CN221195312U - Novel oil-free vertical vacuum pump - Google Patents
Novel oil-free vertical vacuum pump Download PDFInfo
- Publication number
- CN221195312U CN221195312U CN202323241506.5U CN202323241506U CN221195312U CN 221195312 U CN221195312 U CN 221195312U CN 202323241506 U CN202323241506 U CN 202323241506U CN 221195312 U CN221195312 U CN 221195312U
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- CN
- China
- Prior art keywords
- vacuum pump
- vertical vacuum
- pump body
- cleaning brush
- novel oil
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- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims description 15
- 230000010354 integration Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 7
- 239000000428 dust Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a novel oilless vertical vacuum pump, which comprises a vertical vacuum pump body, wherein one end of the vertical vacuum pump body is provided with a large rotating wheel, one end of the large rotating wheel is provided with a protective net, one side of the protective net is provided with a fixed rod, one end of the protective net is provided with a sliding groove, one end of the sliding groove is provided with a cleaning brush, and one side of the vertical vacuum pump body is provided with an exhaust port. According to the utility model, the protection cleaning structure is arranged, when the protection screen is used for protecting the large rotating wheel and the driving wheel, dust and the like are assisted when the screen surface on the protection screen is used, the cleaning brush slides from the sliding groove in the protection screen, the cleaning brush slides out from the fixing rod on one side of the protection screen, the cleaning brush slides through the sliding groove, the cleaning brush brushes the screen surface on one end of the protection screen, and the screen surface on one end of the protection screen is cleaned, so that the protection cleaning function is realized.
Description
Technical Field
The utility model relates to the technical field of vacuum pumps, in particular to a novel oil-free vertical vacuum pump.
Background
The oil-free vertical vacuum pump is a vertical mechanical vacuum pump which can operate without grease lubrication and is main equipment for obtaining coarse vacuum, so that the vacuum pump is particularly suitable for industries such as chemical industry, medicine, food and the like.
The oil-free vertical vacuum pump drives the driving wheel through the rotating motor, the driving wheel drives the large rotating wheel through the belt to drive the crankshaft inside the oil-free vertical vacuum pump to operate, the protection net cover is arranged outside the driving wheel and the large rotating wheel, dust is arranged on the protection net cover after the time, and the oil-free vertical vacuum pump is blocked in heat dissipation, so that the oil-free vertical vacuum pump is not smooth in operation. Therefore, we propose a novel oil-free vertical vacuum pump to improve the above problems.
Disclosure of utility model
The utility model aims to provide a novel oil-free vertical vacuum pump so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel oilless vertical vacuum pump, includes the vertical vacuum pump body, the big rotor is installed to the one end of the vertical vacuum pump body, the protection network is installed to the one end of big rotor, one side of protection network is provided with the dead lever, the sliding tray has been seted up to the one end of protection network, the cleaning brush is installed to the one end of sliding tray.
Preferably, the fixing rod and the protective net form welded connection, and the sliding groove penetrates through one end of the protective net.
Preferably, the cleaning brush penetrates through the sliding groove and is connected with the protective net, and the cleaning brush slides with the protective net through the sliding groove.
Preferably, an exhaust port is arranged on one side of the vertical vacuum pump body, a driving wheel is arranged on one side of the large rotating wheel, a rotating motor is arranged on the other end of the driving wheel, and a discharge pipe is arranged on the other end of the vertical vacuum pump body.
Preferably, the unable adjustment base is installed to the bottom of vertical vacuum pump body, the shock mount is installed to one side of unable adjustment base, the shock mount is installed down to the bottom of going up the shock mount, the internally mounted of shock mount has buffer spring down.
Preferably, the upper shock-absorbing seat is connected with the lower shock-absorbing seat through a buffer spring, the fixed base is connected with the lower shock-absorbing seat through the upper shock-absorbing seat, the upper shock-absorbing seat is arranged around the fixed base, and the upper shock-absorbing seat and the lower shock-absorbing seat form extension through the buffer spring.
Preferably, an air inlet is arranged on one side of the vertical vacuum pump body, a filter sleeve is arranged on one side of the air inlet, a filter element is arranged in the filter sleeve, and a filter screen is arranged on one side of the filter element.
Preferably, the filter sleeve is communicated with the vertical vacuum pump body through an air inlet, the filter core and the filter screen penetrate through the inside of the filter sleeve, and the air inlet and the vertical vacuum pump body form an integration.
Compared with the prior art, the utility model has the beneficial effects that: the novel oil-free vertical vacuum pump not only realizes the protection and cleaning functions, but also realizes the buffering and damping functions and the air inlet filtering functions;
(1) By arranging the protection cleaning structure, the utility model has the beneficial effects that: when the large rotating wheel and the driving wheel of the protection net are protected during use, dust and the like are assisted by the net surface of the protection net during use, the cleaning brush slides from the sliding groove in the protection net, the cleaning brush slides out from the fixing rod on one side of the protection net, the cleaning brush slides through the sliding groove, the cleaning brush brushes the net surface at one end of the protection net, and the net surface at one end of the protection net is cleaned, so that the protection cleaning function is realized, and the driving wheel and the large rotating wheel are convenient to radiate and ventilate;
(2) By arranging the buffering and damping structure, the utility model has the beneficial effects that: when the vacuum pump is used, the belt is driven by the rotating motor to rotate the large rotating wheel through the driving wheel on the fixed base at the bottom end of the vertical vacuum pump body, and the large rotating wheel rotates to operate the vertical vacuum pump body, so that the fixed base can vibrate, and the vibration of the fixed base can be buffered by the buffer springs in the upper shock-absorbing seat and the lower shock-absorbing seat at the bottom end of the fixed base, so that the buffer shock-absorbing function is realized, and the operation noise of the vacuum pump is reduced;
(3) By arranging the air inlet filtering structure, the utility model has the beneficial effects that: during the use through being linked together gaseous through filter sleeve and air inlet and vertical vacuum pump, can carry out prefilter to gas at the inside filter screen of filter sleeve, reduce impurity, carry out secondary filtration through the filter core of filter sleeve's inside to realized the filtration function that admits air, reduce that gas contains impurity etc. can the inside damage that causes of vertical vacuum pump body.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the protective cleaning structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a buffering and damping structure according to the present utility model;
fig. 4 is an enlarged sectional view of the intake air filter structure of the present utility model.
In the figure: 1. an air inlet; 2. an exhaust port; 3. cleaning brushes; 4. a fixed rod; 5. a vertical vacuum pump body; 6. a large rotating wheel; 7. a driving wheel; 8. a sliding groove; 9. a protective net; 10. a lower shock-absorbing seat; 11. a discharge pipe; 12. a rotating motor; 13. a fixed base; 14. an upper shock-absorbing seat; 15. a buffer spring; 16. a filter sleeve; 17. a filter element; 18. and (3) a filter screen.
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.
Example 1: referring to fig. 1-4, a novel oil-free vertical vacuum pump comprises a vertical vacuum pump body 5, wherein a large rotating wheel 6 is arranged at one end of the vertical vacuum pump body 5, a protective net 9 is arranged at one end of the large rotating wheel 6, a fixed rod 4 is arranged at one side of the protective net 9, a sliding groove 8 is formed in one end of the protective net 9, and a cleaning brush 3 is arranged at one end of the sliding groove 8;
The fixed rod 4 and the protective net 9 form welded connection, the sliding groove 8 penetrates through one end of the protective net 9, the cleaning brush 3 penetrates through the sliding groove 8 and is connected with the protective net 9, and the cleaning brush 3 slides with the protective net 9 through the sliding groove 8;
Specifically, as shown in fig. 1 and 2, by setting the protection cleaning structure, when the large rotating wheel 6 and the driving wheel 7 of the protection net 9 pair are protected during use, the net surface on the protection net 9 assists dust and the like during use, the cleaning brush 3 slides in the sliding groove 8 inside the protection net 9, the cleaning brush 3 slides out of the fixing rod 4 on one side of the protection net 9, the cleaning brush 3 slides in the sliding groove 8, the cleaning brush 3 brushes the net surface at one end of the protection net 9, and the net surface at one end of the protection net 9 is cleaned, so that the protection cleaning function is realized.
Example 2: a fixed base 13 is arranged at the bottom of the vertical vacuum pump body 5, an upper shock-absorbing seat 14 is arranged at one side of the fixed base 13, a lower shock-absorbing seat 10 is arranged at the bottom of the upper shock-absorbing seat 14, and a buffer spring 15 is arranged in the lower shock-absorbing seat 10;
The upper shock-absorbing seat 14 is connected with the lower shock-absorbing seat 10 through a buffer spring 15, the fixed base 13 is connected with the lower shock-absorbing seat 10 through the upper shock-absorbing seat 14, the upper shock-absorbing seat 14 is arranged around the fixed base 13, and the upper shock-absorbing seat 14 and the lower shock-absorbing seat 10 form extension and retraction through the buffer spring 15;
Specifically, as shown in fig. 1 and 3, through setting up buffering shock-absorbing structure, on the unable adjustment base 13 of the vertical vacuum pump body 5 bottom through installing last shock-absorbing seat 14 during the use, the rotation motor 12 that passes through drives action wheel 7 and drives the belt and rotate big rotor 6, rotate the vertical vacuum pump body 5 through big rotor 6 and move, make unable adjustment base 13 can produce the vibration, the vibration of unable adjustment base 13 can be buffered to the inside buffer spring 15 of last shock-absorbing seat 14 and lower shock-absorbing seat 10 of unable adjustment base 13 bottom to the shock-absorbing function has been realized.
Example 3: an air inlet 1 is arranged on one side of the vertical vacuum pump body 5, a filter sleeve 16 is arranged on one side of the air inlet 1, a filter core 17 is arranged in the filter sleeve 16, and a filter screen 18 is arranged on one side of the filter core 17;
The filter sleeve 16 is communicated with the vertical vacuum pump body 5 through the air inlet 1, the filter core 17 and the filter screen 18 penetrate through the inside of the filter sleeve 16, and the air inlet 1 and the vertical vacuum pump body 5 form an integration;
Specifically, as shown in fig. 1 and 4, by providing the air intake filtering structure, in use, the air is primarily filtered by the filter screen 18 inside the filter sleeve 16 by communicating the air with the air intake 1 and the vertical vacuum pump body 5 through the filter sleeve 16, and impurities are reduced, and secondarily filtered by the filter core 17 inside the filter sleeve 16, thereby realizing the air intake filtering function.
Working principle: according to the utility model, firstly, an air pipe is connected through a filtering sleeve 16, air enters and is filtered through a filtering core 17 and a filter screen 18 in the filtering sleeve 16 and is input into a vertical vacuum pump body 5, after the vertical vacuum pump body 5 is moved to a corresponding position by using a rotary motor 12 at the top end of a started fixed base 13, after a driving wheel 7 is driven by the rotary motor 12, the driving wheel 7 rotates through a large rotary wheel 6 driven by a belt to operate the vertical vacuum pump body 5, a connecting rod crank mechanism in the vertical vacuum pump body 5 moves in a crank case to enable a piston to reciprocate in an air cylinder, the volume of an air suction cavity is periodically changed, the suction and exhaust action is completed by virtue of the action of a suction and exhaust valve, so that vacuum is obtained, the air is exhausted from an exhaust port 2 at one side of the vertical vacuum pump body 5, when the vertical vacuum pump body 5 is operated through the rotary motor 12, vibration is generated through an upper vibration seat 14 and a lower vibration seat 10 on the fixed base 13 at the bottom end of the rotary motor 12 and a lower vibration seat 10 in the inside the fixed base, when the vibration is transmitted to the upper vibration seat 14 through the rotary motor 12, the upper vibration seat 14 is subjected to the reciprocating motion, the upper vibration seat is reduced through a buffer spring 15 at the bottom of the upper vibration seat 14, the upper vibration seat 9 is cleaned, and finally dust is cleaned by a sliding brush 9 on one end of the protection net 9 through a sliding brush 3, and the sliding seat 9 is cleaned by the sliding seat 9.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a novel oilless vertical vacuum pump, includes vertical vacuum pump body (5), its characterized in that: the utility model discloses a vertical vacuum pump body, including vertical vacuum pump body (5), cleaning brush (3) is installed to one end of vertical vacuum pump body (5), big rotation wheel (6) are installed to one end of big rotation wheel (6), one side of protection network (9) is provided with dead lever (4), sliding tray (8) have been seted up to one end of protection network (9), cleaning brush (3) are installed to one end of sliding tray (8).
2. The novel oil-free vertical vacuum pump of claim 1, wherein: the fixing rod (4) and the protective net (9) form welded connection, and the sliding groove (8) penetrates through one end of the protective net (9).
3. The novel oil-free vertical vacuum pump of claim 1, wherein: the cleaning brush (3) penetrates through the sliding groove (8) and is connected with the protective net (9), and the cleaning brush (3) slides with the protective net (9) through the sliding groove (8).
4. The novel oil-free vertical vacuum pump of claim 1, wherein: an exhaust port (2) is arranged on one side of the vertical vacuum pump body (5), a driving wheel (7) is arranged on one side of the large rotating wheel (6), a rotating motor (12) is arranged at the other end of the driving wheel (7), and a discharge pipe (11) is arranged at the other end of the vertical vacuum pump body (5).
5. The novel oil-free vertical vacuum pump of claim 1, wherein: the bottom of vertical vacuum pump body (5) is installed unable adjustment base (13), upper shock mount (14) are installed to one side of unable adjustment base (13), lower shock mount (10) are installed to the bottom of upper shock mount (14), buffer spring (15) are installed to the internally mounted of lower shock mount (10).
6. The novel oil-free vertical vacuum pump of claim 5, wherein: the upper shock absorption seat (14) is connected with the lower shock absorption seat (10) through a buffer spring (15), the fixed base (13) is connected with the lower shock absorption seat (10) through the upper shock absorption seat (14), the upper shock absorption seat (14) is arranged around the fixed base (13), and the upper shock absorption seat (14) and the lower shock absorption seat (10) form extension through the buffer spring (15).
7. The novel oil-free vertical vacuum pump of claim 1, wherein: an air inlet (1) is arranged on one side of the vertical vacuum pump body (5), a filter sleeve (16) is arranged on one side of the air inlet (1), a filter core (17) is arranged in the filter sleeve (16), and a filter screen (18) is arranged on one side of the filter core (17).
8. The novel oil-free vertical vacuum pump of claim 7, wherein: the filter sleeve (16) is communicated with the vertical vacuum pump body (5) through the air inlet (1), the filter core (17) and the filter screen (18) penetrate through the inside of the filter sleeve (16), and the air inlet (1) and the vertical vacuum pump body (5) form an integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323241506.5U CN221195312U (en) | 2023-11-30 | 2023-11-30 | Novel oil-free vertical vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323241506.5U CN221195312U (en) | 2023-11-30 | 2023-11-30 | Novel oil-free vertical vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221195312U true CN221195312U (en) | 2024-06-21 |
Family
ID=91520700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323241506.5U Active CN221195312U (en) | 2023-11-30 | 2023-11-30 | Novel oil-free vertical vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221195312U (en) |
-
2023
- 2023-11-30 CN CN202323241506.5U patent/CN221195312U/en active Active
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