Sound insulation wall

Abstract

The utility model discloses a sound insulation wall body, which relates to the technical field of wall bodies, and adopts the technical scheme that the sound insulation wall body comprises an outer wall and an inner wall, a frame is arranged between the outer wall and the inner wall, a plurality of grooves are formed in the frame, sound insulation cotton is arranged in the grooves, the inner wall comprises a plurality of wall plates, and the adjacent wall plates are mutually connected through connecting pieces. The connecting piece is provided with a plurality of locking pieces, and the frame is provided with a plurality of matching pieces used for being connected with the locking pieces. According to the sound insulation wall, the operation of replacing the sound insulation cotton can be conveniently completed, the whole operation is convenient and simple, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of walls, in particular to a sound insulation wall. Background Art

[0002] Walls primarily include load-bearing and non-load-bearing walls, serving as enclosures and partitions. Walls must possess sufficient strength and stability, providing decorative, thermal, soundproofing, fireproofing, and waterproofing capabilities. Traditional wall panels, typically constructed of concrete mortar, reinforced steel, and bricks, offer poor sound insulation, impacting privacy.

[0003] To this end, soundproof walls are currently used instead of traditional walls. Soundproof walls are filled with sound insulation cotton. The tiny bubbles or fibers inside the sound insulation cotton can absorb the energy of sound waves and convert it into heat energy or other forms of energy, thereby reducing the propagation of sound waves. Due to the porous structure of the sound insulation cotton, only a small part of the sound waves can penetrate it. These sound waves that penetrate will also be attenuated, which greatly reduces the sound energy that finally reaches the destination, thereby achieving better sound insulation effect.

[0004] At present, after long-term use, the sound insulation cotton will be moistened by water vapor due to reasons such as moisture in the wall. After the sound insulation cotton is moistened, the short fibers in it will reduce the sound insulation effect due to moisture, resulting in a decrease in the sound insulation effect of the sound insulation cotton or even failure. It needs to be replaced in time. However, since the sound insulation cotton is sealed inside the wall, when the sound insulation cotton needs to be replaced, the wall needs to be destroyed first, and the wall needs to be repaired after the replacement is completed. The operation is extremely troublesome, time-consuming and labor-intensive. Utility Model Content

[0005] The purpose of the present invention is to provide a sound insulation wall in order to solve the above-mentioned problems.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a sound insulation wall, comprising an outer wall and an inner wall, a frame is arranged between the outer wall and the inner wall, a plurality of grooves are arranged on the frame, sound insulation cotton is arranged inside the grooves, the inner wall comprises a plurality of wall panels, adjacent wall panels are connected to each other by connecting members, a plurality of locking members are arranged on the connecting members, and a plurality of matching members for connecting to the locking members are arranged on the frame.

[0007] As a further configuration of the present invention, the connecting member includes a top plate, with panels provided on both sides of the top plate, the panels and the top plate being perpendicular to each other, slots for the top plate to be snapped into are provided on both sides of the wall panel, and a slot for the panels to be embedded is provided on the bottom wall of the slot.

[0008] As a further configuration of the present invention, the mating part includes a threaded rod fixedly connected to the frame, a plurality of through grooves for the threaded rod to pass through are opened on the bottom wall of the slot, and the locking part includes a threaded sleeve for inserting into the through groove, and the threaded sleeve and the threaded rod match each other.

[0009] As a further configuration of the present invention, the locking member further comprises a nut fixedly connected to the threaded sleeve, a force application groove is provided on the nut, and a plurality of limiting grooves for the nut to be embedded are provided on the top plate.

[0010] As a further configuration of the present invention, an elastic gasket is provided on the bottom wall of the groove, and the elastic gasket is used to push the part of the sound insulation cotton protruding outside the groove.

[0011] As a further configuration of the present invention, pulling grooves are provided on both sides of the sound insulation cotton.

[0012] As a further configuration of the present invention, the elastic gasket is made of rubber material.

[0013] As a further configuration of the present invention, the frame is made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] When the sound insulation cotton needs to be replaced, the utility model can first release the connection between the locking piece and the matching piece, thereby releasing the connection of the connecting piece on the frame, and then the connecting piece can be removed from between adjacent wall panels, releasing the connection between adjacent wall panels, so that the wall panels can be removed in turn to expose the grooves, and then the sound insulation cotton inside the grooves can be conveniently taken out, and then new sound insulation cotton is filled in, and then the wall panels are re-covered on the frame, and the adjacent wall panels are connected by the connecting piece, and then connected by the locking piece and the matching piece to achieve a fixed connection of the connecting piece on the frame, so that the wall panels are combined into an inner wall, so that the inner wall is fixed on the frame, and the replacement operation can be conveniently completed. The whole operation is relatively convenient and simple, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is an exploded view of the utility model;

[0018] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0019] Figure numerals: 1. Exterior wall; 2. Frame; 3. Groove; 4. Sound insulation cotton; 5. Wall panel; 6. Top plate; 7. Inlay panel; 8. Slot; 9. Inlay groove; 10. Threaded rod; 11. Through groove; 12. Threaded sleeve; 13. Nut; 14. Force groove; 15. Limit groove; 16. Elastic gasket; 17. Pull groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 、 Figure 2 As shown, a soundproof wall comprises an outer wall 1 and an inner wall, wherein a frame 2 is provided between the outer wall 1 and the inner wall, and the frame 2 is made of stainless steel, which has high strength and hardness and is not easy to rust, thereby ensuring the durability of the frame 2. The frame 2 is fixedly connected to the outer wall 1, and a plurality of grooves 3 are provided on the frame 2, and sound insulation cotton 4 is provided inside the grooves 3. The inner wall comprises a plurality of wall panels 5, and adjacent wall panels 5 are connected to each other by connecting members, and a plurality of locking members are provided on the connecting members, and a plurality of matching members for connecting to the locking members are provided on the frame 2. When the sound insulation cotton 4 needs to be replaced, the connection between the locking member and the matching member can be released first. , thereby releasing the connection of the connecting piece on the frame 2, the connecting piece can be removed from between the adjacent wall panels 5, releasing the connection between the adjacent wall panels 5, so that the wall panels 5 can be removed one by one, so that the groove 3 is exposed, and then the sound insulation cotton 4 inside the groove 3 is conveniently taken out, and then filled with new sound insulation cotton 4, and then the wall panel 5 is re-covered on the frame 2, and the adjacent wall panels 5 are connected by the connecting piece, and then connected with the matching piece through the locking piece to realize the fixed connection of the connecting piece on the frame 2, so that the wall panels 5 are combined into an inner wall, so that the inner wall is fixed on the frame 2, and the replacement operation can be conveniently completed. The whole operation is relatively convenient and simple, saving time and effort.

[0022] See also Figure 1-3As shown, the connecting member includes a top plate 6, and panels 7 are provided on both sides of the top plate 6, and the panels 7 are perpendicular to the top plate 6. Slots 8 for the top plate 6 to be inserted are provided on both sides of the wall plate 5, and a groove 9 for the panel 7 to be inserted is provided on the bottom wall of the groove 8. When connecting adjacent wall plates 5, adjacent grooves 8 will be combined together, and the top plate 6 can be inserted into them, so that the panel 7 is then inserted into the groove 9, thereby connecting the adjacent wall plates 5 into one. When it is necessary to separate the adjacent wall plates 5, only Pull out the top plate 6 from the slot 8 so that the panel 7 falls off the slot 9, and the limit between the adjacent wall panels 5 can be released. The operation is convenient. The matching parts include a threaded rod 10 fixedly connected to the frame 2. A plurality of through slots 11 for the threaded rod 10 to pass through are opened on the bottom wall of the slot 8. The locking part includes a threaded sleeve 12 for inserting into the through slot 11, and the threaded sleeve 12 matches the threaded rod 10. When fixing the wall panels 5, the wall panels 5 can be combined together first so that the slots 8 are combined together. The screw threaded rod 10 is screwed into the screw threaded sleeve 12, and the screw threaded sleeve 12 is screwed into the screw threaded rod 10. The screw threaded sleeve 12 is screwed into the screw threaded rod 10, and the screw threaded sleeve 12 is screwed into the screw threaded rod 10. The screw threaded sleeve 12 is screwed into the screw threaded rod 10, and the screw threaded sleeve 12 is screwed into the screw threaded rod 10. The screw threaded sleeve 12 is screwed into the screw threaded rod 10, and the screw threaded sleeve 12 is screwed into the screw threaded rod 10. The screw threaded sleeve 12 is screwed into the screw threaded rod 10, and the screw threaded sleeve 12 is screwed into the screw threaded rod 10. The screw threaded sleeve 12 is screwed into the screw threaded rod 10, and the screw threaded sleeve 13 ...

[0023] See also Figure 2 As shown, an elastic gasket 16 is provided on the bottom wall of the groove 3. The elastic gasket 16 is used to push the part of the sound insulation cotton 4 protruding from the outside of the groove 3. After the wall panel 5 is removed, the elastic gasket 16 is freed from the pressure constraint and will stretch and restore its original shape, thereby pushing the part of the sound insulation cotton 4 protruding from the outside of the groove 3, making it convenient to take the sound insulation cotton 4 out of the groove 3. The elastic gasket 16 is made of rubber material with good elasticity and toughness. Pulling grooves 17 are provided on both sides of the sound insulation cotton 4. After the part of the sound insulation cotton 4 protrudes from the outside of the groove 3, the pulling grooves 17 will be exposed, making it convenient to use the pulling grooves 17 as the force point to pull the sound insulation cotton 4 outward, so that the sound insulation cotton 4 can be easily pulled out of the groove 3. The total thickness of the elastic gasket 16 and the sound insulation cotton 4 is greater than the groove depth of the groove 3.

[0024] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0025] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A sound insulation wall, comprising an outer wall (1) and an inner wall, characterized in that: A frame (2) is provided between the outer wall (1) and the inner wall, a plurality of grooves (3) are provided on the frame (2), and sound insulation cotton (4) is provided inside the grooves (3). The inner wall includes a plurality of wall panels (5), and adjacent wall panels (5) are connected to each other via connecting members, and a plurality of locking members are provided on the connecting members. The frame (2) is provided with a plurality of matching members for connecting to the locking members.

2. A sound insulation wall according to claim 1, characterized in that: The connecting member comprises a top plate (6), and panels (7) are provided on both sides of the top plate (6), wherein the panels (7) and the top plate (6) are perpendicular to each other, and slots (8) for the top plate (6) to be inserted are provided on both sides of the wall plate (5), and a slot (9) for the panel (7) to be inserted is provided on the bottom wall of the slot (8).

3. A sound insulation wall according to claim 2, characterized in that: The matching part includes a threaded rod (10) fixedly connected to the frame (2); a plurality of through slots (11) for the threaded rod (10) to pass through are provided on the bottom wall of the slot (8); the locking part includes a threaded sleeve (12) for inserting into the through slot (11); the threaded sleeve (12) and the threaded rod (10) match each other.

4. A sound insulation wall according to claim 3, characterized in that: The locking member further comprises a nut (13) fixedly connected to the threaded sleeve (12), a force application groove (14) is provided on the nut (13), and a plurality of limiting grooves (15) for embedding the nut (13) are provided on the top plate (6).

5. The sound insulation wall according to claim 1, characterized in that: An elastic gasket (16) is provided on the bottom wall of the groove (3), and the elastic gasket (16) is used to push the portion of the sound insulation cotton (4) protruding outside the groove (3).

6. The sound insulation wall according to claim 5, characterized in that: Pulling grooves (17) are provided on both sides of the sound insulation cotton (4).

7. The sound insulation wall according to claim 5, characterized in that: The elastic gasket (16) is made of rubber material.

8. The sound insulation wall according to claim 1, characterized in that: The frame (2) is made of stainless steel.

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