CN201731051U - Heavy truck transmission gear oil cooling system - Google Patents
Heavy truck transmission gear oil cooling system Download PDFInfo
- Publication number
- CN201731051U CN201731051U CN2010202911764U CN201020291176U CN201731051U CN 201731051 U CN201731051 U CN 201731051U CN 2010202911764 U CN2010202911764 U CN 2010202911764U CN 201020291176 U CN201020291176 U CN 201020291176U CN 201731051 U CN201731051 U CN 201731051U
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- China
- Prior art keywords
- oil
- transmission gear
- steel pipe
- pipe
- gearbox
- 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 a heavy truck transmission gear oil cooling system, which comprises an oil radiator, an oil filter, an oil pump, a middle connecting pipeline and the like. The oil radiator is mounted on a radiator of the integral cooling system, the oil filter is fixed onto a transmission gear casing via a support, the oil pump is mounted inside a transmission gear, and a complete loop is formed by connecting all parts via flexible tubes, steel pipes and pipe joints. The heavy truck transmission gear oil cooling system cools oil inside the transmission gear continuously circulates in the loop, avoids excessively high oil temperature inside the transmission gear, guarantees sufficient lubrication of all parts inside the transmission gear, and prolongs the service life of the transmission gear.
Description
Technical field
The utility model relates to the gearbox cooling system of heavy truck.
Background technique
Existing heavy truck is more and more higher to the requirement of handling portability, so gearbox all has synchronizer, and synchronizer is an easily damaged parts, needs lubricated good; Gearbox internal gear, bearing rotary member also need good lubricating in addition, could guarantee its working life.And not with the gearbox of oil cooled system, machine oil is all the time in gearbox inside, the inner machine oil of gearbox is lubricated gear, bearing rotary member and cools off, absorb the heat of its generation, temperature can uprise, and heat can not in time distribute, cause oil temperature higher easily, lubrication effect to the gearbox inner components reduces, and causes parts wear to quicken, and the life-span reduces.
The model utility content
Raise in order to solve the inner oil temperature of gearbox, the problem that heat can not in time distribute, the utility model provides a kind of gearbox oil cooled system of heavy truck.
Concrete technical solution is as follows:
The gearbox oil cooled system of heavy truck comprises oil radiator 1, gearbox oil filter 15 and gear box oil pump 19.The filler opening of oil radiator 1 is connecting in-line, in-line by the oil-feed steel pipe 2 that connects successively, connect flexible pipe A4, connect steel pipe A6, pipe joint A12 and be connected flexible pipe C14 and form, the other end of in-line is connected on the oil outlet of gearbox oil filter 15, and the filler opening of gearbox oil filter 15 is by connecting the oil outlet that flexible pipe E5 is connected to gear box oil pump 19; The oil outlet of oil radiator 1 is connecting return line, return line by the fuel-displaced steel pipe 3 that connects successively, connect flexible pipe B5, connect steel pipe B8, pipe joint B13 and be connected flexible pipe D16 and be connected on the return opening on the gear shift cover.
Described connection steel pipe A6 be connected steel pipe B8 and be fixed on the vehicle frame 9 by pipe clamp 7 and steel pipe support A10, steel pipe support B11, gearbox oil filter 15 is fixed on the support 17.
Useful technique effect of the present utility model embodies in the following areas:
1, the utility model is fixed in oil radiator on the radiator of engine-cooling system, and oil pump is positioned at gearbox inside, effectively utilizes the installing space of car load.
2, by oil cooled system, make the machine oil of gearbox inside obtain cooling, effectively solve the higher reduction component of the gearbox oil temperature problem in working life; And machine oil filtered, it is kept clean.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein: oil radiator 1, oil-feed steel pipe 2, fuel-displaced steel pipe 3 connects flexible pipe A4, connect flexible pipe B5, connect steel pipe A6, pipe clamp 7, connect steel pipe B8, vehicle frame 9, steel pipe support A10, steel pipe support B11, pipe joint A12, pipe joint B13, connect flexible pipe C14, oil filter 15 connects flexible pipe D16, support 17 connects flexible pipe E18, gear box oil pump 19.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Referring to Fig. 1, the gearbox oil cooled system of heavy truck comprises oil radiator 1, gearbox oil filter 15, gear box oil pump 19, in-line and return line.Oil radiator 1 is fixed on the radiator of engine-cooling system, and oil pump is positioned at gearbox inside, effectively utilizes the installing space of car load.The filler opening of oil radiator 1 is connecting in-line, in-line by the oil-feed steel pipe 2 that connects successively, connect flexible pipe A4, connect steel pipe A6, pipe joint A12 and be connected flexible pipe C14 and form, the other end of in-line is connected on the oil outlet of gearbox oil filter 15, and the filler opening of gearbox oil filter 15 is connected on the oil outlet of gear box oil pump 19 by connecting flexible pipe E18; The oil outlet of oil radiator 1 is connecting return line, return line by the fuel-displaced steel pipe 3 that connects successively, connect flexible pipe B5, connect steel pipe B8, pipe joint B13 and be connected flexible pipe D16 and be connected on the return opening on the gear shift cover.
Connect steel pipe A6 and be connected steel pipe B8 and be fixed on the vehicle frame 9 by pipe clamp 7 and steel pipe support A10, steel pipe support B11, gearbox oil filter 15 is fixed on the support 17, and support 17 is by being bolted on the gear shift cover.
The circulation loop of machine oil in whole cooling system is as follows: after the motor entry into service, in the gearbox gear begin to rotate and drive oil pump and start working, gear box oil pump 19 pumps the machine oil of gearbox bottom by connecting flexible pipe E18 and enters oil filter 15, oil filter with impurity in the machine oil and moisture filter after successively by pipe joint A12, connect flexible pipe C14, connect steel pipe A6, connect flexible pipe A4 and oil-feed steel pipe 2, enter radiator from the filler opening of oil radiator 1, the machine oil of process radiator cooling is from the fuel-displaced steel pipe 3 process connection successively flexible pipe B5 of oil outlet, connect steel pipe B8, pipe joint B13 be connected flexible pipe D16 and be back to gearbox bottom, so promptly finish a circulation.
Process is circulation constantly, and machine oil is fully cooled off and filters, and temperature and turbidity test are all kept, and lubricating and cooling to sufficient of gearbox inner components reduced wearing and tearing, improved working life.
Claims (2)
1. the gearbox oil cooled system of heavy truck, comprise oil radiator (1), gearbox oil filter (15) and gear box oil pump (19), it is characterized in that: the filler opening of oil radiator (1) is connecting in-line, in-line is by the oil-feed steel pipe (2) that connects successively, connect flexible pipe A (4), connect steel pipe A (6), pipe joint A (12) be connected flexible pipe C (14) and form, the other end of in-line is connected on the oil outlet of gearbox oil filter (15), and the filler opening of gearbox oil filter (15) is by connecting the oil outlet that flexible pipe E (5) is connected to gear box oil pump (19); The oil outlet of oil radiator (1) is connecting return line, return line by the fuel-displaced steel pipe (3) that connects successively, connect flexible pipe B (5), connect steel pipe B (8), pipe joint B (13) and be connected flexible pipe D (16) and be connected on the return opening on the gear shift cover.
2. the gearbox oil cooled system of heavy truck according to claim 1, it is characterized in that: described connection steel pipe A (6) be connected steel pipe B (8) and be fixed on the vehicle frame (9) by pipe clamp (7) and steel pipe support A (10), steel pipe support B (11), gearbox oil filter (15) is fixed on the support (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202911764U CN201731051U (en) | 2010-08-06 | 2010-08-06 | Heavy truck transmission gear oil cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202911764U CN201731051U (en) | 2010-08-06 | 2010-08-06 | Heavy truck transmission gear oil cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201731051U true CN201731051U (en) | 2011-02-02 |
Family
ID=43522207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202911764U Expired - Fee Related CN201731051U (en) | 2010-08-06 | 2010-08-06 | Heavy truck transmission gear oil cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201731051U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392890A (en) * | 2011-06-21 | 2012-03-28 | 三一重工股份有限公司 | Transmission lubricating system and transmission |
| CN103398166A (en) * | 2013-07-30 | 2013-11-20 | 贵州詹阳动力重工有限公司 | Cooling system for transfer case of all-terrain vehicle |
| CN103825404A (en) * | 2014-03-25 | 2014-05-28 | 北汽大洋电机科技有限公司 | Motor and transmission integrated cooling system |
| CN105518347A (en) * | 2013-09-06 | 2016-04-20 | 斯奈克玛 | Rotating assembly comprising a transmission member and an oil distribution system |
| CN105889638A (en) * | 2016-06-07 | 2016-08-24 | 东风柳州汽车有限公司 | Integrated oil cooling pipeline |
| CN108591436A (en) * | 2018-05-15 | 2018-09-28 | 中联重机股份有限公司 | A kind of centralized lubrication temperature lowering cleaning system and tractor |
| CN111022621A (en) * | 2019-12-17 | 2020-04-17 | 富勒传动设备盐城有限公司 | Speed reducer with cooling system |
| CN112283326A (en) * | 2019-07-26 | 2021-01-29 | 国际壳牌研究有限公司 | Method and apparatus for changing oil |
-
2010
- 2010-08-06 CN CN2010202911764U patent/CN201731051U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392890A (en) * | 2011-06-21 | 2012-03-28 | 三一重工股份有限公司 | Transmission lubricating system and transmission |
| CN103398166A (en) * | 2013-07-30 | 2013-11-20 | 贵州詹阳动力重工有限公司 | Cooling system for transfer case of all-terrain vehicle |
| CN105518347A (en) * | 2013-09-06 | 2016-04-20 | 斯奈克玛 | Rotating assembly comprising a transmission member and an oil distribution system |
| CN105518347B (en) * | 2013-09-06 | 2019-04-05 | 斯奈克玛 | Rotary components including conveying member and oil distribution system |
| CN103825404A (en) * | 2014-03-25 | 2014-05-28 | 北汽大洋电机科技有限公司 | Motor and transmission integrated cooling system |
| CN105889638A (en) * | 2016-06-07 | 2016-08-24 | 东风柳州汽车有限公司 | Integrated oil cooling pipeline |
| CN108591436A (en) * | 2018-05-15 | 2018-09-28 | 中联重机股份有限公司 | A kind of centralized lubrication temperature lowering cleaning system and tractor |
| CN112283326A (en) * | 2019-07-26 | 2021-01-29 | 国际壳牌研究有限公司 | Method and apparatus for changing oil |
| CN111022621A (en) * | 2019-12-17 | 2020-04-17 | 富勒传动设备盐城有限公司 | Speed reducer with cooling system |
| CN111022621B (en) * | 2019-12-17 | 2021-08-13 | 富勒传动设备盐城有限公司 | Speed reducer with cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: The East Road in Baohe District of Hefei city of Anhui Province, No. 176 230022 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20110202 Termination date: 20190806 |