CN214833991U - Assembled high sound insulation wall body - Google Patents
Assembled high sound insulation wall body Download PDFInfo
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- CN214833991U CN214833991U CN202121212231.0U CN202121212231U CN214833991U CN 214833991 U CN214833991 U CN 214833991U CN 202121212231 U CN202121212231 U CN 202121212231U CN 214833991 U CN214833991 U CN 214833991U
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Abstract
The utility model discloses an assembly type high sound insulation wall body, which comprises a first wall body and a second wall body, wherein the two wall bodies are oppositely arranged, a positioning groove is arranged on the first wall body, and a positioning block which is opposite to the positioning groove is fixedly connected on the second wall body through a spring structure, so that the two wall bodies are positioned and assembled together; and a sound insulation structure is arranged between the two walls and comprises a soundproof cotton layer and a soundproof mortar filling layer which are wrapped in a soundproof felt. The utility model discloses simple structure, low cost, simple to operate is swift, labour saving and time saving, efficient to overall structure intensity is high, and it is effectual to give sound insulation, and the practicality is strong, and popularization nature is high.
Description
Technical Field
The utility model relates to a high sound insulation wall body of assembled belongs to building wall technical field.
Background
With the development of ecological civilization construction, the concept of green buildings is gradually and widely accepted by the whole society, and the green buildings are buildings which are healthy, applicable, efficient to use and harmonious with the nature, save resources, energy, land, water, materials and environment and reduce pollution to the maximum extent in the safe life cycle of the buildings. The method has the advantages that green buildings are developed, green ecological cities are built, green house industrial construction is greatly popularized in real estate development construction, the urgent needs of the construction industry, the real estate development construction mode and the urban and rural construction mode of China are changed, and the method is directly related to urban and rural environment management, city haze reduction, the personal interests of people concerned and the long-term development of the country.
The prefabricated wall has the advantages of short construction period, dust-free assembly, environmental protection, pollution reduction and the like, and has great development potential. The existing assembled wall has the defects of overlarge building area, difficulty in positioning during installation, high assembly difficulty, low efficiency when assembling time and labor are consumed, poor sound insulation effect, easiness in environmental influence and insufficient practicability.
Disclosure of Invention
In view of this, the utility model aims at providing a high syllable-dividing wall body of assembled can overcome prior art not enough.
The utility model aims at realizing through the following technical scheme:
an assembly type high-sound-insulation wall comprises a first wall and a second wall, wherein the first wall and the second wall are arranged oppositely, a positioning groove is formed in the first wall, and a positioning block opposite to the positioning groove is fixedly connected to the second wall through a spring structure, so that the two walls are positioned and assembled together; and a sound insulation structure is arranged between the two walls and comprises a soundproof cotton layer and a soundproof mortar filling layer which are wrapped in a soundproof felt.
A plurality of elastic arc-shaped steel bars are pre-embedded in the first wall body, the soundproof cotton layer is clamped in the arc-shaped steel bars, and when the two wall bodies are assembled together, the soundproof cotton layer is elastically compressed through the arc-shaped steel bars; the sound-proof felt is fixedly connected to the outer surface of the sound-proof cotton layer in a bonding or screwing mode, a grouting hole is formed in the second wall body, and sound-proof mortar is injected outside the sound-proof felt and between the two wall body gaps to form a sound-proof mortar filling layer.
The first wall body is provided with a plurality of mounting holes, nuts are embedded in the mounting holes, the second wall body is provided with a plurality of counter bores matched with the mounting holes, the two wall bodies are positioned through the positioning blocks and assembled together through pc bolts, and the counter bores on the second wall body are sealed through filling mortar.
The mounting holes are formed in the middle of the inner side of the first wall body and at four corners, and waist round holes formed in the middle of the arc steel bar and opposite to the mounting holes are formed in the arc steel bar.
The positioning grooves on the first wall body are square grooves, the two positioning grooves are arranged on the upper side and the lower side of the first wall body, and the positioning blocks matched with the positioning grooves are square blocks.
The first wall body is a concrete prefabricated wall board, and the second wall body is a concrete prefabricated wall board or a gypsum board.
A reinforced frame structure is embedded in the gypsum board, and the reinforced frame structure is a frame formed by a plurality of wood boards.
Compared with the prior art, the utility model discloses an assembled high sound insulation wall body, it includes first wall body and second wall body, two wall bodies set up relatively, at first, be equipped with the constant head tank on the first wall body, link firmly the locating piece relative with the constant head tank position through the spring structure on the second wall body, make two wall bodies position and assemble together, through the positioning structure that increases, be convenient for two bulkier wall bodies align to assemble, the equipment is convenient and fast, and the locating piece link firmly on the second wall body through the spring structure, when being convenient for adjust the interval between two wall bodies, receive the effect of spring restoring force, make the connecting bolt of two wall bodies form the auto-lock, connect more firmly; secondly, be equipped with sound-proof structure between two walls, sound-proof structure carries out one-level sound insulation, shock attenuation including wrap up soundproof cotton layer and the soundproof mortar filling layer in the deadening felt through soundproof cotton and deadening felt, and the while deadening felt is fire-retardant, dampproofing, the mothproof effect, and the rethread pours into soundproof mortar into in the middle of two walls into, makes the gap between two walls fill closely knit, when guaranteeing the structural strength of wall body, has high-efficient syllable-dividing effect.
In addition, pre-buried a plurality of elasticity arc billet on aforementioned first wall body soundproof cotton layer card is put in the arc billet, and when two wall body equipment were put together, made soundproof cotton layer compress tightly through arc billet elasticity, and the arc billet through the increase not only can effectively improve the intensity of wall body, and the soundproof cotton layer installation of being convenient for is fixed moreover, and the soundproof cotton layer need not adopt sticky mode fixed, more green.
The utility model has the advantages that:
the utility model discloses simple structure, low cost, simple to operate is swift, labour saving and time saving, efficient to overall structure intensity is high, and it is effectual to give sound insulation, and the practicality is strong, and popularization nature is high.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings, in which:
fig. 1 is a first structural schematic diagram of the exploded state of the present invention;
fig. 2 is a schematic structural diagram ii of the exploded state of the present invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, an assembly-type high-sound-insulation wall includes a first wall 1 and a second wall 2, the two walls are arranged oppositely, a positioning slot 101 is arranged on the first wall 1, and a positioning block 201 opposite to the positioning slot 101 is fixedly connected to the second wall 2 through a spring structure 3, so that the two walls are positioned and assembled together; be equipped with sound-proof structure 4 between two walls, sound-proof structure 4 is including the soundproof cotton layer and the soundproof mortar filling layer of parcel in the deadening felt.
A plurality of elastic arc-shaped steel bars 5 are pre-embedded on the first wall body 1, the soundproof cotton layer is clamped in the arc-shaped steel bars 5, and when the two wall bodies are assembled together, the soundproof cotton layer is elastically pressed through the arc-shaped steel bars 5; the sound-proof felt is fixedly connected to the outer surface of the sound-proof cotton layer in a bonding or screwing mode and the like, the second wall body 2 is provided with grouting holes, and sound-proof mortar is injected outside the sound-proof felt and between the two wall body gaps to form a sound-proof mortar filling layer.
The first wall body 1 is provided with a plurality of mounting holes 102, nuts are embedded in the mounting holes 102, the second wall body 2 is provided with a plurality of counter bores 202 matched with the mounting holes 102, the two wall bodies are positioned through positioning blocks 201 and assembled together through pc bolts 6, and the counter bores 202 on the second wall body are sealed through filling mortar.
The mounting holes 102 are arranged in the middle of the inner side of the first wall body 1 and at four corners of the inner side of the first wall body, and the arc-shaped steel bar 5 is provided with the waist-round holes 501 arranged oppositely to the mounting holes at the middle positions, so that the sound insulation cotton layer can be firmly pressed while the assembling reliability of the two wall bodies is ensured.
The first wall body 1 is a concrete prefabricated wall plate; and the second wall 2 is a concrete prefabricated wall panel or a plasterboard.
The reinforced frame structure 7 is embedded in the gypsum board, the reinforced frame structure 7 is a frame formed by a plurality of wood boards, the strength or stability of the gypsum board can be improved, and the weight and the manufacturing cost of the interior wall are reduced.
The positioning grooves 101 in the first wall are square grooves, two positioning blocks are arranged on the upper side and the lower side of the first wall 1, and the positioning blocks matched with the positioning grooves are square blocks.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, which is confidential, and any simple modification, equivalent change and modification made by the technical entity of the present invention to the above embodiments do not depart from the technical solution of the present invention.
Claims (7)
1. The utility model provides a high sound insulation wall of assembled which characterized in that: the wall body positioning and assembling device comprises a first wall body (1) and a second wall body (2), wherein the two wall bodies are arranged oppositely, a positioning groove (101) is formed in the first wall body (1), and a positioning block (201) opposite to the positioning groove (101) is fixedly connected to the second wall body (2) through a spring structure (3) so that the two wall bodies are positioned and assembled together; be equipped with sound-proof structure (4) between two walls, sound-proof structure (4) are including the soundproof cotton layer and the sound insulation mortar filling layer of parcel in the deadening felt.
2. The fabricated high-sound-insulation wall body as claimed in claim 1, wherein: a plurality of elastic arc steel bars (5) are pre-embedded on the first wall body (1), the soundproof cotton layer is clamped in the arc steel bars (5), and when the two wall bodies are assembled together, the soundproof cotton layer is elastically compressed through the arc steel bars (5); the sound-proof felt is fixedly connected to the outer surface of the sound-proof cotton layer in a bonding or screwing mode, grouting holes are formed in the second wall body (2), and sound-proof mortar is injected outside the sound-proof felt and between the two wall body gaps to form a sound-proof mortar filling layer.
3. The fabricated high-sound-insulation wall body as claimed in claim 2, wherein: the mounting structure comprises a first wall body (1), a plurality of mounting holes (102) are formed in the first wall body (1), nuts are embedded in the mounting holes (102), a plurality of counter bores (202) matched with the mounting holes (102) are formed in a second wall body (2), the two wall bodies are positioned through positioning blocks (201) and assembled together through pc bolts (6), and the counter bores (202) in the second wall body are sealed through filling mortar.
4. The fabricated high-sound-insulation wall body as claimed in claim 3, wherein: the mounting holes (102) are arranged in the middle of the inner side of the first wall body (1) and at the four corners, and waist round holes (501) which are arranged oppositely to the mounting holes at the middle positions are formed in the arc-shaped steel bars (5).
5. The fabricated high-sound-insulation wall body as claimed in claim 4, wherein: the positioning grooves (101) on the first wall body are square grooves, the two positioning grooves are arranged on the upper side and the lower side of the first wall body (1), and the positioning blocks matched with the positioning grooves are square blocks.
6. The fabricated high-sound-insulation wall according to any one of claims 1 to 5, wherein: the first wall body (1) is a concrete prefabricated wall plate; the second wall body (2) is a concrete prefabricated wall board or a gypsum board.
7. The fabricated high-sound-insulation wall body as claimed in claim 6, wherein: a reinforced frame structure (7) is embedded in the gypsum board, and the reinforced frame structure (7) is a frame formed by a plurality of wood boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212231.0U CN214833991U (en) | 2021-06-02 | 2021-06-02 | Assembled high sound insulation wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212231.0U CN214833991U (en) | 2021-06-02 | 2021-06-02 | Assembled high sound insulation wall body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214833991U true CN214833991U (en) | 2021-11-23 |
Family
ID=78781969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121212231.0U Active CN214833991U (en) | 2021-06-02 | 2021-06-02 | Assembled high sound insulation wall body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214833991U (en) |
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2021
- 2021-06-02 CN CN202121212231.0U patent/CN214833991U/en active Active
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