Sound insulation and noise reduction wall structure of hotel apartment

Abstract

The utility model relates to a sound insulation and noise reduction wall body structure of a hotel apartment, and belongs to the technical field of noise reduction wall bodies, the sound insulation and noise reduction wall body structure comprises a wall body, a mounting structure located on one side of the wall body and a sound insulation plate connected to the mounting structure, a distance of one centimeter is reserved between the mounting structure and the wall body, and the sound insulation plate comprises a sound insulation felt, a gypsum plate and a decorative plate. The mounting structure comprises a shock pad and a batten frame which are adhered to the wall body. According to the sound insulation and noise reduction wall body structure of the hotel apartment, the sound insulation plate is installed on one side face of the wall body for sound insulation and noise reduction by arranging the batten frame and the keel frame, and the batten frame and the keel which are used for installation and supporting do not make direct contact with the wall body; according to the sound insulation and noise reduction structure, noise energy transmitted to the sound insulation board can be transmitted to the wall body without a direct contact transmission mode, meanwhile, the gypsum board and the sound insulation felt are arranged to be matched with the filling pad to fill the cavity, the stable sound insulation layer is formed, and therefore the good sound insulation and noise reduction structure is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of noise reduction walls, and in particular to a sound insulation and noise reduction wall structure for a hotel apartment. Background Art

[0002] The sound insulation and noise reduction wall of the hotel apartment is very important. It can effectively reduce the impact of external noise on the guest rooms and improve the living comfort of guests. Generally speaking, the sound insulation and noise reduction wall adopts a multi-layer structure, including sound insulation materials, sound insulation membranes and sound insulation boards. These materials can effectively absorb and block the propagation of sound waves, thereby reducing the spread of noise.

[0003] Referring to the utility model with announcement number CN209244005U, a sound insulation and noise reduction wall structure for a hotel-style apartment includes a main body, a baffle is installed in the middle of the main body, a fixing block is installed on the left side of the top of the baffle, and the bottom end of the fixing block is fixedly connected to a first connecting shaft, a first spring is sleeved on the surface of the first connecting shaft, and the bottom end of the first spring is connected to a fixing plate, the bottom end of the connecting rod is connected to a second movable shaft, a first sound-absorbing cotton is provided on the right side of the first keel bracket, a third keel bracket is connected to the top of the right side of the second keel bracket, and a third sound-absorbing cotton is provided on the surface of the third keel bracket. The sound-absorbing structure provided in the utility model can silence sound waves, making people rest more comfortably, and the wall can be fixed by the fixed structure provided to make the wall safer and firmer, and the fixed structure can be damped by the damping structure provided to prevent the fixed structure from loosening.

[0004] The above patent application realizes noise reduction by providing a movable structural body in the wall. However, in actual application, due to the large number of walls, adjustment is very inconvenient. Therefore, there is still room for improvement in noise reduction and sound insulation. In this regard, a sound insulation and noise reduction wall structure for a hotel apartment is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a sound insulation and noise reduction wall structure for a hotel apartment, which has the advantages of being able to effectively reduce the spread of noise sources.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a sound insulation and noise reduction wall structure of a hotel apartment, comprising a wall, a mounting structure located on one side of the wall, and a sound insulation board connected to the mounting structure, wherein a one-centimeter gap is reserved between the mounting structure and the wall;

[0007] The sound insulation board comprises sound insulation felt, gypsum board and decorative board.

[0008] Furthermore, the mounting structure includes a shock-absorbing pad and a wooden frame bonded to the wall. The shock-absorbing pad is in the shape of a rectangular frame and is affixed around the four side walls of the wall. The wooden frame is tightly attached to the shock-absorbing pad and the horizontal part of the wall and is combined with each other. The side of the shock-absorbing pad is attached to the inner wall surface of the sound insulation board.

[0009] Furthermore, the rectangular space surrounded by the shock-absorbing pad also has a plurality of vertically arranged wooden strip frames.

[0010] Furthermore, the gaps between the wooden strip frames are filled with filling pads.

[0011] Furthermore, a keel member is fixedly mounted on the wood strip frame, and the keel member includes a keel frame fixedly mounted on the wood strip frame and a keel laterally staggered and connected to the wood strip frame.

[0012] Furthermore, the sound insulation felt is fixed on the keel, and the gypsum board and the decorative board are fixed on the sound insulation felt in sequence.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The sound insulation and noise reduction wall structure of the hotel apartment is achieved by installing the sound insulation board on one side of the wall through the arrangement of wooden strip frames and keels. Since the wooden strip frames and keels used for installation support are not in direct contact with the wall, the noise energy transmitted to the sound insulation board can be transmitted to the wall without direct contact. At the same time, the cavity is filled with gypsum boards, sound insulation felts and filling pads to form a stable sound insulation layer, thereby achieving a good sound insulation and noise reduction structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of this application;

[0016] Figure 2 This is a side view structural diagram of the wooden frame of this application;

[0017] Figure 3 This is a structural stereogram of the sound insulation board of this application.

[0018] In the figure: 1. Wall; 2. Sound insulation board; 21. Sound insulation felt; 22. Gypsum board; 23. Decorative board; 3. Shock-absorbing pad; 4. Wooden frame; 5. Filling pad; 6. Keel frame; 7. Keel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0020] See also Figure 1-3 In this embodiment, a sound insulation and noise reduction wall structure of a hotel apartment includes a wall 1, a mounting structure located on one side of the wall 1, and a sound insulation board 2 connected to the mounting structure, wherein a one-centimeter gap is reserved between the mounting structure and the wall 1, so that the sound insulation board 2 for blocking noise can not directly contact the wall 1, thereby reducing the indirect conduction of noise.

[0021] In this embodiment, the installation structure includes a shock-absorbing pad 3 and a wooden frame 4 bonded to the wall 1. The shock-absorbing pad 3 is in a rectangular frame shape and is pasted around the four side walls of the wall 1. The wooden frame 4 is tightly attached to the shock-absorbing pad 3 and the horizontal part of the wall 1 and is combined with each other.

[0022] Preferably, a plurality of vertically arranged wooden strip frames 4 are also provided in the rectangular space surrounded by the shock-absorbing pad 3 .

[0023] Such a design enables wooden strip frames 4 to be installed at intervals on one side of the noise-reducing barrier wall 1 to provide installation space.

[0024] It should be noted that the gaps in the wooden frame 4 are filled with filling pads 5 , which are made of multi-void cotton and can form an attraction layer to curb the conduction of sound.

[0025] In order to install the sound insulation board 2 , a keel member is fixedly installed on the wood frame 4 in this embodiment. The keel member includes a keel frame 6 fixedly installed on the wood frame 4 and a keel 7 laterally staggered and connected to the wood frame 4 .

[0026] The rectangular frame layer formed by the staggered keel 7 and the wood frame 4 can conveniently connect the sound insulation board 2 to one side of the wood frame 4 to form a sound insulation wall structure.

[0027] In this embodiment, the side surface of the shock-absorbing pad 3 is attached to the inner wall surface of the sound insulation board 2 so as to improve the filling effect of the filling pad 5 .

[0028] It should be noted that the sound insulation board 2 includes a sound insulation felt 21, a gypsum board 22 and a decorative board 23. The sound insulation felt 21 is fixed on the keel 7, and the gypsum board 22 and the decorative board 23 are fixed on the sound insulation felt 21 in turn. Through the transition connection of the sound insulation felt 21, the gypsum board 22 can block the transmission of noise.

[0029] The working principle of the above embodiment is:

[0030] By setting the wooden frame 4 and the keel 7 to provide an installation layer, and setting a reserved one centimeter spacing, the indirect noise conduction caused by direct contact is reduced, so that the noise conduction efficiency is weakened. In addition, a filling pad 5 is provided to form a porous space to block noise transmission and improve the noise reduction effect. The gypsum board 22 fixed outside the keel 7 is used for sound insulation. According to the actual noise level, the gypsum board 22 of different thicknesses is selected for sound insulation, so that the noise reduction wall structure has a good sound insulation and noise reduction effect.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sound insulation and noise reduction wall structure for a hotel apartment, comprising a wall (1), a mounting structure located on one side of the wall (1), and a sound insulation board (2) connected to the mounting structure, characterized in that: A one centimeter gap is reserved between the mounting structure and the wall (1); The sound insulation board (2) comprises a sound insulation felt (21), a gypsum board (22) and a decorative board (23).

2. The sound insulation and noise reduction wall structure of a hotel apartment according to claim 1, characterized in that: The mounting structure comprises a shock-absorbing pad (3) and a wooden strip frame (4) bonded to the wall (1); the shock-absorbing pad (3) is in the shape of a rectangular frame and is affixed around the four side walls of the wall (1); the wooden strip frame (4) is closely attached to the shock-absorbing pad (3) and the horizontal part of the wall (1) and is combined with each other; the side surface of the shock-absorbing pad (3) is attached to the inner wall surface of the sound insulation board (2).

3. The sound insulation and noise reduction wall structure of a hotel apartment according to claim 2, characterized in that: The rectangular space surrounded by the shock-absorbing pad (3) also has a plurality of vertically arranged wooden strip frames (4).

4. The sound insulation and noise reduction wall structure of a hotel apartment according to claim 2, characterized in that: The gaps in the wooden strip frame (4) are filled with filling pads (5).

5. The sound insulation and noise reduction wall structure of a hotel apartment according to claim 2, characterized in that: A keel component is fixedly mounted on the wood strip frame (4), and the keel component comprises a keel frame (6) fixedly mounted on the wood strip frame (4) and a keel (7) laterally staggered and connected to the wood strip frame (4).

6. The sound insulation and noise reduction wall structure of a hotel apartment according to claim 5, characterized in that: The sound insulation felt (21) is fixed on the keel (7), and the gypsum board (22) and the decorative board (23) are fixed on the sound insulation felt (21) in sequence.

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