CN208831685U - A kind of ring-like air-cooled pipeline cooling device of gear-box - Google Patents
A kind of ring-like air-cooled pipeline cooling device of gear-box Download PDFInfo
- Publication number
- CN208831685U CN208831685U CN201821554228.5U CN201821554228U CN208831685U CN 208831685 U CN208831685 U CN 208831685U CN 201821554228 U CN201821554228 U CN 201821554228U CN 208831685 U CN208831685 U CN 208831685U
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- air
- cooled pipeline
- gear
- box
- blower
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Abstract
The utility model discloses a kind of ring-like air-cooled pipeline cooling devices of gear-box, are made of intake valve, air-cooled pipeline, blower, control cabinet, air inlet, temperature sensor, pipe-support frame and venthole.Assembling is outside gear-box, control cabinet is mounted on blower, and intake valve is mounted on air-cooled pipeline close to one end of blower, and temperature sensor is mounted on the air-cooled pipeline portions immersed in fuel tank, air-cooled pipeline forms ring-type in the middle part of fuel tank, and is fixed in gearbox wall by pipe-support frame.The air-cooled piping installation that the utility model uses is easily controllable, and the air-cooled pipeline with cyclic structure increases heat exchange area, reduces lubricating oil temperature.
Description
Technical field
The utility model relates to a kind of ring-like air-cooled pipeline cooling devices of gear-box, belong to gear-box technical field.
Background technique
Speed reducer plays a part of to match revolving speed between prime mover and working machine or executing agency and transmits torque, wherein leading
If being realized by gear gear motion.Gear can generate heat in engagement process, increase lubricating oil temperature in gear-box, draw
Play lubricants performance failure.Necessarily cause to wear if gear works long hours in the case where not lubricated very well, into
And influence gearbox life.Therefore design lubricating oil cooling system is particularly important.Cooling system for gear box majority uses water at present
The case where cooling method, cumbersome, higher cost that there are routes and maintenance are not easy, and in high load and hot environment, it is cold
But water overtemperature failure will lead to gear-box shutdown.Therefore, by designing a kind of air-cooled piping installation of gear-box, cold wind and lubrication are enabled
Oil carries out heat exchange, to reduce the temperature of the lubricating oil.
Summary of the invention
The purpose of the utility model is to provide a kind of ring-like air-cooled pipeline cooling device of gear-box, which is able to achieve
The purpose of gear-box cooling.Its technical solution are as follows:
A kind of ring-like air-cooled pipeline cooling device of gear-box, including intake valve (2), air-cooled pipeline (3), blower (4), control
Case (5), air inlet (6), temperature sensor (8), pipe-support frame (9) and venthole (10), it is characterised in that: blower (4) peace
Outside gear-box, control cabinet (5) is mounted on blower (4), and intake valve (2) is mounted on air-cooled pipeline (3) close to blower (4)
One end, temperature sensor (8) are mounted on air-cooled pipeline (3) part immersed in fuel tank.
In the present invention, the air-cooled pipeline (3) forms ring-type in the middle part of fuel tank, and solid by pipe-support frame (9)
It is scheduled in gearbox wall.
Its working principle is that: be mounted on blower (4) outside gear-box by air-cooled pipeline (3) make cold wind and lubricating oil into
Directly gear-box is discharged from venthole (10) in row heat exchange, the hot wind after heat exchange.Wherein temperature sensor (8) real-time detection tooth
The variation of roller box oil temperature, control cabinet (5) adjust air quantity according to oil temperature height in time.
The utility model compared with prior art, the advantage is that:
The air-cooled piping installation used is a kind of air-cooled pipeline with cyclic structure, and this spiral ring structure increases
Heat exchange area, while the overtemperature failure in water-cooling method is avoided using air-cooled pipeline, furthermore control cabinet can be according to tooth
Roller box oil temperature adjusts intake in real time.
Detailed description of the invention
Fig. 1 is the main view schematic diagram after the utility model embodiment is splitted.
In figure: 1, gear 2, intake valve 3, air-cooled pipeline 4, blower 5, control cabinet 6, air inlet 7, nowel
Body 8, temperature sensor 9, pipe-support frame 10, venthole
Specific embodiment:
The utility model is described further below in conjunction with drawings and examples.
A kind of ring-like air-cooled pipeline cooling device of gear-box, including intake valve (2), air-cooled pipeline (3), blower (4), control
Case (5), air inlet (6), temperature sensor (8), pipe-support frame (9) and venthole (10), it is characterised in that: blower (4) peace
Outside gear-box, control cabinet (5) is mounted on blower (4), and intake valve (2) is mounted on air-cooled pipeline (3) close to blower (4)
One end, temperature sensor (8) are mounted on air-cooled pipeline (3) part immersed in fuel tank, and air-cooled pipeline (3) is formed in the middle part of fuel tank
Ring-type, and be fixed in gearbox wall by pipe-support frame (9).
Be further installed at the blower (4) outside gear-box makes cold wind and lubricating oil carry out hot friendship by air-cooled pipeline (3)
It changes, directly gear-box is discharged from venthole (10) in the hot wind after heat exchange.Wherein temperature sensor (8) real-time detection gear case oil
Temperature variation, control cabinet (5) adjust intake according to oil temperature height in time: if temperature is higher than 70 DEG C, the intake valve of air-cooled pipeline is complete
It opens；If temperature, between 60 DEG C -70 DEG C, the intake valve of air-cooled pipeline is half-open；If temperature is lower than 60 DEG C, fan power is closed.
Claims (2)
1. a kind of ring-like air-cooled pipeline cooling device of gear-box, including intake valve (2), air-cooled pipeline (3), blower (4), control cabinet
(5), air inlet (6), temperature sensor (8), pipe-support frame (9) and venthole (10), which is characterized in that blower (4) installation
Outside gear-box, control cabinet (5) is mounted on blower (4), and intake valve (2) is mounted on the one of air-cooled pipeline (3) close blower (4)
End, temperature sensor (8) are mounted on air-cooled pipeline (3) part immersed in fuel tank.
2. the ring-like air-cooled pipeline cooling device of a kind of gear-box according to claim 1, which is characterized in that air-cooled pipeline
(3) ring-type is formed in the middle part of fuel tank, and is fixed in gearbox wall by pipe-support frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821554228.5U CN208831685U (en) | 2018-09-25 | 2018-09-25 | A kind of ring-like air-cooled pipeline cooling device of gear-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821554228.5U CN208831685U (en) | 2018-09-25 | 2018-09-25 | A kind of ring-like air-cooled pipeline cooling device of gear-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208831685U true CN208831685U (en) | 2019-05-07 |
Family
ID=66316972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821554228.5U Expired - Fee Related CN208831685U (en) | 2018-09-25 | 2018-09-25 | A kind of ring-like air-cooled pipeline cooling device of gear-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208831685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748633A (en) * | 2019-10-28 | 2020-02-04 | 江苏众力合创精密机械科技有限公司 | Planetary gear reducer capable of running stably |
| CN112180821A (en) * | 2020-09-03 | 2021-01-05 | 北京优利康达科技股份有限公司 | Control device and method for cooling unit in generator set gear box |
-
2018
- 2018-09-25 CN CN201821554228.5U patent/CN208831685U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748633A (en) * | 2019-10-28 | 2020-02-04 | 江苏众力合创精密机械科技有限公司 | Planetary gear reducer capable of running stably |
| CN112180821A (en) * | 2020-09-03 | 2021-01-05 | 北京优利康达科技股份有限公司 | Control device and method for cooling unit in generator set gear box |
| CN112180821B (en) * | 2020-09-03 | 2023-11-24 | 北京优利康达科技股份有限公司 | Control device and method for cooling unit inside gear box of generator set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |