CN202402187U - Diesel oil conveying device - Google Patents
Diesel oil conveying device Download PDFInfo
- Publication number
- CN202402187U CN202402187U CN2012200170009U CN201220017000U CN202402187U CN 202402187 U CN202402187 U CN 202402187U CN 2012200170009 U CN2012200170009 U CN 2012200170009U CN 201220017000 U CN201220017000 U CN 201220017000U CN 202402187 U CN202402187 U CN 202402187U
- Authority
- CN
- China
- Prior art keywords
- diesel oil
- oil
- filter cleaner
- fuel pump
- filter
- 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 - Lifetime
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a diesel oil conveying device, which comprises a diesel oil fuel pump, a filter and a pressure adjustment valve, wherein the filter is fixedly arranged on a filter bracket; an oil inlet nozzle is arranged on the filter bracket and communicated with the filter; the oil outlet of the filter is communicated with the oil inlet of the diesel oil fuel pump; an assembly hole is formed in the filter bracket; the diesel oil fuel pump is fixedly arranged in the assembly hole; a sealing ring is arranged between one end of the assembly hole and a shell of the diesel oil fuel pump; the other end of the assembly hole is fixedly connected with an oil outlet cover in a sealed manner; and an oil outlet nozzle and the pressure adjustment valve are arranged on the oil outlet cover. The utility model has the advantages that the diesel oil fuel pump, the filter and the pressure adjustment valve are integrated on the filter bracket, so that the diesel oil conveying device has a compact structure and is convenient to mount.
Description
Technical field
The utility model relates to a kind of oil fuel handling plant, relates in particular to a kind of motor vehicle diesel oil delivering device.
Background technique
At present; The diesel oil oil delivering device of existing technology comprises diesel oil fuel pump, filter cleaner and pressure regulator valve; Fuel oil through the pressure regulator Regulation Control, offers the fuel oil that diesel engine system has certain pressure through diesel oil fuel pump pump oil after filter cleaner filters; But the diesel oil fuel pump of existing technology, filter cleaner and pressure regulator valve branch are arranged, and are installed in different positions respectively, and trouble is installed in existence, big shortcoming takes up room.
The model utility content
The utility model technical problem to be solved is exactly the deficiency that overcomes existing technology, provide a kind of easy for installation, take up room the diesel oil oil delivering device little.
The utility model solves the problems of the technologies described above the technological scheme that is adopted: the diesel oil oil delivering device; Comprise diesel oil fuel pump, filter cleaner and pressure regulator valve, described filter cleaner is fixedly installed on the filter cleaner support, and the filter cleaner support is provided with oil intake nozzle and is communicated with filter cleaner; The filter cleaner oil outlet is communicated with the filler opening of diesel oil fuel pump; Also be provided with pilot hole on the filter cleaner support, the diesel oil fuel pump is fixedly installed in the pilot hole, is provided with seal ring between an end of pilot hole and the shell of diesel oil fuel pump; The other end of pilot hole with go out oil cap and be sealedly and fixedly connected, fuel-displaced covering is provided with oil outlet and pressure regulator valve.
The beneficial effect of the utility model is: be integrated in diesel oil fuel pump, filter cleaner and pressure regulator valve together on the filter cleaner support, thereby the utlity model has compact structure, convenient installation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view (broken section) of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Shown in Fig. 1-2, the diesel oil oil delivering device comprises diesel oil fuel pump 1, filter cleaner 2 and pressure regulator valve 3; Described filter cleaner 2 is fixedly installed on the filter cleaner support 4; Filter cleaner support 4 is provided with oil intake nozzle 5 and is communicated with filter cleaner 2, and the oil outlet of filter cleaner 2 is communicated with the filler opening of diesel oil fuel pump 1, also is provided with pilot hole 6 on the filter cleaner support 4; Diesel oil fuel pump 1 is fixedly installed in the pilot hole 6; Be provided with seal ring 7 between one end of pilot hole 6 and the shell of diesel oil fuel pump 1, the other end of pilot hole 6 with go out oil cap 8 and be sealedly and fixedly connected, go out oil cap 8 and be provided with oil outlet 9 and pressure regulator valve 3.
Described filter cleaner support 4 is provided with the cantilever 10 that is used to install.
Claims (2)
1. diesel oil oil delivering device; Comprise diesel oil fuel pump, filter cleaner and pressure regulator valve, it is characterized in that: described filter cleaner is fixedly installed on the filter cleaner support, and the filter cleaner support is provided with oil intake nozzle and is communicated with filter cleaner; The filter cleaner oil outlet is communicated with the filler opening of diesel oil fuel pump; Also be provided with pilot hole on the filter cleaner support, the diesel oil fuel pump is fixedly installed in the pilot hole, is provided with seal ring between an end of pilot hole and the shell of diesel oil fuel pump; The other end of pilot hole with go out oil cap and be sealedly and fixedly connected, fuel-displaced covering is provided with oil outlet and pressure regulator valve.
2. diesel oil oil delivering device according to claim 1 is characterized in that: described filter cleaner support is provided with the cantilever that is used to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200170009U CN202402187U (en) | 2012-01-07 | 2012-01-07 | Diesel oil conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200170009U CN202402187U (en) | 2012-01-07 | 2012-01-07 | Diesel oil conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402187U true CN202402187U (en) | 2012-08-29 |
Family
ID=46699838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200170009U Expired - Lifetime CN202402187U (en) | 2012-01-07 | 2012-01-07 | Diesel oil conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402187U (en) |
-
2012
- 2012-01-07 CN CN2012200170009U patent/CN202402187U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |