CN206804096U - Oil level indicator - Google Patents
Oil level indicator Download PDFInfo
- Publication number
- CN206804096U CN206804096U CN201720493263.XU CN201720493263U CN206804096U CN 206804096 U CN206804096 U CN 206804096U CN 201720493263 U CN201720493263 U CN 201720493263U CN 206804096 U CN206804096 U CN 206804096U
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- CN
- China
- Prior art keywords
- level indicator
- oil level
- oil
- indicator housing
- screens
- 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.)
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- Level Indicators Using A Float (AREA)
Abstract
The utility model belongs to transformer technology field, more particularly to a kind of oil level indicator, including oil level indicator housing, fuel gauge is provided with described oil level indicator housing, the oil float that connecting rod is connected on fuel gauge is provided with outside oil level indicator housing, oil level indicator housing is connected through a screw thread to be connected with oil tank of transformer, oil level indicator housing is being provided with the cylinder installation screens for installing oil level indicator housing at oil level indicator housing external screw thread, and screens is installed being provided with prismatic away from the externally threaded cylinder installation screens side of oil level indicator housing.The utility model designs a prismatic installation screens on oil level indicator, is easily dismantled, installed using pipe wrench can, and pipe wrench is a kind of very high instrument of popularity rate, easy to find and purchase.In the maintenance in later stage, it is not necessary to special instrument, the installation of user oneself can, dismounting oil level indicator, the ease for operation and security of the maintenance greatly improved.
Description
Technical field
The utility model belongs to transformer technology field, and in particular to a kind of oil level indicator.
Background technology
Oil level indicator is a critically important part on transformer, and the pasta of the main transformer oil for showing inside transformer is high
It is low, according to form it is observed that oil surface level, it is determined whether require supplementation with transformer oil.The installation card of existing oil level indicator
Position is cylinder, special instrument must be used in installation process, this special instrument can not commercially be bought, it is necessary to
It is individually to fabricate.Transformer needs to add transformer oil into transformer in operation is maintained, it is generally the case that passes through oil
It is most simple, convenient, safe mode that position, which is counted and transformer oil is supplemented into transformer,.Existing oil level indicator installation screens design is not
Facilitate the disassembly and installation of oil level indicator, the thus transformer maintaining to the later stage causes very big trouble.
The content of the invention
Part in order to overcome the above-mentioned deficiencies of the prior art, the utility model provide a kind of oil level indicator.
The utility model is achieved by the following technical solution：A kind of oil level indicator, including oil level indicator housing, described oil
Fuel gauge is provided with the meter housing of position, is provided with the oil float that connecting rod is connected on fuel gauge outside oil level indicator housing, oil
Position meter housing is connected through a screw thread to be connected with oil tank of transformer, and oil level indicator housing is being provided with use at oil level indicator housing external screw thread
Screens is installed in the cylinder of installation oil level indicator housing, rib is being provided with away from the externally threaded cylinder installation screens side of oil level indicator housing
Shape installs screens.
Further, described prismatic installation screens is that six ribs install screens.
Further, the installation screens of described prismatic installs screens with cylinder by welding and forms one.
Further, described cylinder installation card potential energy is removed from oil level indicator housing.
The beneficial effects of the utility model are：The utility model designs a prismatic installation screens on oil level indicator, uses
Pipe wrench can is easily dismantled, installed, and pipe wrench is a kind of very high instrument of popularity rate, easy to find and purchase.In the later stage
In maintenance, it is not necessary to special instrument, user oneself can installation, dismounting oil level indicator, the maintenance greatly improved it is easy
Operability and security.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model section view；
In figure, 1, oil level indicator housing, 2, fuel gauge, 3, connecting rod, 4, oil float, 5, cylinder installation screens, 6, prismatic installation
Screens, 7, observation window.
Embodiment
The utility model is further illustrated below according to drawings and examples.
As shown in Figure 1, 2, a kind of oil level indicator, including oil level indicator housing 1, oil level is provided with described oil level indicator housing 1
Scale 2, oil level indicator housing 1 are provided with the oil float 4 that connecting rod 3 is connected on fuel gauge 2 outside, and oil level indicator housing 1 passes through spiral shell
Line connection is connected with oil tank of transformer, and oil level indicator housing 1 is provided with for installing oil level indicator at the external screw thread of oil level indicator housing 1
The cylinder installation screens 5 of housing 1, prismatic installation card is being provided with away from externally threaded cylinder installation screens 5 side of oil level indicator housing 1
Position 6.The utility model designs a prismatic installation screens 6 on oil level indicator, is easily dismantled, installed using pipe wrench can,
Pipe wrench is a kind of very high instrument of popularity rate, easy to find and purchase.In the maintenance in later stage, it is not necessary to special work
Tool, the installation of user oneself can, dismounting oil level indicator, the ease for operation and security of the maintenance greatly improved.
Further, the installation screens 6 of described prismatic installs screens using six ribs.
Further, described prismatic installation screens 6 installs screens 5 with cylinder by welding and forms one, in order to
Family carries out the operation such as the installation of oil level indicator, dismounting.
Further, described cylinder installation screens 5 can be removed from oil level indicator housing 1 so that prismatic installation card
The substitution cylinder completely of position 6 installs the spacing of screens 5 and is easy to the functions such as oil level indicator installation, dismounting.
Transformer operation maintain in need to add transformer oil into transformer, it is generally the case that by oil level indicator to
Supplement transformer oil is most simple, convenient, safe mode in transformer.Fuel gauge 2 is watched by the observation window 7 of oil level indicator
The color of display, if there is red, it is necessary to transformer oil is added into transformer, at this moment turns rib using instruments such as pipe wrench
Shape installs screens 6, oil level indicator is disassembled, filling it up with transformer oil in isallobaric device again installs oil level indicator.
Claims (4)
1. a kind of oil level indicator, including oil level indicator housing（1）, described oil level indicator housing（1）Inside it is provided with fuel gauge（2）, oil
Position meter housing（1）It is provided with connecting rod outside（3）It is connected to fuel gauge（2）On oil float（4）, oil level indicator housing（1）Pass through
Threaded connection is connected with oil tank of transformer, oil level indicator housing（1）Close to oil level indicator housing（1）It is provided with external screw thread and is used to install
Oil level indicator housing（1）Cylinder installation screens（5）, it is characterised in that：Away from oil level indicator housing（1）Externally threaded cylinder installation
Screens（5）Side is provided with prismatic installation screens（6）.
2. oil level indicator according to claim 1, it is characterised in that：Described prismatic installation screens（6）For six rib installation cards
Position.
3. oil level indicator according to claim 1 or 2, it is characterised in that：Described prismatic installation screens（6）By welding with
Cylinder installs screens（5）Form one.
4. oil level indicator according to claim 1, it is characterised in that：Described cylinder installation screens（5）Can be from oil level indicator shell
Body（1）It is upper to be removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493263.XU CN206804096U (en) | 2017-05-05 | 2017-05-05 | Oil level indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493263.XU CN206804096U (en) | 2017-05-05 | 2017-05-05 | Oil level indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804096U true CN206804096U (en) | 2017-12-26 |
Family
ID=60738359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493263.XU Active CN206804096U (en) | 2017-05-05 | 2017-05-05 | Oil level indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577569A (en) * | 2020-12-14 | 2021-03-30 | 南通大学 | Transformer oil level indicator capable of being used for long time |
-
2017
- 2017-05-05 CN CN201720493263.XU patent/CN206804096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577569A (en) * | 2020-12-14 | 2021-03-30 | 南通大学 | Transformer oil level indicator capable of being used for long time |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |