CN209881551U - High-efficient strong motor of heat dispersion - Google Patents
High-efficient strong motor of heat dispersion Download PDFInfo
- Publication number
- CN209881551U CN209881551U CN201920758188.4U CN201920758188U CN209881551U CN 209881551 U CN209881551 U CN 209881551U CN 201920758188 U CN201920758188 U CN 201920758188U CN 209881551 U CN209881551 U CN 209881551U
- Authority
- CN
- China
- Prior art keywords
- motor
- heat dissipation
- heat
- water delivery
- radiating fin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model belongs to the technical field of motor heat dissipation equipment, and discloses a motor with high efficiency and strong heat dissipation performance; is provided with: a motor housing; the motor shell is provided with radiating fins, and the lower ends of the radiating fins are welded with radiating fin fixing seats; the inside of the radiating fin fixing seat is provided with a closed cavity, the inside of the radiating fin is provided with a water delivery channel, and the end part of the water delivery channel is provided with a water delivery port. The utility model can effectively improve the conduction efficiency of temperature and radiate the inside by arranging the radiating fins; the cold water is placed in the closed cavity, so that the heat absorption effect of the cold water can be utilized to dissipate the heat of the interior, and the problem that the normal operation of the motor is influenced due to the fact that the temperature of the motor is continuously increased due to the fact that the heat dissipation effect of a heat dissipation fan is poor in the traditional motor is avoided; through the joint have the heat dissipation fan on the output shaft, when dispelling the heat to motor housing inside, can drive the rotation of heat dissipation fan with the help of the rotation of pivot, dispel the heat to casing inside at any time.
Description
Technical Field
The utility model belongs to the technical field of the motor heat dissipation equipment, especially, relate to a motor that high-efficient heat dispersion is strong.
Background
At present, the number of the current day,
the existing heat dissipation motor has poor heat dissipation effect of the heat dissipation fan, so that the temperature of the motor is continuously increased, and the normal operation of the motor is influenced. Meanwhile, when the existing heat dissipation motor dissipates heat, dust easily enters the motor shell, the frequency of motor disassembly is increased, and the workload of workers is increased.
In summary, the problems of the prior art are as follows:
(1) the existing heat dissipation motor has poor heat dissipation effect of the heat dissipation fan, so that the temperature of the motor is continuously increased, and the normal operation of the motor is influenced.
(2) When current thermal diffusivity motor dispels the heat, the dust easily enters into motor casing inside, has increased the frequency of dismantling the motor, has increased staff's work load.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a motor that high-efficient heat dispersion is strong.
The utility model discloses a realize like this, a motor that high-efficient heat dispersion is strong is provided with:
a motor housing;
the motor shell is provided with radiating fins, and the lower ends of the radiating fins are welded with radiating fin fixing seats;
a closed cavity is arranged in the radiating fin fixing seat, a water delivery channel is formed in the radiating fin, and a water delivery port is formed in the end part of the water delivery channel;
the utility model can effectively improve the conduction efficiency of temperature and radiate the inside by arranging the radiating fins; through having placed cold water in airtight cavity inside, can utilize the heat absorption effect of cold water, dispel the heat to the temperature of inside, prevent traditional motor because the radiating effect of heat dissipation fan is not good, lead to motor temperature to continuously rise, influence the normal operating of motor.
Further, a rear cover is fixed to the rear of the motor shell through bolts, through holes are formed in the rear cover, and a dust screen is welded to the through holes; a heat dissipation fan is fixed in the rear cover through a bolt;
the utility model discloses an it has the thru hole to open at the rear shroud, and the thru hole welding has the dust screen, when carrying out the radiating to the inside temperature of rear shroud, can effectually prevent outside dust to enter into the rear shroud inside, keeps inside cleanliness, avoids taking apart the rear shroud multifrequency, clears up the dust of inside.
Further, a front cover is fixed at the front end of the motor shell through bolts, heat dissipation holes are formed in the front cover, and dust screens are welded inside the heat dissipation holes;
the utility model discloses an it has the louvre to open at the front shroud, is provided with the dust screen in the louvre, when carrying out the heat dissipation to the inside temperature of front shroud, inside can effectually preventing outside dust to enter into the front shroud, keeps inside cleanliness.
Further, an output shaft is inserted into the front cover cap in a penetrating manner, and a heat dissipation fan is clamped on the output shaft; a handle is welded on the front cover cap, and a rubber sleeve is adhered on the handle;
the utility model discloses a joint has the heat dissipation fan on the output shaft, when carrying out the heat dissipation to motor housing inside, can drive the rotation of heat dissipation fan with the help of the rotation of pivot, dispels the heat to casing inside at any time.
Drawings
Fig. 1 is the embodiment of the present invention provides a motor structure diagram with high efficiency and high heat dissipation performance.
Fig. 2 is a schematic view of a front hood structure according to an embodiment of the present invention.
Fig. 3 is a schematic view of a rear cover according to an embodiment of the present invention.
Fig. 4 is a schematic view of a fixing seat structure of a heat dissipation fin provided in an embodiment of the present invention.
In the figure: 1. a heat dissipating fin; 2. a rear cover; 3. heat dissipation holes; 4. an output shaft; 5. a front cover; 6. a bolt; 7. a heat dissipation fan; 8. a handle; 9. through holes; 10. a dust screen; 11. sealing the cavity; 12. a heat dissipation fin fixing seat; 13. a water delivery channel; 14. a water delivery port.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, the embodiment of the utility model provides a motor that high-efficient heat dispersion is strong includes: the heat dissipation device comprises heat dissipation fins 1, a rear cover cap 2, heat dissipation holes 3, an output shaft 4, a front cover cap 5, bolts 6, a heat dissipation fan 7, a handle 8, through holes 9, a dust screen 10, a closed cavity 11, a heat dissipation fin fixing seat 12, a water delivery channel 13 and a water delivery port 14.
The motor shell is provided with radiating fins 1, and a radiating fin fixing seat 12 is welded at the lower ends of the radiating fins 1.
The inside of the radiating fin fixing seat 12 is provided with a closed cavity 11, the inside of the radiating fin 1 is provided with a water delivery channel 13, and the end part of the water delivery channel 13 is provided with a water delivery port 14.
A rear cover 2 is fixed behind the motor shell through bolts, a through hole 9 is formed in the rear cover 2, and a dust screen 10 is welded to the through hole 9; the inside of the rear cover 2 is fixed with a heat radiation fan through a bolt.
The motor housing front end is fixed with front shroud 5 through bolt 6, and front shroud 5 is opened has louvre 3, and louvre 3 internal weld has the dust screen.
An output shaft 4 is inserted into the front cover 5, and a heat dissipation fan 7 is clamped on the output shaft 4; the front cover cap 5 is welded with a handle 8, and a rubber sleeve is stuck on the handle 8.
The utility model discloses a theory of operation does:
when the motor rotates, the output shaft 4 drives the heat dissipation fan 7 to rotate, so that the temperature inside the motor shell dissipates heat. The heat dissipation holes 3 in the front cover 5 are beneficial to air exchange between the inside and the outside of the shell, and meanwhile, the dust screen is arranged to prevent outside dust from entering the inside of the shell. In the running process of the motor, the heat dissipation fan in the rear cover 2 can also dissipate the temperature in the shell. When the heat radiation fan can not effectively radiate the temperature in the motor shell, cold water is injected into the closed cavity 11 through the water inlet 14, and the output port 14 is sealed; the heat of the interior is dissipated by utilizing the principle of water heat absorption.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a motor that high-efficient heat dispersion is strong, its characterized in that, motor that high-efficient heat dispersion is strong be provided with:
a motor housing;
the motor shell is provided with radiating fins, and the lower ends of the radiating fins are welded with radiating fin fixing seats;
the inside of the radiating fin fixing seat is provided with a closed cavity, the inside of the radiating fin is provided with a water delivery channel, and the end part of the water delivery channel is provided with a water delivery port.
2. The motor with high efficiency and high heat dissipation performance according to claim 1, wherein a rear cover is fixed to the rear of the motor casing through bolts, the rear cover is provided with through holes, and a dust screen is welded to the through holes; the inside of the rear cover is fixed with a heat radiation fan through a bolt.
3. The motor of claim 1, wherein a front cover is fixed to the front end of the motor casing by bolts, the front cover is provided with heat dissipation holes, and a dust screen is welded inside the heat dissipation holes.
4. The motor of claim 3, wherein the front cover has an output shaft inserted therethrough, and the output shaft is engaged with a heat dissipation fan; the front cover cap is welded with a handle, and a rubber sleeve is stuck on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920758188.4U CN209881551U (en) | 2019-05-20 | 2019-05-20 | High-efficient strong motor of heat dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920758188.4U CN209881551U (en) | 2019-05-20 | 2019-05-20 | High-efficient strong motor of heat dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881551U true CN209881551U (en) | 2019-12-31 |
Family
ID=68947678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920758188.4U Expired - Fee Related CN209881551U (en) | 2019-05-20 | 2019-05-20 | High-efficient strong motor of heat dispersion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881551U (en) |
-
2019
- 2019-05-20 CN CN201920758188.4U patent/CN209881551U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20200520 |