CN212844749U - Detect water injection aerating device of forging aluminum alloy wheel rigidity test - Google Patents
Detect water injection aerating device of forging aluminum alloy wheel rigidity test Download PDFInfo
- Publication number
- CN212844749U CN212844749U CN202022051031.3U CN202022051031U CN212844749U CN 212844749 U CN212844749 U CN 212844749U CN 202022051031 U CN202022051031 U CN 202022051031U CN 212844749 U CN212844749 U CN 212844749U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- aluminum alloy
- pipe
- alloy wheel
- 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.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A water injection and inflation device for detecting a rigidity test of a forged aluminum alloy wheel is characterized in that a connecting pipeline is connected to an air faucet of a wheel to be detected, a valve II is closed, a valve I is opened, a water pump is started, the water pump pumps water out of a water tank through a water pumping pipe and then conveys the water into the connecting pipeline through a water conveying pipe through a tee joint, finally water is filled into a wheel assembly, a water injection pressure test is realized, the valve I is closed, the valve II is opened, high-pressure nitrogen in a nitrogen tank is conveyed into the connecting pipeline through a gas conveying pipe through the tee joint, finally the nitrogen is filled into the wheel assembly, an inflation pressure test is realized, after the pressure test is completed, the high-pressure water and the high-pressure nitrogen in the wheel assembly are discharged through a starting pressure release valve, the whole process is convenient to operate, the wheel assembly can.
Description
Technical Field
The utility model relates to a forge aluminum alloy wheel and detect technical field, concretely relates to detect water injection aerating device who forges aluminum alloy wheel rigidity test.
Background
The forged aluminum alloy wheel has the advantages of light weight, good strength and the like, the load-carrying capacity of the wheel is detected according to a radial test and a bending test after a new product is developed through a conventional test, and more customers pay attention to the limit of inflation pressure born by the wheel in a static state and a wheel rigidity test at present. The existing wheel rigidity testing device is simple, water injection and inflation are separated, water injection depends on tap water pressure, water injection time needs 2 hours slowly, inflation depends on a manual adjustment nitrogen bottle mouth pressure reducing valve to adjust pressure, the error of a pressure detection result is large, testing efficiency is slow, and potential safety hazards are many.
Disclosure of Invention
The utility model discloses an overcome not enough of above technique, provide a test efficiency height, detect accurate, safe and reliable's detection and forge experimental water injection aerating device of aluminum alloy wheel rigidity.
The utility model overcomes the technical scheme that its technical problem adopted is:
the utility model provides a detect water injection aerating device of forging aluminum alloy wheel rigidity test, includes:
the water tank is internally provided with a containing cavity for storing water, one side of the water tank is provided with a water pump, the other side of the water tank is provided with a bracket, the bracket is provided with a nitrogen gas tank, and the inlet end of the water pump is connected with the containing cavity in the water tank through a water pumping pipe;
the first connecting port of the three-way pipe is connected to the gas outlet of the nitrogen gas tank through a gas pipe, the second connecting port of the three-way pipe is connected to the outlet end of the water pump through a water pipe, the third connecting port of the three-way pipe is connected with a connecting pipeline, a valve II is arranged on the gas pipe, a valve I is arranged on the water pipe, and the connecting pipeline is connected to an air nozzle of a wheel; and
and the pressure relief valve is connected to the connecting pipeline.
In order to move conveniently, the four corners of the lower end of the water tank are respectively provided with wheels.
For convenient operation, the rear end of the water tank is provided with a handle.
Preferably, the water pump is an air operated diaphragm pump.
In order to facilitate observation of the pressure value, the gas transmission pipe is provided with a barometer, and the water transmission pipe is provided with a water pressure meter.
In order to facilitate the control of pressure and flow rate, the gas transmission pipe is provided with a pressure regulating valve and a throttle valve.
In order to prevent the backflow of the nitrogen or the water, the device further comprises a one-way valve arranged on the connecting pipeline, and the one-way valve enables the water or the nitrogen to flow into the air tap of the wheel from the tee joint in a one-way mode.
The utility model has the advantages that: the method comprises the steps of connecting a connecting pipeline to an air faucet of a wheel to be detected, then closing a valve II, opening a valve I, starting a water pump, pumping water from a water tank through a water pumping pipe, conveying the water into the connecting pipeline through a water conveying pipe through a tee joint, finally filling the water into a wheel assembly, realizing a water injection pressure test, then closing the valve I, opening the valve II, conveying high-pressure nitrogen in a nitrogen tank into the connecting pipeline through the tee joint through a gas conveying pipe, finally filling the nitrogen into the wheel assembly, realizing an inflation pressure test, after the pressure test is finished, discharging the high-pressure water and the high-pressure nitrogen in the wheel assembly through a starting pressure release valve, and being convenient to operate in the whole process, the wheel assembly can be subjected to the inflation or water injection test through one-time installation.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure, 1, a water tank 2, a handle 3, wheels 4, a water pump 5, a water pumping pipe 6, a water delivery pipe 7, a valve I8, a water pressure gauge 9, a bracket 10, a nitrogen gas tank 11, a gas delivery pipe 12, a valve II 13, a pressure gauge 14, a pressure regulating valve 15, a throttle valve 16, a three-way valve 17, a one-way valve 18 and a pressure relief valve.
Detailed Description
The present invention will be further explained with reference to fig. 1 and 2.
The utility model provides a detect water injection aerating device of forging aluminum alloy wheel rigidity test, includes: the water tank comprises a water tank 1, wherein a containing cavity for storing water is formed in the water tank 1, a water pump 4 is arranged on one side of the water tank 1, a support 9 is arranged on the other side of the water tank 1, a nitrogen gas tank 10 is arranged on the support 9, and the inlet end of the water pump 4 is connected with the containing cavity in the water tank 1 through a water pumping pipe 5; a three-way pipe 16, a first connecting port of which is connected with an air outlet of the nitrogen gas tank 10 through a gas conveying pipe 11, a second connecting port of which is connected with the outlet end of the water pump 4 through a water conveying pipe 6, a third connecting port of which is connected with a connecting pipeline, a valve II 12 is arranged on the gas conveying pipe 11, a valve I7 is arranged on the water conveying pipe 6, and the connecting pipeline is connected with an air nozzle of a wheel; and a relief valve 18 connected to the connecting line. When the device is used, the connecting pipeline is connected to an air faucet of a wheel to be detected, the valve II 12 is closed, the valve I7 is opened, the water pump 4 is started, the water pump 4 pumps water from the water tank 1 through the water pumping pipe 5 and then conveys the water into the connecting pipeline through the water conveying pipe 6 through the tee joint 16, finally, the water is filled into the wheel assembly, the water injection pressure test is realized, the valve I7 is closed, the valve II 12 is opened, high-pressure nitrogen in the nitrogen gas tank 10 is conveyed into the connecting pipeline through the gas conveying pipe 11 through the tee joint 16, finally, the nitrogen is filled into the wheel assembly, the inflation pressure test is realized, after the pressure test is finished, the high-pressure water and the high-pressure nitrogen in the wheel assembly are discharged through the starting pressure release valve 18, the whole process is convenient to operate, the wheel assembly can be inflated.
Further, four corners of the lower end of the water tank 1 are respectively provided with wheels 3. The whole device can be conveniently driven to move to a working position through the wheels 3, so that the use convenience is improved. The rear end of the water tank 1 may be provided with a handle 2, and the water tank 1 may be further pushed to move by the handle 2.
Preferably, the water pump 4 is an air operated diaphragm pump, which is convenient to use, using compressed air as a power source.
Preferably, be provided with barometer 13 on the gas-supply pipe 11, can be convenient for observe the atmospheric pressure of the nitrogen gas of carrying in the gas-supply pipe 11 through barometer 13, be provided with water pressure gauge 8 on the raceway 6, can observe hydraulic pressure in the raceway 6 through water pressure gauge 8 to can accurate control carry to the wheel in the pressure value of water and nitrogen gas.
Further, the air pipe 11 is provided with a pressure regulating valve 14 and a throttle valve 15. The pressure value of the nitrogen gas delivered to the wheels can be adjusted by the pressure regulating valve 14, and the flow rate of the nitrogen gas delivered to the wheels can be adjusted by the throttle valve 15, so that the testing work can be controlled.
Preferably, the device further comprises a one-way valve 17 arranged on the connecting pipeline, and the one-way valve 17 enables water or nitrogen to flow into the air tap of the wheel from the tee 16 in a one-way mode. The check valve 17 can prevent water or nitrogen in the wheel from flowing back in the reverse direction, and the reliability in the test is improved.
Claims (7)
1. The utility model provides a detect water injection aerating device of forging aluminum alloy wheel rigidity test which characterized in that includes:
the water tank (1) is internally provided with a containing cavity for storing water, one side of the water tank (1) is provided with a water pump (4), the other side of the water tank is provided with a bracket (9), a nitrogen gas tank (10) is arranged on the bracket (9), and the inlet end of the water pump (4) is connected with the containing cavity in the water tank (1) through a water pumping pipe (5);
the three-way pipe (16) is characterized in that a first connecting port of the three-way pipe is connected to an air outlet of the nitrogen gas tank (10) through a gas conveying pipe (11), a second connecting port of the three-way pipe is connected to the outlet end of the water pump (4) through a water conveying pipe (6), a third connecting port of the three-way pipe is connected with a connecting pipeline, a valve II (12) is arranged on the gas conveying pipe (11), a valve I (7) is arranged on the water conveying pipe (6), and the connecting pipeline is connected to an air nozzle of; and
and a relief valve (18) connected to the connecting line.
2. The water injection and air inflation device for detecting the rigidity test of the forged aluminum alloy wheel as claimed in claim 1, wherein: and the four corners of the lower end of the water tank (1) are respectively provided with wheels (3).
3. The water injection and air inflation device for detecting the rigidity test of the forged aluminum alloy wheel as claimed in claim 2, wherein: the rear end of the water tank (1) is provided with a handle (2).
4. The water injection and air inflation device for detecting the rigidity test of the forged aluminum alloy wheel as claimed in claim 1, wherein: the water pump (4) is a pneumatic diaphragm pump.
5. The water injection and air inflation device for detecting the rigidity test of the forged aluminum alloy wheel as claimed in claim 1, wherein: the pneumatic pressure gauge (13) is arranged on the air conveying pipe (11), and the water pressure gauge (8) is arranged on the water conveying pipe (6).
6. The water injection and air inflation device for detecting the rigidity test of the forged aluminum alloy wheel as claimed in claim 1, wherein: the air delivery pipe (11) is provided with a pressure regulating valve (14) and a throttle valve (15).
7. The water injection and air inflation device for detecting the rigidity test of the forged aluminum alloy wheel as claimed in claim 1, wherein: the device also comprises a one-way valve (17) arranged on the connecting pipeline, and the one-way valve (17) enables water or nitrogen to flow into the air nozzle of the wheel in a one-way mode from the three-way pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022051031.3U CN212844749U (en) | 2020-09-18 | 2020-09-18 | Detect water injection aerating device of forging aluminum alloy wheel rigidity test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022051031.3U CN212844749U (en) | 2020-09-18 | 2020-09-18 | Detect water injection aerating device of forging aluminum alloy wheel rigidity test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212844749U true CN212844749U (en) | 2021-03-30 |
Family
ID=75149337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022051031.3U Active CN212844749U (en) | 2020-09-18 | 2020-09-18 | Detect water injection aerating device of forging aluminum alloy wheel rigidity test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212844749U (en) |
-
2020
- 2020-09-18 CN CN202022051031.3U patent/CN212844749U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110057431B (en) | Mixed gas filling device with overturning platform and method | |
| CN203273292U (en) | Engine pressure-storage type helium pressurizing system | |
| CN102607960A (en) | Measurement and control system for hydraulic test | |
| US20150013829A1 (en) | Multi-stage home refueling appliance and method for supplying compressed natural gas | |
| CN212844749U (en) | Detect water injection aerating device of forging aluminum alloy wheel rigidity test | |
| CN202554795U (en) | Test-control system for hydraulic test | |
| CN101514936B (en) | Device for detecting mould impermeability | |
| CN105299443A (en) | Liquefied gas filling and replacement method | |
| CN204284916U (en) | A kind of pressurized container charges uses equipment | |
| CN201535439U (en) | Carbon dioxide gas supercharging device | |
| CN210801717U (en) | Refrigerant mixing injection machine | |
| CN212898576U (en) | Vertical shaft hanging scaffold with gas storage function | |
| CN212929539U (en) | Liquefied petroleum gas filling pipeline system | |
| CN101144466A (en) | Differential constant flow pump | |
| CN220911102U (en) | Nitrogen replacement device | |
| CN206515154U (en) | A kind of pressure testing device | |
| CN213394638U (en) | Liquid stepless speed regulating device | |
| CN215479411U (en) | Hydraulic driving device | |
| CN206929096U (en) | A kind of parallel water pump device | |
| CN112197953A (en) | Pressure reducing valve off-line adjusting device | |
| CN201651754U (en) | Portable single-tube LNG filling device | |
| CN113418137B (en) | Liquid carbon dioxide fire extinguisher gas charging equipment | |
| CN216976492U (en) | Liquid carbon dioxide fire extinguisher gas charging equipment | |
| CN210803133U (en) | Heat exchanger hydrostatic test exhaust apparatus | |
| CN219745281U (en) | Nitrogen nozzle blocking device of compact air flotation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |