CN110406385A - A kind of maglev trolley - Google Patents
A kind of maglev trolley Download PDFInfo
- Publication number
- CN110406385A CN110406385A CN201910794012.9A CN201910794012A CN110406385A CN 110406385 A CN110406385 A CN 110406385A CN 201910794012 A CN201910794012 A CN 201910794012A CN 110406385 A CN110406385 A CN 110406385A
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- leading truck
- pedestal
- car body
- sliding rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 10
- 210000002966 serum Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000872 buffer Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/03—Electric propulsion by linear motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/04—Magnetic suspension or levitation for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The invention discloses a kind of maglev trolleys, including car body, pedestal and leading truck, it is characterized by: being correspondingly arranged on sliding rail on the pedestal, leading truck is provided between two sliding rails, car body is provided at the top of the leading truck, dust preventing component is provided at the top of the sliding rail, the inside of the leading truck is corresponding by being welded with fixing axle, the outside of the fixing axle is equipped with bearing, the outside of the bearing is by being welded with outer ring, half slot is offered on the outer ring, the side of the sliding rail is half round guide, the half slot contacts with each other with half round guide, the second floor is connected between the side and pedestal of the sliding rail, the top of the leading truck is by being welded with main shaft, third floor is connected between the main shaft and leading truck, axle sleeve has been bolted in the middle part of the car body, it is described The inner wall of axle sleeve is evenly arranged with ball, and the present invention has the characteristics that stable and good dustproof effect.
Description
Technical field
The present invention relates to track operation vehicle technical field, specially a kind of maglev trolley.
Background technique
Carrier loader is a kind of vehicle for transporting cargo or people, is divided into the types such as long range carrier loader and short distance carrier loader.
Between building or the place such as the production line of long range is a large amount of uses, these are fixed with scene common itinerary, and road conditions are not by doing
It disturbs, so generalling use track as working line.
Carrier loader does not have magnetic suspension structure between existing building, often by being driven by electricity, by idler wheel on guide rail
Movement, due to the weight of trolley itself, idler wheel is larger with rail friction, and needing to consume makes trolley travelling compared with multiple-energy-source, makes simultaneously
The problems such as at abrasion, noise, fluctuation of service；Region between two guide rails of existing track operation vehicle is easy to gather dust etc.
Sundries influences Operation Van's operation.Therefore, a kind of stable maglev trolley with good dustproof effect of design and operation is necessary
's.
Summary of the invention
The purpose of the present invention is to provide a kind of maglev trolleys, to solve the problems mentioned in the above background technology.
In order to solve the above technical problem, the present invention provides following technical solutions: a kind of maglev trolley, including car body,
Pedestal and leading truck, it is characterised in that: be correspondingly arranged on sliding rail on the pedestal, be provided with guiding between two sliding rails
Frame is provided with car body at the top of the leading truck, dust preventing component is provided at the top of the sliding rail, dust preventing component is for sheltering from
Gap between two sliding rails, leading truck are used for connection body and pedestal, and car body is for carrying power tool and by these components
It is round-trip to transport in job site and departure place.
Further, the inside of the leading truck is corresponding by being welded with fixing axle, the external peace of the fixing axle
Equipped with bearing, the outside of the bearing offers half slot by being welded with outer ring on the outer ring, and the one of the sliding rail
Side is half round guide, and the half slot contacts with each other with half round guide, is connected with second between the side and pedestal of the sliding rail
Floor, bearing rotates when use and outer ring rolls in half slot, plays guiding and fixed function using the bearing of abnormity, makes
Trolley smooth sliding on guide rail is obtained, the steel ring outer ring of high-intensitive material there can be enough support forces, and wear-resistant.
Further, the top of the leading truck is connected between the main shaft and leading truck by being welded with main shaft
There is third floor, axle sleeve has been bolted in the middle part of the car body, the inner wall of the axle sleeve is evenly arranged with ball, described
Main shaft passes through axle sleeve, and the outside of main shaft is in contact with ball, and the top of the main shaft is by being welded with T connector, the T
Rubber ring is provided between type head and axle sleeve, the rubber ring is socketed in the outside of T connector, when vehicle is pitched,
Main shaft buffers car body by compressing rubber circle, and it is smooth that ball makes axle sleeve move up and down.
Further, the dust preventing component includes rubber cover board, third permanent magnet and spring, is passed through at the top of the sliding rail
Hinge is connected with rubber cover board, and spring is connected between the sliding rail and rubber cover board, and the bottom of the rubber cover board is embedded with
Third permanent magnet has been correspondingly embedded in the 4th permanent magnet at the top of the leading truck, and the side of the 4th permanent magnet, which protrudes from, leads
Be in the same plane to the surface of frame, and with third permanent magnet, trolley without when, two rubber cover boards will be between sliding rail
Space cover, the 4th permanent magnet when trolley passes through above leading truck flicks third permanent magnet with rubber cover board, trolley warp
Later rubber cover board turns again to initial position, prevents dust from entering between two sliding rails.
Further, the bottom corresponding position of the car body is uniformly equipped with the first permanent magnet, and the top of the pedestal is right
Answer position that the second permanent magnet is uniformly installed, first permanent magnet and the second permanent magnet are fit structure, the first permanent magnet with
The magnetic direction of second permanent magnet is on the contrary, can make car body be suspended in above pedestal.
Further, linear motor, and the bottom setting of linear motor are installed at the bottom centre position of the car body
There is rotor, the top center position of the pedestal is embedded with silicon steel sheet stator, and stator and rotor are fit structure, the car body
Bottom carbon brush cylinder is installed, the bottom of the carbon brush cylinder is connected with carbon brush, and third rail is equipped at the top of the pedestal, described
Copper bar is connected at the top of third rail, the copper bar is in contact with carbon brush, the second floor is connected between the pedestal and sliding rail,
After starting linear motor, rotor is powered, and is moved forward or rearward with linear motor band motor vehicles bodies after the effect of silicon steel sheet stator, carbon
Brush and copper bar are for realizing commutation.
Further, electromagnet, second permanent magnetism are respectively arranged with every a distance between second permanent magnet
Iron and electromagnet and the first permanent magnet are located in same vertical plane, it generates magnetic field, magnetic direction and second after electromagnet is powered
Permanent magnet is identical, and when the load-carrying on car body is larger, the energization of electromagnet enhances, and magnetic field increases, and gives the first permanent magnet more
Big thrust allows car body to bear biggish load-carrying, and vice versa.
Further, the electromagnet and the electrical connection of linear motor external power supply and controller, the linear motor and carbon
Brush electrical connection, the copper bar are electrically connected with silicon steel sheet stator, and controller controls linear motor and electromagnet running and power-off.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the present invention,
1, by being provided with the first permanent magnet, the second permanent magnet and electromagnet, it can use permanent magnetic and car body suspend
Come, while adjusting the magnetic force of electromagnet according to the load-carrying of car body, so that vehicle is not sunk or is aggravated with the friction of sliding rail, improve vehicle
Durability；
2, by being provided with the components such as axle sleeve, rubber ring and ball, when vehicle is pitched, main shaft passes through compression
Rubber ring buffers car body, and it is smooth that ball makes axle sleeve move up and down；
3, by being provided with the components such as bearing and half round guide, guiding and fixed function are played using Special-shaped bearing, so that
The steel ring of trolley smooth sliding on guide rail, high-intensitive material can have enough support forces, and wear-resistant；
4, by being provided with dust preventing component, trolley without when, two rubber cover boards cover the space between sliding rail,
The 4th permanent magnet when trolley passes through above leading truck flicks third permanent magnet with rubber cover board, serum cap plate after trolley passes through
Initial position is turned again to, prevents dust from entering between two sliding rails.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is whole positive structure diagram of the invention；
Fig. 2 is the front cross-sectional structural schematic diagram of axle sleeve and main shaft of the invention；
Fig. 3 is sliding rail and leading truck scheme of installation of the invention；
Fig. 4 is sliding rail and dust preventing component scheme of installation of the invention；
Fig. 5 is vehicle bottom elevational schematic view of the invention；
Fig. 6 is pedestal overlooking structure diagram of the invention；
In figure: 1, car body；2, pedestal；3, leading truck；11, axle sleeve；111, the first floor；112, ball；12, the first permanent magnetism
Iron；13, carbon brush cylinder；131, carbon brush；21, the second permanent magnet；22, third rail；221, copper bar；23, sliding rail；231, the second floor；
232, half round guide；24, dust preventing component；241, rubber cover board；242, third permanent magnet；243, spring；25, silicon steel sheet stator；
26, electromagnet；14, main shaft；141, T connector；142, third floor；15, rubber ring；31, fixing axle；32, bearing；321, outer
Circle；322, half slot；33, the 4th permanent magnet；34, linear motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides technical solution: a kind of maglev trolley, including car body 1, pedestal 2 and leading truck
3, it is characterised in that: be correspondingly arranged on sliding rail 23 on pedestal 2, leading truck 3, the top of leading truck 3 are provided between two sliding rails 23
Portion is provided with car body 1, and the top of sliding rail 23 is provided with dust preventing component 24, and dust preventing component 24 is for sheltering between two sliding rails 23
Gap, leading truck 3 is for connection body 1 and pedestal 2, and car body 1 is for carrying power tool and transporting these components back and forth
In job site and departure place；
The inside of leading truck 3 is corresponding by being welded with fixing axle 31, and the outside of fixing axle 31 is equipped with bearing 32, axis
32 outside is held by being welded with outer ring 321, half slot 322 is offered on outer ring 321, the side of sliding rail 23 is led for semicircle
Rail 232, half slot 322 contact with each other with half round guide 232, are connected with the second floor between the side and pedestal 2 of sliding rail 23
231, the rotation of bearing 32 and outer ring 321 rolls in half slot 322 when use plays guiding and solid using the bearing 32 of abnormity
It is set for using, so that trolley smooth sliding on guide rail, the steel ring outer ring 321 of high-intensitive material can have enough support forces, and
It is wear-resistant；
The top of leading truck 3 is connected with third floor by being welded with main shaft 14 between main shaft 14 and leading truck 3
142, the middle part of car body 1 has been bolted axle sleeve 11, and the inner wall of axle sleeve 11 is evenly arranged with ball 112, and main shaft 14 passes through
Axle sleeve 11, and the outside of main shaft 14 is in contact with ball 112, the top of main shaft 14 is by being welded with T connector 141, T connector
Rubber ring 15 is provided between 141 and axle sleeve 11, rubber ring 15 is socketed in the outside of T connector 141, when vehicle is pitched
When, main shaft 14 buffers car body by compressing rubber circle 15, and ball 112 makes axle sleeve 11 move up and down smoothly；
Dust preventing component 24 includes rubber cover board 241, third permanent magnet 242 and spring 243, and the top of sliding rail 23 passes through hinge
It is connected with rubber cover board 241, spring 243, the bottom insertion of rubber cover board 241 are connected between sliding rail 23 and rubber cover board 241
There is third permanent magnet 242, the top of leading truck 3 has been correspondingly embedded in the 4th permanent magnet 33, and the side of the 4th permanent magnet 33 protrudes from
The surface of leading truck 3, and being in the same plane with third permanent magnet 242, trolley without when, two rubber cover boards 241
Space between sliding rail 23 is covered, the 4th permanent magnet 33 when trolley passes through above leading truck 3 is by third permanent magnet 242 and rubber
Glue cover board 241 flicks, and serum cap plate 241 turns again to initial position after trolley passes through, and prevents dust from entering two sliding rails 23
Between；
The bottom corresponding position of car body 1 is uniformly equipped with the first permanent magnet 12, and the top corresponding position of pedestal 2 is uniformly installed
There is the second permanent magnet 21, the first permanent magnet 12 and the second permanent magnet 21 are fit structure, the first permanent magnet 12 and the second permanent magnet
21 magnetic direction is on the contrary, can make car body 1 be suspended in 2 top of pedestal；
Linear motor 34 is installed, and the bottom of linear motor 34 is provided with rotor, bottom at the bottom centre position of car body 1
The top center position of seat 2 is embedded with silicon steel sheet stator 25, and stator 25 and rotor are fit structure, and the bottom of car body 1 is installed
There is carbon brush cylinder 13, the bottom of carbon brush cylinder 13 is connected with carbon brush 131, and the top of pedestal 2 is equipped with third rail 22, the top of third rail 22
Portion is connected with copper bar 221, and copper bar 221 is in contact with carbon brush 131, and the second floor 231 is connected between pedestal 2 and sliding rail 23, is opened
After dynamic linear motor 34, rotor is powered, and linear motor 34 moves forward or backward with motor vehicles bodies 1 after acting on silicon steel sheet stator 25
Dynamic, carbon brush 131 and copper bar 221 are for realizing commutation；
Electromagnet 26, the second permanent magnet 21 and electromagnet 26 are respectively arranged with every a distance between second permanent magnet 21
It is located in same vertical plane with the first permanent magnet 12, it generates magnetic field, magnetic direction and the second permanent magnet after electromagnet 26 is powered
21 is identical, and when the load-carrying on car body 1 is larger, the energization of electromagnet 26 enhances, and magnetic field increases, and gives the first permanent magnet 12 more
Big thrust allows car body 1 to bear biggish load-carrying, and vice versa；
Electromagnet 26 and linear motor 34 are electrically connected with external power supply and controller, the linear motor 34 and carbon brush 131
Electrical connection, the copper bar 221 are electrically connected with silicon steel sheet stator 25, and controller controls linear motor 34 and the running of electromagnet 26 and breaks
Electricity.
Working principle: when using the maglev trolley, dust preventing component 24 is used to shelter from the sky between two sliding rails 23
Gap, leading truck 3 is for connection body 1 and pedestal 2, and car body 1 is for carrying power tool and transporting these components in work back and forth
Make place and departure place；Bearing 32 rotates when use and outer ring 321 rolls in half slot 322, utilizes the bearing of abnormity
32 play guiding and fixed function, so that trolley smooth sliding on guide rail, the steel ring outer ring 321 of high-intensitive material can have foot
Enough support forces, and it is wear-resistant；When vehicle is pitched, main shaft 14 delays car body by compressing rubber circle 15
Punching, ball 112 make axle sleeve 11 move up and down smoothly；Trolley without when, two rubber cover boards 241 will be between sliding rail 23
Space covers, and the 4th permanent magnet 33 when trolley passes through above leading truck 3 flicks third permanent magnet 242 and rubber cover board 241,
Serum cap plate 241 turns again to initial position after trolley passes through, and prevents dust from entering between two sliding rails 23；First permanent magnet
12 and second permanent magnet 21 magnetic direction on the contrary, car body 1 can be made to be suspended in the top of pedestal 2；After starting linear motor 34,
Rotor is powered, and linear motor 34 is moved forward or rearward with motor vehicles bodies 1 after acting on silicon steel sheet stator 25, carbon brush 131 and copper bar
221 for realizing commutation；When the load-carrying on car body 1 is larger, the energization of electromagnet 26 enhances, and magnetic field increases, and gives first
The bigger thrust of permanent magnet 12, allows car body 1 to bear biggish load-carrying, vice versa
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of maglev trolley, including car body (1), pedestal (2) and leading truck (3), it is characterised in that: on the pedestal (2)
It is correspondingly arranged on sliding rail (23), is provided with leading truck (3) between two sliding rails (23), is set at the top of the leading truck (3)
It is equipped with car body (1), is provided with dust preventing component (24) at the top of the sliding rail (23).
2. a kind of maglev trolley according to claim 1, it is characterised in that: the inside of the leading truck (3) is corresponding logical
It crosses and is welded with fixing axle (31), the outside of the fixing axle (31) is equipped with bearing (32), the outside of the bearing (32)
It by being welded with outer ring (321), is offered half slot (322) on the outer ring (321), the side of the sliding rail (23) is
Half round guide (232), the half slot (322) contact with each other with half round guide (232), the side of the sliding rail (23) and pedestal
(2) the second floor (231) are connected between.
3. a kind of maglev trolley according to claim 1, it is characterised in that: pass through weldering at the top of the leading truck (3)
It connects and is fixed with main shaft (14), be connected with third floor (142) between the main shaft (14) and leading truck (3), the car body (1)
Middle part has been bolted axle sleeve (11), and the inner wall of the axle sleeve (11) is evenly arranged with ball (112), the main shaft (14)
Across axle sleeve (11), and the outside of main shaft (14) is in contact with ball (112), and the top of the main shaft (14) is by being welded and fixed
Have T connector (141), is provided with rubber ring (15) between the T connector (141) and axle sleeve (11), rubber ring (15) socket
In the outside of T connector (141).
4. a kind of maglev trolley according to claim 1, it is characterised in that: the dust preventing component (24) includes serum cap
Plate (241), third permanent magnet (242) and spring (243), being connected by a hinge at the top of the sliding rail (23) has rubber cover board
(241), it is connected with spring (243) between the sliding rail (23) and rubber cover board (241), the bottom of the rubber cover board (241)
It is embedded with third permanent magnet (242), the 4th permanent magnet (33) has been correspondingly embedded at the top of the leading truck (3), the described 4th forever
The side of magnet (33) protrudes from the surface of leading truck (3), and is in the same plane with third permanent magnet (242).
5. a kind of maglev trolley according to claim 1, it is characterised in that: the bottom corresponding position of the car body (1)
It is uniformly equipped with the first permanent magnet (12), the top corresponding position of the pedestal (2) is uniformly equipped with the second permanent magnet (21), institute
Stating the first permanent magnet (12) and the second permanent magnet (21) is fit structure.
6. a kind of maglev trolley according to claim 1, it is characterised in that: the bottom centre position of the car body (1)
Place is equipped with linear motor (34), and the bottom of linear motor (34) is provided with rotor, the top center position of the pedestal (2)
It is embedded with silicon steel sheet stator (25), and stator (25) and rotor are fit structure, the bottom of the car body (1) is equipped with carbon brush cylinder
(13), the bottom of the carbon brush cylinder (13) is connected with carbon brush (131), is equipped with third rail (22), institute at the top of the pedestal (2)
It states and is connected at the top of third rail (22) copper bar (221), the copper bar (221) is in contact with carbon brush (131), the pedestal (2)
The second floor (231) are connected between sliding rail (23).
7. a kind of maglev trolley according to claim 5, it is characterised in that: between second permanent magnet (21) every
A distance is respectively arranged with electromagnet (26), second permanent magnet (21) and electromagnet (26) and the first permanent magnet (12) position
In in same vertical plane.
8. a kind of maglev trolley stated according to claim 7, it is characterised in that: the electromagnet (26) and linear motor (34) with
External power supply and controller electrical connection, the linear motor (34) are electrically connected with carbon brush (131), the copper bar (221) and silicon steel
Piece stator (25) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794012.9A CN110406385B (en) | 2019-08-27 | 2019-08-27 | Magnetic levitation trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794012.9A CN110406385B (en) | 2019-08-27 | 2019-08-27 | Magnetic levitation trolley |
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| Publication Number | Publication Date |
|---|---|
| CN110406385A true CN110406385A (en) | 2019-11-05 |
| CN110406385B CN110406385B (en) | 2024-06-11 |
Family
ID=68369195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910794012.9A Active CN110406385B (en) | 2019-08-27 | 2019-08-27 | Magnetic levitation trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110406385B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920410A (en) * | 2019-12-24 | 2020-03-27 | 北京首旺科技有限公司 | Permanent magnet personal rapid bus |
| CN111256265A (en) * | 2020-01-22 | 2020-06-09 | 黄翔 | Air humidifier capable of changing direction of air outlet |
| CN112477615A (en) * | 2020-12-22 | 2021-03-12 | 马先宏 | Suspension vehicle |
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| JPH09175387A (en) * | 1995-12-24 | 1997-07-08 | Nobuyuki Tsuboi | Traveling guide device and rail for it |
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| CN110920410A (en) * | 2019-12-24 | 2020-03-27 | 北京首旺科技有限公司 | Permanent magnet personal rapid bus |
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| CN112477615A (en) * | 2020-12-22 | 2021-03-12 | 马先宏 | Suspension vehicle |
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