Multi-purpose wall bushing soundproofing module

Abstract

The application relates to a multi-purpose wall-through sleeve sound insulation module, which comprises a sound insulation module body, the sound insulation module body is a plate-shaped structure with a preset thickness, is suitable for matching an installation hole of a sound insulation room wall surface, and is a multilayer structure, a threading hole is arranged on the plate surface, the cross section of the threading hole is suitable for matching a cable, sound waves are blocked and absorbed from multiple dimensions through the multilayer structure design, the sound insulation effect is greatly improved, the plate-shaped structure is matched with the installation hole, the stability of installation is ensured, the threading hole is matched with the cable, sound insulation failure caused by too large gaps between the cable and the hole is avoided, and basic functional requirements of cable wall-through are met.

Description

Technical Field

[0001] This application relates to the field of sound insulation equipment technology, and in particular to a multi-purpose through-wall sleeve sound insulation module. Background Technology

[0002] In various locations requiring sound insulation, cable penetration through walls is a common need. Traditional wall sleeves often only serve to protect cables, offering poor sound insulation performance. Sound waves can easily be transmitted through gaps between the sleeve and the wall, the sleeve's own structure, and the contact points between the cable and the sleeve, resulting in a significant decrease in the overall sound insulation effect of the soundproof room. Utility Model Content

[0003] To address the issue that traditional soundproof rooms experience reduced sound insulation when wiring is run through the walls, this utility model provides a multi-purpose through-wall sleeve soundproof module, comprising: a soundproof module body; The main body of the sound insulation module is a plate-shaped structure with a preset thickness, which is suitable for matching the mounting holes of the soundproof room wall. The main body of the sound insulation module is a multi-layer structure with wire holes on the plate surface. The cross-section of the wire holes is suitable for matching cables.

[0004] In one possible implementation, the sound insulation module body includes: a metal alloy plate, a damping sound insulation plate, and a multi-density sound-absorbing material; The metal alloy plates are multiple and arranged in a square hollow structure; The damping sound insulation plate is attached to the inner side of the plurality of metal alloy plates; The multi-density sound-absorbing material is filled inside the damping sound insulation panel.

[0005] In one possible implementation, the exterior of the sound insulation module body is coated with an adaptive filling layer.

[0006] In one possible implementation, the multi-density sound-absorbing material includes polyurethane foam, ceramic fiber composite and / or ultrafine high-density glass wool material.

[0007] In one possible implementation, the sound insulation module body is provided with a snap fastener on the outside, which is suitable for engaging with the mounting holes on the wall of the soundproof room.

[0008] In one possible implementation, a silicone rubber vibration damping pad is provided on the inner side of the threading hole.

[0009] In one possible implementation, the main body of the sound insulation module has a regular shape.

[0010] In one possible implementation, the number of the threading holes is multiple.

[0011] In one possible implementation, the threading hole is provided with a replaceable aperture adjustment ring, the aperture adjustment ring being made of an elastic material and being detachably connected to the inner wall of the threading hole.

[0012] The beneficial effects of the multi-purpose through-wall sleeve sound insulation module in this application embodiment are as follows: It draws upon the structural characteristics of traditional conventional pipe / cable through-wall sound insulation and sealing, overcoming the shortcomings in the processing and installation performance and efficiency of traditional through-wall sound insulation and sealing materials and structural components. By improving and upgrading the manufacturing and assembly methods of the through-wall sleeve, the performance and quality of the multi-purpose through-wall sleeve sound insulation module and its supporting complete set of equipment are upgraded. Simultaneously, this equipment meets industry standard usage requirements and features adaptability, flexible control, rapid installation, and safety and reliability. Specifically, through a multi-layer structural design, sound waves are blocked and absorbed from multiple dimensions, significantly improving the sound insulation effect; the plate structure matches the mounting holes, ensuring installation stability; the wiring holes are compatible with the cables, avoiding sound insulation failure caused by excessive gaps between the cables and the holes, while also meeting the basic functional requirements of cable through-wall installation.

[0013] Other features and aspects of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0014] The accompanying drawings, which are included in and form part of this specification, illustrate exemplary embodiments, features, and aspects of this application together with the specification and serve to explain the principles of this application.

[0015] Figure 1 This diagram shows a cross-sectional view of the main body of the multi-purpose through-wall sleeve sound insulation module according to an embodiment of this application. Figure 2 This diagram shows the main structure of the multi-purpose through-wall sleeve sound insulation module according to an embodiment of this application. Detailed Implementation

[0016] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0017] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0019] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.

[0020] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0021] Figure 1 A schematic diagram of the main structure according to an embodiment of this application is shown. Figure 1 As shown, the multi-purpose through-wall sleeve sound insulation module of this application embodiment includes: a sound insulation module body 100, the sound insulation module body 100 is a plate structure with a preset thickness, suitable for matching the installation holes of the soundproof room wall, and the sound insulation module body 100 is a multi-layer structure, with wire holes 120 opened on the plate surface, the cross section of the wire holes 120 being suitable for matching cables.

[0022] In this specific embodiment, the structural characteristics of sound insulation and sealing in traditional conventional pipe / cable wall penetration scenarios are drawn upon. This overcomes the shortcomings in processing and installation performance and efficiency of traditional wall penetration sound insulation and sealing materials and structural components. By improving and upgrading the manufacturing and assembly methods of the wall penetration sleeve, the performance and quality of the multi-purpose wall penetration sleeve sound insulation module and its supporting equipment are upgraded. Simultaneously, this equipment meets industry standard usage requirements and features adaptability, flexible control, rapid installation, and safety and reliability. Specifically, through a multi-layer structural design, sound waves are blocked and absorbed from multiple dimensions, significantly improving the sound insulation effect. The plate structure matches the mounting holes, ensuring installation stability. The 120mm wiring hole is compatible with the cable, avoiding sound insulation failure caused by excessive gaps between the cable and the hole, while also meeting the basic functional requirements of cable wall penetration.

[0023] In one specific embodiment, the sound insulation module body 100 includes: a metal alloy plate 210, a damping sound insulation plate 220, and a multi-density sound-absorbing material 230. There are multiple metal alloy plates 210, which are arranged in a square hollow structure. The damping sound insulation plate 220 is attached to the inner side of the multiple metal alloy plates 210, and the multi-density sound-absorbing material 230 is filled inside the damping sound insulation plate 220.

[0024] In this specific embodiment, the enclosure structure of the metal alloy plate 210 not only ensures the structural strength and shape stability of the module, but also provides a foundation for the installation of internal sound insulation materials. The combination of the damping sound insulation plate 220 and the metal alloy plate 210 can significantly reduce vibration transmission efficiency and block solid sound transmission paths. The multi-density sound-absorbing material 230 fills the interior and can absorb sound waves of different frequencies. The three work together to greatly improve the overall sound insulation performance of the module.

[0025] In one specific embodiment, the exterior of the sound insulation module body 100 is coated with an adaptive filling layer. This adaptive filling layer effectively fills the gap between the sound insulation module body 100 and the wall mounting holes, preventing sound wave leakage caused by mounting hole size errors or irregular shapes, thus further enhancing the sound insulation effect. Simultaneously, its adaptive characteristics reduce the requirements for the precision of the mounting hole machining, improving the module's installation adaptability and convenience.

[0026] In one specific embodiment, the multi-density sound-absorbing material 230 includes polyurethane foam, ceramic fiber composite, and / or ultrafine high-density glass wool. The combination of multiple materials can cover a wider range of sound wave frequencies, improving the absorption efficiency for noise at different frequencies. Appropriate material combinations can be selected according to specific sound insulation requirements and usage environments, giving the module greater adaptability to different scenarios. Simultaneously, these materials are all lightweight, not significantly increasing the overall weight of the module, facilitating installation.

[0027] In one specific embodiment, the sound insulation module body 100 is provided with a snap-fit ​​on the outside, suitable for engaging with the mounting holes on the wall of the soundproof room. The snap-fit ​​design makes the installation and disassembly of the module simpler and faster, eliminating the need for additional fixing tools and reducing installation difficulty and labor costs. At the same time, the snap-fit ​​method ensures a firm connection between the module and the wall, reducing the decrease in sound insulation performance caused by module loosening and improving the stability of the module's use.

[0028] In one specific embodiment, a silicone rubber vibration damping pad is provided on the inner side of the cable hole 120. The silicone rubber vibration damping pad has good elasticity and vibration damping performance, effectively blocking vibration transmission between the cable and the cable hole 120, preventing noise generated by cable vibration from being transmitted to the other side through the cable hole 120. At the same time, the silicone rubber material has good wear resistance and aging resistance, maintaining its vibration damping effect for a long time and extending the module's service life.

[0029] In one specific embodiment, the main body 100 of the sound insulation module has a regular shape. The regular shape facilitates standardized production and processing of the module, reducing production costs. Simultaneously, the regular shape makes it easier to match with mounting holes on the wall, improving installation convenience and adaptability, and also facilitating the mass application and promotion of the module.

[0030] In one specific embodiment, the number of thread holes 120 is multiple.

[0031] Furthermore, in this specific embodiment, a replaceable aperture adjustment ring is provided inside the wire hole 120. The aperture adjustment ring is made of elastic material and is detachably connected to the inner wall of the wire hole 120. The aperture adjustment ring allows the wire hole 120 to accommodate cables of different diameters. By replacing the adjustment ring with one of different inner diameters, the entire sound insulation module does not need to be replaced, greatly improving the module's versatility and flexibility of use. The elastic material of the adjustment ring also allows it to fit tightly against the cable, further reducing gaps and enhancing the sound insulation effect. The detachable connection also facilitates the replacement and maintenance of the adjustment ring.

[0032] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A multi-purpose through-wall sleeve sound insulation module, suitable for installation in mounting holes in the wall of a soundproof room, characterized in that, include: Sound insulation module main body; The main body of the sound insulation module is a plate-shaped structure with a preset thickness, which is suitable for matching the installation holes of the soundproof room wall. The main body of the sound insulation module is a multi-layer structure with wire holes on the plate surface. The cross-section of the wire holes is suitable for matching cables. The main body of the sound insulation module includes: a metal alloy plate, a damping sound insulation plate, and a multi-density sound-absorbing material; there are multiple metal alloy plates arranged in a square hollow structure; the damping sound insulation plate is attached to the inner side of the multiple metal alloy plates; the multi-density sound-absorbing material fills the interior of the damping sound insulation plate; The exterior of the sound insulation module body is coated with an adaptive filling layer.

2. The multi-purpose through-wall sleeve sound insulation module according to claim 1, characterized in that, The multi-density sound-absorbing material includes polyurethane foam, ceramic fiber composite and / or ultrafine high-density glass wool.

3. The multi-purpose through-wall sleeve sound insulation module according to claim 1, characterized in that, The sound insulation module body is equipped with a buckle on the outside, which is suitable for engaging with the mounting holes on the wall of the soundproof room.

4. The multi-purpose through-wall sleeve sound insulation module according to claim 1, characterized in that, The inner side of the threading hole is provided with a silicone rubber vibration damping pad.

5. The multi-purpose through-wall sleeve sound insulation module according to claim 1, characterized in that, The main body of the sound insulation module has a regular shape.

6. The multi-purpose through-wall sleeve sound insulation module according to claim 1, characterized in that, The number of threading holes is multiple.

7. The multi-purpose through-wall sleeve sound insulation module according to claim 6, characterized in that, The threading hole is equipped with a replaceable aperture adjustment ring, which is made of elastic material and is detachably connected to the inner wall of the threading hole.

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