CN216086399U - Asynchronous motor that radiating effect is good - Google Patents
Asynchronous motor that radiating effect is good Download PDFInfo
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- CN216086399U CN216086399U CN202122276355.1U CN202122276355U CN216086399U CN 216086399 U CN216086399 U CN 216086399U CN 202122276355 U CN202122276355 U CN 202122276355U CN 216086399 U CN216086399 U CN 216086399U
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Abstract
The utility model discloses an asynchronous motor with good heat dissipation effect, which comprises a machine body, wherein the rear end of the machine body is provided with a protective cover, a heat dissipation assembly is arranged in the protective cover, the heat dissipation assembly comprises a semiconductor refrigeration sheet and an air extraction fan, the semiconductor refrigeration sheet and the air extraction fan are connected together through a bolt, a plurality of connecting plates are uniformly arranged on the arc surface of the semiconductor refrigeration sheet, and the connecting plates are connected with the protective cover together. Meanwhile, the motor heat dissipation structure is convenient to disassemble and maintain.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to an asynchronous motor with a good heat dissipation effect.
Background
An asynchronous motor is also called an induction motor, and is an alternating current motor which generates electromagnetic torque by the interaction of an air gap rotating magnetic field and induced current of a rotor winding, so that electromechanical energy is converted into mechanical energy, in order to ensure the normal operation of the motor, an impeller is installed at the rear end of the motor, the rotation of the impeller can assist the motor in heat dissipation, but the existing motor heat dissipation structure has the following problems: the existing motor heat radiation structure can not effectively radiate the motor when the output power of the motor is larger, and then the motor is easily damaged due to overheating, so that the normal use of the motor is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an asynchronous motor with a good heat dissipation effect, and aims to solve the problem that the conventional motor heat dissipation structure cannot effectively dissipate heat of the motor when the output power of the motor is high, so that the motor is easily damaged due to overheating and the normal use of the motor is influenced.
The utility model is realized by the following steps:
an asynchronous motor with a good heat dissipation effect comprises a motor body, wherein a protective cover is arranged at the rear end of the motor body, a heat dissipation assembly is arranged inside the protective cover and comprises a semiconductor refrigeration piece and an air suction fan, the semiconductor refrigeration piece and the air suction fan are connected together through a bolt, a plurality of connecting plates are uniformly arranged on the arc surface of the semiconductor refrigeration piece, and the connecting plates are connected with the protective cover; the organism is convenient for the function of whole motor, the use protection casing of the motor of being convenient for is convenient for install radiator unit, thereby make things convenient for radiator unit to carry out the heat dissipation to organism inside and handle, the semiconductor refrigeration piece is convenient for carry out quick absorption to the heat of the inside production of organism, thereby the convenience is taken the heat that produces organism inside out, the fan of bleeding is convenient for take the inspiratory heat of semiconductor refrigeration piece out the protection casing, be convenient for whole normal heat dissipation of motor and processing, the connecting plate is convenient for radiator unit and protection casing and is linked together, the radiator unit's of being convenient for installation and fixed.
Furthermore, an end cover is arranged at the front end of the machine body, a plurality of connectors are uniformly arranged on the arc surface of the end cover, and the end cover is connected with the machine body through bolts; the end cover is convenient for open the organism to the convenience is maintained the processing to organism inner structure, and the function of the organism of being convenient for, the connector be convenient for end cover and organism link together, the installation and the fixed of the end cover of being convenient for.
Furthermore, the top of the arc surface of the machine body is provided with an actuator, the bottom of the arc surface of the machine body is symmetrically provided with connecting feet, and the connecting feet are provided with a plurality of bolt holes; the executor is convenient for control whole motor, and the normal function and the use of whole motor of being convenient for connect foot and bolt hole and be convenient for cooperate the bolt to the convenience is fixed the organism in appointed position through the bolt.
Furthermore, a transmission shaft is arranged at the front end of the machine body and penetrates through the end cover, a plurality of mounting heads are arranged on the arc surface at the rear end of the machine body, and mounting holes are formed in the middle of the mounting heads; the transmission shaft is convenient for the machine body to drive external equipment, is convenient for the output of the whole motor, and the mounting head and the mounting hole are convenient for being matched with the protective cover which is convenient for being fixed at the rear end of the machine body.
Furthermore, a plurality of air holes are uniformly formed in the rear end of the protective cover, a plurality of connecting grooves are uniformly formed in the inner side of an opening in the front end of the protective cover, a connecting ring is uniformly arranged on the outer side arc surface in the front end of the protective cover, a plurality of fixing heads are arranged on the connecting ring, and fixing holes are formed in the middle of the fixing heads; the bleeder vent is convenient for cooperate radiator unit to make things convenient for radiator unit to operate the organism, the heat dissipation of the organism of being convenient for, the spread groove is convenient for cooperate radiator unit, the installation and the fixed of radiator unit of being convenient for, fixed head and fixed orifices are convenient for cooperate the protection casing, thereby make things convenient for the protection casing to fix in the organism rear end.
Furthermore, a plurality of radiating fins are uniformly arranged on the back surface of the semiconductor refrigerating piece, positioning holes are formed in the middles of the radiating fins on the two sides of the semiconductor refrigerating piece, and through holes are formed in the middles of the connecting plates; radiating fin is convenient for supplementary semiconductor refrigeration piece and dispels the heat, and the locating hole is convenient for cooperate the fan of bleeding to conveniently bleeding fan and semiconductor refrigeration piece link together, the perforation bolt of being convenient for passes, thereby makes things convenient for between radiator unit and the protection casing to be in the same place through bolted connection.
Furthermore, clamping edges are symmetrically arranged on two sides of the front end of the exhaust fan, and counter bores are arranged at positions, aligned with the positioning holes, of the clamping edges; the card limit is convenient for cooperate and is extracted air the fan to conveniently extract air the installation of fan and fix, be convenient for extract air the use of fan, the counter bore bolt of being convenient for passes, thereby the convenience will extract air fan and semiconductor refrigeration piece link together through the bolt.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the structure of the motor is improved and optimized, so that the heat dissipation structure arranged in the motor can assist the motor to quickly dissipate heat, the heat dissipation effect is good, the motor can be well dissipated when the output power of the motor is larger, and meanwhile, the heat dissipation structure of the motor is convenient to disassemble and maintain, so that the use flexibility of the heat dissipation mechanism of the motor is effectively improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the motor construction of the present invention;
FIG. 2 is a schematic view of the body structure of the present invention;
FIG. 3 is a schematic view of the protective cover of the present invention;
FIG. 4 is a schematic view of a heat sink assembly according to the present invention;
in the figure: 1-body; 11-end cap; 12-a connector; 13-connecting feet; 14-bolt holes; 15-an actuator; 16-a drive shaft; 17-a mounting head; 18-mounting holes; 2-a protective cover; 21-air holes; 22-a connecting ring; 23-a fixed head; 24-a fixation hole; 25-a connecting trough; 3-a heat dissipation assembly; 31-semiconductor refrigerating sheet; 311-connecting plate; 312-piercing; 313-heat dissipation fins; 314-locating holes; 32-a suction fan; 321-clamping edges; 322-counter bore.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): referring to fig. 1 and 4: an asynchronous motor with a good heat dissipation effect comprises a machine body 1, a protective cover 2 is arranged at the rear end of the machine body 1, a heat dissipation assembly 3 is arranged inside the protective cover 2, the heat dissipation assembly 3 comprises a semiconductor refrigeration piece 31 and an air extraction fan 32, the semiconductor refrigeration piece 31 and the air extraction fan 32 are connected together through bolts, a plurality of connecting plates 311 are uniformly arranged on the arc surface of the semiconductor refrigeration piece 31, and the connecting plates 311 are connected with the protective cover 2; the machine body 1 is convenient for the operation of the whole motor, the protective cover 2 is convenient for the installation of the heat dissipation assembly 3, so that the heat dissipation assembly 3 can conveniently dissipate the heat inside the machine body 1, the semiconductor refrigeration piece 31 is convenient for rapidly absorbing the heat generated inside the machine body 1, and the heat generated inside the machine body 1 can be conveniently extracted, the suction fan 32 is convenient for extracting the heat absorbed by the semiconductor refrigeration piece 31 out of the protective cover 2, so that the normal heat dissipation and treatment of the whole motor can be conveniently realized, the connecting plate 311 is convenient for the connection of the heat dissipation assembly 3 and the protective cover 2, and the installation and the fixation of the heat dissipation assembly 3 can be conveniently realized; the structure enables the heat dissipation structure arranged inside the motor to assist the motor to conduct quick heat dissipation, the heat dissipation effect is good, good heat dissipation can be conducted on the motor when the output power of the motor is large, and meanwhile the heat dissipation structure of the motor is convenient to disassemble and maintain, so that the use flexibility of a heat dissipation mechanism of the motor is effectively improved.
Referring to FIG. 2: an end cover 11 is arranged at the front end of the machine body 1, a plurality of connectors 12 are uniformly arranged on the arc surface of the end cover 11, and the end cover 11 is connected with the machine body 1 through bolts; the end cover 11 is convenient for opening the machine body 1, so that the maintenance treatment of the internal structure of the machine body 1 is convenient, the operation of the machine body 1 is convenient, and the connection head 12 is convenient for connecting the end cover 11 and the machine body 1 together, so that the installation and the fixation of the end cover 11 are convenient; the top of the arc surface of the machine body 1 is provided with an actuator 15, the bottom of the arc surface of the machine body 1 is symmetrically provided with connecting feet 13, and the connecting feet 13 are provided with a plurality of bolt holes 14; the actuator 15 is convenient for controlling the whole motor and normal operation and use of the whole motor, and the connecting pins 13 and the bolt holes 14 are convenient for matching with bolts, so that the machine body 1 is conveniently fixed at a specified position through the bolts; a transmission shaft 16 is arranged at the front end of the machine body 1, the transmission shaft 16 penetrates through the end cover 11, a plurality of mounting heads 17 are arranged on the arc surface of the rear end of the machine body 1, and mounting holes 18 are formed in the middles of the mounting heads 17; the transmission shaft 16 is convenient for the machine body 1 to drive external equipment and is convenient for the output of the whole motor, the mounting head 17 and the mounting hole 18 are convenient for being matched with the protective cover 2, and the protective cover 2 is convenient to be fixed at the rear end of the machine body 1.
Referring to FIG. 3: a plurality of air holes 21 are uniformly formed in the rear end of the protective cover 2, a plurality of connecting grooves 25 are uniformly formed in the inner side of an opening in the front end of the protective cover 2, a connecting ring 22 is uniformly formed in the outer arc surface of the front end of the protective cover 2, a plurality of fixing heads 23 are arranged on the connecting ring 22, and fixing holes 24 are formed in the middle of the fixing heads 23; bleeder vent 21 is convenient for cooperate radiator unit 3 to make things convenient for radiator unit 3 to function to organism 1, the heat dissipation of organism 1 of being convenient for, spread groove 25 is convenient for cooperate radiator unit 3, the installation and the fixing of radiator unit 3 of being convenient for, fixed head 23 and fixed orifices 24 are convenient for cooperate protection casing 2, thereby make things convenient for protection casing 2 to fix in organism 1 rear end.
Referring to FIG. 4: a plurality of radiating fins 313 are uniformly arranged on the back surface of the semiconductor refrigerating sheet 31, positioning holes 314 are formed in the middles of the radiating fins 313 on the two sides of the semiconductor refrigerating sheet 31, and through holes 312 are formed in the middles of the connecting plates 311; the heat radiating fins 313 facilitate the auxiliary semiconductor refrigeration piece 31 to radiate heat, the positioning holes 314 facilitate the matching of the air suction fan 32, so that the air suction fan 32 and the semiconductor refrigeration piece 31 are conveniently connected together, and the through holes 312 facilitate the bolts to pass through, so that the heat radiating assembly 3 and the protective cover 2 are conveniently connected together through the bolts; clamping edges 321 are symmetrically arranged on two sides of the front end of the suction fan 32, and counterbores 322 are arranged at the positions, aligned with the positioning holes 314, of the clamping edges 321; the clamping edge 321 is convenient to match with the suction fan 32, so that the suction fan 32 is convenient to mount and fix, the suction fan 32 is convenient to use, the counter bore 322 is convenient for a bolt to pass through, and the suction fan 32 and the semiconductor refrigerating sheet 31 are conveniently connected together through the bolt.
The using method comprises the following steps: during the use is assembled radiator unit 3 according to the user demand, and fix radiator unit 3 inside protection casing 2 through the bolt, later with protection casing 2 and organism 1 through bolted connection together, the heat that the inside production of organism 1 can be absorbed by the heat-absorbing surface of semiconductor refrigeration piece 31 when the motor operates, and discharge in radiating fin 313, the protection casing 2 of taking out that the heat that the fan 32 can be with semiconductor refrigeration piece 31 effluvium is quick, thereby make things convenient for radiator unit 3 can be quick with the heat discharge of organism 1 production.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an asynchronous machine that radiating effect is good which characterized in that: including organism (1), organism (1) rear end is equipped with protection casing (2), inside radiator unit (3) that is equipped with of protection casing (2), radiator unit (3) include semiconductor refrigeration piece (31) and extract air fan (32), together through bolted connection between semiconductor refrigeration piece (31) and the extract air fan (32), even a plurality of connecting plates (311) that are equipped with of semiconductor refrigeration piece (31) arc surface, connecting plate (311) link together with protection casing (2).
2. The asynchronous motor with the good heat dissipation effect as recited in claim 1, wherein an end cover (11) is arranged at the front end of the motor body (1), a plurality of connectors (12) are uniformly arranged on the arc surface of the end cover (11), and the end cover (11) is connected with the motor body (1) through bolts.
3. The asynchronous motor with the good heat dissipation effect as recited in claim 2, wherein an actuator (15) is arranged at the top of the circular arc surface of the machine body (1), connecting pins (13) are symmetrically arranged at the bottom of the circular arc surface of the machine body (1), and a plurality of bolt holes (14) are arranged on the connecting pins (13).
4. The asynchronous motor with the good heat dissipation effect according to claim 3, wherein a transmission shaft (16) is arranged at the front end of the machine body (1), the transmission shaft (16) penetrates through the end cover (11), a plurality of mounting heads (17) are arranged on the circular arc surface at the rear end of the machine body (1), and a mounting hole (18) is formed in the middle of each mounting head (17).
5. The asynchronous motor with the good heat dissipation effect according to claim 1, wherein a plurality of air holes (21) are uniformly formed in the rear end of the protection cover (2), a plurality of connecting grooves (25) are uniformly formed in the inner side of the opening in the front end of the protection cover (2), a connecting ring (22) is uniformly formed in the arc surface in the outer side of the front end of the protection cover (2), a plurality of fixing heads (23) are arranged on the connecting ring (22), and a fixing hole (24) is formed in the middle of each fixing head (23).
6. The asynchronous motor with the good heat dissipation effect according to claim 1, wherein a plurality of heat dissipation fins (313) are uniformly arranged on the back surface of the semiconductor refrigeration sheet (31), a positioning hole (314) is formed in the middle of each heat dissipation fin (313) on each of two sides of the semiconductor refrigeration sheet (31), and a through hole (312) is formed in the middle of the connecting plate (311).
7. The asynchronous motor with the good heat dissipation effect as recited in claim 6, wherein clamping edges (321) are symmetrically arranged on two sides of the front end of the air extraction fan (32), and counterbores (322) are arranged at positions where the clamping edges (321) are aligned with the positioning holes (314).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122276355.1U CN216086399U (en) | 2021-09-20 | 2021-09-20 | Asynchronous motor that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122276355.1U CN216086399U (en) | 2021-09-20 | 2021-09-20 | Asynchronous motor that radiating effect is good |
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| Publication Number | Publication Date |
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| CN216086399U true CN216086399U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122276355.1U Active CN216086399U (en) | 2021-09-20 | 2021-09-20 | Asynchronous motor that radiating effect is good |
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| CN (1) | CN216086399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116599282A (en) * | 2022-03-22 | 2023-08-15 | 江苏沃尔森电子科技有限公司 | Brushless motor that makes an uproar falls in shock attenuation with protective structure |
-
2021
- 2021-09-20 CN CN202122276355.1U patent/CN216086399U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116599282A (en) * | 2022-03-22 | 2023-08-15 | 江苏沃尔森电子科技有限公司 | Brushless motor that makes an uproar falls in shock attenuation with protective structure |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221031 Address after: Floor 2, East Building, No. 888, Jianzhu West Road, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Jiangsu Huancheng Jiuyuan Energy Saving Technology Co.,Ltd. Address before: 528000 1002, building 2, poly yujiangnan, National Highway 324, southwest Street, Sanshui District, Foshan City, Guangdong Province Patentee before: Huang Wuneng |
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| TR01 | Transfer of patent right |