CN217656505U - Promote motor of leakproofness - Google Patents
Promote motor of leakproofness Download PDFInfo
- Publication number
- CN217656505U CN217656505U CN202221718184.1U CN202221718184U CN217656505U CN 217656505 U CN217656505 U CN 217656505U CN 202221718184 U CN202221718184 U CN 202221718184U CN 217656505 U CN217656505 U CN 217656505U
- Authority
- CN
- China
- Prior art keywords
- motor
- sealing cover
- shell
- sealing
- fixedly connected
- 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.)
- Active
Links
Images
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a promote motor of leakproofness, include: the magnetic field generator comprises a shell, wherein a multi-stage winding stator is arranged in the shell, a sealing cover is inserted in the multi-stage winding stator, the bottom of the sealing cover is fixedly connected with a magnetic block, a stator and a rotor are arranged in the sealing cover, and the top of the shell is provided with a screw hole; the sealing cover is arranged at the top of the shell, and one side of the sealing cover is fixedly connected with a connecting seat. The utility model provides a promote motor of leakproofness, through being provided with the sealed cowling, the sealing washer plays sealed effect to sealed between lid and the sealed cowling, effectively isolated external dust or the multistage wire wound stator of water contact, thereby guarantee the life of this motor, through being provided with elastic mechanism, make sealed the top of filling up with sealed the pad closely laminate, further improve sealed effect, make the sealing performance of this motor better, can absorb the partial vibration that this motor produced in the use simultaneously, effectively prolong the life of motor.
Description
Technical Field
The utility model relates to a motor sealing technique field especially relates to a promote motor of leakproofness.
Background
The motor is commonly called as a motor, and is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction.
The motor is in the use, can be because the contact of accident situation water or dust, for example motor, new energy automobile motor etc. in the pit, the motor exposes under adverse circumstances for a long time, leads to the inside easy dust of intaking of motor easily, enters into the motor intracavity when ponding or dust, can with the stator and rotor contact, influences the life-span of motor, burns out when serious even and leads to damaging, consequently, needs to provide the motor that promotes the leakproofness and solves above-mentioned technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a promote motor of leakproofness has solved the motor and has exposed under adverse circumstances for a long time, leads to the inside dust of intaking easily of motor, enters into the motor intracavity when ponding or dust, can contact with the stator-rotor, influences the life-span of motor, burns out the problem that leads to the damage when serious even.
In order to solve the technical problem, the utility model provides a promote motor of leakproofness, include: the magnetic field generator comprises a shell, wherein a multi-stage winding stator is arranged in the shell, a sealing cover is inserted in the multi-stage winding stator, the bottom of the sealing cover is fixedly connected with a magnetic block, a stator and a rotor are arranged in the sealing cover, and the top of the shell is provided with a screw hole;
the sealing cover is arranged at the top of the shell, one side of the sealing cover is fixedly connected with a connecting seat, the outer wall of the connecting seat is provided with an annular groove, and a sealing ring is arranged in the annular groove;
the elastic mechanism is arranged at the bottom in the shell;
and the line control switch is fixedly connected to the bottom of the shell.
Preferably, the elastic mechanism comprises a support, a fixed seat is fixedly connected to the support, a spring is fixedly connected to the inner wall of the fixed seat, a sliding plate is fixedly connected to one end of the spring, the surface of the sliding plate is connected with the inner wall of the fixed seat in a sliding mode, and the fixed seat is connected with the magnetic block in an inserting mode.
Preferably, the outer wall of the outer shell is provided with heat radiating fins.
Preferably, an annular groove is formed in one side of the connecting seat, a sealing gasket is fixedly connected to the inner wall of the annular groove, and the surface of the sealing gasket is in contact with the surface of the sealing cover.
Preferably, the surface of the sealing cover is fixedly connected with a flange plate, the surface of the flange plate is provided with a flange hole, and the flange hole is in threaded connection with the screw hole through a bolt.
Preferably, the housing, the sealing cover and the sealing cover are all made of stainless steel.
Compared with the prior art, the utility model provides a promote motor of leakproofness has following beneficial effect:
the utility model provides a promote motor of leakproofness, through being provided with the sealed cowling, the sealing washer plays sealed effect to sealed between lid and the sealed cowling, effectively isolated external dust or the multistage wire wound stator of water contact, thereby guarantee the life of this motor, through being provided with elastic mechanism, make sealed the top of filling up with sealed the pad closely laminate, further improve sealed effect, make the sealing performance of this motor better, can absorb the partial vibration that this motor produced in the use simultaneously, effectively prolong the life of motor.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a motor for improving sealing performance according to the present invention;
FIG. 2 is a perspective view of the inside of the housing shown in FIG. 1;
FIG. 3 is a cross-sectional view of the entirety shown in FIG. 1;
FIG. 4 is a perspective view of the seal cap shown in FIG. 1;
FIG. 5 is a perspective view of the seal cap shown in FIG. 2;
FIG. 6 is an enlarged view of portion A shown in FIG. 3;
fig. 7 is an enlarged view of the portion B shown in fig. 3.
Reference numbers in the figures: 1. the sealing structure comprises a shell, 100, radiating fins, 101, screw holes, 2, a multi-stage winding stator, 3, a sealing cover, 4, a magnetic block, 5, an elastic mechanism, 51, a fixed seat, 52, a spring, 53, a sliding plate, 6, a stator and a rotor, 7, a circuit control switch, 8, a sealing cover, 81, a flange plate, 9, a connecting seat, 10, an annular groove, 11, a sealing ring, 12, an annular groove, 13 and a sealing gasket.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-7, wherein fig. 1 is a schematic structural diagram of a motor for improving sealing performance according to a first embodiment of the present invention; FIG. 2 is a perspective view of the inside of the housing shown in FIG. 1; FIG. 3 is a cross-sectional view of the entirety shown in FIG. 1; FIG. 4 is a perspective view of the seal cap shown in FIG. 1; FIG. 5 is a perspective view of the seal cap shown in FIG. 2; FIG. 6 is an enlarged view of portion A shown in FIG. 3; fig. 7 is an enlarged view of the portion B shown in fig. 3. An electric machine with improved sealing, comprising: the magnetic field generator comprises a shell 1, wherein a multi-stage winding stator 2 is arranged in the shell 1, a sealing cover 3 is inserted in the multi-stage winding stator 2, the bottom of the sealing cover 3 is fixedly connected with a magnetic block 4, a stator and a rotor 6 are arranged in the sealing cover 3, and the top of the shell 1 is provided with a screw hole 101;
the sealing cover 8 is arranged at the top of the shell 1, one side of the sealing cover 8 is fixedly connected with a connecting seat 9, an annular groove 10 is formed in the outer wall of the connecting seat 9, and a sealing ring 11 is arranged in the annular groove 10;
the elastic mechanism 5 is arranged at the bottom in the shell 1;
and the line control switch 17 is fixedly connected to the bottom of the shell 1.
The elastic mechanism 5 comprises a support, a fixed seat 51 is fixedly connected to the support, a spring 52 is fixedly connected to the inner wall of the fixed seat 51, a sliding plate 53 is fixedly connected to one end of the spring 52, the surface of the sliding plate 53 is in sliding connection with the inner wall of the fixed seat 51, and the fixed seat 51 is connected with the magnetic block 4 in an inserting mode.
The outer wall of the housing 1 is provided with heat dissipation fins 100 for dissipating heat of the motor.
An annular groove 12 is formed in one side of the connecting seat 9, a sealing gasket 13 is fixedly connected to the inner wall of the annular groove 12, and the surface of the sealing gasket 13 is in contact with the surface of the sealing cover 3.
The surface of the sealing cover 8 is fixedly connected with a flange plate 81, a flange hole is formed in the surface of the flange plate 81, and the flange hole is in threaded connection with the screw hole 101 through a bolt.
Through the connected mode through bolt and screw 101, conveniently carry out dismouting maintenance, convenient to use to this motor.
The shell 1, the sealing cover 3 and the sealing cover 8 are all made of stainless steel.
The utility model provides a promote motor of leakproofness's theory of operation as follows:
during the use, insert earlier in multistage wire winding stator 2 with sealed cowling 3, put into sealed cowling 3 with stator and rotor 6, under the effect of magnetic path 4, make stator and rotor 6 be in the suspension state, insert connecting seat 9 in sealed cowling 3 again, sealing washer 11 plays sealed effect to between sealed lid 8 and the sealed cowling 3, effectively isolated external dust or water contact multistage wire winding stator 2, thereby guarantee the life of this motor, and install sealed lid 8 on shell 1 through bolt and screw 101, the top of sealed cowling 3 is inserted in the ring channel 12 simultaneously and is contacted with sealed pad 13, under elastic mechanism 5's effect, make sealed pad 13 closely laminate with the top of sealed pad 13, further improve sealed effect, make the sealing performance of this motor better, elastic mechanism 5 can absorb the partial vibration that this motor produced in the use simultaneously, effectively prolong the life of motor.
Compared with the prior art, the utility model provides a promote motor of leakproofness has following beneficial effect:
the utility model provides a promote motor of leakproofness, through being provided with sealed cowling 3, sealing washer 11 plays sealed effect to sealed between lid 8 and the sealed cowling 3, effectively isolated external dust or water contact multistage wire wound stator 2, thereby guarantee the life of this motor, through being provided with elastic mechanism 5, make sealed pad 13 and the top of sealed pad 13 can closely laminate, further improve sealed effect, make the sealing performance of this motor better, can absorb the partial vibration that this motor produced in the use simultaneously, effectively prolong the life of motor.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. An electric machine for improving sealing performance, comprising: the magnetic field generator comprises a shell, a multi-stage winding stator is arranged in the shell, a sealing cover is inserted in the multi-stage winding stator, a magnetic block is fixedly connected to the bottom of the sealing cover, a stator and a rotor are arranged in the sealing cover, and a screw hole is formed in the top of the shell;
the sealing cover is arranged at the top of the shell, one side of the sealing cover is fixedly connected with a connecting seat, the outer wall of the connecting seat is provided with an annular groove, and a sealing ring is arranged in the annular groove;
the elastic mechanism is arranged at the bottom in the shell;
and the line control switch is fixedly connected to the bottom of the shell.
2. The motor for improving the sealing performance according to claim 1, wherein the elastic mechanism comprises a bracket, a fixed seat is fixedly connected to the bracket, a spring is fixedly connected to the inner wall of the fixed seat, a sliding plate is fixedly connected to one end of the spring, the surface of the sliding plate is slidably connected to the inner wall of the fixed seat, and the fixed seat is inserted into the magnetic block.
3. The motor for improving the sealing performance according to claim 1, wherein the outer wall of the housing is provided with heat radiating fins.
4. The motor for improving the sealing performance according to claim 1, wherein an annular groove is formed in one side of the connecting seat, a sealing gasket is fixedly connected to the inner wall of the annular groove, and the surface of the sealing gasket is in contact with the surface of the sealing cover.
5. The motor for improving the sealing performance of the motor rotor as claimed in claim 1, wherein a flange plate is fixedly connected to the surface of the sealing cover, a flange hole is formed in the surface of the flange plate, and the flange hole is in threaded connection with the screw hole through a bolt.
6. The motor for improving sealing performance according to claim 1, wherein the housing, the sealing cover and the sealing cover are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221718184.1U CN217656505U (en) | 2022-07-04 | 2022-07-04 | Promote motor of leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221718184.1U CN217656505U (en) | 2022-07-04 | 2022-07-04 | Promote motor of leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217656505U true CN217656505U (en) | 2022-10-25 |
Family
ID=83686204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221718184.1U Active CN217656505U (en) | 2022-07-04 | 2022-07-04 | Promote motor of leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217656505U (en) |
-
2022
- 2022-07-04 CN CN202221718184.1U patent/CN217656505U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217656505U (en) | Promote motor of leakproofness | |
| CN210537235U (en) | Damping shell for electric scooter controller | |
| CN215300348U (en) | Integrated motor end cover | |
| CN211930442U (en) | Oil-cooled motor | |
| CN210461087U (en) | Electronic water pump structure | |
| CN212751973U (en) | Rear end cover assembly of automobile micro motor | |
| CN215344150U (en) | Brushless external rotor motor | |
| CN219018658U (en) | Plastic package DC brushless motor for clothes dryer | |
| CN215009824U (en) | High strength motor casing structure | |
| CN220527745U (en) | Motor stator rotor assembly | |
| CN210225100U (en) | Electric machine | |
| CN213783027U (en) | Fully-sealed permanent magnet brushless motor and electric tool | |
| CN211019649U (en) | Cover plate sealing structure of motor controller | |
| CN216530794U (en) | Motor with novel sealing structure | |
| CN213072314U (en) | Low-noise three-phase asynchronous motor | |
| CN210327293U (en) | Integrated motor controller cover plate sealing structure | |
| CN215724513U (en) | Refrigerator frequency conversion control box | |
| CN211089314U (en) | Motor and outlet box thereof | |
| CN210977689U (en) | Noise-reduction locomotive engine | |
| CN218472894U (en) | Waterproof motor | |
| CN209982224U (en) | Waterproof flame-proof type variable frequency speed regulation three-phase asynchronous motor | |
| CN213341837U (en) | Plastic package motor that lampblack absorber was used | |
| CN213424801U (en) | Novel integral type inductance structure | |
| CN218276255U (en) | Capacitor motor with external multi-channel heat dissipation protection mechanism | |
| CN214314844U (en) | Take motor housing of waterproof construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |