CN215519337U - A shock insulation system that gives sound insulation for building construction's wall floor pipeline - Google Patents
A shock insulation system that gives sound insulation for building construction's wall floor pipeline Download PDFInfo
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- CN215519337U CN215519337U CN202122010185.2U CN202122010185U CN215519337U CN 215519337 U CN215519337 U CN 215519337U CN 202122010185 U CN202122010185 U CN 202122010185U CN 215519337 U CN215519337 U CN 215519337U
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Abstract
The application relates to a sound insulation and shock insulation system for a through-wall floor pipeline for building construction, which comprises a sound insulation wall body, a through-wall pipe and a sound insulation and shock insulation assembly arranged on the through-wall pipe, wherein the sound insulation and shock insulation assembly comprises an air bag, a metal sleeve and a sound absorption cushion layer; the air bag is arranged between the metal sleeve and the sound insulation wall body around the outer side wall of the metal sleeve; the sound absorption cushion layer is fixedly arranged between the wall penetrating pipe and the metal sleeve. This application can guarantee the syllable-dividing shock insulation effect of wall body.
Description
Technical Field
The application relates to the technical field of wall body sound insulation, in particular to a sound insulation and shock isolation system for a wall-penetrating floor slab pipeline for building construction.
Background
Along with the continuous development of urbanization and modernization, urban population is continuously increased, traffic noise and industrial noise are more serious, and meanwhile, along with the development of economy and culture, the popularization of household appliances and building equipment also increases the noise in houses; therefore, when house construction is carried out, the sound insulation requirements of the whole inside and outside of the house are more strict, and better life of people around the house is guaranteed.
Chinese patent application No. CN201820743442.9 discloses a sound-proof and shock-proof light partition board, wherein the side edge of the partition board is provided with a flange, the opposite edge is provided with a groove, and the two sides of the flange and the groove are respectively provided with a corresponding inclined surface; the wall plate is provided with a plurality of vertical channels and horizontal channels, and the vertical channels are communicated with the horizontal channels; when the two wallboards are embedded and connected, a combined wallboard is formed between the flange and the groove of the wallboard, and the wallboard is provided with a hollow vertical channel and a hollow horizontal channel; a plurality of vertical channels and horizontal channels are formed on the wall board, and light materials such as foam cotton and the like can be filled in the vertical channels and the horizontal channels of the wall board.
Aiming at the related technologies, holes need to be formed in a wall body for indoor heating, water pipes and other pipelines, then the pipelines transversely penetrate through the wall body, the inventor thinks that gaps exist between the pipelines and the wall body, the sealing structure of the wall body is damaged, liquid in the pipelines can generate resonance, and the sound insulation and shock insulation effects of the wall body are reduced.
SUMMERY OF THE UTILITY MODEL
In order to guarantee the sound insulation and shock insulation effects of the wall body, the application provides a sound insulation and shock insulation system for a wall-penetrating floor slab pipeline for building construction.
The application provides a pair of a give sound insulation shock insulation system that is used for building construction's wall floor pipeline adopts following technical scheme:
a sound insulation and shock insulation system for a through-wall floor pipeline for building construction comprises a sound insulation wall body, a through-wall pipe and a sound insulation and shock insulation assembly arranged on the through-wall pipe, wherein the sound insulation and shock insulation assembly comprises an air bag, a metal sleeve and a sound absorption cushion layer; the air bag is arranged between the metal sleeve and the sound insulation wall body around the outer side wall of the metal sleeve; the sound absorption cushion layer is fixedly arranged between the wall penetrating pipe and the metal sleeve.
Through adopting above-mentioned technical scheme, gasbag, metal casing and the sound bed course of inhaling that sets up, the wall pipe passes the sound insulation wall body, inhales the noise that the sound bed course produced when can absorbing the intraductal liquid of wall and flow, protects the wall pipe through metal casing, avoids producing the collision with wall pipe rigid connection with inhaling the cooperation of sound bed course simultaneously, reduces the noise that spreads the sound insulation wall body of wall pipe department, guarantees the syllable-dividing shock insulation effect of wall body.
Optionally, the shock insulation subassembly that gives sound insulation still includes a plurality of damping spring, just inhale the sound bed course and set up to elastic material, damping spring sets up along poling pipe circumference, just damping spring passes inhale the sound bed course and with inhale sound bed course sliding connection, just the damping spring both ends set firmly respectively on metal sleeve inner wall and the poling pipe outer wall.
Through adopting above-mentioned technical scheme, the damping spring of setting can strengthen the connection between metal casing and the wall pipe, and the cooperation is inhaled the sound bed course and is cushioned the vibration of wall pipe simultaneously, reduces the noise because of vibrations produce to protect the wall pipe, improve its life.
Optionally, the outer wall of the wall penetrating pipe is coaxially and fixedly provided with vacuum glass.
By adopting the technical scheme, the arranged vacuum glass can effectively perform the functions of heat insulation and noise reduction, and further strengthen the sound insulation and shock isolation effects of the wall body.
Optionally, the two ends of the metal sleeve exceed the sound insulation wall, the side walls of the metal sleeve close to the two ends are coaxially provided with the connection lug pieces, and the two sides of the sound insulation wall are provided with the sinking grooves which are coaxial with the wall penetrating hole and are used for the connection lug pieces to be embedded and fixed.
By adopting the technical scheme, the wall penetrating pipe can be protected by extending the metal sleeve out of the sound insulation wall body, so that the contact between the wall penetrating pipe and the sound insulation wall body is reduced, and the bending stress between the wall penetrating pipe penetrating out of the sound insulation wall body and the sound insulation wall body is reduced; through the cooperation of the connection lug and the sinking groove, the metal sleeve is fixed on the sound insulation wall, and the sound insulation wall is flat and has no protrusion.
Optionally, an elastic cushion layer is arranged between the connecting lug piece and the inner wall of the sinking groove.
Through adopting above-mentioned technical scheme, the elastic cushion who sets up reduces the rigid connection between auricle and the heavy groove, reduces the gap between the two, strengthens the effect of sound insulation shock insulation.
Optionally, a sealant is sprayed between two ends of the through-wall hole and the metal sleeve.
Through adopting above-mentioned technical scheme, the sealed glue that sets up fills the gap between metal casing and the through-wall hole, further strengthens leakproofness and wholeness between the two, better separates because of the shock insulation.
Optionally, the through-wall hole includes a hollow section and two connecting sections, and the connecting sections are symmetrically arranged around the hollow section along the length direction of the through-wall pipe.
Through adopting above-mentioned technical scheme, the cavity section of setting can cushion the vibration and the noise of wall pipe department, separates the region of wall body both sides that give sound insulation through the cavity section, and then reduces the vibration and the noise transmission of cavity section both sides to the opposite side.
Optionally, the hollow section is filled with sound absorbing cotton.
Through adopting above-mentioned technical scheme, what set up inhales the sound cotton, fills in the cavity section, and the noise that does not keep apart to both sides is absorbed in cavity section department, weakens at the in-process of vibration and sound conduction, further reduces the noise of conducting to cavity section both sides, improves the effect of sound insulation shock insulation.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the wall penetrating pipe penetrates through the sound insulation wall body, the sound absorption cushion layer can absorb noise generated when liquid in the wall penetrating pipe flows, the wall penetrating pipe is protected through the metal sleeve, meanwhile, the sound absorption cushion layer is matched with the sound absorption cushion layer to avoid collision caused by rigid connection with the wall penetrating pipe, noise transmitted out of the sound insulation wall body at the wall penetrating pipe is reduced, and the sound insulation and shock isolation effects of the wall body are guaranteed; the damping spring can strengthen the connection between the metal sleeve and the through-wall pipe, and is matched with the sound absorption cushion layer to buffer the vibration of the through-wall pipe, so that the noise generated by vibration is reduced, the through-wall pipe is protected, and the service life of the through-wall pipe is prolonged;
2. the damping spring can strengthen the connection between the metal sleeve and the through-wall pipe, and is matched with the sound absorption cushion layer to buffer the vibration of the through-wall pipe, so that the noise generated by vibration is reduced, the through-wall pipe is protected, and the service life of the through-wall pipe is prolonged;
3. the cavity section of setting can cushion the vibration and the noise of wall pipe department, separates the region of wall body both sides that give sound insulation through the cavity section, and then reduces the vibration and the noise transmission opposite side of cavity section both sides, and the sound cotton of inhaling that sets up is filled at the cavity section, absorbs the noise that both sides are not kept apart at cavity section department, weakens at the in-process of vibration and sound conduction, further reduces the noise of conducting to cavity section both sides, improves the effect of the shock insulation that gives sound insulation.
Drawings
Fig. 1 is a schematic overall structure diagram of a sound and vibration insulation system of a through-wall floor pipe for building construction according to an embodiment of the present application.
Fig. 2 is a sectional view of fig. 1.
Description of reference numerals: 1. a sound insulation wall; 2. a through-wall pipe; 3. a sound and shock insulation assembly; 31. vacuum glass; 32. a sound absorbing cushion layer; 33. a damping spring; 34. a metal sleeve; 341. connecting a lug plate; 35. an air bag; 36. a wall through hole; 361. sinking a groove; 362. a hollow section; 363. a connecting section; 37. an elastic cushion layer; 38. and (5) sound absorption cotton.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a sound insulation and shock insulation system for a wall-penetrating floor slab pipeline for building construction. Referring to fig. 1, the sound and vibration insulation system for the through-wall floor pipeline for building construction comprises a sound insulation wall body 1, a through-wall pipe 2 and a sound and vibration insulation assembly 3 arranged on the through-wall pipe 2, wherein the through-wall pipe 2 is perpendicular to the sound insulation wall body 1 and penetrates through the sound insulation wall body 1.
Referring to fig. 2, the sound insulation and shock isolation assembly 3 comprises a damping spring 33, a vacuum glass 31, a sound absorption cushion layer 32, a metal sleeve 34 and an air bag 35, wherein the vacuum glass 31 is coaxially sleeved on the wall penetrating pipe 2 from inside to outside, the vacuum glass 31 is adhered to the outer wall of the wall penetrating pipe 2, the inner wall of the sound absorption cushion layer 32 is adhered to the outer wall of the vacuum glass 31, the outer wall of the sound absorption cushion layer 32 is adhered to the inner wall of the metal sleeve 34, and the sound absorption cushion layer 32 is made of elastic materials.
Referring to fig. 2, wall penetrating hole 36 for metal sleeve 34 to pass is formed in sound insulation wall 1, two ends of metal sleeve 34 exceed sound insulation wall 1, connecting lugs 341 are coaxially and integrally arranged on the side walls of metal sleeve 34 near two ends, sunken grooves 361 coaxial with wall penetrating hole 36 and for connecting lugs 341 to be embedded are formed in two sides of sound insulation wall 1, elastic cushion layers 37 are bonded on the outer side walls of connecting lugs 341 and the side walls near each other, elastic cushion layers 37 are arranged in annular grooves and abut against the inner walls of sunken grooves 361, and connecting lugs 341 are fixed on the bottom walls of sunken grooves 361 through bolts. The air bag 35 is adhered to the outer side wall of the metal sleeve 34 and is arranged between the metal sleeve 34 and the inner wall of the wall through hole 36, and an inflating pipe of the air bag 35 penetrates through any connecting lug 341. And sealant is sprayed between the two ends of the wall through hole 36 and the metal sleeve 34 for sealing.
Referring to fig. 2, a plurality of damping springs 33 are uniformly distributed along the circumferential direction and the axial direction of the wall penetrating pipe 2, the damping springs 33 penetrate through the sound absorbing pad 32 and are connected with the sound absorbing pad 32 in a sliding manner, one end of each damping spring 33 is welded on the inner wall of the metal sleeve 34, and the other end of each damping spring is bonded on the outer wall of the vacuum glass 31.
Referring to fig. 2, the through-wall hole 36 includes a hollow section 362 and a two-part connection section 363, the connection section 363 is symmetrically disposed about the hollow section 362 along the length direction of the through-wall pipe 2, and the hollow section 362 is filled with the sound-absorbing cotton 38.
The implementation principle of the sound insulation and shock isolation system for the wall-penetrating floor slab pipeline for building construction is as follows: the vacuum glass 31 wraps the wall penetrating pipe 2, and the sound absorption cushion layer 32 and the damping spring 33 buffer the vibration of the wall penetrating pipe 2, so that the noise is reduced; the whole cover of metal sleeve 34 is established and is protected wall pipe 2 to be connected with sound insulation wall body 1, through aerifing the gap that reduces between metal sleeve 34 and the wall hole 36 to gasbag 35, the rethread seals the glue and seals, reduces vibration and the noise that wall pipe 2 department produced, and absorbs the weakening to the vibration of propagating, guarantees the syllable-dividing shock insulation effect of wall body.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a sound insulation shock insulation system that is used for building construction's wall floor pipeline that wears, its characterized in that: the sound insulation and shock insulation assembly comprises a sound insulation wall body (1), a wall penetrating pipe (2) and a sound insulation and shock insulation assembly (3) arranged on the wall penetrating pipe (2), wherein the sound insulation and shock insulation assembly (3) comprises an air bag (35), a metal sleeve (34) and a sound absorption cushion layer (32), the metal sleeve (34) is coaxially sleeved on the wall penetrating pipe (2), and a wall penetrating hole (36) for the metal sleeve (34) to penetrate through is formed in the sound insulation wall body (1); the air bag (35) is arranged between the metal sleeve (34) and the sound insulation wall body (1) around the outer side wall of the metal sleeve (34); the sound absorption cushion layer (32) is fixedly arranged between the wall penetrating pipe (2) and the metal sleeve (34).
2. The sound and vibration insulation system for the through-wall floor duct for building construction according to claim 1, wherein: the sound insulation and shock insulation assembly (3) further comprises a plurality of damping springs (33), the sound absorption pad layer (32) is arranged to be made of elastic materials, the damping springs (33) are circumferentially arranged along the wall penetrating pipe (2), the damping springs (33) penetrate the sound absorption pad layer (32) and are in sliding connection with the sound absorption pad layer (32), and the two ends of each damping spring (33) are fixedly arranged on the inner wall of the metal sleeve (34) and the outer wall of the wall penetrating pipe (2).
3. The sound and vibration insulation system for the through-wall floor duct for building construction according to claim 1, wherein: and the outer wall of the wall penetrating pipe (2) is coaxially and fixedly provided with vacuum glass (31).
4. The sound and vibration insulation system for the through-wall floor duct for building construction according to claim 1, wherein: the two ends of the metal sleeve (34) exceed the sound insulation wall (1) and are coaxially provided with connecting lugs (341), and the two sides of the sound insulation wall (1) are provided with sunken grooves (361) which are coaxial with the wall through holes (36) and are used for the connecting lugs (341) to be embedded and fixed.
5. The sound and vibration insulation system for the through-wall floor duct for building construction according to claim 4, wherein: an elastic cushion layer (37) is arranged between the connecting lug (341) and the inner wall of the sinking groove (361).
6. The sound and vibration insulation system for the through-wall floor duct for building construction according to claim 1, wherein: and sealant is sprayed between the two ends of the wall through hole (36) and the metal sleeve (34).
7. The sound and vibration insulation system for the through-wall floor duct for building construction according to claim 1, wherein: the through-wall hole (36) comprises a hollow section (362) and a two-part connecting section (363), and the connecting section (363) is symmetrically arranged relative to the hollow section (362) along the length direction of the through-wall pipe (2).
8. The sound and vibration isolation system for a through-wall floor duct for building construction according to claim 7, wherein: the hollow section (362) is filled with sound absorbing cotton (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122010185.2U CN215519337U (en) | 2021-08-25 | 2021-08-25 | A shock insulation system that gives sound insulation for building construction's wall floor pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122010185.2U CN215519337U (en) | 2021-08-25 | 2021-08-25 | A shock insulation system that gives sound insulation for building construction's wall floor pipeline |
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| CN215519337U true CN215519337U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122010185.2U Active CN215519337U (en) | 2021-08-25 | 2021-08-25 | A shock insulation system that gives sound insulation for building construction's wall floor pipeline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934689A (en) * | 2022-05-24 | 2022-08-23 | 江苏鸿基节能新技术股份有限公司 | Building shock insulation reinforcing apparatus |
| US11454336B1 (en) * | 2021-12-30 | 2022-09-27 | Ub Eng Co., Ltd. | Support device of vacuum pipe |
-
2021
- 2021-08-25 CN CN202122010185.2U patent/CN215519337U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11454336B1 (en) * | 2021-12-30 | 2022-09-27 | Ub Eng Co., Ltd. | Support device of vacuum pipe |
| CN114934689A (en) * | 2022-05-24 | 2022-08-23 | 江苏鸿基节能新技术股份有限公司 | Building shock insulation reinforcing apparatus |
| CN114934689B (en) * | 2022-05-24 | 2024-01-30 | 江苏鸿基节能新技术股份有限公司 | Building shock insulation reinforcing apparatus |
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