CN205246233U - Oil level is temperature sensor mount pad for temperature controller - Google Patents
Oil level is temperature sensor mount pad for temperature controller Download PDFInfo
- Publication number
- CN205246233U CN205246233U CN201521121284.6U CN201521121284U CN205246233U CN 205246233 U CN205246233 U CN 205246233U CN 201521121284 U CN201521121284 U CN 201521121284U CN 205246233 U CN205246233 U CN 205246233U
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- China
- Prior art keywords
- connecting leg
- temperature sensor
- transformer
- obturating plug
- seal ring
- 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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Abstract
The utility model relates to an oil level is temperature sensor mount pad for temperature controller belongs to transformer temperature sensor erection equipment technical field. Technical scheme is: contain stopper (1), connecting leg (2), feng huanyi (3), seal ring two (4), obturating plug (5), screw thread (6) and transformer box lid (7), obturating plug (5) are fixed on transformer box lid (7), the upper end of connecting leg (2) is passed through screw thread (6) and is fixed on obturating plug (5), be equipped with stopper (1) in the last port of connecting leg (2), be equipped with feng huanyi (3) between connecting leg (2) and obturating plug (5) and seal ring no. 2, the lower extreme of connecting leg passes the transformer box lid and extends to in the transformer tank. When need installations oil level temperature controller temperature sensor, back out the stopper, insert the connecting leg to oil level temperature controller temperature sensor, it can to place feng huanyi and seal two sealed tightening on the ring. The beneficial effects of the utility model are that: the problem of oil level temperature controller temperature sensor's installation and dismantlement is solved.
Description
Technical field
The utility model relates to a kind of oil surface thermostat temperature sensor mount pad, belongs to power transformer temperature sensor erection unit technical field.
Background technology
At present, oil surface thermostat is all installed on power transformer, in order to monitor transformer oil top layer temperature, is better protected transformer. Oil surface thermostat temperature sensor is fixed on transformer, conventional installation fixed form, in transformer transporting process, oil surface thermostat temperature sensor be not easy to dismounting, be in use also not easy to change. Dismounting, installation are wasted time and energy.
Utility model content
The utility model object is to provide a kind of oil surface thermostat temperature sensor mount pad, for oil surface thermostat temperature sensor is installed, monitors temperature of oil in transformer, and easy accessibility solves the problem existing in background technology.
The technical solution of the utility model is:
A kind of oil surface thermostat temperature sensor mount pad, comprise stopper, connecting leg, seal ring one, seal ring two, obturating plug, screw thread and transformer box cover, obturating plug is fixed on transformer tank and covers, the upper end of connecting leg is fixed on obturating plug by screw thread, in the upper port of connecting leg 2, be provided with stopper, between connecting leg and obturating plug, be provided with seal ring one and seal ring two, the lower end of connecting leg extends in oil tank of transformer through transformer box cover.
The lower end of described connecting leg is also provided with sheet steel pipe.
Adopt the utility model, when stopper is removed for oil surface thermostat, sealing connecting leg upper port, prevents that connecting leg inside from entering foreign material. In the time that need are installed oil surface thermostat temperature sensor, back out stopper, oil surface thermostat temperature sensor is inserted in connecting leg, place seal ring one and seal ring two and seal, and tighten. The sheet steel pipe of connecting leg lower end, can protect oil surface thermostat temperature sensor, and the oil of transformer inside is gushed out while preventing from dismantling oil surface thermostat sensor.
The beneficial effects of the utility model are: simple in structure, reasonable in design, well solve the installation and removal problem of oil surface thermostat temperature sensor. And can not affect the normal use of transformer.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
In figure: stopper 1, connecting leg 2, seal ring 1, seal ring 24, obturating plug 5, screw thread 6, transformer box cover 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, a kind of oil surface thermostat temperature sensor mount pad, comprise stopper 1, connecting leg 2, seal ring 1, seal ring 24, obturating plug 5, screw thread 6 and transformer box cover 7, obturating plug 5 is fixed on transformer box cover 7, the upper end of connecting leg 2 is fixed on obturating plug 5 by screw thread 6, in the upper port of connecting leg 2, be provided with stopper 1, be provided with seal ring 1 and seal ring 24 between connecting leg 2 and obturating plug 5, the lower end of connecting leg 2 extends in oil tank of transformer through transformer box cover 7.
In the present embodiment, the lower end of connecting leg 2 is also provided with sheet steel pipe, and obturating plug 5 is welded on transformer box cover 7, and transformer box cover 7 is passed by obturating plug 5 in the lower end of connecting leg 2, and immerses in transformer oil. Between connecting leg 2 and obturating plug 5, by screw threads for fastening, and seal by seal ring 1 and seal ring 24. When stopper 1 is removed for oil surface thermostat, the upper port of sealing connecting leg 2, prevents that connecting leg 2 inside from entering foreign material. In the time that need are installed oil surface thermostat temperature sensor, back out stopper 1, oil surface thermostat temperature sensor is inserted in connecting leg 2, place seal ring 1 and seal ring 24 and seal and tighten. The sheet steel pipe of connecting leg 2 lower ends can be protected oil surface thermostat temperature sensor, and the oil of transformer inside is gushed out while preventing from dismantling oil surface thermostat sensor.
Claims (2)
1. an oil surface thermostat temperature sensor mount pad, it is characterized in that comprising stopper (1), connecting leg (2), seal ring one (3), seal ring two (4), obturating plug (5), screw thread (6) and transformer box cover (7), obturating plug (5) is fixed on transformer box cover (7), the upper end of connecting leg (2) is fixed on obturating plug (5) by screw thread (6), in the upper port of connecting leg (2), be provided with stopper (1), between connecting leg (2) and obturating plug (5), be provided with seal ring one (3) and seal ring two (4), the lower end of connecting leg (2) extends in oil tank of transformer through transformer box cover (7).
2. oil surface thermostat according to claim 1 temperature sensor mount pad, is characterized in that the lower end of described connecting leg (2) is also provided with sheet steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121284.6U CN205246233U (en) | 2015-12-31 | 2015-12-31 | Oil level is temperature sensor mount pad for temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121284.6U CN205246233U (en) | 2015-12-31 | 2015-12-31 | Oil level is temperature sensor mount pad for temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246233U true CN205246233U (en) | 2016-05-18 |
Family
ID=55945305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521121284.6U Active CN205246233U (en) | 2015-12-31 | 2015-12-31 | Oil level is temperature sensor mount pad for temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931202A (en) * | 2019-11-08 | 2020-03-27 | 保定保菱变压器有限公司 | SF (sulfur hexafluoride)6Thermometer capillary tube mounting structure for gas insulated transformer |
| CN113916388A (en) * | 2021-10-08 | 2022-01-11 | 中国商用飞机有限责任公司 | Aircraft fuel temperature sensor mounting assembly |
-
2015
- 2015-12-31 CN CN201521121284.6U patent/CN205246233U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931202A (en) * | 2019-11-08 | 2020-03-27 | 保定保菱变压器有限公司 | SF (sulfur hexafluoride)6Thermometer capillary tube mounting structure for gas insulated transformer |
| CN113916388A (en) * | 2021-10-08 | 2022-01-11 | 中国商用飞机有限责任公司 | Aircraft fuel temperature sensor mounting assembly |
| CN113916388B (en) * | 2021-10-08 | 2022-07-19 | 中国商用飞机有限责任公司 | Aircraft fuel temperature sensor mounting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |