CN218661378U - Magnetic suspension motion mechanism - Google Patents
Magnetic suspension motion mechanism Download PDFInfo
- Publication number
- CN218661378U CN218661378U CN202222847157.0U CN202222847157U CN218661378U CN 218661378 U CN218661378 U CN 218661378U CN 202222847157 U CN202222847157 U CN 202222847157U CN 218661378 U CN218661378 U CN 218661378U
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- magnetic suspension
- track
- auxiliary
- auxiliary wheel
- block
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- 239000000725 suspension Substances 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000005339 levitation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000819 phase cycle Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a magnetic suspension motion mechanism, including the magnetic suspension control box main part, the upper end of magnetic suspension control box main part is provided with control button, one side of control button is provided with the display screen, the outside of display screen is provided with the protection film, the right-hand member of magnetic suspension control box main part is provided with the track. This magnetic suspension motion, through electric putter, electronic auxiliary push rod, the connecting block, the support frame, connect the main shaft, a motor, the bracing piece, the rotation axis, the setting of auxiliary wheel and brake block, in the magnetic suspension motion process, if need emergency braking, can operate through magnetic suspension control box main part control motor earlier, the rotatory certain angle of control connection main shaft, make and be ninety degrees right angle between bracing piece and the support frame, put down the auxiliary wheel, then electronic auxiliary push rod downstream, drive the support frame through the connecting block and remove downwards, make the auxiliary wheel contact track groove, then the auxiliary wheel is held tightly to the brake block, utilize the mechanical friction between auxiliary wheel and the track groove to make the motion machine take place the braking.
Description
Technical Field
The utility model relates to a relevant technical field of magnetic levitation motion especially relates to a magnetic levitation motion mechanism.
Background
The magnetic suspension motion realizes the non-contact suspension and guidance between a moving object and a track through electromagnetic force, and then utilizes the electromagnetic force generated by a linear motor to draw the moving object to operate, and the magnetic suspension motion is widely applied to magnetic suspension trains, the magnetic suspension trains enable the trains to float in the air by utilizing the attraction of electromagnets to stably operate, have no friction, zero emission and low noise, ensure safety and bring new experience of flying passengers on the ground, and the magnetic suspension trains are undispersed with the development of the magnetic suspension vehicles and the development planning of the state with the advantages of high speed, high efficiency, environmental protection, safety, low noise and no pollution, so the magnetic suspension motion mechanism is seen to be immeasurable in prospect along with the maturity of magnetic suspension marketization and the improvement of the technology in the future, and therefore, the magnetic suspension motion mechanism is particularly needed.
However, in the conventional magnetic suspension motion mechanism, electric braking is mostly adopted during braking, the steering of the motor is changed by changing the current phase sequence in the motor, the original traction force is changed into braking force, and emergency braking cannot be realized due to motion inertia during emergency, so that accidents occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnetic suspension motion solves the current magnetic suspension motion who proposes in the above-mentioned background art, when the braking, adopts electric braking more, through the electric current phase sequence who changes in the motor to change the motor and turn to, make original traction force become for the braking force, when meetting emergency, because of motion inertia, can't realize emergency braking, and the problem of emergence accident.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnetic suspension motion, includes magnetic suspension control box main part and auxiliary motion, the upper end of magnetic suspension control box main part is provided with control button, one side of control button is provided with the display screen, the outside of display screen is provided with the protection film, the right-hand member of magnetic suspension control box main part is provided with the track, the lower extreme of track is provided with the fixing base, the upper end of fixing base is provided with fixing bolt, the downside of track is provided with the track coil, the upside of track is provided with the track groove, the upper end of track groove is provided with auxiliary motion, auxiliary motion's upper end is provided with accomodates the groove, accomodate the upper end in groove and be provided with the exercise machine, the both ends of exercise machine are provided with the exercise machine coil, one side of exercise machine is provided with displacement sensor, the inboard of exercise machine is provided with the guide rail, the inboard of guide rail is provided with the pulley, the inboard of pulley is provided with the connecting axle, the one end of connecting axle is provided with the duration box, the inside of duration box is provided with the battery, the one end of track is provided with the stopper, the left end of stopper is provided with the anticollision piece, the upper end of stopper is provided with the screw.
Preferably, the protective film is in adhesive connection with the display screen, and the protective film is made of pet soft film.
Preferably, threaded connection is adopted between the fixing seat and the fixing bolt, and welding is adopted between the fixing seat and the track.
Preferably, the auxiliary movement mechanism includes electric putter, electronic deputy push rod, connecting block, support frame, connects main shaft, motor, bracing piece, rotation axis, auxiliary wheel and brake block, the lower extreme of accomodating the groove is provided with electric putter, electric putter's lower extreme is provided with electronic deputy push rod, electronic deputy push rod's lower extreme is provided with the connecting block, the lower extreme of connecting block is provided with the support frame, the both ends of support frame all are provided with the connection main shaft, the one end of connecting the main shaft is provided with the motor, the other end of connecting the main shaft is provided with the bracing piece, the lower extreme of bracing piece is provided with the rotation axis, the one end of rotation axis is provided with the auxiliary wheel, the inboard of auxiliary wheel is provided with the brake block, the bracing piece constitutes revolution mechanic through connecting main shaft and motor, the auxiliary wheel passes through rotation axis and bracing piece constitution revolution mechanic.
Preferably, be electric connection between displacement sensor and the magnetic suspension control box main part, displacement sensor is provided with three groups.
Preferably, the endurance box is in sliding connection with the guide rail through a pulley, and the pulley is connected with the guide rail through a clamping groove.
Preferably, the stopper passes through and is threaded connection between screw and the track, be the adhesion connection between anticollision piece and the stopper, the material of anticollision piece is rubber.
Compared with the prior art, the beneficial effects of the utility model are that: this magnetic suspension motion, through electric putter, electronic auxiliary push rod, the connecting block, the support frame, connect the main shaft, a motor, the bracing piece, the rotation axis, the setting of auxiliary wheel and brake block, in the magnetic suspension motion process, if need emergency braking, can operate through magnetic suspension control box main part control motor earlier, the rotatory certain angle of control connection main shaft, make and be ninety degrees right angle between bracing piece and the support frame, put down the auxiliary wheel, then electronic auxiliary push rod downstream, drive the support frame through the connecting block and remove downwards, make the auxiliary wheel contact track groove, then the auxiliary wheel is held tightly to the brake block, utilize the mechanical friction between auxiliary wheel and the track groove to make the motion machine take place the braking.
Drawings
FIG. 1 is a schematic view of the appearance structure of the magnetic suspension motion mechanism of the present invention;
FIG. 2 is a schematic view of the matching structure of the exercise machine and the track of the present invention;
FIG. 3 is a schematic view of the structure of the utility model showing the cooperation between the limiting block and the anti-collision block;
fig. 4 is a schematic structural view of the auxiliary exercise mechanism of the present invention.
In the figure: 1. a magnetic suspension control box main body; 2. a control button; 3. a display screen; 4. a protective film; 5. a track; 6. a fixed seat; 7. fixing the bolt; 8. a track coil; 9. a rail groove; 10. an auxiliary motion mechanism; 1001. an electric push rod; 1002. an electric auxiliary push rod; 1003. connecting blocks; 1004. a support frame; 1005. connecting the main shaft; 1006. a motor; 1007. a support bar; 1008. a rotating shaft; 1009. an auxiliary wheel; 1010. a brake block; 11. a receiving groove; 12. a motion machine; 13. a motor coil; 14. a displacement sensor; 15. a guide rail; 16. a pulley; 17. a connecting shaft; 18. a endurance box; 19. a storage battery; 20. a limiting block; 21. an anti-collision block; 22. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a magnetic suspension movement mechanism comprises a magnetic suspension control box main body 1 and an auxiliary movement mechanism 10, wherein a control button 2 is arranged at the upper end of the magnetic suspension control box main body 1, a display screen 3 is arranged on one side of the control button 2, a protective film 4 is arranged on the outer side of the display screen 3, a track 5 is arranged at the right end of the magnetic suspension control box main body 1, a fixing seat 6 is arranged at the lower end of the track 5, a fixing bolt 7 is arranged at the upper end of the fixing seat 6, a track coil 8 is arranged at the lower side of the track 5, a track groove 9 is arranged at the upper side of the track 5, the auxiliary movement mechanism 10 is arranged at the upper end of the track groove 9, a containing groove 11 is arranged at the upper end of the auxiliary movement mechanism 10, a movement machine 12 is arranged at the upper end of the containing groove 11, movement machine coils 13 are arranged at two ends of the movement machine 12, a displacement sensor 14 is arranged on one side of the movement machine 12, a guide rail 15 is arranged on the inner side of the guide rail 15, a pulley 16 is arranged on the inner side of the guide rail, a connecting shaft 17 is arranged on one end of the guide rail 17, a continuation box 18 is arranged on the inner side of the guide rail, a storage battery 19, a limiting block 20 is arranged on the left end of the connecting shaft 20, and a limiting block 21 is arranged on the left end of a limiting block 21.
Furthermore, the protective film 4 is in adhesion connection with the display screen 3, the protective film 4 is made of pet soft film, the protective film 4 can prevent the display screen 3 from being worn and scratched, and the display screen 3 is better protected from being damaged.
Further, be threaded connection between fixing base 6 and the fixing bolt 7, be the welding between fixing base 6 and the track 5, when installation magnetic suspension motion, can place fixing base 6 earlier on level and smooth ground, then select the ground suitable position to squeeze into expansion bolts, then fix fixing base 6 and ground through fixing bolt 7.
Further, the auxiliary motion mechanism 10 includes an electric push rod 1001, an electric sub-push rod 1002, a connecting block 1003, a support frame 1004, a connecting main shaft 1005, a motor 1006, a support rod 1007, a rotation shaft 1008, an auxiliary wheel 1009 and a brake block 1010, the electric push rod 1001 is disposed at the lower end of the accommodating groove 11, the electric sub-push rod 1002 is disposed at the lower end of the electric push rod 1001, the connecting block 1003 is disposed at the lower end of the electric sub-push rod 1002, the support frame 1004 is disposed at the lower end of the connecting block 1003, the connecting main shaft 1005 is disposed at both ends of the support frame 1004, the motor 1006 is disposed at one end of the connecting main shaft 1005, the support rod 1007 is disposed at the other end of the connecting main shaft 1005, the rotation shaft 1008 is disposed at the lower end of the support rod 1007, the auxiliary wheel 1009 is disposed at one end of the rotation shaft 1008, the inside of the auxiliary wheel 1009 is provided with a brake block 1010, the support rod 1007 forms a rotating structure through the connecting main shaft 1005 and the motor 1006, the auxiliary wheel 1009 forms a rotating structure through the rotating shaft 1008 and the support rod 1007, in the magnetic suspension motion process, if emergency braking is needed, the motor 1006 can be controlled to operate through the magnetic suspension control box main body 1, the connecting main shaft 1005 is controlled to rotate for a certain angle, so that a right angle of ninety degrees is formed between the support rod 1007 and the support frame 1004, the auxiliary wheel 1009 is put down, then the electric auxiliary push rod 1002 moves downwards, the support frame 1004 is driven to move downwards through the connecting block 1003, so that the auxiliary wheel 1009 contacts the track groove 9, then the brake block 1010 holds the auxiliary wheel 1009 tightly, and the motion machine 12 is braked by using the mechanical friction between the auxiliary wheel 1009 and the track groove 9.
Further, displacement sensor 14 and magnetic suspension control box main part 1 are electric connection between, and displacement sensor 14 is provided with three groups, and in the magnetic suspension motion process, displacement sensor 14 transmits the position of motion machine 12 in the motion to magnetic suspension control box main part 1 in real time, and magnetic suspension control box main part 1 transmits position information to display screen 3, and display screen 3 carries out real-time supervision motion machine 12 motion condition.
Furthermore, the endurance box 18 is in sliding connection with the guide rail 15 through the pulley 16, the pulley 16 is in clamping groove connection with the guide rail 15, and when the exercise machine 12 performs magnetic suspension movement, the endurance box 18 continuously supplies power to the exercise machine 12 through the storage battery 19, so that the exercise machine coils 13 at two ends of the exercise machine 12 are powered on, and the exercise machine 12 is guided.
Furthermore, stopper 20 passes through for threaded connection between screw 22 and the track 5, is the adhesion connection between anticollision piece 21 and the stopper 20, and the material of anticollision piece 21 is rubber, and when the unable system of working of sports machine 12 emergency braking, stopper 20 can prevent sports machine 12 roll-off track 5, and anticollision piece 21 can be better protect sports machine 12 not damaged.
The working principle is as follows: firstly, a magnetic suspension movement mechanism is moved to a working position, when in use, firstly, a fixed seat 6 is placed on a flat ground, then an expansion bolt is driven into a proper position on the ground, then the fixed seat 6 is fixed with the ground through a fixing bolt 7, an electromagnet is arranged on a second-step movement motor 12, a track coil 8 is arranged at the bottom of a track 5, after the power is on, the polarity of a magnetic field generated by the track coil 8 is always kept the same as the polarity of the electromagnet on the movement machine 12, the two poles repel each other, the repulsion force enables the movement machine 12 to be suspended, the track coils 8 arranged at two sides of the track 5 are changed into electromagnets by alternating current, the electromagnets interact with the electromagnet on the movement machine 12 to enable the movement machine 12 to advance, and thirdly, when the movement machine 12 is in magnetic suspension movement, a continuation box 18 continuously supplies power to the movement machine 12 through a storage battery 19 to enable the movement machine coils 13 at two ends of the movement machine 12 to be electrified, guiding the moving machine 12, transmitting the position of the moving machine 12 to the magnetic suspension control box main body 1 in real time by the fourth step displacement sensor 14, transmitting the position information to the display screen 3 by the magnetic suspension control box main body 1, monitoring the moving condition of the moving machine 12 in real time by the display screen 3, controlling the motor 1006 to operate by the magnetic suspension control box main body 1 during emergency braking, controlling the connecting main shaft 1005 to rotate for a certain angle, making the right angle between the support rod 1007 and the support frame 1004 be a right angle of ninety degrees, putting down the auxiliary wheel 1009, then moving the electric auxiliary push rod 1002 downwards, driving the support frame 1004 to move downwards by the connecting block 1003, making the auxiliary wheel 1009 contact the track groove 9, then holding the auxiliary wheel 1009 tightly by the brake block 1010, braking the moving machine 12 by using the mechanical friction between the auxiliary wheel 1009 and the track groove 9, and when emergency braking of the moving machine 12 cannot work, the limiting block 20 can prevent the exercise machine 12 from sliding out of the track 5, and the anti-collision block 21 can better protect the exercise machine 12 from being damaged, so that the use process of the magnetic suspension exercise mechanism is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A magnetic suspension movement mechanism comprises a magnetic suspension control box main body (1) and an auxiliary movement mechanism (10), and is characterized in that a control button (2) is arranged at the upper end of the magnetic suspension control box main body (1), a display screen (3) is arranged on one side of the control button (2), a protective film (4) is arranged on the outer side of the display screen (3), a track (5) is arranged at the right end of the magnetic suspension control box main body (1), a fixing seat (6) is arranged at the lower end of the track (5), a fixing bolt (7) is arranged at the upper end of the fixing seat (6), a track coil (8) is arranged at the lower side of the track (5), a track groove (9) is arranged at the upper side of the track (5), the auxiliary movement mechanism (10) is arranged at the upper end of the track groove (9), a containing groove (11) is arranged at the upper end of the auxiliary movement mechanism (10), a movement machine (12) is arranged at the upper end of the containing groove (11), movement machine coils (13) are arranged at two ends of the movement machine (12), a movement machine (14) is arranged at one side of the guide rail (12), a pulley (16) is arranged at the inner side of the guide rail (16), and a pulley (17) is arranged at the inner side of the guide rail (16), one end of the connecting shaft (17) is provided with a cruising box (18), a storage battery (19) is arranged inside the cruising box (18), one end of the track (5) is provided with a limiting block (20), the left end of the limiting block (20) is provided with an anti-collision block (21), and the upper end of the limiting block (20) is provided with a screw (22).
2. A magnetic suspension motion mechanism according to claim 1, wherein the protective film (4) is adhesively connected to the display screen (3), and the protective film (4) is made of pet soft film.
3. A magnetic suspension motion mechanism according to claim 1, characterized in that the fixing seat (6) is in threaded connection with the fixing bolt (7), and the fixing seat (6) is welded to the track (5).
4. A magnetic suspension motion mechanism according to claim 1, wherein the auxiliary motion mechanism (10) comprises an electric push rod (1001), an electric auxiliary push rod (1002), a connecting block (1003), a supporting frame (1004), a connecting main shaft (1005), a motor (1006), a supporting rod (1007), a rotating shaft (1008), an auxiliary wheel (1009) and a brake block (1010), the lower end of the accommodating groove (11) is provided with an electric push rod (1001), the lower end of the electric push rod (1001) is provided with an electric auxiliary push rod (1002), the lower end of the electric auxiliary push rod (1002) is provided with a connecting block (1003), the lower end of the connecting block (1003) is provided with a supporting frame (1004), two ends of the supporting frame (1004) are respectively provided with a connecting main shaft (1005), one end of the connecting main shaft (1005) is provided with a motor (1006), the other end of the connecting main shaft (1005) is provided with a support rod (1007), the lower end of the supporting rod (1007) is provided with a rotating shaft (1008), an auxiliary wheel (1009) is arranged at one end of the rotating shaft (1008), the inner side of the auxiliary wheel (1009) is provided with a brake block (1010), the supporting rod (1007) forms a rotating structure by connecting the main shaft (1005) with the motor (1006), the auxiliary wheel (1009) and the support rod (1007) form a rotating structure through a rotating shaft (1008).
5. A magnetic suspension motion mechanism according to claim 4, characterized in that the displacement sensors (14) are electrically connected with the magnetic suspension control box body (1), and three sets of displacement sensors (14) are provided.
6. A magnetic suspension motion mechanism according to claim 1, characterized in that the endurance box (18) is slidably connected with the guide rail (15) through a pulley (16), and the pulley (16) is connected with the guide rail (15) through a clamping groove.
7. A magnetic suspension motion mechanism according to claim 1, wherein the stop block (20) is in threaded connection with the rail (5) through a screw (22), the anti-collision block (21) is in adhesive connection with the stop block (20), and the anti-collision block (21) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222847157.0U CN218661378U (en) | 2022-10-27 | 2022-10-27 | Magnetic suspension motion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222847157.0U CN218661378U (en) | 2022-10-27 | 2022-10-27 | Magnetic suspension motion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218661378U true CN218661378U (en) | 2023-03-21 |
Family
ID=85566068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222847157.0U Expired - Fee Related CN218661378U (en) | 2022-10-27 | 2022-10-27 | Magnetic suspension motion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218661378U (en) |
-
2022
- 2022-10-27 CN CN202222847157.0U patent/CN218661378U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230321 |