Sound insulation and noise reduction purification plate

Abstract

The utility model provides a sound insulation noise reduction purification plate which comprises a hollow glass magnesium plate, noise reduction assemblies are assembled on the two sides of the hollow glass magnesium plate, side plates are fixedly installed on the outer sides of the noise reduction assemblies, a top plate and a bottom plate are fixedly installed at the top and the bottom of the hollow glass magnesium plate respectively, a first clamping groove is formed in the top of the top plate, and a second clamping groove is formed in the bottom of the bottom plate. A first clamping groove is formed in the top plate, mounting cavities are formed in the two sides of the first clamping groove, clamping assemblies are jointly assembled in the mounting cavities and the first clamping groove, positioning cavities are formed in the top plate and the bottom plate, and positioning assemblies extending into the butt joint openings are assembled in the positioning cavities. According to the utility model, active assembly between the side plate and the hollow glass magnesium board is realized through the positioning cavity and the positioning component in the butt joint port, and separation and combination between the side plate and the hollow glass magnesium board are realized conveniently, so that a worker can replace the damaged surface of the purification board conveniently, and the noise reduction component can be replaced synchronously; and the assembly cost of the purification plate is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of purification boards, and particularly relates to a sound insulation and noise reduction purification board. Background Technique

[0002] The purification board, also known as the clean board or the special board for clean rooms, is a special material used to construct dust-free rooms and clean rooms. It is mainly used in places with extremely high requirements for environmental cleanliness such as hospitals, laboratories, food processing, and electronic manufacturing to ensure that airborne particles, bacteria, and other pollutants are effectively controlled at the lowest level;

[0003] The existing purification boards are usually composed of a panel, a filler, a closure, and a mounting member;

[0004] From the above, it is known that the filling materials inside the existing purification boards are generally mainly heat insulation materials. Although some also use sound insulation materials, it is difficult to achieve good sound insulation effects. Because the filling materials are difficult to completely cover the panel structure, relying solely on filling will result in insufficient noise reduction effect of the board body; secondly, when one side of the purification board is damaged, the entire board needs to be replaced, and the damaged panel cannot be replaced separately, which increases the equipment cost of the purification board;

[0005] Therefore, this application proposes a sound insulation and noise reduction purification board. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a sound insulation and noise reduction purification board, which solves the problems mentioned in the background technique.

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0008] A sound insulation and noise reduction purification board, comprising a hollow magnesium oxychloride board, noise reduction components are assembled on both sides of the hollow magnesium oxychloride board, side plates are fixedly installed on the outside of the noise reduction components, a top plate and a bottom plate are respectively fixedly installed on the top and bottom of the hollow magnesium oxychloride board, a first clamping groove is arranged on the top of the top plate, and installation cavities are arranged on both sides of the first clamping groove. A clamping component is assembled in the installation cavity and the first clamping groove together. A clamping part is fixedly installed on the bottom of the bottom plate. Positioning cavities are arranged inside the top plate and the bottom plate. A butting port communicated with the positioning cavity is arranged inside the side plate. A positioning component extending into the butting port is assembled in the positioning cavity; the noise reduction component includes a first sound insulation cotton, a second sound insulation cotton, a perforated noise reduction board, and a lining board; the positioning component includes a butting board and a second spring. Lining boards are fixedly installed on both sides of the hollow magnesium oxychloride board, and the second sound insulation cotton is fixedly installed on the hollow magnesium oxychloride board through the lining boards. A perforated noise reduction board is fixedly installed on the inner side of the side plate, and a first sound insulation cotton is fixedly installed on the inner side of the perforated noise reduction board, and the first sound insulation cotton and the second sound insulation cotton fit with each other. A second spring is butted and installed inside the positioning cavity, and a butting board extending into the butting port is butted and installed at the bottom of the second spring.

[0009] Further, a partition board is fixedly installed inside the hollow magnesium oxychloride board, and a rock wool filling layer is filled inside the hollow magnesium oxychloride board, and the rock wool filling layer is distributed between the partition boards.

[0010] Further, the clamping component includes a mounting plate, a lower clamping block, an upper clamping block, a guide plate, a first spring, and a guide block. A first spring is fixedly installed inside the installation cavity, a guide block is butted and installed at the end of the first spring, the first spring is butted and installed with a guide plate extending into the first clamping groove through the guide block, and a lower clamping block and an upper clamping block are respectively fixedly installed on one side of the guide plate.

[0011] Further, the clamping part includes a clamping head and a connecting block. A connecting block is fixedly installed on the bottom of the bottom plate, the bottom plate is fixedly installed with the clamping head through the connecting block, and clamping grooves II are arranged on both sides of the clamping head, and the clamping grooves II cooperate with the lower clamping blocks.

[0012] Further, seals are arranged on both sides of the side plate, and the seals are communicated with the butting port, and the butting board extends into the seals.

[0013] Further, the positioning component further includes a sealing plate, a sealing plate is butted and installed inside the seal, and the seal is blocked by the sealing plate.

[0014] Further, cover plates are fixedly installed on the front and back sides of the top plate, the bottom plate, the side plate and the hollow magnesium oxychloride board.

[0015] The utility model provides a sound insulation and noise reduction purification board. Compared with the prior art, the following beneficial effects are achieved:

[0016] 1. The noise reduction components on both sides of the hollow magnesium oxychloride board can effectively improve the overall isolation effect of the purification board. The noise reduction components adopt a double-layer butt joint sound insulation structure, which has a more significant sound insulation effect than the traditional single-layer structure without occupying space.

[0017] 2. The active assembly between the side plate and the hollow magnesium oxychloride board is realized through the positioning cavity and the positioning components in the butt joint, which facilitates the separation and combination of the two. This not only facilitates the replacement of the damaged surface of the purification board by personnel, but also synchronously replaces the noise reduction components, effectively reducing the assembly cost of the purification board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 Shows the overall structural schematic diagram of the sound insulation and noise reduction purification board of the present invention;

[0020] Figure 2 Shows the structural schematic diagram of the first internal perspective of the sound insulation and noise reduction purification board of the present invention;

[0021] Figure 3 Shows the structural schematic diagram of the second internal perspective of the sound insulation and noise reduction purification board of the present invention;

[0022] Figure 4 Shows the internal composition structural schematic diagram of the sound insulation and noise reduction purification board of the present invention;

[0023] Figure 5 Shows the assembly structural schematic diagram of the clamping component and the clamping assembly of the present invention;

[0024] As shown in the figure: 1. Top plate; 11. First clamping groove; 12. Installation cavity; 13. Sealing; 14. Positioning cavity; 2. Side plate; 21. Butt joint; 3. Noise reduction component; 31. First sound insulation cotton; 32. Second sound insulation cotton; 33. Perforated noise reduction board; 34. Inner lining board; 4. Hollow magnesium oxychloride board; 41. Partition board; 42. Rock wool filling layer; 5. Clamping assembly; 51. Installation board; 52. Lower clamping block; 53. Upper clamping block; 54. Guide plate; 55. First spring; 56. Guide block; 6. Positioning component; 61. Docking board; 62. Second spring; 63. Sealing board; 7. Clamping component; 71. Clamping head; 711. Second clamping groove; 72. Connecting block; 8. Bottom plate; 9. Cover plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Apparently, the described embodiments are some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0026] Embodiment 1

[0027] To solve the technical problems in the background art, the following sound insulation and noise reduction purification board is provided:

[0028] Combined with Figures 1-5 As shown, a sound insulation and noise reduction purification board provided by the present utility model includes a hollow magnesium oxychloride board 4. Noise reduction components 3 are assembled on both sides of the hollow magnesium oxychloride board 4. Side plates 2 are fixedly installed on the outer sides of the noise reduction components 3. A top plate 1 and a bottom plate 8 are respectively fixedly installed on the top and bottom of the hollow magnesium oxychloride board 4. A first clamping groove 11 is provided on the top of the top plate 1, and installation cavities 12 are provided on both sides of the first clamping groove 11. A clamping component 5 is assembled in the installation cavities 12 and the interior of the first clamping groove 11. A clamping part 7 is fixedly installed on the bottom of the bottom plate 8. Positioning cavities 14 are provided in the interiors of the top plate 1 and the bottom plate 8. A butting port 21 communicating with the positioning cavities 14 is provided in the interior of the side plate 2. A positioning component 6 extending into the butting port 21 is assembled in the positioning cavities 14;

[0029] During this period, the noise reduction components 3 on both sides of the hollow magnesium oxychloride board 4 can effectively improve the overall isolation effect of the purification board. Moreover, the noise reduction components 3 adopt a double-layer butt joint sound insulation structure, which is more effective than the traditional single-layer sound insulation effect without occupying space. Through the mutual cooperation between the clamping part 7 and the clamping component 5, the rapid clamping and assembly of the purification boards are realized, increasing the assembly efficiency of personnel for the purification boards. Through the positioning component 6 in the positioning cavities 14 and the butting port 21, the active assembly between the side plate 2 and the hollow magnesium oxychloride board 4 is realized, facilitating the separation and combination between the two. In this way, it is not only convenient for personnel to replace the damaged surface of the purification board, but also the noise reduction components 3 can be synchronously replaced, effectively reducing the assembly cost of the purification board.

[0030] The noise reduction component 3 includes a first sound insulation cotton 31, a second sound insulation cotton 32, a perforated noise reduction plate 33, and a lining plate 34; the positioning component 6 includes a docking plate 61 and a second spring 62. Lining plates 34 are fixedly installed on both sides of the hollow magnesium oxychloride board 4, and the second sound insulation cotton 32 is fixedly installed on the hollow magnesium oxychloride board 4 through the lining plates 34. A perforated noise reduction plate 33 is fixedly installed on the inner side of the side plate 2, and the first sound insulation cotton 31 is fixedly installed on the inner side of the perforated noise reduction plate 33. The first sound insulation cotton 31 and the second sound insulation cotton 32 fit with each other. The second spring 62 is docked and installed inside the positioning cavity 14, and the docking plate 61 extending into the docking port 21 is docked and installed at the bottom of the second spring 62;

[0031] During this period, the first sound insulation cotton 31 and the perforated noise reduction plate 33 are assembled on the inner side of the side plate 2, and the second sound insulation cotton 32 and the lining plate 34 are assembled on both sides of the hollow magnesium oxychloride board 4. By combining the two, a complete noise reduction component is formed to improve the noise reduction effect of the purification board during operation. Through the pressing effect of the second spring 62 on the docking plate 61, the docking plate 61 is prompted to dock with the docking port 21, thereby realizing the assembly operation of the side plate 2. Moreover, the connection between the side plate 2 and the purification board structure can be released by pushing up the docking plate 61, which is convenient for personnel to replace and maintain.

[0032] Embodiment 2

[0033] As Figure 1 and Figure 5 shown, on the basis of the above embodiment, this embodiment further gives the following content:

[0034] In this embodiment, a partition 41 is fixedly installed inside the hollow magnesium oxychloride board 4, and a rock wool filling layer 42 is filled inside the hollow magnesium oxychloride board 4. The rock wool filling layer 42 is distributed between the partitions 41.

[0035] The partition 41 increases the structural strength of the hollow magnesium oxychloride board 4, while the rock wool filling layer 42 improves the performance of the hollow magnesium oxychloride board 4, enabling the hollow magnesium oxychloride board 4 to have excellent performance in aspects such as heat insulation, sound insulation, and fire prevention.

[0036] In this embodiment, the clamping component 5 includes a mounting plate 51, a lower clamping block 52, an upper clamping block 53, a guide plate 54, a first spring 55, and a guide block 56. The first spring 55 is fixedly installed inside the installation cavity 12. The end of the first spring 55 is docked and installed with the guide block 56. The first spring 55 is docked and installed with the guide plate 54 extending into the first clamping groove 11 through the guide block 56. A lower clamping block 52 and an upper clamping block 53 are respectively fixedly installed on one side of the guide plate 54.

[0037] During this period, when the clamping component 7 and the clamping assembly 5 are clamped and assembled, the upper clamping block 53 will be pushed by the squeezing force and will drive the guide plate 54 to expand to both sides. At this time, the first spring 55 enters a compressed state until the lower clamping block 52, the upper clamping block 53 and the clamping component 7 are completely clamped, and the guide plate 54 is automatically reset.

[0038] In this embodiment, the clamping component 7 includes a clamping joint 71 and a connecting block 72. The connecting block 72 is fixedly installed on the bottom of the base plate 8. The base plate 8 is fixedly installed with the clamping joint 71 through the connecting block 72, and clamping grooves 711 are provided on both sides of the clamping joint 71. The clamping grooves 711 cooperate with the lower clamping block 52.

[0039] By combining the above contents, the card connector 71 extends into the card connector groove 11 and pushes the upper card connector block 53. When the upper card connector block 53 is subjected to the pushing force, it will drive the guide plate 54 to expand to both sides. When the card connector 71 is fully inserted, the lower card connector block 52 and the upper card connector block 53 will complete the card connection with the card connector 71. The lower card connector block 52 is inserted into the card connector groove 2 711, and the upper card connector block 53 is connected to the top of the card connector 71.

[0040] Embodiment 3

[0041] like Figures 1-5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0042] In this embodiment, seals 13 are provided on both sides of the side panel 2, and the seals 13 are connected to the docking port 21, and the docking plate 61 extends into the seals 13; the positioning assembly 6 also includes a seal plate 63, and the seal 13 is internally docked and installed with the seal plate 63, and the seal 13 is sealed by the seal plate 63.

[0043] When the side panel 2 is assembled, the personnel can seal the seal 13 through the sealing plate 63, and the sealing method can be adhesive fixing;

[0044] When personnel need to replace components, they can remove the sealing plate 63 in the sealing opening 13, and then operate the docking plate 61 to complete the disassembly of the side plate 2, and then perform the sealing process again.

[0045] In this embodiment, cover plates 9 are fixedly mounted on the top plate 1 , the bottom plate 8 , the side plates 2 and the front and back surfaces of the hollow glass magnesium plate 4 .

[0046] The cover plate 9 is used to seal the front and back sides of the top plate 1, the bottom plate 8, the side plate 2 and the hollow glass magnesium plate 4, which not only avoids the exposure of the internal structure and materials, but also improves the overall aesthetics and flatness of the purification plate.

[0047] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0048] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sound insulation and noise reduction purification board, characterized in that: It includes a hollow magnesium oxychloride board (4). Noise reduction components (3) are assembled on both sides of the hollow magnesium oxychloride board (4). Side plates (2) are fixedly installed on the outer sides of the noise reduction components (3). A top plate (1) and a bottom plate (8) are respectively fixedly installed on the top and bottom of the hollow magnesium oxychloride board (4). A first clamping groove (11) is provided on the top of the top plate (1), and mounting cavities (12) are provided on both sides of the first clamping groove (11). A clamping component (5) is assembled in the mounting cavities (12) and the interior of the first clamping groove (11). A clamping part (7) is fixedly installed on the bottom of the bottom plate (8). Positioning cavities (14) are provided in the interiors of the top plate (1) and the bottom plate (8). A butting port (21) communicating with the positioning cavity (14) is provided in the interior of the side plate (2). A positioning component (6) extending into the butting port (21) is assembled in the positioning cavity (14); The noise reduction component (3) includes a first sound insulation cotton (31), a second sound insulation cotton (32), a perforated noise reduction board (33), and a lining board (34); the positioning component (6) includes a butting board (61) and a second spring (62). Lining boards (34) are fixedly installed on both sides of the hollow magnesium oxychloride board (4), and the second sound insulation cotton (32) is fixedly installed on the hollow magnesium oxychloride board (4) through the lining boards (34). The perforated noise reduction board (33) is fixedly installed on the inner side of the side plate (2), and the first sound insulation cotton (31) is fixedly installed on the inner side of the perforated noise reduction board (33), and the first sound insulation cotton (31) and the second sound insulation cotton (32) fit with each other. The second spring (62) is butted and installed in the positioning cavity (14), and the butting board (61) extending into the butting port (21) is butted and installed at the bottom of the second spring (62).

2. The sound insulation and noise reduction purification board according to claim 1, characterized in that: A partition board (41) is fixedly installed in the interior of the hollow magnesium oxychloride board (4), and a rock wool filling layer (42) is filled in the interior of the hollow magnesium oxychloride board (4). The rock wool filling layer (42) is distributed between the partition boards (41).

3. The sound insulation and noise reduction purification board according to claim 2, characterized in that: The clamping component (5) includes a mounting plate (51), a lower clamping block (52), an upper clamping block (53), a guide plate (54), a first spring (55), and a guide block (56). The first spring (55) is fixedly installed in the mounting cavity (12). The end of the first spring (55) is butted and installed with the guide block (56). The first spring (55) is butted and installed with the guide plate (54) extending into the first clamping groove (11) through the guide block (56). The lower clamping block (52) and the upper clamping block (53) are respectively fixedly installed on one side of the guide plate (54).

4. The sound insulation and noise reduction purification board according to claim 3, characterized in that: The clamping part (7) includes a clamping head (71) and a connecting block (72). The connecting block (72) is fixedly installed on the bottom of the bottom plate (8). The clamping head (71) is fixedly installed on the bottom plate (8) through the connecting block (72), and clamping grooves two (711) are provided on both sides of the clamping head (71). The clamping grooves two (711) cooperate with the lower clamping block (52).

5. The sound insulation and noise reduction purification board according to claim 4, characterized in that: Closures (13) are provided on both sides of the side plate (2), and the closures (13) communicate with the butting port (21). The butting board (61) extends into the closures (13).

6. The sound insulation and noise reduction purification board according to claim 5, characterized in that: The positioning component (6) further includes a sealing plate (63), and the sealing plate (63) is installed inside and docked with the sealing opening (13), and the sealing opening (13) is blocked by the sealing plate (63).

7. The sound insulation and noise reduction purification board according to claim 6, characterized in that: Cover plates (9) are fixedly installed on the front and back sides of the top plate (1), the bottom plate (8), the side plates (2), and the hollow magnesium oxychloride board (4).

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