Quick-assembly soundproof room structure and construction technology thereof

Abstract

The application discloses a quick-assembly soundproof room structure and a construction process thereof. A damping floor monomer in a damping floor layer comprises a floor block and a floor block damping pad combined with the floor block, and a damping board strip in a damping board strip array comprises a board strip body and a board strip damping pad combined with the board strip body. The sound insulation and damping effect is realized through the above structure of the damping floor monomer and the damping board strip. The quick-assembly soundproof room structure and the construction process thereof realize the sound insulation and damping effect under a relatively thin size, and the structure is simple and convenient to construct, and the weakening effect of impact noise is relatively obvious. The damping floor functional layer comprises at least one damping floor layer, and the number of layers is selected according to the calculation and design of the use requirement. The corresponding damping board strip functional layer is also selected according to the calculation and design of the use requirement. The structure of the quick-assembly soundproof room structure has strong adaptability, and the construction difficulty is basically not improved while the design is flexible.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of sound insulation and vibration reduction structures, in particular to a quick-assembly sound insulation room structure and a construction process thereof. BACKGROUND

[0002] There are strict requirements for sound insulation and vibration reduction in the structures of bars, KTVs, light bars, high-end live broadcast rooms, recording studios, rehearsal halls, drum rooms, indoor courts in multi-storey buildings, sound equipment display halls, gyms, chess rooms, billiard rooms, high-end home theaters, e-sports rooms, piano rooms, bedrooms, etc.

[0003] A common facade sound insulation solution on the market is to increase an array of vibration reducers, usually wall vibration reducers and top vibration reducers. Since a vibration reducer needs to be set up every 600 mm horizontally and vertically, the use density is large, which changes the contact of the sound insulation wall and the original wall and the sound insulation ceiling and the original ceiling from a large surface to a small surface, i.e., reduces sound bridges, thereby reducing the conduction efficiency of sound and vibration. However, it is worth noting that a general vibration reducer can only reduce about 10 decibels, and the remaining sound and vibration will still be conducted to the original wall and ceiling, at which time the vibration reducer also plays the role of a sound bridge. At the same time, this solution requires the use of two or more layers of keels and two or more layers of sound insulation boards, which occupies a large space. A large number of vibration reducers are used, and in order to make up for the insufficient vibration reduction effect of the vibration reducers, more materials need to be used to increase the sound insulation, which is extremely high in cost.

[0004] A common floor vibration reduction measure is to use floor vibration reducers, floor keels, and keel rock wool, and then use two layers of wood boards and cement mortar leveling. Due to the presence of the keel, the deformation capacity of the vibration reducer is limited, which makes the vibration reducer (vibration reduction brick) with limited vibration reduction efficiency ineffective, and sound bridges still exist in a large area. Because of the long-term existence of the ground load, the vibration reducer is in a fixed deformation state for a long time, the service life of the vibration reducer is limited, and the subsequent maintenance is complex. In addition, the construction period is long due to complex construction, a large density of vibration reducers (vibration reduction bricks) is required, and the construction cost is high. SUMMARY

[0005] The main purpose of the present application is to provide a quick-assembly sound insulation room structure and a construction process thereof, which aims to solve the problems of large space occupation, complex processing, and difficult-to-meet effect of the sound insulation and vibration reduction structure in the house structure.

[0006] In order to achieve the above-mentioned purpose, the present application provides a quick-assembly sound insulation room structure for setting on the inner wall of a house structure, comprising:

[0007] The floor sound insulation part comprises a vibration-reducing floor functional layer, a waterproof layer and a leveling layer arranged in sequence, the vibration-reducing floor functional layer is arranged on the bottom surface of the house structure, the vibration-reducing floor functional layer comprises at least one vibration-reducing floor layer, the vibration-reducing floor layer is spliced by a plurality of vibration-reducing floor units, the vibration-reducing floor unit comprises a floor block and a floor block vibration-reducing pad arranged at the bottom of the floor block, wherein the floor block (112) is a single-layer board structure or a composite laminated board structure, and the floor block vibration-reducing pad (113) is composed of a vibration-reducing material;

[0008] The foot sound insulation ring is arranged on the outer wall of the floor sound insulation part, and the foot sound insulation ring is composed of a vibration-reducing material.

[0009] The vibration-reducing batten sound insulation part comprises a vibration-reducing batten functional layer and a vibration-reducing sound insulation plate layer arranged on the outer side of the vibration-reducing batten functional layer, the vibration-reducing batten functional layer is arranged on the facade and the top surface of the house structure, the vibration-reducing batten functional layer comprises at least one vibration-reducing batten array, the vibration-reducing batten array is composed of a plurality of vibration-reducing battens arranged in the width direction, the vibration-reducing batten comprises a batten main body and a batten vibration-reducing pad arranged at the bottom of the batten main body, and the gap between adjacent vibration-reducing battens is filled with sound-absorbing cotton, wherein when the number of layers of the vibration-reducing batten array is greater than one, the vibration-reducing battens in adjacent two layers of the vibration-reducing batten array are arranged alternately.

[0010] Further, the number of layers of the vibration-reducing floor layer is greater than one, the vibration-reducing floor units are strip-shaped and spliced in the same direction, and the splicing directions of the vibration-reducing floor units in adjacent two layers of the vibration-reducing floor layer are perpendicular to each other.

[0011] Further, the floor block is at least one of a particle board, a multi-layer board, a glass magnesium board or a cement fiber board.

[0012] Further, the number of layers of the vibration-reducing batten array is greater than one, and the vibration-reducing battens of adjacent two layers of the vibration-reducing batten array are arranged vertically.

[0013] Further, the thickness of the batten main body is 10.0-70.0 mm, and the thickness of the batten vibration-reducing pad is 3.0-20.0 mm.

[0014] Further, on the facade of the house structure, the thickness of the batten main body is 10.0-40.0 mm, and the thickness of the batten vibration-reducing pad is 3.0-20.0 mm.

[0015] On the top surface of the house structure, the thickness of the batten main body is 20.0-70.0 mm, and the thickness of the batten vibration-reducing pad is 10.0-20.0 mm.

[0016] Further, the vibration-reducing sound insulation plate layer has a sandwich structure in the thickness direction.

[0017] Further, the floor sound insulation part further comprises an outer floor arranged on the leveling layer, and the outer floor is a wooden floor, a ceramic floor or a rubber floor.

[0018] Further, the waterproof layer is a waterproof film or a waterproof coating.

[0019] The application further provides a construction process of the quick-assembly sound insulation house structure, comprising:

[0020] The inner wall of the house structure is surveyed and plotted;

[0021] The vibration reduction batten array is constructed on the facade and the top surface to form a vibration reduction batten functional layer;

[0022] The sound-absorbing cotton is assembled in the gaps of the vibration reduction batten array;

[0023] The vibration reduction sound insulation board layer is constructed on the vibration reduction batten functional layer;

[0024] The foot sound insulation ring is arranged at the bottom of the facade of the house structure;

[0025] The vibration reduction floor layer is constructed on the bottom surface of the house structure to form a vibration reduction floor functional layer;

[0026] The waterproof layer is arranged on the upper surface of the vibration reduction floor functional layer;

[0027] The leveling layer is arranged on the waterproof layer.

[0028] The quick-assembly sound insulation house structure and the construction process thereof, the quick-assembly sound insulation house structure mainly realizes the sound insulation and vibration reduction effect in a thin size through the floor sound insulation part and the vibration reduction batten sound insulation part, and has a simple structure and convenient construction; the vibration reduction floor monomer in the vibration reduction floor layer comprises a floor block and a floor block vibration reduction pad combined with the floor block, the vibration reduction batten in the vibration reduction batten array comprises a batten main body and a batten vibration reduction pad combined with the batten main body, the sound insulation and vibration reduction effect is realized through the above structure of the vibration reduction floor monomer and the vibration reduction batten, and the weakening effect of impact noise is more obvious; the vibration reduction floor functional layer comprises at least one vibration reduction floor layer, and the number of layers is selected according to the calculation and design of the use requirement; the corresponding vibration reduction batten functional layer comprises at least one vibration reduction batten array, and the number of layers is also selected according to the calculation and design of the use requirement; the structure of the quick-assembly sound insulation house structure has strong adaptability, and the construction difficulty is basically not improved while the design is flexible. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a use schematic view of the quick-assembly sound insulation house structure of an embodiment of the application;

[0030] Figure 2 is Figure 2 a local enlargement in

[0031] Figure 3 is a schematic view of a floor sound insulation part in a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0032] Figure 4 is a partial enlargement of Figure 3

[0033] Figure 5 is a schematic view of a floor sound insulation part in a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0034] Figure 6 is a partial enlargement of Figure 5

[0035] Figure 7 is a schematic view of a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0036] Figure 8 is a schematic view of a vibration-reducing floor unit in a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0037] Figure 9 is a schematic view of a vibration-reducing batten functional layer in a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0038] Figure 10 is a schematic view of installation of sound-absorbing cotton in a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0039] Figure 11 is a schematic view of a vibration-reducing batten sound insulation part in a quick-assembly sound insulation room structure according to an embodiment of the present application;

[0040] Figure 12 is a schematic view of a vibration-reducing batten in a quick-assembly sound insulation room structure according to an embodiment of the present application.

[0041] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0042] It should be understood that the specific embodiments described herein merely exemplify the application and do not limit the application.

[0043] ​​It is to be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. It is further understood that the terms "comprise" and "comprising" and the like, when used in the specification, include all the following conditions: there is a possibility that there are additional items, integers, steps, operations, elements, units, modules, and / or components, but not excluding them or adding one or more other items, integers, steps, operations, elements, units, modules, components, and / or groups thereof. It is understood that when we say an element is "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or there can be intervening elements. In addition, "connected" or "coupled" as used herein can include wireless connection or wireless coupling. The phrase "and / or" as used herein includes all or any one of the associated listed items, and all combinations thereof.

[0044] It is to be understood that the terms used herein, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains, unless otherwise defined. It is further to be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

[0045] Reference Figures 1 to 12 In an embodiment of the present application, a quick installation soundproof room structure for being arranged on an inner wall of a house structure comprises:

[0046] The floor sound insulation part 100 comprises a vibration reduction floor functional layer, a waterproof layer 120, and a leveling layer 130 arranged in sequence, the vibration reduction floor functional layer is arranged on the bottom surface of the house structure, the vibration reduction floor functional layer comprises at least one vibration reduction floor layer 110, the vibration reduction floor layer 110 is spliced by a plurality of vibration reduction floor monomers 111,

[0047] The vibration reduction floor monomer 111 comprises a floor block 112 and a floor block vibration reduction pad 113 arranged at the bottom of the floor block 112, wherein the floor block 112 is a single-layer board structure or a composite laminated board structure, the floor block vibration reduction pad 113 is composed of a vibration reduction material;

[0048] The floor block vibration reduction pad 113 is composed of a vibration reduction material;

[0049] The foot sound insulation ring 200 is arranged on the outer wall of the floor sound insulation part 100, and the foot sound insulation ring 200 is composed of a vibration reduction material;

[0050] The shock-absorbing batten sound insulation part 300 comprises a shock-absorbing batten functional layer and a shock-absorbing sound insulation plate layer 320 arranged on the outer side of the shock-absorbing batten functional layer 5, the shock-absorbing batten functional layer is arranged on the facade and top of the house structure

[0051] The shock-absorbing batten functional layer comprises at least one shock-absorbing batten array 310, the shock-absorbing batten array 310 is composed of a plurality of shock-absorbing battens 350 arranged in the width direction at intervals, the shock-absorbing batten 350 comprises a batten main body 351 and a batten shock-absorbing pad 352 arranged at the bottom of the batten main body 351, the gaps between adjacent shock-absorbing battens 350 are filled with sound-absorbing cotton 330

[0052] When the number of layers of the shock-absorbing batten array 310 is greater than one, the shock-absorbing battens 350 in adjacent two layers of the shock-absorbing batten array 310 are arranged alternately.

[0053] In the prior art, there are strict requirements for sound insulation and shock absorption in house structures such as bars, KTVs, light bars, high-end live broadcast rooms, recording studios, rehearsal rooms, drum rooms, indoor courts in multi-storey buildings, sound equipment display rooms, gyms, chess rooms, billiard rooms, high-end home theaters, e-sports rooms, piano rooms, bedrooms, etc.

[0054] The common sound insulation scheme on the market is to increase the array of shock absorbers, usually wall 5 shock absorbers and top shock absorbers, because a shock absorber needs to be arranged every 600 mm horizontally and vertically, the density is large, so that the sound insulation wall and the original wall and the original ceiling are changed from large-area contact to small-area contact, that is, the sound bridge is reduced, thereby reducing the transmission efficiency of sound and vibration.

[0055] However, it is worth noting that the general shock absorber can only reduce about 10 decibels, and the remaining sound and vibration will still be transmitted to the original wall and the original ceiling, at which time the shock absorber also plays the role of a sound bridge. At the same time, this scheme requires the use of two layers of joists plus two layers of sound insulation boards, which will occupy a large space. A large number of shock absorbers are used, and in order to make up for the insufficient shock absorption effect of the shock absorbers, more materials are needed to increase the sound insulation, which is extremely high in cost.

[0056] The floor sound insulation part 100 in the application is arranged to realize the sound insulation and vibration reduction effect on the bottom surface of the house structure. The floor body layer in the vibration reduction floor layer 110 cannot be a traditional cement board or metal plate and other materials. For example, the cement board is easy to break during use and has poor sound insulation and vibration reduction effect. The floor sound insulation part 100 comprises a vibration reduction floor functional layer, a waterproof layer 120 and a leveling layer 130 arranged in sequence. The vibration reduction floor functional layer is arranged on the bottom surface of the house structure. The vibration reduction floor functional layer comprises at least one vibration reduction floor layer 110. The vibration reduction floor layer 110 is spliced by a plurality of vibration reduction floor monomers 111. The vibration reduction floor monomer 111 comprises a floor block 112 and a floor block shock pad 113 arranged at the bottom of the floor block 112. The floor block 112 and the floor block shock pad 113 of the vibration reduction floor monomer 111 can realize the sound insulation and vibration reduction effect. The floor block shock pad 113 can be a polymer foam material, such as polyurethane foam. The interface between the floor block 112 and the floor block shock pad 113 is formed to dissipate. The whole vibration reduction floor monomer 111 can realize better sound insulation and vibration reduction effect. In particular, the floor block shock pad 113 can also be a laminated structure, so as to increase the number of interfaces and further improve the vibration reduction effect. When the floor block 112 is a particle board, a multi-layer board or a cement fiber board, the micro gaps in the floor block 112 can assist in realizing the sound insulation and vibration reduction effect. When the floor block 112 is a single-layer board structure, the floor block 112 can be one of a particle board, a multi-layer board, a glass magnesium board or a cement fiber board. When the floor block 112 is a composite laminated board structure, the floor block 112 can be a multi-layer structure of one of a particle board, a multi-layer board, a glass magnesium board or a cement fiber board, or a composite laminated board structure of multiple kinds of particle board, multi-layer board, glass magnesium board or cement fiber board. For example, the floor block 112 comprises two layers of particle board and a buffer separation layer between the two layers of particle board, thereby forming a composite laminated board structure. Or the floor block 112 comprises two layers of cement fiber board and a buffer separation layer between the two layers of cement fiber board, thereby forming a composite laminated board structure. The combination mode of the floor block 112 and the floor block shock pad 113 can be bonding or the like. In other embodiments, unlike the arrangement in the application, the floor block 112 can also be made of some hard polymer materials to support the leveling layer 130, but the risk of deformation and release of toxic gas cannot be excluded. The leveling layer 130 not only has strength effect, but also has certain sound insulation effect, covers the gap of the vibration reduction floor functional layer, and generally is cement mortar or the like. The waterproof layer 120 is arranged between the vibration reduction floor functional layer and the leveling layer 130 to avoid that the sound insulation and vibration reduction characteristics of the vibration reduction floor functional layer are accidentally weakened during the processing of the leveling layer 130. Some decorative layers can also be constructed on the upper surface of the leveling layer 130.

[0057] When the foot sound insulation ring 200 is not present, the floor sound insulation part 100 can also perform a certain degree of function, but has certain defects; the floor sound insulation part 100 uses the foot sound insulation ring 200 to block the sound bridge, and also plays a role in supporting the damping floor functional layer and the leveling layer 130. It should be noted that the sound insulation effect of the foot sound insulation ring 200 is reflected in the bottom surface and the vertical surface, which is described independently in the floor sound insulation part 100 and the damping batten sound insulation part 300.

[0058] The damping batten sound insulation part 300 realizes the sound insulation and damping effect through the damping batten functional layer, the sound-absorbing cotton 330 and the damping sound insulation plate layer 320. The damping batten functional layer includes at least one damping batten array 310, which is composed of a plurality of damping battens 350 arranged in the width direction; when the number of damping batten arrays 310 is greater than one, the damping battens 350 of adjacent two damping batten arrays 310 are staggered, which greatly reduces the sound bridge between the two damping batten arrays 310, and also improves the bonding effect between the two damping batten arrays 310, and the damping battens 350 are staggered to form mounting grids, and the sound-absorbing cotton 330 can be conveniently installed in the mounting grids. The batten body 351 and the batten damping pad 352 of the damping batten 350 can realize the sound insulation and damping effect, and the batten damping pad 352 can be a polymer foam material, such as polyurethane foam; the batten body 351 and the batten damping pad 352 form a dissipation interface, and the whole damping batten 350 can realize better sound insulation and damping effect. The fixing method of the damping batten 350 can be nailing or the like. The sound-absorbing cotton 330 installed between the damping battens 350 can achieve good sound absorption effect. The surface of the damping batten functional layer is limited to the damping sound insulation plate layer 320, and the fixing method of the damping sound insulation plate layer 320 on the damping batten functional layer can be nailing, bonding or hanging, etc. The damping batten 350 does not require a continuous structure in the length direction, and can also be a spliced structure in the length direction.

[0059] The setting position of the damping batten sound insulation part 300 can be flexible, such as only a few vertical surfaces need to be sound-insulated, then the damping batten sound insulation part 300 can be set only on the few vertical surfaces; or only the top surface needs to be sound-insulated, then the damping batten sound insulation part 300 can be set only on the top surface; of course, setting the damping batten sound insulation part 300 on the top surface and all vertical surfaces can achieve the best sound insulation effect.

[0060] The damping floor monomer 111 in the damping floor layer 110 comprises a floor block 112 and a floor block damping pad 113 combined therewith, and the damping board 350 in the damping board array 310 comprises a board body 351 and a board damping pad 352 combined therewith. The sound insulation and damping effect, especially the impact noise weakening effect, is obvious through the above structure of the damping floor monomer 111 and the damping board 350. In the experiment, it is found that reducing the thickness of the damping floor monomer 111 and the thickness of the damping board 350, increasing the number of layers of the damping floor layer 110 and the number of layers of the damping board array 310 can maintain the overall sound insulation and damping effect while maintaining the thickness of the floor sound insulation part 100 and the damping board sound insulation part 300.

[0061] In particular, the damping floor functional layer comprises at least one damping floor layer 110, and the number of layers is selected according to the calculation and design of the use requirement; and the corresponding damping board functional layer comprises at least one damping board array 310, and the number of layers is also selected according to the calculation and design of the use requirement; that is, the structure of the floor sound insulation part 100 and the damping board sound insulation part 300 has strong adaptability, and the design is flexible, and the construction difficulty is basically not improved. For example, on the shared facade of two users, the number of damping board arrays 310 in the damping board functional layer can be set to 3 to 4 layers, so that the sound insulation and damping effect of the damping board functional layer itself is greatly improved, and the installation amount of the sound-absorbing cotton 330 is also increased to a certain extent, so that the sound insulation and damping effect of the damping board sound insulation part 300 on the facade can be greatly improved. Or there is a large degree of noise on the bottom surface of the construction environment (such as a dance hall), so the number of layers of the damping floor layer 110 in the damping floor functional layer can be set to 4 to 6 layers, so that the improvement effect of the impact noise can be targetedly improved. The above targeted design can be tested through repeated construction process, and also reflects the structural superiority of the quick-mounting soundproof room structure.

[0062] In actual acoustic engineering processing, in addition to installing the quick-mounting soundproof room structure in the present application on the inner wall of the house structure, a specially designed damping sound insulation sleeve can be used for all through-wall pipes in the house structure, and a sound insulation window and / or a sound insulation curtain can be matched for the window structure of the house structure; a ventilation silencer can be configured for the ventilation problem in the house structure; a full-frequency damping table can be matched for the bass sound of the house structure; a sound insulation door can be matched for the door body of the house structure; and special analysis and design can be performed for other specific conditions in the house structure.

[0063] In summary, the quick-assembly soundproof room structure mainly realizes the sound insulation and vibration reduction effect in a thin size through the floor sound insulation part 100 and the damping batten sound insulation part 300, and the structure is simple and the construction is convenient; the damping floor monomer 111 in the damping floor layer 110 includes a floor block 112 and a floor block damping pad 113 combined therewith, the damping batten 350 in the damping batten array 310 includes a batten main body 351 and a batten damping pad 352 combined therewith, and the sound insulation and vibration reduction effect is realized through the above structure of the damping floor monomer 111 and the damping batten 350, and the weakening effect of impact noise is more obvious; the damping floor functional layer includes at least one damping floor layer 110, and the number of layers is selected according to the calculation and design of the use requirement; the corresponding damping batten functional layer includes at least one damping batten array 310, and the number of layers is also selected according to the calculation and design of the use requirement; the structure of the quick-assembly soundproof room structure has strong adaptability, and the construction difficulty is basically not improved while the design is flexible.

[0064] Reference Figures 3 to 6 In one embodiment, the number of layers of the damping floor layer 110 is greater than one, the damping floor monomer 111 is strip-shaped and is spliced in the same direction, and the splicing directions of the damping floor monomers 111 in the adjacent two damping floor layers 110 are perpendicular to each other.

[0065] In the present application, the damping floor monomer 111 is strip-shaped, so the corresponding processing and laying advantages can also be realized; in particular, the damping floor monomer 111 is arranged perpendicular to the upper damping floor monomer 121, which greatly reduces the sound bridge between the superimposed damping floor monomer 111 and the upper damping floor monomer 121, and the whole formed by the two can realize a superior sound insulation effect.

[0066] In one embodiment, the length of the damping floor monomer 111 is twice the width.

[0067] The length and width of the damping floor monomer 111 are limited above, which can realize the appropriate size of the damping floor monomer 111 for convenient installation, and the installation between the adjacent damping floor layers 110 can play a role in indicating the positions of each other.

[0068] In one embodiment, the floor block 112 is at least one of a particle board, a multi-layer board, a glass magnesium board or a cement fiber board.

[0069] In this embodiment, when the floor block 112 is a single-layer board structure, it can be one of particle board, multi-layer board, magnesium silicate board or cement fiber board; when the floor block 112 is a composite laminated board structure, the floor block 112 can be a multi-layer structure of one of particle board, multi-layer board, magnesium silicate board or cement fiber board, or a composite laminated board structure of multiple types of particle board, multi-layer board, magnesium silicate board or cement fiber board. For example, the floor block 112 includes two layers of particle board and a buffer layer between the two layers of particle board, thereby forming a composite laminated board structure; or the floor block 112 includes two layers of cement fiber board and a buffer layer between the two layers of cement fiber board, thereby forming a composite laminated board structure. When the floor block 112 itself is a composite laminated board structure, the sound insulation and vibration reduction effect is enhanced.

[0070] Referring to Figures 9 to 12 In one embodiment, the number of layers of the vibration reduction strip array 310 is greater than one, and the vibration reduction strips 350 of adjacent two layers of the vibration reduction strip array 310 are arranged vertically.

[0071] In this embodiment, the arrangement of the multi-layer vibration reduction strip array 310 greatly weakens the sound bridge, significantly improves the sound insulation and vibration reduction effect of the facade, and does not significantly increase the difficulty of construction. The vertical arrangement of the vibration reduction strips 350 of adjacent two layers of the vibration reduction strip array 310 also reduces the installation difficulty of the sound-absorbing cotton 330.

[0072] In this embodiment, the maximum sound pressure level of the sound equipment in the house structure is as high as 100 dB, and the upper part is a bedroom. The allowable noise level in the bedroom needs to be greater than 37 dB(A weighting). The current sound insulation amount of the top surface is nearly 50 dB, which cannot meet the requirements. The other side of the facade is the neighbor's non-bedroom space. The allowable noise level of the non-bedroom needs to be 45 dB(A weighting). The current sound insulation amount of the facade is nearly 45 dB, which cannot meet the requirements. According to the sound insulation principle, the surface density of the building floor and the building partition wall can only be increased by 6 dB for each doubling of the sound insulation amount. Therefore, the sound insulation treatment of this case is very difficult.

[0073] In this embodiment, the number of layers of the vibration reduction floor layer 110 is two, the vibration reduction floor monomer 111 is in strip shape and is spliced in the same direction, and the splicing directions of the vibration reduction floor monomers 111 in adjacent two layers of the vibration reduction floor layer 110 are perpendicular to each other; the number of layers of the vibration reduction floor layer 110 is two, the vibration reduction floor monomer 111 is in strip shape and is spliced in the same direction, and the splicing directions of the vibration reduction floor monomers 111 in adjacent two layers of the vibration reduction floor layer 110 are perpendicular to each other.

[0074] The thickness of the floor block 112 is 16 mm, and the thickness of the floor block shock pad 113 is 10 mm, wherein the material of the floor block 112 in the two-layer shock-absorbing floor layer 110 is selected from two of the particle board, the multi-layer board or the cement fiber board. The impact sound improvement of the shock-absorbing floor unit 111 is about 28 dB through the test of the AWA 5560 standard impactor and the B&K 2250 spectrum analyzer imported from Denmark.

[0075] The foot sound insulation ring 200 is two rings of 11 mm thick polyurethane foam shock pads, and the impact sound improvement is about 23 dB; the leveling layer 130 is a 2 cm thick cement mortar layer.

[0076] The laying interval of the shock-absorbing batten 350 is 600 mm, the thickness of the batten body 351 is 40 mm, the thickness of the batten shock pad 352 is 10 mm, and the thickness of the shock-absorbing batten layer 320 is 17 mm. The impact sound improvement of the single-layer shock-absorbing batten 350 is 31.84 dB, and the impact sound improvement of the double-layer shock-absorbing batten is 37.17 dB. The sound insulation amount of the 17 mm thick shock-absorbing batten layer 320 can reach 37 dB.

[0077] The sound-absorbing cotton 330 is a thick red sound-absorbing cotton bag, and the average sound absorption coefficient is 0.98.

[0078] The sound insulation and shock absorption requirements of the above house structure are completed.

[0079] In an embodiment, the thickness of the batten body 351 is 10.0 to 70.0 mm; and the thickness of the batten shock pad 352 is 3.0 to 20.0 mm.

[0080] In this embodiment, the size limitation of the shock-absorbing batten 350 is given, and the sound insulation and shock absorption effect can be better realized in the above size range. Meanwhile, the thickness size model of the shock-absorbing batten 350 on the facade and the top surface is not required to be consistent; or the thickness size model of the shock-absorbing batten 350 between the facades is not required to be consistent. The subsequent embodiments will continue to be explained.

[0081] In an embodiment, the thickness of the batten body 351 on the facade of the house structure is 10.0 to 40.0 mm, and the thickness of the batten shock pad 352 is 3.0 to 20.0 mm.

[0082] The thickness of the batten body 351 on the top surface of the house structure is 20.0 to 70.0 mm, and the thickness of the batten shock pad 352 is 10.0 to 20.0 mm.

[0083] The batten main body 351 and the batten damping pad 352 of the damping batten 350 are directly involved in sound insulation and damping, so the thickness of the damping batten 350 directly affects the sound insulation and damping effect in the application process; and the thickness of the damping batten 350 also changes the installation amount of the sound-absorbing cotton 330, thereby affecting the sound insulation and damping effect. In the embodiment, the thickness of the damping batten 350 on the facade is distinguished from the thickness of the damping batten 350 on the top surface, so as to enhance the sound insulation and damping effect on the top surface, and the space reduction caused by the increase in the thickness of the damping batten sound insulation part 300 on the top surface is not easily perceived by the user. If different facades have different sound insulation and damping requirements, different thickness models of the damping batten 350 can be used on different facades.

[0084] In one embodiment, the damping sound insulation board layer 320 has a sandwich structure in the thickness direction thereof.

[0085] The sandwich structure is a superimposed layer structure, so the interface dissipation effect is increased, thereby improving the sound insulation performance of the damping sound insulation board layer 320 to a certain extent.

[0086] In one embodiment, the damping batten functional layer on the top surface of the house structure has a spacing between the facade of the house structure.

[0087] The damping batten functional layer on the facade of the house structure has a spacing between adjacent facades in the horizontal direction and a spacing between the top surface in the vertical direction.

[0088] In the embodiment, the damping batten functional layer does not contact the facade or the top surface, so the sound bridge in the length direction of the damping batten 350 is directly blocked, and the sound insulation and damping effect of the damping batten sound insulation part 300 is guaranteed. Of course, the above spacing can be filled with sound insulation and damping materials.

[0089] In one embodiment, the quick-mounting sound insulation room structure further comprises a top surface sound insulation ring, the top surface sound insulation ring being arranged between the side wall of the damping batten functional layer on the top surface and the facade of the house structure, and the top surface sound insulation ring being composed of a damping material.

[0090] Compared with the floor sound insulation part 100, the foot sound insulation ring 200 is needed to block the sound bridge and also plays a supporting role. However, the damping batten sound insulation part 300 on the top surface can not contact the facade, thereby blocking the sound bridge. In the embodiment, the top surface sound insulation ring provides structural characteristics on the premise of blocking the sound bridge to a certain extent. Specifically, the damping batten functional layer on the top surface abuts against the top surface sound insulation ring, and the damping batten functional layer on the facade can also abut against the top surface sound insulation ring, so that the top surface sound insulation ring provides strength characteristics. Of course, the top surface sound insulation ring is preferentially installed as a position installation indication of the damping batten sound insulation part 300.

[0091] In one embodiment, the quick-assembly soundproof room structure further comprises soundproof battens arranged between the outer walls of the damping batten functional layer on adjacent vertical surfaces, and the soundproof battens are made of damping materials.

[0092] The damping batten soundproof part 300 on the adjacent vertical surface can not be in contact with the vertical surface, thereby blocking the sound bridge, and a strip-shaped batten space is formed, and the soundproof batten made of damping materials is arranged in the strip-shaped batten space. In the embodiment, the soundproof batten provides the structural characteristics on the premise of blocking the sound bridge to a certain extent. Specifically, the damping batten soundproof part 300 on the vertical surface can resist the soundproof batten, so that the soundproof batten provides the strength characteristics, and of course the soundproof batten can also be used as a position installation indication of the damping batten functional layer.

[0093] Referring to Figures 3 to 6 In one embodiment, the floor soundproof part 100 further comprises an outer floor 140 arranged on the leveling layer 130, and the outer floor 140 is a wooden floor, a ceramic floor or a rubber floor.

[0094] The outer floor 140 is laid on the leveling layer 130, and the main function is decoration, so that the ceramic floor can achieve a better decoration effect; the wooden floor (solid wood board, particle board or multi-layer board, etc.) can achieve a better decoration effect and a certain sound insulation and damping effect; and the rubber floor can achieve a certain decoration effect and a stronger sound insulation and damping effect.

[0095] In one embodiment, the waterproof layer 120 is a waterproof film or a waterproof coating.

[0096] In the present application, the leveling layer 130 is very likely to use cement mortar for construction, so there is a waterproof treatment process, otherwise the performance of the damping floor functional layer will be affected by the construction of the leveling layer 130.

[0097] After the damping floor functional layer is laid, the waterproof layer 120 is arranged on the damping floor functional layer, so that the damping floor functional layer is not invaded by water during the construction process of the leveling layer 130, and the effectiveness of the damping floor functional layer is protected.

[0098] The waterproof layer 120 can be a waterproof coating solidified or a waterproof film, and the waterproof film has the advantages of rapid laying and simple processing.

[0099] The present application also provides a construction process of a quick-assembly soundproof room structure, comprising:

[0100] Measuring and mapping the inner wall of the house structure;

[0101] Constructing the damping batten array 310 on the vertical surface and the top surface to form a damping batten functional layer;

[0102] The sound-absorbing cotton 330 is assembled in the gaps of the damping batten array 310;

[0103] The damping and sound-insulating plate layer 320 is constructed on the damping batten functional layer;

[0104] The footing sound-insulating ring 200 is arranged at the bottom of the facade of the house structure;

[0105] The damping floor layer 110 is constructed on the bottom surface of the house structure to form a damping floor functional layer; and the waterproof layer 120 is arranged on the upper surface of the damping floor functional layer;

[0106] The leveling layer 130 is arranged on the waterproof layer 120.

[0107] In the implementation, the inner wall of the house structure is surveyed and mapped to design and determine the size of the damping batten array 310 and the damping floor layer 110, and of course, according to the specific sound-insulating and damping requirements of the bottom surface or the facade, the damping

[0108] The number of layers of the batten array 310 or the number of layers of the damping floor layer 110 is also very important. For example, according to the actual sound-insulating and damping requirements of the bottom surface, the number of layers of the damping floor layer 110 can be 1 to 6 layers; and according to the actual sound-insulating and damping requirements of the facade or the top surface, the number of layers of the damping batten array 310 can be 1 to 4 layers.

[0109] The damping batten array 310 is constructed on the facade and the top surface to form a damping batten functional layer, the sound-absorbing cotton 330 is assembled in the gaps of the damping batten 350 in the damping batten array 310; finally, the damping and sound-insulating plate layer 320 is constructed on the damping batten functional layer; and the construction of the damping batten sound-insulating part 300 is completed through the above steps.

[0110] 5The footing sound-insulating ring 200 is arranged at the bottom of the facade of the house structure, and the footing sound-insulating ring 200 can be polyurethane foam or the like;

[0111] After the damping floor layer 110 is constructed in the middle of the footing sound-insulating ring 200 to form a damping floor functional layer, the waterproof layer 120 is arranged on the upper surface of the damping floor functional layer, and then the leveling layer 130 is arranged on the waterproof layer 120; and the construction of the footing sound-insulating ring 200 and the floor sound-insulating part 100 is completed through the above steps.

[0112] The fixing mode of the damping batten array 310 above can be nailing or the like, the fixing mode of the footing sound-insulating ring 200 can be bonding or the like, and the fixing mode of the damping floor layer 110 can be spliced and laid or the like.

[0113] In one embodiment, a construction process of a quick-assembly sound-insulating house structure includes:

[0114] The inner wall of the house structure is surveyed and mapped;

[0115] dividing the inner wall of the house structure into two opposite side spaces;

[0116] carrying out the shock-absorbing batten sound insulation part 300 construction, the foot sound insulation ring 200 construction and the floor sound insulation part 100 preliminary construction on the two side spaces;

[0117] The shock-absorbing batten sound insulation part 300 construction includes:

[0118] carrying out the shock-absorbing batten array 310 construction on the facade and the top surface to form a shock-absorbing batten functional layer;

[0119] fitting the sound-absorbing cotton 330 in the gaps of the shock-absorbing batten array 310;

[0120] carrying out the shock-absorbing sound insulation board layer 320 construction on the shock-absorbing batten functional layer;

[0121] The foot sound insulation ring 200 construction includes:

[0122] setting the foot sound insulation ring 200 at the bottom of the facade of the house structure;

[0123] The floor sound insulation part 100 preliminary construction includes:

[0124] carrying out the shock-absorbing floor layer 110 construction on the bottom surface of the house structure to form a shock-absorbing floor functional layer;

[0125] The shock-absorbing batten sound insulation part 300 construction and the floor sound insulation part 100 preliminary construction on the two side spaces are alternately carried out;

[0126] After the shock-absorbing batten sound insulation part 300 construction, the foot sound insulation ring 200 construction and the floor sound insulation part 100 preliminary construction are completed, carrying out the waterproof layer 120 construction on the shock-absorbing floor functional layer;

[0127] setting the leveling layer 130 on the waterproof layer 120.

[0128] In the specific implementation, when the construction of the quick-assembly sound insulation house structure is carried out by a single person or without division of work types, it is unnecessary to divide the inner wall of the house structure into two opposite side spaces and carry out parallel construction. In fact, in the current engineering construction process, the division of work types is relatively clear in order to clarify the responsibility boundaries and improve the work efficiency. Therefore, in the embodiment, the inner wall of the house structure is divided into two opposite side spaces, and the entire construction process is carried out by at least two construction personnel. Some construction personnel carry out the shock-absorbing batten sound insulation part 300 construction on one side space, and the remaining construction personnel carry out the floor sound insulation part 100 preliminary construction on the other side space. Through the above arrangement, the processing efficiency is improved. Of course, since the shock-absorbing batten sound insulation part 300 construction is slightly more complex than the floor sound insulation part 100 construction, the construction personnel carrying out the shock-absorbing batten sound insulation part 300 construction can carry out some auxiliary work.

[0129] In summary, the quick-assembly soundproof room structure and the construction process thereof, the quick-assembly soundproof room structure mainly realizes the sound insulation and vibration reduction effect under a thin size through the floor sound insulation part 100 and the shock-absorbing batten sound insulation part 300, and the structure is simple and the construction is convenient; the shock-absorbing floor monomer 111 in the shock-absorbing floor layer 110 includes the floor block 112 and the floor block shock-absorbing pad 113 combined with the floor block 112, the shock-absorbing batten 350 in the shock-absorbing batten array 310 includes the batten main body 351 and the batten shock-absorbing pad 352 combined with the batten main body 351, the sound insulation and vibration reduction effect is realized through the above structure of the shock-absorbing floor monomer 111 and the shock-absorbing batten 350, and in particular, the weakening effect of impact noise is more obvious; the shock-absorbing floor functional layer includes at least one shock-absorbing floor layer 110, and the number of layers is selected according to the use demand calculation and design; the corresponding shock-absorbing batten functional layer includes at least one shock-absorbing batten array 310, and the number of layers is also selected according to the use demand calculation and design; the structure of the quick-assembly soundproof room structure has strong adaptability, and the design is flexible, and the construction difficulty is basically not improved.

[0130] The above only describes the preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation obtained by using the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A quick-installation soundproof room structure, used for installation on the inner wall of a building structure, characterized in that, include: The floor sound insulation part (100) includes a vibration damping floor functional layer, a waterproof layer (120) and a leveling layer (130) arranged in sequence. The vibration damping floor functional layer is set on the bottom surface of the building structure. The vibration damping floor functional layer includes at least one vibration damping floor layer (110). The vibration damping floor layer (110) is spliced ​​from multiple vibration damping floor units (111). The vibration damping floor unit (111) includes a floor board (112) and a floor board vibration damping pad (113) set at the bottom of the floor board (112). The floor board (112) is a single-layer board structure or a composite laminated board structure. The floor board vibration damping pad (113) is made of vibration damping material. A footing sound insulation ring (200) is disposed on the outer wall of the floor sound insulation part (100), and the footing sound insulation ring (200) is made of vibration damping material; The vibration damping strip sound insulation part (300) includes a vibration damping strip functional layer and a vibration damping and sound insulation board layer (320) disposed on the outer side of the vibration damping strip functional layer. The vibration damping strip functional layer is disposed on the facade and roof of the building structure. The vibration damping strip functional layer includes at least one layer of vibration damping strip array (310). The vibration damping strip array (310) is composed of multiple vibration damping strips (350) arranged at intervals in its width direction. The vibration damping strip (350) includes a strip body (351) and a strip vibration damping pad (352) disposed at the bottom of the strip body (351). The gap between adjacent vibration damping strips (350) is filled with sound-absorbing cotton (330). When the number of layers of the vibration damping strip array (310) is greater than one, the vibration damping strips (350) in two adjacent layers of the vibration damping strip array (310) are staggered. The number of layers of the vibration damping floor layer (110) is greater than one. The vibration damping floor unit (111) is strip-shaped and spliced ​​in the same direction. The splicing directions of the vibration damping floor units (111) in two adjacent vibration damping floor layers (110) are perpendicular to each other. The number of layers of the damping strip array (310) is greater than one, and the damping strips (350) of two adjacent damping strip arrays (310) are arranged vertically; The thickness of the slat body (351) is 10.0 to 70.0 mm; the thickness of the slat damping pad (352) is 3.0 to 20.0 mm.

2. The quick-installation soundproof room structure according to claim 1, characterized in that, The floorboard (112) is at least one of particleboard, plywood, magnesium oxide board or cement fiberboard.

3. The quick-installation soundproof room structure according to claim 1, characterized in that, The thickness of the main lath (351) on the facade of the building structure is 10.0 to 40.0 mm, and the thickness of the lath damping pad (352) is 3.0 to 20.0 mm; The thickness of the main body of the slats (351) on the top surface of the building structure is 20.0 to 70.0 mm, and the thickness of the slat damping pad (352) is 10.0 to 20.0 mm.

4. The quick-installation soundproof room structure according to claim 1, characterized in that, The vibration damping and sound insulation board layer (320) has a sandwich structure in its thickness direction.

5. The quick-installation soundproof room structure according to any one of claims 1 to 4, characterized in that, The floor sound insulation part (100) also includes an outer floor (140) disposed on the leveling layer (130), wherein the outer floor (140) is a wooden floor, a ceramic floor or a rubber floor.

6. The quick-installation soundproof room structure according to any one of claims 1 to 4, characterized in that, The waterproof layer (120) is a waterproof film or a waterproof coating.

7. A construction process for a quick-installation soundproof room structure as described in any one of claims 1 to 6, characterized in that, include: The interior walls of the building structure were surveyed. A damping strip array (310) is constructed on the facade and top surface to form a damping strip functional layer; Sound-absorbing cotton (330) is fitted into the gaps of the damping strip array (310); Vibration damping and sound insulation board layer (320) is constructed on the vibration damping strip functional layer; A ground-mounted sound insulation ring (200) is installed at the bottom of the facade of the building structure; A vibration-damping floor layer (110) is constructed on the bottom surface of the building structure to form a vibration-damping floor functional layer; A waterproof layer (120) is provided on the upper surface of the vibration-damping floor functional layer; A leveling layer (130) is installed on the waterproof layer (120).

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