CN220509703U - Sound insulation device for environmental protection equipment - Google Patents
Sound insulation device for environmental protection equipment Download PDFInfo
- Publication number
- CN220509703U CN220509703U CN202321613892.3U CN202321613892U CN220509703U CN 220509703 U CN220509703 U CN 220509703U CN 202321613892 U CN202321613892 U CN 202321613892U CN 220509703 U CN220509703 U CN 220509703U
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- CN
- China
- Prior art keywords
- environmental protection
- clamping groove
- protection equipment
- sound insulation
- sound
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- 238000009413 insulation Methods 0.000 title claims abstract description 22
- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011229 interlayer Substances 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 5
- 229920006264 polyurethane film Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 208000020685 sleep-wake disease Diseases 0.000 description 1
- 210000003454 tympanic membrane Anatomy 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of environmental protection equipment, and provides a sound insulation device for the environmental protection equipment, which comprises a device main body and an interlayer, wherein a vent hole is formed in the bottom surface of the interior of the device main body, a waterproof film is arranged on the outer side of the vent hole, the bottom of the device main body is connected with a lantern ring, a first clamping groove is formed in the lantern ring, a second clamping groove is formed in the inner side of the first clamping groove, and the vibration of water molecules can absorb and disperse the energy of sound waves by utilizing water with high density and a molecular structure, so that the sound is gradually weakened, the sound insulation effect is achieved.
Description
Technical Field
The utility model relates to the technical field of environmental protection equipment, in particular to a sound insulation device for environmental protection equipment.
Background
Environmental protection equipment is used for technical equipment for environmental pollution treatment and protection, noise can be generated in the running process of the equipment, if sound insulation treatment is not carried out, the noise can be directly transmitted to the surrounding environment, interference and harm are generated on life and work of people, long-term contact with high-strength and continuous noise can negatively influence a hearing system and a nervous system of people, and the health problems of eardrum rupture, hearing decline and sleep disorder are caused, so that corresponding technical support is needed to ensure the working effect of the equipment.
However, when using the device, there are the following problems: the sound insulation device cannot realize long-term effective sound insulation, and the sound insulation effect of the sound insulation device cannot meet the demands of residents.
Disclosure of Invention
The utility model provides a sound-insulating device for environment-friendly equipment, which solves the problems that the sound-insulating device cannot realize long-term effective sound insulation and the sound-insulating effect of the sound-insulating device cannot meet the demands of residents.
The technical scheme of the utility model is as follows: the utility model provides a sound insulation device for environmental protection equipment, includes device main part and intermediate layer, the inside bottom surface of device main part is equipped with the ventilation hole, the ventilation hole outside is equipped with the water proof membrane, the lantern ring is connected to device main part bottom, the lantern ring is inside to be equipped with a draw-in groove, a draw-in groove inboard is equipped with No. two draw-in grooves, a draw-in groove internal connection board, no. two draw-in groove internal connection boards, form the intermediate layer between a board and the board.
Preferably, the bottom surface inside the device main body is provided with ventilation holes, and the ventilation holes are uniformly distributed on the bottom surface of the device main body.
Preferably, a waterproof film is arranged on the outer side of the vent hole, and the waterproof film is made of polyurethane film.
Preferably, the bottom of the device main body is sleeved with a collar, and the dimension of the collar is matched with the dimension of the device main body.
Preferably, a first clamping groove is formed in the collar, a second clamping groove is formed in the inner side of the first clamping groove, and the size of the second clamping groove is smaller than that of the first clamping groove.
Preferably, the first clamping groove is internally connected with the first plate, the second clamping groove is internally connected with the second plate, the first plate is made of rubber, and the second plate is made of sponge.
Preferably, an interlayer is formed between the first plate and the second plate, and the inside of the interlayer is in a vacuum state.
The working principle and the beneficial effects of the utility model are as follows:
this a sound-insulating device for environmental protection equipment has high density and molecular structure through utilizing water, the vibration of hydrone can absorb and disperse the energy of sound wave, thereby make sound weaken gradually, reach the effect of sound insulation, through adopting the sponge board to have porous structure, sound wave enters into in the sponge, they can take place multiple reflection in porous structure, scatter and absorption, result in sound energy to attenuate gradually, through adopting rubber to have higher density and compliance, can absorb and block the propagation of sound wave effectively, reach the effect of sound insulation, through adopting vacuum intermediate layer, the sound wave is propagated owing to not having the medium, thereby play the effect of sound insulation.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the external internal structure of the present utility model;
FIG. 3 is a schematic view of a collar structure according to the present utility model;
FIG. 4 is a schematic view showing the internal structure of the device body according to the present utility model;
in the figure: 1. a device body; 2. a vent hole; 3. a waterproof membrane; 4. a collar; 5. a first clamping groove; 6. a second clamping groove; 7. a first plate; 8. a second plate; 9. and (5) an interlayer.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a sound insulation device for environmental protection equipment, which comprises the following technical scheme: including device main part 1 and intermediate layer 9 device main part 1 inside bottom surface is equipped with ventilation hole 2, and the ventilation hole 2 outside is equipped with water proof membrane 3, and the lantern ring 4 is connected to device main part 1 bottom, and the lantern ring 4 is inside to be equipped with a draw-in groove 5, and a draw-in groove 5 inboard is equipped with No. two draw-in grooves 6, and a draw-in groove 5 internal connection board 7, no. two draw-in groove 6 internal connection No. two boards 8, form intermediate layer 9 between No. 7 and No. two boards 8.
When in use, the device body 1 is filled with water, and the waterproof membrane 3 has a micropore structure and can allow water vapor to pass through, so that the air circulation in the bottom of the device body 1 is kept, the water permeation can be effectively prevented, the air in the interlayer 9 is evacuated to form a vacuum state, the isolated equipment is placed in the device, the device is enabled to form a sound insulation cover, when the sound and vibration spread side surfaces exist, the sound and vibration frequency is reduced through the sponge plate, the sound is isolated through the interlayer 9, the vibration is counteracted through the rubber plate, and when the sound spreads at the top, the sound and vibration are absorbed through the water.
Specifically, the ventilation holes 2 are formed in the bottom surface of the device body 1, and the ventilation holes 2 are uniformly distributed on the bottom surface of the device body 1, so that the internal air can flow, and the heat dissipation can be performed.
Specifically, the waterproof membrane 3 is arranged on the outer side of the vent hole 2, the waterproof membrane 3 is made of polyurethane film, and has a microporous structure, so that water vapor can be allowed to pass through, and air circulation is maintained, and moisture permeation can be effectively prevented.
Specifically, the bottom of the device main body 1 is sleeved with the collar 4, and the size of the collar 4 is matched with the size of the device main body 1 to form a compact structure.
Specifically, a first clamping groove 5 is formed in the lantern ring 4, a second clamping groove 6 is formed in the inner side of the first clamping groove 5, and the size of the second clamping groove 6 is smaller than that of the first clamping groove 5, so that the lantern ring 4 can be stably fixed.
Specifically, a draw-in groove 5 internal connection No. 7 board, no. 6 internal connection No. 8 board of No. two draw-in grooves, no. 7 material is rubber, no. 8 material is the sponge, can effectively reduce sound and vibrations.
Specifically, the interlayer 9 is formed between the first plate 7 and the second plate 8, and the inside of the interlayer 9 is in a vacuum state, so that sound can be effectively isolated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. A sound insulation device for environmental protection equipment, includes device main part (1) and intermediate layer (9), its characterized in that, device main part (1) inside bottom surface is equipped with ventilation hole (2), the ventilation hole (2) outside is equipped with water proof membrane (3), lantern ring (4) are connected to device main part (1) bottom, lantern ring (4) inside is equipped with draw-in groove (5), draw-in groove (5) inboard is equipped with draw-in groove (6) No. two, draw-in groove (5) internally connected board (7) No. two, board (8) No. two No. 6) internal connection, form intermediate layer (9) between board (7) No. one and No. two boards (8).
2. The sound insulation device for environmental protection equipment according to claim 1, wherein the vent holes (2) are formed in the bottom surface of the interior of the device main body (1), and the vent holes (2) are uniformly distributed on the bottom surface of the device main body (1).
3. The sound insulation device for environmental protection equipment according to claim 1, wherein a waterproof film (3) is arranged on the outer side of the vent hole (2), and the waterproof film (3) is made of polyurethane film.
4. Sound-insulating device for environmental protection equipment according to claim 1, characterized in that the bottom of the device body (1) is sleeved with a collar (4), the dimensions of the collar (4) being matched with the dimensions of the device body (1).
5. The sound insulation device for environmental protection equipment according to claim 1, wherein a first clamping groove (5) is formed in the collar (4), a second clamping groove (6) is formed in the inner side of the first clamping groove (5), and the size of the second clamping groove (6) is smaller than that of the first clamping groove (5).
6. The sound insulation device for environmental protection equipment according to claim 1, wherein the first clamping groove (5) is internally connected with the first plate (7), the second clamping groove (6) is internally connected with the second plate (8), the first plate (7) is made of rubber, and the second plate (8) is made of sponge.
7. Sound-insulating device for environmental protection equipment according to claim 1, characterized in that an interlayer (9) is formed between the first plate (7) and the second plate (8), the inside of the interlayer (9) being in a vacuum state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613892.3U CN220509703U (en) | 2023-06-25 | 2023-06-25 | Sound insulation device for environmental protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613892.3U CN220509703U (en) | 2023-06-25 | 2023-06-25 | Sound insulation device for environmental protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220509703U true CN220509703U (en) | 2024-02-20 |
Family
ID=89880166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321613892.3U Active CN220509703U (en) | 2023-06-25 | 2023-06-25 | Sound insulation device for environmental protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220509703U (en) |
-
2023
- 2023-06-25 CN CN202321613892.3U patent/CN220509703U/en active Active
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