Environment-friendly sound insulation composite board

Abstract

The utility model discloses an environment-friendly sound insulation composite board which comprises a sound insulation composite board body, a sealing assembly is connected to the outer portion of the sound insulation composite board body, and an assembling assembly is connected to the outer end of the sealing assembly. The triangular inclined faces are used for reflecting sound waves and reducing the transmission direction of sound, so that the purpose of improving the sound insulation effect is achieved, more sound energy can be absorbed through the honeycomb-shaped hole-shaped structure, the transmission of the sound is reduced, the noise insulation effect is further improved, the main sound insulation board is formed by splicing multiple layers of environment-friendly sound insulation materials, and the sound insulation effect is improved. According to the sound insulation board, the influence on the environment can be reduced while noise is absorbed, the sound insulation board is more environmentally friendly, and the problem that the noise insulation effect is difficult to improve due to the fact that a sound insulation board in a comparative patent is of a rectangular structure, and the noise is difficult to efficiently isolate through the special shape of the sound insulation board is solved.

Description

Technical Field

[0001] The utility model relates to the field of sound insulation composite panels, in particular to an environmentally friendly sound insulation composite panel. Background Art

[0002] Acoustic composite panels are panels made of multiple layers of different materials designed to provide better sound insulation;

[0003] Application number: CN202320889499.0, discloses an environmentally friendly building sound insulation board, which has the advantages of high strength, strong heat preservation ability, corrosion resistance and wear resistance through the coordination of the sound insulation board body, through grooves, insulation board, grooves, base layer, first reinforcement layer, second reinforcement layer, water-proof layer and wear-resistant layer, and solves some problems existing in the use of environmentally friendly building sound insulation boards in the past, such as not having the advantages of high strength, strong heat preservation ability and corrosion resistance, which easily causes the environmentally friendly building sound insulation board to be damaged during use, reduces the service life of the environmentally friendly building sound insulation board, and cannot meet the current market demand;

[0004] However, compared with the rectangular structure of the sound insulation board in the patent, it is difficult to use the special shape of the sound insulation board to effectively isolate the noise, so it is difficult to improve the noise isolation effect. For this reason, we propose an environmentally friendly sound insulation composite board. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide an environmentally friendly sound insulation composite panel. By setting a sound insulation composite panel main body, a plurality of main sound insulation panels with a triangular structure can utilize the special structure of the triangle and the inclined surface of the triangle to reflect sound waves and reduce the propagation direction of sound, thereby achieving the purpose of improving the sound insulation effect. The honeycomb pore structure can absorb more sound energy, thereby reducing the propagation of sound and further improving the noise isolation effect. The main sound insulation panels are assembled together with multiple layers of environmentally friendly sound insulation materials, such as glass fiber, or plant fiber boards such as cotton boards, hemp boards, etc., which can reduce the impact on the environment while absorbing noise, and are more environmentally friendly.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An environmentally friendly sound insulation composite board comprises a sound insulation composite board body, the outside of the sound insulation composite board body is connected to a sealing component, and the outer end of the sealing component is connected to an assembling component;

[0008] The sound insulation composite panel body comprises a plurality of main sound insulation panels, the plurality of main sound insulation panels are arranged equidistantly, the plurality of main sound insulation panels are in a triangular structure, the outer ends of the plurality of main sound insulation panels are each provided with a plurality of holes, and the plurality of holes are in a honeycomb structure.

[0009] By setting up a sound insulation composite board body, multiple main sound insulation boards with a triangular structure can utilize the special structure of the triangle and the inclined surface of the triangle to reflect sound waves and reduce the propagation direction of sound, thereby achieving the purpose of improving the sound insulation effect. The honeycomb pore structure can absorb more sound energy, thereby reducing the propagation of sound and further improving the noise isolation effect. The main sound insulation boards are assembled together with multiple layers of environmentally friendly sound insulation materials, such as fiberglass, or plant fiber boards such as cotton boards, hemp boards, etc., which can reduce the impact on the environment while absorbing noise, and are more environmentally friendly.

[0010] Furthermore, the sealing assembly includes a bottom sound insulation board, the bottom sound insulation board is fixedly connected to the lower ends of the plurality of main sound insulation boards, the upper ends of the plurality of main sound insulation boards are fixedly connected to the top sound insulation board, and a side sound insulation board is fixedly connected between the top sound insulation board and the bottom sound insulation board.

[0011] By setting up the sealing component, the triangular main sound insulation board can be sealed and shaped, and the bottom sound insulation board, the top sound insulation board and the side sound insulation board are all made of environmentally friendly sound insulation materials.

[0012] Furthermore, the assembly component includes a limit plate 1, which is fixedly connected to the left end of the bottom sound insulation plate, and the left end of the top sound insulation plate is fixedly connected to a limit plate 2, a slot 1 is provided between the limit plate 1 and the limit plate 2, and a slot 2 is provided at the right end of the slot 1.

[0013] Furthermore, the right end of the side sound insulation board is fixedly connected with an insert block 1, and the right end of the insert block 1 is fixedly connected with an insert block 2.

[0014] Furthermore, the first plug-in block is matched with the first slot, and the second plug-in block is matched with the second slot.

[0015] Furthermore, the outer ends of the limiting plate 1 and the limiting plate 2 are each provided with a screw hole 1, and the outer end of the insert block 2 is provided with a screw hole 2.

[0016] Furthermore, the limiting plate 1 and the limiting plate 2 are connected to the insert block 1 and the insert block 2 via locking bolts, and the locking bolts are threadedly connected to the screw hole 1 and the screw hole 2.

[0017] Furthermore, the upper ends of the locking bolts are threadedly connected with locking nuts, the locking bolts are arranged equidistantly, and the locking nuts are arranged equidistantly.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. By setting up the main body of the sound insulation composite board, multiple main sound insulation boards with triangular structure can utilize the special structure of the triangle and the inclined surface of the triangle to reflect the sound waves and reduce the propagation direction of the sound, so as to achieve the purpose of improving the sound insulation effect. The honeycomb pore structure can absorb more sound energy, thereby reducing the propagation of sound and further improving the noise isolation effect. The main sound insulation board is assembled with multiple layers of environmentally friendly sound insulation materials, such as glass fiber, or plant fiber boards such as cotton boards, hemp boards, etc., which can reduce the impact on the environment while absorbing noise, and is more environmentally friendly.

[0020] 2. By setting up the sealing component, the triangular main sound insulation board can be sealed and shaped. The bottom sound insulation board, the top sound insulation board and the side sound insulation board are all made of environmentally friendly sound insulation materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the assembled three-dimensional structure in this embodiment;

[0022] Figure 2 It is a schematic diagram of the overall structure of this embodiment;

[0023] Figure 3 is a schematic diagram of the three-dimensional structure of the main body of the sound insulation composite panel in this embodiment;

[0024] Figure 4 In this embodiment Figure 1 Schematic diagram of the structure at A in the middle.

[0025] In the figure, 1. sound insulation composite board body; 101. main sound insulation board; 102. hole; 2. sealing component; 201. bottom sound insulation board; 202. top sound insulation board; 203. side sound insulation board; 3. assembly component; 301. limit plate 1; 302. limit plate 2; 303. slot 1; 304. slot 2; 305. plug block 1; 306. plug block 2; 307. screw hole 1; 308. screw hole 2; 309. locking bolt; 310. locking nut. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0028] Reference Figure 1As shown, an environmentally friendly sound insulation composite board in a preferred embodiment of the utility model comprises a sound insulation composite board body 1, a sealing component 2 is connected to the outside of the sound insulation composite board body 1, and an assembling component 3 is connected to the outer end of the sealing component 2;

[0029] Reference Figure 3 As shown, the sound insulation composite panel body 1 includes a plurality of main sound insulation panels 101, the plurality of main sound insulation panels 101 are arranged equidistantly, the plurality of main sound insulation panels 101 are in a triangular structure, and the outer ends of the plurality of main sound insulation panels 101 are each provided with a plurality of holes 102, and the plurality of holes 102 are in a honeycomb structure.

[0030] By setting the sound insulation composite board body 1, the multiple main sound insulation boards 101 with a triangular structure can utilize the special structure of the triangle and the inclined surface of the triangle to reflect the sound waves and reduce the propagation direction of the sound, thereby achieving the purpose of improving the sound insulation effect. The honeycomb pore structure can absorb more sound energy, thereby reducing the propagation of sound and further improving the noise isolation effect. The main sound insulation board 101 is assembled together with multiple layers of environmentally friendly sound insulation materials, such as glass fiber, or plant fiber boards such as cotton boards, hemp boards, etc., which can reduce the impact on the environment while absorbing noise, and are more environmentally friendly.

[0031] Reference Figure 1 and Figure 3 As shown, the sealing assembly 2 includes a bottom sound insulation board 201, the bottom sound insulation board 201 is fixedly connected to the lower ends of multiple main sound insulation boards 101, the upper ends of the multiple main sound insulation boards 101 are fixedly connected to the top sound insulation board 202, and the side sound insulation board 203 is fixedly connected between the top sound insulation board 202 and the bottom sound insulation board 201.

[0032] By providing the sealing assembly 2, the triangular main sound insulation board 101 can be sealed and shaped. The bottom sound insulation board 201, the top sound insulation board 202 and the side sound insulation board 203 are all made of environmentally friendly sound insulation materials.

[0033] Reference Figure 1 , Figure 2 and Figure 4 As shown, the assembly component 3 includes a limit plate 1 301, which is fixedly connected to the left end of the bottom sound insulation plate 201, and the left end of the top sound insulation plate 202 is fixedly connected to a limit plate 2 302, a slot 1 303 is provided between the limit plate 1 301 and the limit plate 2 302, and a slot 2 304 is provided at the right end of the slot 1 303.

[0034] Reference Figure 1 , Figure 2 and Figure 4 As shown, the right end of the side sound insulation board 203 is fixedly connected to an insert block 1 305 , and the right end of the insert block 1 305 is fixedly connected to an insert block 2 306 .

[0035] Reference Figure 1 , Figure 2 and Figure 4 As shown, the first plug-in block 305 is matched with the first slot 303 , and the second plug-in block 306 is matched with the second slot 304 .

[0036] By setting the assembly component 3, when assembling multiple sound insulation boards, the first plug block 305 and the second plug block 306 are inserted into the first slot 303 and the second slot 304 in parallel, so that the preliminary assembly of the multiple sound insulation boards can be completed.

[0037] Reference Figure 1 , Figure 2 and Figure 4 As shown, the outer ends of the limiting plate 1 301 and the limiting plate 2 302 are both provided with a screw hole 1 307 , and the outer end of the insert block 2 306 is provided with a screw hole 2 308 .

[0038] Reference Figure 1 , Figure 2 and Figure 4 As shown, the limiting plate 1 301 , the limiting plate 2 302 and the insert block 1 305 , the insert block 2 306 are connected via a locking bolt 309 , and the locking bolt 309 is threadedly connected to the screw hole 1 307 , the screw hole 2 308 .

[0039] Reference Figure 1 , Figure 2 and Figure 4 As shown, the upper end of the locking bolt 309 is threadedly connected with a locking nut 310, and the locking bolts 309 are arranged at equal distances, and the locking nuts 310 are arranged at equal distances.

[0040] By providing the locking bolts 309 and the locking nuts 310 , the limiting plate 1 301 , the limiting plate 2 302 and the insert block 2 306 can be fixed together to complete the final assembly of the sound insulation board.

[0041] Specific implementation process: The multiple main sound insulation panels 101 with triangular structures can utilize the special structure of the triangle and the inclined surface of the triangle to reflect the sound waves and reduce the propagation direction of the sound, thereby achieving the purpose of improving the sound insulation effect. The honeycomb pore structure can absorb more sound energy, thereby reducing the propagation of sound and further improving the noise isolation effect. The main sound insulation panels 101 are assembled together with multiple layers of environmentally friendly sound insulation materials, such as glass fiber, or plant fiber boards such as cotton boards, hemp boards, etc., which can reduce the impact on the environment while absorbing noise, and are more environmentally friendly.

[0042] The sealing assembly 2 can seal and shape the triangular main sound insulation board 101. The bottom sound insulation board 201, the top sound insulation board 202 and the side sound insulation board 203 are all made of environmentally friendly sound insulation materials.

[0043] When assembling multiple sound insulation boards, insert block 1 305 and insert block 2 306 are inserted into slot 1 303 and slot 2 304 in parallel to complete the preliminary assembly of multiple sound insulation boards. Use locking bolts 309 and locking nuts 310 to fix limit plate 1 301, limit plate 2 302 and insert block 2 306 together to complete the final assembly of the sound insulation boards.

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly sound insulation composite board, characterized by: It comprises a sound insulation composite panel body (1), the outside of the sound insulation composite panel body (1) is connected to a sealing component (2), and the outer end of the sealing component (2) is connected to an assembling component (3); The sound insulation composite panel body (1) comprises a plurality of main sound insulation panels (101), the plurality of main sound insulation panels (101) are arranged at equal intervals, the plurality of main sound insulation panels (101) are in a triangular structure, the outer ends of the plurality of main sound insulation panels (101) are each provided with a plurality of holes (102), and the plurality of holes (102) are in a honeycomb structure.

2. The environmentally friendly sound insulation composite board according to claim 1, characterized in that: The sealing assembly (2) comprises a bottom sound insulation board (201), wherein the bottom sound insulation board (201) is fixedly connected to the lower ends of the plurality of main sound insulation boards (101), the upper ends of the plurality of main sound insulation boards (101) are fixedly connected to a top sound insulation board (202), and a side sound insulation board (203) is fixedly connected between the top sound insulation board (202) and the bottom sound insulation board (201).

3. The environmentally friendly sound insulation composite board according to claim 2, characterized in that: The assembly component (3) comprises a first limiting plate (301), wherein the first limiting plate (301) is fixedly connected to the left end of the bottom sound insulation plate (201), and the left end of the top sound insulation plate (202) is fixedly connected to a second limiting plate (302), a first slot (303) is provided between the first limiting plate (301) and the second limiting plate (302), and a second slot (304) is provided at the right end of the first slot (303).

4. The environmentally friendly sound insulation composite board according to claim 3 is characterized by: The right end of the side sound insulation board (203) is fixedly connected to an insert block 1 (305), and the right end of the insert block 1 (305) is fixedly connected to an insert block 2 (306).

5. The environmentally friendly sound insulation composite board according to claim 4, characterized in that: The plug block 1 (305) is matched with the slot 1 (303), and the plug block 2 (306) is matched with the slot 2 (304).

6. The environmentally friendly sound insulation composite board according to claim 5, characterized in that: The outer ends of the limiting plate 1 (301) and the limiting plate 2 (302) are both provided with a screw hole 1 (307), and the outer end of the insert block 2 (306) is provided with a screw hole 2 (308).

7. The environmentally friendly sound insulation composite board according to claim 6, characterized in that: The limiting plate 1 (301), the limiting plate 2 (302) and the insert block 1 (305), the insert block 2 (306) are connected via locking bolts (309), and the locking bolts (309) are threadedly connected to the screw hole 1 (307) and the screw hole 2 (308).

8. The environmentally friendly sound insulation composite board according to claim 7, characterized in that: The upper ends of the locking bolts (309) are threadedly connected to locking nuts (310), the locking bolts (309) are arranged at equal distances, and the locking nuts (310) are arranged at equal distances.

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