CN116123136B - Magnetic suspension vacuum pump capable of being connected quickly - Google Patents
Magnetic suspension vacuum pump capable of being connected quickly Download PDFInfo
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- CN116123136B CN116123136B CN202310416376.XA CN202310416376A CN116123136B CN 116123136 B CN116123136 B CN 116123136B CN 202310416376 A CN202310416376 A CN 202310416376A CN 116123136 B CN116123136 B CN 116123136B
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- butt joint
- assembly
- clamping
- vacuum pump
- sleeved
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The invention discloses a magnetic suspension vacuum pump capable of being connected quickly, which comprises a pump body, wherein an interface is arranged at the output end of the pump body, and a butt joint assembly is arranged at one end of the interface; the linkage assembly is arranged on one side of the butt joint assembly and is used for driving the side suspension assembly to adjust the direction when the butt joint assembly is in butt joint with the pipeline; the clamping assembly is arranged at the back of the butt joint assembly, and the butt joint assembly is used for clamping and fixing when the butt joint assembly is in butt joint with the pipeline; the path assembly is arranged at the top and the bottom of the front end of the butt joint assembly and is used as a moving path when the pipelines are in butt joint; this magnetic suspension vacuum pump that can quick connect has the mounting means that adopts cut straightly, has avoided using the loaded down with trivial details when the bolt is installed, improves the accuracy nature when installing, and installation labour saving and time saving makes things convenient for quick switch pipeline to carry out the evacuation to the material in the different jar bodies.
Description
Technical Field
The invention relates to the technical field of magnetic suspension vacuum pumps, in particular to a magnetic suspension vacuum pump capable of being connected quickly.
Background
The magnetic suspension blower is a magnetic suspension vacuum pump, and is a mechanical device for conveying gas, which adopts core technologies such as a magnetic suspension bearing, a three-way impeller, a high-speed permanent magnet synchronous motor, a high-efficiency frequency converter for speed regulation, intelligent monitoring control and the like, and when in starting, the magnetic suspension blower is suspended firstly and then rotated, no friction is needed, lubrication is not needed, the three-way impeller is directly connected with a rotor, zero loss is transmitted, the magnetic suspension vacuum pump adopts a magnetic suspension bearing without contact and mechanical friction and a high-speed high-power permanent magnet synchronous motor, the high-efficiency fluid impeller is directly driven, the defects of the traditional blower and the air suspension blower are overcome, the magnetic suspension vacuum pump is required to be connected and used during installation, and the current connection mode is mostly bolts.
The prior art has the following defects: when the existing magnetic suspension vacuum pump needs to vacuumize different cans, when the pipelines need to be replaced, as the current connection mode is mainly connected by bolts, the pipeline trolley is used for slowly adjusting the interfaces of the magnetic suspension vacuum pump, the time is relatively long, if manual butt joint is used, the situations of misalignment occur, the pipelines and the interfaces need to be connected in a butt joint mode only by a few times, the installation is very laborious, the trouble is caused when other pipelines are detached and switched, and a large amount of labor force and time are wasted.
For this purpose, we propose a magnetically levitated vacuum pump that can be connected quickly.
Disclosure of Invention
The invention aims to provide a magnetic suspension vacuum pump capable of being connected quickly, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the magnetic suspension vacuum pump capable of being connected quickly comprises a pump body, wherein an interface is arranged at the output end of the pump body, and a butt joint assembly is arranged at one end of the interface; a kind of electronic device with high-pressure air-conditioning system
The linkage assembly is arranged on one side of the butt joint assembly and is used for driving the side suspension assembly to adjust the direction when the butt joint assembly is in butt joint with the pipeline; a kind of electronic device with high-pressure air-conditioning system
The clamping assembly is arranged at the back of the butt joint assembly, and the butt joint assembly is used for clamping and fixing when the butt joint assembly is in butt joint with the pipeline; a kind of electronic device with high-pressure air-conditioning system
A path assembly installed at the top and bottom of the front end of the docking assembly, the path assembly serving as a moving path when the pipes are docked; a kind of electronic device with high-pressure air-conditioning system
The side suspension assemblies are arranged on two sides of the front end of the butt joint assembly and are used for assisting in butt joint of the butt joint assembly and the pipeline; a kind of electronic device with high-pressure air-conditioning system
The pipelines are detachably connected with the butt joint assembly and are arranged into a plurality of groups, and the pipelines are used for connecting the pump body to vacuumize different materials; a kind of electronic device with high-pressure air-conditioning system
And the switch assembly is arranged on the outer surface of the interface and used for controlling the clamping and releasing of the clamping assembly.
Preferably, the butt joint subassembly is including the butt joint dish, the butt joint dish is installed at the interface tip, the side opening has been seted up to butt joint dish one side surface, the sleeve pipe is installed to the butt joint dish right-hand member, the slip ring first has been cup jointed to the sleeve pipe surface, the telescopic link is installed at slip ring first back, butt joint dish one side is provided with rack one, gear post one has been cup jointed to slip ring inner wall, gear post one-to-one side meshing is connected with gear post two, cardboard one is installed to gear post two one sides.
Preferably, the first sliding ring is in sliding connection with the outer surface of the butt joint disc, one end of the telescopic rod is connected to one side of the butt joint disc, and the first gear column is in meshed connection with the first rack.
Preferably, the linkage assembly comprises a first pin shaft, a gear is arranged at one end of the first pin shaft, a first belt pulley is mounted at the bottom of the gear, a belt is sleeved on the outer surface of the first belt pulley, a second belt pulley is sleeved on the inner wall of the belt, a rotating shaft is mounted at the top of the second belt pulley in an inserted mode, and a telescopic plate is mounted on one side of the rotating shaft.
Preferably, the rotating shaft is rotationally connected with the inner wall of the butt joint disc, and the gear is meshed with the second rack.
Preferably, the clamping assembly comprises a clamping plate, a rack II is arranged on one side of the clamping plate, an opening is formed in the outer surface of the top of the clamping plate, a stop block is arranged at the end part of the clamping plate, and oblique angles are formed on two sides of the stop block.
Preferably, the path assembly comprises a sliding rail plate, the top of the sliding rail plate is provided with rolling shafts, the number of the rolling shafts is set into a plurality of groups, and the sliding rail plate is set into a bent shape.
Preferably, the side suspension assembly comprises a side rail, a bottom plate is arranged at the bottom of the side rail, a second pin shaft is arranged on the inner wall of the bottom plate, a permanent magnet is sleeved on the outer surface of the second pin shaft, a connecting rod is arranged at the top end of the second pin shaft, the permanent magnets are arranged in a plurality of groups, and the permanent magnets are symmetrically arranged at the left side and the right side of the sliding rail plate in an array mode.
Preferably, the pipeline comprises a pipe body, a permanent magnet ring is sleeved on the outer surface of the pipe body, an insertion pipe is arranged at the end part of the pipe body, a clamping plate II is arranged at the end part of the insertion pipe, and the pipe body is in rolling connection with a rolling shaft at the top of the sliding rail plate.
Preferably, the switch assembly comprises a base, a second sliding ring is sleeved on the outer surface of the base, a clamping ring is arranged at the right end of the second sliding ring, the second sliding ring is in sliding connection with the outer surface of the base, and the second sliding ring is spliced with the inner wall of the opening.
Compared with the prior art, the invention has the beneficial effects that:
1. the pipe body is placed on the rolling shaft at the top of the sliding rail plate in the path assembly, then the pipe body is pushed to the position of the butt joint disc of the butt joint assembly, when the pipe body reaches the vicinity of the side rail of the suspension assembly, the permanent magnets distributed on two sides are magnetic, the positive poles just face the positive poles of the permanent magnet rings sleeved on the surface of the pipe body, and the permanent magnet rings are pushed forward by the magnetic force of the permanent magnets through the principle of like-pole repulsion so as to drive the pipe body to move forward, thereby achieving the auxiliary effect, saving labor and improving the accuracy of pipe installation;
2. pushing the second sliding ring rightwards on the surface of the base, inserting the clamping ring into the opening, at the moment, clamping the stop dog on the back of the butt joint disc, wherein the opening can not be compressed any more because the stop dog is clamped on the surface of the clamping ring, at the moment, the clamping plate is tightly clamped on the opening and the back of the butt joint disc, and the installation of the pipeline is completed;
3. in the process of installing the group of pipe bodies, the permanent magnet turns over the original positive pole in the process of pressing the first sliding ring, and the negative pole is opposite to the original position, so that preparation is made for next disassembly while the installation is carried out, and the direction of auxiliary installation of the suspension assembly is conveniently switched;
4. through stirring the slip ring to the left, make it no longer block the opening of chucking board, directly take out the body outwards afterwards, when the body outwards takes out, the negative pole of the permanent magnet of both sides just in time with the negative pole of the permanent magnet ring on body surface, like poles repel each other, the magnetic force just in time promotes the body outside, supplementary body outwards slides, not only laborsaving, and the accuracy when having improved the pipeline installation, other pipelines are convenient to dismantle and change simultaneously, can also place the pipeline in advance on the path subassembly and prepare, this time and labour have just in time been saved greatly.
Drawings
FIG. 1 is a schematic diagram of a pump body according to the present invention;
FIG. 2 is a schematic side view of a pump body according to the present invention;
FIG. 3 is a schematic view of the docking assembly, chucking assembly, routing assembly and side levitation assembly of the present invention;
FIG. 4 is a schematic view of a docking assembly according to the present invention;
FIG. 5 is a schematic view of a linkage assembly of the present invention;
FIG. 6 is a schematic view of a clamping assembly according to the present invention;
FIG. 7 is a schematic diagram of a path assembly according to the present invention;
FIG. 8 is a schematic diagram of a side suspension assembly of the present invention;
FIG. 9 is a schematic view of a piping structure according to the present invention;
fig. 10 is an enlarged view of a in fig. 2.
In the figure: 1. a pump body; 10. an interface; 2. a docking assembly; 20. a butt joint disc; 21. a side opening; 22. a telescopic rod; 23. a sliding ring I; 24. a first rack; 25. a gear column I; 26. a gear post II; 27. a clamping plate I; 28. a sleeve; 3. a linkage assembly; 30. a pin shaft I; 31. a gear; 32. a belt pulley I; 33. a belt; 34. a belt pulley II; 35. a rotating shaft; 36. a telescoping plate; 4. a clamping assembly; 40. a clamping plate; 41. a second rack; 42. an opening; 43. a stop block; 5. a path component; 50. a slide rail plate; 51. a roller; 6. a side suspension assembly; 60. a side rail; 61. a bottom plate; 62. a permanent magnet; 63. a second pin shaft; 64. a connecting rod; 7. a pipe; 70. a tube body; 71. a permanent magnet ring; 72. a cannula; 73. a second clamping plate; 8. a switch assembly; 80. a base; 81. a sliding ring II; 82. and a clasp.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides a technical solution: a magnetic suspension vacuum pump capable of being connected quickly comprises a pump body 1, wherein an interface 10 is arranged at the output end of the pump body 1, and a docking assembly 2 is arranged at one end of the interface 10; a kind of electronic device with high-pressure air-conditioning system
The linkage assembly 3 is arranged on one side of the butt joint assembly 2, and the linkage assembly 3 is used for adjusting the direction of the driving side suspension assembly 6 when the butt joint assembly 2 is in butt joint with the pipeline 7; a kind of electronic device with high-pressure air-conditioning system
The clamping assembly 4 is arranged at the back of the butt joint assembly 2, and the butt joint assembly 2 is used for clamping and fixing when the butt joint assembly 2 is in butt joint with the pipeline 7; a kind of electronic device with high-pressure air-conditioning system
A path assembly 5, the path assembly 5 being installed at the top and bottom of the front end of the docking assembly 2, the path assembly 5 serving as a moving path when the pipes 7 are docked; a kind of electronic device with high-pressure air-conditioning system
The side suspension assemblies 6 are arranged on two sides of the front end of the butt joint assembly 2, and the side suspension assemblies 6 are used for assisting when the butt joint assembly 2 is in butt joint with the pipeline 7; a kind of electronic device with high-pressure air-conditioning system
The pipelines 7 are detachably connected with the butt joint assembly 2, and are arranged into a plurality of groups, and the pipelines 7 are used for connecting the pump body 1 to vacuumize different materials; a kind of electronic device with high-pressure air-conditioning system
The switch assembly 8, the switch assembly 8 is installed at the interface 10 surface, and the switch assembly 8 is used for controlling the clamping and unclamping of the clamping assembly 4.
Further, the docking assembly 2 comprises a docking tray 20, the docking tray 20 is arranged at the end part of the interface 10, a side opening 21 is arranged on the outer surface of one side of the docking tray 20, a sleeve 28 is arranged at the right end of the docking tray 20, a first sliding ring 23 is sleeved on the outer surface of the sleeve 28, a telescopic rod 22 is arranged at the back of the first sliding ring 23, a first rack 24 is arranged at one side of the docking tray 20, a first gear column 25 is sleeved on the inner wall of the first sliding ring 23, a second gear column 26 is connected with one side of the first gear column in a meshed manner, a first clamping plate 27 is arranged at one side of the second gear column 26, the first sliding ring 23 is connected with the outer surface of the docking tray 20 in a sliding manner, one end of the telescopic rod 22 is connected at one side of the docking tray 20, the first gear column 25 is connected with the first rack 24 in a meshed manner, the linkage assembly 3 comprises a first pin 30, a gear 31 is arranged at the end part of the pin 30, a first belt tray 32 is arranged at the bottom of the gear 31, and a belt 33 is sleeved on the outer surface of the first belt tray 32, the belt 33 is sleeved with a second belt pulley 34, a rotating shaft 35 is inserted into the top of the second belt pulley 34, a telescopic plate 36 is installed on one side of the rotating shaft 35, the rotating shaft 35 is in rotating connection with the inner wall of the butt joint disc 20, a gear 31 is in meshed connection with a second rack 41, a clamping assembly 4 comprises a clamping plate 40, a second rack 41 is installed on one side of the clamping plate 40, an opening 42 is formed in the outer surface of the top of the clamping plate 40, a stop block 43 is installed at the end of the clamping plate 40, two sides of the stop block 43 are set to be oblique angles (the effect of the oblique angles is that the stop block 43 can abut against an opening (not labeled in the figure) when entering and exiting the opening (not labeled in the figure) of the butt joint disc 20 through the oblique angle part and press the opening 42 along with the oblique angles, a path assembly 5 comprises a sliding rail plate 50, a roller 51 is installed at the top of the sliding rail plate 50, the number of the roller 51 is set to be a plurality of groups, the sliding rail plate 50 is arranged in a bent shape, the side suspension assembly 6 comprises a side rail 60, a bottom plate 61 is arranged at the bottom of the side rail 60, a second pin shaft 63 is arranged on the inner wall of the bottom plate 61, a permanent magnet 62 is sleeved on the outer surface of the second pin shaft 63, a connecting rod 64 is arranged at the top end of the second pin shaft 63, the permanent magnets 62 are arranged in a plurality of groups and symmetrically arranged on the left side and the right side of the sliding rail plate 50, the pipeline 7 comprises a pipe body 70, a permanent magnet ring 71 is sleeved on the outer surface of the pipe body 70, a cannula 72 is arranged at the end part of the pipe body 70, a clamping plate 73 is arranged at the end part of the cannula 72, the pipe body 70 is in rolling connection with a rolling shaft 51 at the top of the sliding rail plate 50, the switch assembly 8 comprises a base 80, a sliding ring 81 is sleeved on the outer surface of the base 80, a clamping ring 82 is arranged at the right end of the sliding ring 81, the sliding ring 81 is in sliding connection with the outer surface of the base 80, and the inner wall of the opening 42 is spliced with the sliding ring 81;
in real-time use, when the pipeline 7 is installed, firstly the pipe body 70 is placed on the roller 51 at the top of the sliding rail plate 50 in the path assembly 5, then the pipe body 70 is pushed to the position of the abutting disc 20 of the abutting assembly 2, when the pipe body 70 reaches the vicinity of the side rail 60 of the side suspension assembly 6, the permanent magnets 62 distributed on two sides have magnetism, the positive poles just face the positive poles of the permanent magnet rings 71 sleeved on the surface of the pipe body 70, the permanent magnet rings 71 are pushed forward by the magnetic force of the permanent magnets 62 through the principle of like-polarity repulsion, (the permanent magnets 62 are arranged into a plurality of groups and symmetrically arranged on the left side and the right side of the sliding rail plate 50), the pipe body 70 is moved forward to achieve an auxiliary effect, and during the moving process of the pipe body 70, due to the thrust of the same size on two sides, the pipe body 70 can slide stably at the central position of the roller 51 at the top of the sliding rail plate 50, and this position is exactly aligned with the interface 10 of the pump body 1 until the tube 70 slides along the roller 51 at the top of the slide rail plate 50 to the position of the sleeve 28, at this time, the worker pushes the tube 70, inserts the end cannula 72 into the sleeve 28, and simultaneously presses the sliding ring one 23, slides on the surface of the sleeve 28, compresses the telescopic rod 22, at this time, since the gear post one 25 is engaged with the rack one 24, at this time, the rack one 24 drives the gear post one 25 to rotate, the gear post one 25 drives the gear post two 26 and the clamping plate one 27 to rotate, the clamping plate one 27 covers the surface of the clamping plate two 73 at the end of the tube 70, and the clamping plate 40 and the stop 43 of the clamping assembly 4 move forward in the opening (not labeled in the figure) on the surface of the butting disc 20, the opening 42 is in a compressed state when the original clamping plate 40 is opened (not labeled in the figure) on the surface of the butting disc 20, until the stop block 43 moves to the back of the docking tray 20, at this time, a worker pushes the second sliding ring 81 rightward on the surface of the base 80 and inserts the clamping ring 82 into the opening 42, at this time, the stop block 43 is clamped at the back of the docking tray 20, the opening 42 cannot be compressed any more because the opening 42 is clamped on the surface of the clamping ring 82, at this time, the clamping plate 40 is tightly clamped at the opening 42 and the back of the docking tray 20, and the pipeline 7 is installed, so that the complicated operation caused by using bolts is avoided by adopting a direct insertion installation mode;
in the process of installing the group of pipe bodies 70, in the process of pressing the first sliding ring 23, the second rack 41 on the side surface of the clamping plate 40 drives the gear 31 in meshed connection with the first rack 41 to rotate, the gear 31 drives the first belt pulley 32 to drive the second belt pulley 34 to rotate through the belt 33, the second belt pulley 34 drives the rotating shaft 35 to rotate, the rotating shaft 35 drives the telescopic plate 36 to rotate clockwise, the telescopic plate 36 rotates clockwise and simultaneously drives the connecting rod 64 to move (simultaneously the telescopic plate 36 stretches out and draws back), the second driving pin 63 rotates, the second pin 63 drives the permanent magnet 62 to rotate, at the moment, the permanent magnet 62 overturns the original positive electrode, and the negative electrode faces the original position to prepare for the next disassembly of the pipeline 7;
in real-time use, when materials in different tanks need to be vacuumized, when the other group of pipelines 7 are replaced, the sliding ring II 81 is firstly shifted leftwards to ensure that the sliding ring II does not clamp the opening 42 of the clamping plate 40 any more, then the pipe body 70 is directly pulled outwards, the cathodes of the permanent magnets 62 on two sides exactly repel the cathodes of the permanent magnet rings 71 on the surface of the pipe body 70 when the pipe body 70 is pulled outwards, and magnetic force exactly pushes the pipe body 70 outwards to assist the pipe body 70 to slide outwards, so that labor is saved, the accuracy of the pipeline 7 in installation is improved, and other pipelines 7 are convenient to detach and replace;
on standby, the pipe 7 can be placed on the path assembly 5 in advance, as shown in figures one and two, which saves considerable time and effort.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a but quick connect's magnetic suspension vacuum pump, includes pump body (1), its characterized in that: an interface (10) is arranged at the output end of the pump body (1), and a butt joint assembly (2) is arranged at one end of the interface (10); the linkage assembly (3) is arranged on one side of the butt joint assembly (2), and the linkage assembly (3) is used for driving the side suspension assembly (6) to adjust the direction when the butt joint assembly (2) is in butt joint with the pipeline (7); the clamping assembly (4) is arranged at the back of the butt joint assembly (2), and the butt joint assembly (2) is used for clamping and fixing when the butt joint assembly (2) is in butt joint with the pipeline (7); and a path assembly (5), the path assembly (5) being installed at the top and bottom of the front end of the docking assembly (2), the path assembly (5) serving as a moving path when the pipes (7) are docked; the side suspension assemblies (6) are arranged on two sides of the front end of the butt joint assembly (2), and the side suspension assemblies (6) are used for assisting in butt joint of the butt joint assembly (2) and the pipeline (7); the pipelines (7) are detachably connected with the butt joint assembly (2) and are arranged in a plurality of groups, and the pipelines (7) are used for connecting the pump body (1) to vacuumize different materials; the switch assembly (8) is arranged on the outer surface of the interface (10), and the switch assembly (8) is used for controlling the clamping and releasing of the clamping assembly (4);
the path assembly (5) comprises a sliding rail plate (50), rolling shafts (51) are arranged at the top of the sliding rail plate (50), the number of the rolling shafts (51) is set into a plurality of groups, and the sliding rail plate (50) is set into a bent shape;
the side suspension assembly (6) comprises side rails (60), a bottom plate (61) is arranged at the bottom of each side rail (60), a second pin shaft (63) is arranged on the inner wall of each bottom plate (61), a permanent magnet (62) is sleeved on the outer surface of each second pin shaft (63), connecting rods (64) are arranged at the top ends of the second pin shafts (63), and the permanent magnets (62) are arranged into a plurality of groups and symmetrically arranged on the left side and the right side of the sliding rail plate (50).
2. A magnetically levitated vacuum pump capable of being connected rapidly according to claim 1, characterized in that: the butt joint assembly (2) comprises a butt joint disc (20), the butt joint disc (20) is installed at the end part of the interface (10), a side opening (21) is formed in the outer surface of one side of the butt joint disc (20), a sleeve (28) is installed at the right end of the butt joint disc (20), a sliding ring I (23) is sleeved on the outer surface of the sleeve (28), a telescopic rod (22) is installed on the back of the sliding ring I (23), a rack I (24) is arranged on one side of the butt joint disc (20), a gear post I (25) is sleeved on the inner wall of the sliding ring I (23), a gear post II (26) is connected with one side of the gear post II (25) in a meshed mode, and a clamping plate I (27) is installed on one side of the gear post II (26).
3. A fast connectable magnetic levitation vacuum pump according to claim 2, wherein: the first sliding ring (23) is in sliding connection with the outer surface of the butt joint disc (20), one end of the telescopic rod (22) is connected to one side of the butt joint disc (20), and the first gear column (25) is in meshed connection with the first rack (24).
4. A magnetically levitated vacuum pump capable of being rapidly connected according to claim 3, wherein: the linkage assembly (3) comprises a first pin shaft (30), a gear (31) is arranged at the end part of the first pin shaft (30), a first belt pulley (32) is arranged at the bottom of the gear (31), a belt (33) is sleeved on the outer surface of the first belt pulley (32), a second belt pulley (34) is sleeved on the inner wall of the belt (33), a rotating shaft (35) is inserted into the top of the second belt pulley (34), and a telescopic plate (36) is arranged on one side of the rotating shaft (35).
5. A fast connectable magnetic levitation vacuum pump as defined in claim 4, wherein: the rotating shaft (35) is rotatably connected with the inner wall of the butt joint disc (20), and the gear (31) is meshed with the second rack (41).
6. A fast connectable magnetic levitation vacuum pump as defined in claim 5, wherein: the clamping assembly (4) comprises a clamping plate (40), a rack II (41) is arranged on one side of the clamping plate (40), an opening (42) is formed in the outer surface of the top of the clamping plate (40), a stop block (43) is arranged at the end of the clamping plate (40), and oblique angles are formed on two sides of the stop block (43).
7. The magnetically levitated vacuum pump capable of being connected rapidly according to claim 6, wherein: the pipeline (7) comprises a pipe body (70), a permanent magnet ring (71) is sleeved on the outer surface of the pipe body (70), an insertion pipe (72) is arranged at the end part of the pipe body (70), a clamping plate II (73) is arranged at the end part of the insertion pipe (72), and the pipe body (70) is in rolling connection with a rolling shaft (51) at the top of the sliding rail plate (50).
8. A fast connectable magnetic levitation vacuum pump as defined in claim 7, wherein: the switch assembly (8) comprises a base (80), a second sliding ring (81) is sleeved on the outer surface of the base (80), a clamping ring (82) is arranged at the right end of the second sliding ring (81), the second sliding ring (81) is slidably connected with the outer surface of the base (80), and the second sliding ring (81) is spliced with the inner wall of the opening (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310416376.XA CN116123136B (en) | 2023-04-19 | 2023-04-19 | Magnetic suspension vacuum pump capable of being connected quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310416376.XA CN116123136B (en) | 2023-04-19 | 2023-04-19 | Magnetic suspension vacuum pump capable of being connected quickly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116123136A CN116123136A (en) | 2023-05-16 |
| CN116123136B true CN116123136B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310416376.XA Active CN116123136B (en) | 2023-04-19 | 2023-04-19 | Magnetic suspension vacuum pump capable of being connected quickly |
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| CN (1) | CN116123136B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116498837B (en) * | 2023-06-25 | 2023-08-29 | 鸿陆智能科技(山东)有限公司 | Connecting device capable of being connected quickly for magnetic suspension vacuum pump |
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| CN114937573A (en) * | 2022-06-27 | 2022-08-23 | 赣州嘉荣智能科技有限公司 | Relay fast assembly device |
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| CN115847355A (en) * | 2022-12-26 | 2023-03-28 | 浙江宝誉建设有限公司 | Pipeline connecting machine for guiding type matching positioning |
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| US10947986B2 (en) * | 2018-07-11 | 2021-03-16 | Ch Biomedical (Usa) Inc. | Compact centrifugal pump with magnetically suspended impeller |
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| CN204887401U (en) * | 2015-08-20 | 2015-12-16 | Tcl通力电子（惠州）有限公司 | Magnetic suspension subassembly and magnetic suspension audio amplifier |
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| CN216151621U (en) * | 2021-08-31 | 2022-04-01 | 王芸腾 | Movable butt joint device for mechanical welding processing |
| CN217815493U (en) * | 2022-05-18 | 2022-11-15 | 玉环市光达机械股份有限公司 | Clamping type brass pipeline |
| CN114937573A (en) * | 2022-06-27 | 2022-08-23 | 赣州嘉荣智能科技有限公司 | Relay fast assembly device |
| CN115847355A (en) * | 2022-12-26 | 2023-03-28 | 浙江宝誉建设有限公司 | Pipeline connecting machine for guiding type matching positioning |
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| CN116123136A (en) | 2023-05-16 |
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