CN215580587U - Silicon steel sheet convenient for installation and better in heat dissipation effect for motor - Google Patents
Silicon steel sheet convenient for installation and better in heat dissipation effect for motor Download PDFInfo
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- CN215580587U CN215580587U CN202122042248.2U CN202122042248U CN215580587U CN 215580587 U CN215580587 U CN 215580587U CN 202122042248 U CN202122042248 U CN 202122042248U CN 215580587 U CN215580587 U CN 215580587U
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- pole piece
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Abstract
The utility model discloses a silicon steel sheet for a motor, which is convenient to install and has better heat dissipation effect, and comprises a ring body, wherein a pole piece is arranged on the outer side of the ring body, a heat dissipation groove is formed in the surface of the pole piece, a positioning lug is arranged on one side of the pole piece, a positioning groove is formed in the other side of the pole piece, an installation groove is formed in the outer side of the pole piece, winding grooves are formed in the two sides of the pole piece, and an installation groove is formed between every two adjacent pole pieces. The positioning lugs on the two sides of the pole piece are matched with the positioning grooves, so that the positioning effect is achieved, the pole pieces can be conveniently installed, the radiating grooves which are uniformly distributed are formed in the surface of each pole piece, the contact area between the pole pieces during installation is reduced, a better radiating effect is achieved, the load of a motor is reduced, welding and fixing are conveniently carried out after installation through the arrangement of the mounting grooves in the outer sides of the pole pieces, winding is conveniently carried out through the winding grooves formed in the two sides of the pole pieces, wires are uniformly wound on the outer sides of the pole pieces, the conducting effect is improved, and the practicability is higher.
Description
Technical Field
The utility model relates to the field of silicon steel sheets, in particular to a silicon steel sheet for a motor, which is convenient to install and has better heat dissipation effect.
Background
The silicon steel sheet is generally a silicon steel sheet, which is a silicon-iron soft magnetic alloy with very low carbon content, and generally contains 0.5-4.5% of silicon. The addition of silicon can improve the resistivity and the maximum magnetic conductivity of iron, and reduce the coercive force, the iron core loss (iron loss) and the magnetic aging. The method is mainly used for manufacturing iron cores of various transformers, motors and generators.
Most of the existing silicon steel sheets for motors have single structure, inconvenient installation, poor heat dissipation effect, overhigh load of long-time working motors and low practicability.
SUMMERY OF THE UTILITY MODEL
The present invention mainly solves the technical problems of the prior art, and provides a silicon steel sheet for a motor, which is convenient to install and has a better heat dissipation effect.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a blade of silicon steel for motor convenient to installation radiating effect is better, includes the ring body, the outside of ring body is provided with the pole piece, the radiating groove has been seted up on the surface of pole piece, one side of pole piece is provided with the location lug, positioning groove has been seted up to the opposite side of pole piece, the mounting groove has been seted up in the outside of pole piece, the winding groove has all been seted up to the both sides of pole piece, forms the mounting groove between two adjacent pole pieces.
Preferably, the pole pieces and the ring body are integrally formed, and the number of the pole pieces is multiple and is uniformly distributed in the periphery of the ring body.
Preferably, the number of the heat dissipation grooves is multiple, and the heat dissipation grooves are uniformly distributed on the surface of each pole piece.
Preferably, the positioning lug and the positioning groove are oppositely arranged on two sides of the pole piece, and the positioning lug is matched with the positioning groove.
Compared with the prior art, the utility model has the following beneficial effects:
the positioning lugs on the two sides of the pole piece are matched with the positioning grooves, so that the positioning effect is achieved, the pole pieces are convenient to mount, the radiating grooves which are uniformly distributed are formed in the surface of each pole piece, the contact area between the pole pieces during mounting is reduced, a better radiating effect is achieved, the load of a motor is reduced, the continuous grooves can be formed after mounting through the arrangement of the mounting grooves in the outer sides of the pole pieces, the welding and fixing are convenient after mounting, the winding grooves formed in the two sides of the pole pieces are convenient to wind, wires are uniformly wound on the outer sides of the pole pieces, the conductive effect is improved, and the practicability is higher.
Drawings
FIG. 1 is a perspective view of the assembled structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the assembled state of the present invention;
FIG. 3 is a first perspective structural view of the present invention;
fig. 4 is a second three-dimensional structure diagram of the present invention.
In the figure: the structure comprises a ring body 1, a pole piece 2, a heat dissipation groove 3, a positioning bump 4, a positioning groove 5, a mounting groove 6 and a winding groove 7.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a silicon steel sheet for a motor with better heat dissipation effect is convenient to install, which comprises a ring body 1, a plurality of pole pieces 2 are arranged on the outer side of the ring body 1, the pole pieces 2 and the ring body 1 are integrally formed, the number of the pole pieces 2 is a plurality and is uniformly distributed on the circumference of the ring body 1, heat dissipation grooves 3 are arranged on the surface of the pole pieces 2, the number of the heat dissipation grooves 3 is a plurality and is uniformly distributed on the surface of each pole piece 2, the heat dissipation grooves 3 are uniformly distributed on the surface of each pole piece 2, the contact area between the pole pieces 2 is reduced during installation, so as to achieve better heat dissipation effect, reduce the load of the motor, a positioning convex block 4 is arranged on one side of the pole piece 2, a positioning groove 5 is arranged on the other side of the pole piece 2, the positioning convex block 4 and the positioning groove 5 are oppositely arranged on the two sides of the pole piece 2, and the positioning convex block 4 and the positioning groove 5 are matched, and are arranged through the positioning convex blocks 4 and the positioning groove 5 on the two sides of the pole piece 2, play the effect of location, be convenient for the installation between each pole piece 2, mounting groove 6 has been seted up in the outside of pole piece 2, through the setting of the outside mounting groove 6 of pole piece 2, can form continuous recess after the installation, be convenient for carry out welded fastening after the installation, winding groove 7 has all been seted up to the both sides of pole piece 2, form the mounting groove between two adjacent pole pieces 2, winding groove 7 that pole piece 2 both sides were seted up, be convenient for wind, make the wire evenly twine in the outside of pole piece 2, promote electrically conductive effect.
The working principle is as follows: this be convenient for install better blade of silicon steel for motor of radiating effect, cooperation through 2 both sides location lugs 4 of pole piece and positioning groove 5 sets up, play the effect of location, be convenient for installation between each pole piece 2, radiating groove 3 through seting up evenly distributed on the surface at every pole piece 2, area of contact between each pole piece 2 when reducing the installation, thereby reach better radiating effect, reduce the load of motor, the setting through the outside mounting groove 6 of pole piece 2, can form continuous recess after the installation, be convenient for carry out welded fastening after the installation, winding wire 7 that pole piece 2 both sides were seted up, be convenient for wind, make the even winding in the outside of pole piece 2 of electric wire, promote electrically conductive effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a better blade of silicon steel for motor of radiating effect is convenient for install, includes ring body (1), its characterized in that: the outside of ring body (1) is provided with pole piece (2), radiating groove (3) have been seted up on the surface of pole piece (2), one side of pole piece (2) is provided with positioning convex block (4), positioning groove (5) have been seted up to the opposite side of pole piece (2), mounting groove (6) have been seted up in the outside of pole piece (2), winding groove (7) have all been seted up to the both sides of pole piece (2), form the mounting groove between two adjacent pole pieces (2).
2. The silicon steel sheet for a motor of claim 1, which is easy to install and has better heat dissipation effect, wherein: the pole piece (2) and the ring body (1) are integrally formed, the number of the pole pieces (2) is multiple, and the pole pieces are uniformly distributed on the periphery of the ring body (1).
3. The silicon steel sheet for a motor of claim 1, which is easy to install and has better heat dissipation effect, wherein: the number of the heat dissipation grooves (3) is multiple, and the heat dissipation grooves are uniformly distributed on the surface of each pole piece (2).
4. The silicon steel sheet for a motor of claim 1, which is easy to install and has better heat dissipation effect, wherein: the positioning lug (4) and the positioning groove (5) are oppositely arranged on two sides of the pole piece (2), and the positioning lug (4) is matched with the positioning groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122042248.2U CN215580587U (en) | 2021-08-27 | 2021-08-27 | Silicon steel sheet convenient for installation and better in heat dissipation effect for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122042248.2U CN215580587U (en) | 2021-08-27 | 2021-08-27 | Silicon steel sheet convenient for installation and better in heat dissipation effect for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215580587U true CN215580587U (en) | 2022-01-18 |
Family
ID=79843227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122042248.2U Active CN215580587U (en) | 2021-08-27 | 2021-08-27 | Silicon steel sheet convenient for installation and better in heat dissipation effect for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215580587U (en) |
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2021
- 2021-08-27 CN CN202122042248.2U patent/CN215580587U/en active Active
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