CN210839085U - Motor stator with insulating sleeve - Google Patents
Motor stator with insulating sleeve Download PDFInfo
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- CN210839085U CN210839085U CN201922178954.2U CN201922178954U CN210839085U CN 210839085 U CN210839085 U CN 210839085U CN 201922178954 U CN201922178954 U CN 201922178954U CN 210839085 U CN210839085 U CN 210839085U
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- motor stator
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Abstract
The utility model discloses a motor stator with insulating cover, including first main part, second main part, third main part, motor stator connecting block and motor stator insulating piece, constitute the motor main part between first main part, second main part and the third main part, it is fixed to adopt the motor stator connecting block between the inner terminal surface of first main part and the outer terminal surface of second main part, the fixed silicon steel piece that is provided with a plurality of angles such as first main part of outer terminal surface. The utility model discloses be provided with first fixed orifices and second fixed orifices on first main part and second main part respectively, motor stator insulating piece is the same with the cross-section of first main part and second main part to laminating that can be better is on the both ends of first main part and second main part, makes motor stator insulating piece and motor stator main part's installation laminate more, and is more convenient to the installation of motor stator insulating piece.
Description
Technical Field
The utility model relates to the field of electric machines, in particular to motor stator with insulating cover.
Background
The motor stator is an important component of a motor such as a generator and a starter. The motor stator is an important part of the motor. The motor stator consists of three parts, namely a stator core, a stator winding and a machine base. The main function of the motor stator is to generate a rotating magnetic field, and the main function of the rotor is to be cut by magnetic lines in the rotating magnetic field to generate (output) current; however, when the motor stator works, certain heat can be generated, the heat dissipation effect of the existing motor stator is poor, the installation of the electronic insulation sheet is not convenient enough, and the use efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a motor stator with an insulating sleeve, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a motor stator with insulating cover, includes first main part, second main part, third main part, motor stator connecting block and motor stator insulating piece, constitute the motor main part between first main part, second main part and the third main part, it is fixed to adopt the motor stator connecting block between the interior terminal surface of first main part and the outer terminal surface of second main part, the fixed silicon steel piece that is provided with a plurality of angles such as first main part of outer terminal surface, the outer terminal surface of first main part still is provided with first wire winding groove, and just first wire winding groove sets up per two between the silicon steel piece, be provided with second wire winding groove on the interior terminal surface of second main part, and correspond each other between second wire winding groove and the first wire winding groove.
Further, the first body portion, the second body portion, and the third body portion are all annular in cross section.
Furthermore, a connecting plate is fixedly connected between the outer end face of the third main body part and the inner end face of the second main body part, and the connecting plates are distributed at equal angles.
Furthermore, a through hole is further formed in the third main body part, and the through hole is formed between every two connecting plates.
Furthermore, the cross sections of the two ends of the first main body part are provided with first fixing holes, the cross sections of the two ends of the second main body part are provided with second fixing holes, and the positions of the first fixing holes and the positions of the second fixing holes are the same.
Furthermore, a third fixing hole and a fourth fixing hole are formed in the motor stator insulating sheet, the third fixing hole is overlapped with the first fixing hole, and the fourth fixing hole is overlapped with the second fixing hole and fixed through bolts.
Further, the cross section of the motor stator insulation sheet is the same as the cross sections of the first and second main body portions.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses be provided with first fixed orifices and second fixed orifices on first main part and second main part respectively, motor stator insulating piece is the same with the cross-section of first main part and second main part to can better laminating on the both ends of first main part and second main part, make the installation of motor stator insulating piece and motor stator main part laminate more, it is more convenient to the installation of motor stator insulating piece;
2. the utility model discloses the through-hole has been seted up on the outer terminal surface of third main part to establish between per two connecting plates, make the heat accessible through-hole that produces when motor stator moves effluvium, improve the radiating effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the present invention.
In the figure: 1. a first main body portion; 101. a silicon steel block; 102. a first winding slot; 103. a first fixing hole; 2. a second main body portion; 201. a second winding slot; 202. a second fixing hole; 3. a third main body portion; 301. a through hole; 4. a motor stator connecting block; 5. a connecting plate; 6. a motor stator insulation sheet; 601. a third fixing hole; 602. and a fourth fixing hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, a motor stator with an insulating sleeve includes a first main body portion 1, a second main body portion 2, a third main body portion 3, a motor stator connecting block 4 and a motor stator insulating sheet 6, and is characterized in that: constitute the motor main part between first main part 1, second main part 2 and the third main part 3, adopt motor stator connecting block 4 fixed between the interior terminal surface of first main part 1 and the outer terminal surface of second main part 2, the outer terminal surface of first main part 1 is fixed and is provided with a plurality of silicon steel blocks 101 of angle such as waiting, the outer terminal surface of first main part 1 still is provided with first wire winding groove 102, and first wire winding groove 102 sets up per two between the silicon steel blocks 101, be provided with second wire winding groove 201 on the interior terminal surface of second main part 2, and correspond each other between second wire winding groove 201 and the first wire winding groove 102.
Specifically, as shown in fig. 1, the first body 1, the second body 2, and the third body 3 are all annular in cross section.
Specifically, as shown in fig. 1, a connecting plate 5 is fixedly connected between an outer end surface of the third main body portion 3 and an inner end surface of the second main body portion 2, and the plurality of connecting plates 5 are distributed at equal angles.
Specifically, as shown in fig. 1, the third main body portion 3 is further provided with through holes 301, and the through holes 301 are disposed between every two connecting plates 5.
By adopting the scheme, the through holes 301 can accelerate the heat generated when the motor stator runs.
Specifically, as shown in fig. 1, the first body portion 1 is provided with first fixing holes 103 on both end sections, the second body portion 2 is provided with second fixing holes 202 on both end sections, and the positions of the first fixing holes 103 and the second fixing holes 202 are the same.
Specifically, as shown in fig. 2, a third fixing hole 601 and a fourth fixing hole 602 are provided on the motor stator insulating sheet 6, the third fixing hole 601 coincides with the first fixing hole 103, and the fourth fixing hole 602 coincides with the second fixing hole 202 and is fixed by bolts.
By adopting the scheme, the motor stator insulation sheet 6 is convenient to install.
Specifically, as shown in fig. 2, the cross section of the motor stator insulation sheet 6 is the same as the cross sections of the first and second main body portions 1 and 2.
It should be noted that, the utility model relates to a motor stator with insulating cover, when installing motor stator insulating piece 6, the third fixed orifices 601 and the fourth fixed orifices 602 that are provided with on motor stator insulating piece 6 coincide with first fixed orifices 103 and second fixed orifices 202 on first main part 1 and the second main part 2 respectively, adopt bolt fastening at last, it is more convenient to the installation of motor stator insulating piece 6, and, be provided with first wire winding groove 102 and second wire winding groove 201 on first main part 1 and the second main part 2 respectively, design the wire winding groove for the breach form, it is more stable to the winding of copper line, and the heat accessible through-hole 301 on third main part 3 that motor stator produced at the operation in-process discharges, improve radiating efficiency.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a motor stator with insulating cover, includes first main part (1), second main part (2), third main part (3), motor stator connecting block (4) and motor stator insulating piece (6), its characterized in that: constitute the motor main part between first main part (1), second main part (2) and the third main part (3), it is fixed to adopt motor stator connecting block (4) between the interior terminal surface of first main part (1) and the outer terminal surface of second main part (2), the outer terminal surface of first main part (1) is fixed and is provided with a plurality of silicon steel blocks (101) of equidirectional angle, the outer terminal surface of first main part (1) still is provided with first wire winding groove (102), and first wire winding groove (102) set up per two between silicon steel blocks (101), be provided with second wire winding groove (201) on the interior terminal surface of second main part (2), and correspond each other between second wire winding groove (201) and first wire winding groove (102).
2. The motor stator with the insulating sleeve as claimed in claim 1, wherein: the cross sections of the first main body part (1), the second main body part (2) and the third main body part (3) are all circular.
3. The motor stator with the insulating sleeve as claimed in claim 1, wherein: and connecting plates (5) are fixedly connected between the outer end face of the third main body part (3) and the inner end face of the second main body part (2), and the connecting plates (5) are distributed at equal angles.
4. The motor stator with the insulating sleeve as claimed in claim 1, wherein: the third main body part (3) is further provided with a through hole (301), and the through hole (301) is formed between every two connecting plates (5).
5. The motor stator with the insulating sleeve as claimed in claim 1, wherein: the cross sections of the two ends of the first main body part (1) are provided with first fixing holes (103), the cross sections of the two ends of the second main body part (2) are provided with second fixing holes (202), and the positions of the first fixing holes (103) and the second fixing holes (202) are the same.
6. The motor stator with the insulating sleeve as claimed in claim 1, wherein: be provided with third fixed orifices (601) and fourth fixed orifices (602) on motor stator insulating piece (6), third fixed orifices (601) and first fixed orifices (103) coincidence, fourth fixed orifices (602) and second fixed orifices (202) coincidence, and adopt the bolt fastening.
7. The motor stator with the insulating sleeve as claimed in claim 1, wherein: the cross section of the motor stator insulation sheet (6) is the same as that of the first main body part (1) and the second main body part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178954.2U CN210839085U (en) | 2019-12-09 | 2019-12-09 | Motor stator with insulating sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178954.2U CN210839085U (en) | 2019-12-09 | 2019-12-09 | Motor stator with insulating sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210839085U true CN210839085U (en) | 2020-06-23 |
Family
ID=71260603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922178954.2U Active CN210839085U (en) | 2019-12-09 | 2019-12-09 | Motor stator with insulating sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210839085U (en) |
-
2019
- 2019-12-09 CN CN201922178954.2U patent/CN210839085U/en active Active
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