CN204590521U - A kind of floating build floor - Google Patents
A kind of floating build floor Download PDFInfo
- Publication number
- CN204590521U CN204590521U CN201520099196.4U CN201520099196U CN204590521U CN 204590521 U CN204590521 U CN 204590521U CN 201520099196 U CN201520099196 U CN 201520099196U CN 204590521 U CN204590521 U CN 204590521U
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- Prior art keywords
- floor
- floating build
- sound insulation
- vibration damping
- build floor
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Abstract
The utility model provides a kind of floating build floor, comprises structure floor, and described structure floor is laid vibration damping sound insulation screed, described sound insulation screed is provided with bond layer, and described bond layer is equipped with finish coat.The floating build floor that the utility model provides is by arranging vibration damping sound insulation screed; decrease the use of vibration damping acoustic pad; decrease soundproof course taking story height; effectively avoid that floating build floor way topping easily ftractures, hollowing; and in work progress, cross-operation is easy to damaged problem, and defening effect is good, to the surperficial no requirement (NR) of structure floor; construct simple and convenient, save manpower and cost widely.
Description
Technical field
The utility model relates to a kind of floating build floor.
Background technology
As everyone knows, sound source is in the vibration of object, and vibration is propagated in atmosphere and just defined sound wave, and when sound wave incident is to body of wall or floor, body of wall or floor will be made also to produce vibrate and to external radiation.In daily life, modal is exactly that resident family is upstairs when walking, step can give floor impact force, this impact force is enough to make floor produce vibration, if the effectiveness in vibration suppression of floor is bad, footsteps will be delivered in the family of resident family downstairs by floor, wall, causes either large or small influence of noise.
Cement is widely used at building engineering field as a kind of hydraulic cementing materials, and its key property is the plasticity had after adding suitable quantity of water, can not only harden in atmosphere, also can harden in water.Cement is specially adapted to manufacture concrete, and is widely used in the occasion such as road surfacing, building construction.Existing constructional materials as cement mortar there is easy construction, intensity high is widely used, but along with the raising of user's request, requirement for constructional materials sound insulation property is more and more higher, sound insulating material General Requirements density is high, thickness is large, composite architectural materials density is in the market less, rear defening effect of having constructed is not obvious, in order to reach the object of sound insulation, often through installing sound insulation cotton or soundproof course realization additional at building wall.Now many employing floating build floor soundproof constructions, traditional floating build floor structure is on the structure floor of steel concrete, pad the resilient sound isolation layer of one deck based on sound insulating pad, then repaves flooring (armored concrete, finish coat).Traditional floating build floor way topping easily ftractures and in work progress, cross-operation is easy to damaged, add soundproof course taking story height, and soundproof course cost is high, and adds building operations difficulty.Such as floating build floor disclosed in CN201850740U adopts vibration damping acoustic pad, the requirement when constructing, the basal plane of structure floor requires smooth, without sharp object, without projection, without open fire, as flooring poor flatness, before laying floating build floor vibration damping acoustic pad, need making cement mortar levelling layer.Also have many requirements when laying vibration damping acoustic pad, construction requirement is high.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art; a kind of novel floating build floor is provided; without the need to additionally arranging vibration damping acoustic pad; vibration damping defening effect is good; decrease soundproof course taking story height, effectively avoid floating build floor way topping easily to ftracture and in work progress, cross-operation is easy to damaged problem.
The utility model is achieved in that
A kind of floating build floor, comprises structure floor, and described structure floor is laid vibration damping sound insulation screed, described sound insulation screed is provided with bond layer, and described bond layer is equipped with finish coat.
Floating build floor of the present utility model is not containing vibration damping acoustic pad.
Further, the thickness of described vibration damping sound insulation screed is 20 ~ 40mm.
Further, the thickness of described vibration damping sound insulation screed is 30mm.
Further, the thickness of described bond layer is 2 ~ 8mm.
Further, the thickness of described bond layer is 5mm.
Further, described finish coat is ceramic tile or wood flooring.
Vibration damping sound insulation screed in the utility model by husky 60 ~ 80 parts, cement 40 ~ 60 parts and granulated cork 10 ~ 30 parts add water and stir construction and make.
The floating build floor that the utility model provides is by arranging vibration damping sound insulation screed; decrease the use of vibration damping acoustic pad; decrease soundproof course taking story height; effectively avoid that floating build floor way topping easily ftractures, hollowing; and in work progress, cross-operation is easy to damaged problem, and defening effect is good, to the surperficial no requirement (NR) of structure floor; construct simple and convenient, save manpower and cost widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to the accompanying drawings, in conjunction with specific embodiments the utility model is further described, to understand the utility model better.
With reference to Fig. 1, a kind of floating build floor, comprises structure floor 1, and described structure floor 1 is laid vibration damping sound insulation screed 2, described sound insulation screed 2 is provided with bond layer 3, and described bond layer 3 is equipped with finish coat 4.
Wherein, the thickness of described vibration damping sound insulation screed 2 is 20 ~ 40mm, is preferably 30mm.Vibration damping sound insulation screed can by husky 60 ~ 80 parts, cement 40 ~ 60 parts and granulated cork 10 ~ 30 parts form, scene directly adds water and stirs construction, once i.e. waterproof, crack resistence after dry solidification; Can effectively reduce resonance, making flooring resonance effect reduce and increase loss, is most convenient of constructing inside current floating build floor material.
Wherein, the thickness of described bond layer 3 is 2 ~ 8mm.Be preferably 5mm.The bonding agent that described bond layer uses adopts tile binding material.
Wherein, described finish coat 4 is ceramic tile or wood flooring.
The floating build floor that the utility model provides follows GB/T50121-2005 standard and GB/T19889.8-2006/ISO-140-8:1997 standard detection reaches weighted standardization shock sound pressure levels Ln, w=60dB.Without the need to using puigging, decrease puigging to the taking of story height, save building costs greatly.That construct inside current floating build floor material it of most convenient effectively avoids the floating structure way topping of building of tradition and easily to ftracture and in work progress, cross-operation is easy to damaged weak point.
Be described in detail specific embodiment of the utility model above, but it is as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this practicality is carried out and substituting also all among category of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (6)
1. a floating build floor, is characterized in that, comprises structure floor, and described structure floor is laid vibration damping sound insulation screed, described sound insulation screed is provided with bond layer, and described bond layer is equipped with finish coat.
2. floating build floor according to claim 1, is characterized in that, the thickness of described vibration damping sound insulation screed is 20 ~ 40mm.
3. floating build floor according to claim 2, is characterized in that, the thickness of described vibration damping sound insulation screed is 30mm.
4. floating build floor according to claim 1, is characterized in that, the thickness of described bond layer is 2 ~ 8mm.
5. floating build floor according to claim 4, is characterized in that, the thickness of described bond layer is 5mm.
6. floating build floor according to claim 1, is characterized in that, described finish coat is ceramic tile or wood flooring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099196.4U CN204590521U (en) | 2015-02-11 | 2015-02-11 | A kind of floating build floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099196.4U CN204590521U (en) | 2015-02-11 | 2015-02-11 | A kind of floating build floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590521U true CN204590521U (en) | 2015-08-26 |
Family
ID=53926687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099196.4U Expired - Fee Related CN204590521U (en) | 2015-02-11 | 2015-02-11 | A kind of floating build floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121270A (en) * | 2019-12-31 | 2020-05-08 | 江苏华晖设备工程有限公司 | Floating platform for high-rise building and manufacturing method thereof |
-
2015
- 2015-02-11 CN CN201520099196.4U patent/CN204590521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121270A (en) * | 2019-12-31 | 2020-05-08 | 江苏华晖设备工程有限公司 | Floating platform for high-rise building and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |