CN210129773U - Stator for motor convenient to protect coil - Google Patents
Stator for motor convenient to protect coil Download PDFInfo
- Publication number
- CN210129773U CN210129773U CN201921073700.8U CN201921073700U CN210129773U CN 210129773 U CN210129773 U CN 210129773U CN 201921073700 U CN201921073700 U CN 201921073700U CN 210129773 U CN210129773 U CN 210129773U
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- heat conduction
- stator
- conduction piece
- coil
- block
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Abstract
The utility model discloses a stator for motor convenient to protect coil, including stator and wire winding pole, the through-hole has been seted up to the lateral wall inside of stator, and the inboard of through-hole is provided with first heat conduction piece to the inboard of first heat conduction piece is provided with the second heat conduction piece, the outside of first heat conduction piece and second heat conduction piece all is fixed with the mounting groove, and installs the stator in the outside of mounting groove to the inside wall of stator is fixed with the wire winding pole, the bottom mounting of wire winding pole has the separation piece, and the internally mounted of separation piece has the riser to the draw-in groove has all been seted up to the upper and lower surface of riser, the outside of wire winding pole is provided with the second heat conduction piece. This stator for motor convenient to protect coil is provided with the material of "T" shape and is the second heat conduction piece of copper material, and the second heat conduction piece of not only being convenient for separates between to the winding pole, keeps apart the coil of winding pole top, avoids mutual contact.
Description
Technical Field
The utility model relates to a stator technical field for the motor specifically is a stator for motor convenient to protect the coil.
Background
The stator for the motor is the stator in the motor as the name implies, and the stator in the motor is mutually cooperated with the rotor, so that the rotor rotates and cuts in a rotating magnetic field generated by the stator to generate current, and then the motor is supplied for working and using, although the types of the stator for the motor on the market are various, some defects exist, such as:
1. the traditional stator on the market can generate larger heat when in use at present, the heat of the stator can not be well diffused outside the wire, and the work and the service life of the stator and a coil can be influenced by overhigh heat at the periphery of the stator after long-term use;
2. after winding of a coil is finished, the outermost end of the coil cannot be well fixed by a traditional stator in the current market, so that the coil is easy to loosen, later use is affected, and the coil cannot be well protected;
therefore, the stator for the motor, which is convenient for protecting the coil, can be provided to well solve the problems.
Disclosure of Invention
An object of the utility model is to provide a stator for motor convenient to protect the coil to traditional stator can not be fine dispels the heat on solving the existing market that above-mentioned background art provided, can not carry out the problem protected to the coil.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stator for motor convenient to protect coil, includes stator and wire wrapping pole, the through-hole has been seted up to the lateral wall inside of stator, and the inboard of through-hole is provided with first heat conduction piece to the inboard of first heat conduction piece is provided with the second heat conduction piece, the outside of first heat conduction piece and second heat conduction piece all is fixed with the mounting groove, and installs the stator in the outside of mounting groove to the inside wall of stator is fixed with the wire wrapping pole, the bottom mounting of wire wrapping pole has the separation piece, and the internally mounted of separation piece has the riser to the draw-in groove has all been seted up to the upper and lower surface of riser, the outside of wire wrapping pole is provided with the second heat conduction piece.
Preferably, the through holes are distributed on the outer side surface of the stator at equal intervals, the space inside the through holes is communicated with the space inside the mounting groove, and the outermost sides of the through holes and the outermost sides of the stator are on the same plane.
Preferably, the first heat conduction block, the second heat conduction block and the stator are of an integrated structure, an interval exists between the first heat conduction block and the second heat conduction block, and the first heat conduction block and the second heat conduction block are distributed in a one-to-one correspondence mode.
Preferably, the second heat conduction block is in a T shape, the second heat conduction block and the winding rod are arranged in a staggered mode, and the length of the second heat conduction block is smaller than that of the winding rod.
Preferably, the inside of separation block is the cavity form, and the connected mode of separation block and winding rod is the welding to there is the interval in the inner wall of separation block and the outer wall of riser.
Preferably, the clamping grooves are U-shaped and are arranged on the upper surface and the lower surface of the vertical plate in a staggered mode.
Compared with the prior art, the beneficial effects of the utility model are that: the motor stator convenient for protecting the coil;
(1) the T-shaped second heat conduction block made of copper materials is arranged, so that the second heat conduction block can conveniently separate the winding rods, the coils above the winding rods are isolated, mutual contact is avoided, meanwhile, heat generated on the inner side of the stator can be conveniently absorbed through the second heat conduction block made of copper materials, the second heat conduction block can conveniently conduct the absorbed heat to the first heat conduction block through the matching of the second heat conduction block and the first heat conduction block made of copper materials, then the first heat conduction block can well dissipate heat through the through hole, and further the stator can be conveniently dissipated;
(2) be fixed with the separation block, the outside of separation block is the slope form, and the separation block is less than 90 with the contained angle of wire winding pole, and then is convenient for carry out the separation protection to the winding coil on the wire winding pole through the separation block, simultaneously through the crisscross draw-in groove that sets up of side about the inside riser of separation block, be convenient for to crisscross winding the outermost end of coil fixed draw forth the external world again to in the fixity and the stability of improvement coil, be convenient for protect the coil, avoid the coil not hard up.
Drawings
FIG. 1 is a schematic view of the overall main sectional structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic top view of the stator of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 6 is a schematic view of the vertical plate of the present invention.
In the figure: 1. a stator; 2. a through hole; 3. a first heat-conducting block; 4. a vertical plate; 5. a second heat-conducting block; 6. mounting grooves; 7. a wire winding rod; 8. a barrier block; 9. a clamping groove.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a stator for a motor convenient for protecting a coil comprises a stator 1, a through hole 2, a first heat conduction block 3, a vertical plate 4, a second heat conduction block 5, a mounting groove 6, a winding rod 7, a blocking block 8 and a clamping groove 9, wherein the through hole 2 is formed in the outer side wall of the stator 1, the first heat conduction block 3 is arranged on the inner side of the through hole 2, the second heat conduction block 5 is arranged on the inner side of the first heat conduction block 3, the mounting groove 6 is fixed on the outer sides of the first heat conduction block 3 and the second heat conduction block 5, the stator 1 is installed on the outer side of the mounting groove 6, the winding rod 7 is fixed on the inner side wall of the stator 1, the blocking block 8 is fixed at the bottom end of the winding rod 7, the vertical plate 4 is installed inside the blocking block 8, the clamping groove 9 is formed in the upper surface and the lower surface of the vertical plate 4, and;
the through holes 2 are distributed on the outer side surface of the stator 1 at equal intervals, the space inside the through holes 2 is communicated with the space inside the mounting groove 6, and the outermost sides of the through holes 2 and the outermost sides of the stator 1 are on the same plane, so that the through holes 2 can well dissipate heat of the first heat conduction blocks 3 inside the mounting groove 6;
the first heat conduction block 3, the second heat conduction block 5 and the stator 1 are of an integrated structure, an interval exists between the first heat conduction block 3 and the second heat conduction block 5, and the first heat conduction block 3 and the second heat conduction block 5 are distributed in a one-to-one correspondence manner, so that the first heat conduction block 3 made of a copper material and the second heat conduction block 5 made of a copper material are matched with each other to carry out heat dissipation work;
the second heat conduction blocks 5 are T-shaped, the second heat conduction blocks 5 and the winding rods 7 are arranged in a staggered mode, the length of each second heat conduction block 5 is smaller than that of each winding rod 7, and the T-shaped second heat conduction blocks 5 are convenient for separating the winding rods 7 and absorbing heat and conducting heat;
the interior of the blocking block 8 is hollow, the connecting mode of the blocking block 8 and the winding rod 7 is welding, and the inner wall of the blocking block 8 and the outer wall of the vertical plate 4 are spaced, so that the hollow blocking block 8 can conveniently install and fix the vertical plate 4, and meanwhile, the bottom end of the winding rod 7 can be conveniently protected through the blocking block 8, so that a coil outside the winding rod 7 can be conveniently protected;
the draw-in groove 9 is "U" shape, and draw-in groove 9 is the crisscross setting at the upper and lower surface of riser 4, makes the draw-in groove 9 of the crisscross "U" shape that sets up of riser 4 upper and lower surface fix the outermost end of coil from this.
The working principle is as follows: when the stator for the motor which is convenient for protecting the coil is used, firstly, as shown in the attached figure 2, the coil with a certain number of turns is wound on the winding rod 7 at the inner side of the whole stator 1 through the external equipment, after the winding is finished, the worker inserts the outermost end of the outer coil of the winding rod 7 into the blocking block 8, which is hollow inside, as shown in fig. 5, then, the rubber sheets are sequentially wound in the clamping grooves 9 which are staggered at the upper and lower sides of the vertical plate 4 in the blocking block 8 for clamping and fixing, as shown in figure 6, thereby ensuring the stability of the coil on the winding rod 7, being convenient for protecting the coil on the winding rod 7, meanwhile, the arrangement of the blocking block 8 with the outer side surface of an inverted trapezoid is matched, so that the coil outside the winding rod 7 can be protected conveniently, then, as shown in fig. 1-2, the stator 1 is installed with the inside of the motor, and then the whole stator 1 can be used;
in the use process, the second heat conducting block 5 in the shape of a T is convenient for separating the winding rods 7, meanwhile, the second heat conducting block 5 made of copper is convenient for absorbing heat generated on the inner side of the stator 1, then, as shown in the attached drawing 3, the second heat conducting block 5 conducts the absorbed heat to the first heat conducting block 3 made of copper, then the first heat conducting block 3 radiates the heat outwards through the through hole 2 on the outer side wall of the stator 1, as shown in the attached drawing 4, the stator 1 is convenient to radiate the heat, so that the stator 1 can be well used, the phenomenon that the heat inside the stator 1 at the later stage is greatly influenced to use is avoided, the use process of the whole device is just the above, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a stator for motor convenient to protect coil, includes stator (1) and wire winding pole (7), its characterized in that: through-hole (2) have been seted up to the inside lateral wall of stator (1), and the inboard of through-hole (2) is provided with first heat conduction piece (3) to the inboard of first heat conduction piece (3) is provided with second heat conduction piece (5), the outside of first heat conduction piece (3) and second heat conduction piece (5) all is fixed with mounting groove (6), and installs stator (1) in the outside of mounting groove (6) to the inside wall of stator (1) is fixed with wire winding pole (7), the bottom mounting of wire winding pole (7) has spacing block (8), and the internally mounted of spacing block (8) has riser (4) to draw-in groove (9) have all been seted up on the upper and lower surface of riser (4), the outside of wire winding pole (7) is provided with second heat conduction piece (5).
2. A stator for an electrical machine facilitating shielding of a coil as set forth in claim 1, wherein: the through holes (2) are distributed on the outer side surface of the stator (1) at equal intervals, the space inside the through holes (2) is communicated with the space inside the mounting groove (6), and the outermost sides of the through holes (2) and the outermost sides of the stator (1) are on the same plane.
3. A stator for an electrical machine facilitating shielding of a coil as set forth in claim 1, wherein: first heat conduction piece (3) and second heat conduction piece (5) are integrated structure with stator (1), and have the interval between first heat conduction piece (3) and second heat conduction piece (5) to first heat conduction piece (3) and second heat conduction piece (5) are the one-to-one and distribute the setting.
4. A stator for an electrical machine facilitating shielding of a coil as set forth in claim 1, wherein: the second heat conduction block (5) is T-shaped, the second heat conduction block (5) and the winding rod (7) are arranged in a staggered mode, and the length of the second heat conduction block (5) is smaller than that of the winding rod (7).
5. A stator for an electrical machine facilitating shielding of a coil as set forth in claim 1, wherein: the inside of separation block (8) is the cavity form, and the connected mode of separation block (8) and wire winding pole (7) is the welding to there is the interval in the inner wall of separation block (8) and the outer wall of riser (4).
6. A stator for an electrical machine facilitating shielding of a coil as set forth in claim 1, wherein: the clamping grooves (9) are U-shaped, and the clamping grooves (9) are arranged on the upper surface and the lower surface of the vertical plate (4) in a staggered mode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921073700.8U CN210129773U (en) | 2019-07-10 | 2019-07-10 | Stator for motor convenient to protect coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921073700.8U CN210129773U (en) | 2019-07-10 | 2019-07-10 | Stator for motor convenient to protect coil |
Publications (1)
Publication Number | Publication Date |
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CN210129773U true CN210129773U (en) | 2020-03-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201921073700.8U Active CN210129773U (en) | 2019-07-10 | 2019-07-10 | Stator for motor convenient to protect coil |
Country Status (1)
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CN (1) | CN210129773U (en) |
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2019
- 2019-07-10 CN CN201921073700.8U patent/CN210129773U/en active Active
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