CN112564414A - Novel heat-radiating permanent magnet motor - Google Patents
Novel heat-radiating permanent magnet motor Download PDFInfo
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- CN112564414A CN112564414A CN202011294290.7A CN202011294290A CN112564414A CN 112564414 A CN112564414 A CN 112564414A CN 202011294290 A CN202011294290 A CN 202011294290A CN 112564414 A CN112564414 A CN 112564414A
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 241000883990 Flabellum Species 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003416 augmentation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
- H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a novel heat-radiating permanent magnet motor which comprises a case, wherein a permanent magnet motor body is arranged on the right side in the case, the permanent magnet motor body is fixedly connected with the bottom end in the case through a mounting frame, a rotating shaft is arranged on the left side of the permanent magnet motor body, and the rotating shaft is fixedly connected with an output shaft of the permanent magnet motor body. This novel but heat dissipation type permanent-magnet machine, through the quick-witted case, the permanent-magnet machine organism, the apparatus further comprises a rotating shaft, through-hole and the cooperation between the heat dissipation mechanism, the pivot can rotate at permanent-magnet machine organism during operation, this in-process toper section of thick bamboo can rotate along with the pivot, the rubber section of thick bamboo because of the inboard surface of groove block offsets tightly with the outer wall of toper section of thick bamboo, can make groove block and flabellum along with the toper section of thick bamboo that rotates the in-process together rotate, the flabellum rotates the outside production gas circulation that can make the inside permanent-magnet machine organism of quick-witted case among the in-process, possible permanent-magnet.
Description
Technical Field
The invention relates to the technical field of permanent magnet motors, in particular to a novel heat-radiating permanent magnet motor.
Background
Permanent magnet generally adopts permanent magnet material as a motor magnetic pole, so-called permanent magnet is a material which has a magnetic field without external current like a magnet, and the material is a magnetic pole which needs excitation, namely the material which has the magnetic field only when external current is applied to the material and is not permanent magnet, and the function is mainly that a magnetic field is generated by a family, brothers, a winding is cut to generate magnetic induction lines in the rotating process or the magnetic induction lines are reversely rotated, the motor synchronously using the permanent magnet is a synchronous motor, the permanent magnet electricity at the present stage has certain heat dissipation performance, but the heat dissipation power source needs to be realized by an external motor, the heat dissipation of the permanent magnet motor during the operation period can not be realized, and the practical performance needs to be enhanced.
Disclosure of Invention
The invention aims to provide a novel heat-radiating permanent magnet motor, which aims to solve the problems that the heat-radiating power source provided by the background technology needs to be realized by an external motor, the heat radiation of the permanent magnet motor can not be realized during the operation period, and the practicability needs to be enhanced.
In order to achieve the purpose, the invention provides the following technical scheme: a novel heat-radiating permanent magnet motor comprises a case, wherein a permanent magnet motor body is arranged on the right side of the inside of the case, the permanent magnet motor body is fixedly connected with the bottom end of the inside of the case through a mounting frame, a rotating shaft is arranged on the left side of the permanent magnet motor body, the rotating shaft is fixedly connected with an output shaft of the permanent magnet motor body, the rotating shaft is rotatably connected with the case through a ball bearing, a plurality of through holes are formed in the left side and the right side of the case, and a heat radiating mechanism is arranged on the right side of the outer wall of the rotating;
the heat dissipation mechanism comprises a conical cylinder, a groove block, a rubber cylinder, fan blades and a cylinder;
the utility model discloses a tapered drum, including a tapered drum, a rubber tube, a drum, a ball bearing, a cylinder, a ball bearing, a cylinder, a pivot, a groove piece, the outer wall right side of pivot is cup jointed to the tapered drum, the outer wall left side of tapered drum has cup jointed the groove piece, the inner wall rigid coupling of groove piece has the rubber tube, the inner wall of rubber tube and the outer wall clearance fit of pivot, the inner wall of rubber tube offsets tightly with the outer wall of tapered drum, the outer wall of groove piece is annular equidistance and is equipped with a plurality of flabellums, the flabellum links to each other with the contact surface of groove piece is fixed, the left side of groove.
Preferably, the outer wall of the conical cylinder is provided with grinding lines.
Preferably, a transmission mechanism is arranged above the inside of the case;
the transmission mechanism comprises a housing, a worm, a knob, a worm wheel, an upright rod, a tooth column, a tooth bar, a sleeve and a vertical rod;
the housing is positioned on the left side of the upper surface of the case, the bottom end of the housing is fixedly connected with the upper surface of the case, a worm is arranged inside the housing, the worm is rotatably connected with the case through a ball bearing, the rear side end of the worm is provided with a knob, the knob is fixedly connected with the contact surface of the worm, the left side of the outer wall of the worm is meshed with a worm wheel, the inner wall of the worm wheel is provided with a vertical rod, the outer wall of the vertical rod is fixedly connected with the inner wall of the worm wheel, the bottom end of the vertical rod is provided with a toothed column, the upper surface of the toothed column is fixedly connected with the bottom end of the vertical rod, the front side of the outer wall of the toothed column is meshed with toothed bars, sleeves are sleeved on the left and right sides of the outer wall of the toothed bars, the inner wall of the sleeves is in clearance fit with the outer wall of the toothed bars, the top end of, the top end of the vertical rod is fixedly connected with the end part of the left side of the lower surface of the tooth rack, and the bottom end of the vertical rod is fixedly connected with the top end of the outer wall of the cylinder.
Preferably, the central points of the worm wheel, the vertical rod and the tooth column are all located on the same horizontal vertical line.
Preferably, a raising effect mechanism is arranged above the outer wall of the permanent magnet motor body;
the effect lifting mechanism comprises an arc-shaped plate, a groove and a round hole;
the arc is located the outer wall top of permanent-magnet machine organism, a plurality of recesses have been seted up to the lower surface of arc, the lower surface of arc and the outer wall contact surface of permanent-magnet machine organism are fixed continuous, a plurality of round holes have been seted up to the front surface of arc.
Preferably, the bottom end of the outer wall of the cylinder is provided with a stability augmentation mechanism;
the stability augmentation mechanism comprises a convex block and a sliding rod;
the convex block is fixedly connected to the top end of the outer wall of the cylinder, a sliding rod is inserted into the left surface of the convex block, the end portion of the left side of the sliding rod is fixedly connected with the inner wall of the case, the sliding rod penetrates through the convex block, and the outer wall of the sliding rod is in clearance fit with the contact surface of the convex block.
Compared with the prior art, the invention has the beneficial effects that: this novel but heat dissipation type permanent-magnet machine for the conventional art, has following advantage:
the novel heat-radiating permanent magnet motor has the advantages that through the cooperation between the case, the permanent magnet motor body, the rotating shaft, the through hole and the heat radiating mechanism, the rotating shaft can rotate during the operation of the permanent magnet motor body, the conical cylinder can rotate along with the rotating shaft in the process, and the rubber cylinder on the inner side surface of the groove block is tightly abutted to the outer wall of the conical cylinder, so that the groove block and the fan blade can rotate along with the conical cylinder in the rotating process, gas circulation can be generated outside the permanent magnet motor body inside the case in the rotating process of the fan blade, the heat radiation of the permanent magnet motor body can be realized during the operation of the permanent magnet motor body, and the practicability is enhanced;
according to the novel heat-radiating permanent magnet motor, through the matching among the case, the permanent magnet motor body, the rotating shaft, the through hole, the heat radiating mechanism and the transmission mechanism, an operator can control whether the groove block is tightly abutted against the conical barrel through rotating the knob, so that whether the rotating shaft provides kinetic energy for the fan blade can be controlled, the operator can conveniently control whether the permanent magnet motor body is subjected to heat radiation, and the applicability is wider;
according to the novel heat-radiating permanent magnet motor, through the matching among the case, the permanent magnet motor body, the rotating shaft, the through hole, the heat radiating mechanism and the effect lifting mechanism, the heat energy generated by the permanent magnet motor body can be absorbed by the arc-shaped plate and is matched with the circulation of outside air flow, so that the heat radiating efficiency of the permanent magnet motor body is improved;
this novel but heat dissipation type permanent-magnet machine, through quick-witted case, drum and the cooperation between the steady mechanism that increases, the slide bar can play the slip limiting displacement to the lug, can strengthen the drum and remove the stability of in-process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a top cross-sectional view of the enclosure of FIG. 2;
FIG. 4 is a right side cross-sectional view of the arcuate plate of FIG. 2;
FIG. 5 is a schematic view of a connection structure of the rotating shaft and the heat dissipation mechanism in FIG. 2;
fig. 6 is a schematic view of a connection structure between the casing and the transmission mechanism in fig. 2.
In the figure: 1. the device comprises a case, 2, a permanent magnet motor body, 3, a rotating shaft, 4, a through hole, 5, a heat dissipation mechanism, 501, a conical cylinder, 502, a groove block, 503, a rubber cylinder, 504, fan blades, 505, a cylinder, 6, a transmission mechanism, 601, a housing, 602, a worm, 603, a knob, 604, a worm wheel, 605, a vertical rod, 606, a tooth column, 607, a tooth strip, 608, a sleeve, 609, a vertical rod, 7, a lifting mechanism, 701, an arc plate, 702, a groove, 703, a round hole, 8, a stability augmentation mechanism, 801, a bump, 802 and a sliding rod.
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. 1-6, the present invention provides a technical solution:
example 1
A novel heat-radiating permanent magnet motor comprises a case 1, a permanent magnet motor body 2 is arranged on the right side inside the case 1, the permanent magnet motor body 2 is fixedly connected with the bottom end inside the case 1 through a mounting rack, a rotating shaft 3 is arranged on the left side of the permanent magnet motor body 2, the rotating shaft 3 is fixedly connected with an output shaft of the permanent magnet motor body 2, the rotating shaft 3 is rotatably connected with the case 1 through a ball bearing, a plurality of through holes 4 are formed in the left side and the right side of the case 1, a heat radiating mechanism 5 is arranged on the right side of the outer wall of the rotating shaft 3, the heat radiating mechanism 5 comprises a conical cylinder 501, a groove block 502, a rubber cylinder 503, a fan blade 504 and a cylinder 505, the conical cylinder 501 is sleeved on the right side of the outer wall of the rotating shaft 3, the inner wall of the conical cylinder 501 is fixedly connected with the right side of the outer wall of the rotating shaft 3, the, have certain toughness, the inner wall of rubber cylinder 503 and the outer wall clearance fit of pivot 3, the inner wall of rubber cylinder 503 offsets tightly with the outer wall of a toper section of thick bamboo 501, the outer wall of groove block 502 is annular equidistance and is equipped with a plurality of flabellums 504, flabellum 504 links to each other with the contact surface of groove block 502 is fixed, the left side of groove block 502 is equipped with drum 505, drum 505 rotates with groove block 502 through ball bearing and links to each other, the inner wall of drum 505 and the outer wall clearance fit of pivot 3, the outer wall processing of a toper section of thick bamboo 501 has the wear line, can strengthen the stability between a toper section of thick bamboo 501 and the groove block 502.
Example 2
As an optional situation, referring to fig. 1, 2, 3 and 6, a novel heat-dissipating permanent magnet motor, a transmission mechanism 6 is disposed above the inside of a chassis 1, the transmission mechanism 6 includes a housing 601, a worm 602, a knob 603, a worm wheel 604, a vertical rod 605, a tooth post 606, a tooth bar 607, a sleeve 608 and a vertical rod 609, the housing 601 is located on the left side of the upper surface of the chassis 1, the bottom end of the housing 601 is fixedly connected with the upper surface of the chassis 1, the inside of the housing 601 is provided with the worm 602, the worm 602 is rotatably connected with the chassis 1 through a ball bearing, the rear end of the worm 602 is provided with the knob 603, the knob 603 is fixedly connected with the contact surface of the worm 602, the left side of the outer wall of the worm 602 is connected with the worm wheel 604 in a meshing manner, the inner wall of the worm wheel 604 is provided with the vertical rod 605, the outer wall of the vertical rod 605 is fixedly connected with the inner wall of the, the front side of the outer wall of the tooth column 606 is connected with a tooth bar 607 in a meshing manner, sleeves 608 are sleeved on the left side and the right side of the outer wall of the tooth bar 607, the inner wall of each sleeve 608 is in clearance fit with the outer wall of the tooth bar 607, the top end of the outer wall of each sleeve 608 is fixedly connected with the top end of the inside of the case 1, a vertical rod 609 is arranged at the left end of the lower surface of the tooth bar 607, the top end of the vertical rod 609 is fixedly connected with the left end of the lower surface of the tooth bar 607, the bottom end of the vertical rod 609 is fixedly connected with the top end of the outer wall of the cylinder 505, the central points of the worm wheel 604, the vertical rod 605 and the tooth column 606 are all located on the same;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
As an optional situation, referring to fig. 2, in the novel heat-dissipating permanent magnet motor, an effect-improving mechanism 7 is arranged above the outer wall of the permanent magnet motor body 2, the effect-improving mechanism 7 includes an arc plate 701, a groove 702 and a circular hole 703, the arc plate 701 is located above the outer wall of the permanent magnet motor body 2, the arc plate 701 is mainly made of copper, the lower surface of the arc plate 701 is provided with a plurality of grooves 702, the lower surface of the arc plate 701 is fixedly connected with the outer wall contact surface of the permanent magnet motor body 2, and the front surface of the arc plate 701 is provided with a plurality of circular holes 703;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 4
As an optional situation, referring to fig. 2 and 5, in the novel heat-dissipating permanent magnet motor, a stability enhancing mechanism 8 is disposed at the bottom end of the outer wall of a cylinder 505, the stability enhancing mechanism 8 includes a bump 801 and a sliding rod 802, the bump 801 is fixedly connected to the top end of the outer wall of the cylinder 505, the sliding rod 802 is inserted into the left surface of the bump 801, the left end of the sliding rod 802 is fixedly connected to the inner wall of the casing 1, the sliding rod 802 penetrates through the bump 801, and the outer wall of the sliding rod 802 is in clearance fit with the contact surface of the bump 801;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 5
When the novel heat-dissipating permanent magnet motor is used, the rotating shaft 3 can rotate during the operation of the permanent magnet motor body 2, the tapered cylinder 501 can rotate along with the rotating shaft 3 in the process, when heat dissipation operation needs to be performed on the permanent magnet motor body 2, an operator applies force to the knob 603 to rotate the worm 602, the worm 602 can drive the worm wheel 604 to rotate the upright rod 605 and the tooth post 606 simultaneously, the tooth post 606 can rotate the tooth rack 607, the cylinder 505, the groove block 502 and the fan blade 504 can move towards the right side together through the drive of the upright rod 609, the rubber cylinder 503 on the inner side surface of the groove block 502 can be tightly abutted against the outer wall of the tapered cylinder 501, then the groove block 502 and the fan blade 504 can rotate along with the tapered cylinder 501 in the rotation process, the outer side of the permanent magnet motor body 2 in the case 1 can generate gas circulation in the rotation process of the fan blade 504, can accomplish 2 operation periods of permanent-magnet machine organism and dispel the heat for self, the heat energy part that 2 self of permanent-magnet machine organism produced in this process can be adsorbed by arc 701, is coordinating the circulation of outside air current simultaneously for the radiating efficiency to permanent-magnet machine organism 2 can promote.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel but heat dissipation type permanent-magnet machine, includes quick-witted case (1), its characterized in that: a permanent magnet motor body (2) is arranged on the right side inside the case (1), the permanent magnet motor body (2) is fixedly connected with the bottom end inside the case (1) through a mounting frame, a rotating shaft (3) is arranged on the left side of the permanent magnet motor body (2), the rotating shaft (3) is fixedly connected with an output shaft of the permanent magnet motor body (2), the rotating shaft (3) is rotatably connected with the case (1) through a ball bearing, a plurality of through holes (4) are formed in the left side and the right side of the case (1), and a heat dissipation mechanism (5) is arranged on the right side of the outer wall of the rotating shaft (3);
the heat dissipation mechanism (5) comprises a conical cylinder (501), a groove block (502), a rubber cylinder (503), fan blades (504) and a cylinder (505);
the outer wall right side at pivot (3) is cup jointed in toper section of thick bamboo (501), the inner wall of toper section of thick bamboo (501) links to each other with the outer wall right side of pivot (3) is fixed, groove piece (502) have been cup jointed on the outer wall left side of toper section of thick bamboo (501), the inner wall rigid coupling of groove piece (502) has rubber tube (503), the inner wall of rubber tube (503) and the outer wall clearance fit of pivot (3), the inner wall of rubber tube (503) offsets tightly with the outer wall of toper section of thick bamboo (501), the outer wall of groove piece (502) is annular equidistance and is equipped with a plurality of flabellums (504), flabellum (504) link to each other with the contact surface of groove piece (502) is fixed, the left side of groove piece (502) is equipped with drum (505), drum (505) rotate with groove piece (502) through ball bearing and link to each other, the inner wall of drum (505) and the outer wall clearance.
2. The novel heat-dissipating permanent magnet motor according to claim 1, characterized in that: the outer wall of the conical cylinder (501) is provided with grinding grains.
3. The novel heat-dissipating permanent magnet motor according to claim 1, characterized in that: a transmission mechanism (6) is arranged above the inside of the case (1);
the transmission mechanism (6) comprises a housing (601), a worm (602), a knob (603), a worm wheel (604), an upright rod (605), a tooth column (606), a tooth bar (607), a sleeve (608) and a vertical rod (609);
the device comprises a housing (601), a worm (602) and a vertical rod (605), wherein the housing (601) is positioned on the left side of the upper surface of a case (1), the bottom end of the housing (601) is fixedly connected with the upper surface of the case (1), the worm (602) is arranged inside the housing (601), the worm (602) is rotatably connected with the case (1) through a ball bearing, the rear side end of the worm (602) is provided with a knob (603), the knob (603) is fixedly connected with the contact surface of the worm (602), the left side of the outer wall of the worm (602) is connected with the worm wheel (604) in a meshing manner, the inner wall of the worm wheel (604) is provided with the vertical rod (605), the outer wall of the vertical rod (605) is fixedly connected with the inner wall of the worm wheel (604), the bottom end of the vertical rod (605) is provided with a tooth column (606), the upper surface of the tooth column (606) is fixedly connected with the bottom, sleeve (608) have all been cup jointed to the outer wall left and right sides of tooth profile (607), the inner wall of sleeve (608) and the outer wall clearance fit of tooth profile (607), the outer wall top of sleeve (608) is fixed continuous with the inside top of quick-witted case (1), the lower surface left side tip of tooth profile (607) is equipped with montant (609), the top of montant (609) links to each other with the lower surface left side end fixing of tooth profile (607), the bottom of montant (609) links to each other with the outer wall top of drum (505) is fixed.
4. The novel heat-dissipating permanent magnet motor according to claim 3, wherein: the central points of the worm wheel (604), the vertical rod (605) and the tooth column (606) are all positioned on the same horizontal vertical line.
5. The novel heat-dissipating permanent magnet motor according to claim 1, characterized in that: a lifting mechanism (7) is arranged above the outer wall of the permanent magnet motor body (2);
the effect lifting mechanism (7) comprises an arc-shaped plate (701), a groove (702) and a round hole (703);
the arc plate (701) is located above the outer wall of the permanent magnet motor body (2), a plurality of grooves (702) are formed in the lower surface of the arc plate (701), the lower surface of the arc plate (701) is fixedly connected with the outer wall contact surface of the permanent magnet motor body (2), and a plurality of round holes (703) are formed in the front surface of the arc plate (701).
6. The novel heat-dissipating permanent magnet motor according to claim 1, characterized in that: the bottom end of the outer wall of the cylinder (505) is provided with a stability augmentation mechanism (8);
the stability augmentation mechanism (8) comprises a convex block (801) and a sliding rod (802);
the convex block (801) is fixedly connected to the top end of the outer wall of the cylinder (505), a sliding rod (802) is inserted into the left surface of the convex block (801), the left end of the sliding rod (802) is fixedly connected with the inner wall of the case (1), the sliding rod (802) penetrates through the convex block (801), and the outer wall of the sliding rod (802) is in clearance fit with the contact surface of the convex block (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011294290.7A CN112564414A (en) | 2020-11-18 | 2020-11-18 | Novel heat-radiating permanent magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011294290.7A CN112564414A (en) | 2020-11-18 | 2020-11-18 | Novel heat-radiating permanent magnet motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112564414A true CN112564414A (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011294290.7A Pending CN112564414A (en) | 2020-11-18 | 2020-11-18 | Novel heat-radiating permanent magnet motor |
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| Country | Link |
|---|---|
| CN (1) | CN112564414A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114400816A (en) * | 2021-12-02 | 2022-04-26 | 江苏航天动力机电有限公司 | Permanent magnet motor with adjustable housing of multidirectional structure |
-
2020
- 2020-11-18 CN CN202011294290.7A patent/CN112564414A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114400816A (en) * | 2021-12-02 | 2022-04-26 | 江苏航天动力机电有限公司 | Permanent magnet motor with adjustable housing of multidirectional structure |
| CN114400816B (en) * | 2021-12-02 | 2022-11-01 | 江苏航天动力机电有限公司 | Permanent magnet motor with adjustable housing of multidirectional structure |
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Application publication date: 20210326 |