CN220793333U - New fan sheet metal component - Google Patents
New fan sheet metal component Download PDFInfo
- Publication number
- CN220793333U CN220793333U CN202322298045.9U CN202322298045U CN220793333U CN 220793333 U CN220793333 U CN 220793333U CN 202322298045 U CN202322298045 U CN 202322298045U CN 220793333 U CN220793333 U CN 220793333U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fresh air
- sheet metal
- box body
- partition plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002184 metal Substances 0.000 title claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 34
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a sheet metal part for a fresh air machine, which relates to the technical field of the fresh air machine and particularly comprises a box body, wherein an intermediate baffle is connected inside the box body in a sliding manner, three guide rails are fixedly connected to the outer surface of the intermediate baffle, a fresh air machine, an electrostatic precipitator and a filter screen are fixedly connected to the inner side wall of the box body, the outer surface of the fresh air machine is connected with the corresponding guide rails in a sliding manner, and the electrostatic precipitator is connected with the corresponding guide rails in a sliding manner. According to the utility model, the box body, the middle partition plate, the guide rail, the electrostatic precipitator, the filter screen, the heat exchanger and the fixing piece are arranged, when the middle partition plate is required to be cleaned, the middle partition plate is pulled to the right side of the box body, so that the middle partition plate slides relative to the electrostatic precipitator and the filter screen, and further the middle partition plate drives the heat exchanger and the fixing piece to slide, and the middle partition plate, the heat exchanger and the fixing piece are pulled out of the box body, so that the middle partition plate and the heat exchanger are convenient to clean.
Description
Technical Field
The utility model relates to the technical field of new fans, in particular to a sheet metal part of a new fan.
Background
The back fresh air fan is effective air purifying equipment, and can circulate indoor air, on one hand, the indoor polluted air is discharged outdoors, and on the other hand, the outdoor fresh air is input into the room after the measures of sterilization, disinfection, filtration and the like, so that the room is fresh and clean at all times.
The new fan uses new trend convection patent technique, through independently supplying air and induced air, makes indoor air realize convection current to furthest carries out indoor air replacement, and the built-in multi-functional clean system of new fan guarantees that the air that gets into indoor is clean healthy. The new fan is mainly divided into an exhaust type new fan and an air supply type new fan, and can be installed in most indoor environments, so that the installation is convenient and the use is comfortable.
Because the fresh air machine has the air circulation function, a longitudinal middle partition plate is arranged in the fresh air machine, the middle partition plate is of a sheet metal structure, the interior of the fresh air machine is isolated into two longitudinal spaces, namely a fresh air duct and an exhaust duct, air treatment equipment such as a filter screen, a dust removing and sterilizing device and an exhaust fan are arranged in the fresh air duct, the exhaust duct is provided with the exhaust fan, and because the fresh air and the exhaust air form convection in the body of the fresh air machine, a large amount of dust can be adhered to the interior of the fresh air machine under long-time use, and because of the internal structure of the fresh air machine, the two air ducts are inconvenient to clean during cleaning, particularly the sheet metal partition plate is easy to dirty and inconvenient to clean
Disclosure of Invention
Aiming at the defects that the middle sheet metal partition plate of the fresh air fan in the prior art is inconvenient to clean in the background art.
The utility model discloses a sheet metal part of a fresh air machine, which comprises a box body, wherein an intermediate baffle is connected inside the box body in a sliding manner, three guide rails are fixedly connected to the outer surface of the intermediate baffle, a fresh air machine, an electrostatic precipitator and a filter screen are fixedly connected to the inner side wall of the box body, the outer surface of the fresh air machine is connected with the corresponding guide rails in a sliding manner, the electrostatic precipitator is connected with the corresponding guide rails in a sliding manner, and the filter screen is connected with the corresponding guide rails in a sliding manner.
Further, the outer surface of the middle partition plate is fixedly connected with four fixing pieces, and a heat exchanger is fixedly connected between the four fixing pieces.
Further, the right side of box fixedly connected with workstation, the upper surface fixedly connected with two fixed plates of workstation.
Further, every the inside of fixed plate is all rotated and is connected with the threaded rod, every the equal threaded connection of surface of threaded rod has the drive block, every the left surface of drive block all with corresponding mounting fixed connection, every the equal fixedly connected with pinion II of right-hand member of threaded rod, every the left end of threaded rod all rotates with the box and is connected.
Further, a shell is arranged above the workbench, and the outer surface of the shell is fixedly connected with each fixing plate.
Further, the inside rotation of casing is connected with the pivot, the surface fixedly connected with of pivot is first with two conical gear, every conical gear is first all with corresponding conical gear two looks meshing, the positive fixedly connected with motor of casing, the output and the pivot fixed connection of motor.
Further, an air inlet channel is fixedly connected to the inner bottom wall of the box body, an exhaust fan is fixedly connected to the outer surface of the air inlet channel, an air outlet cylinder of the exhaust fan is fixedly communicated with the box body, and an air channel opening is formed in the upper surface of the box body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the box body, the middle partition plate, the guide rail, the electrostatic precipitator, the filter screen, the heat exchanger and the fixing piece are arranged, when the middle partition plate is required to be cleaned, the middle partition plate is pulled to the right side of the box body, so that the middle partition plate slides relative to the electrostatic precipitator and the filter screen, and further the middle partition plate drives the heat exchanger and the fixing piece to slide, and the middle partition plate, the heat exchanger and the fixing piece are pulled out of the box body, so that the middle partition plate and the heat exchanger are convenient to clean.
2. When the device is used, the motor rotates to drive the rotating shaft to rotate, so that the rotating shaft rotates to drive the two first conical gears to rotate, the two first conical gears drive the two threaded rods to rotate, the two threaded rods rotate to drive the driving blocks to move to the right side, the driving blocks drive the fixing pieces to move, and the fixing pieces drive the middle partition plate to move to the right side, so that the middle partition plate can be moved to the right side to be pulled out of the box body according to requirements.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of the three-dimensional structure of the interior of the case of the present utility model;
fig. 5 is a schematic view of the internal structure of the case of the present utility model.
In the figure: 1. a case; 2. a middle partition plate; 3. a guide rail; 4. a fresh air machine; 5. a wind tunnel mouth; 6. an exhaust fan; 7. an air inlet duct; 8. a driving block; 9. a threaded rod; 10. a fixing plate; 11. a first conical gear; 12. a second bevel gear; 13. a housing; 14. a work table; 15. a rotating shaft; 16. a filter screen; 17. an electrostatic precipitator; 18. a heat exchanger; 19. a fixing member; 20. a motor.
Detailed Description
Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.
Referring to fig. 1, 2, 3, 4 and 5, the sheet metal part of a fresh air machine of the present utility model comprises a box 1, wherein an intermediate baffle 2 is slidably connected inside the box 1, the intermediate baffle 2 divides the inside of the box 1 into a front air channel and a rear air channel, one is a fresh air channel, the other is an exhaust air channel, three guide rails 3 are fixedly connected to the outer surface of the intermediate baffle 2, a fresh air machine 4, an electrostatic precipitator 17 and a filter screen 16 are fixedly connected to the inner side wall of the box 1, the fresh air machine 4, the electrostatic precipitator 17 and the filter screen 16 are all positioned inside the fresh air channel, the fresh air is processed, filtered, dedusted, disinfected and the like, the outer surface of the fresh air machine 4 is slidably connected with the corresponding guide rails 3, the electrostatic precipitator 17 is slidably connected with the corresponding guide rails 3, the filter screen 16 is slidably connected with the corresponding guide rails 3, when the inside of the box 1 is cleaned regularly, the intermediate baffle 2 is pulled out to the outside of the box 1, when the intermediate baffle 2 is pulled out, the intermediate baffle 2 is slid relative to the fresh air machine 4, the electrostatic precipitator 17 and the filter screen 16, and the filter screen 1 is also moved out of the inside the box 1 conveniently.
Referring to fig. 1, 4 and 5, four fixing members 19 are fixedly connected to the outer surface of the middle partition plate 2, a heat exchanger 18 is fixedly connected between the four fixing members 19, and the heat exchanger 18 is located in two spaces of a fresh air duct and an exhaust duct at the same time, so that fresh air and exhaust air can be subjected to heat exchange, energy is saved, the heat exchanger 18 and the fixing members 19 are driven to be pulled out together when the middle partition plate 2 is pulled out, and the heat exchanger 18 is also equipment which is easy to dirty in use, and meanwhile, the heat exchanger 18 can be cleaned.
Referring to fig. 1, 2 and 3, a workbench 14 is fixedly connected to the right side of the box 1, two fixing plates 10 are fixedly connected to the upper surface of the workbench 14, and the workbench 14 can be used for placing the pulled-out middle partition plate 2 and the heat exchanger 18, so that cleaning operation is facilitated.
Referring to fig. 1, 2 and 3, the inside of each fixing plate 10 is rotationally connected with a threaded rod 9, the outer surface of each threaded rod 9 is in threaded connection with a driving block 8, the left side surface of each driving block 8 is fixedly connected with a corresponding fixing piece 19, the right end of each threaded rod 9 is fixedly connected with a bevel gear two 12, the left end of each threaded rod 9 is rotationally connected with the box body 1, the rotating threaded rod 9 drives the driving block 8 to move to the right side, the driving block 8 moves to drive the fixing piece 19 to move, and the fixing piece 19 moves to drive the middle partition plate 2 and the heat exchanger 18 to move, so that the middle partition plate 2 and the heat exchanger 18 move to the outside of the box body 1.
Referring to fig. 1, 2 and 3, a housing 13 is disposed above the table 14, the outer surface of the housing 13 is fixedly connected to each fixing plate 10, and the housing 13 is integrally connected with the fixing plates 10.
Referring to fig. 1, 2 and 3, a rotating shaft 15 is rotatably connected to the inside of a casing 13, two first bevel gears 11 are fixedly connected to the outer surface of the rotating shaft 15, each first bevel gear 11 is meshed with a corresponding second bevel gear 12, a motor 20 is fixedly connected to the front surface of the casing 13, an output end of the motor 20 is fixedly connected to the rotating shaft 15, the motor 20 rotates to drive the rotating shaft 15 to rotate, the rotating shaft 15 rotates to drive the first bevel gear 11 to rotate, the first bevel gear 11 rotates to drive the second bevel gear 12 to rotate, and the second bevel gear 12 rotates to drive the threaded rod 9 to rotate.
Referring to fig. 4 and 5, an air inlet duct 7 is fixedly connected to an inner bottom wall of the box body 1, an exhaust fan 6 is fixedly connected to an outer surface of the air inlet duct 7, an air outlet duct of the exhaust fan 6 is fixedly communicated with the box body 1, an air duct opening 5 is formed in the upper surface of the box body 1, when the device is used, the fresh air fan 4 is started, so that fresh air enters the interior of the box body 1 from the air inlet duct 7, then the fresh air goes upward through the filtration of a filter screen 17 and then goes upward, dust is removed by an electrostatic precipitator 16, then the fresh air fan 4 is discharged into a supply chamber, and meanwhile, the exhaust fan 6 is started, indoor air enters the interior of the box body 1 from the air duct opening 5 and then goes downward through a heat exchanger 18, heat exchange is performed with the fresh air through the heat exchanger 18, and then the fresh air is discharged out of the box body 1 through the air outlet duct of the exhaust fan 6, so that circulation is completed.
When the utility model is used: when the inside of the box 1 is cleaned regularly, the motor 20 rotates to drive the rotating shaft 15 to rotate, the rotating shaft 15 rotates to drive the first conical gear 11 to rotate, the first conical gear 11 rotates to drive the second conical gear 12 to rotate, the second conical gear 12 rotates to drive the threaded rod 9 to rotate, the threaded rod 9 drives the driving block 8 to move to the right side, the driving block 8 moves to drive the fixing piece 19 to move, and the fixing piece 19 moves to drive the middle partition plate 2 and the heat exchanger 18 to move to the outside of the box 1, so that the middle partition plate 2 is pulled to the outside of the box 1 to clean the middle partition plate 2, and when the middle partition plate 2 is pulled outwards, the middle partition plate 2 slides relative to the fresh air fan 4, the electrostatic precipitator 17 and the filter screen 16, and meanwhile, the middle partition plate 2 inside the box 1 is moved out, and the cleaning inside the box 1 is also convenient.
The above is merely an embodiment of the present utility model, and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (7)
1. New fan sheet metal component, including box (1), its characterized in that: the inside sliding connection of box (1) has intermediate baffle (2), the surface mounting of intermediate baffle (2) has three guide rail (3), the inside wall fixedly connected with new fan (4), electrostatic precipitator (17) and filter screen (16) of box (1), the surface and the guide rail (3) sliding connection that correspond of new fan (4), electrostatic precipitator (17) and guide rail (3) sliding connection that correspond, filter screen (16) and guide rail (3) sliding connection that corresponds.
2. The fresh air machine sheet metal part according to claim 1, wherein: four fixing pieces (19) are fixedly connected to the outer surface of the middle partition plate (2), and a heat exchanger (18) is fixedly connected between the four fixing pieces (19).
3. The fresh air machine sheet metal part according to claim 1, wherein: the right side of box (1) fixedly connected with workstation (14), the upper surface of workstation (14) fixedly connected with two fixed plates (10).
4. A fresh air machine sheet metal part according to claim 3, characterized in that: every the inside of fixed plate (10) is all rotated and is connected with threaded rod (9), every the equal threaded connection of surface of threaded rod (9) has drive piece (8), every the left surface of drive piece (8) all with corresponding mounting (19) fixed connection, every the equal fixedly connected with conical gear two (12) of right-hand member of threaded rod (9), every the left end of threaded rod (9) all rotates with box (1) to be connected.
5. The fresh air machine sheet metal part according to claim 4, wherein: a shell (13) is arranged above the workbench (14), and the outer surface of the shell (13) is fixedly connected with each fixing plate (10).
6. The fresh air machine sheet metal part according to claim 5, wherein: the inside rotation of casing (13) is connected with pivot (15), the surface fixedly connected with of pivot (15) has two conical gear one (11), every conical gear one (11) all meshes with corresponding conical gear two (12), the positive fixedly connected with motor (20) of casing (13), the output and the pivot (15) of motor (20) are fixedly connected.
7. The fresh air machine sheet metal part according to claim 1, wherein: the novel air conditioner is characterized in that an air inlet duct (7) is fixedly connected to the inner bottom wall of the box body (1), an exhaust fan (6) is fixedly connected to the outer surface of the air inlet duct (7), an air outlet duct of the exhaust fan (6) is fixedly communicated with the box body (1), and an air duct opening (5) is formed in the upper surface of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322298045.9U CN220793333U (en) | 2023-08-24 | 2023-08-24 | New fan sheet metal component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322298045.9U CN220793333U (en) | 2023-08-24 | 2023-08-24 | New fan sheet metal component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220793333U true CN220793333U (en) | 2024-04-16 |
Family
ID=90633796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322298045.9U Active CN220793333U (en) | 2023-08-24 | 2023-08-24 | New fan sheet metal component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220793333U (en) |
-
2023
- 2023-08-24 CN CN202322298045.9U patent/CN220793333U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |