board 42 respectively in the production of building base plate 3 on both sides, then the inorganic thermal insulation mortar layer 41 is daubed on the outer surface of one of the extruded board 42, then in turn soundproof felt 51, anti-seismic layer 6, foam soundproof board 52 and moisture-proof board 7 layer by layer on the side of the extruded board 42, then the insect-proof layer 8 is daubed on the surface of the moisture-proof board 7, at this time, the plastic sealing frame 2 is used to package the frame of the building board main body 1, the staff can use the positioning block 9 to install multiple building board main body 1.

[0032] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes in form and details of the embodiments can be made by those skilled in the art without departing from the spirit and scope of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A thermal and sound insulation building board comprising a building board body (1) and a plastic sealing frame (2) fixedly connected to the outside of the building board body (1), characterized in that: The building plate body (1) comprises a building base plate (3), the outer part of the building base plate (3) is provided with a heat preservation structure (4), and the outer part of the building base plate (3) is provided with a sound insulation structure (5); The heat preservation structure (4) comprises extruded sheets (42) fixedly connected to the left and right sides of the building base plate (3) respectively, and an inorganic heat preservation mortar layer (41) is arranged on the side, away from the building base plate (3), of the extruded sheet (42); The sound insulation structure (5) comprises sound insulation felt (51) fixedly connected to the side, away from the inorganic heat preservation mortar layer (41), of the extruded sheet (42), and a foam sound insulation plate (52) is arranged on the side, away from the extruded sheet (42), of the sound insulation felt (51).

2. A thermally and acoustically insulating building panel according to claim 1, characterized in that: The inorganic heat preservation mortar layer (41) is located at the leftmost side of the building plate body (1), and the thicknesses of the two extruded sheets (42) are the same.

3. A thermally and acoustically insulating building panel according to claim 1, characterized in that: An anti-seismic layer (6) is fixedly connected between the foam sound insulation plate (52) and the sound insulation felt (51), and the anti-seismic layer (6) is an ALC wall plate.

4. A thermally and acoustically insulating building panel according to claim 1, characterized in that: A moisture-proof plate (7) is fixedly connected to the side, away from the sound insulation felt (51), of the foam sound insulation plate (52), and the moisture-proof plate (7) is a PVC moisture-proof wall plate.

5. A thermally and acoustically insulating building panel according to claim 4, characterized in that: A mothproof layer (8) is arranged on the side, away from the sound insulation plate (52), of the moisture-proof plate (7), and the mothproof layer (8) is a sealing paint coating.

6. A thermally and acoustically insulating building panel according to claim 1, characterized in that: A positioning block (9) is fixedly connected to the front of the plastic sealing frame (2), a positioning groove (10) matched with the plastic sealing frame (2) is formed on the side, away from the positioning block (9), of the plastic sealing frame (2), and a splicing hole (11) extending into the plastic sealing frame (2) is formed on the upper surface of the plastic sealing frame (2).

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