CN212180207U - Automobile antifreeze fluid leakage detection device - Google Patents
Automobile antifreeze fluid leakage detection device Download PDFInfo
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- CN212180207U CN212180207U CN202020826546.3U CN202020826546U CN212180207U CN 212180207 U CN212180207 U CN 212180207U CN 202020826546 U CN202020826546 U CN 202020826546U CN 212180207 U CN212180207 U CN 212180207U
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- valve
- connecting pipe
- antifreeze fluid
- gas outlet
- pressure
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Abstract
The utility model discloses an automobile antifreeze fluid device that leaks hunting, including connecting pipe, valve and pressure measurement device, connecting pipe one end is the air inlet, and the other end is the gas outlet, and its air inlet is used for connecting and intercommunication air feeder or air supply pipe, and its gas outlet is used for connecting and the entry of intercommunication engine antifreeze fluid, the valve is installed on the connecting pipe, pressure measurement device sets up on the connecting pipe to be located its gas outlet with between the valve, its simple structure adds gaseous atmospheric pressure in order to increase the engine antifreeze fluid intracavity through air feeder to the engine antifreeze fluid intracavity, then stops letting in gas, if pressure measurement device's display value reduces, then shows that the antifreeze fluid chamber has the leakage, if pressure measurement device's display value keeps invariable, then shows that the antifreeze fluid chamber does not have the leakage.
Description
Technical Field
The utility model belongs to the auto repair equipment field especially relates to an automobile antifreeze fluid device that leaks hunting.
Background
When the anti-freezing solution is added to the existing automobile, the fact that the anti-freezing solution is added is generally known, the pipeline of the anti-freezing solution for the automobile is not detected, and the specific reason for the reduction of the anti-freezing solution for the automobile is not detected, and the reduction of the anti-freezing solution is caused by the leakage of the anti-freezing solution pipeline, but the anti-freezing solution pipeline is extremely difficult to find, so the anti-freezing solution pipeline is extremely easy to ignore.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a simple structure and convenient to use automobile antifreeze fluid device that leaks hunting.
In order to achieve the above purpose, the technical solution of the present invention is as follows: the utility model provides an automobile antifreeze fluid device that leaks hunting, includes connecting pipe, valve and pressure measurement device, connecting pipe one end is the air inlet, and the other end is the gas outlet, and its air inlet is used for connecting and feeds through air feeder or air supply pipe, and its gas outlet is used for connecting and feeds through the entry of engine antifreeze fluid, the valve is installed on the connecting pipe, pressure measurement device sets up on the connecting pipe to be located its gas outlet with between the valve.
The beneficial effects of the above technical scheme are that: the anti-freezing device is simple in structure, gas is added into the anti-freezing liquid cavity of the engine through the gas supply device to increase the gas pressure in the anti-freezing liquid cavity of the engine, then the gas is stopped from being introduced, if the display value of the pressure measurement device is reduced, the anti-freezing liquid cavity is indicated to have leakage, and if the display value of the pressure measurement device is kept constant, the anti-freezing liquid cavity is indicated to have no leakage.
In the technical scheme, the connecting pipe is a rubber air pipe.
The beneficial effects of the above technical scheme are that: the pressure resistance is good.
In the technical scheme, the valve is a pressure regulating valve.
The beneficial effects of the above technical scheme are that: not only has the function of a valve, but also can adjust the flow rate of the air flow.
In the technical scheme, the pressure measuring device is a pressure gauge.
The beneficial effects of the above technical scheme are that: the structure is simple, and the acquisition is convenient.
In the technical scheme, the pressure gauge is an electronic pressure gauge.
The beneficial effects of the above technical scheme are that: it is convenient to read and has high sensitivity.
Drawings
Fig. 1 is a schematic structural diagram of an anti-freezing fluid leakage detecting device for automobiles according to an embodiment of the present invention.
In the figure: 1 connecting pipe, 11 air inlets, 12 air outlets, 2 valves and 3 pressure measuring devices.
Detailed Description
The principles and features of the present invention are described below in conjunction with the drawings and the embodiments, which are set forth for the purpose of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1, the embodiment provides a device for detecting leakage of antifreeze solution for automobiles, which comprises a connecting pipe 1, a valve 2 and a pressure measuring device 3, wherein one end of the connecting pipe 1 is an air inlet 11, the other end is an air outlet 12, the air inlet 11 is used for connecting and communicating with an air supply device or an air supply pipe, the air outlet 12 is used for connecting and communicating with an inlet of the anti-freezing fluid of the engine, the valve 2 is arranged on the connecting pipe 1, the pressure measuring device 3 is arranged on the connecting pipe 1 and is positioned between the air outlet 12 and the valve 2, the structure is simple, gas is added into the anti-freezing solution cavity of the engine through the gas supply device to increase the gas pressure in the anti-freezing solution cavity of the engine, and then stopping introducing the gas, if the display value of the pressure measuring device is reduced, indicating that the antifreezing fluid cavity has leakage, and if the display value of the pressure measuring device is kept constant, indicating that the antifreezing fluid cavity has no leakage.
Wherein, the air supply device can be an inflator.
In the technical scheme, the connecting pipe 1 is a rubber air pipe, and the pressure resistance is good.
In the above technical scheme, the valve 2 is a pressure regulating valve, which not only has the function of a valve, but also can regulate the flow of air flow, thereby regulating the magnitude of output pressure.
In the above technical scheme, the pressure measuring device 3 is a pressure gauge, has a simple structure, and is convenient to obtain.
In the technical scheme, the pressure gauge is an electronic pressure gauge which is convenient to read and high in sensitivity.
Wherein, it should be noted that, need sealing connection when the gas outlet of connecting pipe with engine antifreeze entry intercommunication, can add the locking hoop and cramp it.
The pressure measuring device has the characteristics of simple operation, convenience and accuracy in pressurization, good tightness, capability of avoiding the defect that the traditional tool is complex in structure and easy to leak gas, more accurate detection result and capability of saving the maintenance time for 20 minutes in the whole process.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides an automobile antifreeze fluid device that leaks hunting, characterized in that, includes connecting pipe (1), valve (2) and pressure measurement device (3), connecting pipe (1) one end is air inlet (11), and the other end is gas outlet (12), and its air inlet (11) are used for connecting and communicate air feeder or air supply pipe, and its gas outlet (12) are used for connecting and communicate the entry of engine antifreeze fluid, install valve (2) on connecting pipe (1), pressure measurement device (3) set up on connecting pipe (1) to be located its gas outlet (12) with between the valve (2).
2. The leakage detection device for antifreeze solution of automobile according to claim 1, wherein said connection pipe (1) is a rubber air pipe.
3. The automotive antifreeze leak hunting device according to claim 1, wherein said valve (2) is a pressure regulating valve.
4. The motor vehicle antifreeze fluid leak hunting device according to claim 1, wherein said pressure measuring device (3) is a pressure gauge.
5. The automobile antifreeze leakage detection device according to claim 4, wherein said pressure gauge is an electronic pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020826546.3U CN212180207U (en) | 2020-05-18 | 2020-05-18 | Automobile antifreeze fluid leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020826546.3U CN212180207U (en) | 2020-05-18 | 2020-05-18 | Automobile antifreeze fluid leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212180207U true CN212180207U (en) | 2020-12-18 |
Family
ID=73776006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020826546.3U Active CN212180207U (en) | 2020-05-18 | 2020-05-18 | Automobile antifreeze fluid leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212180207U (en) |
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2020
- 2020-05-18 CN CN202020826546.3U patent/CN212180207U/en active Active
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