CN214591077U - Double-stator permanent magnet auxiliary cage barrier rotor synchronous motor - Google Patents
Double-stator permanent magnet auxiliary cage barrier rotor synchronous motor Download PDFInfo
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- CN214591077U CN214591077U CN202120272453.5U CN202120272453U CN214591077U CN 214591077 U CN214591077 U CN 214591077U CN 202120272453 U CN202120272453 U CN 202120272453U CN 214591077 U CN214591077 U CN 214591077U
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Abstract
The utility model discloses a two stator permanent magnetism auxiliary cage barrier rotor synchronous machine, including casing and axostylus axostyle, the inside fixed mounting of casing has main stator, and the inboard fixed mounting of main stator has vice stator, the outside fixed mounting of axostylus axostyle has rotor coil, and the one end fixed mounting of axostylus axostyle has the connecting axle, the other end fixed mounting of axostylus axostyle has the heat dissipation fan, one side of casing is equipped with the multiunit mounting hole, and the outside of axostylus axostyle one side is equipped with the closing plate, the bottom fixed mounting of casing has the mount pad, and is equipped with the mounting groove on the mount pad. Be provided with mount pad and installation pole cooperation, can install fixedly when using the motor, stability when having increased the motor and using has improved the practicality, is provided with connecting seat and rings cooperation, can hang when installing or carrying the motor and move, has increased the functional of motor, has improved the practicality, makes synchronous machine convenient to use more, has enlarged application scope the utility model discloses a motor is used to the motor and is used to the synchronous machine.
Description
Technical Field
The utility model relates to a synchronous machine technical field specifically is supplementary cage barrier rotor synchronous machine of two stator permanent magnetism.
Background
The synchronous motor is a common alternating current motor as an induction motor (namely an asynchronous motor), is a heart of a power system, integrates rotation and static, electromagnetic change and mechanical motion, realizes the conversion of electric energy and mechanical energy, has very complex dynamic performance, and has great influence on the dynamic performance of the full power system, and is characterized in that: in steady state operation, the relationship between the rotating speed of the rotor and the grid frequency is unchanged, n is 60f/p, wherein f is the grid frequency, p is the pole pair number of the motor, and ns is called the synchronous rotating speed.
Although the existing synchronous motor achieves basic operation performance, the following defects still exist:
1. most of the existing synchronous motors adopt a single-stator structure, the conversion efficiency of a single stator is not high when the synchronous motors are used, the electricity consumption is high when the synchronous motors are used, and the practicability of the synchronous motors is reduced;
2. meanwhile, the external structure of the existing synchronous motor is simple, workers are not convenient to lift and install when the synchronous motor is installed, and the practicability of the synchronous motor is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supplementary cage barrier rotor synchronous machine of two stator permanent magnetism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: two stator permanent magnetism auxiliary cage barrier rotor synchronous machine, including casing and axostylus axostyle, the inside fixed mounting of casing has main stator, and the inboard fixed mounting of main stator has vice stator, the outside fixed mounting of axostylus axostyle has rotor coil, and the one end fixed mounting of axostylus axostyle has the connecting axle, the other end fixed mounting of axostylus axostyle has the heat dissipation fan, one side of casing is equipped with the multiunit mounting hole, and the outside of axostylus axostyle one side is equipped with the closing plate, the bottom fixed mounting of casing has the mount pad, and is equipped with the mounting groove on the mount pad.
Preferably, the mounting groove is movably provided with a mounting rod, and the bottom of the mounting seat is uniformly provided with anti-skidding grooves.
Preferably, the outside of casing one side is equipped with the safety cover, and rotates on the safety cover and installs the multiunit dead lever.
Preferably, a junction box is fixedly mounted at the center of the top of the housing, and a sealing cover is fixedly mounted at the top of the junction box.
Preferably, the both sides at casing top all fixed mounting have the connecting seat, and rotate on the connecting seat and install rings.
Preferably, a transmission shaft is rotatably mounted at one end of the connecting shaft, and a key groove is formed in the transmission shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. be provided with main stator and vice stator, rotor coil cooperation, can rotate when using the motor, efficiency when having increased the rotation has improved the practicality, is provided with transmission shaft and heat dissipation fan cooperation, is connected with outside equipment when being convenient for the motor use, can spill heat when using the motor through the heat dissipation fan simultaneously, has improved the practicality of motor.
2. Be provided with mount pad and installation pole cooperation, can install fixedly when using the motor, stability when having increased the motor and using has improved the practicality, is provided with connecting seat and rings cooperation, can hang when installing or carrying the motor and move, has increased the functional of motor, has improved the practicality, makes synchronous machine convenient to use more, has enlarged application scope.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic side view of the internal structure of the present invention;
fig. 3 is a schematic side view of the rotor coil of the present invention;
fig. 4 is a schematic view of the rotor coil structure of the present invention.
In the figure: 1. a mounting seat; 101. mounting a rod; 102. mounting grooves; 103. an anti-slip groove; 2. a protective cover; 201. fixing the rod; 3. a housing; 301. mounting holes; 4. a drive shaft; 401. a keyway; 5. a connecting seat; 501. a hoisting ring; 6. a junction box; 601. a sealing cover; 7. a main stator; 701. a secondary stator; 8. a rotor coil; 9. a shaft lever; 901. a connecting shaft; 10. a sealing plate; 11. a heat dissipation fan.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a double-stator permanent magnet auxiliary cage barrier rotor synchronous motor comprises a shell 3 and a shaft lever 9, wherein a main stator 7 is fixedly installed inside the shell 3 through uniform bolt distribution, an auxiliary stator 701 is fixedly installed on the inner side of the main stator 7 through uniform bolt distribution, the main stator 7 and the auxiliary stator 701 are connected with an external power supply through wires, a rotor coil 8 is fixedly installed outside the shaft lever 9 through bolts, the main stator 7 and the auxiliary stator 701 are matched to rotate the rotor coil 8, meanwhile, the conversion efficiency of electric energy is increased through the auxiliary stator 701, the rotating speed of the rotor coil 8 is increased, the practicability is improved, a connecting shaft 901 is fixedly installed on one side of the shaft lever 9, a transmission shaft 4 is fixedly installed on the connecting shaft 901 through bolts, the transmission shaft 4 is convenient for connecting a motor with external equipment, so that the motor can drive the external equipment to rotate, and a key groove 401 is arranged on the transmission shaft 4, the key groove 401 increases the stability of the motor during transmission, and improves the practicability;
the other end of the shaft lever 9 is fixedly provided with a heat radiation fan 11 through a bolt, the shaft lever 9 can drive the heat radiation fan 11 to rotate, so that heat radiation treatment can be carried out when the motor is used through the heat radiation fan 11, one side of the outer part of the shell 3 is provided with a protective cover 2, the protective cover 2 can protect the heat radiation fan 11 when the heat radiation fan is used, the safety type of the heat radiation fan 11 when the heat radiation fan is used is increased, the outer part of the heat radiation fan 11 is rotatably provided with a plurality of groups of fixed rods 201, the fixed rods 201 can be used for installing and fixing the protective cover 2, the stability of the protective cover 2 when the heat radiation fan is used is increased, one side of the shell 3 is provided with a plurality of groups of installation holes 301, the outer part of one side of the shaft lever 9 is provided with a sealing plate 10, the sealing plate 10 can close and seal one side of the shell 3, the practicability is improved, the bottom of the shell 3 is fixedly provided with an installation seat 1 through a bolt, a plurality of installation grooves 102 are arranged on the installation rod 101 movably arranged in the installation groove 102, the mounting rod 101 can mount and fix the mounting base 1, so that the motor can be mounted and fixed when used through the mounting base 1, the anti-slip grooves 103 are uniformly distributed at the bottom of the mounting base 1, the anti-slip grooves 103 increase the friction force at the bottom of the mounting base 1, the stability of the mounting base 1 during mounting is improved, and the practicability is improved;
a junction box 6 is fixedly installed at the center of the top of the shell 3 through a bolt, the junction box 6 is convenient for being connected with an external power supply when the motor is used, a sealing cover 601 is fixedly installed at the top of the junction box 6 through the bolt, the sealing cover 601 can carry out closed sealing on the top of the junction box 6 when the junction box is used, the safety of the junction box 6 when the junction box is used is increased, connecting seats 5 are fixedly installed on two sides of the junction box 6 through the bolt, a hanging ring 501 is fixedly installed on the connecting seats 5 through rotation, the hanging ring 501 is convenient for workers to hoist when the motor is moved, the functionality of the motor is increased, and the practicability is improved;
the working principle is as follows: the main stator 7 can rotate the rotor coil 8 in cooperation with the auxiliary stator 701, the transmission shaft 4 can rotate with external equipment to be connected, the heat dissipation fan 11 can perform heat dissipation treatment when the motor is used, the protection cover 2 can protect the heat dissipation fan 11, the installation seat 1 can be installed and fixed when the motor is used in cooperation with the installation rod 101, the junction box 6 can be connected with a power supply when the motor is used, and the connection seat 5 is matched with the hanging ring 501 to facilitate hoisting operation when a worker moves the motor.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Supplementary cage barrier rotor synchronous machine of two stator permanent magnetism, including casing (3) and axostylus axostyle (9), its characterized in that: the improved motor stator structure is characterized in that a main stator (7) is fixedly mounted inside the shell (3), an auxiliary stator (701) is fixedly mounted on the inner side of the main stator (7), a rotor coil (8) is fixedly mounted on the outer portion of the shaft rod (9), a connecting shaft (901) is fixedly mounted at one end of the shaft rod (9), a heat dissipation fan (11) is fixedly mounted at the other end of the shaft rod (9), a plurality of groups of mounting holes (301) are formed in one side of the shell (3), a sealing plate (10) is arranged on the outer portion of one side of the shaft rod (9), a mounting seat (1) is fixedly mounted at the bottom of the shell (3), and a mounting groove (102) is formed in the mounting seat (1).
2. The double-stator permanent magnet auxiliary cage barrier rotor synchronous motor of claim 1, wherein: the mounting groove (102) is movably provided with a mounting rod (101), and the bottom of the mounting seat (1) is uniformly provided with anti-skidding grooves (103).
3. The double-stator permanent magnet auxiliary cage barrier rotor synchronous motor of claim 1, wherein: the outside of casing (3) one side is equipped with safety cover (2), and rotates on safety cover (2) and install multiunit dead lever (201).
4. The double-stator permanent magnet auxiliary cage barrier rotor synchronous motor of claim 1, wherein: the central position department fixed mounting of casing (3) top has terminal box (6), and the top fixed mounting of terminal box (6) has sealed cowling (601).
5. The double-stator permanent magnet auxiliary cage barrier rotor synchronous motor of claim 1, wherein: both sides at casing (3) top are fixed mounting all have connecting seat (5), and rotate on connecting seat (5) and install rings (501).
6. The double-stator permanent magnet auxiliary cage barrier rotor synchronous motor of claim 1, wherein: one end of the connecting shaft (901) is rotatably provided with a transmission shaft (4), and a key groove (401) is formed in the transmission shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120272453.5U CN214591077U (en) | 2021-02-01 | 2021-02-01 | Double-stator permanent magnet auxiliary cage barrier rotor synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120272453.5U CN214591077U (en) | 2021-02-01 | 2021-02-01 | Double-stator permanent magnet auxiliary cage barrier rotor synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214591077U true CN214591077U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120272453.5U Active CN214591077U (en) | 2021-02-01 | 2021-02-01 | Double-stator permanent magnet auxiliary cage barrier rotor synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214591077U (en) |
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2021
- 2021-02-01 CN CN202120272453.5U patent/CN214591077U/en active Active
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