CN218183181U - Efficient heat dissipation device for direct drive motor - Google Patents
Efficient heat dissipation device for direct drive motor Download PDFInfo
- Publication number
- CN218183181U CN218183181U CN202221985544.4U CN202221985544U CN218183181U CN 218183181 U CN218183181 U CN 218183181U CN 202221985544 U CN202221985544 U CN 202221985544U CN 218183181 U CN218183181 U CN 218183181U
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- motor shell
- drive motor
- direct drive
- directly driving
- air
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to a directly drive motor technical field, and disclose a directly drive high-efficient heat abstractor of motor, including directly driving the motor shell, directly drive the front side of motor shell and install the protecgulum through the bolt dismantlement formula, directly drive the top regulation of motor shell and install the control box, the air inlet duct has been seted up in the outside of directly driving the motor shell. This high-efficient heat abstractor who directly drives motor is provided with the air inlet duct, the inner box, air filter, an output shaft, flabellum and air discharge duct, install the flabellum integration in the inside of directly driving the motor shell, simultaneously through the rotation of flabellum, can inhale through the air inlet duct with the outside air of directly driving the motor shell, and discharge through the air discharge duct, can carry out high-efficient heat dissipation to the inside stator of directly driving the motor shell and rotor, and the inside air filter of inner box can filter the air, can effectively avoid the dust to get into the inside of directly driving the motor shell, and reasonable design, it is convenient to use, need not install outside heat abstractor, can promote the practicality of directly driving the motor.
Description
Technical Field
The utility model relates to a directly drive motor technical field specifically is a directly drive high-efficient heat abstractor of motor.
Background
The direct drive motor is a short name of a direct drive motor, mainly refers to a motor which does not need to pass through a transmission device (such as a transmission belt) when a load is driven, is suitable for various washing machines, and has the main advantages of silence, energy conservation, stability and strong power.
The existing heat dissipation device for the direct-drive motor is usually required to be installed outside the direct-drive motor, so that the direct-drive motor is cooled, the size of the direct-drive motor is large, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art not enough, the utility model provides a directly drive high-efficient heat abstractor of motor to propose current directly driving motor heat abstractor in solving above-mentioned background, often need install heat abstractor in the outside of directly driving the motor, dispel the heat to directly driving the motor, lead to directly driving the volume of motor great, the relatively poor problem of practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a directly drive high-efficient heat abstractor of motor, includes and directly drives the motor shell, the protecgulum is installed through the bolt dismantlement formula to the front side that directly drives the motor shell, the control box is installed to the top regulation that directly drives the motor shell, the air inlet duct has been seted up in the outside that directly drives the motor shell, the inside fixed mounting who directly drives the motor shell has the inner box, the inside grafting of inner box is installed air filter, the inside fixed mounting who directly drives the motor shell has the stator, directly drive the centre of motor shell and rotate through the bearing and install the output shaft, the outside fixed mounting of output shaft has flabellum and rotor, the air discharge duct has been seted up at the back that directly drives the motor shell.
Preferably, the four same air inlet grooves are formed, and the air inlet grooves are symmetrically distributed around the center line of the direct drive motor shell, so that cold air can be conveniently sucked.
Preferably, the inner box and the air filter elements are four same in number, and the inner box and the air filter elements are symmetrically distributed around the center line of the direct drive motor shell, so that dust in air can be conveniently filtered.
Preferably, the central lines of the output shaft, the fan blades, the stator, the rotor and the direct drive motor shell are located on the same horizontal line, and the output shaft extends to the outer side of the front cover, so that the fan blades are conveniently driven to rotate.
Preferably, the four same exhaust grooves are formed, the exhaust grooves are symmetrically distributed around the center line of the direct drive motor shell, and high-temperature gas can be exhausted through the exhaust grooves.
Preferably, the air inlet groove penetrates through the direct drive motor shell, and the air exhaust groove penetrates through the direct drive motor shell, so that air is conveniently exhausted.
Compared with the prior art, the utility model provides a high-efficient heat abstractor of direct drive motor possesses following beneficial effect: this high-efficient heat abstractor who directly drives motor is provided with the air inlet duct, the inner box, air filter, an output shaft, flabellum and air discharge duct, install the flabellum integration in the inside of directly driving the motor shell, simultaneously through the rotation of flabellum, can inhale through the air inlet duct with the outside air of directly driving the motor shell, and discharge through the air discharge duct, can carry out high-efficient heat dissipation to the inside stator of directly driving the motor shell and rotor, and the inside air filter of inner box can filter the air, can effectively avoid the dust to get into the inside of directly driving the motor shell, and reasonable design, it is convenient to use, need not install outside heat abstractor, can promote the practicality of directly driving the motor.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the present invention;
fig. 3 is a schematic view of the internal structure of the direct drive motor housing of the present invention;
fig. 4 is a schematic diagram of the internal structure of the direct drive motor housing of the present invention;
FIG. 5 is a schematic view of the split structure of the present invention;
fig. 6 is a schematic sectional view of the present invention.
Wherein: 1. a direct drive motor housing; 2. a front cover; 3. a control box; 4. an air inlet groove; 5. an inner box; 6. an air filter element; 7. an output shaft; 8. a fan blade; 9. a stator; 10. a rotor; 11. an air discharge groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, a high-efficiency heat dissipation device of a direct drive motor comprises a direct drive motor shell 1, a front cover 2 is detachably mounted on the front side of the direct drive motor shell 1 through bolts, a control box 3 is fixedly mounted at the top end of the direct drive motor shell 1, air inlet grooves 4 are formed in the outer side of the direct drive motor shell 1, the air inlet grooves 4 are provided with four same groups, the air inlet grooves 4 are symmetrically distributed around the center line of the direct drive motor shell 1, an inner box 5 is fixedly mounted in the direct drive motor shell 1, air filter elements 6 are mounted in the inner box 5 in an inserted manner, the inner box 5 and the air filter elements 6 are provided with four same groups, the inner box 5 and the air filter elements 6 are symmetrically distributed around the center line of the direct drive motor shell 1, cold air can enter the direct drive motor shell 1 through the air inlet grooves 4 in the process of using the direct drive motor, the air filter elements 6 in the inner box 5 can filter air in order to prevent dust from entering the motor shell 1, meanwhile, the air filter elements 6 can be drawn out from the inner box 5, the air filter elements 6 can be conveniently replaced, a worker can replace the bolt in the direct drive motor shell from the outer side of the direct drive motor shell 1, and can replace the direct drive motor shell 2, and the direct drive motor shell 1;
the direct-drive motor comprises a direct-drive motor shell 1, a stator 9 is fixedly installed inside the direct-drive motor shell 1, an output shaft 7 is rotatably installed in the middle of the direct-drive motor shell 1 through a bearing, fan blades 8 and a rotor 10 are fixedly installed on the outer side of the output shaft 7, the fan blades 8, the stator 9, the rotor 10 and the central line of the direct-drive motor shell 1 are located on the same horizontal line, the output shaft 7 extends to the outer side of a front cover 2, in the working process of the direct-drive motor, the output shaft 7 can drive the fan blades 8 to rotate, the fan blades 8 can suck external air into the direct-drive motor shell 1 through an air inlet groove 4, and the stator 9 and the rotor 10 inside the direct-drive motor shell 1 can be cooled;
the back of the direct drive motor shell 1 is provided with four exhaust grooves 11, the exhaust grooves 11 are provided with four same exhaust grooves, the exhaust grooves 11 are symmetrically distributed around the central line of the direct drive motor shell 1, the air inlet grooves 4 penetrate through the direct drive motor shell 1, the exhaust grooves 11 penetrate through the direct drive motor shell 1, and in the process of cooling the stator 9 and the rotor 10 inside the direct drive motor shell 1, used air can be discharged to the outside of the device through the exhaust grooves 11.
When the direct-drive motor is used, a worker connects a power wire harness with the control box 3, the worker uses the control box 3 to open the direct-drive motor, the output shaft 7 can drive the fan blades 8 to rotate, the fan blades 8 can suck external air into the direct-drive motor shell 1 through the air inlet grooves 4, in the air inlet process, the air filter element 6 in the inner box 5 can filter the air to prevent dust from entering the direct-drive motor shell 1, in the process of cooling the stator 9 and the rotor 10 in the direct-drive motor shell 1, the used air can be discharged to the outside of the device through the exhaust grooves 11, the direct-drive motor can be effectively prevented from being damaged due to high temperature in long-time work, in the process of replacing the air filter element 6, the front cover 2 is detached from the outer side of the direct-drive motor shell 1, the air filter element 6 is extracted from the inner box 5, a new air filter element 6 is inserted into the inner box 5 again, and replacement can be completed, the operation is simple and the use is convenient.
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 high-efficient heat abstractor of direct drive motor, is including directly driving motor shell (1), its characterized in that: the utility model discloses a motor, including directly driving motor shell (1), front cover (2) are installed through the bolt dismantlement formula to the front side of directly driving motor shell (1), control box (3) are installed to the top regulation of directly driving motor shell (1), air inlet duct (4) have been seted up in the outside of directly driving motor shell (1), the inside fixed mounting who directly drives motor shell (1) has inner box (5), air filter (6) are installed to the inside grafting of inner box (5), the inside fixed mounting who directly drives motor shell (1) has stator (9), the centre of directly driving motor shell (1) is rotated through the bearing and is installed output shaft (7), the outside fixed mounting of output shaft (7) has flabellum (8) and rotor (10), exhaust duct (11) have been seted up at the back of directly driving motor shell (1).
2. The efficient heat dissipation device for a direct drive motor as recited in claim 1, wherein: the four same groups of air inlet grooves (4) are formed, and the air inlet grooves (4) are symmetrically distributed around the center line of the direct drive motor shell (1).
3. The efficient heat dissipation device for a direct drive motor as recited in claim 2, wherein: the four air filter elements are arranged on the inner box (5), and the inner box (5) and the air filter elements (6) are symmetrically distributed around the center line of the direct drive motor shell (1).
4. The efficient heat dissipation device for a direct drive motor as recited in claim 3, wherein: the central lines of the output shaft (7), the fan blades (8), the stator (9), the rotor (10) and the direct drive motor shell (1) are located on the same horizontal line, and the output shaft (7) extends to the outer side of the front cover (2).
5. The efficient heat dissipation device for a direct drive motor as recited in claim 4, wherein: the four same exhaust grooves (11) are formed, and the exhaust grooves (11) are symmetrically distributed around the center line of the direct drive motor shell (1).
6. The efficient heat dissipation device for a direct drive motor as recited in claim 5, wherein: the air inlet groove (4) penetrates through the direct drive motor shell (1), and the air exhaust groove (11) penetrates through the direct drive motor shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221985544.4U CN218183181U (en) | 2022-07-29 | 2022-07-29 | Efficient heat dissipation device for direct drive motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221985544.4U CN218183181U (en) | 2022-07-29 | 2022-07-29 | Efficient heat dissipation device for direct drive motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218183181U true CN218183181U (en) | 2022-12-30 |
Family
ID=84614540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221985544.4U Active CN218183181U (en) | 2022-07-29 | 2022-07-29 | Efficient heat dissipation device for direct drive motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218183181U (en) |
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2022
- 2022-07-29 CN CN202221985544.4U patent/CN218183181U/en active Active
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