CN2781035Y - Air compressor - Google Patents
Air compressor Download PDFInfo
- Publication number
- CN2781035Y CN2781035Y CN 200420098666 CN200420098666U CN2781035Y CN 2781035 Y CN2781035 Y CN 2781035Y CN 200420098666 CN200420098666 CN 200420098666 CN 200420098666 U CN200420098666 U CN 200420098666U CN 2781035 Y CN2781035 Y CN 2781035Y
- Authority
- CN
- China
- Prior art keywords
- air compartment
- flywheel
- aerofoil
- wind
- water tank
- 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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Abstract
The utility model relates to an air compressor which is composed of a bracket (3). The air compressor is characterized in that the upper end of the bracket (3) is connected with a transmission shaft (12). The middle part of the transmission shaft (12) is connected with a belt wheel (20), and both ends of the transmission shaft (12) are respectively connected with a left flywheel (27) and a right flywheel (29). Outer ends of the left flywheel (27) and the right flywheel (29) are connected with a connecting rod (11) through an eccentric shaft (16). The lower end of the connecting rod (11) is connected with a wind pressing plate (22) through a connecting rod shaft (24). The wind pressing plate (22) is connected with left and right moving coils (1) through an air ring (23) of the wind pressing plate. The lower end of the wind pressing plate (22) is connected with a left wind chamber (25) and a right wind chamber (7) through the shaft (6) of the wind pressing plate. Both sides of the lower ends of the left wind chamber (25), the right wind chamber (7) and a middle wind chamber (28) are all provided with air exhaust holes (33). Therefore, the air compressor has the advantages of simple structure, good oil and electricity saving effect, a little use of force, large wind force and low noise.
Description
Affiliated technical field:
The utility model relates to a kind of compressor, particularly a kind of air compressor.
Background technique:
At present the domestic air compressor of China is most of adopts the cylinder compression, the air compressor structure complexity, take electricity charge oil, firmly greatly, noise is big.
The invention task:
The purpose of this utility model is exactly that a kind of power saving simple in structure, fuel-efficient, firmly little, wind-force is big, noise is little air compressor will be provided.
The purpose of this utility model is achieved in that a kind of air compressor is made up of support (3), the upper end that it is characterized in that the support (3) crossed connects transmission shaft (12), rotatingshaft (12) intermediate portion connects belt pulley (20), two ends connect left flywheel (27) and right flywheel (29), left side flywheel (27) is connected connecting rod (11) with right flywheel (29) outer end by eccentric shaft (16), connecting rod (11) lower end is connected with pressing aerofoil (22) by pitman shaft (24), press aerofoil (22) to connect left and right sides moving-coil (1) by pressing aerofoil compression ring (23), press aerofoil (22) lower end to be connected with right air compartment (7) with left air compartment (25) by pressing aerofoil axle (6), left side air compartment (25) and the outer left water tank (26) that respectively is connected of right air compartment (7), right water tank (5), press between the aerofoil (22) by water tank (18) in the outer connection of middle air compartment (28), left air compartment (25), right air compartment (7) has port (33) with the both sides of middle air compartment (28) lower end.
An optimum implementation of the present utility model is: left and right sides moving-coil (1) is by compressing support (32) and compression axis (31), compressing bearing (30) and be connected left water tank (26) and right water tank (5) outside.
The utility model compared with prior art has the following advantages:
Because the utility model has adopted the principle of double-deck lever, thereby simple in structure, fuel-efficient power saving, firmly little, wind-force is big, noise is little, through test, with existing compressor economize on electricity 45-50%, can be with air compression to 8-10 pressure.
Accompanying drawing and drawing explanation:
Fig. 1: be the utility model concrete structure schematic representation
Fig. 2: be the utility model Fig. 1 side view
1, left and right sides moving-coil 2, end water tank 3, support 4, sliding bearing 5, right water tank
6, press aerofoil axle 7, right air compartment 8, air compartment compression ring 9, connecting rod bearing cap 10, bearing
11, connecting rod 12, transmission shaft 13, flat key I 14, bearing I 15, bearing I I
16, eccentric shaft 17, bearing gland 18, middle water tank 19, flat key II
20, belt pulley 21, clamping bolt 22, pressure aerofoil 23, pressure aerofoil compression ring
24, pitman shaft 25, left air compartment 26, left water tank 27, left flywheel
28, middle air compartment 29, right flywheel 30, compress bearing 31, compression axis
32, compress support 33, port
Embodiment:
Support (3) is rectangular build, its upper end is connected transmission shaft (12) by flat key I (13) with bearing I (14), rotatingshaft (12) intermediate portion connects belt pulley (20) by flat key II (19), transmission shaft (12) two ends connect left flywheel (27) and right flywheel (29), left side flywheel (27) and right flywheel (29) outer end are by bearing I I (15), eccentric shaft (16) connects connecting rod (11), bearing gland (17) is arranged outside the bearing I I (15), connecting rod (11) lower end is connected with pitman shaft (24) with connecting rod bearing cap (9) by bearing (10), pitman shaft (24) is connected with pressing aerofoil (22), press aerofoil (22) to connect left and right sides moving-coil (1) by pressing aerofoil compression ring (23), left and right sides moving-coil (1) is by compressing support (32) and compression axis (31), compress bearing (30) and be connected the left water tank (26) and right water tank (5) outside, press aerofoil (22) lower end to be connected with right air compartment (7) with left air compartment (25) by pressing aerofoil axle (6), left side air compartment (25) and the outer left water tank (26) that respectively is connected of right air compartment (7), right water tank (5), press water tank (18) in the outer connection of middle air compartment (28), left air compartment (25) are arranged between the aerofoil (22), right air compartment (7) has port (33) with the both sides of middle air compartment (28) lower end.During use, rotate by driven by motor left side flywheel (27) and right flywheel (29), drivening rod axle (24) under the effect of connecting rod (11), make left and right sides moving-coil (1) and press aerofoil (22) work 180 degree to wave,, inject air from the import of port (33) by pressing the swing of aerofoil (22), left air compartment (25), right air compartment (7) are compressed with the both sides gas of middle air compartment (28), thereby the generation pressurized gas by the discharge of portalling of port (33), inject gas cylinder.
Claims (2)
1, a kind of air compressor, form by support (3), the upper end that it is characterized in that described support (3) connects transmission shaft (12), rotatingshaft (12) intermediate portion connects belt pulley (20), two ends connect left flywheel (27) and right flywheel (29), left side flywheel (27) is connected connecting rod (11) with right flywheel (29) outer end by eccentric shaft (16), connecting rod (11) lower end is connected with pressing aerofoil (22) by pitman shaft (24), press aerofoil (22) to connect left and right sides moving-coil (1) by pressing aerofoil compression ring (23), press aerofoil (22) lower end to be connected with right air compartment (7) with left air compartment (25) by pressing aerofoil axle (6), left side air compartment (25) and the outer left water tank (26) that respectively is connected of right air compartment (7), right water tank (5), press between the aerofoil (22) by water tank (18) in the outer connection of middle air compartment (28), left air compartment (25), right air compartment (7) has port (33) with the both sides of middle air compartment (28) lower end.
2, air compressor according to claim 1 is characterized in that described left and right sides moving-coil (1) is by compressing support (32) and compression axis (31), compressing bearing (30) and be connected left water tank (26) and right water tank (5) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420098666 CN2781035Y (en) | 2004-12-09 | 2004-12-09 | Air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420098666 CN2781035Y (en) | 2004-12-09 | 2004-12-09 | Air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2781035Y true CN2781035Y (en) | 2006-05-17 |
Family
ID=36762237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420098666 Expired - Fee Related CN2781035Y (en) | 2004-12-09 | 2004-12-09 | Air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2781035Y (en) |
-
2004
- 2004-12-09 CN CN 200420098666 patent/CN2781035Y/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 |