Residential building sound insulation structure
By constructing soundproof floors and partition walls during the building construction phase, and combining various soundproofing materials, the problem of time-consuming and labor-intensive soundproofing measures during the decoration phase is solved, achieving efficient and low-cost soundproofing effects and construction efficiency.
Patent Information
- Application Number
- CN202422869084.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Existing building sound insulation measures are time-consuming and labor-intensive during the decoration stage and cannot effectively isolate noise transmitted by vibration.
During the construction of the house, soundproof floor slabs and soundproof partition walls are used, combined with cast-in-place structural slabs, soundproof felt, soundproof and vibration damping pads, extruded polystyrene insulation boards, underfloor heating pipes, solid concrete brick walls and other components to form an efficient and low-cost soundproof structure.
It achieves efficient noise isolation during construction, reduces costs, and allows for plasterboard decoration after handover, further improving sound insulation.
Smart Images
Figure CN223634174U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of residential building noise prevention and treatment, in particular to a residential building sound insulation structure. BACKGROUND
[0002] The currently common building sound insulation prevention and treatment measure is in the decoration stage, which starts from the aspects of decorative wallboard, suspended ceiling, soft package and the like, is not only money and labor consuming, but also cannot effectively insulate the noise of vibration transmission. UTILITY MODEL CONTENTS
[0003] The utility model aims at overcoming the deficiency of the prior art, and provides a residential building sound insulation structure which can solve the noise propagation problem in the process of house construction, has the advantages of convenient construction, high efficiency and low cost.
[0004] To achieve the above object, the utility model provides the following technical scheme: a residential building sound insulation structure, which comprises a sound insulation floor and a sound insulation partition wall, characterized in that: a cast-in-place structure plate is arranged on the upper portion of the sound insulation floor, sound insulation felt is arranged on the upper portion of the cast-in-place structure plate, a sound insulation and shock absorption pad is arranged on the upper portion of the anti-cracking steel mesh, an extruded insulation board is arranged on the upper portion of the sound insulation and shock absorption pad, a floor heating coil pipe is arranged on the upper portion of the extruded insulation board, a fine stone concrete cushion layer is arranged on the upper portion of the floor heating coil pipe, a concrete solid brick wall is arranged in the sound insulation partition wall, sound insulation mortar is arranged on the outer side of the concrete solid brick wall, gypsum mortar is arranged on the outer side of the sound insulation mortar, a sound insulation pad is arranged on the outer side of the gypsum mortar, and a light steel keel is arranged on the outer side of the sound insulation pad.
[0005] Preferably, the cast-in-place structure plate has a thickness of 120 mm.
[0006] Preferably, the sound insulation felt is high-molecular damping sound insulation felt, which can effectively block vibration noise, and when the sound insulation floor is constructed, the sound insulation felt is fully laid and turned up along the wall body to the finished surface of the building, and when the sound insulation partition wall is constructed, the sound insulation felt is fully laid and fixed on the wall body through the light steel keel.
[0007] Preferably, the sound insulation and shock absorption pad has a porous structure, and when the sound insulation floor is constructed, the sound insulation and shock absorption pad is fully laid and turned up along the wall body to the finished surface of the building.
[0008] Preferably, the floor heating coil pipe is a floor heating pipe finished module, and the upper and lower portions are both provided with anti-cracking steel mesh, which can effectively protect the integrity of the pipe and reduce the cracks in the cushion layer.
[0009] Preferably, the concrete solid brick wall has a thickness of 240 mm.
[0010] Preferably, the sound insulation mortar is added with porous sound absorption material particles.
[0011] Preferably, the light steel keel top and bottom are provided with through keel, vertical keel is arranged at intervals of 100cm.
[0012] Compared with the prior art, the beneficial effects of the utility model are that: the residential building sound insulation structure can solve the problem of residential noise propagation in building construction, the cast-in-place structure plate thickness is 120mm, the sound insulation effect is more obvious than ordinary floor while meeting the structure requirements; the sound insulation felt and the sound insulation shock pad are turned up along the wall body to the building finished surface, effectively avoiding the generation of sound bridge; the ground heating coil pipe is provided with anti-crack steel mesh sheet on the upper and lower parts, which can effectively protect the pipeline integrity and reduce the crack of the cushion layer; the concrete solid brick wall thickness is 240mm, the sound insulation effect is more obvious than the ordinary masonry wall; the sound insulation mortar is added with porous sound absorption material particles, which can effectively block the propagation of air noise; after the delivery, the owner can carry out gypsum board decoration construction on the keel, which is a kind of building sound insulation structure with high construction efficiency, obvious sound insulation effect and lower cost compared with the traditional sound insulation structure. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 It is the overall structure schematic diagram of the utility model;
[0014] Fig. 2 It is the structure schematic diagram of the sound insulation floor of the utility model;
[0015] Fig. 3 It is the structure schematic diagram of the sound insulation household partition wall of the utility model.
[0016] In the drawing: 1, sound insulation floor; 2, cast-in-place structure plate; 3, sound insulation felt; 4, sound insulation shock pad; 5, extruded insulation board; 6, ground heating coil pipe; 7, fine stone concrete cushion layer; 8, sound insulation household partition wall; 9, concrete solid brick; 10, sound insulation mortar; 11, gypsum mortar; 12 light steel keel. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0018] Please refer to Figs. 1-3The utility model provides a technical scheme: a residential building sound insulation structure, including sound insulation floor 1 and sound insulation sub house wall 8, it is characterized by: sound insulation floor 1 upper portion is provided with cast-in-place structure board 2, cast-in-place structure board 2 thickness is 120mm, under the condition that the structure requirement is satisfied, the sound insulation effect of common floor is more obvious, cast-in-place structure board 2 upper portion is provided with sound insulation felt 3, and sound insulation felt 3 is high molecule damping sound insulation felt, can effectively block vibration noise, when construction sound insulation floor 1, sound insulation felt 3 full spread and along wall body and turn over to building finished surface, effectively avoid the sound bridge generation, when construction sound insulation sub house wall 8, sound insulation felt 3 full spread and pass through light steel keel 12 and fix on wall body, crack resistant steel mesh 3 upper portion is provided with sound insulation shock pad 4, and the inside of sound insulation shock pad 4 is porous structure, can effectively reduce the vibration frequency of daily activity, block air noise propagation, when construction sound insulation floor 1, sound insulation shock pad 4 full spread and along wall body and turn over to building finished surface, can effectively avoid the sound bridge generation, cast-in-place structure board 2 upper portion is provided with extruded insulation board 5, extruded insulation board 5 upper portion is provided with floor heating coil pipe 6, and floor heating coil pipe 6 is floor heating pipe finished product module, and upper portion and lower portion are provided with crack resistant steel mesh, can effectively protect the integrity of pipe, reduce the crack of cushion layer, floor heating coil pipe 6 upper portion is provided with fine stone concrete cushion layer 7, sound insulation sub house wall 8 is provided with concrete solid brick wall 9 in the inside, concrete solid brick wall 9 is 240mm thick, compared with common masonry wall, the sound insulation effect is more obvious, concrete solid brick wall 9 outside is provided with sound insulation mortar 10, and sound insulation mortar 10 is added with porous sound absorbing material particle in, can effectively block the propagation of air noise, sound insulation mortar 10 outside is provided with gypsum mortar 11, gypsum mortar 11 outside is provided with sound insulation pad 3, sound insulation pad 3 outside is provided with light steel keel 12, and light steel keel 12 top and bottom are all provided with through length keel, and the interval between vertical keel is 100cm, after the handover, the owner can carry out gypsum board decoration construction on the keel.
[0019] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure reference in the claims should not be regarded as limiting the involved claims.
Claims
1. A residential building sound insulation structure comprising sound insulation floor slabs (1) and sound insulation party walls (8), characterized in that: The sound insulation floor (1) is provided with a cast-in-place structure plate (2) in the upper portion, the cast-in-place structure plate (2) is provided with a sound insulation felt (3) in the upper portion, the sound insulation felt (3) is provided with a sound insulation and shock absorption pad (4) in the upper portion, the sound insulation and shock absorption pad (4) is provided with an extruded insulation board (5) in the upper portion, the extruded insulation board (5) is provided with a floor heating coil pipe (6) in the upper portion, the floor heating coil pipe (6) is provided with a fine stone concrete cushion layer (7) in the upper portion, the sound insulation partition wall (8) is internally provided with a concrete solid brick wall (9), the concrete solid brick wall (9) is externally provided with sound insulation mortar (10), the sound insulation mortar (10) is externally provided with gypsum mortar (11), the gypsum mortar (11) is externally provided with sound insulation felt (3), and the sound insulation felt (3) is externally provided with light steel keel (12).
2. A residential building soundproofing structure according to claim 1, wherein The cast-in-place structure plate (2) has a thickness of 120 mm.
3. A residential building soundproofing structure according to claim 1, wherein The sound insulation felt (3) is a high polymer damping sound insulation felt, when the sound insulation floor (1) is constructed, the sound insulation felt (3) is fully paved and turned up along the wall body to the building finished surface, when the sound insulation partition wall (8) is constructed, the sound insulation felt (3) is fully paved and fixed on the wall body through the light steel keel (12).
4. A residential building soundproofing structure according to claim 1, wherein The sound insulation and shock absorption pad (4) is internally provided with a porous structure, when the sound insulation floor (1) is constructed, the sound insulation and shock absorption pad (4) is fully paved and turned up along the wall body to the building finished surface.
5. A residential building soundproofing structure according to claim 1, wherein The floor heating coil pipe (6) is a floor heating pipe product module, and is provided with anti-cracking steel mesh sheets on the upper and lower portions.
6. A residential building soundproofing structure according to claim 1, wherein The concrete solid brick wall (9) has a thickness of 240 mm.
7. A residential building soundproofing structure according to claim 1, wherein The sound insulation mortar (10) is internally added with porous sound absorption material particles.
8. A residential building soundproofing structure according to claim 1, wherein The light steel keel (12) is provided with a lengthwise keel at the top and the bottom, and the vertical keels are arranged at intervals of 100 cm.