CN111509893A - Rare earth permanent magnet synchronous motor structure - Google Patents
Rare earth permanent magnet synchronous motor structure Download PDFInfo
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- CN111509893A CN111509893A CN202010454340.7A CN202010454340A CN111509893A CN 111509893 A CN111509893 A CN 111509893A CN 202010454340 A CN202010454340 A CN 202010454340A CN 111509893 A CN111509893 A CN 111509893A
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- bevel gear
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
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- Microelectronics & Electronic Packaging (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention belongs to the field of motors, in particular to a rare earth permanent magnet synchronous motor structure, which aims at the problems that the existing rare earth permanent magnet synchronous motor has poor heat dissipation effect when in use, and is easy to be damaged due to untimely heat dissipation particularly in seasons with high temperature, and the structure comprises a first shell, wherein one side of the first shell is provided with a second shell, a stator is fixedly arranged in the first shell, a rotor is arranged on the stator, a rotating shaft is fixedly connected on the rotor, a temperature sensor is fixedly connected in the first shell, one ends of the first shell and the second shell, which are far away from each other, are respectively and fixedly communicated with an air inlet pipe and an exhaust pipe, and the air inlet pipe and the exhaust pipe are respectively provided with a first fan blade and a second fan blade. Simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of motors, in particular to a rare earth permanent magnet synchronous motor structure.
Background
The permanent magnet synchronous motor is a synchronous motor which generates a synchronous rotating magnetic field by permanent magnet excitation, the permanent magnet is used as a rotor to generate a rotating magnetic field, and a three-phase stator winding is reacted through an armature under the action of the rotating magnetic field to induce three-phase symmetrical current.
The existing rare earth permanent magnet synchronous motor has poor heat dissipation effect when in use, and is easy to damage due to untimely heat dissipation especially in seasons with high temperature, so that a rare earth permanent magnet synchronous motor structure is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects that a rare earth permanent magnet synchronous motor in the prior art is poor in heat dissipation effect when in use, and is easy to damage due to untimely heat dissipation especially in seasons with high temperature.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a tombarthite PMSM structure, includes first shell, the second shell is installed to one side of first shell, and fixed mounting has the stator in the first shell, is equipped with the rotor on the stator, fixedly connected with pivot on the rotor, fixedly connected with temperature sensor in the first shell, the one end that first shell and second shell kept away from each other is fixed respectively to be communicated has intake pipe and blast pipe, is equipped with first flabellum and second flabellum in intake pipe and the blast pipe respectively, the top fixedly connected with controller and the alarm of intake pipe, first shell and the top of second shell are fixed mounting respectively have first board and second board, and one side fixed mounting of first board has one side of install bin, and the opposite side fixed mounting of install bin has the motor.
Preferably, motor, temperature sensor and alarm all with controller electric connection, equal fixed mounting has the dust screen in first shell and the second shell, equal fixed mounting has the one end of dead lever in first shell and the second shell, the equal fixed mounting of the other end of two dead levers has the bearing, the inner circle of two bearings fixed mounting respectively has first pole and second pole, first flabellum and second flabellum fixed mounting respectively in the outside of first pole and second pole.
Preferably, the top of first shell and second shell rotates respectively and installs third pole and fourth pole, the bottom fixedly connected with first conical gear of third pole, the meshing has second conical gear on the first conical gear, second conical gear fixed mounting is in the one end of first pole, the bottom fixed mounting of fourth pole has third conical gear, the meshing has fourth conical gear on the third conical gear, the fixed cover of fourth conical gear is located on the second pole, the top of third pole and fourth pole is fixed mounting has fifth conical gear and sixth conical gear respectively, the meshing has seventh conical gear on the fifth conical gear, the output shaft of motor is located to seventh conical gear fixed cover, the meshing has eighth conical gear on the sixth conical gear, fixed mounting has the second dwang in the eighth conical gear, fixed mounting has first dwang on the output shaft of motor.
Preferably, a rectangular groove is formed in one end of the first rotating rod, a rectangular rod is fixedly mounted at one end of the second rotating rod, and the rectangular rod and the rectangular groove are clamped.
Preferably, the both sides of first board all articulate there is the clamp plate, and the equal fixed mounting in one side that two clamp plates kept away from each other has the limiting plate, and the equal fixed mounting in bottom of two clamp plates has the arc piece, and the equal fixed mounting in both sides of second board has the fixed plate, and the top of two fixed plates contacts with the bottom of two clamp plates respectively, and the arc wall has all been seted up at the top of two fixed plates, and two arc pieces clamp with two arc grooves respectively mutually.
Preferably, the thread groove has been seted up at the top of first board, and the screw rod is installed to the thread groove internal thread, and the top fixed mounting of screw rod has the limiting plate, and the bottom of limiting plate contacts with the top of two clamp plates.
Preferably, the first fixing seats are fixedly mounted on two sides of the first shell, the second fixing seats are fixedly mounted on two sides of the second shell, the inserting blocks are fixedly mounted on one sides of the two second fixing seats, the inserting grooves are formed in one sides of the two first fixing seats, and the two inserting blocks are clamped with the two inserting grooves respectively.
Preferably, the sliding holes are formed in the tops of the two first fixing seats, the inserting rods are slidably mounted in the two sliding holes, the tops of the two inserting rods are respectively in contact with the bottoms of the two limiting plates, the locking grooves are formed in the tops of the two inserting blocks, and the bottoms of the two inserting rods are respectively clamped with the two locking grooves.
Preferably, the outer sides of the two insertion rods are fixedly sleeved with annular blocks, the bottoms of the two annular blocks are fixedly provided with one ends of springs, and the other ends of the two springs are fixedly arranged at the tops of the two first fixing seats respectively.
Preferably, all seted up the rotation hole on first board and the second board, first dwang and second dwang rotate the hole with two respectively and are connected.
Compared with the prior art, the invention has the beneficial effects that:
when the scheme is used, the two inserting blocks are inserted into the two inserting grooves, the rectangular rod is inserted into the rectangular groove, then the two pressing plates are rotated to rotate, the two pressing plates drive the two arc-shaped blocks to be clamped into the two arc-shaped grooves, the two pressing plates drive the two limiting plates to rotate, the two limiting plates drive the two inserting rods to move downwards, the two inserting rods are clamped into the two locking grooves, then the limiting plate is rotated to enable the screw rod to be fixedly connected with the thread groove in a threaded manner, the bottom of the limiting plate is contacted with the tops of the two pressing plates, the positions of the two pressing plates are fixed, and therefore the first shell and the second shell are fixedly connected;
according to the scheme, the temperature in the first shell and the second shell is detected through the temperature sensors, the detected data are transmitted to the controller, when the temperature exceeds the minimum preset value, the controller controls the motor to be started, the motor drives the first rotating rod and the seventh bevel gear to rotate, the seventh bevel gear drives the fifth bevel gear to rotate, the fifth bevel gear drives the third rod to rotate, the third rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the first rod to rotate, the first rod drives the first fan blade to rotate, and outside air is pumped into the first shell and the second shell;
according to the scheme, the first rotating rod drives the rectangular rod to rotate, the rectangular rod drives the second rotating rod to rotate, the second rotating rod drives the eighth bevel gear to rotate, the eighth bevel gear drives the sixth bevel gear, the sixth bevel gear drives the fourth rod to rotate, the fourth rod drives the third bevel gear, the third bevel gear drives the fourth bevel gear to rotate, the fourth bevel gear drives the second rod to rotate, the second rod drives the second fan blade to rotate, hot air in the first shell and the second shell is pumped away, air circulation is accelerated, the purpose of rapid heat dissipation is achieved, when the temperature in the first shell and the temperature in the second shell exceed a maximum preset value, the alarm can give an alarm, and at the moment, the power supply needs to be turned off for checking;
the invention can detect the temperature during working, can quickly and timely dissipate heat, can alarm when the temperature is not reduced, avoids serious consequences caused by continuous working, and has simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural diagram of a rare earth permanent magnet synchronous motor structure according to the present invention;
fig. 2 is a schematic top view of a rare earth permanent magnet synchronous motor structure according to the present invention;
FIG. 3 is a schematic side view of a rare-earth permanent magnet synchronous motor according to the present invention;
fig. 4 is a schematic structural diagram of a portion a of a rare earth permanent magnet synchronous motor structure according to the present invention;
FIG. 5 is a schematic structural diagram of a portion B of a rare-earth permanent magnet synchronous motor structure according to the present invention;
FIG. 6 is a schematic structural diagram of a portion C of a rare-earth permanent magnet synchronous motor structure according to the present invention;
fig. 7 is a schematic structural diagram of a portion D of a rare earth permanent magnet synchronous motor structure according to the present invention;
fig. 8 is a schematic structural diagram of a portion E of a rare earth permanent magnet synchronous motor structure according to the present invention.
In the figure: 1 first shell, 2 second shell, 3 stator, 4 rotors, 5 pivots, 6 temperature sensor, 7 intake pipes, 8 blast pipes, 9 controllers, 10 alarms, 11 first pole, 12 first flabellum, 13 second pole, 14 second flabellum, 15 fourth pole, 16 third pole, 17 first board, 18 second board, 19 first rotating pole, 20 second rotating pole, 21 rectangular pole, 22 rectangular channel, 23 motor, 24 first fixing base, 25 second fixing base, 26 inserted block, 27 slots, 28 clamp plates, 29 limiting plates, 30 fixed plates, 31, 32 inserted bars, 33 arc blocks, 34 arc grooves, 35 locking grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-8, a rare earth permanent magnet synchronous motor structure, including first shell 1, second shell 2 is installed to one side of first shell 1, fixed mounting has stator 3 in first shell 1, be equipped with rotor 4 on the stator 3, fixedly connected with pivot 5 on the rotor 4, fixedly connected with temperature sensor 6 in first shell 1, the one end that first shell 1 and second shell 2 kept away from each other is fixed intercommunication respectively has intake pipe 7 and blast pipe 8, be equipped with first flabellum 12 and second flabellum 14 in intake pipe 7 and the blast pipe 8 respectively, the top fixedly connected with controller 9 and the alarm of intake pipe 7, first shell 1 and the top of second shell 2 fixed mounting have first board 17 and second board 18 respectively, one side fixed mounting of first board 17 has one side of install bin, the opposite side fixed mounting of install bin has motor 23.
In the invention, the motor 23, the temperature sensor 6 and the alarm 10 are all electrically connected with the controller 9, the first casing 1 and the second casing 2 are both fixedly provided with dust screens, the first casing 1 and the second casing 2 are both fixedly provided with one end of a fixed rod, the other ends of the two fixed rods are both fixedly provided with bearings, the inner rings of the two bearings are respectively fixedly provided with the first rod 11 and the second rod 13, the first fan blade 12 and the second fan blade 14 are respectively fixedly arranged at the outer sides of the first rod 11 and the second rod 13, and the fixed rods and the bearings enable the first rod 11 and the second rod 13 to stably rotate.
In the invention, a third rod 16 and a fourth rod 15 are respectively rotatably mounted on the top of a first shell 1 and a second shell 2, a first conical gear is fixedly connected to the bottom of the third rod 16, a second conical gear is engaged on the first conical gear, the second conical gear is fixedly mounted at one end of the first rod 11, a third conical gear is fixedly mounted at the bottom of the fourth rod 15, a fourth conical gear is engaged on the third conical gear, the fourth conical gear is fixedly sleeved on the second rod 13, a fifth conical gear and a sixth conical gear are respectively fixedly mounted on the top of the third rod 16 and the top of the fourth rod 15, a seventh conical gear is engaged on the fifth conical gear, the seventh conical gear is fixedly sleeved on an output shaft of a motor 23, an eighth conical gear is engaged on the sixth conical gear, a second rotating rod 20 is fixedly mounted in the eighth conical gear, a first rotating rod 19 is fixedly mounted on the output shaft of the motor 23, the motor 23 is used to drive the first rotating rod 19 and the seventh bevel gear to rotate.
In the invention, one end of the first rotating rod 19 is provided with a rectangular groove 22, one end of the second rotating rod 20 is fixedly provided with a rectangular rod 21, the rectangular rod 21 is clamped with the rectangular groove 22, and the first rotating rod 19 drives the second rotating rod 20 to rotate through the rectangular rod 21.
According to the invention, the two sides of the first plate 17 are both hinged with the pressing plates 28, the sides, far away from each other, of the two pressing plates 28 are both fixedly provided with the limiting plates 29, the bottoms of the two pressing plates 28 are both fixedly provided with the arc-shaped blocks 33, the two sides of the second plate 18 are both fixedly provided with the fixing plates 30, the tops of the two fixing plates 30 are respectively contacted with the bottoms of the two pressing plates 28, the tops of the two fixing plates 30 are both provided with the arc-shaped grooves 34, and the two arc-shaped blocks 33 are respectively clamped with the two arc-shaped grooves 34 to horizontally limit the fixing.
In the invention, the top of the first plate 17 is provided with a thread groove, a screw is arranged in the thread groove, the top of the screw is fixedly provided with a limiting plate 31, the bottom of the limiting plate 31 is contacted with the tops of the two pressing plates 28, and the limiting plate 31 can be fixed by screwing the screw into the thread groove.
In the invention, the two sides of the first shell 1 are both fixedly provided with the first fixing seats 24, the two sides of the second shell 2 are both fixedly provided with the second fixing seats 25, one sides of the two second fixing seats 25 are both fixedly provided with the inserting blocks 26, one sides of the two first fixing seats 24 are both provided with the inserting grooves 27, and the two inserting blocks 26 are respectively clamped with the two inserting grooves 27 so as to be capable of primarily connecting and fixing the first fixing seats 24 and the second fixing seats 25.
In the invention, the tops of the two first fixing seats 24 are both provided with sliding holes, the two sliding holes are both internally and slidably provided with the inserting rods 32, the tops of the two inserting rods 32 are respectively contacted with the bottoms of the two limiting plates 29, the tops of the two inserting blocks 26 are both provided with locking grooves 35, and the bottoms of the two inserting rods 32 are respectively clamped with the two locking grooves 35 so as to connect and fix the first fixing seats 24 and the second fixing seats 25.
In the invention, the outer sides of the two inserting rods 32 are fixedly sleeved with the annular blocks, the bottoms of the two annular blocks are fixedly provided with one ends of the springs, the other ends of the two springs are respectively and fixedly arranged at the tops of the two first fixing seats 24, and the springs limit the inserting rods 32.
In the invention, the first plate 17 and the second plate 18 are both provided with rotating holes, and the first rotating rod 19 and the second rotating rod 20 are respectively and rotatably connected with the two rotating holes.
Example two
Referring to fig. 1-8, a rare earth permanent magnet synchronous motor structure, including first shell 1, second shell 2 is installed to one side of first shell 1, there is stator 3 through bolt fixed mounting in first shell 1, be equipped with rotor 4 on the stator 3, fixedly connected with pivot 5 on the rotor 4, fixedly connected with temperature sensor 6 in first shell 1, the one end that first shell 1 and second shell 2 kept away from each other is fixed intercommunication respectively has intake pipe 7 and blast pipe 8, be equipped with first flabellum 12 and second flabellum 14 in intake pipe 7 and the blast pipe 8 respectively, the top fixedly connected with controller 9 and the alarm of intake pipe 7, there are first board 17 and second board 18 through bolt fixed mounting respectively in the top of first shell 1 and second shell 2, there is one side of install bin through bolt fixed mounting in one side of first board 17, there is motor 23 through bolt fixed mounting in the opposite side of install bin.
In the invention, the motor 23, the temperature sensor 6 and the alarm 10 are all electrically connected with the controller 9, the first casing 1 and the second casing 2 are both fixedly provided with dust screens through bolts, the first casing 1 and the second casing 2 are both fixedly provided with one ends of fixed rods through bolts, the other ends of the two fixed rods are both fixedly provided with bearings through bolts, the inner rings of the two bearings are respectively fixedly provided with the first rod 11 and the second rod 13 through bolts, the first fan blade 12 and the second fan blade 14 are respectively fixedly arranged at the outer sides of the first rod 11 and the second rod 13 through bolts, and the fixed rods and the bearings enable the first rod 11 and the second rod 13 to stably rotate.
In the invention, a third rod 16 and a fourth rod 15 are respectively rotatably mounted on the top of a first shell 1 and a second shell 2, a first conical gear is fixedly connected to the bottom of the third rod 16, a second conical gear is meshed with the first conical gear, the second conical gear is fixedly mounted at one end of the first rod 11 through a bolt, a third conical gear is fixedly mounted at the bottom of the fourth rod 15 through a bolt, a fourth conical gear is meshed with the third conical gear, the fourth conical gear is fixedly sleeved on the second rod 13, a fifth conical gear and a sixth conical gear are respectively fixedly mounted on the top of the third rod 16 and the top of the fourth rod 15 through a bolt, a seventh conical gear is meshed with the fifth conical gear, the seventh conical gear is fixedly sleeved on an output shaft of a motor 23, an eighth conical gear is meshed with the sixth conical gear, a second rotating rod 20 is fixedly mounted in the eighth conical gear through a bolt, the first rotating rod 19 is fixedly mounted on an output shaft of the motor 23 through a bolt, and the motor 23 is used for driving the first rotating rod 19 and the seventh bevel gear to rotate.
In the invention, one end of the first rotating rod 19 is provided with a rectangular groove 22, one end of the second rotating rod 20 is fixedly provided with a rectangular rod 21 through a bolt, the rectangular rod 21 is clamped with the rectangular groove 22, and the first rotating rod 19 drives the second rotating rod 20 to rotate through the rectangular rod 21.
According to the invention, the two sides of the first plate 17 are both hinged with the pressing plates 28, the sides, away from each other, of the two pressing plates 28 are both fixedly provided with the limiting plates 29 through bolts, the bottoms of the two pressing plates 28 are both fixedly provided with the arc-shaped blocks 33 through bolts, the two sides of the second plate 18 are both fixedly provided with the fixing plates 30 through bolts, the tops of the two fixing plates 30 are respectively contacted with the bottoms of the two pressing plates 28, the tops of the two fixing plates 30 are both provided with the arc-shaped grooves 34, and the two arc-shaped blocks 33 are respectively clamped with the two arc-shaped grooves 34 to horizontally limit the fixing plates.
In the invention, the top of the first plate 17 is provided with a thread groove, a screw is arranged in the thread groove, the top of the screw is fixedly provided with a limiting plate 31 through a bolt, the bottom of the limiting plate 31 is contacted with the tops of the two pressing plates 28, and the limiting plate 31 can be fixed by screwing the screw into the thread groove.
In the invention, the two sides of the first shell 1 are both fixedly provided with the first fixing seats 24 through bolts, the two sides of the second shell 2 are both fixedly provided with the second fixing seats 25 through bolts, one sides of the two second fixing seats 25 are both fixedly provided with the inserting blocks 26 through bolts, one sides of the two first fixing seats 24 are both provided with the inserting grooves 27, and the two inserting blocks 26 are respectively clamped with the two inserting grooves 27 to preliminarily connect and fix the first fixing seats 24 and the second fixing seats 25.
In the invention, the tops of the two first fixing seats 24 are both provided with sliding holes, the two sliding holes are both internally and slidably provided with the inserting rods 32, the tops of the two inserting rods 32 are respectively contacted with the bottoms of the two limiting plates 29, the tops of the two inserting blocks 26 are both provided with locking grooves 35, and the bottoms of the two inserting rods 32 are respectively clamped with the two locking grooves 35 so as to connect and fix the first fixing seats 24 and the second fixing seats 25.
In the invention, the outer sides of the two insertion rods 32 are fixedly sleeved with the annular blocks, the bottoms of the two annular blocks are fixedly provided with one ends of the springs through bolts, the other ends of the two springs are fixedly arranged at the tops of the two first fixing seats 24 through bolts, and the springs limit the insertion rods 32.
In the invention, the first plate 17 and the second plate 18 are both provided with rotating holes, and the first rotating rod 19 and the second rotating rod 20 are respectively and rotatably connected with the two rotating holes.
In the invention, when in use, two inserting blocks 26 are inserted into two slots 27, the rectangular rod 21 is inserted into the rectangular groove 22, then the two pressing plates 28 are rotated, the two pressing plates 28 drive the two arc blocks 33 to be clamped into the two arc grooves 34, the two pressing plates 28 drive the two limiting plates 29 to be rotated, the two limiting plates 29 drive the two inserting rods 32 to move downwards, the two inserting rods 32 are clamped into the two locking grooves 35, then the limiting plate 31 is rotated to fixedly connect the screw rod with the thread groove in a threaded manner, the bottom of the limiting plate 31 is contacted with the tops of the two pressing plates 28, the positions of the two pressing plates 28 are fixed, further the first shell 1 and the second shell 2 are fixedly connected, the temperature in the first shell 1 and the second shell 2 is detected through the temperature sensor 6, the detected data is transmitted to the controller 9, when the temperature exceeds the minimum preset value, the controller 9 controls the motor 23 to start, the motor 23 drives the first rotating rod 19 and the seventh bevel gear to rotate, the seventh bevel gear drives the fifth bevel gear to rotate, the fifth bevel gear drives the third rod 16 to rotate, the third rod 16 drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the first rod 11 to rotate, the first rod 11 drives the first fan blade 12 to rotate, the outside air is pumped into the first shell 1 and the second shell 2, the first rotating rod 19 drives the rectangular rod 21 to rotate, the rectangular rod 21 drives the second rotating rod 20 to rotate, the second rotating rod 20 drives the eighth bevel gear to rotate, the eighth bevel gear drives the sixth bevel gear, the sixth bevel gear drives the fourth rod 15 to rotate, the fourth rod 15 drives the third bevel gear, the third bevel gear drives the fourth bevel gear to rotate, the fourth bevel gear drives the second rod 13 to rotate, second pole 13 drives second flabellum 14 and rotates, takes away the steam in first shell 1 and the second shell 2 for the circulation of air reaches quick radiating purpose, and when the temperature in first shell 1 and the second shell 2 exceeded the maximum default, alarm 10 can send the police dispatch newspaper, need close the power at this moment and look over.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a tombarthite PMSM structure, includes first shell, its characterized in that, the second shell is installed to one side of first shell, and fixed mounting has the stator in the first shell, is equipped with the rotor on the stator, fixedly connected with pivot on the rotor, fixedly connected with temperature sensor in the first shell, the one end that first shell and second shell kept away from each other is fixed respectively and communicates there are intake pipe and blast pipe, is equipped with first flabellum and second flabellum in intake pipe and the blast pipe respectively, the top fixedly connected with controller and the alarm of intake pipe, first shell and the top of second shell respectively fixed mounting have first board and second board, one side fixed mounting of first board has one side of install bin, and the opposite side fixed mounting of install bin has the motor.
2. The structure of the rare earth permanent magnet synchronous motor according to claim 1, wherein the motor, the temperature sensor and the alarm are electrically connected to the controller, the first housing and the second housing are fixedly provided with dust screens, the first housing and the second housing are fixedly provided with one ends of the fixing rods, the other ends of the two fixing rods are fixedly provided with bearings, inner rings of the two bearings are fixedly provided with the first rod and the second rod, and the first fan blade and the second fan blade are fixedly provided at outer sides of the first rod and the second rod.
3. The structure of the rare earth permanent magnet synchronous motor according to claim 1, wherein a third rod and a fourth rod are rotatably installed at the top of the first housing and the second housing, respectively, a first bevel gear is fixedly connected to the bottom of the third rod, a second bevel gear is engaged with the first bevel gear and fixedly installed at one end of the first rod, a third bevel gear is fixedly installed at the bottom of the fourth rod, a fourth bevel gear is engaged with the third bevel gear and fixedly installed on the second rod, a fifth bevel gear and a sixth bevel gear are fixedly installed at the top of the third rod and the fourth rod, respectively, a seventh bevel gear is engaged with the fifth bevel gear and fixedly sleeved on the output shaft of the motor, an eighth bevel gear is engaged with the sixth bevel gear, and a second rotating rod is fixedly installed in the eighth bevel gear, the output shaft of the motor is fixedly provided with a first rotating rod.
4. The structure of claim 3, wherein a rectangular groove is formed at one end of the first rotating rod, a rectangular rod is fixedly mounted at one end of the second rotating rod, and the rectangular rod is clamped with the rectangular groove.
5. The structure of the rare earth permanent magnet synchronous motor according to claim 1, wherein the two sides of the first plate are hinged with pressing plates, one sides of the two pressing plates away from each other are fixedly provided with limiting plates, the bottoms of the two pressing plates are fixedly provided with arc blocks, the two sides of the second plate are fixedly provided with fixing plates, the tops of the two fixing plates are respectively contacted with the bottoms of the two pressing plates, the tops of the two fixing plates are respectively provided with arc grooves, and the two arc blocks are respectively clamped with the two arc grooves.
6. The structure of the rare earth permanent magnet synchronous motor according to claim 1, wherein a thread groove is formed in the top of the first plate, a screw rod is installed in the thread groove, a limiting plate is fixedly installed on the top of the screw rod, and the bottom of the limiting plate is in contact with the tops of the two pressing plates.
7. The structure of claim 1, wherein the first housing is fixedly mounted on both sides thereof with a first fixing base, the second housing is fixedly mounted on both sides thereof with a second fixing base, the two second fixing bases are fixedly mounted on one side thereof with an insert block, the two first fixing bases are provided with slots on one side thereof with two inserts, and the two inserts are respectively clamped with the two slots.
8. The structure of claim 7, wherein the top of each of the two first fixing seats is provided with a sliding hole, the two sliding holes are slidably provided with an insertion rod, the top of each of the two insertion rods is in contact with the bottom of each of the two limiting plates, the top of each of the two insertion blocks is provided with a locking groove, and the bottom of each of the two insertion rods is in clamping connection with the two locking grooves.
9. The structure of a rare earth permanent magnet synchronous motor according to claim 8, wherein the outer sides of the two insertion rods are fixedly sleeved with ring blocks, the bottoms of the two ring blocks are fixedly provided with one ends of the springs, and the other ends of the two springs are fixedly provided with the tops of the two first fixing seats respectively.
10. The structure of claim 1, wherein the first plate and the second plate are both provided with rotation holes, and the first rotation rod and the second rotation rod are respectively rotatably connected with the two rotation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454340.7A CN111509893A (en) | 2020-05-26 | 2020-05-26 | Rare earth permanent magnet synchronous motor structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454340.7A CN111509893A (en) | 2020-05-26 | 2020-05-26 | Rare earth permanent magnet synchronous motor structure |
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| CN111509893A true CN111509893A (en) | 2020-08-07 |
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| CN202010454340.7A Withdrawn CN111509893A (en) | 2020-05-26 | 2020-05-26 | Rare earth permanent magnet synchronous motor structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112865463A (en) * | 2021-04-12 | 2021-05-28 | 江苏嘉瑞丰机电设备有限公司 | High-power high-voltage permanent magnet motor |
| CN112865463B (en) * | 2021-04-12 | 2024-06-04 | 胜利油田华滨福利机电有限责任公司 | High-power high-voltage permanent magnet motor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448815A (en) * | 2018-03-02 | 2018-08-24 | 深圳市贝优通新能源技术开发有限公司 | A kind of safety-type New energy automobile motor of good heat dissipation effect |
| CN209370038U (en) * | 2018-11-30 | 2019-09-10 | 海南东鑫橡胶有限公司 | A kind of novel pumping glue pump installation |
| CN110649748A (en) * | 2019-10-22 | 2020-01-03 | 江苏顺隆鸿泰电力设备有限公司 | Effectual generator of shock attenuation |
-
2020
- 2020-05-26 CN CN202010454340.7A patent/CN111509893A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448815A (en) * | 2018-03-02 | 2018-08-24 | 深圳市贝优通新能源技术开发有限公司 | A kind of safety-type New energy automobile motor of good heat dissipation effect |
| CN209370038U (en) * | 2018-11-30 | 2019-09-10 | 海南东鑫橡胶有限公司 | A kind of novel pumping glue pump installation |
| CN110649748A (en) * | 2019-10-22 | 2020-01-03 | 江苏顺隆鸿泰电力设备有限公司 | Effectual generator of shock attenuation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112865463A (en) * | 2021-04-12 | 2021-05-28 | 江苏嘉瑞丰机电设备有限公司 | High-power high-voltage permanent magnet motor |
| CN112865463B (en) * | 2021-04-12 | 2024-06-04 | 胜利油田华滨福利机电有限责任公司 | High-power high-voltage permanent magnet motor |
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