CN203850100U - Capsule type transformer oil conservator capable of preventing false oil level - Google Patents
Capsule type transformer oil conservator capable of preventing false oil level Download PDFInfo
- Publication number
- CN203850100U CN203850100U CN201420235071.5U CN201420235071U CN203850100U CN 203850100 U CN203850100 U CN 203850100U CN 201420235071 U CN201420235071 U CN 201420235071U CN 203850100 U CN203850100 U CN 203850100U
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- China
- Prior art keywords
- capsule
- oil level
- oil
- conservator
- level indicator
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- Expired - Fee Related
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Abstract
The utility model discloses a capsule type transformer oil conservator capable of preventing the false oil level. A capsule (2) comprises a first capsule layer (201) and a second capsule layer (202), the first capsule layer (201) and the second capsule layer (202) are connected in a sealing mode, and the position between the first capsule layer (201) and the second capsule layer (202) is filled with transformer oil. An oil level indicator (5) is of a hollow tapered structure and arranged outside the side wall of an oil conservator shell (1), and the oil level indicator (5) is communicated with the interior of a cavity of the oil conservator shell (1). A dirt guide plate (8) is arranged on the bottom surface of the oil conservator shell (1) and is obliquely arranged downward towards the oil level indicator (5). A dirt collecting box (6) close to the oil level indicator (5) is arranged on the bottom surface of the oil conservator shell (1). An oil injection pipe (4) is arranged on the top surface of the oil conservator shell (1). According to the capsule type transformer oil conservator, the false oil level caused by blockage of a respirator, air existing in the oil conservator, fracture of the capsule or blockage of the oil level indicator due to dirt can be effectively prevented, and the design is simple.
Description
Technical field
The utility model relates to transformer equipment field, relates in particular to the capsule-type installation for transformer that prevents false oil level.
Background technology
If the variation of temperature of oil in transformer is normal, and in oil level indicator, oil level does not change or variation abnormality, this oil level is false oil level, causes the reason of false oil level to have, and respirator obstruction, conservator internal memory have air, capsules break or dirt to stop up oil level indicator.
The capsule-type installation for transformer of prior art, does not relate to false oil level and prevents measure, needs manual detection, and randomness is large, easily damages transformer, brings potential safety hazard.
Utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of capsule-type installation for transformer that prevents false oil level is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Prevent the capsule-type installation for transformer of false oil level, comprise conservator shell, capsule, respirator, oil fuel tube, oil level indicator and feculence box, capsule is provided with in conservator shell, respirator is connected with capsule by tracheae, capsule comprises the first capsule layer and the second capsule layer, the first capsule layer and the second capsule layer are tightly connected, and between the first capsule layer and the second capsule layer, are provided with transformer oil.The first capsule layer and the second capsule layer setting can effectively prevent capsules break, even after the first capsule layer breaks, gas flows between the first capsule layer and the second capsule layer, does not enter in conservator; Between the first capsule layer and the second capsule layer, be provided with transformer oil, effectively prevent between the first capsule layer and the second capsule layer that, due to vacuum, long-term laminating makes two-layer adhesion, transformer oil density is low, little on the pressure sensitive impact of capsule.
Oil level is counted hollow taper structure, and oil level indicator is arranged on outside the sidewall of conservator shell, in the chamber of oil level indicator and conservator shell, is connected.Oil level indicator lower side is provided with through hole, by through hole, is connected with conservator shell, reduces deposition of dirt to oil level indicator bottom, prevents from stopping up oil level indicator.
On the bottom surface of conservator shell, be provided with and lead dirty plate, lead dirty plate towards the oblique lower setting of oil level indicator direction, feculence box is arranged on the bottom surface of conservator shell near oil level indicator.Lead the oblique lower setting of dirty plate, dirt and water can be concentrated near feculence box, facilitate dirt and water to derive, reduce dirt in conservator, prevent because dirt stops up oil level indicator.
Oil fuel tube is arranged on the end face of conservator shell.The sidewall setting of conservator shell is close in one end that oil fuel tube extend into conservator shell, and oil fuel tube extend into one end of conservator shell and the sidewall seamless link of conservator shell.Transformer oil can flow in conservator along conservator side wall of outer shell, original transformer oil in conservator is stirred little, and preventing that dirt and water are active waves.
Oil level indicator comprises scale face, and scale face vertically arranges, and facilitates oil level reading.
Between the first capsule layer and the second capsule layer, be provided with the first pressure sensor, in the cavity of capsule, be provided with the second pressure sensor, the first pressure sensor and the second pressure sensor are connected with microprocessor, microprocessor is connected with display unit, show in real time capsule internal pressure and conservator internal pressure, early warning in time when respirator quits work.
The first capsule layer and the second capsule layer are nylon material.
On the sidewall of conservator shell, be provided with temperature sensor, temperature sensor is connected with microprocessor.
On conservator shell, be provided with collector box, facilitate gas in conservator to derive.
Compared with prior art, the beneficial effects of the utility model have: the utility model can effectively prevent from stopping up because respirator obstruction, conservator internal memory have air, capsules break or dirt the false oil level that oil level indicator causes, and simplicity of design is easy to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is capsule structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, prevent the capsule-type installation for transformer of false oil level, comprise conservator shell 1, capsule 2, respirator 3, oil fuel tube 4, oil level indicator 5 and feculence box 6, capsule 2 is provided with in conservator shell 1, respirator 3 is connected with capsule 2 by tracheae 7, capsule 2 comprises that the first capsule layer 201 and the second capsule layer 202, the first capsule layer 201 and the second capsule layer 202 are tightly connected, and are provided with transformer oil between the first capsule layer 201 and the second capsule layer 202.The first capsule layer 201 and the setting of the second capsule layer 202 can effectively prevent capsules break, even after the first capsule layer breaks, gas flows between the first capsule layer 201 and the second capsule layer 202, does not enter in conservator; Between the first capsule layer 201 and the second capsule layer 202, be provided with transformer oil, effectively prevent between the first capsule layer 201 and the second capsule layer 202 that, due to vacuum, long-term laminating makes two-layer adhesion, transformer oil density is low, little on the pressure sensitive impact of capsule.
Oil level indicator 5 is hollow taper structure, and oil level indicator 5 is arranged on outside the sidewall of conservator shell 1, in the chamber of oil level indicator 5 and conservator shell 1, is connected.Oil level indicator 5 lower side are provided with through hole, by through hole, are connected with conservator shell 1, reduce deposition of dirt to oil level indicator bottom, prevent from stopping up oil level indicator.
On the bottom surface of conservator shell 1, be provided with and lead dirty plate 8, lead dirty plate 8 towards the oblique lower setting of oil level indicator 5 direction, feculence box 6 is arranged on the bottom surface of conservator shell 1 near oil level indicator 5.Lead the oblique lower setting of dirty plate 8, dirt and water can be concentrated near feculence box, facilitate dirt and water to derive, reduce dirt in conservator, prevent because dirt stops up oil level indicator.
Oil fuel tube 4 is arranged on the end face of conservator shell 1.The sidewall setting of conservator shell 1 is close in one end that oil fuel tube 4 extend into conservator shell 1.Transformer oil can flow in conservator along conservator shell 1 sidewall, original transformer oil in conservator is stirred little, and preventing that dirt and water are active waves.
Oil level indicator 5 comprises scale face, and scale face vertically arranges, and facilitates oil level reading.
Between the first capsule layer 201 and the second capsule layer 202, be provided with the first pressure sensor, in the cavity of capsule 2, be provided with the second pressure sensor, the first pressure sensor and the second pressure sensor are connected with microprocessor, microprocessor is connected with display unit, show in real time capsule internal pressure and conservator internal pressure, early warning in time when respirator quits work.On the sidewall of conservator shell 1, be provided with temperature sensor, temperature sensor is connected with microprocessor.Microprocessor is used for controlling display unit and shows, microprocessor architecture belongs to prior art.
On conservator shell 1, be provided with collector box 9, facilitate gas in conservator to derive.
The first capsule layer 201 and the second capsule layer 202 are nylon material.
Below be only preferred implementation of the present utility model; be noted that for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (8)
1. prevent the capsule-type installation for transformer of false oil level, comprise conservator shell (1), capsule (2), respirator (3), oil fuel tube (4), oil level indicator (5) and feculence box (6), described capsule (2) is provided with in conservator shell (1), respirator (3) is connected with capsule (2) by tracheae (7), it is characterized in that, described capsule (2) comprises the first capsule layer (201) and the second capsule layer (202), described the first capsule layer (201) and the second capsule layer (202) are tightly connected, between described the first capsule layer (201) and the second capsule layer (202), be provided with transformer oil,
Described oil level indicator (5) is hollow taper structure, and described oil level indicator (5) is arranged on outside the sidewall of conservator shell (1), in the chamber of described oil level indicator (5) and conservator shell (1), is connected;
On the bottom surface of described conservator shell (1), be provided with and lead dirty plate (8), described in lead dirty plate (8) towards the oblique lower setting of oil level indicator (5) direction, described feculence box (6) is arranged on the bottom surface of conservator shell (1) near oil level indicator (5);
Described oil fuel tube (4) is arranged on the end face of conservator shell (1).
2. the capsule-type installation for transformer that prevents false oil level according to claim 1, is characterized in that: described oil fuel tube (4) extend into one end of conservator shell (1) and is close to conservator shell 1) sidewall setting.
3. the capsule-type installation for transformer that prevents false oil level according to claim 1, is characterized in that: described oil level indicator (5) comprises scale face, and described scale face vertically arranges.
4. the capsule-type installation for transformer that prevents false oil level according to claim 1, is characterized in that: described oil level indicator (5) lower side is provided with through hole, by described through hole, is connected with conservator shell (1).
5. the capsule-type installation for transformer that prevents false oil level according to claim 1, it is characterized in that: between described the first capsule layer (201) and the second capsule layer (202), be provided with the first pressure sensor, in the cavity of described capsule (2), be provided with the second pressure sensor, described the first pressure sensor and the second pressure sensor are connected with microprocessor, and described microprocessor is connected with display unit.
6. the capsule-type installation for transformer that prevents false oil level according to claim 1, is characterized in that: described the first capsule layer (201) and the second capsule layer (202) are nylon material.
7. the capsule-type installation for transformer that prevents false oil level according to claim 5, is characterized in that: on the sidewall of conservator shell (1), be provided with temperature sensor, described temperature sensor is connected with microprocessor.
8. the capsule-type installation for transformer that prevents false oil level according to claim 1, is characterized in that: on conservator shell (1), be provided with collector box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235071.5U CN203850100U (en) | 2014-05-09 | 2014-05-09 | Capsule type transformer oil conservator capable of preventing false oil level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235071.5U CN203850100U (en) | 2014-05-09 | 2014-05-09 | Capsule type transformer oil conservator capable of preventing false oil level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850100U true CN203850100U (en) | 2014-09-24 |
Family
ID=51563085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235071.5U Expired - Fee Related CN203850100U (en) | 2014-05-09 | 2014-05-09 | Capsule type transformer oil conservator capable of preventing false oil level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008858A (en) * | 2014-05-09 | 2014-08-27 | 昆山佑翔电子科技有限公司 | Fake-oil-level-preventing capsule-type transformer oil conservator |
-
2014
- 2014-05-09 CN CN201420235071.5U patent/CN203850100U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008858A (en) * | 2014-05-09 | 2014-08-27 | 昆山佑翔电子科技有限公司 | Fake-oil-level-preventing capsule-type transformer oil conservator |
| CN104008858B (en) * | 2014-05-09 | 2016-05-25 | 昆山佑翔电子科技有限公司 | Prevent the capsule-type installation for transformer of false oil level |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |