CN212478265U

CN212478265U - Prefabricated composite board for house building construction

Info

Publication number: CN212478265U
Application number: CN202020591241.9U
Authority: CN
Inventors: 魏民; 杨龙; 高嘉臻
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-05
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a prefabricated composite sheet of housing construction, including the composite sheet body, the both ends difference fixedly connected with first connecting plate and the second connecting plate of composite sheet body, it is equipped with a plurality of connecting holes to run through on the first connecting plate, fixedly connected with is relative a plurality of spliced poles with a plurality of connecting holes on the second connecting plate, the composite sheet body is made by combined material, combined material comprises box PLASTIC LAMINATED, abatvoix, heated board and articulamentum, the abatvoix is connected with the inner wall of box PLASTIC LAMINATED, the heated board sets up in abatvoix and the mutually opposite side of box PLASTIC LAMINATED, the articulamentum sets up in the one side that abatvoix and abatvoix carried on the back mutually. The utility model discloses it is rational in infrastructure, not only have better fire prevention, inhale sound insulation and heat retaining effect, intensity is high and conveniently connects into a whole.

Description

Prefabricated composite board for house building construction

Technical Field

The utility model belongs to the technical field of the housing construction composite sheet, especially, relate to a housing construction prefabricated composite sheet.

Background

The composite wall board is a new generation of high-performance building inner partition board produced in industrialized mode, is formed by compounding various building materials, replaces traditional bricks and tiles, and has the obvious advantages of being environment-friendly, energy-saving, pollution-free, light, anti-seismic, fireproof, heat-preserving, sound-insulating and quick in construction.

The partition wall inside the existing building is built by single-layer bricks mostly, the partition wall only plays a role of isolation and is not bearing, but the single-layer brick wall also reduces the heat insulation performance of the partition wall relative to the double-layer brick wall with poor sound insulation effect, and certain influence and inconvenience are brought to the normal life of residents.

In order to provide a quieter and more comfortable rest space for the residents, a prefabricated composite panel for building construction is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prefabricated composite sheet of housing construction, the sound insulation effect is poor among the solution prior art and the poor problem of heat preservation effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prefabricated composite sheet of housing construction, includes the composite sheet body, the both ends difference fixedly connected with first connecting plate and the second connecting plate of composite sheet body, it is equipped with a plurality of connecting holes to run through on the first connecting plate, fixedly connected with and a plurality of spliced poles that a plurality of connecting holes are relative on the second connecting plate, the composite sheet body is made by combined material, combined material comprises box PLASTIC LAMINATED, abatvoix, heated board and articulamentum, the abatvoix is connected with the inner wall of box PLASTIC LAMINATED, the heated board sets up in the abatvoix and the back of the body face of box PLASTIC LAMINATED mutually, the articulamentum sets up in the one face that the abat.

Preferably, the first connecting plate and the second connecting plate are made of the same material as the composite plate body and are integrally formed.

Preferably, a mounting hole is formed between part of the connecting column and the second connecting plate.

Preferably, the adjacent two of the box-type fireproof plate, the sound-absorbing plate, the heat-insulating plate and the connecting layer are connected through waterproof adhesive.

Preferably, the inner wall of the box-type fireproof plate is embedded with a matched metal mesh plate.

Preferably, the box-type fireproof plate, the sound-absorbing plate, the heat-insulating plate and the connecting layer are respectively made of cement fiber boards, slag wool, polyethylene foam boards and cross-section mortar for a heat-insulating system.

Compared with the prior art, the utility model, its beneficial effect does:

1. can protect the inside inflammable material of composite sheet body through setting up box PLASTIC LAMINATED for this body junction of composite sheet meets naked light and also can not burn, improves composite sheet body's fire prevention effect greatly.

2. The sound absorption board is arranged, so that sound generated in a room can be absorbed, the influence on a next room is reduced, and a comfortable rest environment is provided for residents; the heat insulation effect of the composite board body can be increased by the aid of the heat insulation board, and a better rest space is provided for residents.

3. Can increase the intensity of composite sheet body through setting up metal mesh board, can connect into a whole with a plurality of composite sheet bodies through setting up first connecting plate, second connecting plate, connecting hole and spliced pole.

4. Through setting up the mounting hole, use the bolt to pass through the mounting hole and can fix the composite sheet body on the wall, make the composite sheet fix on the wall more steadily.

Drawings

Fig. 1 is a cross-sectional view of a composite material in a prefabricated composite board for building construction according to the present invention;

fig. 2 is the utility model provides a prefabricated composite sheet sectional view of housing construction.

In the figure: the composite board comprises a composite board body 1, a 11 box-type fireproof board, a 12 metal mesh board, a 13 sound-absorbing board, a 14 heat-insulating board, a 15 connecting layer, a 16 waterproof adhesive, a 2 first connecting board, 21 connecting holes, a 3 second connecting board, a 31 connecting column and 32 mounting holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a prefabricated composite board for building construction comprises a composite board body 1, wherein a first connecting plate 2 and a second connecting plate 3 are fixedly connected to two ends of the composite board body 1 respectively, the first connecting plate 2 and the second connecting plate 3 are made of the same material as the composite board body 1 and are integrally formed, and the first connecting plate 2 and the second connecting plate 3 are arranged up and down as shown in fig. 2; run through on the first connecting plate 2 and be equipped with a plurality of connecting holes 21, fixedly connected with and a plurality of spliced poles 31 relative with a plurality of connecting holes 21 on the second connecting plate 3, be equipped with mounting hole 32 between partial spliced pole 31 and the second connecting plate 3 jointly, can use the bolt to pass through mounting hole 32 with first connecting plate 2 and the stable fixing of second connecting plate 3 on the wall body, be about to composite sheet body 1 fixes on the wall body, increase its stability, then mounting hole 32 department can cover through sticker or wall paper.

The composite board body 1 is made of composite materials, each composite material comprises a box-type fireproof board 11, a sound-absorbing board 13, a heat-insulating board 14 and a connecting layer 15, the sound-absorbing board 13 is connected with the inner wall of the box-type fireproof board 11, a matched metal mesh board 12 is embedded in the inner wall of the box-type fireproof board 11, the thickness of the metal mesh board 12 is 1.5mm, the strength of the composite board body 1 can be improved through the metal mesh board 12, and the box-type fireproof board 1 is box-shaped and lacks of an integral side face; the insulation board 14 is arranged on the opposite side of the sound-absorbing board 13 and the box-type fireproof board 11, the connecting layer 15 is arranged on the opposite side of the insulation board 14 and the sound-absorbing board 13, the box-type fireproof board 11, the sound-absorbing board 13, the insulation board 14 and the connecting layer 15 are adjacent to each other and are connected through the waterproof adhesive 16, and the waterproof adhesive 16 is made of waterproof cement-based materials.

The box-type fireproof plate 11, the sound-absorbing plate 13, the heat-insulating plate 14 and the connecting layer 15 are respectively made of cement fiber boards, slag wool, polyethylene foam boards and cross-section mortar for a heat-insulating system; the cement fiberboard is a cement slab for buildings, which is produced by taking fiber and cement as main raw materials, and has better fireproof, flame retardant, waterproof and moistureproof effects; the mineral wool has the characteristics of small density, low heat conductivity coefficient, non-inflammability and good sound absorption effect, has certain elasticity and flexibility, is suitable for filling materials of heat preservation and sound absorption projects of various shapes, can absorb sound generated in rooms, reduces the influence on next room and provides comfortable rest environment for residents; the polyethylene foam board has good heat preservation effect and light weight; the section mortar for the heat insulation system is mainly used on the outer surface of the heat insulation layer, is used for ensuring the mechanical strength and durability of the thin-plastered outer heat insulation system, and plays an important role in ensuring the connection stability of the heat insulation material and the base layer, namely, the composite board body 1 is fixed on the wall base layer through the waterproof adhesive 16.

In the utility model, the flammable material inside the composite board body 1 can be protected by arranging the box-type fireproof plate 11, so that the joint of the composite board body 1 can not burn even encountering open fire, and the fireproof effect of the composite board body 1 is greatly improved; by arranging the sound-absorbing board 13, the sound generated in the room can be absorbed, the influence on the next room is reduced, and a comfortable rest environment is provided for residents; the arrangement of the heat insulation plate 14 can increase the heat insulation effect of the composite board body 1 and provide better rest space for residents; the strength of the composite board body 1 can be increased by arranging the metal mesh plate 12, and a plurality of composite board bodies 1 can be connected into a whole by arranging the first connecting plate 2, the second connecting plate 3, the connecting holes 21 and the connecting columns 31; through setting up mounting hole 32, use the bolt to pass through mounting hole 32 and can fix composite sheet body 1 on the wall, make the composite sheet fix on the wall more steadily.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A prefabricated composite board for building construction comprises a composite board body (1) and is characterized in that, two ends of the composite board body (1) are respectively and fixedly connected with a first connecting plate (2) and a second connecting plate (3), a plurality of connecting holes (21) are arranged on the first connecting plate (2) in a penetrating way, a plurality of connecting columns (31) opposite to the connecting holes (21) are fixedly connected on the second connecting plate (3), the composite board body (1) is made of composite materials, the composite materials are composed of box-shaped fireproof boards (11), sound-absorbing boards (13), heat-insulating boards (14) and connecting layers (15), the sound-absorbing board (13) is connected with the inner wall of the box-type fireproof board (11), the heat-insulating board (14) is arranged on the surface of the sound-absorbing board (13) opposite to the box-type fireproof board (11), the connecting layer (15) is arranged on the surface of the heat insulation plate (14) opposite to the sound absorption plate (13).

2. The prefabricated composite panel for house building construction according to claim 1, wherein the first connecting plate (2) and the second connecting plate (3) are made of the same material as the composite panel body (1) and are integrally formed.

3. The prefabricated composite panel for building construction according to claim 1, wherein a portion of the connecting columns (31) and the second connecting plate (3) are provided with mounting holes (32) therebetween.

4. The prefabricated composite panel for house building construction according to claim 1, wherein adjacent two of the box-type fire-proof panel (11), the sound-absorbing panel (13), the heat-insulating panel (14) and the connecting layer (15) are connected by a waterproof adhesive (16).

5. The prefabricated composite panel for house building construction according to claim 1, wherein the inner wall of the box-type fireproof plate (11) is embedded with a matched metal mesh plate (12).

6. The prefabricated composite board for house building construction according to claim 1, wherein the box-type fireproof board (11), the sound-absorbing board (13), the heat-insulating board (14) and the connecting layer (15) are made of cement fiber boards, mineral wool, polyethylene foam boards and section mortar for a heat-insulating system respectively.