CN212200843U - High sound insulation performance wall structure - Google Patents

High sound insulation performance wall structure Download PDF

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Publication number
CN212200843U
CN212200843U CN202020508003.7U CN202020508003U CN212200843U CN 212200843 U CN212200843 U CN 212200843U CN 202020508003 U CN202020508003 U CN 202020508003U CN 212200843 U CN212200843 U CN 212200843U
Authority
CN
China
Prior art keywords
shaped light
light steel
damping
steel vibration
sound insulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020508003.7U
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Chinese (zh)
Inventor
刘桂花
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sihong County Zhuanglian Building Technology Co Ltd
Original Assignee
Sihong County Zhuanglian Building Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN202020508003.7U priority Critical patent/CN212200843U/en
Application granted granted Critical
Publication of CN212200843U publication Critical patent/CN212200843U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a wall structure with high sound insulation performance, which comprises a wall body; the wall body is composed of two double-layer sound-insulation gypsum boards on two sides and double-layer M-shaped light steel vibration-damping keels between the two double-layer sound-insulation gypsum boards on two sides; a square batten is arranged between the adjacent M-shaped light steel vibration-damping keels, and the M-shaped light steel vibration-damping keels and the square batten are fixed through self-tapping screws; a rock wool board is bonded in the M-shaped light steel vibration-damping keel, and the thickness of the rock wool board is equal to the width of the M-shaped light steel vibration-damping keel; an air space is formed between the rock wool plates in the adjacent M-shaped light steel vibration-damping keels; the utility model discloses high sound insulation performance wall structure is equipped with multiple sound insulation protective screen, and the effect that gives sound insulation is superior, can satisfy people to the requirement of high quality sound environment, and has the fire prevention function.

Description

High sound insulation performance wall structure
Technical Field
The utility model relates to a sound insulation wall technical field especially relates to a high sound insulation performance wall structure.
Background
Along with the continuous improvement of living standard of people, the quality requirement of people on the sound environment is higher and higher, and the wall with good sound insulation effect can effectively isolate noise, thereby avoiding the interference of external noise to people; however, the existing wall has poor sound insulation effect and is difficult to meet the requirements of people on high-quality sound environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a high sound-insulating property wall structure, this high sound-insulating property wall structure is equipped with multiple sound-insulating barrier, and the effect that gives sound insulation is superior, can satisfy people to the requirement of high quality sound environment, and has the fire prevention function.
In order to achieve the above object, the utility model adopts the following technical scheme: a wall structure with high sound insulation performance comprises a wall; the wall body is composed of two double-layer sound-insulation gypsum boards on two sides and double-layer M-shaped light steel vibration-damping keels between the two double-layer sound-insulation gypsum boards on two sides; a square batten is arranged between the adjacent M-shaped light steel vibration-damping keels, and the M-shaped light steel vibration-damping keels and the square batten are fixed through self-tapping screws; a rock wool board is bonded in the M-shaped light steel vibration-damping keel, and the thickness of the rock wool board is equal to the width of the M-shaped light steel vibration-damping keel; an air space layer is formed between the rock wool plates in the adjacent M-shaped light steel vibration-damping keels.
Preferably, the soundproof gypsum board has a thickness of 12 mm.
Preferably, the thickness of the air space layer is 42 mm.
Preferably, the thickness of the rock wool plate is 50 mm.
The utility model has the advantages that: this high sound-proof performance wall structure is equipped with multiple sound-proof protective screen, and the effect that gives sound insulation is superior, can satisfy people to the requirement of high quality sound environment, and has the fire prevention function.
Drawings
Fig. 1 is a schematic structural diagram of a wall with high sound insulation performance.
Wherein: 10 is the wall body, 1 is syllable-dividing gypsum board, 2 is M type light steel damping fossil fragments, 3 is the square timber, 4 is self tapping screw, 5 is the rock wool board, 6 is the air interlayer.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
As shown in fig. 1, a wall structure with high sound insulation performance comprises a wall 10; the wall body 10 is composed of double-layer sound-proof gypsum boards 1 on two sides and double-layer M-shaped light steel vibration-damping keels 2 between the double-layer sound-proof gypsum boards 1 on two sides; a square batten 3 is arranged between the adjacent M-shaped light steel vibration-damping keels 2, and the M-shaped light steel vibration-damping keels 2 and the square batten 3 are fixed through self-tapping screws 4; a rock wool plate 5 is bonded in the M-shaped light steel vibration-damping keel 2, and the thickness of the rock wool plate 5 is equal to the width of the M-shaped light steel vibration-damping keel 2; an air space 6 is formed between the rock wool plates 5 in the adjacent M-shaped light steel vibration-damping keels 2.
In specific implementation, the thickness of the soundproof gypsum board 1 is 12 mm.
In specific implementation, the thickness of the air space layer 6 is 42 mm.
In specific implementation, the thickness of rock wool board 5 is 50 mm.

Claims (4)

1. The utility model provides a high sound insulation performance wall structure which characterized in that: comprises a wall body; the wall body is composed of two double-layer sound-insulation gypsum boards on two sides and double-layer M-shaped light steel vibration-damping keels between the two double-layer sound-insulation gypsum boards on two sides; a square batten is arranged between the adjacent M-shaped light steel vibration-damping keels, and the M-shaped light steel vibration-damping keels and the square batten are fixed through self-tapping screws; a rock wool board is bonded in the M-shaped light steel vibration-damping keel, and the thickness of the rock wool board is equal to the width of the M-shaped light steel vibration-damping keel; an air space layer is formed between the rock wool plates in the adjacent M-shaped light steel vibration-damping keels.
2. The wall structure with high sound insulation performance according to claim 1, wherein: the thickness of the sound insulation gypsum board is 12 mm.
3. The wall structure with high sound insulation performance according to claim 1, wherein: the thickness of the air space layer is 42 mm.
4. The wall structure with high sound insulation performance according to claim 1, wherein: the thickness of rock wool board is 50 mm.
CN202020508003.7U 2020-04-08 2020-04-08 High sound insulation performance wall structure Expired - Fee Related CN212200843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020508003.7U CN212200843U (en) 2020-04-08 2020-04-08 High sound insulation performance wall structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020508003.7U CN212200843U (en) 2020-04-08 2020-04-08 High sound insulation performance wall structure

Publications (1)

Publication Number Publication Date
CN212200843U true CN212200843U (en) 2020-12-22

Family

ID=73829893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020508003.7U Expired - Fee Related CN212200843U (en) 2020-04-08 2020-04-08 High sound insulation performance wall structure

Country Status (1)

Country Link
CN (1) CN212200843U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113002695A (en) * 2021-03-05 2021-06-22 西北工业大学 Underwater sandwich sound insulation structure based on foam super-structure surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113002695A (en) * 2021-03-05 2021-06-22 西北工业大学 Underwater sandwich sound insulation structure based on foam super-structure surface
CN113002695B (en) * 2021-03-05 2022-07-29 西北工业大学 Underwater sandwich sound insulation structure based on foam super-structure surface

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201222

CF01 Termination of patent right due to non-payment of annual fee