CN213027726U - High-temperature nitrogen-filled motor - Google Patents
High-temperature nitrogen-filled motor Download PDFInfo
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- CN213027726U CN213027726U CN202022003789.XU CN202022003789U CN213027726U CN 213027726 U CN213027726 U CN 213027726U CN 202022003789 U CN202022003789 U CN 202022003789U CN 213027726 U CN213027726 U CN 213027726U
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Abstract
The utility model discloses a high-temperature nitrogen-filling motor, which comprises a motor cover body, wherein a motor is arranged in the motor cover body, the output end of the motor is in transmission connection with a rotating shaft, a cooling disc is arranged at the lower side of the motor cover body, a first wind wheel connected with the rotating shaft is arranged in the cooling disc, a cooling cover covering the cooling disc is arranged at the bottom end of the motor cover body, heat dissipation holes are arranged on the cooling cover, and one side of the cooling cover, which is far away from the cooling disc, is connected with a second wind wheel at one end of the rotating; after nitrogen is filled into the cooling disc, the first wind wheel rotates along with the cooling disc under the driving of the output shaft and the second wind wheel, so that air blowing is facilitated, and the nitrogen can be quickly dissipated into the cooling cover; the cooling cover is provided with the heat dissipation holes, so that the cooling effect is better, and the heat dissipation and cooling performance is improved; the motor is not easy to accumulate heat and damage, the running efficiency of the motor can be improved, the service life of the motor is prolonged, and the safety of the motor in the use aspect is ensured.
Description
Technical Field
The utility model relates to the technical field of motors, especially a high temperature fills nitrogen motor.
Background
The existing motor comprises a stator and a rotor, when the motor runs, the rotor runs at a high speed to provide driving force, when the rotor runs along with the motor, the running of the rotor causes the temperature rise inside the motor, when the temperature rise inside the motor causes the pressure of the gas inside the motor to rise, because the motor is not provided with a proper pressure relief pipeline and a cooling device, the heat dissipation performance is poor, the internal parts of the motor are damaged due to the high temperature and high pressure, thereby affecting the running of other production equipment, for example, the high temperature affects the welding temperature and the like, and causing the safety hazard in use; therefore, an improved technique for solving the problem in the prior art is desired.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a high-temperature nitrogen-charging motor with good heat dissipation performance.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a high temperature nitrogen filling motor, includes the motor cover body, install the motor in the motor cover body, the output transmission of motor is connected with the pivot, the downside of the motor cover body is provided with the cooling plate, install in the cooling plate with the first wind wheel that the pivot is connected, the lid is installed to the bottom of the motor cover body and is closed cooling cover on the cooling plate, the louvre has been seted up on the cooling cover, keep away from one side of cooling plate and in the one end of pivot is connected with the second wind wheel.
The cooling disc is provided with an accommodating cavity for embedding the first wind wheel.
And a cover seat is arranged at the top end of the motor cover body.
Keep away from one side of cooling disc is provided with the confession the connecting piece that pivot and second wind wheel are connected, be provided with the confession on the connecting piece the recess that the second wind wheel was inlayed.
The cooling disc, the first wind wheel and the cooling cover are all provided with through holes for the rotating shaft to penetrate through.
The utility model has the advantages that: the utility model has the advantages that the first wind wheel is arranged in the cooling disc, the second wind wheel is connected with one end of the rotating shaft far away from the output shaft, and after nitrogen is filled in the cooling disc, the first wind wheel is driven by the output shaft and the second wind wheel to rotate, so that air can be blown conveniently, and nitrogen can be quickly dissipated into the cooling cover; the cooling cover is provided with the heat dissipation holes, so that the cooling effect is better, and the heat dissipation and cooling performance is improved; the motor is not easy to accumulate heat and damage, the running efficiency of the motor can be improved, the service life of the motor is prolonged, and the safety of the motor in the use aspect is ensured.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of a cooling plate configuration;
fig. 4 is a schematic view of the structure of the cooling jacket.
Detailed Description
Referring to fig. 1 to 4, a high-temperature nitrogen-charging motor comprises a motor housing 1, wherein a motor is mounted in the motor housing 1, and the motor comprises a rotor 12 and a stator 13 mounted on a cooling housing 5, so that mechanical transmission output is facilitated; the output end of the motor is in transmission connection with a rotating shaft 2, a cooling disc 3 is arranged on the lower side of the motor cover body 1, and the cooling disc 3 can be filled with nitrogen to cool the inside of the motor cover body 1 and can also perform heat insulation protection on a heated motor; in addition, nitrogen is filled into the cooling disc 3, so that the welding temperature in the cavity is not influenced; a first wind wheel 4 connected with the rotating shaft 2 is installed in the cooling disc 3, and the cooling disc 3 is provided with an accommodating cavity 8 for embedding the first wind wheel 4; a cooling cover 5 covering the cooling disc 3 is installed at the bottom end of the motor cover body 1, heat dissipation holes 6 are formed in the cooling cover 5, and a second wind wheel 7 is connected to one side, far away from the cooling disc 3, of the rotating shaft 2; after nitrogen is filled into the cooling disc 3, the first wind wheel 4 rotates under the driving of the output shaft 2 and the second wind wheel 7, so that air blowing is facilitated, and nitrogen can be uniformly and rapidly diffused into the cooling cover 5; the cooling cover 5 is provided with the heat dissipation holes 6, so that the cooling effect is good, and the heat dissipation and cooling performance is improved; the motor is not easy to accumulate heat and damage, the running efficiency of the motor can be improved, the service life of the motor is prolonged, and the safety of the motor in the use aspect is ensured.
The top end of the motor cover body 1 is provided with a cover seat 9 which has the functions of dust prevention and sound insulation.
Keep away from one side of cooling plate 3 is provided with the confession connecting piece 10 that pivot 2 and second wind wheel 7 are connected, be provided with the confession on the connecting piece 10 the recess that second wind wheel 7 inlayed, convenient assembling, the installation of being convenient for is used.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (5)
1. The utility model provides a high temperature nitrogen filling motor, includes the motor cover body (1), install the motor in the motor cover body (1), the output transmission of motor is connected with pivot (2), its characterized in that the downside of the motor cover body (1) is provided with cooling plate (3), install in cooling plate (3) with first wind wheel (4) that pivot (2) are connected, the bottom of the motor cover body (1) is installed the lid and is closed cooling cover (5) on cooling plate (3), louvre (6) have been seted up on cooling cover (5), keep away from one side of cooling plate (3) and in the one end of pivot (2) is connected with second wind wheel (7).
2. A high temperature nitrogen-filled motor according to claim 1, characterized in that the cooling disc (3) is provided with a receiving cavity (8) for embedding the first wind wheel (4).
3. A high temperature nitrogen-filled motor according to claim 1, wherein the top end of the motor cover body (1) is provided with a cover seat (9).
4. The high-temperature nitrogen-filling motor according to claim 1, wherein a connecting piece (10) for connecting the rotating shaft (2) and the second wind wheel (7) is arranged on one side far away from the cooling disc (3), and a groove for embedding the second wind wheel (7) is arranged on the connecting piece (10).
5. The high-temperature nitrogen-filled motor according to claim 1, wherein the cooling disc (3), the first wind wheel (4) and the cooling cover (5) are provided with through holes (11) for the rotating shaft (2) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022003789.XU CN213027726U (en) | 2020-09-12 | 2020-09-12 | High-temperature nitrogen-filled motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022003789.XU CN213027726U (en) | 2020-09-12 | 2020-09-12 | High-temperature nitrogen-filled motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027726U true CN213027726U (en) | 2021-04-20 |
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ID=75476031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022003789.XU Active CN213027726U (en) | 2020-09-12 | 2020-09-12 | High-temperature nitrogen-filled motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213027726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321380A (en) * | 2022-03-07 | 2022-04-12 | 深圳市捷豹自动化设备有限公司 | Nitrogen control sealing system of air conveying motor |
-
2020
- 2020-09-12 CN CN202022003789.XU patent/CN213027726U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321380A (en) * | 2022-03-07 | 2022-04-12 | 深圳市捷豹自动化设备有限公司 | Nitrogen control sealing system of air conveying motor |
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