Sound insulation enclosure bulkhead plate assembly

Abstract

The invention belongs to the technical field of sound insulation enclosure bulkheads, and discloses a sound insulation enclosure bulkhead assembly which comprises a sound insulation enclosure bulkhead body, a plurality of L-shaped connecting plates are fixedly connected to the outer wall of one end of the sound insulation enclosure bulkhead body, and the plurality of L-shaped connecting plates can be used for being connected with a sound insulation enclosure bulkhead body again. A sound insulation part is further arranged on the sound insulation enclosure bulkhead plate body; a motor is started to drive a rotating rod to rotate, the rotating rotating rod can synchronously wind a pull rope in the middle of each group of discs, so that the passively stressed pull rope can pull a moving plate to move, and the moving plate can drive a connected pull block to pull sound insulation cotton in real time, so that a concave-convex surface is generated on the surface of the sound insulation cotton, and raised grains are formed; the wave-shaped surface structure of the sound insulation cotton can increase back-and-forth reflection of sound waves in the sound insulation cotton and generate a scattering effect, so that sound energy can be effectively absorbed and dispersed, echoes and noise are reduced, the shape of the sound insulation cotton can be changed through the sound insulation cotton in a specific environment and a necessary environment, and noise reduction of environmental noise is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of sound insulation wall panels, in particular to a sound insulation wall panel assembly. Background Art

[0002] Soundproof siding, as the name implies, is a kind of enclosure structure board with significant sound insulation performance. The working principle of soundproof siding is mainly based on the propagation characteristics of sound and the physical properties of materials. It can effectively block, absorb or reflect sound waves through specific material combination and design, thereby reducing the propagation and impact of noise. It is water-resistant, heat-resistant and UV-resistant, and will not cause performance degradation due to changes in rain temperature. It can be used in the industrial field, construction field and around transportation facilities, providing people with a quieter and more comfortable living and working environment.

[0003] During the use of sound insulation wall panels, the panels may reflect noise to other areas, causing the noise problem in other places to worsen. It is impossible to directly absorb the noise and effectively achieve noise reduction operations. As a result, the local working environment will continue to produce strong noise. Excessive noise will inevitably affect the construction status. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a sound insulation wall panel assembly.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a sound insulation wall panel assembly, comprising a sound insulation wall panel body, a plurality of L-shaped connecting plates are fixedly connected to the outer wall of one end of the sound insulation wall panel body, and the plurality of L-shaped connecting plates can be used to connect a sound insulation wall panel body again, the sound insulation wall panel body is also provided with a sound insulation part, the sound insulation part comprises a partition fixedly connected to the outer wall of one end of the sound insulation wall panel body, a sound insulation cotton is fixedly connected to the inner wall of one end of the partition, a plurality of groups of pull blocks are fixedly connected to the inner wall of one end of the sound insulation cotton, the other end of each group of the pull blocks is jointly and fixedly connected to a movable plate, the other end of each movable plate is fixedly connected to a pull rope, a rotating stretching structure is jointly provided between each of the pull ropes and the movable plate, and the operation of the rotating stretching structure can drive each group of pull blocks to pull the sound insulation cotton respectively, so that it produces uneven corrugations, thereby improving the sound insulation and noise reduction effect, and each rotating stretching structure is also provided with a dust cleaning structure.

[0006] Preferably, the rotating stretching structure includes a support plate fixedly connected to the outer wall of one end of the partition, a forward and reverse rotating motor is fixedly connected to the top of the support plate, a rotating rod is fixedly connected to the top of the motor, a plurality of groups of discs are fixedly connected to the rod body of the rotating rod, and the other end of each pull rope is fixedly connected to the rotating rod.

[0007] Preferably, each of the pull ropes is slidably connected to a U-shaped roller frame, and the rope body of the pull rope is slidably connected to the inner and outer walls of one end of the partition, and the frame body of the U-shaped roller frame is fixedly connected to the outer wall of one end of the sound insulation wall panel body.

[0008] Preferably, T-shaped sliding blocks are fixedly connected to the outer walls at both ends of the shift plate, and T-shaped sliding grooves capable of slidingly engaging with the T-shaped sliding blocks are provided in the inner walls at both ends of the partition.

[0009] Preferably, bellows are fixedly connected to the outer walls on both sides of the other end of the shift plate, and springs are fixedly connected to the inner walls of the two bellows.

[0010] Preferably, the other ends of the two bellows are fixedly connected to the outer wall of one end of the sound insulation wall plate body, and an L-shaped suction pipe is fixedly connected through one side of the top end of the two bellows, and a filter plate is fixedly connected through the other end of the two L-shaped suction pipes for filtering the gas that is subsequently sucked in.

[0011] Preferably, the tube bodies of the two L-shaped suction tubes are fixedly connected with a one-way valve, which is used to control the gas to flow only in one direction in the L-shaped suction tube, and the tube bodies of the two L-shaped suction tubes are specifically fixedly connected to the two ends of the partition respectively.

[0012] Preferably, each group of the cleaning structure includes two air outlet pipes, and one end of the two air outlet pipes is respectively fixedly connected to the side wall of one end of the two corrugated pipes. At the same time, the tube bodies of the two air outlet pipes are also respectively fixedly connected to the two ends of the partition, and a plurality of branch tubes are fixedly connected to the side wall of one end of the two air outlet pipes.

[0013] Preferably, an air hole is provided through the rod body on one side of each of the capillary tubes, and a striking plate is slidably connected to each of the capillary tubes, and a square groove is provided in one side of each of the striking plates.

[0014] Preferably, both sides of one end of each of the square slots are rotatably connected with wind wheels, and one end of each group of wind wheels is fixedly connected with a wind impeller for blowing off dust that falls on the surface of the sound insulation cotton.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention starts the motor on the support plate to drive the rotating rod to rotate, and the rotating rotating rod will synchronously wrap around the pull rope in the middle of each group of discs, so that the passively stressed pull rope will pull the movable plate to move, and the movement of the movable plate will drive the connected pull block to pull the sound insulation cotton in real time, so that the surface of the sound insulation cotton has a concave and convex surface, forming a wave pattern. Its wavy surface structure can increase the back and forth reflection of sound waves inside it and produce a scattering effect, and then can effectively absorb and disperse sound energy, thereby reducing echoes and noise. Therefore, in specific environments and necessary environments, the shape of the sound insulation cotton can be changed by this device to improve the noise reduction of environmental noise.

[0017] The gas entering the air outlet pipe with impact force in the present invention will enter the sub-tubes again respectively, thereby driving the striking plate to move through the gas, that is, the passively translated striking plate will immediately hit the surface of the sound insulation cotton, and shock some dust attached to the surface, thereby achieving a cleaning effect, and at the same time, when the striking plate is passively translated to a certain position, the gas in the sub-tubes will enter the square groove opened in the striking plate through the air holes, thereby driving the wind wheel in the square groove to rotate, and the rotation process will cause the wind impeller to rotate synchronously, and then the wind flow generated by the rotation process of the wind impeller will directly blow the dust on the surface of the sound insulation cotton, thereby achieving the effect of secondary cleaning, which can effectively clean the dust and avoid affecting the sound insulation effect of the sound insulation cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the partition structure of the present invention;

[0020] Figure 3 It is a schematic diagram of a partial cross-sectional structure of a partition of the present invention;

[0021] Figure 4 For the present invention Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the sound insulation part of the present invention;

[0023] Figure 6 For the present invention Figure 3 A schematic diagram of the partially enlarged structure at B in the middle;

[0024] Figure 7 It is a schematic diagram of a partial cross-sectional structure of the sound insulation part of the present invention;

[0025] Figure 8 It is a schematic diagram of a partial cross-sectional structure of the sound insulation part of the present invention;

[0026] Fig. 9 For the present invention Figure 7Schematic diagram of the partial enlarged structure at point C in the middle.

[0027] In the figure:

[0028] 1. Sound insulation wall panel body;

[0029] 2. Sound insulation part; 21. Partition; 22. Sound insulation cotton; 23. Support plate; 24. Motor; 25. Rotating rod; 26. Disc; 27. Pull rope; 28. U-shaped roller frame; 29. ​​Shift plate; 230. Pull block; 231. T-shaped slider; 232. T-shaped slide groove; 233. Bellows; 234. Spring; 235. L-shaped suction tube; 236. Filter plate; 237. One-way valve; 238. Exhaust pipe; 239. Sub-tube; 240. Air hole; 241. Striking plate; 242. Square groove; 243. Wind wheel; 244. Fan wheel. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] like Figures 1 to 9 As shown, the present invention provides a sound insulation wall panel assembly, including a sound insulation wall panel body 1, a plurality of L-shaped connecting plates are fixedly connected to the outer wall of one end of the sound insulation wall panel body 1, and the plurality of L-shaped connecting plates can be used to connect another sound insulation wall panel body 1, and the sound insulation wall panel body 1 is also provided with a sound insulation part 2, and the sound insulation part 2 includes a partition 21 fixedly connected to the outer wall of one end of the sound insulation wall panel body 1, and a sound insulation sponge 22 is fixedly connected to the inner wall of one end of the partition 21, and the inner wall of one end of the sound insulation sponge 22 is fixedly connected to the inner wall of one end of the sound insulation sponge A plurality of groups of pull blocks 230 are fixedly connected to the wall, and the other end of each group of pull blocks 230 is fixedly connected to a moving plate 29, and a pull rope 27 is fixedly connected to the outer wall of the other end of each moving plate 29, and a rotating stretching structure is jointly provided between each pull rope 27 and the moving plate 29, and the rotating stretching structure can drive each group of pull blocks 230 to pull the sound insulation sponge 22 to produce uneven ripples, thereby improving the sound insulation and noise reduction effect, and each rotating stretching structure is also provided with a dust cleaning structure;

[0032] The rotating stretching structure includes a support plate 23 fixedly connected to the outer wall of one end of the partition 21, a forward and reverse rotating motor 24 fixedly connected to the top of the support plate 23, a rotating rod 25 fixedly connected to the top of the motor 24, a plurality of sets of discs 26 fixedly connected to the rod body of the rotating rod 25, and the other end of each pull rope 27 is fixedly connected to the rotating rod 25, each pull rope 27 is slidably connected with a U-shaped roller frame 28, and the rope body of the pull rope 27 is slidably connected to the inner and outer walls of one end of the partition 21, the frame body of the U-shaped roller frame 28 is specifically fixedly connected to the outer wall of one end of the sound insulation wall panel body 1, and T-shaped sliders 231 are fixedly connected to the outer walls of both ends of the shift plate 29, and T-shaped grooves 232 that can be slidably engaged with the T-shaped slider 231 are provided in the inner walls at both ends of the partition 21.

[0033] The above scheme is adopted: by starting the motor 24 on the support plate 23 to drive the rotating rod 25 to rotate, the rotating rotating rod 25 will synchronously wrap the pull rope 27 in the middle of each group of disks 26, so that the passively stressed pull rope 27 will pull the movable plate 29 to move, and when the pull rope 27 is passively tightened, it will pass through the U-shaped roller frame 28 to reduce the friction, and the movement of the movable plate 29 will drive the connected pull block 230 to pull the sound insulation sponge 22 in real time, so that its surface has a concave and convex surface, forming a wave pattern. Its wavy surface structure can increase the back and forth reflection of sound waves inside it and produce a scattering effect, and then can effectively absorb and disperse sound energy, thereby reducing echoes and noise. Therefore, in specific environments and necessary environments, the shape of the sound insulation sponge 22 can be changed by this device to improve the noise reduction of environmental noise. When the movable plate 29 is passively moved, the T-shaped sliders 231 on both ends will slide in the T-shaped slot 232 to play a guiding translation role.

[0034] Bellows 233 are fixedly connected to the outer walls on both sides of the other end of the shift plate 29, and springs 234 are fixedly connected to the inner walls of the two bellows 233. The other ends of the two bellows 233 are fixedly connected to the outer wall of one end of the sound insulation wall plate body 1, and an L-shaped suction pipe 235 is fixedly connected to the top side of the two bellows 233, and a filter plate 236 is fixedly connected to the other end of the two L-shaped suction pipes 235 for filtering the gas subsequently sucked in. A one-way valve 237 is fixedly connected to the tube body of the two L-shaped suction pipes 235, and the one-way valve 237 is used to control the gas to flow only in one direction in the L-shaped suction pipe 235, and the tube bodies of the two L-shaped suction pipes 235 are specifically fixedly connected to the two ends of the partition 21 respectively.

[0035] The above scheme is adopted: the passive translation process of the shift plate 29 will synchronously squeeze the bellows 233 and the spring 234 in the bellows 233, and the squeezed bellows 233 will be forced to squeeze the gas inside it that was previously extracted through the L-shaped suction tube 235. The internal gas is specifically the shift plate 29 resets, and the spring 234 is no longer squeezed and automatically drives the bellows 233 to reset. The suddenly reset bellows 233 will generate a suction force, thereby drawing the gas through the L-shaped suction tube 235 and the filter plate 236. The filter plate 236 will filter the drawn gas to prevent some particulate impurities from entering, and when the bellows 233 is squeezed, the gas will be ejected from the outlet pipe 238 alone, and the one-way valve 237 installed on the L-shaped suction tube 235 allows the gas to only enter but not exit.

[0036] Each group of cleaning structures includes two air outlet pipes 238, and one end of the two air outlet pipes 238 is respectively connected to the side wall of one end of the two corrugated pipes 233, and the tube bodies of the two air outlet pipes 238 are respectively connected to the two ends of the partition 21. A plurality of branch tubes 239 are fixedly connected to the side wall of one end of the two air outlet pipes 238, and an air hole 240 is opened on one side of the rod body of each branch tube 239, and a striking plate 241 is slidably connected to each branch tube 239, and a square groove 242 is opened in one side of each striking plate 241, and a wind wheel 243 is rotatably connected to both sides of one end of each square groove 242, and a wind impeller 244 is fixedly connected to one end of each group of wind wheels 243, which is used to blow off the dust that falls on the surface of the sound insulation cotton 22.

[0037] The above scheme is adopted: the gas entering the outlet pipe 238 with impact force will enter the sub-tube 239 again respectively, thereby driving the striking plate 241 to move through the gas, that is, the passively translated striking plate 241 will immediately hit the surface of the sound insulation cotton 22, and shake off some dust attached to its surface, thereby achieving a cleaning effect. At the same time, when the striking plate 241 passively translates to a certain position, the gas in the sub-tube 239 will pass through the air hole 240 and enter the square groove 242 opened in the striking plate 241, thereby driving the wind wheel 243 in the square groove 242 to rotate, and the rotation process will cause the wind impeller 244 to rotate synchronously, and then the wind flow generated by the rotation process of the wind impeller 244 will directly blow the dust on the surface of the sound insulation cotton 22, thereby achieving a secondary cleaning effect.

[0038] One point that needs to be supplemented is that: multiple sound insulation wall panel bodies 1 and sound insulation parts 2 can be assembled through the L-shaped connecting plate installed on the sound insulation wall panel body 1 to increase the range of the enclosure. The specific operation can be carried out according to the actual situation.

[0039] The working principle and use process of the present invention are as follows: by starting the motor 24 on the support plate 23 to drive the rotating rod 25 to rotate, the rotating rotating rod 25 will synchronously wrap the pull rope 27 in the middle of each group of discs 26, so that the passively stressed pull rope 27 will pull the movable plate 29 to move, and when the pull rope 27 is passively tightened, it will pass through the U-shaped roller frame 28 to reduce the friction, and the movement of the movable plate 29 will drive the connected pull block 230 to pull the sound insulation cotton 22 in real time, so that the surface of the sound insulation cotton 22 will have a concave and convex surface, forming a wave pattern. Its wavy surface structure can increase the back and forth reflection of sound waves inside it and produce a scattering effect, thereby effectively absorbing and dispersing sound energy, thereby reducing echoes and noise. Therefore, the shape of the sound insulation cotton 22 can be changed by this device in specific environments and necessary environments to improve the noise reduction of environmental noise. When the movable plate 29 is passively moved, it will pass through The T-shaped sliders 231 at both ends slide within the T-shaped slots 232 to guide the translation. The passive translation process of the shift plate 29 will simultaneously squeeze the bellows 233 and the spring 234 in the bellows 233. The squeezed bellows 233 will be forced to squeeze the gas previously extracted through the L-shaped suction pipe 235 inside. The internal gas is specifically reset by the shift plate 29. When the spring 234 is no longer squeezed, the bellows 233 is automatically driven to reset. The suddenly reset bellows 233 will generate a suction force, thereby sucking the gas through the L-shaped suction pipe 235 and the filter plate 236. The filter plate 236 will filter the sucked gas to prevent some particulate impurities from entering. When the bellows 233 is squeezed, the gas will be ejected from the gas outlet pipe 238 alone. The one-way valve 237 installed on the L-shaped suction pipe 235 allows the gas to only enter but not exit.

[0040] At the same time, the gas entering the outlet pipe 238 with impact force will enter the sub-tube 239 again, thereby driving the striking plate 241 to move through the gas. In other words, the passively translated striking plate 241 will immediately hit the surface of the sound insulation sponge 22, and shock some dust attached to its surface, thereby achieving a cleaning effect. At the same time, when the striking plate 241 passively translates to a certain position, the gas in the sub-tube 239 will pass through the air hole 240 and enter the square groove 242 opened in the striking plate 241, thereby driving the wind wheel 243 in the square groove 242 to rotate, and the rotation process will cause the wind impeller 244 to rotate synchronously, and then the wind flow generated by the rotation process of the wind impeller 244 will directly blow the dust on the surface of the sound insulation sponge 22, thereby achieving the effect of secondary cleaning, which can effectively clean the dust and avoid affecting the sound insulation effect of the sound insulation sponge 22.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sound insulation wall panel assembly, comprising a sound insulation wall panel body (1), characterized in that: A plurality of L-shaped connecting plates are fixedly connected to the outer wall at one end of the soundproof wall panel body (1), and the plurality of L-shaped connecting plates can be used to connect another soundproof wall panel body (1). The soundproof wall panel body (1) is also provided with a soundproofing portion (2), and the soundproofing portion (2) includes a partition (21) fixedly connected to the outer wall at one end of the soundproof wall panel body (1), and a soundproofing sponge (22) is fixedly connected to the inner wall at one end of the partition (21), and a plurality of groups of pull-out sponges (22) are fixedly connected to the inner wall at one end of the soundproofing sponge (22). The other end of each group of the pulling blocks (230) is fixedly connected to a shift plate (29), and the other end of each shift plate (29) is fixedly connected to a pull rope (27), and a rotating stretching structure is provided between each pull rope (27) and the shift plate (29). The rotating stretching structure can drive each group of the pulling blocks (230) to pull the sound insulation cotton (22) to produce uneven ripples, thereby improving the sound insulation and noise reduction effect, and each rotating stretching structure is also provided with a dust cleaning structure.

2. The sound insulation wall panel assembly according to claim 1, characterized in that: The rotating stretching structure comprises a support plate (23) fixedly connected to the outer wall of one end of the partition (21); a forward and reverse rotating motor (24) is fixedly connected to the top of the support plate (23); a rotating rod (25) is fixedly connected to the top of the motor (24); a plurality of groups of discs (26) are fixedly connected to the rod body of the rotating rod (25); and the other end of each of the pull ropes (27) is fixedly connected to the rotating rod (25).

3. The sound insulation wall panel assembly according to claim 2, characterized in that: Each of the pull ropes (27) is slidably connected to a U-shaped roller frame (28), and the rope body of the pull rope (27) is slidably connected to the inner and outer walls of one end of the partition (21), and the frame body of the U-shaped roller frame (28) is fixedly connected to the outer wall of one end of the sound insulation wall panel body (1).

4. The sound insulation wall panel assembly according to claim 3, characterized in that: The outer walls at both ends of the shift plate (29) are fixedly connected with T-shaped sliding blocks (231), and the inner walls at both ends of the partition plate (21) are provided with T-shaped sliding grooves (232) that can be slidably engaged with the T-shaped sliding blocks (231).

5. The sound insulation wall panel assembly according to claim 4, characterized in that: The outer walls on both sides of the other end of the moving plate (29) are fixedly connected with bellows (233), and the inner walls of the two bellows (233) are fixedly connected with springs (234).

6. The sound insulation wall panel assembly according to claim 5, characterized in that: The other ends of the two bellows (233) are fixedly connected to the outer wall of one end of the sound insulation wall plate body (1), and an L-shaped suction pipe (235) is fixedly connected to the top side of the two bellows (233), and a filter plate (236) is fixedly connected to the other ends of the two L-shaped suction pipes (235) for filtering the gas that is subsequently sucked in.

7. The sound insulation wall panel assembly according to claim 6, characterized in that: The tube bodies of the two L-shaped suction tubes (235) are fixedly connected with a one-way valve (237), and the one-way valve (237) is used to control the gas to flow only in one direction in the L-shaped suction tube (235). The tube bodies of the two L-shaped suction tubes (235) are also fixedly connected to the two ends of the partition plate (21) respectively.

8. The sound insulation wall panel assembly according to claim 7, characterized in that: Each group of the cleaning structure includes two air outlet pipes (238), and one end of the two air outlet pipes (238) is respectively connected to the side wall of one end of the two corrugated pipes (233) through a fixed connection, and the tube bodies of the two air outlet pipes (238) are also respectively connected to the two ends of the partition (21) through a fixed connection, and a plurality of branch tubes (239) are respectively connected to the side wall of one end of the two air outlet pipes (238) through a fixed connection.

9. The sound insulation wall panel assembly according to claim 8, characterized in that: An air hole (240) is provided through the rod body on one side of each of the capillary tubes (239), and a striking plate (241) is slidably connected to each of the capillary tubes (239), and a square groove (242) is provided in one side of each of the striking plates (241).

10. The sound insulation wall panel assembly according to claim 9, characterized in that: A wind wheel (243) is rotatably connected to both sides of one end of each square groove (242), and a wind impeller (244) is fixedly connected to one end of each group of wind wheels (243) for blowing off dust that falls on the surface of the sound insulation sponge (22).

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