CN211037381U

CN211037381U - Building wall with good sound insulation performance

Info

Publication number: CN211037381U
Application number: CN201920736371.4U
Authority: CN
Inventors: 卓丽霞
Original assignee: China Energy Construction Northwest City Construction Co ltd
Current assignee: China Energy Construction Northwest City Construction Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-07-17
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a building wall that sound insulation performance is good, including keel frame, keel frame's inner chamber activity is provided with soundproof cotton, keel frame's the equal fixedly connected with plank in both sides, one side fixedly connected with building wallboard of plank, building wallboard includes the heat preservation, the top and the bottom of heat preservation are the first flame retardant coating of fixedly connected with and second flame retardant coating respectively. The utility model discloses a set up keel frame, plank, building wallboard, soundproof cotton, protective layer, second glass magnesium sheet layer, second flame retardant coating, first glass magnesium sheet layer, mortar layer, waterproof layer, the fine net cloth layer of first glass, heat preservation, the fine net cloth layer of second glass and metal mesh layer's cooperation is used, the problem that current partial building wall sound-proof quality is poor and fire behavior is poor has been solved, this building wall possesses the good and good advantage of fire behavior of sound-proof quality, be worth promoting.

Description

Building wall with good sound insulation performance

Technical Field

The utility model relates to a building technical field specifically is a building wall that sound insulation performance is good.

Background

The building is a general name of buildings and structures, is an artificial environment created by using the grasped substance technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules in order to meet the needs of social life of people, is an important component in the aspect of building, and is generally composed of a keel frame and wood boards in the existing building wall, so that the sound insulation and fire prevention effects are poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building wall that sound-insulating properties is good possesses the good and good advantage of fire behavior of sound-insulating properties, has solved the poor and poor problem of fire behavior of current partial building wall sound-insulating properties.

In order to achieve the above object, the utility model provides a following technical scheme: a building wall with good sound insulation performance comprises a keel frame, sound insulation cotton is movably arranged in the inner cavity of the keel frame, both sides of the keel frame are fixedly connected with wood boards, one side of each wood board is fixedly connected with a building wallboard, the building wallboard comprises a heat-insulating layer, the top and the bottom of the heat-insulating layer are respectively and fixedly connected with a first fire-proof layer and a second fire-proof layer, the top of the first fireproof layer and the bottom of the second fireproof layer are respectively fixedly connected with a first glass fiber gridding cloth layer and a second glass fiber gridding cloth layer, the top of the first glass fiber gridding cloth layer and the bottom of the second glass fiber gridding cloth layer are respectively and fixedly connected with a first glass magnesium board layer and a second glass magnesium board layer, the top of the first glass magnesium board layer and the bottom of the second glass magnesium board layer are respectively and fixedly connected with a waterproof layer and a metal mesh layer, the top of the waterproof layer is fixedly connected with a mortar layer, and the bottom of the metal mesh layer is fixedly connected with a protective layer.

Preferably, the thickness of the first glass magnesium board layer and the second glass magnesium board layer is 3mm to 5mm, and the thickness of the waterproof layer is 4mm to 6 mm.

Preferably, the thickness of the first fire-proof layer and the thickness of the second fire-proof layer are both 6mm to 9mm, and the thickness of the metal mesh layer is 4mm to 6 mm.

Preferably, the thickness of protective layer is 6mm to 9mm, the thickness on mortar layer is 4mm to 6mm, the thickness of heat preservation is 30mm to 50mm, the thickness of first glass fiber net cloth layer and the glass fiber net cloth layer of second is 2mm to 4 mm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up keel frame, plank, building wallboard, soundproof cotton, protective layer, second glass magnesium sheet layer, second flame retardant coating, first glass magnesium sheet layer, mortar layer, waterproof layer, the fine net cloth layer of first glass, heat preservation, the fine net cloth layer of second glass and metal mesh layer's cooperation is used, the problem that current partial building wall sound-proof quality is poor and fire behavior is poor has been solved, this building wall possesses the good and good advantage of fire behavior of sound-proof quality, be worth promoting.

2. The utility model discloses a set up first glass fiber net check cloth layer and second glass fiber net check cloth layer, make the heat preservation, first flame retardant coating and second flame retardant coating link together more closely, through setting up first flame retardant coating and second flame retardant coating, the fire prevention effect of this building wallboard has been improved, first flame retardant coating and second flame retardant coating are made by glass fiber material, through setting up first glass magnesium sheet layer and second glass magnesium sheet layer, the fire prevention effect of this building wallboard has been improved, through setting up the waterproof layer, play waterproof effect, the waterproof layer is made by waterproof fiber cloth, through setting up metal mesh layer, the intensity of this building wallboard has been increased, through setting up the protective layer, the corrosion resistance and the intensity of this building wallboard have been increased, the protective layer is made by the calcium silicate board, through setting up the mortar layer, the intensity of this building wallboard has been increased, through setting up the heat preservation, play the heat retaining effect, the heat preservation is made by the pearlite board, through setting up soundproof cotton, plays syllable-dividing effect, through setting up keel frame, keel frame is the wall body main part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of a partial structure of the present invention;

fig. 3 is the structural schematic diagram of the building wall panel of the present invention.

In the figure: 1 keel frame, 2 plank, 3 building wallboard, 4 soundproof cotton, 5 protective layers, 6 second glass magnesium board layers, 7 second flame retardant coating, 8 first flame retardant coating, 9 first glass magnesium board layers, 10 mortar layers, 11 waterproof layers, 12 first glass fiber net cloth layers, 13 heat preservation layers, 14 second glass fiber net cloth layers and 15 metal mesh layers.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a building wall with good sound insulation performance comprises a keel frame 1, sound insulation cotton 4 is movably arranged in an inner cavity of the keel frame 1, wood boards 2 are fixedly connected to both sides of the keel frame 1, a building wall board 3 is fixedly connected to one side of each wood board 2, the building wall board 3 comprises a heat insulation layer 13, a first fire-proof layer 8 and a second fire-proof layer 7 are respectively and fixedly connected to the top and the bottom of the heat insulation layer 13, a first glass fiber gridding cloth layer 12 and a second glass fiber gridding cloth layer 14 are respectively and fixedly connected to the top of the first fire-proof layer 8 and the bottom of the second fire-proof layer 7, a first glass magnesium board layer 9 and a second glass magnesium board layer 6 are respectively and fixedly connected to the top of the first glass magnesium board layer 9 and the bottom of the second glass magnesium board layer 6, a waterproof layer 11 and a metal mesh layer 15 are respectively and fixedly connected to the top of, the top of the waterproof layer 11 is fixedly connected with a mortar layer 10, the bottom of the metal mesh layer 15 is fixedly connected with a protective layer 5, the thicknesses of the first glass-magnesium plate layer 9 and the second glass-magnesium plate layer 6 are both 3mm to 5mm, the thickness of the waterproof layer 11 is 4mm to 6mm, the thicknesses of the first fireproof layer 8 and the second fireproof layer 7 are both 6mm to 9mm, the thickness of the metal mesh layer 15 is 4mm to 6mm, the thickness of the protective layer 5 is 6mm to 9mm, the thickness of the mortar layer 10 is 4mm to 6mm, the thickness of the heat-insulating layer 13 is 30mm to 50mm, the thicknesses of the first glass fiber gridding cloth layer 12 and the second glass fiber gridding cloth layer 14 are both 2mm to 4mm, by arranging the first glass fiber gridding cloth layer 12 and the second glass fiber gridding cloth layer 14, the heat-insulating layer 13, the first fireproof layer 8 and the second fireproof layer 7 are connected together more closely, by arranging the first fireproof layer 8 and the second fireproof layer 7, the fireproof effect of this building wallboard 3 is improved, first flame retardant coating 8 and second flame retardant coating 7 are made by glass fiber material, through setting up first glass magnesium sheet layer 9 and second glass magnesium sheet layer 6, the fireproof effect of this building wallboard 3 has been improved, through setting up waterproof layer 11, play waterproof effect, waterproof layer 11 is made by impervious fiber cloth, through setting up metal mesh layer 15, the intensity of this building wallboard 3 has been increased, through setting up protective layer 5, the corrosion resistance and the intensity of this building wallboard 3 have been increased, protective layer 5 is made by the calcium silicate board, through setting up mortar layer 10, the intensity of this building wallboard 3 has been increased, through setting up heat preservation 13, play heat retaining effect, heat preservation 13 is made by the perlite board, through setting up soundproof cotton 4, play syllable-dividing effect, through setting up keel frame 1, keel frame 1 is the wall body.

When in use, the first glass fiber gridding cloth layer 12 and the second glass fiber gridding cloth layer 14 are arranged, so that the heat-insulating layer 13, the first fireproof layer 8 and the second fireproof layer 7 are connected together more closely, the fireproof effect of the building wallboard 3 is improved by arranging the first fireproof layer 8 and the second fireproof layer 7, the first fireproof layer 8 and the second fireproof layer 7 are both made of glass fiber materials, the fireproof effect of the building wallboard 3 is improved by arranging the first glass magnesium board layer 9 and the second glass magnesium board layer 6, the waterproof effect is achieved by arranging the waterproof layer 11, the waterproof layer 11 is made of waterproof fiber cloth, the strength of the building wallboard 3 is improved by arranging the metal net layer 15, the corrosion resistance and the strength of the building wallboard 3 are improved by arranging the protective layer 5, the protective layer 5 is made of calcium silicate board, the strength of the building wallboard 3 is improved by arranging the mortar layer 10, through setting up heat preservation 13, play heat retaining effect, heat preservation 13 is made by the perlite board, through setting up soundproof cotton 4, plays syllable-dividing effect, through setting up keel frame 1, keel frame 1 is the wall body main part.

In summary, the following steps: this building wall that sound-proof performance is good, through setting up keel frame 1, plank 2, building wallboard 3, soundproof cotton 4, protective layer 5, second glass magnesium board layer 6, second flame retardant coating 7, first flame retardant coating 8, first glass magnesium board layer 9, mortar layer 10, waterproof layer 11, the cooperation of first glass fiber net cloth layer 12, heat preservation 13, the fine net cloth layer 14 of second glass and metal mesh layer 15 is used, the problem that current some building wall sound-proof performance is poor and fire behavior is poor has been solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building wall that sound insulation performance is good, includes keel frame (1), its characterized in that: the building wall plate is characterized in that soundproof cotton (4) is movably arranged in an inner cavity of the keel frame (1), wood plates (2) are fixedly connected to two sides of the keel frame (1), a building wall plate (3) is fixedly connected to one side of each wood plate (2), each building wall plate (3) comprises a heat insulation layer (13), a first fireproof layer (8) and a second fireproof layer (7) are fixedly connected to the top and the bottom of each heat insulation layer (13) respectively, a first glass fiber gridding cloth layer (12) and a second glass fiber gridding cloth layer (14) are fixedly connected to the top of each first fireproof layer (8) and the bottom of each second fireproof layer (7) respectively, a first glass magnesium board layer (9) and a second glass magnesium board layer (6) are fixedly connected to the top of each first glass magnesium board layer (9) and the bottom of each second glass magnesium board layer (6) respectively, a waterproof layer (11) and a metal mesh layer (15) are fixedly connected to the top of each first glass magnesium board layer (9) and the bottom of each second, the top of the waterproof layer (11) is fixedly connected with a mortar layer (10), and the bottom of the metal mesh layer (15) is fixedly connected with a protective layer (5).

2. The building wall with good sound insulation performance according to claim 1, characterized in that: the thickness of first glass magnesium board layer (9) and second glass magnesium board layer (6) is 3mm to 5mm, the thickness of waterproof layer (11) is 4mm to 6 mm.

3. The building wall with good sound insulation performance according to claim 1, characterized in that: the thickness of the first fireproof layer (8) and the thickness of the second fireproof layer (7) are both 6mm to 9mm, and the thickness of the metal mesh layer (15) is 4mm to 6 mm.

4. The building wall with good sound insulation performance according to claim 1, characterized in that: the thickness of protective layer (5) is 6mm to 9mm, the thickness of mortar layer (10) is 4mm to 6mm, the thickness of heat preservation (13) is 30mm to 50mm, the thickness of first glass fiber net cloth layer (12) and second glass fiber net cloth layer (14) is 2mm to 4 mm.