CN113746258A - Magnetic suspension motor for testing by connecting electromagnetic wire - Google Patents
Magnetic suspension motor for testing by connecting electromagnetic wire Download PDFInfo
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- CN113746258A CN113746258A CN202110877385.XA CN202110877385A CN113746258A CN 113746258 A CN113746258 A CN 113746258A CN 202110877385 A CN202110877385 A CN 202110877385A CN 113746258 A CN113746258 A CN 113746258A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N15/00—Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention relates to the technical field of magnetic suspension motors. The magnetic suspension motor comprises a machine body, a lantern ring is fixedly sleeved outside the machine body, four inclined columns are fixedly connected to the outer wall of the lantern ring and are arranged on the outer wall of the lantern ring in an equant mode, a square ring plate is fixedly connected to the lower ends of the four inclined columns, a bottom groove is formed in the lower surface of the square ring plate, four adsorption mechanisms are arranged inside the bottom groove, a limiting mechanism is arranged above the square ring plate, the square ring plate is matched with the four inclined columns and the four adsorption mechanisms, a user can drive a pull column to enable a circular rubber plate to move outwards in a transverse cylinder through the rotating plate, the circular rubber plate can suck air in an adsorption cavity outwards while moving, at the moment, a rubber pad can be firmly adsorbed on a tabletop through negative pressure, the machine body can be more stably fixed on the tabletop through matching of the four inclined columns, and the effect that the machine body cannot shake or topple over is achieved, the accurate result of the test is ensured.
Description
Technical Field
The invention relates to the technical field of magnetic levitation motors, in particular to a magnetic levitation motor which is connected with a wire through an electromagnetic wire and used for testing.
Background
The magnetic suspension motor, the stator and the runner are in non-contact operation. According to the magnetic field effort, divide into the type of attracting and the type of repulsion, according to magnetic field coupling degree, divide into suspension power and drive power independent control type and suspension power and drive power coupling control type, according to stator and active cell structure, divide into magnetic suspension rotating electrical machines and magnetic suspension linear electric motor, the magnetic suspension motor need carry out circuit control connection test before using, for this reason the magnetic suspension motor need carry out the external connection of circuit, and most magnetic suspension motors are mostly simply placing on the desktop when testing, and because the magnetic suspension motor itself is cylindricly, like this and probably the touching is emptyd, will influence the test result like this.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the magnetic suspension motor for testing by connecting electromagnetic wires, which has the advantages of achieving the effect of preventing the machine body from shaking and toppling over, ensuring the accurate result of the test and the like, and solves the problems that most magnetic suspension motors are simply placed on a table top when being tested, and the magnetic suspension motors are cylindrical, so that the test result is influenced by the possibility of touch toppling over.
In order to achieve the effect of preventing the machine body from shaking and toppling and ensure the accurate result of the test, the invention provides the following technical scheme: the utility model provides a magnetic levitation motor who is used for test by electromagnetic wire line, which comprises a bod, the surface electricity of organism is connected with the power cord, the power cord sets up in the outside below of organism, the surface still electricity of organism is connected with two wires, the wire is used for carrying out circuit control to the organism with the power cord, the outside fixed cover of organism has connect the lantern ring, four batter posts of outer wall fixedly connected with of the lantern ring, four batter post equant settings are on the outer wall of the lantern ring, the lower extreme fixedly connected with square ring board of four batter posts, the lower surface of square ring board and the lower surface of organism are located same horizontal plane, the kerve has been seted up to the lower surface of square ring board, the shape of kerve sets up into square ring form, the inside of kerve is provided with four adsorption apparatus, the top of square ring board is provided with stop gear.
Preferably, every adsorption apparatus all includes the rubber pad, and rubber pad swing joint has seted up the absorption chamber in the inside of kerve, and the below of rubber pad passes the inside of kerve and extends to the outside below of square ring board, and the inside of rubber pad is fixed to be inlayed and is had a horizontal section of thick bamboo, and the one end that the rubber pad was kept away from to a horizontal section of thick bamboo is fixed to run through the inner wall of kerve and extends to the outside of square ring board, and the rubber pad is through fixing the inside at the kerve.
Preferably, the inside of a horizontal section of thick bamboo sets to the cavity form, and the inside groove has been seted up to the inside of a horizontal section of thick bamboo, and the inside china east of inside groove is connected with round offset plate, and the one end fixedly connected with pull stud of rubber pad is kept away from to round offset plate, and the one end fixedly connected with commentaries on classics board that round offset plate was kept away from to the pull stud, and round offset plate passes through commentaries on classics board sliding connection in the inside of inside groove, changes the board setting in the outside of square ring board, and the pull stud drives through changeing the board and removes.
Preferably, stop gear is including the spliced pole, the both ends fixed connection of spliced pole is on one side that two batter posts are close to mutually, two last notches have been seted up to the upper surface of spliced pole, two go up the notch and become the symmetry setting at the spliced pole upper surface, the middle part of spliced pole is equipped with the arcuation opening, the inside of notch all is provided with the arc board on every, the arc board sets into the semicircle arcuation, the equal fixedly connected with short column of one end that two arc boards are close to, the fixed hub connection in inside of short column has the pivot, the both ends of pivot are rotated respectively and are connected in the both sides of last notch inner wall, the arc board rotates through the pivot and is connected in the inside of last notch, and two arc boards are symmetrical setting in two last notches.
Preferably, the torsional spring has been cup jointed in the outside activity of pivot, and fixed connection is on one side that short column and last notch inner wall are close to mutually respectively at the both ends of torsional spring, and the short column passes through the torsional spring and drives the inside of last notch and rotate, and the equal fixedly connected with square column in one side that two arcs kept away from mutually, fixed surface is connected with the card post on the left square column, and the draw-in groove has been seted up to the square column upper surface on right side, and the inside of draw-in groove is the same with the shape size of card post.
Preferably, the upper surface of the lantern ring is fixedly connected with two vertical posts, two transverse posts are fixedly connected between the two vertical posts, the two transverse posts are respectively arranged below the two wires, and the two wires are supported by the two transverse posts.
Preferably, two wire lapping mechanisms are arranged between the vertical columns, each wire lapping mechanism comprises a side groove, the side grooves are formed in the inner walls of the vertical columns, a rotating column is arranged inside each side groove, a round rod is fixedly sleeved inside each rotating column, two ends of each round rod are rotatably connected to two sides of the inner wall of each side groove respectively, the rotating columns are driven by the round rods to rotate inside the side grooves, an elongated slot is formed in the upper end of each rotating column on the left side, a long column is fixedly connected to the upper end of each rotating column on the right side, and the width of each long column is the same as the width of the inside of the corresponding elongated slot.
The invention has the advantages that: 1) this be used for magnetic levitation motor of test by electromagnetic wire line, through setting up four batter posts of square ring board cooperation and four adsorption apparatus structure, the user is when placing the square ring board on the desktop, the lower surface and the desktop of rubber pad carry out the synchronization contact this moment, the user can drive the pull column with the commentaries on classics board simultaneously and make the circle offset plate outwards remove in the inside of horizontal section of thick bamboo, the circle offset plate can outwards take out the air of adsorbing intracavity portion when moving, borrow this moment and can be with the firm absorption of rubber pad on the desktop by the negative pressure, cooperate four batter posts like this can be more stable fix the organism on the desktop, reach the effect that makes the organism can not rock and empty, the accurate result of test has been guaranteed.
2) This magnetic levitation motor who is used for test by electromagnetic wire line, through setting up four batter post cooperation lantern rings and square ring board, the user can place the square ring board on the desktop, cooperates four batter posts and the lantern ring to carry out diversified support to the lower part and the middle part of organism simultaneously, can avoid the organism to receive the slope that the collision produced from outside angle to rock like this to reduced the organism and received the risk that the collision produced and topple over.
3) This be used for magnetic levitation motor of test by electromagnetic wire line, through setting up square ring board cooperation stop gear, the user can place the power cord at the middle part position of spliced pole, rotate two arc boards at two last notches afterwards and be close to, two arc boards are close to drive two square columns simultaneously and are close to mutually, borrow this moment by the draw-in groove and drive card post and draw-in groove synchronous motion, and make the inside at the draw-in groove of card post block, make two arc boards fix like this, borrow simultaneously and prescribe a limit to the outside of power cord by two arc board are fixed, provide the support for the power cord when having avoided the power cord to rock by a wide margin, the effectual situation of avoiding power cord and organism separation.
4) This magnetic levitation motor who is used for test by electromagnetic wire line, through setting up vertical column and spreader cooperation tape splicing mechanism, the user places the wire in the top of spreader, rotate two this moment to the direction that is close to each other, two rotate the post and drip east long post and the elongated slot is close to each other when being close to each other, and long post gets into the inside of elongated slot by rotating the meeting block simultaneously, two rotate the post and injecing mutual rotation and being as for the spreader top by the diapire of side channel this moment, and two rotate the post and set up with the spreader in spreader top, reduce the space that the wire moved up like this, highly injecing the wire, avoided the wire to carry out longitudinal rocking.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the arc plate of FIG. 1 according to the present invention;
FIG. 3 is a side cross-sectional view of the square ring plate of FIG. 1 according to the present invention;
FIG. 4 is a schematic cross-sectional view of the upstand of FIG. 1 in accordance with the present invention.
In the figure: 1. a body; 11. a square ring plate; 12. an oblique column; 13. a collar; 14. a vertical post; 15. a cross post; 16. a wire; 17. a power line; 18. a bottom groove; 2. a limiting mechanism; 21. connecting columns; 22. an upper notch; 23. a card slot; 24. a rotating shaft; 25. a torsion spring; 26. a short column; 27. an arc plate; 28. a square column; 29. clamping the column; 3. an adsorption mechanism; 31. a rubber pad; 32. an adsorption chamber; 34. a circular rubber plate; 35. a transverse cylinder; 36. rotating the plate; 37. pulling the column; 38. an inner tank; 4. a wire lapping mechanism; 41. a long column; 42. a round bar; 43. rotating the column; 44. a long groove; 45. and a side groove.
Detailed Description
The utility model provides a magnetic levitation motor that is used for test by electromagnetic wire line, includes organism 1, and the surface electricity of organism 1 is connected with power cord 17, and power cord 17 sets up in the outside below of organism 1, and the surface of organism 1 still electricity is connected with two wires 16, and wire 16 and power cord 17 are used for carrying out circuit control, its characterized in that to organism 1: the lantern ring 13 has been cup jointed to organism 1's external fixation, four batter posts 12 of the outer wall fixedly connected with of the lantern ring 13, four batter posts 12 divide equally and set up on lantern ring 13's outer wall, the lower extreme fixedly connected with square ring board 11 of four batter posts 12, the lower surface of square ring board 11 is located same horizontal plane with organism 1's lower surface, kerve 18 has been seted up to square ring board 11's lower surface, the shape of kerve 18 sets up into square ring shape, the inside of kerve 18 is provided with four adsorption apparatus 3, the top of square ring board 11 is provided with stop gear 2.
Every adsorption apparatus 3 all includes rubber pad 31, and rubber pad 31 swing joint has been seted up at the inside of kerve 18 in the lower surface of rubber pad 31 and has been adsorbed chamber 32, and the below of rubber pad 31 passes the inside of kerve 18 and extends to the outside below of square ring board 11, and the inside of rubber pad 31 is fixed to be inlayed and is had horizontal section of thick bamboo 35, and the fixed inner wall that runs through kerve 18 of one end and extend to square ring board 11 outside that rubber pad 31 was kept away from to horizontal section of thick bamboo 35, and rubber pad 31 is through fixing the inside at kerve 18.
The inside of a horizontal section of thick bamboo 35 sets to the cavity form, and interior groove 38 has been seted up to the inside of a horizontal section of thick bamboo 35, and the inside china east of interior groove 38 is connected with circle offset plate 34, and the one end fixedly connected with pull post 37 of rubber pad 31 is kept away from to circle offset plate 34, and the one end fixedly connected with commentaries on classics board 36 that round offset plate 34 was kept away from to pull post 37, and circle offset plate 34 passes through commentaries on classics board 36 sliding connection in the inside of interior groove 38, and commentaries on classics board 36 sets up the outside at square ring board 11, and pull post 37 drives through commentaries on classics board 36 and removes.
The upper surface of the lantern ring 13 is fixedly connected with two vertical posts 14, two cross posts 15 are fixedly connected between the two vertical posts 14, the two cross posts 15 are respectively arranged below the two wires 16, and the two wires 16 are supported by the two cross posts 15.
Two wire lapping mechanisms 4 are arranged between the two vertical columns 14, each wire lapping mechanism 4 comprises a side groove 45, the side grooves 45 are formed in the inner walls of the vertical columns 14, a rotating column 43 is arranged inside each side groove 45, a round rod 42 is fixedly sleeved inside each rotating column 43, two ends of each round rod 42 are rotatably connected to two sides of the inner wall of each side groove 45 respectively, each rotating column 43 is driven by the round rod 42 to rotate inside each side groove 45, a long groove 44 is formed in the upper end of each rotating column 43 on the left side, a long column 41 is fixedly connected to the upper end of each rotating column 43 on the right side, and the width of each long column 41 is the same as the width of the inside of each long groove 44.
The working process of the invention is as follows: first step, through setting up four batter posts 12 cooperation lantern rings 13 and square ring board 11, the user can place square ring board 11 on the desktop, cooperates four batter posts 12 and lantern ring 13 simultaneously and carries out diversified support to the lower part and the middle part of organism 1, can avoid organism 1 to receive the slope that the collision produced from the outside angle to rock like this to reduced organism 1 and received the risk that the collision produced and topple over.
Second step, through setting up four batter posts 12 of square ring board 11 cooperation and four adsorption apparatus 3, the user is when placing square ring board 11 on the desktop, the lower surface and the desktop of rubber pad 31 carry out synchronous contact this moment, the user can drive pull column 37 with changeing board 36 and make circle offset plate 34 outwards remove in the inside of horizontal section of thick bamboo 35 simultaneously, circle offset plate 34 can outwards take out the inside air in absorption chamber 32 when moving, borrow this moment and can be with the firm absorption on the desktop of rubber pad 31 by the negative pressure, cooperate four batter posts 12 like this and can be more stable fix organism 1 on the desktop, reach the effect that makes organism 1 can not rock and empty, the accurate result of test has been guaranteed.
Third, through setting up square ring board 11 cooperation stop gear 2, the user can place power cord 17 at the middle part position of spliced pole 21, afterwards rotate two last notches 22 with two arc boards 27 and be close to two, two arc boards 27 are close to and drive two square columns 28 and are close to mutually, borrow this moment and drive card post 29 and draw-in groove 23 synchronous motion by draw-in groove 23, and make the inside at draw-in groove 23 of card post 29 block, make two arc boards 27 fix like this, borrow simultaneously and prescribe the outside of power cord 17 by two arc boards 27 are fixed, provide the support for power cord 17 when having avoided power cord 17 to rock by a wide margin, the effectual situation of avoiding power cord 17 and organism 1 separation.
Fourthly, by arranging the vertical column 14 and the transverse column 15 to be matched with the wire lapping mechanism 4, a user places the lead 16 above the transverse column 15, at the moment, the two rotating columns 43 rotate towards the approaching direction, the two rotating columns 43 approach each other while dripping the east long column 41 and the long slot 44 to approach each other, the long column 41 can be clamped into the long slot 44 by rotation, at the moment, the two rotating columns 43 are limited by the bottom wall of the side slot 45 to rotate above the transverse column 15, and the two rotating columns 43 are arranged above the transverse column 15 and parallel to the transverse column 15, so that the space for the lead 16 to move upwards is reduced, the height of the lead 16 is limited, and the lead 16 is prevented from longitudinally shaking.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a magnetic levitation motor who is used for test by electromagnetic wire line, includes organism (1), and the surface electricity of organism (1) is connected with power cord (17), and power cord (17) set up in the outside below of organism (1), and the surface of organism (1) still electricity is connected with two wires (16), and wire (16) and power cord (17) are used for carrying out circuit control, its characterized in that to organism (1): the fixed lantern ring (13) that has cup jointed of outside of organism (1), four batter posts (12) of outer wall fixedly connected with of the lantern ring (13), four batter post (12) partition settings are on the outer wall of the lantern ring (13), the lower extreme fixedly connected with square ring board (11) of four batter posts (12), the lower surface of square ring board (11) is located same horizontal plane with the lower surface of organism (1), kerve (18) have been seted up to the lower surface of square ring board (11), the shape of kerve (18) sets up into square ring shape, the inside of kerve (18) is provided with four adsorption apparatus (3), the top of square ring board (11) is provided with stop gear (2).
2. A magnetic levitation motor wired by electromagnetic wires for testing as claimed in claim 1, wherein: every adsorption apparatus constructs (3) and all includes rubber pad (31), and rubber pad (31) swing joint has been seted up in the inside of kerve (18), and absorption chamber (32) have been seted up to the lower surface of rubber pad (31), and the below of rubber pad (31) is passed the inside of kerve (18) and is extended to the outside below of square crown plate (11), and the inside of rubber pad (31) is fixed to be inlayed and is had horizontal section of thick bamboo (35), and the one end that rubber pad (31) was kept away from in horizontal section of thick bamboo (35) is fixed to run through the inner wall of kerve (18) and is extended to square crown plate (11) outside, and rubber pad (31) are through fixing the inside at kerve (18).
3. A magnetic levitation motor wired by electromagnetic wires for testing as claimed in claim 2, wherein: the inside of a horizontal section of thick bamboo (35) sets to the cavity form, inside groove (38) have been seted up to the inside of a horizontal section of thick bamboo (35), the inside china east of inside groove (38) is connected with circle offset plate (34), the one end fixedly connected with pull post (37) of rubber pad (31) are kept away from in circle offset plate (34), the one end fixedly connected with commentaries on classics board (36) of circle offset plate (34) are kept away from in pull post (37), circle offset plate (34) are through commentaries on classics board (36) sliding connection in the inside of inside groove (38), commentaries on classics board (36) set up the outside at square ring board (11), and pull post (37) drive through commentaries on classics board (36) and remove.
4. A magnetic levitation motor wired by electromagnetic wires for testing as claimed in claim 1, wherein: the limiting mechanism (2) comprises a connecting column (21), two ends of the connecting column (21) are fixedly connected to one side, close to two inclined columns (12), the upper surface of the connecting column (21) is provided with two upper notches (22), the two upper notches (22) are symmetrically arranged on the upper surface of the connecting column (21), the middle part of the connecting column (21) is provided with an arc-shaped opening, an arc plate (27) is arranged inside each upper notch (22), the arc plate (27) is arranged in a semicircular arc shape, one ends, close to the two arc plates (27), of the two arc plates (27) are fixedly connected with a short column (26), a rotating shaft (24) is fixedly sleeved inside the short column (26), two ends of the rotating shaft (24) are respectively and rotatably connected to two sides of the inner wall of the upper notch (22), the arc plates (27) are rotatably connected to the inside of the upper notches (22) through the rotating shaft (24), and the two arc plates (27) are symmetrically arranged in the two upper notches (22).
5. A magnetic levitation motor connected by electromagnetic wires for testing according to claim 4, wherein: torsional spring (25) have been cup jointed in the outside activity of pivot (24), the both ends difference fixed connection of torsional spring (25) is on short column (26) and the one side that last notch (22) inner wall is close to mutually, short column (26) drive through torsional spring (25) and rotate in the inside of last notch (22), the equal fixedly connected with square column (28) in one side that two arc boards (27) were kept away from mutually, fixed surface is connected with card post (29) on left square column (28), draw-in groove (23) have been seted up to square column (28) upper surface on right side, the inside of draw-in groove (23) is the same with the shape size of card post (29).
6. A magnetic levitation motor wired by electromagnetic wires for testing as claimed in claim 1, wherein: the upper surface fixed connection of lantern ring (13) has two upstands (14), two crossbars (15) of fixed connection between two upstands (14), and two crossbars (15) set up respectively in the below of two wire (16), and two wire (16) are supported by means of two crossbars (15).
7. A magnetic levitation motor for testing wired by electromagnetic wires as recited in claim 6, wherein: two be provided with two mechanism (4) of taking a telegraph in advance between upstand (14), every mechanism (4) of taking a telegraph in advance all includes side channel (45), side channel (45) are seted up on the inner wall of upstand (14), the inside of every side channel (45) all is provided with rotates post (43), the fixed cover in inside of rotating post (43) has connect round bar (42), the both ends of round bar (42) rotate respectively and connect the both sides at side channel (45) inner wall, it rotates to rotate post (43) through round bar (42) drive in the inside of side channel (45), elongated slot (44) have been seted up to left rotation post (43) upper end, rotation post (43) upper end fixedly connected with long post (41) on right side, the width of long post (41) is the same with the inside width of elongated slot (44).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110877385.XA CN113746258B (en) | 2021-07-31 | 2021-07-31 | Magnetic levitation motor for testing by electromagnetic wire connection wire |
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| CN202110877385.XA CN113746258B (en) | 2021-07-31 | 2021-07-31 | Magnetic levitation motor for testing by electromagnetic wire connection wire |
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| CN113746258B CN113746258B (en) | 2023-09-01 |
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| JP6511667B1 (en) * | 2018-05-29 | 2019-05-15 | 三門県利成電子科技有限公司 | Safe traffic control electronic monitoring equipment |
| CN109630835A (en) * | 2018-11-29 | 2019-04-16 | 江苏易咖新能源汽车有限公司 | A kind of damping of electric vehicles bracket |
| JP6613538B1 (en) * | 2019-04-23 | 2019-12-04 | 佛山詩勤智能科技有限公司 | Selfie stick |
| CN110145543A (en) * | 2019-05-31 | 2019-08-20 | 无锡源晟动力科技有限公司 | Compound magnetic suspension shaft bearing assembly with radial protection structure |
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| CN111030366A (en) * | 2019-12-02 | 2020-04-17 | 珠海格力电器股份有限公司 | Automatic braking structure of magnetic suspension main shaft and magnetic suspension system |
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| CN213285978U (en) * | 2020-05-28 | 2021-05-28 | 曹继峰 | Floater adsorption device for hazardous chemical laboratory |
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| CN212935728U (en) * | 2020-08-18 | 2021-04-09 | 桓仁东瑞水能科技有限公司 | Permanent magnet motor assembly auxiliary device |
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