CN204459103U - A kind of novel wind field gear-box oil changing device - Google Patents
A kind of novel wind field gear-box oil changing device Download PDFInfo
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- CN204459103U CN204459103U CN201520027566.3U CN201520027566U CN204459103U CN 204459103 U CN204459103 U CN 204459103U CN 201520027566 U CN201520027566 U CN 201520027566U CN 204459103 U CN204459103 U CN 204459103U
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- gear
- vacuum pump
- changing device
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Abstract
The utility model provides a kind of novel wind field gear-box oil changing device, comprises sump oil case, absolute oil case, oil pipe, cleaning case, liquid level sensor, gear case of blower, solenoid valve, warning device, manually operated valve, vacuum pump, air compressor, air filter, heater and oil pump, described sump oil case is connected with vacuum pump by solenoid valve; Described absolute oil case is connected with gear case of blower by oil pipe; Described cleaning case manually valve is connected with vacuum pump; Described warning device is connected with liquid level sensor by wire; Described liquid level sensor is arranged on the top of absolute oil case; Described air compressor is arranged on the bottom of air filter; Described heater is arranged on the right side of oil pump.Cleaning case of the present utility model, warning device and vacuum pump are arranged, and reduction is changed oil cost, and improve efficiency of changing oil, safety coefficient is high, safe and reliable, are convenient to promote and use.
Description
Technical field
The utility model belongs to oil changing device technical field, particularly relates to a kind of novel wind field gear-box oil changing device.
Background technique
Wind energy, as a kind of clean renewable energy sources, is more and more subject to the attention of countries in the world.In order to effectively utilize wind energy, people adopt blower fan to be mechanical kinetic energy by the kinetic energy of wind, thus are used.Wherein, be provided with gear-box in the cabin of blower fan, in gear-box, be provided with gear, in order to ensure the reliability and stability of fan operation, in fan operation process, need to lubricate gear, wherein, the gear oil of gear lubrication is located in gear-box.Because the working life of the gear oil in gear-box is limited, after fan operation certain hour, just need to change the gear oil in the gear-box of blower fan, although the oil changing device kind of present use is more, but still there is deficiency to require further improvement, the patent No. is the oil changing device of a CN 202746561 U gear case of blower, comprise discharge equipment and device for filling oil, discharge equipment and device for filling oil are arranged on bearing table, wherein: discharge equipment comprises waste oil fuel tank and oil extraction oil pump, waste oil fuel tank is provided with the oil exit pipe be connected with gear-box, oil extraction oil pump is arranged on oil exit pipe, oil extraction oil pump is connected with the first drive motor, device for filling oil comprises fresh oil fuel tank and oil-filled oil pump, fresh oil fuel tank is provided with the oil filler pipe be connected with gear-box, oil-filled oil pump is arranged on oil filler pipe, oil-filled oil pump is connected with the second drive motor, this patent also exist change oil not thorough, cost of changing oil is high, and efficiency of changing oil is low, the problem that safety coefficient is low.
Therefore, invent a kind of novel wind field gear-box oil changing device and seem very necessary.
Model utility content
In order to solve the problems of the technologies described above, the utility model provides a kind of novel wind field gear-box oil changing device, and also exist change oil thorough to solve existing oil changing device, efficiency of changing oil is low, the problem that safety coefficient is low.A kind of novel wind field gear-box oil changing device, comprises sump oil case, absolute oil case, oil pipe, cleaning case, liquid level sensor, gear case of blower, solenoid valve, warning device, manually operated valve, vacuum pump, air compressor, air filter, heater and oil pump, described sump oil case is connected with vacuum pump by solenoid valve; Described absolute oil case is connected with gear case of blower by oil pipe; Described cleaning case manually valve is connected with vacuum pump; Described liquid level sensor is arranged on the top of absolute oil case; Described warning device is connected with liquid level sensor by wire; Described air compressor is arranged on the bottom of air filter; Described heater is arranged on the right side of oil pump.
Described warning device comprises circuit board, warning light, buzzer, button, display screen, pressure transducer, temperature transducer and wire, and described circuit board is arranged on the bottom of display screen; Described warning light is arranged on the right side of display screen; Described buzzer is arranged on the bottom of warning light; Described button is arranged on the bottom of display screen; Described pressure transducer is arranged on the top of absolute oil case and sump oil case; Described temperature transducer is arranged on the right side of absolute oil case.
Described cleaning case specifically adopts volume to be the tank body of 60 liters, is conducive to and the cleaning of old oil and recycling before changing oil to gear case of blower, reduces simultaneously and use oily cost.
Described liquid level sensor specifically adopts floating ball type liquid level sensor, concrete employing two, is conducive to the quantity detecting net fuel and cleaning solution, is convenient to control and report to the police.
Described vacuum pump specifically adopts single-stage film releasing formula vacuum pump, is conducive to the fluid in gear case of blower to be expelled back in sump oil case, improves blowdown oil efficiency, reduces residual sump oil in gear case of blower.
Described air-filtering implement body adopts ZKSG type oil bath type air filter, reduces koniology, is conducive to ensureing the turbidity test of changing oil, and reduces secondary pollution.
Described oil pipe specifically adopts the Precision Seamless Steel Tubes of resistance to compression 2.3MPa, safe and reliable, is conducive to reducing secondary pollution.
Compared with prior art, the utility model has following beneficial effect: because one of the present utility model novel wind field gear-box oil changing device is widely used in oil changing device technical field.Meanwhile, the beneficial effects of the utility model are:
1. the setting of cleaning case of the present utility model, is conducive to and the cleaning of old oil and recycling before changing oil to gear case of blower, reduces simultaneously and use oily cost.
2. the setting of warning device of the present utility model, is conducive to automatic alarm and shuts down in time, ensuring safety, reducing rate of fault.
3. the setting of vacuum pump of the present utility model, is conducive to the fluid in gear-box to be expelled back in sump oil case, improves blowdown oil efficiency, reduces residual sump oil in gear case of blower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is warning device structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
In figure:
1-sump oil case, 2-absolute oil case, 3-oil pipe, 4-cleaning case, 5-liquid level sensor, 6-gear case of blower, 7-solenoid valve, 8-warning device, 81-circuit board, 82-warning light, 83-buzzer, 84-button, 85-display screen, 86-pressure transducer, 87-temperature transducer, 88-wire, 9-manually operated valve, 10-vacuum pump, 11-air compressor, 12-air filter, 13-heater, 14-oil pump.
Embodiment:
As shown in Figures 1 and 2
The utility model provides a kind of novel wind field gear-box oil changing device, comprises sump oil case 1, absolute oil case 2, oil pipe 3, cleaning case 4, liquid level sensor 5, gear case of blower 6, solenoid valve 7, warning device 8, manually operated valve 9, vacuum pump 10, air compressor 11, air filter 12, heater 13 and oil pump 14, described sump oil case 1 is connected with vacuum pump 10 by solenoid valve 7; Described absolute oil case 2 is connected with gear case of blower 6 by oil pipe 3; Described cleaning case 4 manually valve 9 is connected with vacuum pump 10; Described liquid level sensor 5 is arranged on the top of absolute oil case 2; Described warning device 8 is connected with liquid level sensor 5 by wire 88; Described air compressor 11 is arranged on the bottom of air filter 12; Described heater 13 is arranged on the right side of oil pump 14.
Described warning device 8 comprises circuit board 81, warning light 82, buzzer 83, button 84, display screen 85, pressure transducer 86, temperature transducer 87 and wire 88, and described circuit board 81 is arranged on the bottom of display screen 85; Described warning light 82 is arranged on the right side of display screen 85; Described buzzer 83 is arranged on the bottom of warning light 82; Described button 84 is arranged on the bottom of display screen 85; Described pressure transducer 86 is arranged on the top of absolute oil case 2 and sump oil case 1; Described temperature transducer 87 is arranged on the right side of absolute oil case 2.
Described cleaning case 3 specifically adopts volume to be the tank body of 60 liters, is conducive to and the cleaning of old oil and recycling before changing oil to gear case of blower 6, reduces simultaneously and use oily cost.
Described liquid level sensor 5 specifically adopts floating ball type liquid level sensor, concrete employing two, is conducive to the quantity detecting net fuel and cleaning solution, is convenient to control and report to the police.
Described vacuum pump 10 specifically adopts single-stage film releasing formula vacuum pump, is conducive to the fluid in gear case of blower 6 to be expelled back in sump oil case 1, improves blowdown oil efficiency, reduces residual sump oil in gear case of blower 6.
Described air filter 12 specifically adopts ZKSG type oil bath type air filter, reduces koniology, is conducive to ensureing the turbidity test of changing oil, and reduces secondary pollution.
Described oil pipe 4 specifically adopts the Precision Seamless Steel Tubes of resistance to compression 2.3MPa, safe and reliable, is conducive to reducing secondary pollution.
Compared with prior art, the utility model has following beneficial effect: because one of the present utility model novel wind field gear-box oil changing device is widely used in oil changing device technical field.Meanwhile, the beneficial effects of the utility model are:
1. the setting of cleaning case of the present utility model, is conducive to and the cleaning of old oil and recycling before changing oil to gear case of blower, reduces simultaneously and use oily cost.
2. the setting of warning device of the present utility model, is conducive to automatic alarm and shuts down in time, ensuring safety, reducing rate of fault.
3. the setting of vacuum pump of the present utility model, is conducive to the fluid in gear-box to be expelled back in sump oil case, improves blowdown oil efficiency, reduces residual sump oil in gear case of blower.
After pipeline of the present utility model is connected with gear case of blower, oil extraction and oiling process as follows: the fluid in gear case of blower is expelled back in sump oil case by vacuum pump; Start air compressor, to cleaning case pressurising, ensure the suction performance of oil pump, start gasoline pump; Start air compressor, to the pressurising of absolute oil case, ensure the suction performance of gasoline pump; Start the fluid of air compressor to sump oil case to drain; Regain oil filling pipe and oil exit pipe.
Utilize technological scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technological scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (7)
1. a novel wind field gear-box oil changing device, comprises sump oil case (1), absolute oil case (2), oil pipe (3), cleaning case (4), liquid level sensor (5), gear case of blower (6), solenoid valve (7), warning device (8), manually operated valve (9), vacuum pump (10), air compressor (11), air filter (12), heater (13) and oil pump (14), described sump oil case (1) is connected with vacuum pump (10) by solenoid valve (7); Described absolute oil case (2) is connected with gear case of blower (6) by oil pipe (3); Described cleaning case (4) manually valve (9) is connected with vacuum pump (10); Described liquid level sensor (5) is arranged on the top of absolute oil case (2); Described warning device (8) is connected with liquid level sensor (5) by wire (88); Described air compressor (11) is arranged on the bottom of air filter (12); Described heater (13) is arranged on the right side of oil pump (14).
2. a kind of novel wind field gear-box oil changing device as claimed in claim 1, it is characterized in that, described warning device (8) comprises circuit board (81), warning light (82), buzzer (83), button (84), display screen (85), pressure transducer (86), temperature transducer (87) and wire (88), described circuit board (81) is arranged on the bottom of display screen (85); Described warning light (82) is arranged on the right side of display screen (85); Described buzzer (83) is arranged on the bottom of warning light (82); Described button (84) is arranged on the bottom of display screen (85); Described pressure transducer (86) is arranged on the top of absolute oil case (2) and sump oil case (1); Described temperature transducer (87) is arranged on the right side of absolute oil case (2).
3. a kind of novel wind field gear-box oil changing device as claimed in claim 1, is characterized in that, described cleaning case (3) specifically employing volume is the tank body of 60 liters.
4. a kind of novel wind field gear-box oil changing device as claimed in claim 1, it is characterized in that, described liquid level sensor (5) specifically adopts floating ball type liquid level sensor, concrete employing two.
5. a kind of novel wind field gear-box oil changing device as claimed in claim 1, is characterized in that, described vacuum pump (10) specifically adopts single-stage film releasing formula vacuum pump.
6. a kind of novel wind field gear-box oil changing device as claimed in claim 1, is characterized in that, described air filter (12) specifically adopts ZKSG type oil bath type air filter.
7. a kind of novel wind field gear-box oil changing device as claimed in claim 1, is characterized in that, described oil pipe (4) specifically adopts the Precision Seamless Steel Tubes of resistance to compression 2.3MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520027566.3U CN204459103U (en) | 2015-01-15 | 2015-01-15 | A kind of novel wind field gear-box oil changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520027566.3U CN204459103U (en) | 2015-01-15 | 2015-01-15 | A kind of novel wind field gear-box oil changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204459103U true CN204459103U (en) | 2015-07-08 |
Family
ID=53665989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520027566.3U Expired - Fee Related CN204459103U (en) | 2015-01-15 | 2015-01-15 | A kind of novel wind field gear-box oil changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204459103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115596A (en) * | 2016-06-30 | 2016-11-16 | 中铁伟业（北京）新技术有限公司 | A kind of Vehicular intelligent cleans oil change system and method for changing oil |
-
2015
- 2015-01-15 CN CN201520027566.3U patent/CN204459103U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115596A (en) * | 2016-06-30 | 2016-11-16 | 中铁伟业（北京）新技术有限公司 | A kind of Vehicular intelligent cleans oil change system and method for changing oil |
| CN106115596B (en) * | 2016-06-30 | 2018-05-25 | 中铁伟业（北京）新技术有限公司 | A kind of Vehicular intelligent cleaning oil change system and method for changing oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20190115 |