CN209820919U - Pressure endurance device of automobile oil feeding pipeline - Google Patents
Pressure endurance device of automobile oil feeding pipeline Download PDFInfo
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- CN209820919U CN209820919U CN201920405099.1U CN201920405099U CN209820919U CN 209820919 U CN209820919 U CN 209820919U CN 201920405099 U CN201920405099 U CN 201920405099U CN 209820919 U CN209820919 U CN 209820919U
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Abstract
The utility model provides a durable device of pressure of car oil filling pipeline belongs to pipeline test equipment technical field. The utility model discloses a overhead tank, oil pump and liquid reserve tank, overhead tank left side are provided with two test interface, are provided with the manometer on one of them test interface, and the overhead tank right side is connected with oil pump and liquid reserve tank respectively through feed liquor pipeline and drain pipe, the utility model discloses can accurately measure the pressure limit that the car adds oil pipe way, effectively realize having carried out the detection to the car adds oil pipe way, guaranteed the quality of automobile production.
Description
Technical Field
The utility model relates to a durable device of pressure of car oil filling pipeline belongs to pipeline test equipment technical field.
Background
The automobile oil feeding pipeline is an indispensable part of an automobile, and the automobile oil feeding pipeline needs to be subjected to pressure test in the production and assembly process so as to detect the quality and the service life of the oil feeding pipeline, so that test equipment of the oil feeding pipeline is urgently needed.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings of the prior art, an object of the present invention is to provide a pressure durable device for an automobile oil feeding pipeline, which is used for solving the problems that the automobile oil feeding pipeline needs to be pressure tested in the production and assembly process in the prior art, so as to detect the quality and the service life of the oil feeding pipeline, and the prior art lacks the equipment capable of detecting the automobile oil feeding pipeline.
In order to achieve the above objects and other related objects, the present invention provides a pressure durable device for an automobile oil feeding pipeline, comprising: overhead tank, oil pump and liquid reserve tank, overhead tank left side be provided with two test interface, be provided with the manometer on one of them test interface, the overhead tank right side is connected with oil pump and liquid reserve tank respectively through inlet liquid pipeline and drain pipe.
In an embodiment of the present invention, the test interface connects the two ends of the pipeline to be tested respectively.
In an embodiment of the present invention, the liquid inlet pipeline and the liquid outlet pipeline are respectively provided with a solenoid valve a and a solenoid valve B.
In an embodiment of the present invention, the liquid stored in the liquid storage tank is water or oil.
As above, the utility model discloses a durable device of pressure of car oil filling pipeline has following beneficial effect:
the utility model discloses in will await measuring the pipe-line installation on the pressure tank, if appointed liquid to the overhead tank intermediate pump through the oil pump, cut off the oil pump power when the pressure in the overhead tank reaches certain value, close oil feed solenoid valve and oil drain solenoid valve simultaneously, keep opening the oil drain solenoid valve after certain time, close the oil drain solenoid valve when the pressure in the overhead tank reaches a definite value, so circulate, the pressure limit that the car adds the oil pipe way can be accurately measured, effectively realized adding the oil pipe way to the car and detected, the quality of automobile production has been guaranteed.
Drawings
Fig. 1 is a schematic front view of a pressure durable device of an automobile oil filling pipeline according to an embodiment of the present invention.
Wherein, 1, a pipeline to be tested; 2. a pressure gauge; 3. a pressure tank; 4. an electromagnetic valve A; 5. a liquid inlet pipeline; 6. an oil pump; 7. a test interface; 8. a solenoid valve B; 9. a liquid outlet pipeline; 10. a liquid storage tank.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1, the present invention provides a pressure durable device for an automobile oil feeding pipeline, comprising: overhead tank 3, oil pump 6 and liquid reserve tank 10, overhead tank 3 left side be provided with two test interface 7, be provided with manometer 2 on one of them test interface 7, overhead tank 3 right side is connected with oil pump 6 and liquid reserve tank 10 respectively through inlet channel 5 and liquid outlet pipe 9.
The test interface 7 is respectively connected with two ends of the pipeline 1 to be tested. The liquid inlet pipeline 5 and the liquid outlet pipeline 9 are respectively provided with an electromagnetic valve A4 and an electromagnetic valve B8. The liquid stored in the liquid storage tank 10 is water or oil.
To sum up, the utility model discloses in will await measuring the piping erection on the pressure tank, like appointed liquid through the oil pump to the overhead tank intermediate pump, cut off the oil pump power when the pressure in the overhead tank reaches certain value, close oil feed solenoid valve and oil drain solenoid valve simultaneously, keep opening the oil drain solenoid valve after certain time, close the oil drain solenoid valve when the pressure in the overhead tank reaches a definite value, so circulate, can accurately measure the pressure limit that the car adds oil pipe way, effectively realized detecting the car adds oil pipe way, guaranteed the quality of automobile production. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. A pressure durable device of an automobile oil filling pipeline is characterized by comprising: overhead tank (3), oil pump (6) and liquid reserve tank (10), overhead tank (3) left side be provided with two test interface (7), be provided with manometer (2) on one of them test interface (7), overhead tank (3) right side is connected with oil pump (6) and liquid reserve tank (10) respectively through inlet line (5) and liquid outlet pipe way (9).
2. The pressure durable device of claim 1, wherein: the test interface (7) is respectively connected with two ends of the pipeline (1) to be tested.
3. The pressure durable device of claim 1, wherein: the liquid inlet pipeline (5) and the liquid outlet pipeline (9) are respectively provided with an electromagnetic valve A (4) and an electromagnetic valve B (8).
4. The pressure durable device of claim 1, wherein: the liquid stored in the liquid storage tank (10) is water or oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405099.1U CN209820919U (en) | 2019-03-27 | 2019-03-27 | Pressure endurance device of automobile oil feeding pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405099.1U CN209820919U (en) | 2019-03-27 | 2019-03-27 | Pressure endurance device of automobile oil feeding pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820919U true CN209820919U (en) | 2019-12-20 |
Family
ID=68877505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920405099.1U Active CN209820919U (en) | 2019-03-27 | 2019-03-27 | Pressure endurance device of automobile oil feeding pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209820919U (en) |
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2019
- 2019-03-27 CN CN201920405099.1U patent/CN209820919U/en active Active
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