CN211597142U - Steel bar house sound insulation structure - Google Patents
Steel bar house sound insulation structure Download PDFInfo
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- CN211597142U CN211597142U CN201921363268.6U CN201921363268U CN211597142U CN 211597142 U CN211597142 U CN 211597142U CN 201921363268 U CN201921363268 U CN 201921363268U CN 211597142 U CN211597142 U CN 211597142U
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Abstract
The utility model provides a steel bar house sound-proof structure belongs to building sound insulation type wall body field, which comprises a steel plate, the sealing washer, the puigging, the cavity, the support column, inhale sound cotton layer, sound insulation cotton layer, the acoustic celotex board, the damping plate, fossil fragments, gypsum board and rock wool nail, the inside fixedly connected with sealing washer of steel sheet, the inside fixedly connected with puigging of sealing washer, the inside middle part of puigging is provided with the cavity, this kind of steel bar house sound-proof structure, stable in structure, and it is effectual to give sound insulation, the sound construction is firm, the wholeness is strong, it is swift to have the dismouting, easy maintenance's advantage, this structural.
Description
Technical Field
The utility model provides a steel bar house sound-proof structure belongs to building sound-proof type wall body field.
Background
The sound-proof wall mainly used highway, overhead composite road, the sound insulation in traffic municipal facilities such as city light rail subway is fallen and is fallen, control traffic noise is to the influence in nearby urban area, also can be used to mill and the sound insulation of the noise source on the building site to fall and make an uproar, it is the steel bar board house sound-proof structure on the building site to say here, traditional steel bar board house sound-proof effect is not good, the structure of puigging is firm inadequately, the wholeness is also not strong enough, for example the puigging of the sound-proof wall the inside all is that the one deck is laid in the wall body the inside, and most of puigging are all fixed in the wall body the inside, it is swift not to possess the dismouting, easy maintenance's advantage, therefore, to this current situation, the urgent need develop a steel bar board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforced bar board house sound-proof structure improves the not enough of prior art, and it gives sound insulation effectually, the sound construction, and the wholeness is strong, and has the advantage that the dismouting is swift, easy maintenance, and this structural design is reasonable, and the practicality is strong.
The embodiment of the utility model is realized like this:
the utility model provides a steel bar board house sound-proof structure, includes steel sheet, sealing washer, puigging, cavity, support column, inhales sound cotton layer, sound insulation cotton layer, acoustic celotex board, damping plate, fossil fragments, gypsum board and rock wool nail, the inside fixedly connected with sealing washer of steel sheet, the inside fixedly connected with puigging of sealing washer, the inside middle part of puigging is provided with the cavity, the cavity left side is provided with the support column, support column left side fixedly connected with inhales sound cotton layer, inhale sound cotton layer left side fixedly connected with sound insulation cotton layer, sound insulation cotton layer left side fixedly connected with acoustic celotex board, inhale the inside fossil fragments that are provided with of sound cotton layer, sound insulation cotton layer outside fixedly connected with gypsum board, sound insulation cotton layer outside fixedly connected with rock wool nail.
Preferably, a sealing ring is fixedly connected between the steel plate and the sound insulation layer.
Preferably, the sound insulation cotton layer is fixed inside the gypsum board through rock wool nails.
Preferably, the sound absorption cotton layer and the sound insulation cotton layer are provided with zigzag protruding structures which are meshed with each other.
Preferably, the cavity arranged in the middle of the inside of the sound insulation layer is of a vacuum structure.
Preferably, support columns are fixedly connected to two sides of the cavity.
Preferably, the support column, the sound absorbing cotton layer, the sound insulating board and the damping board are symmetrical structures and are symmetrical about the cavity.
The utility model provides a steel bar house sound-proof structure has following beneficial effect:
(1) the utility model provides a steel bar house sound-proof structure sets up the multilayer stack through setting up the puigging, makes the sound insulation effect better, and connects into whole through the steel bar pouring with the puigging, and sound insulation layer, sound construction, the wall body wholeness is good, and practical long service life is not fragile.
(2) The utility model has the advantages of, through leaving the space between the reinforcing bar board to inside the whole activity embedding steel gusset of puigging that will form with the reinforcing bar pouring, and be equipped with the sealing washer that the rubber pad was made between puigging and reinforcing bar board, set up like this and to make this sound-proof structure dismouting swift, easy maintenance, and can reach better syllable-dividing effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the local structure of the soundproof layer of the present invention.
Fig. 3 is a schematic view of the partial structure of the sound-insulating cotton layer of the present invention.
In the figure: 1-steel plate, 2-sealing ring, 3-sound insulation layer, 301-cavity, 302-supporting column, 303-sound absorption cotton layer, 304-sound insulation cotton layer, 305-sound insulation plate, 306-damping plate, 307-keel, 4-gypsum plate and 5-rock wool nail.
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 to 3, in an embodiment of the present invention, a sound insulation structure for a steel reinforced house includes a steel plate 1, a sealing ring 2, a sound insulation layer 3, a cavity 301, a supporting column 302, and a sound absorption cotton layer 303, soundproof cotton layer 304, acoustic celotex board 305, damping plate 306, fossil fragments 307, gypsum board 4 and rock wool nail 5, the inside fixedly connected with sealing washer 2 of steel sheet 1, the inside fixedly connected with acoustic celotex layer 3 of sealing washer 2, the inside middle part of acoustic celotex layer 3 is provided with cavity 301, cavity 301 left side is provided with support column 302, support column 302 left side fixedly connected with inhales cotton layer 303, inhale cotton layer 303 left side fixedly connected with soundproof cotton layer 304, soundproof cotton layer 304 left side fixedly connected with acoustic celotex board 305, acoustic celotex board 305 left side fixedly connected with damping plate 306, inhale the inside fossil fragments 307 that is provided with of cotton layer 303, soundproof cotton layer 304 outside fixedly connected with gypsum board 4, soundproof cotton layer 304 outside fixedly connected with rock wool nail.
Wherein, fixedly connected with sealing washer 2 between steel sheet 1 and puigging 3 sets up like this and can completely cut off partial noise and wear the wall and cross, has improved syllable-dividing effect greatly.
Wherein, the cotton layer 304 that gives sound insulation passes through rock wool nail 5 to be fixed inside gypsum board 4, sets up like this and can avoid giving sound insulation cotton layer to place in gypsum board 4 the inside for a long time, can have the phenomenon of collapsing and can not completely cut off the noise.
The sound absorbing cotton layer 303 and the sound insulating cotton layer 304 are provided with the protruded structures of the saw-toothed shapes, which are engaged with each other, so that sound waves can be reflected back through diffuse reflection when sound reaches the protruded structures of the saw-toothed shapes, and the sound insulating effect is enhanced.
Wherein, the cavity 301 that the inside middle part of puigging 3 set up is the vacuum structure, sets up like this and can further play syllable-dividing effect.
Wherein, the two sides of the cavity 301 are fixedly connected with the supporting columns 302, so that the stability of the soundproof layer 3 can be further enhanced.
Wherein, the support column 302, the sound absorbing cotton layer 303, the sound insulation cotton layer 304, the sound insulation board 305 and the damping board 306 are symmetrical structures and are symmetrical about the cavity 301, so that the sound insulation effect of the sound insulation layer 3 can be greatly improved due to the symmetrical arrangement.
The working principle is that firstly, a certain gap is reserved between the steel plates 1, the gap ensures that the sound insulation layer 3 can pass through, then the sound insulation layer 3 is movably embedded into the steel plates 1 through the gap, and a sealing ring 2 made of rubber pads is arranged between the sound insulation layer 3 and the steel plate 1, so that the sound insulation structure can be quickly disassembled and assembled, is convenient to maintain, and can achieve better sound insulation effect, wherein a cavity 301 arranged in the middle of the inner part of the sound insulation layer 3 is of a vacuum structure, so that the sound insulation effect can be further played, supporting columns 302 are fixedly connected to two sides of the cavity 301, so that the stability of the sound insulation layer 3 can be further enhanced, the structure is firmer, a sound absorption cotton layer 303 is fixedly connected to the left side of the supporting columns 302, a sound insulation cotton layer 304 is fixedly connected to the left side of the sound absorption cotton layer, and the sound absorption cotton layer 303 and the sound insulation cotton layer 304 are provided, can can be through the diffuse reflection meeting rebound sound wave when sound reachs the protruding structure of cockscomb structure, the reinforcing effect that gives sound insulation, at acoustic baffle layer 304 fixedly connected with acoustic baffle 305, at acoustic baffle 305 fixedly connected with damping plate 306, acoustic baffle 305 and damping plate 306's dual setting can let this acoustic baffle layer 3 sound insulation effect better, and be provided with fossil fragments 307 inside acoustic baffle layer 303, the steadiness that can further increase this acoustic baffle layer 3 is set up like this, fix inside gypsum board 4 through rock wool nail 5 at acoustic baffle layer 304, set up like this and to avoid acoustic baffle layer to place for a long time in gypsum board 4 the inside, can have the phenomenon of collapsing and can not completely cut off the noise, this 3 multilayer stack of acoustic baffle layer sets up, make the effect that gives sound insulation better, and connect into whole through the steel bar pouring 3 with acoustic baffle layer, the sound construction is firm, the wall body wholeness is good, long service.
Claims (6)
1. A steel bar house sound insulation structure includes: steel sheet (1), sealing washer (2), puigging (3), cavity (301), support column (302), inhale sound cotton layer (303), sound insulation cotton layer (304), acoustic celotex board (305), damping plate (306), fossil fragments (307), gypsum board (4) and rock wool nail (5), its characterized in that, steel sheet (1) inside fixedly connected with sealing washer (2), inside fixedly connected with puigging (3) of sealing washer (2), the inside middle part of puigging (3) is provided with cavity (301), cavity (301) left side is provided with support column (302), support column (302) left side fixedly connected with inhales sound cotton layer (303), inhale sound cotton layer (303) left side fixedly connected with sound insulation cotton layer (304), acoustic celotex board (304) left side fixedly connected with acoustic celotex board (305), acoustic celotex board (305) left side fixedly connected with damping plate (306), inhale sound cotton layer (303) inside and be provided with fossil fragments (307), sound insulation cotton layer (304) outside fixedly connected with gypsum board (4), sound insulation cotton layer (304) outside fixedly connected with rock wool nail (5).
2. The sound insulation structure of a steel reinforced board house as set forth in claim 1, wherein the sound insulation cotton layer (304) is fixed inside the gypsum board (4) by rock wool nails (5).
3. The sound insulation structure of a steel reinforced board house as claimed in claim 1, wherein the sound absorption cotton layer (303) and the sound insulation cotton layer (304) are provided with a protruding structure of saw-tooth shape engaged with each other.
4. The sound insulation structure of the steel reinforced board house as claimed in claim 1, wherein the cavity (301) provided in the middle inside the sound insulation layer (3) is a vacuum structure.
5. The sound insulation structure of the steel reinforced board room as claimed in claim 1, wherein supporting columns (302) are fixedly connected to both sides of the cavity (301).
6. The sound insulation structure of a steel reinforced board house according to claim 1, wherein the support column (302), the sound absorption cotton layer (303), the sound insulation cotton layer (304), the sound insulation board (305) and the damping board (306) are symmetrical structures and are symmetrical about the cavity (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921363268.6U CN211597142U (en) | 2019-08-21 | 2019-08-21 | Steel bar house sound insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921363268.6U CN211597142U (en) | 2019-08-21 | 2019-08-21 | Steel bar house sound insulation structure |
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| Publication Number | Publication Date |
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| CN211597142U true CN211597142U (en) | 2020-09-29 |
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| CN201921363268.6U Active CN211597142U (en) | 2019-08-21 | 2019-08-21 | Steel bar house sound insulation structure |
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| CN (1) | CN211597142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113958012A (en) * | 2021-11-03 | 2022-01-21 | 北京三月雨文化传播有限责任公司 | Indoor noise reduction structure of exhibition hall and construction method thereof |
-
2019
- 2019-08-21 CN CN201921363268.6U patent/CN211597142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113958012A (en) * | 2021-11-03 | 2022-01-21 | 北京三月雨文化传播有限责任公司 | Indoor noise reduction structure of exhibition hall and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210416 Address after: 257081 Road South, 1500m west of the intersection of Xiwu road and Nanyi Road, Dongying District, Dongying City, Shandong Province Patentee after: DONGYING SUCCESS PETROLEUM TECHNOLOGY Co.,Ltd. Address before: No. 16, Chengguan Street, Pei County, Xuzhou City, Jiangsu Province Patentee before: Chen Yongjun |
|
| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: DONGYING QIHUI PETROLEUM EQUIPMENT Co.,Ltd. Assignor: DONGYING SUCCESS PETROLEUM TECHNOLOGY CO.,LTD. Contract record no.: X2022980019606 Denomination of utility model: A kind of sound insulation structure of reinforced slab house Granted publication date: 20200929 License type: Common License Record date: 20221025 |
|
| EE01 | Entry into force of recordation of patent licensing contract |