CN220382457U - Split type oil-electricity slip ring - Google Patents
Split type oil-electricity slip ring Download PDFInfo
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- CN220382457U CN220382457U CN202321657673.5U CN202321657673U CN220382457U CN 220382457 U CN220382457 U CN 220382457U CN 202321657673 U CN202321657673 U CN 202321657673U CN 220382457 U CN220382457 U CN 220382457U
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- oil
- slip ring
- constant temperature
- vortex tube
- temperature cover
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- 230000005611 electricity Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a split type oil-electricity slip ring, which relates to the technical field of slip rings and solves the problem that the existing oil-electricity split type slip ring cannot guarantee constant temperature during operation. The device is used by the cooperation of the constant temperature cover, the temperature sensor, the first vortex tube, the second vortex tube, the first air inlet tube and the second air inlet tube, so that the slip ring can be ensured to be always in an optimal running temperature, and the problem of performance reduction caused by temperature is avoided.
Description
Technical Field
The utility model belongs to the technical field of slip rings, and particularly relates to a split type oil-electricity slip ring.
Background
An oil-electric split slip ring (also called a hydro-electric split slip ring) is a rotary connection device for transmitting electric power and a liquid medium. The oil-electricity split type slip ring is commonly used between rotating parts which need to transmit electric power and liquid media in industrial equipment, the oil-electricity split type slip ring has the functions of realizing electric power transmission and liquid media transmission of the rotating parts, simultaneously keeping continuous rotation movement of the rotating parts without limitation, and through the design of the oil-electricity split type slip ring, electric power signals and the liquid media can be transmitted while the rotating parts continuously run, so that winding and entanglement of a power line and a pipeline are avoided. Such devices play a critical role in many industrial applications.
Based on the above, the present inventors found that the following problems exist: most of the existing oil-electricity split slip rings cannot control the temperature, electrodes and sealing materials of the slip rings can be affected in high-temperature or low-temperature environments in hot summer or cold winter, and extreme temperature conditions can lead to electrode performance reduction, sealing material failure or liquid medium performance change, so that cooling and heating measures are needed.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a split type oil-electricity slip ring is provided so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a split type oil-electricity sliding ring, which aims to solve the problem that the existing oil-electricity split type sliding ring cannot guarantee constant temperature during operation.
The utility model discloses a split type oil-electricity slip ring, which is characterized by comprising the following specific technical means:
the utility model provides a split type oil electricity sliding ring, includes oil sliding ring stator, oil sliding ring stator's internally mounted has oil sliding ring rotor, oil sliding ring rotor's surface is provided with the through-hole, install the electricity sliding ring in the through-hole, one side of electricity sliding ring is provided with the inlet wire, and the opposite side is provided with the outlet wire, oil sliding ring stator's surface is provided with constant temperature mechanism.
Further, the constant temperature mechanism comprises a constant temperature cover, a temperature sensor is arranged on the inner wall of the bottom of the constant temperature cover, a first vortex tube is arranged on one side of the constant temperature cover, a second vortex tube is arranged on the other side of the constant temperature cover, a first air inlet pipe is arranged on the surface of the first vortex tube, and a second air inlet pipe is arranged on the surface of the second vortex tube.
Further, the cold air outlet of the first vortex tube extends to the inside of the constant temperature cover, and the hot air outlet of the second vortex tube extends to the inside of the constant temperature cover.
Further, an oil inlet pipe is arranged on the surface of the oil slide ring stator, the oil inlet pipe penetrates through the constant temperature cover to extend to the outside, and an oil outlet is arranged on the surface of the oil slide ring rotor.
Further, the number of the oil inlet pipes and the oil outlets are matched, and the number of the oil inlet pipes and the oil outlets can be multiple.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation of the constant temperature cover, the temperature sensor, the first vortex tube, the second vortex tube, the first air inlet tube and the second air inlet tube, when the temperature sensor detects that the temperature of the slip ring is higher than the optimal operation temperature, the first air inlet tube is used for conveying high-pressure air to the first vortex tube, the high-pressure air generates cold and hot air through the first vortex tube, and the cold air port of the first vortex tube extends into the cavity of the constant temperature cover, so that the temperature in the constant temperature cover can be reduced, the second vortex tube on the other side can be used as an air outlet tube, the air pressure in the constant temperature cover is prevented from being too high, when the temperature sensor detects that the temperature of the slip ring is lower than the optimal operation temperature, the second air inlet tube is used for conveying high-pressure air to the second vortex tube, and the high-pressure air is generated through the second vortex tube, and the hot air port of the second vortex tube extends into the cavity of the constant temperature cover, so that the temperature in the constant temperature cover can be increased, and the slip ring can be always kept in the optimal operation temperature, so that the problem of performance degradation caused by the temperature is avoided.
Drawings
Fig. 1 is a schematic perspective view of a split type oil electric slip ring of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of a split type oil-electricity slip ring of the present utility model.
Fig. 3 is a schematic view of a split type oil-electric slip ring according to the present utility model.
Fig. 4 is a schematic plan view of an internal mechanism of the split type oil electric slip ring.
In the figure, the correspondence between the component names and the drawing numbers is:
1. an oil slip ring stator; 2. an oil slip ring rotor; 3. a through hole; 4. an electrical slip ring; 5. a wire inlet; 6. a wire outlet; 7. a constant temperature cover; 8. a temperature sensor; 9. a first vortex tube; 10. a second vortex tube; 11. a first air inlet pipe; 12. a second air inlet pipe; 13. an oil inlet pipe; 14. an oil outlet.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 4:
the utility model provides a split type oil-electricity slip ring, which comprises an oil slip ring stator 1, wherein an oil slip ring rotor 2 is arranged in the oil slip ring stator 1, a through hole is formed in the surface of the oil slip ring rotor 2, an electricity slip ring 3 is arranged in the through hole, a wire inlet 4 is formed in one side of the electricity slip ring 3, a wire outlet 5 is formed in the other side of the electricity slip ring 3, and a constant temperature mechanism is arranged on the surface of the oil slip ring stator 1.
The constant temperature mechanism comprises a constant temperature cover 6, a temperature sensor 7 is arranged on the inner wall of the bottom of the constant temperature cover 6, a first vortex tube 8 is arranged on one side of the constant temperature cover 6, a second vortex tube 9 is arranged on the other side of the constant temperature cover 6, a first air inlet pipe 10 is arranged on the surface of the first vortex tube 8, and a second air inlet pipe 11 is arranged on the surface of the second vortex tube 9. Through the cooperation of constant temperature cover 6, temperature sensor 7, first vortex tube 8, second vortex tube 9, first intake pipe 10 and second intake pipe 11 is used, when temperature sensor 7 detects the temperature of sliding ring and is higher than the optimum operating temperature, carry high-pressure gas through first intake pipe 10 to first vortex tube 8, high-pressure gas produces cold and hot wind through first vortex tube 8, again because the cold wind mouth of first vortex tube 8 extends to the cavity of constant temperature cover 6, so can cool down in the constant temperature cover 6, and the second vortex tube 9 of opposite side can be used as the outlet duct, avoid the atmospheric pressure in the constant temperature cover 6 too high, then carry high-pressure gas through second intake pipe 11 to second vortex tube 9 when temperature sensor 7 detects the temperature of sliding ring and be less than the optimum operating temperature, high-pressure gas produces cold and hot-blast through second vortex tube 9, again because the hot wind mouth of second vortex tube 9 extends to the cavity of constant temperature cover 6, so can heat up in the constant temperature cover 6, through above-mentioned sliding ring design, can guarantee that an optimum operating temperature is in the temperature of constant temperature cover 6 and the problem of having avoided because the temperature falls down.
Wherein, the cold air outlet of the first vortex tube 8 extends to the inside of the constant temperature cover 6, and the hot air outlet of the second vortex tube 9 extends to the inside of the constant temperature cover 6.
The surface of the oil slide ring stator 1 is provided with an oil inlet pipe 12, the oil inlet pipe 12 penetrates through the constant temperature cover 6 to extend to the outside, and the surface of the oil slide ring rotor 2 is provided with an oil outlet 13.
The number of the oil inlet pipes 12 and the oil outlets 13 are matched, and the number of the oil inlet pipes 12 and the oil outlets 13 can be multiple.
Specific use and action of the embodiment:
when the intelligent air conditioner is used, firstly, the intelligent air conditioner is connected with a power supply in a novel mode, then the first air inlet and the second air inlet are connected with an air inlet pipeline, then a wire is connected with an electric slip ring 3 from a wire inlet 4, then an oil inlet pipe 12 is connected with an oil pipe, when the slip ring is used, through a constant temperature cover 6 and a temperature sensor 7, the first vortex pipe 8, the second vortex pipe 9, the first air inlet pipe 10 and the second air inlet pipe 11 are matched for use, when the temperature sensor 7 detects that the temperature of the slip ring is higher than the optimal operation temperature, high-pressure air is conveyed to the first vortex pipe 8 through the first air inlet pipe 10, the high-pressure air passes through the first vortex pipe 8 to generate cold air and hot air, and then the cold air inlet of the first vortex pipe 8 extends into a cavity of the constant temperature cover 6, so that the temperature can be reduced in the constant temperature cover 6, and when the temperature sensor 7 detects that the temperature is lower than the optimal operation temperature, the high-pressure air is conveyed to the second vortex pipe 9 through the second air inlet pipe 11, the high-pressure air inlet pipe 9 is conveyed to the second vortex pipe 9, and the high-pressure air is always passes through the second vortex cover 9, and the temperature can be reduced in the cavity of the constant temperature cover 6, and the temperature can be guaranteed to be always in the cavity of the constant temperature cover 6 due to the fact that the temperature is reduced.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a split type oil electricity sliding ring, includes oil sliding ring stator (1), its characterized in that: the novel electric motor is characterized in that an oil slip ring rotor (2) is arranged in the oil slip ring stator (1), a through hole is formed in the surface of the oil slip ring rotor (2), an electric slip ring (3) is arranged in the through hole, a wire inlet (4) is formed in one side of the electric slip ring (3), a wire outlet (5) is formed in the other side of the electric slip ring, and a constant temperature mechanism is arranged on the surface of the oil slip ring stator (1).
2. A split oil and electrical slip ring as claimed in claim 1, wherein: the constant temperature mechanism comprises a constant temperature cover (6), a temperature sensor (7) is arranged on the inner wall of the bottom of the constant temperature cover (6), a first vortex tube (8) is arranged on one side of the constant temperature cover (6), a second vortex tube (9) is arranged on the other side of the constant temperature cover, a first air inlet pipe (10) is arranged on the surface of the first vortex tube (8), and a second air inlet pipe (11) is arranged on the surface of the second vortex tube (9).
3. A split oil and electrical slip ring as claimed in claim 2, wherein: the cold air outlet of the first vortex tube (8) extends to the inside of the constant temperature cover (6), and the hot air outlet of the second vortex tube (9) extends to the inside of the constant temperature cover (6).
4. A split oil and electrical slip ring as claimed in claim 1, wherein: the oil inlet pipe (12) is arranged on the surface of the oil slide ring stator (1), the oil inlet pipe (12) penetrates through the constant temperature cover (6) to extend to the outside, and an oil outlet (13) is arranged on the surface of the oil slide ring rotor (2).
5. A split oil and electrical slip ring as defined in claim 4, wherein: the number of the oil inlet pipes (12) and the oil outlets (13) are matched, and the number of the oil inlet pipes (12) and the oil outlets (13) can be multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657673.5U CN220382457U (en) | 2023-06-28 | 2023-06-28 | Split type oil-electricity slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657673.5U CN220382457U (en) | 2023-06-28 | 2023-06-28 | Split type oil-electricity slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220382457U true CN220382457U (en) | 2024-01-23 |
Family
ID=89567533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321657673.5U Active CN220382457U (en) | 2023-06-28 | 2023-06-28 | Split type oil-electricity slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220382457U (en) |
-
2023
- 2023-06-28 CN CN202321657673.5U patent/CN220382457U/en active Active
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