CN202597664U - Lubrication cooling system for gearbox - Google Patents
Lubrication cooling system for gearbox Download PDFInfo
- Publication number
- CN202597664U CN202597664U CN 201220162379 CN201220162379U CN202597664U CN 202597664 U CN202597664 U CN 202597664U CN 201220162379 CN201220162379 CN 201220162379 CN 201220162379 U CN201220162379 U CN 201220162379U CN 202597664 U CN202597664 U CN 202597664U
- Authority
- CN
- China
- Prior art keywords
- oil
- thermometer
- gear
- heat exchanger
- lubricating
- 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
Links
Images
Abstract
The utility model relates to a lubrication cooling system for a gearbox. A suction filter is mounted at an oil pan connector of the gearbox; an outlet of the suction filter is connected with a suction port of an oil pump through an oil pipe; a thermometer connection block is mounted at the suction port of the oil pump; an electric contact bimetallic thermometer is mounted on the thermometer connection block; an outlet of the oil pump is connected to a lubricant inlet of a heat exchanger; a thermometer and pressure gauge connection block are mounted on the lubricant outlet pipeline of the heat exchanger; a pressure gauge and an electric contact bimetallic thermometer are mounted on the thermometer and pressure gauge connection block; the lubricant outlet of the heat exchanger is connected with the lubricating oil branches of the gearbox through an oil pipe; and a regulating valve is mounted on one of the lubricating oil branches. A temperature measurement point is arranged in front of the oil pump in the lubrication cooling system of the gearbox, and a temperature measurement point and a pressure measurement point are arranged behind the heat exchanger, so that oil temperature and oil pressure of lubricating oil can be monitored conveniently, and the protection of healthy operation of the gearbox is facilitated.
Description
Technical field
The utility model relates to a kind of lubricating and cooling system of gear-box, is specially adapted to the bulking machine gear-box.
Background technique
The lubrication system of gear-box is an important component part of gear-box; The lubricating and cooling system of existing gear-box; Oil sump interface at gear-box is equipped with the oil suction filter; The outlet of oil suction filter is connected with the suction inlet of oil pump through oil pipe, and the outlet of oil pump inserts the lubricating oil inlet of heat exchanger, and the lubricating oil outlet of heat exchanger is connected with the lubricant oil branch road of gear-box through oil pipe.The lubrication system of this gear-box lacks necessary temperature, pressure-detecting device, if lubricating oil temperature is too high, mineral oil will go bad, and lubricated, cooling effect descends, and the serious gear-box that will cause damages.Increase the life-span that temperature, pressure-detecting device can be protected gear-box and prolong gear-box,, reduce the great damage of gear-box and economic loss that the production that brings because of the great damage of gear-box is stopped work for the client reduces the maintenance cost of gear-box.
The model utility content
The purpose of the utility model is, overcomes the problem that exists in the existing technology, and a kind of lubricating and cooling system of reliable gear-box is provided.
For solving above technical problem; The lubricating and cooling system of a kind of gear-box that the utility model provided; The oil sump interface of gear-box is equipped with the oil suction filter; The outlet of oil suction filter is connected with the suction inlet of oil pump through oil pipe, and the outlet of oil pump inserts the lubricating oil inlet of heat exchanger, and the lubricating oil outlet of heat exchanger is connected with the lubricant oil branch road of gear-box through oil pipe; On the suction inlet pipeline of said oil pump the thermometer contiguous block is installed, the electric contact bimetallic thermometer that oily temperature before the pump is detected is installed on the said thermometer contiguous block.
With respect to existing technology; The utility model has been obtained following beneficial effect: oily temperature approaches the oil temperature in the gear-box before the pump; On the electric contact bimetallic thermometer, set a suitable alarm temperature value, when oily temperature is higher than this temperature value, the make contact of electric contact bimetallic thermometer; Send alarm signal or forced stoppage, help protecting the health operation of gear-box.
As the preferred version of the utility model, on the lubricating oil outlet pipeline of said heat exchanger temperature is installed and takes into account the pressure gauge contiguous block, said temperature is taken into account pressure gauge and electric contact bimetallic thermometer is installed on the pressure gauge contiguous block.Setting pressure table and electric contact bimetallic thermometer on the lubricating oil outlet pipeline of heat exchanger can be observed the oil pressure of oil circuit and the cooling effect of heat exchanger in good time.
As the further preferred version of the utility model, said lubricant oil branch road is provided with two-way, and wherein a branch road is equipped with modulating valve.Can adjust the oil mass of one of them lubricant oil branch road through modulating valve, have influence on the oil mass of another branch road simultaneously, can observe the oil pressure that shows on the pressure gauge during adjustment, make oil pressure remain on suitable scope.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation, accompanying drawing only provides reference and explanation usefulness, and is non-in order to restriction the utility model.
Fig. 1 is the schematic representation of the lubricating and cooling system of the utility model gear-box.
Among the figure: 1 oil suction filter, 2 oil pipes, 3 electric contact bimetallic thermometers, one, 4 thermometer contiguous block, 5a oil pump; The 5b Oil pump electrical machinery, 6 heat exchangers, 6a lubricating oil inlet, 6b lubricating oil outlet; The 6c cooling water intake, the 6d coolant outlet, 7 temperature are taken into account the pressure gauge contiguous block, 8 pressure gauges; 9 electric contact bimetallic thermometers, two, 10 modulating valve, 11 lubricant oil branch roads, one, 12 lubricant oil branch road two.
Embodiment
As shown in Figure 1, the lubricating and cooling system of the gear-box of the utility model, the oil sump interface of gear-box is equipped with oil suction filter 1, and oil suction filter 1 has signal-transmitting machine, when oil circuit stops up, can send alarm signal and require to clean or change filter screen.The outlet of oil suction filter 1 is connected through the suction inlet of oil pipe 2 with oil pump 5a; Oil pump 5a is driven by Oil pump electrical machinery 5b; The suction inlet place of oil pump 5a is equipped with thermometer contiguous block 4, and electric contact bimetallic thermometer 1 is installed on the thermometer contiguous block 4, and the outlet of oil pump 5a inserts the lubricating oil inlet 6a of heat exchanger 6; The lubricating oil outlet 6b of heat exchanger 6 is connected with the lubricant oil branch road 1 and the lubricant oil branch road 2 12 of gear-box through oil pipe; Cooling water gets into heat exchanger 6 from cooling water intake 6c, flows out from coolant outlet 6d, and lubricant oil is cooled off.On the lubricating oil outlet pipeline of heat exchanger 6 temperature is installed and takes into account pressure gauge contiguous block 7, temperature is taken into account pressure gauge 8 and electric contact bimetallic thermometer 29 is installed on the pressure gauge contiguous block 7.Modulating valve 10 is installed on the lubricant oil branch road 1, and modulating valve 10 also can be installed on the lubricant oil branch road 2 12.
The above is merely the preferable possible embodiments of the utility model, non-so the limitation the utility model scope of patent protection.Except that the foregoing description, the utility model can also have other mode of executions.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (3)
1. the lubricating and cooling system of a gear-box; The oil sump interface of gear-box is equipped with the oil suction filter; The outlet of oil suction filter is connected with the suction inlet of oil pump through oil pipe; The outlet of oil pump inserts the lubricating oil inlet of heat exchanger; The lubricating oil outlet of heat exchanger is connected with the lubricant oil branch road of gear-box through oil pipe, it is characterized in that: on the suction inlet pipeline of said oil pump the thermometer contiguous block is installed, the electric contact bimetallic thermometer that oily temperature before the pump is detected is installed on the said thermometer contiguous block.
2. the lubricating and cooling system of gear-box according to claim 1; It is characterized in that: on the lubricating oil outlet pipeline of said heat exchanger temperature is installed and takes into account the pressure gauge contiguous block, said temperature is taken into account pressure gauge and electric contact bimetallic thermometer is installed on the pressure gauge contiguous block.
3. the lubricating and cooling system of gear-box according to claim 1 and 2, it is characterized in that: said lubricant oil branch road is provided with two-way, and wherein a branch road is equipped with modulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162379 CN202597664U (en) | 2012-04-17 | 2012-04-17 | Lubrication cooling system for gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162379 CN202597664U (en) | 2012-04-17 | 2012-04-17 | Lubrication cooling system for gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597664U true CN202597664U (en) | 2012-12-12 |
Family
ID=47315206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220162379 Expired - Fee Related CN202597664U (en) | 2012-04-17 | 2012-04-17 | Lubrication cooling system for gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597664U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033577A (en) * | 2013-08-30 | 2014-09-10 | 威海戥同测试设备有限公司 | Gearbox capable of being fully lubricated |
| CN107246471A (en) * | 2016-12-13 | 2017-10-13 | 惠阳航空螺旋桨有限责任公司 | Lubricating arrangement for blower fan reduction box |
| CN107672134A (en) * | 2017-10-27 | 2018-02-09 | 常州长浪齿轮箱有限公司 | Injection machine all-in-one |
| CN108626376A (en) * | 2018-05-09 | 2018-10-09 | 浙江顺天传动科技股份有限公司 | Double dynamical self-lubricating test run system with speed reducer |
| CN111322381A (en) * | 2020-03-03 | 2020-06-23 | 重庆华陵工业有限公司 | Gearbox main and auxiliary shaft assembly with lubricating and cooling structure |
-
2012
- 2012-04-17 CN CN 201220162379 patent/CN202597664U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033577A (en) * | 2013-08-30 | 2014-09-10 | 威海戥同测试设备有限公司 | Gearbox capable of being fully lubricated |
| CN104033577B (en) * | 2013-08-30 | 2016-08-10 | 威海戥同测试设备有限公司 | Entirely moisten gear-box |
| CN107246471A (en) * | 2016-12-13 | 2017-10-13 | 惠阳航空螺旋桨有限责任公司 | Lubricating arrangement for blower fan reduction box |
| CN107672134A (en) * | 2017-10-27 | 2018-02-09 | 常州长浪齿轮箱有限公司 | Injection machine all-in-one |
| CN108626376A (en) * | 2018-05-09 | 2018-10-09 | 浙江顺天传动科技股份有限公司 | Double dynamical self-lubricating test run system with speed reducer |
| CN111322381A (en) * | 2020-03-03 | 2020-06-23 | 重庆华陵工业有限公司 | Gearbox main and auxiliary shaft assembly with lubricating and cooling structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202597664U (en) | Lubrication cooling system for gearbox | |
| CN105972194A (en) | Lubricating cooling system for vehicle gear box | |
| CN204592816U (en) | A kind of novel vibrating screen bearing lubrication system | |
| CN206450419U (en) | A kind of bearing life and lubricating status monitoring and protection system | |
| CN102287524B (en) | Speed reducer lubrication system | |
| CN204901297U (en) | Octanol carbonyl synthesis agitator lubricating oil system | |
| CN203375155U (en) | Mechanical transmission lubricating oil temperature precision control device | |
| CN202215718U (en) | A reduction box lubricating system | |
| CN202377074U (en) | Lubrication cooling system of coal grinding mill | |
| CN202349169U (en) | Cooling lubrication system used for big drop distance transfer case testing | |
| CN204044700U (en) | A kind of water-cooled server system | |
| CN106438750A (en) | Hydraulic clutch cooling device | |
| CN2881110Y (en) | Light oil lubricating device | |
| CN204387652U (en) | A kind of roller-mill bearing lubricating oil path detection device | |
| CN201795260U (en) | Current detector for lubricating oil | |
| CN103953840A (en) | Filtering, cooling and alarming system for lubricating oil of well drilling equipment | |
| CN202377342U (en) | Intelligent circulation device for lubricating oil of punching machine | |
| CN203836553U (en) | Drilling equipment lubricating oil filtering, cooling and alarming system | |
| CN204554321U (en) | A kind of disintegrator lubrication station | |
| CN202598097U (en) | Air cooling lubricating system | |
| CN201543804U (en) | Continuous casting machine tundish hydraulic control system | |
| CN206234600U (en) | A kind of multifunction automatic membrane pump lubricating system | |
| CN204061842U (en) | A kind of speed reducer being provided with automatic oil supplying device and temperature controlling device | |
| CN215259160U (en) | Vertical oil pump air-cooled lubricating station | |
| CN205013300U (en) | Water route governing system of compressor and compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU MUYANG GROUP CORP., LTD. Free format text: FORMER OWNER: MUYANG CO., LTD. Effective date: 20130411 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130411 Address after: 225127 No. 1 shepherd Road, Hanjiang Industrial Zone, Hanjiang, Jiangsu, Yangzhou Patentee after: Jiangsu Muyang Group Corp., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee before: Muyang Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |