CN215858859U

CN215858859U - Indoor ground energy-saving heat-preservation sound-insulation structure

Info

Publication number: CN215858859U
Application number: CN202121181238.0U
Authority: CN
Inventors: 顾俊; 胡秀良; 赵稳; 朱正; 袁威威; 杨凯; 顾强; 黄焕启
Original assignee: Suzhou Industrial Park Guofa International Architectural Decoration Engineering Co ltd
Current assignee: Suzhou Industrial Park Guofa International Architectural Decoration Engineering Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-02-18
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to the technical field of buildings and discloses an indoor floor energy-saving heat-preservation sound-insulation structure which comprises a reinforced concrete floor slab, wherein a wall-side sound-insulation board is arranged at the top of the reinforced concrete floor slab, a mounting board is fixedly mounted on the rear side of the wall-side sound-insulation board, and bottom layer fixed concrete is arranged at the top of the reinforced concrete floor slab and the top of the wall-side sound-insulation board. This indoor ground energy-conserving heat preservation sound insulation structure, be equipped with sound insulation structure between through bottom fixed concrete and reinforcing bar net piece, and sound insulation structure is by first micropore polyethylene sound insulation pad, lead the sound diaphragm, lead sound riser and second micropore polyethylene sound insulation pad and constitute, utilize to lead the sound riser to conduct on the sound diaphragm to the concrete floats produced noise on building the layer, because the last downside and four sides of leading the sound diaphragm are equipped with respectively and lead the sound diaphragm, second micropore polyethylene sound insulation pad and mounting panel, the top at the reinforced concrete floor is isolated with the noise, it is effectual to give sound insulation and keep warm.

Description

Indoor ground energy-saving heat-preservation sound-insulation structure

Technical Field

The utility model relates to the technical field of buildings, in particular to an indoor ground energy-saving heat-preservation sound-insulation structure.

Background

Building indoor environments are often disturbed by various noises, wherein disturbances from the upper floors, particularly floor impact sounds, are prevalent in many buildings. In addition, most building floor slabs do not have heat preservation measures at present, heating and air conditioning time is long when the upper floor and the lower floor are different, a large amount of heat is lost through the floor slabs, energy is wasted, and along with improvement of living standard of people, requirements of people on indoor thermal environment, acoustic environment and the like of the building are higher and higher, so that the standards in the aspects of sound insulation design and energy saving design of civil buildings require the floor slabs to have heat preservation and sound insulation measures for buildings of types such as houses.

The existing indoor ground energy-saving heat-insulating sound-insulating material is poor in sound-insulating effect and can cause bad effects on the life of upper and lower neighbors, and therefore an indoor ground energy-saving heat-insulating sound-insulating structure is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an indoor ground energy-saving heat-preservation sound-insulation structure which has the advantage of good sound-insulation effect and solves the problems in the background technology.

The utility model provides the following technical scheme: the utility model provides an indoor ground energy-conserving heat preservation sound insulation structure, includes reinforced concrete floor, reinforced concrete floor top is equipped with the wall limit acoustic celotex board, the rear side fixed mounting of wall limit acoustic celotex board has the mounting panel, reinforced concrete floor's top and wall limit acoustic celotex board's top are equipped with the fixed concrete of bottom, the top of the fixed concrete of bottom is equipped with sound insulation structure, concrete floating layer has been laid at sound insulation structure's top, concrete floating layer's top is equipped with the reinforcing bar net piece, the top of reinforcing bar net piece has been laid and has been adorned the finish coat floor layer.

Carefully, sound-proof structure includes first micropore polyethylene sound insulation pad, leads sound diaphragm, leads sound riser and second micropore polyethylene sound insulation pad, the top upper berth on cotton layer is equipped with first micropore polyethylene sound insulation pad, the sound diaphragm is laid at the top that first micropore polyethylene sound insulation filled up, the top that leads the sound diaphragm is equipped with respectively leads sound riser and second micropore polyethylene sound insulation pad.

And the bottom of the sound guide vertical plate is fixedly sleeved on the second microporous polyethylene sound insulation pad, and the top of the sound guide vertical plate protrudes from the second microporous polyethylene sound insulation pad.

Carefully, the front side of wall side acoustic celotex board is opened and is equipped with the installation passageway, the wall side acoustic celotex board sets up the lower part in the mounting panel front side.

Carefully selecting, the cross section of installation passageway is L shape, installation passageway communicates wall limit acoustic celotex board top and front side.

And carefully selecting, wherein a cotton layer is arranged at the top of the bottom layer for fixing the concrete, and a sound insulation structure is paved at the top of the cotton layer.

Compared with the prior art, the utility model has the following beneficial effects:

1. this indoor ground energy-conserving heat preservation sound insulation structure, be equipped with sound insulation structure between through bottom fixed concrete and reinforcing bar net piece, and sound insulation structure is by first micropore polyethylene sound insulation pad, lead the sound diaphragm, lead sound riser and second micropore polyethylene sound insulation pad and constitute, utilize to lead the sound riser to conduct on the sound diaphragm to the concrete floats produced noise on building the layer, because the last downside and four sides of leading the sound diaphragm are equipped with respectively and lead the sound diaphragm, second micropore polyethylene sound insulation pad and mounting panel, the top at the reinforced concrete floor is isolated with the noise, it is effectual to give sound insulation and keep warm.

2. This energy-conserving heat preservation sound insulation structure in indoor ground has seted up the installation passageway through on the wall side acoustic celotex board, will install and pour into the concrete in the passageway and utilize the bottom fixed concrete with wall side acoustic celotex board and mounting panel steady fix on the top of reinforced concrete floor, improved the installation intensity of wall side acoustic celotex board and mounting panel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an exploded perspective structure between the mounting plate and the bottom layer of the fixing concrete of the present invention;

FIG. 3 is an enlarged perspective view of the present invention at A;

fig. 4 is a schematic diagram of an exploded three-dimensional structure between the first microporous polyethylene sound-insulating pad and the sound-guiding transverse plate according to the present invention.

In the figure: 1. a reinforced concrete floor; 2. wall-side acoustic panels; 3. mounting a plate; 4. fixing concrete on the bottom layer; 5. a cotton layer; 6. a sound-insulating structure; 61. a first microporous polyethylene sound insulating pad; 62. a sound guide transverse plate; 63. a sound guide vertical plate; 64. a second microporous polyethylene sound insulating pad; 7. floating concrete layer; 8. reinforcing mesh sheets; 9. finely installing a floor layer; 10. and (6) installing a channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an indoor floor energy-saving heat-insulating sound-insulating structure comprises a reinforced concrete floor 1, a wall-side sound-insulating board 2 is arranged on the top of the reinforced concrete floor 1, an installation channel 10 is arranged on the front side of the wall-side sound-insulating board 2, the wall-side sound-insulating board 2 is arranged on the lower portion of the front side of a mounting plate 3, the installation channel 10 is arranged on the wall-side sound-insulating board 2, concrete is filled into the installation channel 10, the wall-side sound-insulating board 2 and the mounting plate 3 are stably fixed on the top of the reinforced concrete floor 1 by using bottom fixing concrete 4, the installation strength of the wall-side sound-insulating board 2 and the mounting plate 3 is improved, the cross section of the installation channel 10 is L-shaped, the top of the wall-side sound-insulating board 2 is communicated with the front side by the installation channel 10, the installation stability of the wall-side sound-insulating board 2 and the mounting plate 3 is improved, the mounting plate 3 is fixedly arranged on the rear side of the wall-side sound-insulating board 2, the top of the reinforced concrete floor 1 and the top of the wall side sound insulation board 2 are provided with bottom layer fixed concrete 4, the top of the bottom layer fixed concrete 4 is provided with a cotton layer 5, a sound insulation structure 6 is paved on the top of the cotton layer 5, the cotton layer 5 is arranged between the bottom layer fixed concrete 4 and the sound insulation structure 6, the sound insulation effect is achieved, the heat preservation effect is achieved, the top of the bottom layer fixed concrete 4 is provided with the sound insulation structure 6, the sound insulation structure 6 comprises a first microporous polyethylene sound insulation pad 61, a sound guide transverse plate 62, a sound guide vertical plate 63 and a second microporous polyethylene sound insulation pad 64, the first microporous polyethylene sound insulation pad 61 is paved on the top of the cotton layer 5, the sound guide transverse plate 62 is paved on the top of the first microporous polyethylene sound insulation pad 61, the sound guide vertical plate 63 and the second microporous polyethylene sound insulation pad 64 are respectively arranged on the top of the sound guide transverse plate 62, a person walking on the finish-finished floor 9 or other noises generated to the concrete floating layer 7, noise conducts to leading sound diaphragm 62 through leading sound riser 63 on, because the last downside and the four sides of leading sound diaphragm 62 are equipped with leading sound diaphragm 62 respectively, second micropore polyethylene sound insulation pad 64 and mounting panel 3, it is isolated between leading sound diaphragm 62 and second micropore polyethylene sound insulation pad 64 to lead the noise, the lower part of leading sound riser 63 is fixed to be cup jointed on second micropore polyethylene sound insulation pad 64, and the top of leading sound riser 63 is from the protrusion of second micropore polyethylene sound insulation pad 64, make things convenient for leading sound riser 63 and concrete floating layer 7 to contact, it is isolated to the noise conduction on concrete floating layer 7, concrete floating layer 7 has been laid at the top of sound-proof structure 6, the top of concrete floating layer 7 is equipped with reinforcing bar net piece 8, the top of reinforcing bar 8 is laid and is equipped with finish dress floor layer 9.

The working principle is as follows: during the use, when someone walks or other noise that produces concrete floating layer 7 on the hardcover floor layer 9, the noise conducts on leading sound diaphragm 62 through leading sound riser 63, because the upper and lower side and four sides of leading sound diaphragm 62 are equipped with leading sound diaphragm 62 respectively, second micropore polyethylene sound insulation pad 64 and mounting panel 3, with the noise isolation in reinforced concrete floor 1's top, be equipped with cotton layer 5 between fixed concrete 4 of bottom and sound insulation structure 6, not only played syllable-dividing effect, still played heat retaining effect, because the front side of wall limit acoustic celotex board 2 is equipped with erection channel 10, pour bottom fixed concrete 4 in erection channel 10, can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indoor ground energy-conserving heat preservation sound insulation structure, includes reinforced concrete floor (1), its characterized in that: the reinforced concrete floor (1) top is equipped with wall limit acoustic celotex board (2), the rear side fixed mounting of wall limit acoustic celotex board (2) has mounting panel (3), the top of reinforced concrete floor (1) and the top of wall limit acoustic celotex board (2) are equipped with bottom fixed concrete (4), the top of bottom fixed concrete (4) is equipped with sound-proof structure (6), concrete floating layer (7) have been laid at the top of sound-proof structure (6), the top of concrete floating layer (7) is equipped with reinforcing bar net piece (8), refined building layer (9) have been laid at the top of reinforcing bar net piece (8).

2. The indoor ground energy-saving heat-insulating sound-insulating structure according to claim 1, characterized in that: sound-proof structure (6) include first micropore polyethylene sound insulation pad (61), lead sound diaphragm (62), lead sound riser (63) and second micropore polyethylene sound insulation pad (64), the top upper berth of cotton layer (5) is equipped with first micropore polyethylene sound insulation pad (61), the top of first micropore polyethylene sound insulation pad (61) has been laid and has been led sound diaphragm (62), the top of leading sound diaphragm (62) is equipped with respectively leads sound riser (63) and second micropore polyethylene sound insulation pad (64).

3. The indoor ground energy-saving heat-insulating sound-insulating structure according to claim 2, characterized in that: the lower part of the sound guide vertical plate (63) is fixedly sleeved on the second microporous polyethylene sound insulation pad (64), and the top of the sound guide vertical plate (63) protrudes from the second microporous polyethylene sound insulation pad (64).

4. The indoor ground energy-saving heat-insulating sound-insulating structure according to claim 1, characterized in that: the front side of wall edge acoustic celotex board (2) is opened and is equipped with installation passageway (10), wall edge acoustic celotex board (2) set up the lower part in mounting panel (3) front side.

5. The indoor ground energy-saving heat-insulating sound-insulating structure according to claim 4, characterized in that: the cross section of the installation channel (10) is L-shaped, and the top of the wall-edge sound insulation board (2) is communicated with the front side through the installation channel (10).

6. The indoor ground energy-saving heat-insulating sound-insulating structure according to claim 1, characterized in that: the top of the bottom layer fixing concrete (4) is provided with a cotton layer (5), and a sound insulation structure (6) is laid on the top of the cotton layer (5).