CN202782656U - Oil tank convenient for cleaning and oil discharge - Google Patents
Oil tank convenient for cleaning and oil discharge Download PDFInfo
- Publication number
- CN202782656U CN202782656U CN 201220417298 CN201220417298U CN202782656U CN 202782656 U CN202782656 U CN 202782656U CN 201220417298 CN201220417298 CN 201220417298 CN 201220417298 U CN201220417298 U CN 201220417298U CN 202782656 U CN202782656 U CN 202782656U
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- CN
- China
- Prior art keywords
- flange
- oil
- cleaning
- butterfly
- 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
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an oil tank convenient for cleaning and oil discharge. The oil tank comprises an oil tank body (1), wherein a flange (2) is arranged at the bottom of the oil tank body (1); and a butterfly-like flange (6) which is matched with the flange (2) is connected with the flange (2) through a bolt (7) and is provided with a drainage switch (5). A sealing surface of the butterfly-like flange (6) and the flange (2) is provided with a groove (4); and a seal ring (3) which is correspondingly sealed with the flange (2) is arranged in the groove (4). According to the oil tank convenient for cleaning and oil discharge, cleaning and oil discharge can be efficiently and quickly realized.
Description
Technical field
It is a kind of fuel tank that the utility model relates to, and particularly relates to a kind of fuel tank of cleaning and draining the oil be convenient to.
Background technology
The at present cleaning of fuel tank and the means of draining the oil are varied, and merits and faults is respectively arranged.The cleaning of fuel tank and drain the oil and be difficult to satisfy simultaneously.
The utility model content
Technical problem to be solved in the utility model provides the fuel tank that a kind of high speed fast realizes cleaning and being convenient to of draining the oil cleaned and drained the oil.
In order to solve the problems of the technologies described above, the utility model provides is convenient to the fuel tank that cleans and drain the oil, comprise oil tank body, be provided with a flange in the bottom of described oil tank body, butterfly flange with described flange coupling is bolted on described flange, at described butterfly flange a drainage switch is housed.
One side at described butterfly flange and described flange seal is provided with a groove, is provided with the seal ring with the corresponding sealing of described flange in the described groove.
Adopt the fuel tank that cleans and drain the oil be convenient to of technique scheme, the flange of butterfly flange bottom bolt and fuel tank coupled together.When cleaning, first a large amount of oil and dirt to be emitted by drainage switch, last a small amount of oil and dirt all concentrate in the butterfly flange, and bolt is pulled down cleaning.Install again the butterfly flange after having cleaned, very convenient.And can in cleaning process, not be what to do on the person oil and dirt everywhere.
In sum, the utility model is the fuel tank that a kind of high speed fast realizes cleaning and being convenient to of draining the oil cleaned and drained the oil.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is elevational schematic view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1 and Fig. 2, be provided with 2, one butterfly flanges 6 with flange 2 couplings of a flange in the bottom of oil tank body 1 and be bolted on flange 2, at butterfly flange 6 drainage switch 5 is housed.
Referring to Fig. 1 and Fig. 2, as a kind of improvement of the present utility model, be provided with a groove 4 in butterfly flange 6 and the one side that flange 2 seals, be provided with the seal ring 3 with flange 2 corresponding sealings in the groove 4.
Referring to Fig. 1 and Fig. 2, the flange 2 of butterfly flange 6 usefulness bolts 7 and oil tank body 1 bottom is coupled together.When cleaning, first a large amount of oil and dirt to be emitted by drainage switch 5, last a small amount of oil and dirt all concentrate in the butterfly flange 6, and bolt is pulled down cleaning.Install again butterfly flange 6 after having cleaned, very convenient.And can in cleaning process, not be what to do on the person oil and dirt everywhere.
Claims (2)
1. be convenient to the fuel tank that cleans and drain the oil for one kind, comprise oil tank body (1), it is characterized in that: be provided with a flange (2) in the bottom of described oil tank body (1), butterfly flange (6) with described flange (2) coupling is connected on the described flange (2) by bolt (7), at described butterfly flange (6) drainage switch (5) is housed.
2. the fuel tank that cleans and drain the oil be convenient to according to claim 1, it is characterized in that: be provided with a groove (4) in described butterfly flange (6) and the one side that described flange (2) seals, be provided with the seal ring (3) with the corresponding sealing of described flange (2) in the described groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417298 CN202782656U (en) | 2012-08-21 | 2012-08-21 | Oil tank convenient for cleaning and oil discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417298 CN202782656U (en) | 2012-08-21 | 2012-08-21 | Oil tank convenient for cleaning and oil discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782656U true CN202782656U (en) | 2013-03-13 |
Family
ID=47809980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220417298 Expired - Fee Related CN202782656U (en) | 2012-08-21 | 2012-08-21 | Oil tank convenient for cleaning and oil discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782656U (en) |
-
2012
- 2012-08-21 CN CN 201220417298 patent/CN202782656U/en not_active Expired - Fee Related
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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: 20130313 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |