CN209115628U - A kind of energy-saving transmission device of oilless (oil free) compressor - Google Patents
A kind of energy-saving transmission device of oilless (oil free) compressor Download PDFInfo
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- CN209115628U CN209115628U CN201821370998.4U CN201821370998U CN209115628U CN 209115628 U CN209115628 U CN 209115628U CN 201821370998 U CN201821370998 U CN 201821370998U CN 209115628 U CN209115628 U CN 209115628U
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Abstract
The utility model discloses a kind of energy-saving transmission devices of oilless (oil free) compressor, including transmission case, primary friction disk, second level friction disk and three-level frictional disk, input shaft is set in the transmission case, input shaft left end connects motor, the left side of output shaft is arranged in the primary friction disk, level-one driven gear is arranged in the left side of primary friction disk, the middle part of the second level friction disk setting output shaft, and second level driven gear is set in the left side of second level friction disk, the right side of output shaft is arranged in the three-level frictional disk, and three-level driven gear is set in the left side of three-level frictional disk, the utility model carries out stepped transmission using gear engagement, and power transmission is realized by frictional disk, while realizing compressor speed regulation, guarantee the efficient transmitting of motor power, simultaneously using horizontal horizontal compression piston, guarantee compressor clearance running Continuous gas entry compression and exhaust schedule, avoid gap exhaust, generate impact.
Description
Technical field
The utility model relates to a kind of compressor apparatus technical field, the energy-saving transmissions of specifically a kind of oilless (oil free) compressor
Device.
Background technique
With economic and science and technology fast development, the mechanical research and development in China are gradually being significantly improved, hydraulic shrinking machine by feat of
The advantages that low noise is mute, output pressure is steady, output gas is without the water outlet phenomenon gone on a tour extensive use, before there is good market
Scape, traditional oilless (oil free) compressor cause compressor integrally to consume energy universal higher, are already not achieved since transmission designs are unreasonable
Power conservation requirement.
Utility model content
The purpose of this utility model is to provide a kind of energy-saving transmission devices of oilless (oil free) compressor, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of energy-saving transmission device of oilless (oil free) compressor, including transmission case, input shaft, output shaft, shaft coupling, compression
Cylinder, the first driving gear, primary transmission gear, level-one driven gear, primary friction disk, second level driven gear, second level friction disk,
Three-level driven gear, three-level frictional disk, fixed friction disk, three-level transmission gear, shaft, secondary transmission gear, the second driving tooth
Input shaft is arranged in the transmission case for wheel, crankshaft, crank, first piston and second piston, and input shaft left end connects motor,
And output shaft is set in the bottom of transmission case, output shaft right end connects shaft coupling, and crankshaft is arranged in the bottom of compression cylinder, and
And shaft coupling connects crankshaft, the first driving gear and the second driving gear is arranged on the input shaft, and in the first driving gear
Primary transmission gear is arranged in lower section, and the first driving gear is engaged with primary transmission gear, and the primary friction disk setting is exporting
Level-one driven gear is arranged in the left side in the left side of axis, primary friction disk, and level-one driven gear is engaged with primary transmission gear,
Fixed friction disk, the lower section of the shaft setting input shaft are set on the output shaft on the right side of primary friction disk simultaneously, and turned
The two sides setting secondary transmission gear and three-level transmission gear of axis, are separately arranged bearing, the second level friction disk at the both ends of shaft
The middle part of output shaft is set, second level driven tooth is set positioned at the lower section of secondary transmission gear, and in the left side of second level friction disk
Wheel, secondary transmission gear and the engagement of second level driven gear, the right side of output shaft is arranged in the three-level frictional disk, and rubs in three-level
Three-level driven gear is arranged in the left side for wiping disk, and three-level driven gear and the engagement of three-level transmission gear, the crank are arranged in song
On axis, and first piston and second piston are set at the top of crank.
As a further solution of the present invention: first piston and second piston are using horizontal horizontal.
As a further solution of the present invention: first driving gear and primary transmission gear and level-one driven tooth
Wheel successively engages, and is step-up drive.
As a further solution of the present invention: second driving gear and secondary transmission gear and second level driven tooth
Wheel successively engages, for synchronized transmission.
As a further solution of the present invention: the three-level transmission gear is engaged with three-level driven gear, it is reduction of speed
Transmission.
Compared with prior art, the utility model has the beneficial effects that the utility model is classified using gear engagement
Transmission, and power transmission is realized by frictional disk, while realizing compressor speed regulation, guarantee the efficient transmitting of motor power, together
The horizontal horizontal compression piston of Shi Caiyong guarantees continuous gas entry compression and the exhaust schedule of compressor clearance running, avoids
Gap exhaust, generates impact.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the energy-saving transmission device of oilless (oil free) compressor.
Fig. 2 is the structural schematic diagram of oilless (oil free) compressor gear in energy-saving transmission device.
Fig. 3 is the structural schematic diagram of oilless (oil free) compressor compression mechanism in energy-saving transmission device.
In figure: transmission case 1, input shaft 2, output shaft 3, shaft coupling 4, compression cylinder 5, the first driving gear 6, primary transmission
Gear 7, level-one driven gear 8, primary friction disk 9, second level driven gear 10, second level friction disk 11, three-level driven gear 12, three
Grade frictional disk 13, fixed friction disk 14, three-level transmission gear 15, shaft 16, secondary transmission gear 17, the second driving gear 18,
Crankshaft 19, crank 20, first piston 21 and second piston 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of energy-saving transmission device of oilless (oil free) compressor, including become
Fast device shell 1, input shaft 2, output shaft 3, shaft coupling 4, compression cylinder 5, the first driving gear 6, primary transmission gear 7, level-one are driven
Gear 8, second level driven gear 10, second level friction disk 11, three-level driven gear 12, three-level frictional disk 13, is consolidated primary friction disk 9
Determine frictional disk 14, three-level transmission gear 15, shaft 16, secondary transmission gear 17, the second driving gear 18, crankshaft 19, crank 20,
Input shaft 2 is arranged in the transmission case 1 for first piston 21 and second piston 22, and 2 left end of input shaft connects motor, and is becoming
Output shaft 3 is arranged in the bottom of fast device shell 1, and 3 right end of output shaft connects shaft coupling 4, and crankshaft 19 is arranged in the bottom of compression cylinder 5,
And shaft coupling 4 connects crankshaft 19, thus motor band driven input shaft 2, and by the speed change of speed changer 1, pass through output shaft 4 and connection
Axis device 4 is rotated with dynamic crankshaft 19, so that power be inputted in compression cylinder 5,6 He of the first driving gear is arranged on the input shaft 2
Second driving gear 18, and primary transmission gear 7, the first driving gear 6 and primary transmission are set below the first driving gear 6
Gear 7 engages, and the left side of output shaft 3 is arranged in the primary friction disk 9, and level-one driven tooth is arranged in the left side of primary friction disk 9
Wheel 8, and level-one driven gear 8 is engaged with primary transmission gear 7, while being arranged on the output shaft 3 on 9 right side of primary friction disk
Fixed friction disk 14 so drives primary friction disk 9 to move to right, and connect with fixed friction disk 14 by hydraulic mechanism, to protect
Card level-one driven gear 8 is connected by power with output shaft 3, and the power of motor is through the first driving gear 6, primary transmission gear 7, one
Grade driven gear 8, primary friction disk 9 and fixed friction disk 14 are transmitted to output shaft 3, this is primary transmission, passes through fixed friction
Disk 14 drives output shaft 3 to rotate, and the lower section of input shaft 2 is arranged in the shaft 16, and secondary transmission is arranged in the two sides of shaft 16
Separately bearing is arranged at the both ends of shaft 16 in gear 17 and three-level transmission gear 15, and output shaft 3 is arranged in the second level friction disk 11
Second level driven gear 10, second level is arranged positioned at the lower section of secondary transmission gear 17, and in the left side of second level friction disk 11 in middle part
Transmission gear 17 and second level driven gear 10 engage, and are so moved to right by hydraulic mechanism drive second level friction disk 11, and with fixation
Frictional disk 14 connects, to realize being connected by power for second level driven gear 10 and output shaft 3, the power of motor is through the second driving tooth
Wheel 18, secondary transmission gear 17, second level driven gear 10, second level friction disk 11 and fixed friction disk 14 are transmitted to output shaft 3, this
For secondary transmission, the right side of output shaft 3 is arranged in the three-level frictional disk 13, and is arranged three in the left side of three-level frictional disk 13
Grade driven gear 12, three-level driven gear 12 and three-level transmission gear 15 engage, and so drive three-level friction by hydraulic mechanism
Disk 13 moves to right, and connect with fixed friction disk 14, to realize being connected by power for three-level driven gear 12 and output shaft 3, motor
Power through the second driving gear 18, secondary transmission gear 17, shaft 16, three-level transmission gear 15, three-level driven gear 12, three
Grade frictional disk 13 and fixed friction disk 14 are transmitted to output shaft 3, this is three-level transmission, and the crank 20 is arranged on crankshaft 19,
And first piston 21 and second piston 22 are set at the top of crank 20, such output shaft 3 is with dynamic crankshaft 19, to drive first
Air inlet, compression and exhaust event are completed in 22 crisscross motion of piston 21 and second piston.
The first piston 21 and second piston 22 are using horizontal horizontal.
The level-one driven gear 8 is fixedly mounted on the left side of primary friction disk 9, and primary friction disk 9 and fixation
When friction plate 14 connects, the first driving gear 6 is successively engaged with primary transmission gear 7 and level-one driven gear 8, is passed for speedup
It is dynamic.
Second driving gear 18 is successively engaged with secondary transmission gear 17 and second level driven gear 10, is passed to be synchronized
It is dynamic.
The three-level transmission gear 15 is engaged with three-level driven gear 12, is decreasing transmission.
The working principle of the utility model is: input shaft 2 connects motor, when speed changer does not work, unpowered input is fixed
Frictional disk 14 does not contact with primary friction disk 9, second level friction disk 11 and three-level frictional disk 13.Selection compression according to actual needs
The operating rate of machine when needing low speed, selects three-level transmission, drives three-level frictional disk 13 to move to right by hydraulic mechanism, and with it is solid
Determine the connection of frictional disk 14, primary friction disk 9, second level friction disk 11 do not contact with fixed friction disk 14 at this time, the power of motor
Through the second driving gear 18, secondary transmission gear 17, shaft 16, three-level transmission gear 15, three-level driven gear 12, three-level friction
Disk 13 and fixed friction disk 14 are transmitted to output shaft 3.
It is secondary transmission when selecting medium speed, drives second level friction disk 11 to move to right by hydraulic mechanism, and rubs with fixation
It wipes disk 14 to connect, primary friction disk 9 and three-level frictional disk 13 do not contact with fixed friction disk 14 at this time, and the power of motor is through the
Two driving gears 18, secondary transmission gear 17, second level driven gear 10, second level friction disk 11 and fixed friction disk 14 are transmitted to defeated
Shaft 3.
Select high speed when, be primary transmission, by hydraulic mechanism drive primary friction disk 9 move to right, and with fixed friction disk
14 connections, second level friction disk 11 and three-level frictional disk 13 do not contact with fixed friction disk 14 at this time, and the power of motor is through first
Driving gear 6, primary transmission gear 7, level-one driven gear 8, primary friction disk 9 and fixed friction disk 14 are transmitted to output shaft 3.
Power is transmitted to crankshaft 19 by output shaft 3 and shaft coupling 4, and rotates with dynamic crankshaft 19, to drive first piston
21 and 22 crisscross motion of second piston, complete air inlet, compression and exhaust event.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of energy-saving transmission device of oilless (oil free) compressor, including transmission case, input shaft, output shaft, shaft coupling, compression
Cylinder, the first driving gear, primary transmission gear, level-one driven gear, primary friction disk, second level driven gear, second level friction disk,
Three-level driven gear, three-level frictional disk, fixed friction disk, three-level transmission gear, shaft, secondary transmission gear, the second driving tooth
Wheel, crankshaft, crank, first piston and second piston, which is characterized in that input shaft is set in the transmission case, and input shaft is left
End connection motor, and output shaft is set in the bottom of transmission case, output shaft right end connects shaft coupling, and in the bottom of compression cylinder
Crankshaft is set, and shaft coupling connects crankshaft, the first driving gear and the second driving gear be set on the input shaft, and the
Primary transmission gear is set below one driving gear, and the first driving gear is engaged with primary transmission gear, the primary friction disk
The left side of output shaft is set, and level-one driven gear is arranged in the left side of primary friction disk, and level-one driven gear and level-one pass
Moving gear engagement, while fixed friction disk is set on the output shaft on the right side of primary friction disk, the shaft setting input shaft
Lower section, and secondary transmission gear and three-level transmission gear are set in the two sides of shaft, bearing separately is set at the both ends of shaft, it is described
The middle part of output shaft is arranged in second level friction disk, is arranged positioned at the lower section of secondary transmission gear, and in the left side of second level friction disk
The right side of output shaft is arranged in second level driven gear, secondary transmission gear and the engagement of second level driven gear, the three-level frictional disk,
And three-level driven gear, three-level driven gear and the engagement of three-level transmission gear, the song are set in the left side of three-level frictional disk
Handle is arranged on crankshaft, and first piston and second piston is arranged at the top of crank.
2. the energy-saving transmission device of oilless (oil free) compressor according to claim 1, which is characterized in that first piston and second
Piston is using horizontal horizontal.
3. the energy-saving transmission device of oilless (oil free) compressor according to claim 1, which is characterized in that first driving tooth
Wheel is successively engaged with primary transmission gear and level-one driven gear, is step-up drive.
4. the energy-saving transmission device of oilless (oil free) compressor according to claim 1, which is characterized in that second driving tooth
Wheel is successively engaged with secondary transmission gear and second level driven gear, for synchronized transmission.
5. the energy-saving transmission device of oilless (oil free) compressor according to claim 1, which is characterized in that the three-level driving cog
Wheel is engaged with three-level driven gear, is decreasing transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821370998.4U CN209115628U (en) | 2018-08-24 | 2018-08-24 | A kind of energy-saving transmission device of oilless (oil free) compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821370998.4U CN209115628U (en) | 2018-08-24 | 2018-08-24 | A kind of energy-saving transmission device of oilless (oil free) compressor |
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| Publication Number | Publication Date |
|---|---|
| CN209115628U true CN209115628U (en) | 2019-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821370998.4U Active CN209115628U (en) | 2018-08-24 | 2018-08-24 | A kind of energy-saving transmission device of oilless (oil free) compressor |
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| CN (1) | CN209115628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779690A (en) * | 2020-07-15 | 2020-10-16 | 常俊达 | Multistage variable-speed circulating air suction bidirectional supply compression mechanism |
-
2018
- 2018-08-24 CN CN201821370998.4U patent/CN209115628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779690A (en) * | 2020-07-15 | 2020-10-16 | 常俊达 | Multistage variable-speed circulating air suction bidirectional supply compression mechanism |
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