CN208152484U - One kind is floating to build formula heat insulating and sound insulating floor system - Google Patents
One kind is floating to build formula heat insulating and sound insulating floor system Download PDFInfo
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- CN208152484U CN208152484U CN201820587420.8U CN201820587420U CN208152484U CN 208152484 U CN208152484 U CN 208152484U CN 201820587420 U CN201820587420 U CN 201820587420U CN 208152484 U CN208152484 U CN 208152484U
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- heat insulating
- sound
- sound insulating
- screed
- coat
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Abstract
The utility model discloses a kind of float and builds formula heat insulating and sound insulating floor system, including floor base, heat insulating and sound insulating layer and the screed-coat for capableing of Self-leveling set gradually from bottom to top.The utility model greatly simplifies structure, construction technology is simple, can improve operating efficiency, reduces manufacturing cost by the way that heat insulating and sound insulating layer and screed-coat are arranged in floor base.
Description
Technical field
The utility model relates to the technical fields of construction and decoration, more particularly to a kind of float to build formula heat insulating and sound insulating floor system.
Background technique
Building Indoor Environment is frequently subjected to the interference of various noises, wherein the especially floor of the interference from upper floor
The interference of strike note is generally existing in many buildings.In addition, major part building floor does not have Insulation, upper and lower floor at present
Between it is different when heating air conditioning time it is very much, heat is largely lost by floor, and waste of energy is caused.With people's life water
Flat raising, requirement of the people to indoor thermal environment of building, acoustic environment etc. is higher and higher, and therefore, civil buildings sound insulation is set
The building requirements of the types such as house are taken floor heat insulating and sound insulating measure by the standard in terms of meter aspect and energy-saving design.
Current common practice is that setting floating build floor sound partiting system, to solve the problems, such as upstairs to descend noise jamming in building.
Existing floating build floor sound partiting system has following defect：
1, usual floating build floor sound partiting system has multilayered structure, and structure is complicated, and at high cost, technique is cumbersome.
2, floating build floor sound partiting system usually has concrete cover, in the work progress to floating build floor sound partiting system
In, since concrete not can be carried out Self-leveling, it is typically required more manpower and shakeouts concrete, operation intensity is big, applies
Work is complicated, and operating efficiency is low.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of simple structure, simplification technique, can improve operation effect
The floating of rate builds formula heat insulating and sound insulating floor system.
In order to achieve the above objectives, the technical solution of the utility model is as follows：
One kind is floating to build formula heat insulating and sound insulating floor system, including set gradually from bottom to top floor base, heat insulating and sound insulating layer
With the screed-coat for capableing of Self-leveling.
The floating formula heat insulating and sound insulating floor system of building of the utility model is by the way that heat insulating and sound insulating layer is arranged in floor base and looks for
Leveling greatly simplifies structure, and construction technology is simple, can improve operating efficiency, reduces manufacturing cost.
In the utility model screed-coat can Self-leveling, specifically, Self-leveling is a kind of ground construction technology, it is more
The liquid that material is mixed with water, after pouring into ground, this substance can be dynamic according to the longitudinal irregularity potential barrier on ground, right
Ground carries out Automatic Levelling.By the screed-coat of setting energy Self-leveling, do not need largely manually to be shakeout in the construction process
Operation reduces cost, and construction is simple, and labor intensity is small, and operating efficiency is high.
The intensity of screed-coat can reach 15 megapascal or more in the utility model, and job requirements can be reached in intensity, are looked for simultaneously
Leveling also has the function of heat insulating and sound insulating, greatly enhances integral heat insulation sound insulation property.
Floating in the utility model builds formula heat insulating and sound insulating floor system, heat preservation, the sound insulation property of floor is substantially improved, effectively
It solves the problems, such as the upper and lower noise jamming of floor and thermal loss in building, meets floor sound insulation and heat preservation dual requirements.Into one
Step, the floor base, heat insulating and sound insulating layer and screed-coat edge consistency from top to bottom, floor base, heat insulating and sound insulating layer and levelling
Layer edge between the walls interval be arranged, the edge of floor base, heat insulating and sound insulating layer and screed-coat and formed between the walls every
Vocal cords.
Further, at least one sound insulation piece is vertically equipped between the sound insulation band.
Further, the screed-coat is gypsum cement base, screed-coat with a thickness of 5 to 100mm, the heat insulating and sound insulating
Layer with a thickness of 3 to 30mm.
Further, the surface of the heat insulating and sound insulating layer several integrally formed connecting components of formation protruding upward.
Further, the connecting component is the protrusive board of waveform or S-shaped.
Further, the connecting component includes the convex block of an annular, and convex block is equipped with perforative through-hole.
In order to solve the above-mentioned technical problem, this patent also provides that a kind of simple process, operating efficiency are high, avoid cracking, is flat
The whole floating construction method for building formula heat insulating and sound insulating floor system spent.
In order to achieve the above objectives, technical solution is as follows：
A kind of floating construction method for building formula heat insulating and sound insulating floor system, includes the following steps：
(1) one layer of heat preservation sound insulation substrate is laid in floor base form heat insulating and sound insulating layer；
(2) gypsum slurry for capableing of Self-leveling is prepared, and gypsum slurry is poured on heat insulating and sound insulating layer and forms screed-coat.
The technical program is in addition to the above-mentioned floating technical effect for building formula heat insulating and sound insulating floor system, in addition, the present embodiment
In construction method integral strength since gypsum quality is lighter both can guarantee, while being avoided that out by setting gypsum slurry
It splits, improves the flatness of screed-coat.
Further, by weight, the powder component of the gypsum slurry includes：
450~550 parts of gypsum, 350~450 parts of sand, 25~75 parts of cement, 2~4 parts of retarder, 2~4 parts of water-reducing agent, disappear
0.25~0.75 part of infusion, 0.25~0.75 part of methylcellulose.
Further, 300~320 kg of water are added in the powder component per ton in the gypsum slurry.
Detailed description of the invention
Fig. 1 is a kind of floating structural schematic diagram for building formula heat insulating and sound insulating floor system；
Fig. 2 shows for a kind of floating partial structurtes for building heat insulating and sound insulating layer in formula heat insulating and sound insulating floor system another embodiment
It is intended to.
Wherein：1：Floor base, 2：Heat insulating and sound insulating layer, 3：Screed-coat, 4：Insulate against sound band, and 5：Insulate against sound piece, and 6：Convex block, 61：It is logical
Hole, 7：Wall.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The preferred embodiment that according to the present invention will be described in detail below with reference to the accompanying drawings.
One kind is floating to build formula heat insulating and sound insulating floor system, which is characterized in that including the floor base set gradually from bottom to top
1, heat insulating and sound insulating layer 2 and it is capable of the screed-coat 3 of Self-leveling, heat insulating and sound insulating layer can be thermal insulation sound baffle, and thermal insulation sound baffle can be with
Using graphite material, thermal insulation sound baffle may be molding styrofoam (EPS sheet), extruded polystyrene board (XPS plate) or polyurethane (PU
Plate) etc..
It is by the way that heat insulating and sound insulating layer and levelling is arranged in floor base that the present embodiment is floating, which to build formula heat insulating and sound insulating floor system,
Layer, greatly simplifies structure, and construction technology is simple, can improve operating efficiency, reduces manufacturing cost.
In the present embodiment screed-coat can Self-leveling, specifically, Self-leveling is a kind of ground construction technology, it is more materials
Expect the liquid mixed with water, after pouring into ground, this substance can be dynamic according to the longitudinal irregularity potential barrier on ground, over the ground
Face carries out Automatic Levelling.By the screed-coat of setting energy Self-leveling, do not need largely manually to carry out shakeouing work in the construction process
Industry reduces cost, and construction is simple, and labor intensity is small, and operating efficiency is high.
The intensity of screed-coat can reach 15 megapascal or more in the present embodiment, job requirements can be reached in intensity, while levelling
Layer also has the function of heat insulating and sound insulating, greatly enhances integral heat insulation sound insulation property.
Floating in the present embodiment builds formula heat insulating and sound insulating floor system, and heat preservation, the sound insulation property of floor is substantially improved, and effectively solves
Certainly floor noise jamming and the problem of thermal loss up and down in building, meets floor sound insulation and heat preservation dual requirements.
For the technical effect for advanced optimizing the utility model, in other embodiment, on the basis of above content
On, as shown in Figure 1, the edge consistency from top to bottom of the floor base 1, heat insulating and sound insulating layer 2 and screed-coat 3, floor base 1, heat preservation
Between the edge and wall 7 of sound insulating layer 2 and screed-coat 3 be spaced setting, floor base 1, heat insulating and sound insulating layer 2 and screed-coat 3 side
Sound insulation band 4 is formed between edge and wall 7.
The present embodiment is by setting sound insulation band, and sound is separated between wall and heat insulating and sound insulating layer, screed-coat, to increase
Strong soundproof effect.
For the technical effect for advanced optimizing the utility model, in other embodiment, on the basis of above content
On, as shown in Figure 1, being vertically equipped at least one sound insulation piece 5 between the sound insulation band 4, it is preferred that a sound insulation can be set
Two or more sound insulation pieces also can be set in piece.
The present embodiment can obstruct sound by setting sound insulation piece, when being equipped with several sound insulation pieces layer by layer, can further improve
Soundproof effect.
For the technical effect for advanced optimizing the utility model, in other embodiment, on the basis of above content
On, as shown in Figure 1, the screed-coat 3 is gypsum cement base, screed-coat 3 with a thickness of 5 to 100mm, preferred screed-coat 3
Thickness can be 8mm, 10mm, 12mm, 15mm, 20mm, 50mm, 65mm, 75mm, 90mm, the thickness of the heat insulating and sound insulating layer 2
Be 3 to 30mm, the thickness of preferred heat insulating and sound insulating layer 2 can for 4mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 23mm,
25mm、27mm。
The present embodiment has the intensity of cement concrete by the one hand screed-coat is arranged to gypsum cement base, another
Aspect has certain flexibility, avoids cracking, prolong the service life.
Existing screed-coat thickness is usually to use concrete, since (density is big, heavier, cost for concrete self property
It is high) limitation, the thickness of concrete is usually arranged to 8mm hereinafter, to will affect heat insulating and sound insulating effect, in the present embodiment
Screed-coat due to quality it is relatively light, cost is relatively low, can break through the limitation of 8mm, can reach the thickness of 100mm, can increase
Strong heat insulating and sound insulating effect.
For the technical effect for advanced optimizing the utility model, in other embodiment, on the basis of above content
On, as depicted in figs. 1 and 2, the surface of the heat insulating and sound insulating layer 2 several integrally formed connecting components of formation protruding upward.
The present embodiment is by being arranged several connecting components, and by the advantage of screed-coat Self-leveling, screed-coat can be covered on
In connecting component, the contact area of screed-coat Yu heat insulating and sound insulating layer can be increased, enhance adhesive property between the two, while energy
Enough enhance heat insulating and sound insulating performance.
For the technical effect for advanced optimizing the utility model, in other embodiment, on the basis of above content
On, as depicted in figs. 1 and 2, the connecting component is the protrusive board (not shown) of waveform or S-shaped.
The present embodiment connecting component is that waveform or S-shaped are increased levelling by increasing the extension path and length of protrusive board
The contact area of layer and heat insulating and sound insulating layer further enhances adhesive property between the two, promotes overall performance, avoids mutually dividing
From or be detached from.
For the technical effect for advanced optimizing the utility model, in other embodiment, on the basis of above content
On, as depicted in figs. 1 and 2, the connecting component includes the convex block 6 of an annular, and convex block 6 is equipped with perforative through-hole 61.
The present embodiment by being arranged through-hole on convex block, screed-coat can flow into formed in through-hole one by one with through-hole cooperation
Column, column tightly lock together screed-coat and heat insulating and sound insulating layer, so that the two be avoided to separate.
Existing screed-coat generallys use concrete, for enhancing sound insulation, heat preservation, protecting effect, those skilled in the art's meeting
Think to will affect sound insulation, heat insulation effect than relatively thin concrete if be arranged, while heat insulation effect can not be played, therefore ability
Field technique personnel are thick it is generally desirable to which concrete to be arranged, but concrete is more thick and heavy, holds between concrete and adjacent layer
It is also easy to produce the unstable problem of bonding, the present embodiment screed-coat can be very thick without being arranged since convex block, screed-coat is arranged,
It can be realized screed-coat and heat insulating and sound insulating layer tight bond, it is of course also possible, as described before, the screed-coat in the present embodiment is due to quality phase
To relatively gently, cost is relatively low, can break through the limitation of 8mm, can reach the thickness of 100mm, can greatly enhance heat insulating and sound insulating effect.
This patent also provides a kind of floating construction method for building formula heat insulating and sound insulating floor system, which is characterized in that including following
Step：
(1) one layer of heat preservation sound insulation substrate is laid in floor base 1 and forms heat insulating and sound insulating layer 2, it is preferred that heat insulating and sound insulating substrate
It can be for lightweights such as thermal insulation sound baffle, rubber acoustic pad or cystosepiments and with the plate of heat insulation function；
(2) gypsum slurry for capableing of Self-leveling is prepared, and gypsum slurry is poured on formation screed-coat 3 on heat insulating and sound insulating layer 2.
The present embodiment is in addition to the above-mentioned floating technical effect for building formula heat insulating and sound insulating floor system, in addition, in the present embodiment
Construction method integral strength since gypsum quality is lighter both can guarantee by setting gypsum slurry, while being avoided that cracking,
Improve the flatness of screed-coat.
The present embodiment can be widely applied to the floor heat insulating and sound insulating engineering of industry with civil buildings, improve architecture indoor ring
Border, globality, the crack resistance of heat insulating and sound insulating floor are good, securely and reliably.Construction method described in the technical program is high-efficient, energy consumption
It is low, construction quality is easy to control, economical rationality, meet the energy-efficient requirement of national environmental protection.
For the technical effect for advanced optimizing above-mentioned construction method, in other embodiment, in the base of above content
On plinth, by weight, the powder component of the gypsum slurry includes：
450~550 parts of gypsum, 350~450 parts of sand, sand can be lightweight sand or magnificent sand, 25~75 parts of cement, slow setting
2~4 parts of agent, 2~4 parts of water-reducing agent, 0.25~0.75 part of defoaming agent, 0.25~0.75 part of methylcellulose, " part " can use
Kg is unit.
Preferably, the powder component of gypsum slurry can be 500 parts of gypsum, 400 parts of sand, 50 parts of cement, 3 parts of retarder,
3 parts of water-reducing agent, 0.5 part of defoaming agent, 0.5 part of methylcellulose.
Pass through the combination of gypsum and coagulation material (sand, cement composition) in the present embodiment, on the one hand (passing through gypsum) improves
The flexibility of screed-coat avoids cracking, and flatness is good, and (passing through cement, sand) guarantees the intensity of screed-coat simultaneously, and in addition gypsum has swollen
Swollen property, coagulation material have the property of contraction, and the two mixing can guarantee the balance of the dilation of screed-coat.
The present embodiment gypsum sets are very fast, by the way that suitable retarder is added, can delay the solidification of material, not influence
Subsequent construction.
The present embodiment can enhance and improve flatness by setting defoaming agent.
The present embodiment can enhance whole caking property by the way that methylcellulose is arranged, and play acid and alkali resistance, microorganism, heat etc.
Effect.
For the technical effect for advanced optimizing above-mentioned construction method, in other embodiment, in the base of above content
On plinth, 300~320 kg of water are added in the powder component per ton in the gypsum slurry.
The present embodiment passes through the combination of water and seperated component, realizes the Self-leveling of gypsum slurry.
For the technical effect for advanced optimizing above-mentioned construction method, in other embodiment, in the base of above content
On plinth, the fluidity of the gypsum slurry is 128mm.
The present embodiment is able to achieve the Self-leveling of gypsum slurry, promotes operating efficiency by the way that suitable fluidity is arranged.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (7)
1. one kind is floating to build formula heat insulating and sound insulating floor system, which is characterized in that including set gradually from bottom to top floor base, protect
Warm sound insulating layer and the screed-coat for capableing of Self-leveling.
2. a kind of float according to claim 1 builds formula heat insulating and sound insulating floor system, which is characterized in that the floor base,
The edge consistency from top to bottom of heat insulating and sound insulating layer and screed-coat, the edge of floor base, heat insulating and sound insulating layer and screed-coat between the walls
Interval setting, the edge of floor base, heat insulating and sound insulating layer and screed-coat and the band of formation sound insulation between the walls.
3. a kind of float according to claim 2 builds formula heat insulating and sound insulating floor system, which is characterized in that between the sound insulation band
Vertically it is equipped at least one sound insulation piece.
4. a kind of float according to claim 1 builds formula heat insulating and sound insulating floor system, which is characterized in that the screed-coat is stone
Cream cement basic layer, screed-coat with a thickness of 5 to 100mm, the heat insulating and sound insulating layer with a thickness of 3 to 30mm.
5. a kind of float according to claim 1 builds formula heat insulating and sound insulating floor system, which is characterized in that the heat insulating and sound insulating layer
Surface several integrally formed connecting components of formation protruding upward.
6. a kind of floating formula heat insulating and sound insulating floor system is built according to claim 5, which is characterized in that the connecting component is
The protrusive board of waveform or S-shaped.
7. a kind of float according to claim 5 builds formula heat insulating and sound insulating floor system, which is characterized in that the connecting component packet
The convex block of an annular is included, convex block is equipped with perforative through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587420.8U CN208152484U (en) | 2018-04-23 | 2018-04-23 | One kind is floating to build formula heat insulating and sound insulating floor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587420.8U CN208152484U (en) | 2018-04-23 | 2018-04-23 | One kind is floating to build formula heat insulating and sound insulating floor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152484U true CN208152484U (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820587420.8U Expired - Fee Related CN208152484U (en) | 2018-04-23 | 2018-04-23 | One kind is floating to build formula heat insulating and sound insulating floor system |
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| CN (1) | CN208152484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215204A (en) * | 2022-01-26 | 2022-03-22 | 中国建筑西南设计研究院有限公司 | Sound insulation and heat preservation material, sound insulation and heat preservation structure, preparation method and application |
-
2018
- 2018-04-23 CN CN201820587420.8U patent/CN208152484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215204A (en) * | 2022-01-26 | 2022-03-22 | 中国建筑西南设计研究院有限公司 | Sound insulation and heat preservation material, sound insulation and heat preservation structure, preparation method and application |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210423 |