CN202360375U - Fuel pump detector - Google Patents
Fuel pump detector Download PDFInfo
- Publication number
- CN202360375U CN202360375U CN2011205261847U CN201120526184U CN202360375U CN 202360375 U CN202360375 U CN 202360375U CN 2011205261847 U CN2011205261847 U CN 2011205261847U CN 201120526184 U CN201120526184 U CN 201120526184U CN 202360375 U CN202360375 U CN 202360375U
- Authority
- CN
- China
- Prior art keywords
- housing
- fuel pump
- flow indicator
- pressure gauge
- flowmeter
- 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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Abstract
The utility model relates to a fuel pump detector which comprises a shell, a fuel inlet, a fuel outlet, a pipeline, a pressure gauge, a flowmeter, a flow indicator, a regulating valve, wires and a circuit plug-in/pull-out port, wherein the fuel inlet, the fuel outlet and the regulating valve are positioned outside the shell; the fuel inlet and the fuel outlet are communicated through the pipeline; the pipeline is provided with the pressure gauge, the flowmeter and the regulating valve; the flowmeter is connected with the flow indicator through the wire; and the flow indicator is connected with the circuit plug-in/pull-out port through the wire. The pressure gauge, the flowmeter, the flow indicator and the regulating valve are integrated together, so the fuel pump detector is portable and practical, has the advantage of low cost, and can be well suitable for fuel pump detection.
Description
Technical field
The utility model relates to the detector of a kind of fluid pressure and flow, especially a kind of detector that is used for fuel pump.
Background technique
The detection facility of existing fluid pressure and flow generally all is independent, such as the pressure gauge of independent detected pressures, and the flowmeter that detects flow separately, can not be applicable to fuel pump preferably.Fuel pump is carried high pressure fuel to oil distributing pipe, guarantees the fuel oil that continues to the oil nozzle supply.It is one of fundamental composition of electro jet car fuel injection system.Effect is being transported in the fuel supply line after fuel oil sucking-off from fuel tank, the pressurization and fuel pressure regulator cooperates and to set up certain fuel pressure.
Prior fuel oil pump detection facility generally is large-scale, and cost is high, volume is big, very inconvenience of transportation, generally is that fuel pump producer just can have.And other places also need be detected fuel pump sometimes.Such as the dealer of fuel pump, relieved in order to make the client when selling to the fuel oil pump performance in the face of the client, be necessary fuel pump is detected.
The model utility content
The problem that the utility model will solve is to improve the problem that cost is high, volume is big, transportation is very inconvenient of background technique intermediate fuel oil pump detector.
In order to overcome the above problems; The utility model provides a kind of fuel pump detector; Comprise housing, filler opening and oil outlet, pipeline, pressure gauge, flowmeter, flow indicator, modulating valve, electric wire, circuit plug-and-pull port; Wherein filler opening and oil outlet, modulating valve all are positioned at outside, are communicated with by pipeline between said filler opening and the oil outlet, and said pipeline is provided with pressure gauge, flow is taken into account modulating valve; Said flowmeter is connected in flow indicator through electric wire, and said flow indicator is connected in the circuit plug-and-pull port through electric wire.
Described circuit plug-and-pull port extends to outside through electric wire.
Described pressure gauge, flow indicator all are positioned at outside.
Described pipeline is circuitous bending in housing.
Said housing is cuboid, and pressure gauge, flow indicator, modulating valve are positioned at the end face of housing, and filler opening and oil outlet lay respectively at the bi-side of the mutual correspondence of housing.
The described fuel pump detector of the utility model is incorporated into pressure gauge, flowmeter, flow indicator, modulating valve together, light practicality, and cost is lower, can be applicable to the inspection of fuel pump preferably.
Description of drawings
Accompanying drawing 1 is the end face schematic representation of the utility model fuel pump detector
Accompanying drawing 2 is the schematic perspective views after the utility model fuel pump detector is removed housing
1, housing; 2, filler opening; 3, oil outlet; 4, pipeline; 5, pressure gauge; 6, flowmeter; 7, flow indicator; 8, modulating valve; 9, circuit plug-and-pull port.
Embodiment
Below in conjunction with accompanying drawing a kind of fuel pump detector of the utility model is described further.
Like Fig. 1, Fig. 2, shown in Figure 3; The fuel pump detector of present embodiment; Comprise housing 1, filler opening 2 and oil outlet 3, pipeline 4, pressure gauge 5, flowmeter 6, flow indicator 7, modulating valve 8, electric wire, circuit plug-and-pull port 9; Wherein filler opening 2 and oil outlet 3, modulating valve 8 all are positioned at housing 1 outside, are communicated with by pipeline 4 between filler opening 2 and the oil outlet 3, and pipeline 4 is provided with pressure gauge 5, flowmeter 6 and modulating valve 8; Flowmeter 6 is connected in flow indicator 7 through electric wire, and flow indicator 7 is connected in circuit plug-and-pull port 9 through electric wire.The described fuel pump detector of the utility model is incorporated into pressure gauge, flowmeter, flow indicator, modulating valve together, light practicality, and cost is lower, can be applicable to fuel pump preferably.
In the present embodiment, circuit plug-and-pull port 9 extends to housing 1 outside through electric wire.Make circuit plug-and-pull port 9 can insert external power supply very easily,, or charge for the inner storage battery of detector with the work of support flow indicator 7.Certainly, circuit plug-and-pull port 9 also can be to be positioned at housing 1 inside, connects through the power line that disposes a special use, and like this, power line needs extra carrying, and is inconvenient and lose easily.
In the present embodiment, pressure gauge 5, flow indicator 7 all are positioned at housing 1 outside.Certainly, make housing 1 usefulness transparent material, pressure gauge 5, flow indicator 7 also can be positioned at housing 1 inside.Just housing 1 usefulness transparent material is made, and may cause the higher or insufficient strength of cost.
In the present embodiment, as shown in Figure 2, described pipeline 4 is circuitous bending in housing 1.The design makes pipeline 4 that enough length arranged in short and small as far as possible housing 1, so that be provided with equipment such as pressure gauge 5, flow indicator 7, modulating valve 8.The design makes that the detector structure of present embodiment is more compact.
In the present embodiment, housing is cuboid, and pressure gauge 5, flow indicator 7, modulating valve 8 are positioned at the end face of housing 1, can observe very easily and regulate, and have increased the convenience of detector.Filler opening 2 and oil outlet 3 lay respectively at the bi-side of the mutual correspondence of housing 1.Make can not have influence on pressure gauge 5, flow indicator 7, modulating valve 8, further increased the convenience of detector with filler opening 2 and oil outlet 3.
The utility model is not limited to above embodiment and conversion.
Claims (6)
1. fuel pump detector; It is characterized in that: comprise housing (1), filler opening (2) and oil outlet (3), pipeline (4), pressure gauge (5), flowmeter (6), flow indicator (7), modulating valve (8), circuit plug-and-pull port (9), electric wire; Wherein filler opening (2) and oil outlet (3), modulating valve (8) all are positioned at housing (1) outside; Be communicated with by pipeline (4) between said filler opening (2) and the oil outlet (3); Said pipeline (4) is provided with pressure gauge (5), flowmeter (6) and modulating valve (8), and said flowmeter (6) is connected in flow indicator (7) through electric wire, and said flow indicator (7) is connected in circuit plug-and-pull port (9) through electric wire.
2. a kind of fuel pump detector according to claim 1 is characterized in that: described circuit plug-and-pull port (9) extends to housing (1) outside through electric wire.
3. a kind of fuel pump detector according to claim 1 is characterized in that: described pressure gauge (5), flow indicator (7) all are positioned at housing (1) outside.
4. according to each described a kind of fuel pump detector in the claim 1 to 3, it is characterized in that: described pipeline (4) is circuitous bending in housing (1).
5. according to each described a kind of fuel pump detector in the claim 1 to 3; It is characterized in that: said housing (1) is a cuboid; Pressure gauge (5), flow indicator (7), modulating valve (8) are positioned at the end face of housing (1), and filler opening (2) and oil outlet (3) lay respectively at the bi-side of the mutual correspondence of housing (1).
6. a kind of fuel pump detector according to claim 4; It is characterized in that: said housing (1) is a cuboid; Pressure gauge (5), flow indicator (7), modulating valve (8) are positioned at the end face of housing (1), and filler opening (2) and oil outlet (3) lay respectively at the bi-side of the mutual correspondence of housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205261847U CN202360375U (en) | 2011-12-15 | 2011-12-15 | Fuel pump detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205261847U CN202360375U (en) | 2011-12-15 | 2011-12-15 | Fuel pump detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360375U true CN202360375U (en) | 2012-08-01 |
Family
ID=46571565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205261847U Expired - Lifetime CN202360375U (en) | 2011-12-15 | 2011-12-15 | Fuel pump detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360375U (en) |
-
2011
- 2011-12-15 CN CN2011205261847U patent/CN202360375U/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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Fuel pump detector Effective date of registration: 20140513 Granted publication date: 20120801 Pledgee: Zhejiang Ruian rural cooperative bank square sub branch Pledgor: Wenzhou Baton Eletronic Technology Co., Ltd. Registration number: 2014990000351 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |
|
| CX01 | Expiry of patent term |