CN203393874U - Full floating construction type sound-insulation and vibration-isolation floor slab - Google Patents
Full floating construction type sound-insulation and vibration-isolation floor slab Download PDFInfo
- Publication number
- CN203393874U CN203393874U CN201320445335.5U CN201320445335U CN203393874U CN 203393874 U CN203393874 U CN 203393874U CN 201320445335 U CN201320445335 U CN 201320445335U CN 203393874 U CN203393874 U CN 203393874U
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- rubber
- floor
- puigging
- isolation floor
- vibration isolation
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- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 238000007667 floating Methods 0.000 title claims abstract description 21
- 238000002955 isolation Methods 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title abstract description 7
- 229920001971 elastomer Polymers 0.000 claims abstract description 59
- 239000004567 concrete Substances 0.000 claims abstract description 17
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 10
- 238000005034 decoration Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 abstract description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a full floating construction type sound-insulation and vibration-isolation floor slab which comprises a reinforced concrete layer (1), a rubber sound-insulation layer (2), a concrete cushion (3) and a floor decorative layer (4). The rubber sound-insulation layer (2), the concrete cushion (3) and the floor decorative layer (4) are sequentially arranged on the upper side of the reinforced concrete layer (1), and convex strips (8) are arranged on the back surface of the rubber sound-insulation layer (2). The full floating construction type sound-insulation and vibration-isolation floor slab has the advantages that influence of impact noise on places with special acoustic requirements can be effectively guaranteed, and the full floating construction type sound-insulation and vibration-isolation floor slab is good in sound-insulation and vibration-isolation effect; rubber cushion blocks are used as stress supports of a concrete floor and are good in damping effect under the condition that stress on a room can be guaranteed and the floor sinks and deforms; the construction period can be greatly shortened, and the cost can be reduced.
Description
Technical field
The utility model relates to a kind of complete floating formula sound insulation vibration isolation floor of building.
Background technology
In recent years, along with the development in economy and city, the modernization highrise buildings such as a large amount of hotels, senior market, high-grade apartment, senior office premises continue to bring out.In highrise building, the noise and vibration that heating plumbing equipment, air conditioner equipment, sewage treatment equipment, elevator, electric fixtures etc. produce pollutes day by day serious.In city, ambient vibration and ambient noise are a pair of " twin brothers ", but ambient vibration itself has again the feature that is different from noise.Along with the appearance of highrise building, it is the another new feature of urban environment vibration that ambient vibration and solid-borne sound thereof are propagated in floor, and it has brought more serious interference to the people of live and work in highrise building.
The floor of most civilian construction adopts reinforced concrete floor, and therefore can not the be up to state standards requirement of " being not more than 75dB " of impact sound sound insulation factor must take effective measure to improve the impact sound sound insulation property of floor.
Utility model content
The purpose of this utility model is: provide a kind of complete floating to build formula sound insulation vibration isolation floor, and its sound insulation good damping effect, and, greatly the reduction of erection time, reduce costs simultaneously.
The technical solution of the utility model is: a kind of complete floating formula sound insulation vibration isolation floor of building, it comprises reinforced concrete floor, rubber puigging, concrete cushion, ground decoration layer, described reinforced concrete floor top is disposed with rubber puigging, concrete cushion, ground decoration layer, and the described rubber puigging back side is provided with raised line.
Below technique scheme is further expalined:
The basic composition unit of described rubber puigging is foursquare rubber sound insulating panel unit, and the back side of each rubber sound insulating panel unit is provided with the raised line of some equidistant arrangements, and the raised line bearing of trend of adjacent two rubber sound insulating panel unit is orthogonal.
The cross section of described raised line is semicircle or half elliptic.
Position in described rubber sound insulating panel unit between adjacent raised line forms groove.
Described rubber sound insulating panel unit size is 500*500mm.
The upper surface of described rubber puigging is non slip surface.
The upper surface of described rubber puigging is provided with the grid lines of evagination.
Described rubber puigging extends upward and forms rubber puigging and extend upward portion along metope in building wall angular position, and rubber puigging extends upward portion metope and concrete cushion and ground decoration layer and metope are separated.
The top that described rubber puigging extends upward portion arranges skirting, and the back side of skirting is fixed on metope, and the soffit of skirting is directly pressed in the upper surface that rubber puigging extends upward portion.
Described rubber puigging is to adopt natural rubber and the continuous synthetic fibre screen fabric of chemical fibre or nylon cord, through high temperature vulcanized hot melt, fuses into one and is composited.
" floating building " of the present utility model floor can lower the transmission of solid-borne sound effectively, and the noise and vibration that the inner Other Engineering equipment of controlled producing building thing and personnel activity produce, can make vibration transfer ratio T lower than 0.01." floating build " floor is that steel concrete ground is isolated completely with elastic vibration isolation material and basic unit ground (or floor) and surrounding body of wall, between facing concrete and basic unit's floor without any being rigidly connected.The vibration that floor covering is impacted produce only has fraction to reach basic unit's floor, has the basic unit of reduction floor to radiated noise downstairs, reaches the object that improves floor crashing sound insulation property.
The utility model has the advantages that: the complete floating formula sound insulation vibration isolation floor of building of the present utility model, it can effectively guarantee the place impact of impact noise on special acoustics requirement, sound insulation vibration isolating effect is good.Guaranteeing that room is stressed, in the situation of land subsidence distortion, adopting rubber cushion blocks as the stressed support of concrete surface, good damping effect.Greatly the reduction of erection time, reduce costs simultaneously, to the construction of similar engineering, provide concrete directive significance simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model will be further described:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the generalized section of the rubber puigging of the utility model embodiment;
Fig. 3 is the floor map of the rubber puigging of the utility model embodiment;
Wherein: 1 reinforced concrete floor; 2 rubber puiggings; 3 concrete cushions; 4 ground decoration layers; 5 skirtings; 7 grooves; 8 raised lines.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of complete floating formula sound insulation vibration isolation floor of building, it comprises reinforced concrete floor 1, rubber puigging 2, concrete cushion 3, ground decoration layer 4, described reinforced concrete floor 1 top is disposed with rubber puigging 2, concrete cushion 3, ground decoration layer 4, and described rubber puigging 2 back sides are provided with raised line 8.
As shown in Figure 2 and Figure 3, the basic composition unit of rubber puigging 2 is foursquare rubber sound insulating panel unit, and rubber sound insulating panel unit size is 500*500mm.The back side of each rubber sound insulating panel unit is provided with the raised line 8 of some equidistant arrangements, and raised line 8 bearing of trends of adjacent two rubber sound insulating panel unit are orthogonal.The cross section of raised line 8 is semicircle or half elliptic, and the position in rubber sound insulating panel unit between adjacent raised line 8 forms groove 7.Such structure is the lower air cushion elasticity that increases in working order, make structure stress more rationally, performance is better.
Rubber puigging 2 is to adopt natural rubber and the continuous synthetic fibre screen fabric of chemical fibre or nylon cord, through high temperature vulcanized hot melt, fuses into one and is composited, and its upper surface is provided with the grid lines of evagination, and surface is non slip surface.Rubber puigging 2 is a kind of according to the novel building rubber plate with superior vibration damping defening effect of rubber dynamic characteristics development.
During installation, rubber puigging 2 extends upward formation rubber puigging in building wall angular position along metope and extends upward portion, and rubber puigging extends upward portion metope and concrete cushion 3 and ground decoration layer 4 are separated with metope.The top that rubber puigging 2 extends upward portion arranges skirting 5, and the back side of skirting 5 is fixed on metope, and the soffit of skirting is directly pressed in the upper surface that rubber puigging extends upward portion.
It should be pointed out that for the utility model through absolutely proving, also can there is the embodiment of multiple conversion and remodeling, be not limited to above-mentioned specific embodiment.Above-described embodiment is as just explanation of the present utility model, rather than to restriction of the present utility model.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (9)
1. complete floating built formula sound insulation vibration isolation floor, it is characterized in that: it comprises reinforced concrete floor (1), rubber puigging (2), concrete cushion (3), ground decoration layer (4), described reinforced concrete floor (1) top is disposed with rubber puigging (2), concrete cushion (3), ground decoration layer (4), and described rubber puigging (2) back side is provided with raised line (8).
2. complete floating according to claim 1 built formula sound insulation vibration isolation floor, it is characterized in that: the basic composition unit of described rubber puigging (2) is foursquare rubber sound insulating panel unit, the back side of each rubber sound insulating panel unit is provided with the raised line (8) of some equidistant arrangements, and raised line (8) bearing of trend of adjacent two rubber sound insulating panel unit is orthogonal.
3. complete floating according to claim 2 built formula sound insulation vibration isolation floor, it is characterized in that: the cross section of described raised line (8) is semicircle or half elliptic.
4. according to claim 2ly complete floating build formula sound insulation vibration isolation floor, it is characterized in that: the position in described rubber sound insulating panel unit between adjacent raised line (8) forms groove (7).
5. complete floating according to claim 1 built formula sound insulation vibration isolation floor, it is characterized in that: described rubber sound insulating panel unit size is 500*500mm.
6. complete floating according to claim 1 built formula sound insulation vibration isolation floor, it is characterized in that: the upper surface of described rubber puigging (2) is non slip surface.
7. complete floating according to claim 1 built formula sound insulation vibration isolation floor, it is characterized in that: the upper surface of described rubber puigging (2) is provided with the grid lines of evagination.
8. complete floating according to claim 1 built formula sound insulation vibration isolation floor, it is characterized in that: described rubber puigging (2) extends upward formation rubber puigging in building wall angular position along metope and extends upward portion, rubber puigging extends upward portion metope and concrete cushion (3) and ground decoration layer (4) is separated with metope.
9. complete floating according to claim 8 built formula sound insulation vibration isolation floor, it is characterized in that: the top that described rubber puigging extends upward portion arranges skirting (5), the back side of skirting (5) is fixed on metope, and the soffit of skirting is directly pressed in the upper surface that rubber puigging extends upward portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445335.5U CN203393874U (en) | 2013-07-25 | 2013-07-25 | Full floating construction type sound-insulation and vibration-isolation floor slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445335.5U CN203393874U (en) | 2013-07-25 | 2013-07-25 | Full floating construction type sound-insulation and vibration-isolation floor slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203393874U true CN203393874U (en) | 2014-01-15 |
Family
ID=49905414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320445335.5U Withdrawn - After Issue CN203393874U (en) | 2013-07-25 | 2013-07-25 | Full floating construction type sound-insulation and vibration-isolation floor slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203393874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374987A (en) * | 2013-07-25 | 2013-10-30 | 苏州金螳螂建筑装饰股份有限公司 | Full-floating sound insulation and vibration isolation floor slab |
| CN103821242A (en) * | 2014-03-19 | 2014-05-28 | 北京朗新明环保科技有限公司南京分公司 | Embedded type building structure for preventing solid noise waves |
| CN111926971A (en) * | 2020-07-01 | 2020-11-13 | 中科瑞城设计有限公司 | Novel assembled floor of antidetonation sound insulation based on healthy building |
-
2013
- 2013-07-25 CN CN201320445335.5U patent/CN203393874U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374987A (en) * | 2013-07-25 | 2013-10-30 | 苏州金螳螂建筑装饰股份有限公司 | Full-floating sound insulation and vibration isolation floor slab |
| CN103374987B (en) * | 2013-07-25 | 2016-03-23 | 苏州金螳螂建筑装饰股份有限公司 | Complete floating builds formula sound insulation vibration isolation floor slab |
| CN103821242A (en) * | 2014-03-19 | 2014-05-28 | 北京朗新明环保科技有限公司南京分公司 | Embedded type building structure for preventing solid noise waves |
| CN111926971A (en) * | 2020-07-01 | 2020-11-13 | 中科瑞城设计有限公司 | Novel assembled floor of antidetonation sound insulation based on healthy building |
| CN111926971B (en) * | 2020-07-01 | 2022-01-28 | 中科瑞城设计有限公司 | Anti-seismic sound insulation fabricated floor based on healthy building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20160323 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20160323 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |