CN205230731U - Fuel tank cap of transformer - Google Patents
Fuel tank cap of transformer Download PDFInfo
- Publication number
- CN205230731U CN205230731U CN201521076568.8U CN201521076568U CN205230731U CN 205230731 U CN205230731 U CN 205230731U CN 201521076568 U CN201521076568 U CN 201521076568U CN 205230731 U CN205230731 U CN 205230731U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- transformer
- tank cap
- cap body
- oil tank
- 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.)
- Expired - Fee Related
Links
- 239000002828 fuel tank Substances 0.000 title claims abstract description 44
- 239000000346 nonvolatile oil Substances 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Fuel tank cap of transformer includes the fuel tank cap body, and is used for fixed oil case lid body, transformer tank's bolt, and the size of fuel tank cap body slightly is greater than transformer tank's size, and there is ascending arch at fuel tank cap body middle part, and the below of fuel tank cap body still is equipped with waterproof pad. This transformer tank lid has the advantage waterproof, that insulating properties is good.
Description
Technical field
The utility model relates to field transformer, specifically a kind of fuel tank cap of transformer.
Background technology
Oil tank of transformer be electric power transport visual plant, and transformer and oil tank of transformer be often arranged on outdoor in.The problem that existing oil tank of transformer ubiquity is not high to fuel tank cap of transformer body weight diopter, for preventing extraneous rainwater from entering in oil tank of transformer, need design a water proofing property and the more excellent oil tank of transformer lid of insulation property.
Utility model content
The utility model is intended to overcome above-mentioned the deficiencies in the prior art, discloses the fuel tank cap of transformer of a kind of waterproof, excellent insulating property.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The fuel tank cap of transformer, comprise fuel tank cap body, and for the bolt of fixed oil tank lid body, oil tank of transformer, the size of described fuel tank cap body is slightly larger than the size of oil tank of transformer, have projection upwards in the middle part of fuel tank cap body, the below of fuel tank cap body is also provided with collision mat.
Preferably, described collision mat be located at below fuel tank cap body with oil tank of transformer contact position place.
Preferably, the tank wall of oil tank of transformer is close in the side of described fuel tank cap body, and the contact-making surface of fuel tank cap body and tank wall is provided with collision mat.
Preferably, the spacing of described bolt is 80 ~ 100mm.
Preferably, described collision mat is that insulating rubber material makes.
The beneficial effects of the utility model are:
There is projection upwards in the middle part of this fuel tank cap body, rainwater is arranged convenient outward; The below of fuel tank cap body and the contact-making surface of fuel tank cap body and tank wall arrange collision mat, rainwater can be stoped to enter in oil tank of transformer.
Accompanying drawing explanation
Fig. 1 is the structural representation of fuel tank cap of transformer in the utility model execution mode 1.
Fig. 2 is the structural representation of the viewed fuel tank cap body in A direction in Fig. 1.
Fig. 3 is the structural representation of fuel tank cap of transformer in the utility model execution mode 2.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.
Execution mode 1
As shown in Figure 1, the fuel tank cap of transformer, comprise fuel tank cap body 300, and for the bolt 200 of fixed oil tank lid body 300, oil tank of transformer 100, arrange convenient outward for convenience of rainwater, the size of fuel tank cap body 300, slightly larger than the size of oil tank of transformer 100, has projection 400 upwards in the middle part of fuel tank cap body 300; For stoping rainwater to enter in oil tank of transformer 100, the below of fuel tank cap body 300 is also provided with collision mat 500.
Further, collision mat 500 be only located at below fuel tank cap body 300 with oil tank of transformer 100 contact position place, collision mat 500 material can be saved.
For ensureing the fastening force of bolt 200, the spacing of bolt 200 is 80 ~ 100mm.
This collision mat 500 makes for insulating rubber material, can play the effect of waterproof and insulation simultaneously.
Execution mode 2
Present embodiment and execution mode 1 difference have, the tank wall 110 of oil tank of transformer 100 is close in the side of fuel tank cap body 300, fuel tank cap body 300 and the contact-making surface of tank wall 110 are also provided with collision mat 500, rainwater can be stoped to enter into from the side in oil tank of transformer 100.
Claims (5)
1. the fuel tank cap of transformer, comprise fuel tank cap body, and for the bolt of fixed oil tank lid body, oil tank of transformer, it is characterized in that, the size of described fuel tank cap body is slightly larger than the size of oil tank of transformer, have projection upwards in the middle part of fuel tank cap body, the below of fuel tank cap body is also provided with collision mat.
2. the fuel tank cap of transformer according to claim 1, is characterized in that, described collision mat be located at below fuel tank cap body with oil tank of transformer contact position place.
3. the fuel tank cap of transformer according to claim 1, it is characterized in that, the tank wall of oil tank of transformer is close in the side of described fuel tank cap body, and the contact-making surface of fuel tank cap body and tank wall is provided with collision mat.
4. the fuel tank cap of transformer according to claim 1, it is characterized in that, the spacing of described bolt is 80 ~ 100mm.
5. the fuel tank cap of transformer according to 1 ~ 4 any one claim, is characterized in that, described collision mat is that insulating rubber material makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076568.8U CN205230731U (en) | 2015-12-21 | 2015-12-21 | Fuel tank cap of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076568.8U CN205230731U (en) | 2015-12-21 | 2015-12-21 | Fuel tank cap of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230731U true CN205230731U (en) | 2016-05-11 |
Family
ID=55905778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521076568.8U Expired - Fee Related CN205230731U (en) | 2015-12-21 | 2015-12-21 | Fuel tank cap of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895318A (en) * | 2016-06-29 | 2016-08-24 | 衢州杭甬变压器有限公司 | Tank cover of oil-immersed transformer oil tank |
-
2015
- 2015-12-21 CN CN201521076568.8U patent/CN205230731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895318A (en) * | 2016-06-29 | 2016-08-24 | 衢州杭甬变压器有限公司 | Tank cover of oil-immersed transformer oil tank |
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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: 20160511 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |