CN221032997U - Noise reduction type air compressor - Google Patents
Noise reduction type air compressor Download PDFInfo
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- CN221032997U CN221032997U CN202322859570.3U CN202322859570U CN221032997U CN 221032997 U CN221032997 U CN 221032997U CN 202322859570 U CN202322859570 U CN 202322859570U CN 221032997 U CN221032997 U CN 221032997U
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- air compressor
- noise reduction
- box body
- silencing
- heat dissipation
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- 230000009467 reduction Effects 0.000 title claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000030279 gene silencing Effects 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a noise reduction type air compressor which is applied to the field of air compressors and comprises a box body and an air compressor body, wherein the air compressor body is arranged in the box body, a noise reduction layer is arranged on the periphery of the inner wall of the box body, a noise reduction mechanism is arranged on the noise reduction layer, a heat dissipation mechanism is arranged on the upper surface of the box body, the air compressor body is fixed in the box body, when the air compressor body works, generated noise passes through the box body first, then the noise reduction layer in the box body is counteracted, the noise can be repeatedly ejected in the noise reduction mechanism through the physical structure of the noise reduction mechanism, the noise is guided and dispersed until the noise reduction mechanism completely absorbs the noise, so that the noise reduction effect is realized, when the air compressor body works, a large amount of heat can be generated by the air compressor body, and the heat generated by the air compressor body can be discharged to the outside of the box body through the heat dissipation mechanism, and the influence of the air compressor body caused by the heat is avoided.
Description
Technical Field
The utility model belongs to the technical field of air compressors, and particularly relates to a noise-reduction type air compressor.
Background
An air compressor is a device for compressing gas, the air compressor is similar to a water pump in structure, most of the air compressors are reciprocating pistons, rotating blades or rotating screws, and centrifugal compressors are very large application programs, but the existing air compressors are large in noise generated during use and easy to cause noise pollution during use.
The current announcements are: the utility model patent of CN 213063871U discloses a noise reduction type air compressor, which is provided with a box body, a mounting plate and an air compressor body, wherein traction rings are fixedly arranged on two sides of the mounting plate, the top of the mounting plate is fixedly provided with the box body, the surface of the box body is movably provided with a box door, the surface of the inside of the box body is fixedly provided with a reinforcing layer, the inner side of the reinforcing layer is provided with a silencing layer, the inner side of the silencing layer is fixedly provided with a silencing plate, the inside of the box body is fixedly provided with the air compressor body, the bottom of the air compressor body is fixedly provided with a supporting table, and a fixing bolt is fixedly arranged between the inner part of the supporting table and the box body, so that the device has strong stability in the use process, is convenient to move and mount, and can effectively reduce the noise generated by the equipment during operation by utilizing the silencing layer and the silencing plate, thereby reducing the harm of the noise to operators.
This patent only carries out the amortization through the noise that uses the amortization layer acoustical panel to the air compressor machine body to produce, relies on material self characteristic amortization ability relatively poor to fix the inside at the box with the air compressor machine body, when the air compressor machine body is inside to work at the box, produce a large amount of heats easily, if not discharge these heats, cause the injury to the air compressor machine body easily.
Disclosure of utility model
The utility model aims to provide a noise reduction type air compressor for solving the problems mentioned in the background problem.
The technical aim of the utility model is achieved by the following technical scheme that the noise-reducing air compressor comprises a box body and an air compressor body, wherein the air compressor body is arranged in the box body, a silencing layer is arranged on the periphery of the inner wall of the box body, a silencing mechanism is arranged on the silencing layer, and a heat dissipation mechanism is arranged on the upper surface of the box body;
The silencing mechanism comprises a silencing cavity, a silencing grating, a silencing hole and a sound inlet groove, wherein the silencing cavity is arranged on a silencing layer, the silencing grating is arranged inside the silencing cavity, the silencing hole is formed in the silencing grating, the sound inlet groove is formed in one end, close to an air compressor body, of the silencing cavity, and the silencing cavity and the silencing grating are made of sponge materials.
Adopt above-mentioned technical scheme, through setting up the box, the air compressor machine body, the amortization layer, amortization mechanism and cooling mechanism, when using, fix the air compressor machine body in the inside of box, when the air compressor machine body is worked, the noise of its production can be earlier through the box, then this inside amortization layer of box offsets, and through the physical structure of amortization mechanism, enable the noise to launch repeatedly in amortization mechanism, guide and the dispersed effect to the noise, until amortization mechanism absorbs the noise completely, thereby realize the effect of making an uproar falls, when the air compressor machine body carries out the during operation, it can produce a large amount of heat, can discharge the heat that the air compressor machine body produced to the outside of box through cooling mechanism at this moment, avoid the heat to cause the influence to the air compressor machine body, wherein amortization mechanism includes the amortization cavity, the amortization grid, the sound-repellent hole and sound-inlet groove, in the time of use, the noise that the air compressor machine body produced can be entered into the amortization cavity through the sound-repellent hole, then the noise can be diffused repeatedly in the sound-repellent hole, because the noise cavity and grid are the sponge material, the noise is diffused in the amortization grid, high efficiency is fallen in the amortization efficiency, thereby, the realization of making an uproar falls.
The utility model is further provided with: the heat dissipation mechanism comprises a heat dissipation opening, a filter plate and heat dissipation fins, wherein the heat dissipation opening is arranged on the upper surface of the box body, the filter plate is arranged in the heat dissipation opening, and the heat dissipation fins are arranged on the heat dissipation opening.
By adopting the technical scheme, through setting up thermovent, filter and radiator fin, when the air compressor machine body carries out the during operation, it can produce a large amount of heat, because the heat can upwards move for the air, and the heat can upwards move and discharge the box through the thermovent this moment, then radiator fin can increase thermal area of contact, can carry out better heat dissipation, and wherein the filter can avoid external impurity to enter into the inside of box.
The utility model is further provided with: the movable door is hinged with the box body, and a handle is arranged on the movable door.
By adopting the technical scheme, through setting up dodge gate and handle, when using, the dodge gate articulates with the box, can open and close through the handle, can make things convenient for the staff to overhaul the inside air compressor machine body of box.
The utility model is further provided with: the movable door is provided with an observation window which is made of glass materials.
By adopting the technical scheme, when the air compressor is used, the observation window is made of glass, so that workers can observe the working condition of the air compressor body inside the box conveniently, and then the wiring window is convenient for the workers to connect an external power supply with the air compressor body.
The utility model is further provided with: the lower surface of box is provided with the universal wheel that has self-locking function, universal wheel quantity is four and the symmetry sets up.
By adopting the technical scheme, through setting up the universal wheel, when using, the universal wheel can make things convenient for the box to remove, improves the mobility of box and air compressor machine body.
The utility model is further provided with: the air compressor comprises an air compressor body, and is characterized in that a connecting plate is arranged on the air compressor body, the connecting plate is arranged in an arc shape, and the connecting plate is fixedly connected to the inner bottom of the box body through bolts.
By adopting the technical scheme, the air compressor body can be fixed at the inner bottom of the box body through the connecting plate, and the phenomenon that the air compressor body moves during working can be avoided.
The utility model is further provided with: the movable door is provided with a wiring window.
By adopting the technical scheme, through setting up the wiring window, the wiring window makes things convenient for the staff to put through external power source and air compressor machine body.
The utility model is further provided with: and an ash blocking cloth is arranged in the wiring window.
By adopting the technical scheme, through setting up the ash blocking cloth, when the electric wire of external power supply and air compressor machine body coupling, the ash blocking cloth can protect the electric wire, avoids the electric wire deposition.
In summary, the utility model has the following beneficial effects:
Through setting up amortization cavity, amortization grid, sparse sound hole and advance the sound groove, when using, the noise that the air compressor machine body produced can enter into the amortization cavity through advancing the sound groove, then the noise can be through the sparse sound hole diffusion repeatedly in the amortization grid, because amortization cavity and amortization grid are the sponge material, the in-process that the noise diffused in the amortization grid can be fallen by efficient absorption to realize efficient noise reduction.
Through setting up thermovent, filter and radiator fin, when the air compressor machine body carries out the during operation, it can produce a large amount of heat, because the heat can upwards move for the air, and the heat can upwards move and discharge the box through the thermovent this moment, then radiator fin can increase thermal area of contact, can carry out better heat dissipation, and wherein the filter can avoid external impurity to enter into the inside of box.
Based on the improvement point, the device has the advantages that the device can absorb noise through a physical structure, so that the noise reduction effect of the air compressor body is improved, then the heat inside the box body can be discharged to the outside, and the damage to the air compressor body caused by a large amount of accumulated heat inside the box body is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
Fig. 2 is a schematic structural view of the case, the air compressor body and the connection plate of the present utility model;
FIG. 3 is a left side view of the present utility model;
FIG. 4 is a perspective cross-sectional view of the utility model at A-A in FIG. 3;
FIG. 5 is a schematic view of the structure of the sound deadening chamber, sound deadening grid, and sound inlet groove of the present utility model;
FIG. 6 is a schematic view of the structure of the sound attenuating grid and sound attenuating holes of the present utility model;
fig. 7 is an enlarged view of fig. 4 a in accordance with the present utility model.
In the figure, 1, a box body; 2. an air compressor body; 3. a sound deadening layer; 4. a silencing mechanism; 5. a heat dissipation mechanism; 6. a movable door; 7. a handle; 8. an observation window; 9. a wiring window; 10. a universal wheel; 11. a connecting plate; 12. ash blocking cloth; 401. a sound deadening chamber; 402. a sound-deadening grille; 403. a sound-dispersing hole; 404. a sound inlet groove; 501. a heat radiation port; 502. a filter plate; 503. and the heat dissipation fins.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
Referring to fig. 1 to 7, the present utility model provides the following technical solutions: the noise reduction type air compressor comprises a box body 1 and an air compressor body 2, wherein the air compressor body 2 is arranged in the box body 1, a noise reduction layer 3 is arranged on the periphery of the inner wall of the box body 1, a noise reduction mechanism 4 is arranged on the noise reduction layer 3, and a heat dissipation mechanism 5 is arranged on the upper surface of the box body 1;
The silencing mechanism 4 comprises a silencing cavity 401, a silencing grating 402, a sound-dredging hole 403 and a sound-inlet groove 404, wherein the silencing cavity 401 is arranged on the silencing layer 3, the silencing grating 402 is arranged inside the silencing cavity 401, the sound-dredging hole 403 is arranged on the silencing grating 402, the sound-inlet groove 404 is arranged at one end, close to the air compressor body 2, of the silencing cavity 401, and the silencing cavity 401 and the silencing grating 402 are made of sponge materials.
Through setting up box 1, air compressor machine body 2, amortization layer 3, amortization mechanism 4 and cooling mechanism 5, when using, fix air compressor machine body 2 in the inside of box 1, when air compressor machine body 2 goes on working, the noise that its produced can go through box 1 earlier, then this box 1 inside amortization layer 3 offsets, and through the physical structure of amortization mechanism 4, can make the noise in amortization mechanism 4 catapult repeatedly, guide and the effect of dispersion to noise, until amortization mechanism 4 carries out the complete absorption to the noise, thereby realize the effect of making an uproar falls, when air compressor machine body 2 goes on the operation, it can produce a large amount of heat, can discharge the heat that air compressor machine body 2 produced to the outside of box 1 through cooling mechanism 5 at this moment, avoid the heat to cause the influence to air compressor machine body 2;
When using, the noise that air compressor machine body 2 produced can enter into amortization cavity 401 through advance sound groove 404, then noise can pass through the sparse sound hole 403 and spread repeatedly in amortization grid 402, because amortization cavity 401 and amortization grid 402 are the sponge material, the in-process that the noise was spread in amortization grid 402 can be fallen by efficient absorption to realize efficient noise reduction.
Referring to fig. 4 and 7, the heat dissipation mechanism 5 includes a heat dissipation port 501, a filter plate 502 and heat dissipation fins 503, the heat dissipation port 501 is disposed on the upper surface of the case 1, the filter plate 502 is disposed in the heat dissipation port 501, the heat dissipation fins 503 are disposed on the heat dissipation port 501, when the air compressor body 2 works, a large amount of heat is generated by the heat dissipation port 501, the heat can move upward relative to the air, at this time, the heat can move upward to be discharged out of the case 1 through the heat dissipation port 501, then the heat dissipation fins 503 can increase the contact area of the heat, and better heat dissipation can be performed, wherein the filter plate 502 can avoid external impurities from entering the inside of the case 1.
Referring to fig. 1, one side of a box 1 is provided with a movable door 6, the movable door 6 is hinged with the box 1, a handle 7 is arranged on the movable door 6, and when the air compressor is used, the movable door 6 is hinged with the box 1 through the movable door 6 and the handle 7, and can be opened and closed through the handle 7, so that a worker can conveniently overhaul the air compressor body 2 inside the box 1.
Referring to fig. 1, be provided with observation window 8 on the dodge gate 6, observation window 8 is the glass material, through setting up observation window 8, when using, at first observation window 8 is the glass material, can make things convenient for the staff to observe the inside air compressor machine body 2 behavior of box 1.
Referring to fig. 1, the lower surface of the case 1 is provided with four universal wheels 10 having a self-locking function, the number of the universal wheels 10 is four and symmetrically arranged, and when in use, the universal wheels 10 can facilitate the movement of the case 1 and improve the maneuverability of the case 1 and the air compressor body 2 by arranging the universal wheels 10.
Referring to fig. 2, the air compressor body 2 is provided with a connecting plate 11, the connecting plate 11 is in arc shape, the connecting plate 11 is fixedly connected to the inner bottom of the box body 1 through bolts, and the air compressor body 2 can be fixed to the inner bottom of the box body 1 through the connecting plate 11, so that the air compressor body 2 can be prevented from moving during working.
Referring to fig. 1, the movable door 6 is provided with a wiring window 9, and by setting the wiring window 9, the wiring window 9 facilitates the staff to connect the external power supply with the air compressor body 2.
Referring to fig. 1, the inside of the wiring window 9 is provided with a dust blocking cloth 12, and by providing the dust blocking cloth 12, when an electric wire of an external power supply is connected with the air compressor body 2, the dust blocking cloth 12 can protect the electric wire, and dust accumulation of the electric wire is avoided.
The use process is briefly described: when the air compressor is used, firstly, the air compressor body 2 is fixed at the inner bottom of the box body 1, the phenomenon that the air compressor body 2 moves in the working process can be avoided, when the air compressor body 2 works, noise generated by the air compressor body can firstly pass through the box body 1, then the noise reduction layer 3 inside the box body 1 is counteracted, then the noise generated by the air compressor body 2 can enter the noise reduction cavity 401 through the sound inlet groove 404, then the noise can be repeatedly diffused in the noise reduction grille 402 through the sound reduction holes 403, the noise can be absorbed by high efficiency in the process of diffusing in the noise reduction grille 402, thereby realizing high efficiency noise reduction, when the air compressor body 2 works, a large amount of heat can be generated, the heat can be upwards moved out of the box body 1 through the heat dissipation opening 501, then the heat dissipation fins 503 can increase the contact area of the heat, the filter plate 502 can avoid the external impurities to enter the inside of the box body 1, then the movable door 6 is hinged with the box body 1, the air compressor body can be opened and the box body 7 can be closed, the air compressor body can be conveniently connected with the air compressor body 2 through the air compressor body 8, and the air compressor body 2 can be conveniently connected with the air compressor body 2 through the air compressor body 2, and the air compressor body 2 can be conveniently connected with the air compressor body 2 through the air compressor body 8, and the air compressor body can be conveniently connected with the air compressor body 2.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The utility model provides an air compressor machine of making an uproar falls, includes box (1) and air compressor machine body (2), its characterized in that: the air compressor comprises an air compressor body (2), a box body (1) and a heat dissipation mechanism (5), wherein the air compressor body (2) is arranged in the box body (1), a silencing layer (3) is arranged on the periphery of the inner wall of the box body (1), a silencing mechanism (4) is arranged on the silencing layer (3), and the upper surface of the box body (1) is provided with the heat dissipation mechanism (5);
The silencing mechanism (4) comprises a silencing cavity (401), a silencing grating (402), a sound-dredging hole (403) and a sound-inlet groove (404), wherein the silencing cavity (401) is arranged on a silencing layer (3), the silencing grating (402) is arranged inside the silencing cavity (401), the sound-dredging hole (403) is arranged on the silencing grating (402), the sound-inlet groove (404) is formed in one end, close to an air compressor body (2), of the silencing cavity (401) and the silencing grating (402) are made of sponge materials.
2. The noise reduction type air compressor according to claim 1, wherein: the heat dissipation mechanism (5) comprises a heat dissipation opening (501), a filter plate (502) and heat dissipation fins (503), wherein the heat dissipation opening (501) is arranged on the upper surface of the box body (1), the filter plate (502) is arranged in the heat dissipation opening (501), and the heat dissipation fins (503) are arranged on the heat dissipation opening (501).
3. The noise reduction type air compressor according to claim 1, wherein: one side of the box body (1) is provided with a movable door (6), the movable door (6) is hinged with the box body (1), and a handle (7) is arranged on the movable door (6).
4. A noise reduction type air compressor according to claim 3, wherein: an observation window (8) is arranged on the movable door (6), and the observation window (8) is made of glass.
5. The noise reduction type air compressor according to claim 1, wherein: the automatic box is characterized in that universal wheels (10) with a self-locking function are arranged on the lower surface of the box body (1), and the number of the universal wheels (10) is four and symmetrically arranged.
6. The noise reduction type air compressor according to claim 1, wherein: the air compressor is characterized in that a connecting plate (11) is arranged on the air compressor body (2), the connecting plate (11) is arranged in an arc shape, and the connecting plate (11) is fixedly connected to the inner bottom of the box body (1) through bolts.
7. A noise reduction type air compressor according to claim 3, wherein: a wiring window (9) is arranged on the movable door (6).
8. The noise reduction type air compressor of claim 7, wherein: an ash blocking cloth (12) is arranged in the wiring window (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322859570.3U CN221032997U (en) | 2023-10-23 | 2023-10-23 | Noise reduction type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322859570.3U CN221032997U (en) | 2023-10-23 | 2023-10-23 | Noise reduction type air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221032997U true CN221032997U (en) | 2024-05-28 |
Family
ID=91174771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322859570.3U Active CN221032997U (en) | 2023-10-23 | 2023-10-23 | Noise reduction type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221032997U (en) |
-
2023
- 2023-10-23 CN CN202322859570.3U patent/CN221032997U/en active Active
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