CN210898727U - Motor of easily installing - Google Patents
Motor of easily installing Download PDFInfo
- Publication number
- CN210898727U CN210898727U CN201922422636.6U CN201922422636U CN210898727U CN 210898727 U CN210898727 U CN 210898727U CN 201922422636 U CN201922422636 U CN 201922422636U CN 210898727 U CN210898727 U CN 210898727U
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- China
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- rear end
- otic placode
- end cover
- lantern ring
- end housing
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Abstract
The utility model discloses a motor of easily installing, including front end housing, rear end cap, rotor and stator, still including concatenation formula casing, the front end housing passes through concatenation formula casing and connects the rear end cap, and stator fixed connection is in concatenation formula casing, and the rotor rotates to be connected in the center department of stator, and the rotor passes through front end housing and the rear end cap that the bearing connects both sides, connects through fastening component between the outer circumference side of front end housing, concatenation formula casing and rear end cap. The utility model discloses a design of concatenation formula casing not only can satisfy the installation requirement of different length rotors, can reduce the processing of mould moreover, reduces manufacturing cost, and the installation of the motor of being convenient for simultaneously is dismantled, further reduces cost of maintenance, and fastening component has improved joint strength and stability between front end housing, concatenation formula casing and the rear end cap.
Description
Technical Field
The utility model relates to a motor of easily installing.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law.
Motor housing among the prior art generally adopts integrated into one piece structure, or the form that front end housing, rear end cap and casing are connected constitutes, and the not casing of different length need be processed to the motor of different size of a dimension, has not only increased the processing quantity of mould, has increased cost of maintenance moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a technical scheme of motor of easily installing to the not enough of prior art existence, through the design of concatenation formula casing, not only can satisfy the installation requirement of different length rotors, can reduce the processing of mould moreover, reduce manufacturing cost, the installation of the motor of being convenient for simultaneously is dismantled, further reduces cost of maintenance, fastening component has improved joint strength and stability between front end housing, concatenation formula casing and the rear end cap.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a motor of easily installing, includes front end housing, rear end cap, rotor and stator, its characterized in that: the motor rotor is connected with the front end cover and the rear end cover at two sides through bearings, and the front end cover, the spliced shell and the outer circumferential side surface of the rear end cover are connected through fastening components; through the design of concatenation formula casing, not only can satisfy the installation requirement of different length rotors, can reduce the processing of mould moreover, reduce manufacturing cost, the installation of the motor of being convenient for simultaneously is dismantled, further reduces cost of maintenance, fastening components has improved joint strength and stability between front end housing, concatenation formula casing and the rear end cap.
Further, the concatenation formula casing includes lantern ring monomer, evenly be provided with the T-shaped piece on the free interior circumference side of lantern ring, the T-shaped piece is used for installing the stator, between two adjacent lantern ring monomers, between front end housing and the lantern ring monomer, all be provided with spacing subassembly between rear end housing and the lantern ring monomer, the in service behavior through different occasion motors, increase or reduce the free number of lantern ring, the machining efficiency of motor is improved, the T-shaped piece has improved the stability of stator installation, prevent that the motor from taking place to rock and producing the potential safety hazard at the during operation, spacing subassembly has improved between two adjacent lantern ring monomers, between front end housing and the lantern ring monomer, joint strength and stability between rear end housing and the lantern ring monomer.
Further, spacing subassembly includes spacing and spacing groove, spacing fixed connection is in front end housing and the free one side of the lantern ring, the spacing groove is located the free opposite side of rear end housing and the lantern ring, spacing and spacing groove phase-match, and all be provided with the mounting hole on the circumference side of spacing and spacing groove, can realize between two adjacent lantern ring monomers through spacing and spacing groove, between front end housing and the lantern ring monomer, rear end housing and the stable connection between the lantern ring monomer, improve the precision of assembly.
Further, fastening components includes first otic placode, the second otic placode, third otic placode and anchorage bar, first otic placode evenly distributed is on the outer peripheral side of front end housing, second otic placode evenly distributed is on the outer peripheral side of lantern ring monomer, third otic placode evenly distributed is on the outer peripheral side of rear end housing, the first otic placode on same water flat line, pass through anchorage bar fixed connection between second otic placode and the third otic placode, pass first otic placode through the anchorage bar, the front end housing can be realized to second otic placode and third otic placode, the fixed connection between lantern ring monomer and the rear end housing, further improve the stability and the reliability of whole motor.
Furthermore, be provided with locating hole and louvre on the front end housing, the locating hole is located the center department of front end housing, and the louvre is annular evenly distributed around the locating hole, and the inside thermal circulation of motor is convenient for to the louvre, reduces the inside temperature of motor, and then reduces the loss of spare part, prolongs the life of motor.
Furthermore, the rear end cover is provided with a heat dissipation groove, the outer circumferential side face of the rear end cover is provided with a power supply junction box, the heat dissipation groove is convenient for circulation of heat inside the motor, the temperature inside the motor is reduced, further loss of parts is reduced, the service life of the motor is prolonged, the power supply junction box is convenient for the conduction of the motor and an external circuit, and continuous work of the motor is realized.
Furthermore, a fan is arranged on one side, close to the rear end cover, of the rotor, and the fan is favorable for accelerating the circulation speed of heat inside the motor.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
1. through the design of concatenation formula casing, not only can satisfy the installation requirement of different length rotors, can reduce the processing of mould moreover, reduce manufacturing cost, the installation of the motor of being convenient for simultaneously is dismantled, further reduces cost of maintenance.
2. The fastening assembly improves the connection strength and stability between the front end cover, the splicing type shell and the rear end cover.
3. Through the in service behavior of different occasion motors, increase or reduce the free number of lantern ring, improve the machining efficiency of motor, the T-shaped piece has improved the stability of stator installation, prevents that the motor from taking place to rock and producing the potential safety hazard at the during operation, and spacing subassembly has improved joint strength and stability between two adjacent lantern ring monomers, between front end housing and the lantern ring monomer, between rear end housing and the lantern ring monomer.
4. The stable connection between two adjacent lantern ring monomers, between the front end cover and the lantern ring monomer, and between the rear end cover and the lantern ring monomer can be realized through the limiting strip and the limiting groove, and the assembly precision is improved.
Description of the drawings:
the present invention will be further explained with reference to the accompanying drawings:
fig. 1 is an effect diagram of an easy-to-install motor of the present invention;
fig. 2 is a schematic structural view of the front end cap of the present invention;
FIG. 3 is a schematic structural view of the middle sleeve ring unit of the present invention;
fig. 4 is a schematic structural view of the middle rear end cover of the present invention.
In the figure: 1-front end cover; 2-rear end cap; 3-splicing type shell; 4-a rotor; 5-a first ear plate; 6-a second ear plate; 7-a third ear panel; 8-fastening rods; 9-heat dissipation holes; 10-positioning holes; 11-a limit bar; 12-mounting holes; 13-a collar monomer; 14-a limiting groove; 15-T-shaped blocks; 16-a heat sink; 17-power supply junction box.
Detailed Description
As shown in fig. 1 to 4, for the motor of the present invention, which is easy to install, the motor includes a front end cover 1, a rear end cover 2, a rotor 4 and a stator, and further includes a splicing type housing 3, the front end cover 1 is connected to the rear end cover 2 through the splicing type housing 3, the stator is fixedly connected in the splicing type housing 3, the rotor 4 is rotatably connected to the center of the stator, and the rotor 4 is connected to the front end cover 1 and the rear end cover 2 at two sides through a bearing, the splicing type housing 3 includes a lantern ring monomer 13, T-shaped blocks 15 are uniformly arranged on the inner circumferential side surface of the lantern ring monomer 13, the T-shaped blocks 15 are used for installing the stator, a spacing assembly is arranged between two adjacent lantern ring monomers 13, between the front end cover 1 and the lantern ring monomer 13, and between the rear end cover 2 and the lantern ring monomer 13, through the use condition of the motor on different occasions, t-shaped piece 15 has improved the stability of stator installation, prevent that the motor from taking place to rock and producing the potential safety hazard at the during operation, spacing subassembly has improved between two adjacent lantern ring monomers 13, between front end housing 1 and the lantern ring monomer 13, joint strength and stability between rear end housing 2 and the lantern ring monomer 13, design through concatenation formula casing 3, not only can satisfy the installation requirement of different length rotors 4, and can reduce the processing of mould, reduce manufacturing cost, the installation of the motor of being convenient for simultaneously is dismantled, further reduce cost of maintenance.
Spacing subassembly includes spacing 11 and spacing groove 14, spacing 11 fixed connection is in the one side of front end housing 1 and lantern ring monomer 13, spacing groove 14 is located rear end housing 2 and lantern ring monomer 13's opposite side, spacing 11 and spacing groove 14 phase-match, and all be provided with mounting hole 12 on spacing 11 and spacing groove 14's the circumference side, can realize between two adjacent lantern ring monomers 13 through spacing 11 and spacing groove 14, between front end housing 1 and the lantern ring monomer 13, rear end housing 2 and the stable connection between the lantern ring monomer 13, improve the precision of assembly.
The front end cover 1, connect through fastening component between the outer circumferential side of concatenation formula casing 3 and rear end cover 2, fastening component includes first otic placode 5, second otic placode 6, third otic placode 7 and fastening rod 8, first otic placode 5 evenly distributed is on the outer circumferential side of front end cover 1, second otic placode 6 evenly distributed is on the outer circumferential side of lantern ring monomer 13, third otic placode 7 evenly distributed is on the outer circumferential side of rear end cover 2, pass through fastening rod 8 fixed connection between first otic placode 5 on the same water flat line, second otic placode 6 and the third otic placode 7, pass first otic placode 5, second otic placode 6 and third otic placode 7 through fastening rod 8 and can realize the fixed connection between front end cover 1, lantern ring monomer 13 and the rear end cover 2, further improve the stability and the reliability of whole motor. The fastening assembly improves the connection strength and stability between the front end cover 1, the splicing type shell 3 and the rear end cover 2.
Be provided with locating hole 10 and louvre 9 on front end housing 1, locating hole 10 is located front end housing 1's center department, and louvre 9 is annular evenly distributed around locating hole 10, and louvre 9 is convenient for the inside thermal circulation of motor, reduces the inside temperature of motor, and then reduces the loss of spare part, prolongs the life of motor.
The rear end cover 2 is provided with a heat dissipation groove 16, the outer circumferential side face of the rear end cover 2 is provided with a power supply junction box 17, the heat dissipation groove 16 facilitates circulation of heat inside the motor, the temperature inside the motor is reduced, further loss of parts is reduced, the service life of the motor is prolonged, the power supply junction box 17 facilitates conduction of the motor and an external circuit, and continuous work of the motor is achieved.
And a fan is arranged on one side of the rotor 4 close to the rear end cover 2, and the fan is favorable for accelerating the circulation speed of heat inside the motor.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to achieve substantially the same technical effects are all covered by the scope of the present invention.
Claims (7)
1. The utility model provides a motor of easily installing, includes front end housing, rear end cap, rotor and stator, its characterized in that: still include concatenation formula casing, the front end housing passes through concatenation formula casing is connected the rear end cap, stator fixed connection be in the concatenation formula casing, the rotor rotates to be connected the center department of stator, just the rotor passes through bearing connection both sides the front end housing with the rear end cap, the front end housing concatenation formula casing with connect through fastening components between the outer circumference side of rear end cap.
2. An easy to install electric machine according to claim 1, characterized in that: the spliced shell comprises lantern ring monomers, T-shaped blocks are evenly arranged on the inner circumferential side faces of the lantern ring monomers and used for mounting the stator, and limiting assemblies are arranged between the lantern ring monomers, between the front end cover and the lantern ring monomers and between the rear end cover and the lantern ring monomers.
3. An easy to install electric machine according to claim 2, characterized in that: the limiting assembly comprises a limiting strip and a limiting groove, the limiting strip is fixedly connected to one side of the front end cover and one side of the sleeve ring body, the limiting groove is located on the other side of the rear end cover and the sleeve ring body, the limiting strip is matched with the limiting groove, and mounting holes are formed in the circumferential side faces of the limiting strip and the limiting groove.
4. An easy to install electric machine according to claim 2, characterized in that: fastening components includes first otic placode, second otic placode, third otic placode and anchorage bar, first otic placode evenly distributed is in on the outer peripheral side of front end housing, second otic placode evenly distributed is in on the free outer peripheral side of lantern ring, third otic placode evenly distributed is in on the outer peripheral side of rear end housing, on same water flat line first otic placode the second otic placode with pass through between the third otic placode anchorage bar fixed connection.
5. An easy to install electric machine according to claim 1, characterized in that: the front end cover is provided with a positioning hole and radiating holes, the positioning hole is located in the center of the front end cover, and the radiating holes are uniformly distributed around the positioning hole in an annular shape.
6. An easy to install electric machine according to claim 1, characterized in that: the rear end cover is provided with a heat dissipation groove, and the outer circumferential side face of the rear end cover is provided with a power supply junction box.
7. An easy to install electric machine according to claim 1, characterized in that: and a fan is arranged on one side of the rotor close to the rear end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422636.6U CN210898727U (en) | 2019-12-26 | 2019-12-26 | Motor of easily installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422636.6U CN210898727U (en) | 2019-12-26 | 2019-12-26 | Motor of easily installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898727U true CN210898727U (en) | 2020-06-30 |
Family
ID=71324963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922422636.6U Active CN210898727U (en) | 2019-12-26 | 2019-12-26 | Motor of easily installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210898727U (en) |
-
2019
- 2019-12-26 CN CN201922422636.6U patent/CN210898727U/en active Active
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