CN203049863U - High-performance sound-absorbing floor and geothermal system sound-absorbing floor - Google Patents
High-performance sound-absorbing floor and geothermal system sound-absorbing floor Download PDFInfo
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- CN203049863U CN203049863U CN 201320019005 CN201320019005U CN203049863U CN 203049863 U CN203049863 U CN 203049863U CN 201320019005 CN201320019005 CN 201320019005 CN 201320019005 U CN201320019005 U CN 201320019005U CN 203049863 U CN203049863 U CN 203049863U
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Abstract
Inhale sound building floor and geothermal system and inhale sound building floor of high performance, wherein the sound building floor is inhaled to high performance contains a low frequency sound absorbing layer unit, a shockproof buffer structure unit and a cement mortar layer, and low frequency sound absorbing layer unit includes a low frequency sound absorbing layer of the end of tiling in a building carrier plate top surface, and shockproof buffer structure unit sets up on the low frequency sound absorbing layer of end, and cement mortar layer cladding is in shockproof buffer structure unit. The sound-absorbing floor of the geothermal system also comprises a geothermal system arranged on the shockproof buffer structure body unit and a reinforcing steel bar net arranged on the geothermal system, and the cement mortar layer coats the shockproof buffer structure body unit, the geothermal system and the reinforcing steel bar net. The other high-performance sound-absorbing floor structure also comprises a supporting angle material structure unit arranged on the low-frequency sound-absorbing layer unit, a decoration bottom plate arranged on the supporting angle material structure unit, and a floor decoration plate arranged on the decoration bottom plate, wherein the low-frequency sound-absorbing layer unit also comprises a side low-frequency sound-absorbing layer which extends from the periphery of the bottom low-frequency sound-absorbing layer and is attached to a wall body.
Description
Technical field
The utility model relates to floor, a kind of building, particularly relates to a kind of floor, high-performance sound-absorbing building and floor, geothermal system sound-absorbing building.
Background technology
At present the structure of the geothermal system on floor, building mostly is to have one deck to be layed in the insulation material on the floor, a naked building, a ground hot coil that is tiled on this insulation material, puts cement mortar and waits its dried cement sand bed at this ground hot coil top-pour for one.The cement sand bed compressive resistance of this kind geothermal system structure is not enough and be full of cracks easily, and weak and the hot-water coil pipe under can't safeguard protection being layed in of bearing capacity.In addition, list coats this underground heat coil arrangement for the sound that direct impact cement mortar laminar surface is sent with this cement sand bed and insulation material, can not reach effective blocking-up and absorption.
Sound insulation building flooring product technical staff method is various at present, hollow floor for example, it is the material technology with various generation hollows, with pre-cast panel or directly water and put concrete (Reinforced Concrete, RC), and form the hollow floor with as sound insulating floor slab, but the impulsive sound on floor, building and gas acoustic are diverse, hollow structure has function to the gas acoustic, the impact sound not only invalid resonance effects that also can produce makes low frequency noise produce the effect of amplifying, and can be proved by the ISO717 test experience.So the floor hollow design is for making the fabric structure weight reduction, there is no effect for the low frequency noise of impulsive sound.
And composite material Sound insulation floorings product is a lot of at present, but the sound insulation function that product function only produces at floor, but not solving low frequency noise also can be delivered on the floor, building via body of wall, beam column, there is not equipment to block the noise that is delivered to the floor, building via body of wall, beam column, and only at the sound insulation function of floor, so its effect is still not enough.
Therefore, a kind of floor, high-performance sound-absorbing building and the floor, geothermal system sound-absorbing building that can block low frequency noise and high structural strength is one of research and development target of present relevant dealer.
Summary of the invention
The purpose of this utility model is to provide a kind of floor, high-performance sound-absorbing building of blocking low frequency noise and high structural strength.
Another purpose of the present utility model is to provide a kind of floor, geothermal system sound-absorbing building of blocking low frequency noise, high heat insulating ability and high structural strength.
Floor, the utility model geothermal system sound-absorbing building is suitable for and is installed on a floor and builds thing, and this floor is built thing and had at least one between floor support plate and a body of wall that is extended by this floor support plate periphery of upper and lower floor gap; This floor, geothermal system sound-absorbing building comprises:
A low frequency sound absorbing layer unit comprises an end low frequency sound absorbing layer that is tiled in the end face of this floor support plate;
A shockproof cushioning structure unit, be arranged on this low frequency sound absorbing layer unit, comprise of up and down parallel interval setting go up bar mat and following bar mat, one be arranged at the insulation heat insulation material between bar mat and this time bar mat this on, reach the majority interval and run through the connection steel bar that this insulation heat insulation material and two ends are connected to bar mat and this time bar mat on this;
A geothermal system is fixedly arranged on this on bar mat;
A reinforcement bar mat is fixedly arranged on this geothermal system; And
A cement sand bed is arranged on this insulation heat insulation material and coats and should go up bar mat, this geothermal system and this reinforcement bar mat.
Floor, geothermal system sound-absorbing building described in the utility model also comprises a floor finiss layer that is arranged on this cement sand bed, and this low frequency sound absorbing layer unit also comprises a side low frequency sound absorbing layer that is extended and pasted this body of wall by this end low frequency sound absorbing layer periphery.
Floor, geothermal system sound-absorbing building described in the utility model, this geothermal system is a hot-water coil pipe, be fixedly arranged on this on bar mat, this hot-water coil pipe is the bending attitude and has most bar straightways, and lay respectively at a water inlet and a delivery port at its both ends, described straightway is each interval and parallel, when this hot-water coil pipe when carrying out heat supply, outside hot water continues to enter this hot-water coil pipe by the water inlet of this hot-water coil pipe, is flowed out by delivery port after flowing through this hot-water coil pipe again.
Floor, geothermal system sound-absorbing building described in the utility model, this geothermal system is electrothermal.
Floor, the utility model high-performance sound-absorbing building is suitable for and is installed on a floor and builds thing, and this floor is built thing and had at least one between floor support plate and a body of wall that is extended by this floor support plate periphery of upper and lower floor gap, and this floor, high-performance sound-absorbing building comprises:
A low frequency sound absorbing layer unit comprises an end low frequency sound absorbing layer that is tiled in the end face of this floor support plate;
A shockproof cushioning structure unit, be arranged on this low frequency sound absorbing layer unit, comprise of up and down parallel interval setting go up bar mat and following bar mat, one be arranged at the insulation heat insulation material between bar mat and this time bar mat this on, reach the majority interval and run through the connection steel bar that this insulation heat insulation material and two ends are connected to bar mat and this time bar mat on this; And
A cement sand bed is arranged on this insulation heat insulation material and coats and should go up bar mat.
Floor, high-performance sound-absorbing building described in the utility model also comprises a floor finiss layer that is arranged on this cement sand bed, and this low frequency sound absorbing layer unit also comprises a side low frequency sound absorbing layer that is extended and pasted this body of wall by this end low frequency sound absorbing layer periphery.
Floor, the utility model high-performance sound-absorbing building is suitable for and is installed on a floor and builds thing, and this floor is built thing and had at least one between floor plates and a body of wall that is extended by this floor plates periphery of floor gap up and down, and this floor, high-performance sound-absorbing building comprises:
A low frequency sound absorbing layer unit comprises an end low frequency sound absorbing layer that is tiled in the end face of this floor plates, and a side low frequency sound absorbing layer that is extended and pasted this body of wall by this end low frequency sound absorbing layer periphery;
An angle strut structure unit is arranged on this low frequency sound absorbing layer unit;
A finishing base plate is arranged on this angle strut structure unit; And
A floor finiss layer is arranged on this finishing base plate.
Floor, high-performance sound-absorbing building described in the utility model, this angle strut structure unit comprises that friendship forms netted a upper support angle section net and a lower support angle section net mutually, and this angle strut structure unit is to be connected and fixed this upper support angle section net and this lower support angle section net in the staple mode.
Floor, high-performance sound-absorbing building described in the utility model, described staple layering is fixed in this low frequency sound absorbing layer unit and this floor plates with this lower support angle section net, and this upper support angle section net is fixed in this lower support angle section net.
Floor, high-performance sound-absorbing building described in the utility model, this angle strut structure unit comprises an angle strut net, this angle strut structure unit is in the staple mode this angle strut net to be fixed in this floor plates.
The beneficial effects of the utility model are: this shockproof cushioning structure unit can increase the cement sand bed structural strength.In addition, the low frequency sound absorbing layer unit that is tiled in this floor support plate end face can absorb the low frequency noise that blocking-up is produced by this cement mortar laminar surface and down transmit.
This shockproof cushioning structure unit matches with this reinforcement bar mat not only can protect the geothermal system that is arranged at wherein, and can increase the structural strength of cement sand bed.In addition, this insulation heat insulation material is blocked the heat energy that setting geothermal system thereon gives out effectively and is down transmitted, and transmits towards this cement mortar laminar surface more efficiently.More preferably, the low frequency sound absorbing layer unit that is tiled in this floor support plate end face can absorb the low frequency noise that blocking-up is produced by this cement mortar laminar surface and down transmit.
This angle strut structure unit can increase floor finiss layer structural strength, in addition, the end low frequency sound absorbing layer that is tiled in this floor plates end face can absorb the low frequency noise that blocking-up is produced by this floor finiss laminar surface and past vertical direction is transmitted, and this side low frequency sound absorbing layer can absorb the low frequency noise that blocking-up is produced by body of wall and past horizontal direction is transmitted.
Description of drawings
Fig. 1 is the three-dimensional exploded view of first preferred embodiment on floor, the utility model high-performance sound-absorbing building;
Fig. 2 is the sectional drawing of first preferred embodiment on this floor, high-performance sound-absorbing building;
Fig. 3 is the three-dimensional exploded view of second preferred embodiment on floor, the utility model geothermal system sound-absorbing building;
Fig. 4 is the sectional drawing of second preferred embodiment on this floor, geothermal system sound-absorbing building;
Fig. 5 is a schematic diagram, and the connection relationship of a hot-water coil pipe and a shockproof cushioning structure unit is described;
Fig. 6 is the stereogram of the 3rd preferred embodiment on floor, the utility model high-performance sound-absorbing building;
Fig. 7 is the sectional drawing of the 3rd preferred embodiment on this floor, high-performance sound-absorbing building;
Fig. 8 is the stereogram of the 4th preferred embodiment on floor, the utility model high-performance sound-absorbing building;
Fig. 9 is the sectional drawing of the 4th preferred embodiment on this floor, high-performance sound-absorbing building.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated, before the utility model is described in detail, is noted that in the following description content that similar elements is to represent with identical numbering.
Consult Fig. 1 and Fig. 2, first preferred embodiment on floor, the utility model high-performance sound-absorbing building, be applicable to that a floor builds thing 1, build thing, mixed earth (the Reinforced Concrete of reinforcing bar as steel work, RC) build thing and thing etc. is built in timber construction, and can build at this floor and install when thing 1 is built or being layed in constructed floor builds thing 1.This floor is built thing 1 and is had at least one between floor support plate 11 and a body of wall 12 that is extended by these floor support plate 11 peripheries of upper and lower floor gap.This floor, high-performance sound-absorbing building and floor, geothermal system sound-absorbing building comprise a low frequency sound absorbing layer unit 2, a shockproof cushioning structure unit 3, a cement sand bed 6, and a floor finiss layer 7.
This low frequency sound absorbing layer unit 2 comprises an end low frequency sound absorbing layer 21 that is tiled in the end face of this floor support plate 11, and a side low frequency sound absorbing layer 22 that is extended and pasted this body of wall 12 by these end low frequency sound absorbing layer 21 peripheries.This low frequency sound absorbing layer unit 2 is arranged at the L shaped stator (not shown) of 22 of this end low frequency sound absorbing layer 21 and this side low frequency sound absorbing layers with majority and in gunpowder nail hitting mode, should end low frequency sound absorbing layer 21 and this side low frequency sound absorbing layer 22 be individually fixed in this floor support plate 11 and this body of wall 12.Preferably, this low frequency sound absorbing layer unit 2 is for absorbing sheet material, plastics (plastic material) foaming plate, synthesizing ethylene resin (the Ethylene Vinyl Acetate of rubber (rubber) moulding of blocking low frequency noise, EVA) foaming plate and polyethylene (polyethylene, PE) foaming plate wherein one the institute constitute.
This shockproof cushioning structure unit 3 is arranged on this low frequency sound absorbing layer unit 2, comprise that of up and down parallel interval setting goes up bar mat 31 and following bar mat 32, an insulation heat insulation material 33 that is arranged at bar mat 31 and 32 of this time bar mats this on, and the majority interval is oblique runs through this insulation heat insulation material 33 and two ends are connected in bar mat 31 and this time bar mat 32 on this respectively in the mode of welding connection steel bar 34.Wherein, this insulation heat insulation material 33 is by wherein one being made of polystyrene (polystyrene) sheet material and foamed phenolic resin (phenolic resins) sheet material.This connection steel bar 34 is a zinc-plated steel bar.
This cement sand bed 6 is arranged on this insulation heat insulation material 33, and coats upward bar mat 31, forms a firm naked building floor layer.
This floor finiss layer 7 is layed on this cement sand bed 6.
Through above-mentioned explanation as can be known, this shockproof cushioning structure unit 3 can increase the structural strength of cement sand bed 6.In addition, the end low frequency sound absorbing layer 21 that is tiled in these floor support plate 11 end faces can absorb blocking-up by this low frequency noise that floor finiss layer 7 surface are produced and past vertical direction is transmitted, and this side low frequency sound absorbing layer 22 can absorb the low frequency noise that blocking-up is produced by body of wall 12 and past horizontal direction is transmitted, as beat, bump, object dilatory mobile, jumping walks in the low-frequency sound that this floor finiss layer 7 sends, to reach soundproof effect.
Consult Fig. 3, Fig. 4 and Fig. 5, second preferred embodiment on floor, sound-absorbing of the present utility model building is floor, a kind of geothermal system sound-absorbing building, be same as first preferred embodiment on this floor, high-performance sound-absorbing building haply, difference is in also comprising one and is fixedly arranged on the geothermal system on the bar mat 31 on this, and a reinforcement bar mat 5, this geothermal system is a hot-water coil pipe 4 in this second preferred embodiment.
This hot-water coil pipe 4 is to be fixedly arranged on this on bar mat 31 (as shown in Figure 5), and is coated by this cement sand bed 6.This hot-water coil pipe 4 is the bending attitude and has most bar straightways 41, and lays respectively at a water inlet 42 and a delivery port 43 at its both ends, and described straightway 41 is equidistant intervals and parallel even distribution each other.When this hot-water coil pipe 4 when carrying out heat supply, an outside hot water, its temperature is 40 ℃ to 60 ℃, continues to enter this hot-water coil pipe 4 by the water inlet 42 of this hot-water coil pipe 4, is flowed out by delivery port 43 after flowing through this hot-water coil pipe 4 again.
What deserves to be mentioned is that this geothermal system also can adopt the electrothermal geothermal system.
This reinforcement bar mat 5 is fixedly arranged on this hot-water coil pipe 4, and is coated by this cement sand bed 6.
Wherein, this shockproof cushioning structure unit 3 matches with this reinforcement bar mat 5 not only can protect the hot-water coil pipe 4 that is arranged at wherein, and can increase the structural strength of cement sand bed 6.This floor, high-performance sound-absorbing building and floor, geothermal system sound-absorbing building (not containing this insulation heat insulation material 33) can reach 13.6kgf/cm via its compressive strength of SGS experiment test
2, and it is just crooked above described connection steel bar after this compressive strength scope to exert pressure.In addition, the insulation heat insulation material 33 of this shockproof cushioning structure unit 3 can be blocked the radiant heat energy that setting hot-water coil pipe 4 thereon gives out effectively and down transmit, make the radiant heat energy that this hot-water coil pipe 4 gives out transmit towards these floor finiss layer 7 surfaces more efficiently, and allow the temperature on these floor finiss layer 7 surfaces be maintained at 21 ℃ to 22 ℃ the comfortable temperature of human body sensory energy-conservationly.
Via above explanation, the advantage on the floor, geothermal system sound-absorbing building of the utility model second preferred embodiment can be summarized as follows:
One, compared to traditional heater unit and electric heater, the straightway 41 of the hot-water coil pipe 4 on floor, the utility model geothermal system sound-absorbing building matches for the structure design of equi-spaced apart and with this insulation heat insulation material 33, can effectively heat be radiated to equably these floor finiss layer 7 surfaces, can save 20% to 40% the energy and reach energy-efficient effect.
Two, compared to traditional heater unit and electric heater, floor, the utility model geothermal system sound-absorbing building is to be layed on this floor support plate 11 and directly to use as the floor, therefore be not occupy the interior space basically, and convenient finishing is arranged furniture and is built indoor attractive in appearance.
Three, traditional heater unit and electric heater are directly to human body radiation heat energy, except cause the people to know from experience to feel scorching uncomfortable, moisture content also can rapid evaporation run off.Compared to traditional heater unit and electric heater, floor, the utility model geothermal system sound-absorbing building is successively decreased interior temperature equably gradually by these floor finiss floor 7 surfaces, and moisture content is difficult for drain evaporation, is conducive to blood of human body circulation and increases metabolism and human body is had function of health care.In addition, also can prevent spreading of the growth of dirt mite and harmful germ because these floor finiss layer 7 dryings are not moist.
Four, compared to traditional heater unit and electric heater, this floor finiss floor 7 can be kept in a proper temperature in floor, the utility model geothermal system sound-absorbing building, and overcome coastal region when spring and summer substitutes for two seasons, the counter tide phenomenon of floor, building because having big difference and cause with air themperature, and in the time of the winter low temperature humidity, allow an indoor comfortable environment temperature and the aridity of being maintained at.
Consult Fig. 6 and Fig. 7, the 3rd preferred embodiment on floor, the utility model high-performance sound-absorbing building, be applicable to that this floor builds thing 1, build thing, reinforcing bar as steel work and mix that earth is built thing and thing etc. is built in timber construction, and can build at this floor and install when thing 1 is built or being layed in constructed floor builds thing 1.This floor is built thing 1 and is had at least between this floor plates 11 of floor gap up and down, and this body of wall 12 that is extended by these floor plates 11 peripheries.This floor, high-performance sound-absorbing building comprises this low frequency sound absorbing layer unit 2, an angle strut structure unit 3 ', a finishing base plate 8 and this floor finiss floor 7.
2 yuan of end low frequency sound absorbing layers 21 that comprise the end face that is tiled in this floor plates 11 of this low frequency sound absorbing layer list, reach the side low frequency sound absorbing layer 22 that extends and paste this body of wall 12 by these end low frequency sound absorbing layer 21 peripheries, preferably, this low frequency sound absorbing layer unit 2 is for can absorb the foamed plastic soft board that blocks low frequency noise, synthesizing ethylene resin (Ethylene Vinyl Acetate, EVA) foaming plate, polyethylene (polyethylene, PE) foaming plate or rubber (rubber) cushion wherein one the institute constitute, what illustrate further is that this side low frequency sound absorbing layer 22 also can be one-body molded with this end low frequency sound absorbing layer 21.
What deserves to be explained is, the end low frequency sound absorbing layer 21 that is tiled in these floor plates 11 end faces can absorb the low frequency noise that blocking-up is produced and down transmitted by these floor finiss layer 7 surfaces, this side low frequency sound absorbing layer 22 can absorb the low frequency noise that blocking-up is produced by body of wall 12 and past horizontal direction is transmitted, low frequency noise is as beaing, bump, object is dilatory mobile, jump walks in the low-frequency sound that this floor finiss layer 7 sends, to reach soundproof effect, the utility model detects via many experiments of ISO717-2, and then the design improved disappearance on floor, sound insulation building in the past, effectively block impulsive sound by low frequency sound absorbing layer unit 2, the sound insulation function is remarkable, become the floor, high-performance sound-absorbing building that meets green building floor standards of grading, so can reach the purpose of this utility model really.
This angle strut structure unit 3 ' is arranged on this low frequency sound absorbing layer unit 2, this angle strut structure unit 3 ' comprises a upper support angle section net 35, a lower support angle section net 36, and most staples 37 that are connected and fixed this upper support angle section net 35 and this lower support angle section net 36, this upper support angle section net 35 forms netted with these lower support angle section net 36 friendships mutually, and be to be selected from aluminium extruded type or C shaped steel, iron material, plastics extrusion modling or wooden making, this angle strut structure unit 3 ' can increase the structural strength of floor finiss layer 7.
What illustrate further is, described staple 37 is not to run through this angle strut structure unit 3 ' and this low frequency sound absorbing layer unit 2, but layering is fixed in low frequency sound absorbing layer unit 2 with this floor plates 11, this upper support angle section net 35 is fixed in this lower support angle section net 36 with lower support angle section net 36, so can avoid making because of sound bridge (sound bridge) the soundproof effect reduction.
This finishing base plate 8 is arranged on this angle strut structure unit 3 ', and this floor finiss layer 7 is arranged on this finishing base plate 8, what deserves to be mentioned is, also can utilize described staple 37 should fit up base plate 8 and be fixed on this this angle strut structure unit 3 '.
What deserves to be explained is that when finishing base plate 8 when be wooden base plate, this floor finiss layer 7 corresponds to wooden and plastic material, when finishing base plate 8 was cement ore deposit fibre base plate, that this floor finiss layer 7 corresponds to was wooden, plastic material, stone material and ceramic tile.
Through above-mentioned explanation as can be known, the advantage of the utility model the 3rd preferred embodiment is as follows:
One, shock resistance sound well absorbs bass really.
Two, apply simply, fast, can reduce cost.
Three, new, old building be can be used in, steel concrete, timber construction or steel work are not limited to.
Four, floor finiss layer 7 can use stone material, ceramic tile or any floor.
Consult Fig. 8 and Fig. 9, the 4th preferred embodiment on floor, the utility model high-performance sound-absorbing building, this angle strut structure unit 3 ' comprises that is a cancellated angle strut net 38, and this angle strut structure unit 3 ' is in staple 37 modes this angle strut net 38 to be fixed in this floor plates 11.
In sum; floor, high-performance sound-absorbing building of the present utility model and floor, geothermal system sound-absorbing building; wherein; this shockproof cushioning structure unit 3 or angle strut structure unit 3 ' increase the overall construction intensity on this floor, high-performance sound-absorbing building and this floor, geothermal system sound-absorbing building; and in floor, geothermal system sound-absorbing building; the feasible ground hot coil 4 that is arranged at wherein that matches with this reinforcement bar mat 5 obtains protection; in addition, also can improve the structural strength of this cement sand bed 6 and overcome the be full of cracks problem.In floor, geothermal system sound-absorbing building, the radiant heat energy that this insulation heat insulation material 33 can make this ground hot coil 4 give out effectively is delivered to this floor finiss layer 7 surfaces, to reach energy-conservation effect.This low frequency sound absorbing layer unit 2 can absorb the low frequency noise that blocking-up is produced and down transmitted by these floor finiss layer 7 surfaces, to reach soundproof effect.So can reach the purpose of this utility model really.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320019005 CN203049863U (en) | 2013-01-15 | 2013-01-15 | High-performance sound-absorbing floor and geothermal system sound-absorbing floor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320019005 CN203049863U (en) | 2013-01-15 | 2013-01-15 | High-performance sound-absorbing floor and geothermal system sound-absorbing floor |
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| CN203049863U true CN203049863U (en) | 2013-07-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888267A (en) * | 2016-04-29 | 2016-08-24 | 陕西建工第三建设集团有限公司 | High-rise building winter construction method based on automatic heating maintenance of hot water coils |
-
2013
- 2013-01-15 CN CN 201320019005 patent/CN203049863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888267A (en) * | 2016-04-29 | 2016-08-24 | 陕西建工第三建设集团有限公司 | High-rise building winter construction method based on automatic heating maintenance of hot water coils |
| CN105888267B (en) * | 2016-04-29 | 2018-06-19 | 陕西建工第三建设集团有限公司 | Skyscraper teletostage construction method based on the maintenance of hot-water coil pipe automatic heating |
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