CN220890435U - Vacuum pump with good stabilizing effect - Google Patents
Vacuum pump with good stabilizing effect Download PDFInfo
- Publication number
- CN220890435U CN220890435U CN202322676701.4U CN202322676701U CN220890435U CN 220890435 U CN220890435 U CN 220890435U CN 202322676701 U CN202322676701 U CN 202322676701U CN 220890435 U CN220890435 U CN 220890435U
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- vacuum pump
- limiting
- stabilizing
- rotating
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- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000003381 stabilizer Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 12
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 230000035939 shock Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 238000001125 extrusion Methods 0.000 abstract description 9
- 238000013016 damping Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 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 vacuum pump with good stabilizing effect, and particularly relates to the field of vacuum pumps. According to the utility model, the placement angle of the vacuum pump body can be conveniently adjusted through the set rotating mechanism, the extrusion plate is sequentially controlled to extrude the limiting ring through rotating the second rotating plate, and the first rotating plate can be fixed, so that the angle of the vacuum pump body is fixed, and the moving plate can be sequentially controlled to move at the top of the mounting plate through the set horizontal moving mechanism, so that the mounting position can be conveniently adjusted, and the use effect is improved.
Description
Technical Field
The utility model relates to the technical field of vacuum pumps, in particular to a vacuum pump with good stabilizing effect.
Background
Vacuum pumps refer to devices or apparatus that draw air from a container being evacuated using mechanical, physical, chemical, or physicochemical means to obtain a vacuum. In general, a vacuum pump is a device for improving, generating and maintaining vacuum in a certain closed space by various methods, and when the vacuum pump is in a high-speed working state, the stability of the vacuum pump is low, so that the vacuum pump with good stabilizing effect appears.
The utility model with the Chinese patent application number of CN202020179926.2 discloses a vacuum pump with strong stability. According to the utility model, the support seat is arranged at the bottom of the shell, the mounting bracket is arranged in the support seat, the shell with the pump body can be fixed, the first connecting plate, the damping spring and the second connecting plate are arranged in the support seat to form the damping component, so that the pump body can be supported, the damping function is realized on the pump body, and the stability of the vacuum pump in the working process is improved;
However, in actual use, most of the existing vacuum pumps have the function of buffering and damping, so that the stability of the vacuum pump is improved, but the installation angle and the installation position of the vacuum pump are inconvenient to adjust according to the needs after the installation is completed, and the use effect is affected.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a vacuum pump with good stabilizing effect, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vacuum pump that stable effect is good, includes the vacuum pump body, the bottom of vacuum pump body is provided with the connection bottom plate, the top bilateral symmetry fixedly connected with protection curb plate of connection bottom plate, the bottom of connection bottom plate is provided with first rotating plate, the bottom of first rotating plate is provided with the movable plate, the bottom of movable plate is provided with the mounting panel;
It can be seen that the vacuum pump body can be installed and limited through the arranged connecting bottom plate and the protective side plate, the connecting bottom plate is supported through the first rotating plate, the first rotating plate is supported through the moving plate, and the moving plate is supported through the mounting plate;
The two sides of the bottom of the connecting bottom plate are symmetrically and fixedly connected with limiting plates, a second stabilizing rod is inserted in the middle of the limiting plates, a second spring is sleeved at the bottom end of the second stabilizing rod, and stabilizing slots are symmetrically formed in the periphery of the bottom of the connecting bottom plate;
It can be seen that the connecting bottom plate can be limited by the cooperation of the limiting plate and the second stabilizing rod, and the second spring can push the limiting plate to play a role in buffering the connecting bottom plate;
The middle position of the inner cavity of the first rotating plate is provided with a shock absorber, first stabilizing rods are symmetrically and fixedly connected around the inner cavity of the first rotating plate, and first springs are sleeved at the bottom ends of the first stabilizing rods;
It can be seen that the buffer function can be achieved on the connecting bottom plate through the shock absorber, the stability of the up-and-down movement of the connecting bottom plate can be improved through the first stabilizer bar and the stabilizing slot, and the buffer function is further achieved through the first spring;
The bottom of the first rotating plate is provided with a rotating mechanism, and the bottom of the moving plate is provided with a horizontal moving mechanism;
It can be seen that the first rotating plate can be controlled to rotate through the rotating mechanism, the installation direction of the vacuum pump body can be conveniently and sequentially adjusted, the moving plate can be controlled to horizontally move through the horizontal moving mechanism, the position of the vacuum pump body can be conveniently adjusted, and the use effect is improved.
Preferably, the limiting plate is arranged in the middle of the inner cavity of the first rotating plate, two ends of the second stabilizing rod are fixedly connected with the wall body of the inner cavity of the first rotating plate, and the second spring is arranged at the bottom of the limiting plate;
It can be seen that the first rotating plate can be connected with the connecting bottom plate through the limiting plate, the up-and-down movement of the connecting bottom plate is buffered through the second stabilizing rod, and the buffering effect can be achieved through the arrangement of the second spring.
Preferably, the top wall body of the shock absorber is connected with the bottom wall body of the connecting bottom plate, the first stabilizing rods are in one-to-one correspondence with the stabilizing slots, the top ends of the first stabilizing rods extend to the inside of the stabilizing slots, and the first springs are arranged at the bottom of the connecting bottom plate;
It can be seen that the buffer function to the connection bottom plate is achieved through the shock absorber, the up-and-down movement of the connection bottom plate is further limited through the cooperation of the first stabilizer bar and the stabilizing slot, and the buffer function can be achieved through the extrusion of the first spring.
Preferably, the rotating mechanism comprises a limiting ring fixed at the bottom of the first rotating plate, the cross section of the limiting ring is L-shaped, a plurality of first rolling balls are arranged at the bottom of the limiting ring, an annular groove is formed in the top of the moving plate, and a threaded rod is inserted into one side of the moving plate;
It can be seen that the first rotating plate can be limited at the top of the moving plate through the cooperation of the limiting ring and the annular groove, and can be controlled to rotate at the top of the moving plate through the rotation of the limiting ring in the annular groove, and the anti-friction effect is achieved through the first rolling ball, so that the use effect is improved.
Preferably, the annular groove corresponds to the limiting ring, the annular groove is matched with the limiting ring, the limiting ring is arranged in the annular groove, teeth are arranged on the outer surface of the limiting ring, one end of the threaded rod is rotationally connected with the extrusion plate, the other end of the threaded rod is fixedly connected with the second rotation plate, one side wall body of the extrusion plate is attached to the outer surface wall body of the limiting ring, and teeth are arranged on one side wall body of the extrusion plate;
It can be seen that the threaded rod drives the extrusion plate to extrude the wall body of the limiting ring through rotating the second rotating plate, and the limiting ring can be limited and fixed, so that the first rotating plate can be fixed, the direction of the vacuum pump body is fixed, and the using effect is improved.
Preferably, the horizontal moving mechanism comprises a stabilizing bar and a rack fixed at the top of the mounting plate, two sides of the top of the mounting plate are symmetrically and fixedly connected with limiting side plates, a limiting sliding groove is formed in the bottom of the moving plate, a transmission gear is arranged at the position, corresponding to the rack, of the bottom of the moving plate, and a plurality of second rolling balls are symmetrically arranged at two sides of the bottom of the moving plate;
It can be seen that the horizontal movement of the movable plate can be limited through the set limiting side plate, the movable plate can be limited through the cooperation of the set stabilizing strip and the limiting sliding groove, the horizontal movement of the movable plate can be antifriction through the set second rolling ball, and the movement stability of the movable plate is improved.
Preferably, the stabilizing strip is matched with the limiting chute, the stabilizing strip is arranged in the middle of the limiting chute, the transmission gear is meshed with the wall body of the rack, and a stepping motor is arranged on one side of the transmission gear;
It can be seen that the transmission gear can be controlled to rotate by starting the stepping motor, and the movable plate can be conveniently controlled to horizontally move at the top of the mounting plate by being matched with the rack, so that the using effect is improved.
The utility model has the technical effects and advantages that:
1. According to the utility model, the first rotating plate can be conveniently rotated through the cooperation of the limiting ring and the annular groove through the rotating mechanism, so that the vacuum pump body is driven to rotate, the placement angle of the vacuum pump body is conveniently adjusted, the extruding plate is sequentially controlled to extrude the limiting ring through rotating the second rotating plate, the first rotating plate can be fixed, the angle of the vacuum pump body is further fixed, the moving plate can be sequentially controlled to move at the top of the mounting plate through the horizontal moving mechanism, the mounting position is conveniently adjusted, and the use effect is improved;
2. According to the utility model, the connecting bottom plate can be buffered through the cooperation of the shock absorber, the first spring and the second spring, so that the vacuum pump body is buffered in sequence, the installation stability of the vacuum pump body is improved, the stability of the vertical movement of the connecting bottom plate can be improved through the cooperation of the second stabilizer bar and the first stabilizer bar, the use effect is improved, and the fluency of the rotation of the first rotating plate and the movement of the moving plate is improved through the first rolling ball and the second rolling ball, so that the use effect is improved;
In conclusion, through the mutual influence of a plurality of effects, the placement angle and the mounting position of the vacuum pump body are conveniently adjusted, and meanwhile, the stability of the vacuum pump body and the use effect are improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.
Fig. 3 is a schematic cross-sectional view of a first rotating plate according to the present utility model.
Fig. 4 is a schematic top view of the mounting plate of the present utility model.
The reference numerals are: 1. a vacuum pump body; 2. a connecting bottom plate; 3. a protective side plate; 4. a first rotating plate; 5. a moving plate; 6. a mounting plate; 7. a stabilizing slot; 8. a limiting plate; 9. a damper; 10. a first stabilizer bar; 11. a first spring; 12. a second stabilizer bar; 13. a second spring; 14. a limiting ring; 15. a first ball; 16. an annular groove; 17. a threaded rod; 18. an extrusion plate; 19. a second rotating plate; 20. a limit side plate; 21. a stabilizing strip; 22. a rack; 23. a transmission gear; 24. a second ball; 25. limiting sliding groove.
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.
The vacuum pump with good stabilizing effect as shown in the attached figures 1-4 comprises a vacuum pump body 1, wherein a connecting bottom plate 2 is arranged at the bottom of the vacuum pump body 1, protection side plates 3 are symmetrically and fixedly connected to the two sides of the top of the connecting bottom plate 2, a first rotating plate 4 is arranged at the bottom of the connecting bottom plate 2, a moving plate 5 is arranged at the bottom of the first rotating plate 4, and a mounting plate 6 is arranged at the bottom of the moving plate 5;
The bottom bilateral symmetry fixedly connected with limiting plate 8 of bottom connection bottom plate 2, the middle part of limiting plate 8 is inserted and is equipped with second stabilizer bar 12, the bottom cover of second stabilizer bar 12 is equipped with second spring 13, stabilizing slot 7 has been seted up to the bottom symmetry all around of connection bottom plate 2, the inner chamber centre position of first rotor plate 4 is provided with bumper shock absorber 9, the inner chamber symmetry fixedly connected with first stabilizer bar 10 all around of first rotor plate 4, the bottom cover of first stabilizer bar 10 is equipped with first spring 11, the bottom of first rotor plate 4 is provided with slewing mechanism, the bottom of movable plate 5 is provided with horizontal migration mechanism.
As shown in fig. 1, 2 and 3, the limiting plate 8 is arranged in the middle of the inner cavity of the first rotating plate 4, two ends of the second stabilizing rod 12 are fixedly connected with the inner cavity wall of the first rotating plate 4, the second spring 13 is arranged at the bottom of the limiting plate 8, the top wall of the shock absorber 9 is connected with the bottom wall of the connecting bottom plate 2, the first stabilizing rods 10 are in one-to-one correspondence with the stabilizing slots 7, the top ends of the first stabilizing rods 10 extend to the inside of the stabilizing slots 7, the first springs 11 are arranged at the bottom of the connecting bottom plate 2 so as to buffer the connecting bottom plate 2 through the arranged shock absorber 9, vibration of the connecting bottom plate 2 can be further buffered through the cooperation of the second stabilizing rods 12 and the second springs 13 and the limiting plate 8, and the stabilizing buffering effect is further improved through the cooperation of the first stabilizing rods 10 and the stabilizing slots 7 and the first springs 11, and accordingly the vacuum pump body 1 is enabled to buffer the connecting bottom plate 2 when vibrating, and the using effect is improved.
As shown in fig. 1, 2 and 3, the rotating mechanism comprises a limiting ring 14 fixed at the bottom of a first rotating plate 4, the cross section of the limiting ring 14 is in an L shape, a plurality of first rolling balls 15 are arranged at the bottom of the limiting ring 14, an annular groove 16 is formed in the top of a moving plate 5, a threaded rod 17 is inserted into one side of the moving plate 5, the annular groove 16 corresponds to the limiting ring 14, the annular groove 16 is matched with the limiting ring 14, the limiting ring 14 is arranged in the annular groove 16, teeth are arranged on the outer surface of the limiting ring 14, one end of the threaded rod 17 is rotationally connected with a squeeze plate 18, the other end of the threaded rod is fixedly connected with a second rotating plate 19, one side wall of the squeeze plate 18 is attached to the outer surface wall of the limiting ring 14, teeth are arranged on one side wall of the squeeze plate 18 so that the limiting ring 14 is driven to rotate in the annular groove 16 through the set rotating first rotating plate 4, the orientation of a vacuum pump body 1 can be conveniently regulated, the squeeze the limiting ring 14 through the threaded rod 17, the first rotating plate 4 can be fixed, and the first rotating plate 1 can be rotated through the set up of the first rolling balls 15.
As shown in fig. 1, 2 and 4, the horizontal moving mechanism comprises a stabilizing bar 21 and a rack 22 which are fixed at the top of a mounting plate 6, two sides of the top of the mounting plate 6 are symmetrically and fixedly connected with a limiting side plate 20, a limiting chute 25 is formed at the bottom of the moving plate 5, a transmission gear 23 is arranged at the position corresponding to the rack 22 at the bottom of the moving plate 5, a plurality of second rolling balls 24 are symmetrically arranged at two sides of the bottom of the moving plate 5, the stabilizing bar 21 is matched with the limiting chute 25, the stabilizing bar 21 is arranged in the middle of the limiting chute 25, the transmission gear 23 is meshed with the wall of the rack 22, one side of the transmission gear 23 is provided with a stepping motor so as to control the rotation of the transmission gear 23 by starting the stepping motor and enable the moving plate 5 to move horizontally at the top of the mounting plate 6 through the cooperation of the stabilizing bar 21 and the limiting chute 25, the friction between the moving plate 5 and the mounting plate 6 is avoided through the second rolling balls 24, the use effect is improved, and the horizontal movement of the moving plate 5 can be limited through the limiting side plate 20, and the use effect is improved;
it should be added that a controller is provided on one side of the moving plate 5, and the controller is electrically connected with the stepper motor.
The working principle of the utility model is as follows: when the vibration-damping device is used, the mounting plate 6 is only required to be fixed at a preset position, and the connecting bottom plate 2 is driven to vibrate when the vacuum pump body 1 vibrates, so that the first spring 11, the second spring 13 and the damper 9 are extruded, the vibration-damping effect is achieved, and the stability of the connecting bottom plate 2 during vibration can be improved through the second stabilizer bar 12 and the first stabilizer bar 10;
When the orientation of the vacuum pump body 1 needs to be regulated, the second rotating plate 19 can be rotated to separate the extrusion plate 18 from the limiting ring 14, then the first rotating plate 4 is rotated to sequentially regulate the orientation of the vacuum pump body 1 to a preset position, and then the second rotating plate 19 is rotated to sequentially control the extrusion plate 18 to extrude the limiting ring 14, so that the orientation of the vacuum pump body 1 is sequentially fixed;
When the vacuum pump body 1 needs to be controlled to horizontally move, the stepping motor can be controlled to start through the control switch on one side of the moving plate 5, so that the moving plate 5 can horizontally move on the top of the mounting plate 6 in sequence until the vacuum pump body is required, and the vacuum pump can be completed.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a vacuum pump that stable effectual, includes vacuum pump body (1), its characterized in that: the vacuum pump comprises a vacuum pump body (1), wherein a connecting bottom plate (2) is arranged at the bottom of the vacuum pump body (1), protection side plates (3) are symmetrically and fixedly connected to the two sides of the top of the connecting bottom plate (2), a first rotating plate (4) is arranged at the bottom of the connecting bottom plate (2), a moving plate (5) is arranged at the bottom of the first rotating plate (4), and a mounting plate (6) is arranged at the bottom of the moving plate (5);
the two sides of the bottom of the connecting bottom plate (2) are symmetrically and fixedly connected with limiting plates (8), a second stabilizing rod (12) is inserted in the middle of each limiting plate (8), a second spring (13) is sleeved at the bottom end of each second stabilizing rod (12), and stabilizing slots (7) are symmetrically formed in the periphery of the bottom of the connecting bottom plate (2);
A damper (9) is arranged in the center of the inner cavity of the first rotating plate (4), first stabilizing rods (10) are symmetrically and fixedly connected around the inner cavity of the first rotating plate (4), and a first spring (11) is sleeved at the bottom end of each first stabilizing rod (10);
The bottom of the first rotating plate (4) is provided with a rotating mechanism, and the bottom of the moving plate (5) is provided with a horizontal moving mechanism.
2. A stabilized efficient vacuum pump as claimed in claim 1, wherein: the limiting plate (8) is arranged in the middle of the inner cavity of the first rotating plate (4), two ends of the second stabilizing rod (12) are fixedly connected with the inner cavity wall body of the first rotating plate (4), and the second spring (13) is arranged at the bottom of the limiting plate (8).
3. A stabilized efficient vacuum pump as claimed in claim 1, wherein: the top wall body of bumper shock absorber (9) is connected with the bottom wall body of connecting bottom plate (2), first stabilizer bar (10) and stable slot (7) one-to-one, the inside of stable slot (7) is extended to the top of first stabilizer bar (10), first spring (11) set up the bottom at connecting bottom plate (2).
4. A stabilized efficient vacuum pump as claimed in claim 1, wherein: the rotating mechanism comprises a limiting ring (14) fixed at the bottom of a first rotating plate (4), the cross section of the limiting ring (14) is L-shaped, a plurality of first rolling balls (15) are arranged at the bottom of the limiting ring (14), an annular groove (16) is formed in the top of the moving plate (5), and a threaded rod (17) is inserted into one side of the moving plate (5).
5. The vacuum pump with good stabilizing effect according to claim 4, wherein: annular channel (16) are corresponding with spacing ring (14), annular channel (16) and spacing ring (14) looks adaptation, spacing ring (14) set up the inside at annular channel (16), the surface of spacing ring (14) is provided with the tooth, the one end rotation of threaded rod (17) is connected with stripper plate (18), and the other end fixedly connected with second rotor plate (19), a side wall body of stripper plate (18) is laminated with the outward appearance wall body of spacing ring (14), a side wall body of stripper plate (18) is provided with the tooth.
6. A stabilized efficient vacuum pump as claimed in claim 1, wherein: the horizontal moving mechanism comprises a stabilizing strip (21) and a rack (22) which are fixed at the top of a mounting plate (6), a limiting side plate (20) is symmetrically and fixedly connected to the two sides of the top of the mounting plate (6), a limiting sliding groove (25) is formed in the bottom of the moving plate (5), a transmission gear (23) is arranged at the position, corresponding to the rack (22), of the bottom of the moving plate (5), and a plurality of second rolling balls (24) are symmetrically arranged on the two sides of the bottom of the moving plate (5).
7. The vacuum pump with good stabilizing effect according to claim 6, wherein: the stabilizing strip (21) is matched with the limiting chute (25), the stabilizing strip (21) is arranged in the middle of the limiting chute (25), the transmission gear (23) is meshed with the wall body of the rack (22), and a stepping motor is arranged on one side of the transmission gear (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322676701.4U CN220890435U (en) | 2023-10-07 | 2023-10-07 | Vacuum pump with good stabilizing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322676701.4U CN220890435U (en) | 2023-10-07 | 2023-10-07 | Vacuum pump with good stabilizing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890435U true CN220890435U (en) | 2024-05-03 |
Family
ID=90875582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322676701.4U Active CN220890435U (en) | 2023-10-07 | 2023-10-07 | Vacuum pump with good stabilizing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890435U (en) |
-
2023
- 2023-10-07 CN CN202322676701.4U patent/CN220890435U/en active Active
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