Soundproofing device for use in architectural planning

Abstract

The utility model relates to a sound insulation facility for building planning belongs to building planning technical field, the sound insulation facility for building planning, include: sound insulation mechanism, sound insulation mechanism includes sound insulation board and spacing frame, connecting mechanism, connecting mechanism includes connecting block, connecting frame, spacing disc and is used for the auxiliary assembly of two groups of sound insulation board quick alignment, connecting frame and spacing disc all are provided with two groups, and connecting block fixedly arranged in sound insulation board lower surface, two groups of connecting frame are respectively bolted in corresponding sound insulation board one side, and two groups of spacing disc rotationally arranged in corresponding connecting frame inside, ventilation mechanism, through the auxiliary assembly two groups of sound insulation board quick alignment positioning, then through drive spacing disc rotates in connecting frame inside, spacing disc turns to two groups of connecting frame between, two groups of spacing disc are clamped between two groups of connecting frame, thereby the installation and dismounting of single sound insulation board can be completed to single person to two groups of sound insulation board and be connected, need not professional tool or track system.

Description

Technical Field

[0001] This utility model relates to the field of architectural planning technology, and in particular to a sound insulation facility used in architectural planning. Background Technology

[0002] In architectural planning and interior design, sound insulation facilities are typically required to ensure the acoustic quality of different areas in order to achieve flexible division of space functions. Currently, sound insulation facilities inside buildings are mainly divided into two categories: fixed partitions, such as masonry walls and lightweight gypsum board partitions; and movable partitions. While fixed partitions offer good sound insulation, their layout is permanently fixed once constructed. When the functional needs of the space change, modifying or demolishing them generates a large amount of construction waste. The construction process is time-consuming, labor-intensive, and produces noise and dust, severely interfering with the normal use of the building, resulting in extremely poor flexibility and environmental friendliness. To address the flexibility issue, movable partitions have been adopted in existing technologies.

[0003] However, because such soundproofing facilities are usually huge and heavy, requiring specialized tracks and hanging systems, their movement and reassembly are complex and must be done by professionals using specialized tools, making it impossible for users to disassemble and reassemble them independently. Utility Model Content

[0004] Therefore, it is necessary to provide a sound insulation facility for building planning, which addresses the problem that sound insulation facilities are usually large and heavy, require specialized tracks and hanging systems, and are complicated to move and reassemble, making it impossible for users to disassemble and assemble them independently.

[0005] A sound insulation facility for building planning includes: a sound insulation mechanism, the sound insulation mechanism including a sound insulation panel and a limiting frame, the limiting frame being disposed on both sides of the sound insulation panel, a sealing strip being disposed on one side of the sound insulation panel, and a sealing groove corresponding to the sealing strip being opened on the other side of the sound insulation panel;

[0006] The connecting mechanism includes a connecting block, a connecting frame, a limiting plate, and an auxiliary component for quickly aligning two sets of sound insulation panels. Two sets of the connecting frame and the limiting plate are provided. The connecting block is fixedly installed on the lower surface of the sound insulation panel. The two sets of the connecting frame are respectively bolted to one side of the corresponding sound insulation panel. The two sets of limiting plates are rotatably installed inside the corresponding connecting frame.

[0007] A ventilation system, comprising a labyrinthine duct and a shielding assembly.

[0008] In one embodiment, the auxiliary component includes a magnetic block and a magnetic groove. The magnetic block is fixedly disposed on one side of the sound insulation panel. The side of the sound insulation panel away from the magnetic block has a magnetic groove corresponding to the magnetic block, and a magnetic head corresponding to the magnetic block is disposed inside the magnetic groove.

[0009] In one embodiment, each side of the connecting frame is connected to a rotating ring, and each connecting frame has a rotating groove corresponding to the rotating ring inside, with the limiting plate and the rotating ring rotatably disposed inside the corresponding rotating groove.

[0010] In one embodiment, an operating lever is fixedly mounted on the outer arc surface of the rotating ring, and an operating groove corresponding to the operating lever is opened on the outer side of the connecting frame.

[0011] In one embodiment, a set of connecting frames on the side of the sound insulation panel contacts another set of connecting frames on the side of the sound insulation panel, and the two sets of rotating grooves inside the two sets of connecting frames are connected, and the two sets of limiting discs and rotating rings are rotatably disposed inside the two sets of rotating grooves.

[0012] In one embodiment, the connecting block is configured as a convex block, the lower surface of the sound insulation board is connected to a mounting base via the connecting block, and the upper surface of the mounting base is provided with a mounting groove corresponding to the connecting block, and the upper surface of the sound insulation board is provided with a connecting groove corresponding to the connecting block.

[0013] In one embodiment, the shielding assembly includes a wind deflector, a mounting frame, and a limiting block. The mounting frame is fixedly disposed on the side of the sound insulation panel, and the wind deflector is slidably disposed inside the mounting frame via the limiting block.

[0014] In one embodiment, the maze-like air duct is composed of several sets of sequentially connected sub-channels, and the windbreak is located inside the maze-like air duct.

[0015] Beneficial effects

[0016] 1. The above-mentioned sound insulation facilities use auxiliary components to quickly align and position two sets of sound insulation panels. Then, by driving the limiting plate to rotate inside the connecting frame, the limiting plate rotates between the two sets of connecting frames, and the two sets of limiting plates are locked between the two sets of connecting frames, thereby connecting the two sets of sound insulation panels. No professional tools or track system are required, and a single person can complete the installation and removal of a single sound insulation panel.

[0017] 2. The aforementioned sound insulation facilities and ventilation mechanisms utilize a labyrinthine duct system to extend the sound wave propagation path through multiple sub-channels. Combined with the adsorption effect of the sound-absorbing cotton on the inner wall, this system reduces ventilation noise while increasing ventilation volume. Furthermore, the wind deflector allows for flexible control of the duct opening and closing via sliding, meeting the switching needs for ventilation and sound insulation in different scenarios and avoiding the problem of poor indoor air circulation caused by traditional sealed sound insulation facilities. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the connection structure of multiple sound insulation panels of this utility model;

[0020] Figure 2 This utility model Figure 1 Explosion diagram;

[0021] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 This is a cross-sectional view of the sound insulation panel structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the connecting frame of this utility model.

[0024] Reference numerals: 100, sound insulation mechanism; 200, connecting mechanism; 300, ventilation mechanism; 101, sound insulation panel; 102, limiting frame; 103, mounting base; 104, sealing strip; 105, sealing groove; 201, magnetic block; 202, connecting block; 203, mounting groove; 204, connecting groove; 205, connecting frame; 206, limiting plate; 207, rotating ring; 208, rotating groove; 209, operating lever; 301, labyrinth air duct; 302, wind baffle; 303, mounting frame; 304, limiting block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] The following is combined Figures 1-5 This invention describes a sound insulation facility for use in building planning.

[0027] In one embodiment, a sound insulation facility for building planning includes: a sound insulation mechanism 100, the sound insulation mechanism 100 including a sound insulation plate 101 and a limiting frame 102, the limiting frame 102 being disposed on both sides of the sound insulation plate 101, a sealing strip 104 being disposed on one side of the sound insulation plate 101, and a sealing groove 105 corresponding to the sealing strip 104 being opened on the other side of the sound insulation plate 101;

[0028] In this embodiment, the sound insulation panel 101 adopts a three-layer composite structure design. The outer layer is a high-density fiberboard, which serves as a structural support. The middle layer is centrifugal glass wool, which absorbs mid-to-high frequency sound waves through its porous structure. The inner layer is a butyl rubber damping plate, which suppresses low-frequency noise generated by the vibration of the panel. The limiting frame 102 is made of aluminum alloy and is fixed to both sides of the sound insulation panel 101 by countersunk bolts to limit the lateral displacement of the sound insulation panel 101 during splicing. The sealing strip 104 is made of EPDM rubber with an inverted trapezoidal cross section and is fixed to one side of the sound insulation panel 101 by a slotted structure. The sealing groove 105 is opened on the other side of the sound insulation panel 101 and is interference-fitted with the sealing strip 104. After splicing, it can block the transmission of sound through gaps.

[0029] like Figure 1 and Figure 4 As shown, the ventilation mechanism 300 includes a labyrinthine air duct 301 and a shielding assembly. The shielding assembly includes a baffle plate 302, a mounting frame 303, and a limiting block 304. The mounting frame 303 is fixedly installed on the side of the sound insulation panel 101, and the baffle plate 302 is slidably installed inside the mounting frame 303 through the limiting block 304. The labyrinthine air duct 301 is composed of several sets of sequentially connected sub-channels, and the baffle plate 302 is located inside the labyrinthine air duct 301.

[0030] In this embodiment, the maze-like air duct 301 is integrated into the middle of the sound insulation panel 101 and consists of multiple sets of sequentially connected sub-channels. Thick sound-absorbing cotton is pasted on the inner wall of the channel. The sound waves are attenuated after multiple reflections and scatterings in the maze, thereby ensuring ventilation while reducing ventilation noise. The mounting frame 303 is made of aluminum alloy profile and is fixed to the side of the sound insulation panel 101 by buckles. Limiting blocks 304 are provided on both sides and can slide up and down along the sliding groove in the mounting frame 303 to realize free control of the opening and closing of the air duct.

[0031] like Figure 1 , Figure 3 and Figure 4As shown, the connecting mechanism 200 includes a connecting block 202, a connecting frame 205, a limiting plate 206, and an auxiliary component for quickly aligning two sets of sound insulation panels 101. Two sets of connecting frames 205 and limiting plates 206 are provided. The connecting block 202 is fixedly mounted on the lower surface of the sound insulation panel 101. The two sets of connecting frames 205 are respectively bolted to one side of the corresponding sound insulation panel 101. The two sets of limiting plates 206 are rotatably mounted inside the corresponding connecting frame 205. The connecting block 202 is a convex block. The lower surface of the sound insulation panel 101 is connected to a mounting base 103 via the connecting block 202. The upper surface of the mounting base 103 has a mounting groove 203 corresponding to the connecting block 202, and the upper surface of the sound insulation panel 101 has a connecting groove 204 corresponding to the connecting block 202.

[0032] In this embodiment, the connecting block 202 is made of steel and has a convex structure. It is fixed to the lower surface of the sound insulation panel 101 by welding. The upper surface of the mounting base 103 has a mounting groove 203 that matches the connecting block 202. During installation, after the connecting block 202 is inserted into the mounting groove 203, the mounting base 103 is bolted to the ground, thereby ensuring the stability of the sound insulation panel 101 after installation. The upper surface of the sound insulation panel 101 has a connecting groove 204 that corresponds to the connecting block 202, so that it is convenient to fix one set of sound insulation panels 101 to the upper surface of another set of sound insulation panels 101, so that the connecting block 202 can be used to install multiple sets of accessories.

[0033] like Figure 3 , Figure 4 and Figure 5 As shown, each side of the connecting frame 205 is connected to a rotating ring 207, and each connecting frame 205 has a rotating groove 208 corresponding to the rotating ring 207. The limiting plate 206 and the rotating ring 207 are rotatably disposed inside the corresponding rotating groove 208. An operating rod 209 is fixedly disposed on the outer arc surface of the rotating ring 207, and an operating groove corresponding to the operating rod 209 is disposed on the outer side of the connecting frame 205. The connecting frame 205 on the side of one set of sound insulation board 101 contacts the connecting frame 205 on the side of another set of sound insulation board 101, and the two sets of rotating grooves 208 inside the two sets of connecting frames 205 are connected. The two sets of limiting plates 206 and the rotating ring 207 are rotatably disposed inside the two sets of rotating grooves 208.

[0034] In this embodiment, the connecting frame 205 is fixed to the limiting frame 102 on the side of the sound insulation panel 101 by bolts. When the connecting frames 205 of the two panels are joined together, their internal rotating grooves 208 connect to form a complete cavity. By using a tool or manually turning the operating lever 209, the rotating ring 207 and its limiting plate 206 rotate together 90° within the rotating groove 208. The non-circular design of the limiting plate 206 causes its long diameter or lug portion to lock into the preset locking position inside the connecting frame 205 after rotation, thereby generating a strong tension in the horizontal direction, tightly locking the two sound insulation panels 101 together, and further compressing the sealing strip 104 to ensure sound insulation performance. At the same time, no professional tools or track system are required, and a single person can complete the installation and removal of a single sound insulation panel 101.

[0035] like Figure 1 and Figure 2 As shown, the auxiliary components include a magnetic block 201 and a magnetic groove. The magnetic block 201 is fixedly disposed on one side of the sound insulation plate 101. The side of the sound insulation plate 101 away from the magnetic block 201 is provided with a magnetic groove corresponding to the magnetic block 201, and a magnetic head corresponding to the magnetic block 201 is provided inside the magnetic groove.

[0036] In this embodiment, the magnetic block 201 can be a neodymium iron boron permanent magnet, which is embedded in the groove on one side of the sound insulation plate 101; the magnetic groove is opened on the other side of the sound insulation plate 101, and the magnetic head is a thick galvanized iron sheet. When splicing, the magnetic block 201 and the magnetic head are attracted to each other, thereby assisting in the positioning of the sound insulation plate 101 during installation and enhancing the lateral connection strength.

[0037] Working principle: Fix the mounting base 103 to the required installation position, then insert the connecting block 202 at the lower end of the first sound insulation board 101 into the mounting groove 203 on the surface of the fixed mounting base 103, so that the first set of sound insulation boards 101 is upright. Similarly, fix the second mounting base 103, and then move the second sound insulation board 101 to the installation position. The magnetic block 201 and the magnetic groove of the first sound insulation board 101 are initially attracted and aligned. Then, the operator drives the two sets of limiting discs 206 and rotating rings 207 to rotate through the operating rod 209. At this time, the rotating grooves 208 inside the two sets of connecting frames 205 are connected, thereby driving one set of limiting discs 206 and rotating rings 207 to be located in the upper half of the two sets of connecting frames 205, and the other set of limiting discs 206 and rotating rings 207 to be located in the lower half of the two sets of connecting frames 205, thereby pulling the two sets of sound insulation boards 101 horizontally in and locking them. Then, as needed, another sound insulation panel 101 can be installed on the top of the sound insulation panel 101 through the cooperation of the connecting block 202 and the mounting groove 203. The lower sound insulation panel 101 is provided with limit brackets 102 on both sides to ensure the stability of the upper sound insulation panel 101 installation, thereby achieving sound insulation while facilitating quick disassembly and assembly of the sound insulation panel 101 by a single person.

[0038] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A sound insulation facility for use in building planning, characterized in that, include: A sound insulation mechanism (100) is provided, comprising a sound insulation plate (101) and a limiting frame (102). The limiting frame (102) is disposed on both sides of the sound insulation plate (101). A sealing strip (104) is provided on one side of the sound insulation plate (101), and a sealing groove (105) corresponding to the sealing strip (104) is provided on the other side of the sound insulation plate (101). A connecting mechanism (200) includes a connecting block (202), a connecting frame (205), a limiting plate (206), and an auxiliary component for quickly aligning two sets of sound insulation panels (101). Two sets of the connecting frame (205) and the limiting plate (206) are provided. The connecting block (202) is fixedly disposed on the lower surface of the sound insulation panel (101). The two sets of the connecting frames (205) are respectively bolted to one side of the corresponding sound insulation panel (101). The two sets of the limiting plates (206) are rotatably disposed inside the corresponding connecting frame (205). A ventilation mechanism (300) includes a labyrinth duct (301) and a shielding assembly.

2. The sound insulation facility for building planning according to claim 1, characterized in that, The auxiliary component includes a magnetic block (201) and a magnetic groove. The magnetic block (201) is fixedly disposed on one side of the sound insulation plate (101). The side of the sound insulation plate (101) away from the magnetic block (201) is provided with a magnetic groove corresponding to the magnetic block (201), and a magnetic head corresponding to the magnetic block (201) is disposed inside the magnetic groove.

3. The sound insulation facility for building planning according to claim 1, characterized in that, The connecting frame (205) is connected to a rotating ring (207) on each side. The connecting frame (205) is provided with a rotating groove (208) corresponding to the rotating ring (207) inside. The limiting plate (206) and the rotating ring (207) are rotatably disposed inside the corresponding rotating groove (208).

4. The sound insulation facility for building planning according to claim 3, characterized in that, An operating rod (209) is fixedly installed on the outer arc surface of the rotating ring (207), and an operating groove corresponding to the operating rod (209) is opened on the outer side of the connecting frame (205).

5. The sound insulation facility for building planning according to claim 3, characterized in that, A set of connecting brackets (205) on the side of one set of sound insulation panels (101) contacts another set of connecting brackets (205) on the side of another set of sound insulation panels (101), and the two sets of rotating grooves (208) inside the two sets of connecting brackets (205) are connected, and the two sets of limiting discs (206) and rotating rings (207) are rotatably disposed inside the two sets of rotating grooves (208).

6. The sound insulation facility for building planning according to claim 1, characterized in that, The connecting block (202) is configured as a convex block. The lower surface of the sound insulation plate (101) is connected to the mounting base (103) through the connecting block (202). The upper surface of the mounting base (103) is provided with a mounting groove (203) corresponding to the connecting block (202). The upper surface of the sound insulation plate (101) is provided with a connecting groove (204) corresponding to the connecting block (202).

7. The sound insulation facility for building planning according to claim 1, characterized in that, The shielding assembly includes a wind deflector (302), a mounting frame (303), and a limiting block (304). The mounting frame (303) is fixedly disposed on the side of the sound insulation board (101), and the wind deflector (302) is slidably disposed inside the mounting frame (303) through the limiting block (304).

8. The sound insulation facility for building planning according to claim 7, characterized in that, The maze-like air duct (301) is composed of several sets of sequentially connected sub-channels, and the wind deflector (302) is located inside the maze-like air duct (301).

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