CN211230995U - Magnetic suspension high-speed centrifugal blower - Google Patents
Magnetic suspension high-speed centrifugal blower Download PDFInfo
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- CN211230995U CN211230995U CN201922079841.7U CN201922079841U CN211230995U CN 211230995 U CN211230995 U CN 211230995U CN 201922079841 U CN201922079841 U CN 201922079841U CN 211230995 U CN211230995 U CN 211230995U
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Abstract
The utility model belongs to the technical field of the air-blower, especially, be a high-speed centrifugal air-blower of magnetic suspension, the power distribution box comprises a box body, the bottom inner wall of box is fixed with the air-blower main part, the air-supply line of air-blower main part all runs through the top of box with the play tuber pipe, the top inner wall of box is fixed with the motor, the output shaft of motor is fixed with the impeller, the opening has all been seted up to the both sides wall of box, the mounting groove has all been seted up to the both sides wall. The utility model discloses a set up box body, slide, connecting rod, connecting block, second spring, bracing piece and third spring, can play better shock attenuation buffering effect to can reduce the noise that produces because of mechanical shock, through setting up diaphragm, connecting plate, bar board, montant, arm-tie, first spring and fixture block, the filter plate board is perhaps dismantled in installation that can convenient and fast, so when the too much dust of filter plate board adhesion, can get off its quick dismantlement and clear up.
Description
Technical Field
The utility model relates to an air-blower technical field specifically is a magnetic suspension high-speed centrifugal air-blower.
Background
The magnetic suspension high-speed centrifugal blower is one of air blowers, the shock attenuation effect of the current magnetic suspension high-speed centrifugal blower is poor, when in operation, great noise can be generated due to mechanical shock, and the filter screen plate on the shell of the current magnetic suspension high-speed centrifugal blower is usually fixed through screws, so that the installation and the disassembly are troublesome, the filter screen plate is not convenient to clean, and therefore the magnetic suspension high-speed centrifugal blower is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a magnetic suspension high speed centrifugation air-blower has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a magnetic suspension high-speed centrifugal blower comprises a box body, wherein a blower main body is fixed on the inner wall of the bottom of the box body, an air inlet pipe and an air outlet pipe of the blower main body penetrate through the top of the box body, a motor is fixed on the inner wall of the top of the box body, an impeller is fixed on an output shaft of the motor, through holes are formed in two side walls of the box body, mounting grooves are formed in two side walls of the box body, transverse plates are symmetrically fixed on two side walls of the box body, filter screen plates are embedded into the mounting grooves and completely cover the corresponding through holes, connecting plates are symmetrically fixed on one side wall of each filter screen plate, strip-shaped plates are arranged between the connecting plates and the transverse plates, vertical rods are symmetrically fixed on one side wall of each strip-shaped plate, which is close to the connecting plates, one end of each vertical rod penetrates through the adjacent connecting plates, one end of the vertical rod is fixedly connected with one side wall of an adjacent pull plate, a first spring is sleeved on the outer side of each vertical rod, two ends of each first spring are respectively fixedly connected with one side wall of an adjacent connecting plate and one side wall of an adjacent strip-shaped plate, clamping holes are symmetrically formed in the top of each transverse plate, clamping blocks are symmetrically fixed on one side wall of each strip-shaped plate close to each transverse plate, the clamping blocks respectively slide through the corresponding clamping holes, one side wall of the box body is rotatably connected with a box door through hinges, box bodies are arranged below four corners of the bottom of the box body, sliding plates are slidably connected inside the box bodies, the bottoms of the sliding plates are rotatably connected with connecting rods through pin shafts symmetrically, one ends of the connecting rods are rotatably connected with connecting blocks through pin shafts, the bottoms of the connecting blocks are slidably connected with the inner walls of the bottom of the box bodies, and second, the both ends of second spring respectively with a lateral wall fixed connection of adjacent connecting block, the top of slide all is fixed with the bracing piece, the top of bracing piece all slides the top of passing the box body and the bottom fixed connection of box, the outside of bracing piece all is overlapped and is equipped with the third spring, the both ends of third spring respectively with the top of box body and the bottom fixed connection of box.
As an optimal technical scheme of the utility model, first slide opening has been seted up to the equal symmetry in top of connecting plate, the montant runs through corresponding first slide opening respectively.
As a preferred technical scheme of the utility model, the both sides wall of slide all is fixed with the slider, the spout has all been seted up to the both sides inner wall of box body, slider difference sliding connection is in corresponding spout.
As a preferred technical scheme of the utility model, the bottom of connecting block all is fixed with the stopper, the spacing groove has all been seted up to the bottom inner wall of box body, stopper sliding connection is at the spacing inslot.
As an optimal technical scheme of the utility model, the second slide opening has all been seted up at the top of box body, the bracing piece runs through corresponding second slide opening.
(III) advantageous effects
Compared with the prior art, the utility model provides a high-speed centrifugal air-blower of magnetic suspension possesses following beneficial effect:
this high-speed centrifugal air-blower of magnetic suspension, through setting up box body, slide, connecting rod, connecting block, second spring, bracing piece and third spring, can play better shock attenuation buffering effect to can reduce the noise that produces because of mechanical shock, through setting up diaphragm, connecting plate, bar board, montant, arm-tie, first spring and fixture block, the filter plate board is perhaps dismantled in installation that can convenient and fast, so when the too much dust of filter plate board adhesion, can get off its quick dismantlement and clear up.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the area A of the present invention;
FIG. 4 is a schematic view of the enlarged structure of the area B of the present invention;
fig. 5 is a schematic view of the whole right side structure of the present invention.
In the figure: 1. a box body; 2. a blower main body; 3. a motor; 4. an impeller; 5. a port; 6. mounting grooves; 7. a transverse plate; 8. a filter screen plate; 9. a connecting plate; 10. a strip plate; 11. a vertical rod; 12. pulling a plate; 13. a first spring; 14. a clamping hole; 15. a clamping block; 16. a box door; 17. a box body; 18. a slide plate; 19. a connecting rod; 20. connecting blocks; 21. a second spring; 22. a support bar; 23. a third spring; 24. a first slide hole; 25. a slider; 26. a chute; 27. a limiting block; 28. a limiting groove; 29. a second slide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a magnetic suspension high-speed centrifugal blower comprises a box body 1, a blower body 2 is fixed on the inner wall of the bottom of the box body 1, an air inlet pipe and an air outlet pipe of the blower body 2 both penetrate through the top of the box body 1, a motor 3 is fixed on the inner wall of the top of the box body 1, an impeller 4 is fixed on an output shaft of the motor 3, through holes 5 are formed on both side walls of the box body 1, mounting grooves 6 are formed on both side walls of the box body 1, transverse plates 7 are symmetrically fixed on both side walls of the box body 1, filter screen plates 8 are embedded in the mounting grooves 6, the corresponding through holes 5 are completely covered by the filter screen plates 8, connecting plates 9 are symmetrically fixed on one side wall of each filter screen plate 8, strip plates 10 are arranged between the connecting plates 9 and the transverse plates 7, vertical rods 11 are symmetrically fixed on one side wall of each strip plate 10 close to the connecting plate 9, one end of each vertical rod, one end of a vertical rod 11 is fixedly connected with one side wall of an adjacent pull plate 12, a first spring 13 is sleeved on the outer side of each vertical rod 11, two ends of each first spring 13 are respectively fixedly connected with one side wall of an adjacent connecting plate 9 and one side wall of an adjacent strip-shaped plate 10, clamping holes 14 are symmetrically formed in the top of each transverse plate 7, clamping blocks 15 are symmetrically fixed on one side wall of each strip-shaped plate 10 close to the transverse plate 7, the clamping blocks 15 respectively slide through the corresponding clamping holes 14, one side wall of the box body 1 is rotatably connected with a box door 16 through hinges, box bodies 17 are arranged below four corners of the bottom of the box body 1, sliding plates 18 are respectively and slidably connected in the box bodies 17, connecting rods 19 are respectively and rotatably connected at the bottoms of the sliding plates 18 through pin shafts, one ends of the connecting rods 19 are respectively and rotatably connected with connecting blocks 20 through pin shafts, the bottoms of the connecting blocks 20 are respectively, the both ends of second spring 21 respectively with a lateral wall fixed connection of adjacent connecting block 20, the top of slide 18 all is fixed with bracing piece 22, the top of bracing piece 22 all slides the top of passing box body 17 and the bottom fixed connection of box 1, the outside of bracing piece 22 all is overlapped and is equipped with third spring 23, the both ends of third spring 23 respectively with the top of box body 17 and the bottom fixed connection of box 1.
In this embodiment, through setting up box body 17, slide 18, connecting rod 19, connecting block 20, second spring 21, bracing piece 22 and third spring 23, can play better shock attenuation buffering effect, thereby can reduce the noise that produces because of mechanical shock, through setting up diaphragm 7, connecting plate 9, strip shaped plate 10, montant 11, arm-tie 12, first spring 13 and fixture block 15, installation that can convenient and fast or dismantlement filter plate 8, so when the too much dust of filter plate 8 adhesion, can get off its quick dismantlement and clear up.
Specifically, the top of the connecting plate 9 is symmetrically provided with first sliding holes 24, and the vertical rods 11 respectively penetrate through the corresponding first sliding holes 24.
In this embodiment, the first sliding holes 24 are symmetrically formed in the top of the connecting plate 9, so that the vertical rod 11 can smoothly pass through the connecting plate 9.
Specifically, the two side walls of the sliding plate 18 are both fixed with sliding blocks 25, the inner walls of the two sides of the box body 17 are both provided with sliding grooves 26, and the sliding blocks 25 are respectively connected in the corresponding sliding grooves 26 in a sliding manner.
In this embodiment, the sliding blocks 25 are fixed on both side walls of the sliding plate 18, and the sliding grooves 26 are formed on both inner walls of the box body 17, so that the sliding plate 18 can stably slide in the box body 17.
Specifically, the bottom of connecting block 20 all is fixed with stopper 27, and spacing groove 28 has all been seted up to the bottom inner wall of box body 17, and stopper 27 sliding connection is in spacing groove 28.
In this embodiment, the limiting block 27 is fixed to the bottom of the connecting block 20, and the limiting groove 28 is formed in the inner wall of the bottom of the box body 17, so that the connecting block 20 can stably slide in the box body 17.
Specifically, the top of the box 17 is provided with a second sliding hole 29, and the support rod 22 penetrates through the corresponding second sliding hole 29.
In this embodiment, the second sliding hole 29 is formed at the top of the box 17, so that the support rod 22 can smoothly pass through the top of the box 17.
The utility model discloses a theory of operation and use flow: when the blower main body 2 operates, the motor 3 is started, the motor 3 drives the impeller 4 to rotate, so that the air flow rate in the box body 1 can be accelerated, the heat dissipation effect can be improved, when the blower main body 2 operates, the box body 1 can be driven to vibrate, when the box body 1 moves downwards, the third spring 23 can be downwards extruded, a better shock absorption and buffering effect can be achieved under the elastic action of the third spring 23, at the moment, the support rod 22 also moves downwards, the support rod 22 drives the sliding plate 18 to move downwards, the sliding plate 18 drives the connecting rod 19 to move, the connecting rod 19 drives the corresponding connecting block 20 to move towards the middle, so that the second spring 21 is extruded, under the elastic action of the second spring 21, the shock absorption and buffering effect can be further enhanced, so that the noise generated by mechanical vibration can be reduced, when excessive dust adheres to the surface of the filter screen plate 8, the filter screen plate can be detached for cleaning, the dismantlement process does, and inward pulling arm-tie 12, arm-tie 12 drive corresponding montant 11 and move toward the inboard to can drive strip shaped plate 10 and move toward the inboard, so can drive fixture block 15 and break away from corresponding card hole 14, first spring 13 is in the state of compression this moment, when fixture block 15 breaks away from card hole 14 completely, just can take out filter plate 8 from mounting groove 6.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a magnetic suspension high speed centrifugal blower, includes box (1), its characterized in that: the bottom inner wall of box (1) is fixed with air-blower main part (2), the air-supply line of air-blower main part (2) all runs through the top of box (1) with the play tuber pipe, the top inner wall of box (1) is fixed with motor (3), the output shaft of motor (3) is fixed with impeller (4), opening (5) have all been seted up to the both sides wall of box (1), mounting groove (6) have all been seted up to the both sides wall of box (1), the both sides wall of box (1) all symmetry is fixed with diaphragm (7), filter plate (8) have all been embedded to the inside of mounting groove (6), and filter plate (8) cover corresponding opening (5) completely, the equal symmetry of a lateral wall of filter plate (8) is fixed with connecting plate (9), all be provided with strip shaped plate (10) between connecting plate (9) and diaphragm (7), vertical rods (11) are symmetrically fixed on one side wall, close to the connecting plate (9), of each strip-shaped plate (10), one end of each vertical rod (11) penetrates through the adjacent connecting plate (9) in a sliding mode, pull plates (12) are symmetrically arranged on one side of each filter screen plate (8), one end of each vertical rod (11) is fixedly connected with one side wall of each adjacent pull plate (12), first springs (13) are sleeved on the outer sides of the vertical rods (11), two ends of each first spring (13) are fixedly connected with one side wall of each adjacent connecting plate (9) and one side wall of each adjacent strip-shaped plate (10) respectively, clamping holes (14) are symmetrically formed in the tops of the transverse plates (7), clamping blocks (15) are symmetrically fixed on one side wall, close to the transverse plates (7), of the strip-shaped plates (10), the clamping blocks (15) respectively slide through the corresponding clamping holes (14), one side wall of the box body (1) is rotatably connected with a box door (16) through hinges, the box is characterized in that box bodies (17) are arranged below four corners of the bottom of the box body (1), sliding plates (18) are connected to the inner portions of the box bodies (17) in a sliding mode, connecting rods (19) are connected to the bottoms of the sliding plates (18) in a rotating mode through pin shafts symmetrically, one ends of the connecting rods (19) are connected with connecting blocks (20) in a rotating mode through pin shafts, the bottoms of the connecting blocks (20) are connected to the inner wall of the bottom of the box body (17) in a sliding mode, second springs (21) are arranged inside the box body (17), two ends of each second spring (21) are fixedly connected with one side wall of each adjacent connecting block (20), supporting rods (22) are fixed to the tops of the sliding plates (18), the top ends of the supporting rods (22) penetrate through the top of the box body (17) in a sliding mode and are fixedly connected with the bottom of the box body (1, and two ends of the third spring (23) are respectively and fixedly connected with the top of the box body (17) and the bottom of the box body (1).
2. A magnetic levitation high-speed centrifugal blower as claimed in claim 1, wherein: first slide holes (24) are symmetrically formed in the tops of the connecting plates (9), and the vertical rods (11) penetrate through the corresponding first slide holes (24) respectively.
3. A magnetic levitation high-speed centrifugal blower as claimed in claim 1, wherein: the two side walls of the sliding plate (18) are respectively fixed with a sliding block (25), the inner walls of the two sides of the box body (17) are respectively provided with a sliding groove (26), and the sliding blocks (25) are respectively connected in the corresponding sliding grooves (26) in a sliding mode.
4. A magnetic levitation high-speed centrifugal blower as claimed in claim 1, wherein: the bottom of connecting block (20) all is fixed with stopper (27), spacing groove (28) have all been seted up to the bottom inner wall of box body (17), stopper (27) sliding connection is in spacing groove (28).
5. A magnetic levitation high-speed centrifugal blower as claimed in claim 1, wherein: second slide holes (29) are formed in the top of the box body (17), and the supporting rod (22) penetrates through the corresponding second slide holes (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079841.7U CN211230995U (en) | 2019-11-27 | 2019-11-27 | Magnetic suspension high-speed centrifugal blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079841.7U CN211230995U (en) | 2019-11-27 | 2019-11-27 | Magnetic suspension high-speed centrifugal blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211230995U true CN211230995U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079841.7U Expired - Fee Related CN211230995U (en) | 2019-11-27 | 2019-11-27 | Magnetic suspension high-speed centrifugal blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211230995U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010512A (en) * | 2020-09-14 | 2020-12-01 | 王芝林 | Pig manure and urine fermentation tank for pig farm |
| CN113833682A (en) * | 2021-09-07 | 2021-12-24 | 泉州市华德机电设备有限公司 | Magnetic suspension air compressor |
| CN115111203A (en) * | 2022-06-17 | 2022-09-27 | 安徽乐普电机有限公司 | Noise reduction structure and noise reduction method of high-speed centrifugal blower |
-
2019
- 2019-11-27 CN CN201922079841.7U patent/CN211230995U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010512A (en) * | 2020-09-14 | 2020-12-01 | 王芝林 | Pig manure and urine fermentation tank for pig farm |
| CN113833682A (en) * | 2021-09-07 | 2021-12-24 | 泉州市华德机电设备有限公司 | Magnetic suspension air compressor |
| CN113833682B (en) * | 2021-09-07 | 2024-03-29 | 泉州市华德机电设备有限公司 | Magnetic suspension air compressor |
| CN115111203A (en) * | 2022-06-17 | 2022-09-27 | 安徽乐普电机有限公司 | Noise reduction structure and noise reduction method of high-speed centrifugal blower |
| CN115111203B (en) * | 2022-06-17 | 2024-05-31 | 安徽乐普电机有限公司 | Noise reduction structure and noise reduction method for high-speed centrifugal blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20201127 |