CN2228142Y - Electric gas-filling pump - Google Patents
Electric gas-filling pump Download PDFInfo
- Publication number
- CN2228142Y CN2228142Y CN 95234154 CN95234154U CN2228142Y CN 2228142 Y CN2228142 Y CN 2228142Y CN 95234154 CN95234154 CN 95234154 CN 95234154 U CN95234154 U CN 95234154U CN 2228142 Y CN2228142 Y CN 2228142Y
- Authority
- CN
- China
- Prior art keywords
- air
- air inlet
- air compressor
- inlet system
- utility
- 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 - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
The utility model relates to an electric air-filling pump, which is characterized in that the utility model is composed of an electric machine, an air compressor, a pressure meter, an air inlet device and an air outlet valve, wherein, the electric machine is connected with the air compressor by a belt pulley; one end of the air compressor is connected with the air inlet device while the other end is connected with the air outlet valve through the pressure meter, then the inflation of a tire of a motor vehicle can be realized directly. The utility model has the advantages of simple and compact structure, small volume, quick startup, wide applicability, light weight and convenient use.
Description
The utility model relates to the gas-filled pump of tire inflation unit, particularly a kind of electric inflating pump.
At present, the automobile-use inflation pumping devices mostly is the large-scale gas-filled pump with three phase mains, be provided with bigger gas holder, complex structure, volume be big, it is very inconvenient to use, though existing in practicality existing multiple improved electric inflating pump, but still there has been complex structure, the defective that aeration quantity is little.
The purpose of this utility model is to avoid the deficiency in the above-mentioned technology, provides a kind of simple structure, the electric inflating pump that volume is little, aeration quantity is big, easy to use.
The utility model is realized in the following manner:
That is: electric inflating pump is made up of motor, air compressor, pressure gauge, air inlet system, outlet valve, motor is connected by belt pulley with air compressor, air compressor one termination air inlet system, another termination pressure gauge and exhaust fault, air is after compression directly discharged through outlet valve.
Be provided with two rotary flyweights that have fin in the above-mentioned air inlet system.
The above-mentioned uniform vent in air inlet system bottom, the edge of vent is provided with oil storage tank.
The top of above-mentioned vent is coated with filter screen.
Describe in further detail below in conjunction with accompanying drawing,
Fig. 1: the utility model structural representation.
Fig. 2: air inlet system structural representation.
Fig. 3: flywheel structure schematic representation.
Fig. 4: air inlet system polycrystalline substance schematic representation.
Among the figure: 1 air inlet system, 2 air compressors, 3 belt pulleys, 4 motors, 5 pressure gauges, 6 outlet valves, 7 flywheels, 8 filter screens, 9 oil storage tanks, 10 vents
With motor 4 in the 220V lighting source, start power switch, then motor 4 drives air compressor 2 rotations by belt pulley 3, because air inlet system 1 is connected on the air suction chamber of air compressor 2, so flywheel 7 is high speed rotating with the rotation of air compressor 2, air enters air inlet system 1 through the thick worry of vent 10, machine oil in the oil storage tank 9 makes filter screen 8 can keep enough viscosity, air is after filter screen 8 filters once more, under the high speed rotating of flywheel 7, bring the air suction chamber of air compressor 2 into, improved the air inflow of air suction chamber, air after air compressor 2 compressions is directly discharged by outlet valve 6 through pressure gauge 5, realization is to the inflation of automobile tyre, do not having under the situation of power supply, available small diesel engine is as power source, be connected on the belt pulley 3 of air compressor 2, as usual can realize inflation to various vehicle tyres, simultaneously because the pressure of gas-filled pump can be up to 9-10Pa, so this electric inflating pump also can be used for the spraying of painting, indoor plastic-blasting is decorated and other purposes, to use in order adapting under various conditions, electric inflating pump can be installed on the tractor that can conveniently move.
The utility model has following advantage:
1, simple structure compactness, volume is little.
2, starting is fast, and the scope of application is wide.
3, light and handy, flexible, easy to use.
Claims (4)
1, a kind of electric inflating pump is characterized in that being made up of motor, air compressor, pressure gauge, air inlet system, outlet valve, and motor is connected by belt pulley with air compressor, and air compressor one end connects air inlet system, and the other end is through the pressure gauge air valve that runs in.
2, electric inflating pump according to claim 1 is characterized in that being provided with in the air inlet system two rotary flyweights that have fin.
3, electric inflating pump according to claim 1 is characterized in that the uniform vent in air inlet system bottom, and the edge of vent is provided with oil storage tank.
4, electric inflating pump according to claim 3 is characterized in that the top of vent is coated with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234154 CN2228142Y (en) | 1995-06-15 | 1995-06-15 | Electric gas-filling pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234154 CN2228142Y (en) | 1995-06-15 | 1995-06-15 | Electric gas-filling pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2228142Y true CN2228142Y (en) | 1996-05-29 |
Family
ID=33878151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95234154 Expired - Fee Related CN2228142Y (en) | 1995-06-15 | 1995-06-15 | Electric gas-filling pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2228142Y (en) |
-
1995
- 1995-06-15 CN CN 95234154 patent/CN2228142Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |