CN220507049U - Noise reduction equipment for heating ventilation air conditioner - Google Patents
Noise reduction equipment for heating ventilation air conditioner Download PDFInfo
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- CN220507049U CN220507049U CN202321551839.5U CN202321551839U CN220507049U CN 220507049 U CN220507049 U CN 220507049U CN 202321551839 U CN202321551839 U CN 202321551839U CN 220507049 U CN220507049 U CN 220507049U
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- installation pole
- noise reduction
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- 230000009467 reduction Effects 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- 238000009423 ventilation Methods 0.000 title claims abstract description 14
- 238000013016 damping Methods 0.000 claims abstract description 22
- 238000004378 air conditioning Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 20
- 230000035939 shock Effects 0.000 claims description 18
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses heating ventilation air conditioning noise reduction equipment, which comprises a first mounting rod and a second mounting rod which is arranged in parallel with the first mounting rod, wherein vibration reduction components are arranged at the bottom ends of the second mounting rod and the first mounting rod, each vibration reduction component comprises a bearing rod, a limiting rod is vertically fixed at one end of each bearing rod, a first vibration reduction cushion block is arranged on the inner side of each limiting rod, damping spring dampers are symmetrically arranged at the tops of the bearing rods, and outer machine positioning components are arranged at the tops of the damping spring dampers.
Description
Technical Field
The utility model relates to noise reduction equipment, in particular to heating ventilation air conditioning noise reduction equipment, and belongs to the technical field of air conditioning equipment.
Background
The heating ventilation air conditioner is an air conditioner with heating, ventilation and air conditioning functions, is widely applied, and the existing heating ventilation air conditioner has the following defects:
noise generated by working vibration of an air conditioner external machine is difficult to eliminate or weaken, and the noise is more obvious due to superposition vibration phenomenon generated between the working vibration of the machine body and the machine frame, so that noise pollution is caused to a certain extent in life and working environment of people, and the service life of the air conditioner is prolonged. Therefore, we make improvements to this and propose a heating ventilation air conditioning noise reduction device.
Disclosure of Invention
The utility model aims to provide heating ventilation air conditioning noise reduction equipment so as to solve the problems that noise generated by working vibration of a traditional air conditioning external machine in the background technology is difficult to eliminate or weaken, and the noise is more obvious due to the superposition vibration phenomenon generated between the working vibration of the machine body and a rack, so that noise pollution is caused to a certain extent in life and working environment of people, and the service life of the air conditioner is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heating ventilation air conditioner equipment of making an uproar falls, includes first installation pole and the second installation pole with first installation pole parallel arrangement, second installation pole and first installation pole bottom all are provided with damper, damper includes the carrier bar, the vertical gag lever post that is fixed with in carrier bar one end, the gag lever post inboard is provided with first shock attenuation cushion, the damping spring bumper shock absorber is installed to carrier bar top symmetry, damping spring bumper shock absorber top is equipped with outer quick-witted locating component, first installation pole and the outside side of second installation pole all are fixed with the protective component who corresponds with damper, the symmetry is equipped with the honeycomb acoustic celotex board that is parallel to each other between the inside side of first installation pole and second installation pole, and it is comprehensive to fall the noise, and equipment dismouting is simple and easy, and use cost is low.
As a preferable technical scheme of the utility model, the bottom ends of the first mounting rod and the second mounting rod are fixed with the shock absorption component through the supporting rods.
As a preferable technical scheme of the utility model, the external machine positioning assembly comprises a mounting plate, mounting holes are distributed at corners of the mounting plate in a rectangular shape, a connecting plate is welded at the bottom of the mounting plate, and mounting lugs corresponding to the damping spring shock absorber are integrally formed at two ends of the connecting plate.
As a preferable technical scheme of the utility model, the protection component comprises a first L-shaped bracket, a first U-shaped groove with a downward opening is arranged in the middle of the bottom of the first L-shaped bracket, a second L-shaped bracket is arranged in parallel under the first L-shaped bracket, a second U-shaped groove with an upward opening is arranged in the middle of the top of the second L-shaped bracket, and a sponge sound insulation plate is clamped between the second U-shaped groove and the first U-shaped groove.
As a preferable technical scheme of the utility model, the first L-shaped bracket and the second L-shaped bracket are integrally formed hollow aluminum alloy sections, and one ends of the first L-shaped bracket and the second L-shaped bracket are respectively fixed with a connector.
As a preferable technical scheme of the utility model, the second shock-absorbing cushion blocks are fixed on one sides of the bottoms of the first mounting rod and the second mounting rod.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to heating ventilation air conditioning noise reduction equipment, which has the advantages that noise generated by working vibration of an air conditioning external machine can be reduced to a greater extent, superposition vibration phenomenon generated between the working vibration of an air conditioning external machine and a rack is not obvious, and the service life of the air conditioner is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a shock absorbing assembly according to the present utility model;
FIG. 3 is a schematic view of a protective component according to the present utility model;
fig. 4 is a schematic structural diagram of the positioning component of the external machine of the present utility model.
In the figure: 1. a first mounting bar; 2. a honeycomb acoustic panel; 3. a second mounting bar; 4. a shock absorbing assembly; 41. a carrier bar; 42. damping spring shock absorber; 43. a first shock pad; 44. a limit rod; 5. a protective assembly; 51. a connector; 52. a first L-shaped bracket; 53. a second L-shaped bracket; 54. a first U-shaped groove; 55. a sponge sound insulation board; 56. a second U-shaped groove; 6. an external machine positioning component; 61. a mounting plate; 62. a mounting hole; 63. a connecting plate; 64. a mounting ear; 7. a support rod; 8. and the second shock absorption cushion block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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 heating ventilation air conditioning noise reduction device, which comprises a first mounting rod 1 and a second mounting rod 3 arranged in parallel with the first mounting rod 1, wherein damping components 4 are arranged at the bottom ends of the second mounting rod 3 and the first mounting rod 1, the damping components 4 comprise bearing rods 41, a limiting rod 44 is vertically fixed at one end of each bearing rod 41, a first damping cushion block 43 is arranged at the inner side of each limiting rod 44, damping spring dampers 42 are symmetrically arranged at the top of each bearing rod 41, an external machine positioning component 6 is arranged at the top of each damping spring damper 42, protective components 5 corresponding to the damping components 4 are respectively fixed at one side outside the first mounting rod 1 and one side outside the second mounting rod 3, and honeycomb sound insulation plates 2 which are parallel to each other are symmetrically arranged between one side inside the first mounting rod 1 and one side inside the second mounting rod 3;
when the air conditioner external unit is used, the air conditioner external unit is fixedly arranged on the external unit positioning assembly 6 with the damping spring damper 42 at the lower part, the external unit positioning assembly 6 is fixed with the air conditioner external unit by the mounting plate 61, and vibration phenomenon generated by machine body work is effectively reduced, so that noise is reduced.
Referring to fig. 1 and 4, further, the bottom ends of the first mounting rod 1 and the second mounting rod 3 are both fixed to the shock absorbing assembly 4 through the supporting rod 7, the outer machine positioning assembly 6 includes a mounting plate 61, mounting holes 62 are rectangular in corners of the mounting plate 61, a connecting plate 63 is welded to the bottom of the mounting plate 61, and mounting lugs 64 corresponding to the damping spring shock absorbers 42 are integrally formed at two ends of the connecting plate 63;
when the air conditioner external unit is used, the supporting rods 7 ensure that the structural strength between the bearing rods 41 and the first mounting rods 1 and the second mounting rods 3 is improved, the air conditioner external unit is stably mounted, and the damping spring shock absorbers 42 effectively weaken noise generated by working vibration of the air conditioner external unit.
Referring to fig. 1 and 3, further, the protection assembly 5 includes a first L-shaped bracket 52, a first U-shaped groove 54 with a downward opening is provided in the middle of the bottom of the first L-shaped bracket 52, a second L-shaped bracket 53 is provided in parallel under the first L-shaped bracket 52, a second U-shaped groove 56 with an upward opening is provided in the middle of the top of the second L-shaped bracket 53, and a sponge acoustic baffle 55 is clamped between the second U-shaped groove 56 and the first U-shaped groove 54;
when the novel air conditioner is used, the first L-shaped bracket 52 and the first L-shaped bracket 52 play a certain protection role on an air conditioner outdoor unit in an external environment, meanwhile, the sponge acoustic baffle plate 55 between the first L-shaped bracket 52 and the first L-shaped bracket 52 can further weaken noise, and the sponge acoustic baffle plate 55 is inserted between the first U-shaped groove 54 and the second U-shaped groove 56, so that the novel air conditioner is convenient to assemble and disassemble.
Referring to fig. 1 and 3, in addition to the foregoing, the first L-shaped bracket 52 and the second L-shaped bracket 53 are integrally formed hollow aluminum alloy sections, one ends of the first L-shaped bracket 52 and the second L-shaped bracket 53 are respectively fixed with a connector 51, and one sides of bottoms of the first mounting rod 1 and the second mounting rod 3 are respectively fixed with a second damping cushion block 8;
when the shock-absorbing cushion block is used, the first L-shaped bracket 52 and the second L-shaped bracket 53 are stably arranged outside the first mounting rod 1 and the second mounting rod 3 through the connector 51, and the second shock-absorbing cushion block 8 further avoids noise influence caused by contact between equipment and a wall body.
When the heating ventilation air conditioner noise reduction equipment is particularly used, the noise generated by the working vibration of the air conditioner external unit can be greatly reduced, the superposition vibration phenomenon generated between the working vibration of the machine body and the machine frame is not obvious, the service life of the air conditioner is prolonged, after the first mounting rod 1 and the second mounting rod 3 are fixed with the wall surface of a building, the damping spring vibration absorber 42 reduces the vibration amplitude of the air conditioner external unit during working by mounting the air conditioner external unit on the mounting plate 61 with the damping spring vibration absorber 42 at the bottom, thereby reduce the sound that produces between organism and the equipment, first shock attenuation cushion 43 prevents that the outer machine of air conditioner and gag lever post 44, produces abnormal sound after the contact, and gag lever post 44 plays anti-drop guard action to the outer machine of air conditioner, and the further vibration noise that produces between the outer machine of reduction air conditioner and the building wall of second shock attenuation cushion 8, honeycomb acoustic celotex board 2 and sponge acoustic celotex board 55 also realize the dilution to the organism noise and weaken simultaneously, excellent in use effect is worth extensively promoting.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heating ventilation air conditioning equipment of making an uproar falls, includes first installation pole (1) and with first installation pole (1) parallel arrangement's second installation pole (3), a serial communication port, second installation pole (3) and first installation pole (1) bottom all are provided with damper (4), damper (4) are including carrier bar (41), carrier bar (41) one end is vertical to be fixed with gag lever post (44), gag lever post (44) inboard is provided with first shock attenuation cushion (43), damping spring damper (42) are installed to carrier bar (41) top symmetry, damping spring damper (42) top is equipped with outer quick-witted locating component (6), first installation pole (1) and second installation pole (3) outside side all are fixed with protection component (5) that correspond with damper (4), symmetry is equipped with honeycomb acoustic celotex board (2) that are parallel to each other between the inside side of first installation pole (1) and second installation pole (3).
2. A hvac noise reduction device according to claim 1, wherein: the bottoms of the first mounting rod (1) and the second mounting rod (3) are fixed with the damping component (4) through the supporting rods (7).
3. A hvac noise reduction device according to claim 1, wherein: the outer machine positioning assembly (6) comprises a mounting plate (61), mounting holes (62) are formed in the corners of the mounting plate (61) in a rectangular mode, connecting plates (63) are welded at the bottoms of the mounting plate (61), and mounting lugs (64) corresponding to the damping spring shock absorbers (42) are integrally formed at two ends of the connecting plates (63).
4. A hvac noise reduction device according to claim 1, wherein: the protection component (5) comprises a first L-shaped support (52), a first U-shaped groove (54) with a downward opening is formed in the middle of the bottom of the first L-shaped support (52), a second L-shaped support (53) is arranged in parallel under the first L-shaped support (52), a second U-shaped groove (56) with an upward opening is formed in the middle of the top of the second L-shaped support (53), and a sponge sound insulation plate (55) is clamped between the second U-shaped groove (56) and the first U-shaped groove (54).
5. A hvac noise reduction device according to claim 4, wherein: the first L-shaped bracket (52) and the second L-shaped bracket (53) are hollow aluminum alloy sections which are integrally formed, and one ends of the first L-shaped bracket (52) and the second L-shaped bracket (53) are both fixed with connectors (51).
6. A hvac noise reduction device according to claim 1, wherein: and a second shock absorption cushion block (8) is fixed on one side of the bottoms of the first installation rod (1) and the second installation rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321551839.5U CN220507049U (en) | 2023-06-19 | 2023-06-19 | Noise reduction equipment for heating ventilation air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321551839.5U CN220507049U (en) | 2023-06-19 | 2023-06-19 | Noise reduction equipment for heating ventilation air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220507049U true CN220507049U (en) | 2024-02-20 |
Family
ID=89875855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321551839.5U Active CN220507049U (en) | 2023-06-19 | 2023-06-19 | Noise reduction equipment for heating ventilation air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220507049U (en) |
-
2023
- 2023-06-19 CN CN202321551839.5U patent/CN220507049U/en active Active
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