CN217636024U - Energy-saving and noise-reducing device of indoor ventilation equipment - Google Patents
Energy-saving and noise-reducing device of indoor ventilation equipment Download PDFInfo
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- CN217636024U CN217636024U CN202221192694.XU CN202221192694U CN217636024U CN 217636024 U CN217636024 U CN 217636024U CN 202221192694 U CN202221192694 U CN 202221192694U CN 217636024 U CN217636024 U CN 217636024U
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- fixed mounting
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- telescopic link
- suction opening
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- 238000009423 ventilation Methods 0.000 title claims abstract description 27
- 229920000742 Cotton Polymers 0.000 claims abstract description 25
- 238000013016 damping Methods 0.000 claims abstract description 19
- 238000004134 energy conservation Methods 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an indoor ventilation equipment's energy-conservation falls device of making an uproar relates to the indoor ventilation field. The novel soundproof door comprises a supporting frame, the inboard fixed mounting of supporting frame has the telescopic link, the inboard fixed mounting of supporting frame has damping spring, the one end fixed mounting of telescopic link has the backup pad, the lower surface mounting of backup pad has ventilation unit, the lower surface fixed mounting of supporting frame has the suction opening, the inboard fixed mounting in suction opening has soundproof cotton. This energy-conserving noise reduction device of indoor ventilation equipment, through the telescopic link, damping spring, soundproof cotton, the cooperation of inhaling sound cotton and abatvoix is used, the vibrations that can produce when the motor moves weaken through telescopic link and damping spring, then inhale the sound cotton and the abatvoix can absorb the sound that produces, reduce giving off of sound, soundproof cotton can be isolated to the noise that produces simultaneously, thereby very big control give off of noise when ventilating indoor, let people's living environment obtain very big improvement.
Description
Technical Field
The utility model relates to an indoor ventilation technical field specifically is indoor ventilation equipment's energy-conservation and noise reduction device.
Background
Ventilation is a technique that uses natural or mechanical methods to allow the air to pass through, without obstruction, to a room or a sealed environment, to create a suitable air environment for sanitation, safety, etc. The normal ventilation can improve the indoor air quality and is beneficial to health.
The existing fan for indoor ventilation can generate larger noise when in operation, influences the production and living environment of people, and can cause larger influence on people living indoors, so that an energy-saving and noise-reducing device of indoor ventilation equipment is needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an indoor ventilation equipment's energy-conservation falls device of making an uproar has solved the problem mentioned in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: indoor ventilation equipment's energy-conserving noise reduction device, including the carriage, the inboard fixed mounting of carriage has the telescopic link, the inboard fixed mounting of carriage has damping spring, the one end fixed mounting of telescopic link has the backup pad, the lower surface mounting of backup pad has ventilation unit, the lower fixed mounting of carriage has the suction opening, the inboard fixed mounting of suction opening has soundproof cotton, soundproof cotton's inboard fixed mounting has sound absorption cotton, the inboard fixed mounting of suction opening has the abatvoix, first through-hole has been seted up to the lower surface of suction opening, the lower surface mounting of suction opening has the device that opens and shuts, the last fixed mounting of carriage has the air outlet, the one end fixed mounting of air outlet has the dust screen.
Preferably, the ventilation device comprises a motor, a rotating shaft is arranged at the output end of the motor, and fan blades are fixedly mounted on the side face of the rotating shaft.
Preferably, the opening and closing device comprises a sliding rail, a cover frame is arranged on the inner side of the sliding rail, and a second through hole is formed in the surface of the cover frame.
Preferably, the damping spring is arranged on the lower surface of the support plate, and one end of the damping spring is fixedly installed on the lower surface of the support plate.
Preferably, the motor is arranged on the upper surface of the support plate, and one end of the motor is fixedly installed on the upper surface of the support plate.
Preferably, the number of telescopic link is a plurality of, and a plurality of telescopic links are evenly installed on the surface of backup pad.
Preferably, the number of the fan blades is multiple, and the fan blades are uniformly arranged on the side surface of the rotating shaft.
(III) advantageous effects
The utility model provides an indoor ventilation equipment's energy-conservation falls device of making an uproar. Has the following beneficial effects:
this energy-conserving noise reduction device of indoor ventilation equipment, through the telescopic link, damping spring, soundproof cotton, the cooperation of inhaling sound cotton and abatvoix is used, the vibrations that can produce when the motor moves weaken through telescopic link and damping spring, then inhale the sound cotton and the abatvoix can absorb the sound that produces, reduce giving off of sound, soundproof cotton can be isolated to the noise that produces simultaneously, thereby very big control give off of noise when ventilating indoor, let people's living environment obtain very big improvement.
Drawings
FIG. 1 is a schematic view of the complete structure of the present invention;
FIG. 2 is a schematic sectional view of a first part of the present invention;
FIG. 3 is a schematic sectional view of a second part of the present invention;
FIG. 4 is a schematic sectional view of a third part of the present invention;
fig. 5 is a schematic cross-sectional view of a fourth part of the present invention;
fig. 6 is a schematic sectional view of the fifth part of the present invention.
In the figure: 1. a support frame; 2. a telescopic rod; 3. a damping spring; 4. a support plate; 5. a motor; 6. a rotating shaft; 7. a fan blade; 8. an air suction opening; 9. sound insulation cotton; 10. sound-absorbing cotton; 11. a sound-absorbing panel; 12. a first through hole; 13. a slide rail; 14. a cover frame; 15. a second through hole; 16. an air outlet; 17. a dust screen.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
The embodiment of the utility model provides an energy-saving and noise-reducing device of indoor ventilation equipment, as shown in figures 1-6, comprising a support frame 1, a telescopic rod 2 is fixedly arranged at the inner side of the support frame 1, a damping spring 3 is fixedly arranged at the inner side of the support frame 1, a support plate 4 is fixedly arranged at one end of the telescopic rod 2, the support plate 4 can be supported by the telescopic rod 2 under the support of the support frame 1 by arranging the support frame 1, the telescopic rod 2, the damping spring 3 and the support plate 4 in a matching way, the telescopic rod 2 and the damping spring 3 can damp the support plate 4, a ventilation device is arranged at the lower surface of the support plate 4, the motor 5 can be operated by arranging the ventilation device, the rotating shaft 6 is driven by the output end of the motor 5 to drive the rotating shaft 6 to rotate, thereby the fan blades 7 can be driven by the rotating shaft 6 to rotate, thereby the indoor ventilation can be realized, the lower surface of the supporting frame 1 is fixedly provided with an air suction opening 8, the fan blade 7 can extract indoor air through the air suction opening 8 when rotating by arranging the air suction opening 8, the inner side of the air suction opening 8 is fixedly provided with soundproof cotton 9, the inner side of the soundproof cotton 9 is fixedly provided with sound absorbing cotton 10, the inner side of the air suction opening 8 is fixedly provided with a sound absorbing plate 11, the soundproof cotton 9 can isolate sound generated when the motor 5 operates by arranging the soundproof cotton 9, the sound absorbing cotton 10 and the sound absorbing plate 11 are matched to absorb the sound, thereby being capable of emitting great control noise, the lower surface of the air suction opening 8 is provided with a first through hole 12, the lower surface of the air suction opening 8 is provided with an opening and closing device, the cover frame 14 can be controlled to rotate at the inner side of the sliding rail 13 when ventilating indoors by arranging the first through hole 12 and the opening and closing device, make the coincidence of second through-hole 15 on lid frame 14 surface and the first through-hole 12 of 8 lower surfaces of suction opening, thereby can ventilate indoor, when not needing to ventilate, can control lid frame 14 and stagger first through-hole 12 and second through-hole 15, thereby can place the foreign matter and enter into in the ventilation unit, the last fixed surface of carriage 1 installs air outlet 16, the one end fixed mounting of air outlet 16 has dust screen 17, through setting up the cooperation of air outlet 16 and dust screen 17, can let indoor air discharge from air outlet 16, dust screen 17 can prevent that the dust from falling into on the ventilation unit from the outside.
In one aspect of the present embodiment, the damping spring 3 can be made to increase the damping effect on the support plate 4 by providing the damping spring 3 in cooperation with the support plate 4.
In one aspect of this embodiment, the motor 5 can be controlled by matching the motor 5, the rotating shaft 6 and the fan blade 7, so that the rotating shaft 6 drives the fan blade 7 to rotate under the action of the output end of the motor 5.
All consumer in this scheme all supplies power through external power source.
The working principle is as follows: during the use, at first control lid frame 14 rotates in the inboard of slide rail 13, make the second through-hole 15 on lid frame 14 surface and the coincidence of first through-hole 12 of 8 lower surfaces in suction opening, then operation motor 5, let axis of rotation 6 drive axis of rotation 6 under the effect of motor 5 output and rotate, thereby can let flabellum 7 rotate under the drive of axis of rotation 6, thereby can ventilate indoor, motor 5 can drive backup pad 4 vibrations together when the operation, telescopic link 2 and damping spring 3 can carry out the shock attenuation to backup pad 4, soundproof cotton 9 isolates the sound that produces when moving motor 5 simultaneously, let inhale sound cotton 10 and abatvoix 11 and absorb sound, thereby giving off of noise control that can be very big.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Indoor ventilation equipment's energy-conservation falls device of making an uproar, including carriage (1), its characterized in that: the utility model discloses a wind turbine generator support, including bearing frame (1), inboard fixed mounting of bearing frame (1) has telescopic link (2), the inboard fixed mounting of bearing frame (1) has damping spring (3), the one end fixed mounting of telescopic link (2) has backup pad (4), the lower surface mounting of backup pad (4) has ventilation unit, the lower fixed mounting of bearing frame (1) has suction opening (8), the inboard fixed mounting of suction opening (8) has soundproof cotton (9), the inboard fixed mounting of soundproof cotton (9) has sound absorption cotton (10), the inboard fixed mounting of suction opening (8) has sound absorption board (11), first through-hole (12) have been seted up to the lower surface of suction opening (8), the lower surface mounting of suction opening (8) has the device that opens and shuts, the last fixed mounting of bearing frame (1) has air outlet (16), the one end fixed mounting of air outlet (16) has dust screen (17).
2. The energy-saving and noise-reducing device of an indoor ventilating apparatus according to claim 1, wherein: the ventilation device comprises a motor (5), a rotating shaft (6) is arranged at the output end of the motor (5), and fan blades (7) are fixedly mounted on the side face of the rotating shaft (6).
3. The energy-saving and noise-reducing device of an indoor ventilating apparatus according to claim 1, wherein: the opening and closing device comprises a sliding rail (13), a cover frame (14) is arranged on the inner side of the sliding rail (13), and a second through hole (15) is formed in the surface of the cover frame (14).
4. The energy-saving and noise-reducing device of an indoor ventilating apparatus according to claim 1, wherein: damping spring (3) set up the lower surface at backup pad (4), and damping spring's (3) one end and the lower fixed mounting of backup pad (4).
5. The energy-saving and noise-reducing device of an indoor ventilating apparatus according to claim 2, wherein: the motor (5) is arranged on the upper surface of the support plate (4), and one end of the motor (5) is fixedly installed on the upper surface of the support plate (4).
6. The energy-saving and noise-reducing device of an indoor ventilating apparatus according to claim 1, wherein: the quantity of telescopic link (2) is a plurality of, and a plurality of telescopic link (2) are evenly installed on the surface of backup pad (4).
7. The energy-saving and noise-reducing device of an indoor ventilating apparatus according to claim 2, wherein: the quantity of flabellum (7) is a plurality of, and a plurality of flabellums (7) are evenly installed in the side of axis of rotation (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221192694.XU CN217636024U (en) | 2022-05-17 | 2022-05-17 | Energy-saving and noise-reducing device of indoor ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221192694.XU CN217636024U (en) | 2022-05-17 | 2022-05-17 | Energy-saving and noise-reducing device of indoor ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217636024U true CN217636024U (en) | 2022-10-21 |
Family
ID=83654714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221192694.XU Active CN217636024U (en) | 2022-05-17 | 2022-05-17 | Energy-saving and noise-reducing device of indoor ventilation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217636024U (en) |
-
2022
- 2022-05-17 CN CN202221192694.XU patent/CN217636024U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 15, West Section of Hunan Road, Chengdu Aba Industrial Development Zone, Huaikou Town, Jintang County, Chengdu City, Sichuan Province, 610499 Patentee after: Sichuan Zhongke Guorun Intelligent Equipment Co.,Ltd. Country or region after: China Address before: Chengdu-Aba Industrial Concentrated Development Zone, Huaikou Town, Jintang County, Chengdu City, Sichuan Province, 610400 Patentee before: Chengdu Xinghong Electromechanical Equipment Co.,Ltd. Country or region before: China |