CN206256974U - A kind of novel vertical Gear Cavity Cover of Diesel Engine - Google Patents
A kind of novel vertical Gear Cavity Cover of Diesel Engine Download PDFInfo
- Publication number
- CN206256974U CN206256974U CN201621297194.7U CN201621297194U CN206256974U CN 206256974 U CN206256974 U CN 206256974U CN 201621297194 U CN201621297194 U CN 201621297194U CN 206256974 U CN206256974 U CN 206256974U
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- CN
- China
- Prior art keywords
- diesel engine
- lid
- temperature
- gear cavity
- cavity cover
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- 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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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a kind of novel vertical Gear Cavity Cover of Diesel Engine, including：Lid, the lid bottom is provided with lubricating oil pump mounting hole, and the lubricating oil pump mounting hole is connected with Oil passage；Air inlet duct is additionally provided with the lid lateral wall, the temperature compensation system being connected with the air inlet duct is provided with the lid madial wall, the temperature compensation system includes temperature-compensating room, sensing cooling medium, condenser pipe is provided with the temperature-compensating room and fiber tube is dried, cooling layer is additionally provided with the wall of the temperature-compensating indoor.The utility model meet it is easy to use on the premise of, the Gear Cavity Cover of Diesel Engine simple structure can be realized to carrying out preferable cooling effect in diesel engine gear chamber, and with effect easy to clean, meet actual operation requirements.
Description
Technical field
The utility model is related to a kind of novel vertical Gear Cavity Cover of Diesel Engine, and in particular to technical field of internal combustion engines.
Background technology
The advantage of Diesel engine is that moment of torsion is big, economic performance is good.The course of work and petrol engine of Diesel engine
There are many identical places, each working cycles also experiences air inlet, compression, acting, four strokes of exhaust.But due to use for diesel engine
Fuel be diesel oil, its ratio of viscosities gasoline is big, it is not easy to evaporate, and its autoignition temperature is lower than gasoline, therefore, flammable mixing
The formation of gas and sparking mode are all different from gasoline engine.Difference mainly has, and the gaseous mixture in the cylinder of Diesel engine is
Compression ignition, and non-ignition.When Diesel engine works, into cylinder is air, and the air in cylinder is compressed to terminal
When, temperature can reach 500-700 DEG C, and pressure can reach 40-50 atmospheric pressure.During piston approaches top dead center, fuel feeding system
The atomizer of system sprays fuel oil within the extremely short time with high pressure to combustion chamber of air cylinder, and diesel oil forms trickle elaioleucite,
Mix with the air of high pressure-temperature, combustion mixture self-burning, fierce expansion produces explosive force, promote descent of piston acting,
Now, up to 1900-2000 DEG C, pressure is up to 60-100 atmospheric pressure, and the moment of torsion of generation is very big, so Diesel engine for temperature
It is widely used in large-sized diesel equipment.
Traditional diesel engine is big due to operating pressure, it is desirable to which each relevant part has structural strength and rigidity higher, institute
Heavier with diesel engine, volume is larger；The injection pump of diesel engine is high with the requirement of the nozzle accuracy of manufacture, so relatively costly；Separately
Outward, diesel engine rough running, vibration noise is big；Diesel oil is difficult evaporation, starting difficulty during winter cold car.Gear Cavity Cover of Diesel Engine is pacified
It is one of strength member of diesel engine on organism sidewall.Traditional gear chamber cover function is more single, primarily serves sealing
Because high-speed gear operating can produce very big heat in effect, and gear chamber, although machine oil has cooling and lubrication, but
Cooling-down effect is not enough；Additionally, oil filter screen is all arranged in gear chamber, cleaning is inconvenient.For this reason, it may be necessary to design a kind of new
Technical scheme, can comprehensively overcome above-mentioned the deficiencies in the prior art.
The content of the invention
The utility model is exactly in view of the shortcomings of the prior art, there is provided a kind of novel vertical Gear Cavity Cover of Diesel Engine,
Meet it is easy to use on the premise of, the Gear Cavity Cover of Diesel Engine simple structure can be realized to being carried out in diesel engine gear chamber
Preferable cooling effect, and with effect easy to clean, meet actual operation requirements.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of novel vertical Gear Cavity Cover of Diesel Engine, including：Lid, the lid bottom is provided with lubricating oil pump mounting hole,
The lubricating oil pump mounting hole is connected with Oil passage；
Air inlet duct is additionally provided with the lid lateral wall, is provided with the lid madial wall and is connected with the air inlet duct
Logical temperature compensation system, the temperature compensation system includes temperature-compensating room, sensing is provided with the temperature-compensating room cold
But medium, condenser pipe and fiber tube is dried, cooling layer is additionally provided with the wall of the temperature-compensating indoor.
Used as the improvement of above-mentioned technical proposal, the lubricating oil pump mounting hole side is provided with filter screen mounting hole, the filter screen
Oil filter screen is installed, the lubricating oil pump mounting hole top is provided between power transmission shaft connecting hole, the cover edge in mounting hole
Every screw is provided with, the power transmission shaft connecting hole is screwed hole.
Used as the improvement of above-mentioned technical proposal, the oil filter screen includes outer connecting cylinder, and the outer connecting cylinder inside is set
There is filter mechanism, the filter mechanism includes cartridge filter, and the cartridge filter two ends are respectively arranged with horn-like oil inlet and circular cone
Some intercommunicating pores are evenly arranged with shape oil-out, and the filtering medial wall of the tube.
As the improvement of above-mentioned technical proposal, wind filtering screen is set, the condenser pipe is condensed for helical form on the air inlet duct
Pipe.
Temperature-compensating room described in the utility model is irregular solid space structure, with can be according to temperature-compensating room in tooth
The spatial volume occupied by chamber interior is taken turns to set.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
A kind of novel vertical Gear Cavity Cover of Diesel Engine described in the utility model, meet it is easy to use on the premise of, should
Gear Cavity Cover of Diesel Engine simple structure, can realize to carrying out preferable cooling effect in diesel engine gear chamber, and with cleaning
Convenient effect, meets actual operation requirements.
Brief description of the drawings
Fig. 1 is a kind of novel vertical Gear Cavity Cover of Diesel Engine structural representation described in the utility model；
Fig. 2 is a kind of novel vertical Gear Cavity Cover of Diesel Engine side structure schematic diagram described in the utility model；
Fig. 3 is oil filter screen structural representation described in the utility model.
Specific embodiment
Illustrate content of the present utility model below in conjunction with specific embodiments.
As shown in figures 1 and 3, it is a kind of novel vertical Gear Cavity Cover of Diesel Engine structural representation described in the utility model
Figure.
A kind of novel vertical Gear Cavity Cover of Diesel Engine described in the utility model, including：Lid 10, the bottom of the lid 10 sets
Lubricating oil pump mounting hole 20 is equipped with, lubricating oil pump mounting hole 20 is connected with Oil passage 30；
Air inlet duct 40 is additionally provided with the lateral wall of the lid 10, is provided with the madial wall of lid 10 and is connected with air inlet duct 40
Logical temperature compensation system 50, temperature compensation system 50 includes temperature-compensating room 51, sensing is provided with temperature-compensating room 51 cold
But medium 52, condenser pipe 53 and fiber tube 54 is dried, cooling floor 55 is additionally provided with the madial wall of temperature-compensating room 51.
Further with improvement, as shown in figure 1, the side of lubricating oil pump mounting hole 20 is provided with filter screen mounting hole 60, filter screen peace
Oil filter screen is installed, the top of lubricating oil pump mounting hole 20 is provided with power transmission shaft connecting hole 70, the marginating compartment of lid 10 in dress hole 60
Screw 80 is provided with, power transmission shaft connecting hole 70 is screwed hole.
Further with improvement, as shown in figure 3, the oil filter screen includes outer connecting cylinder 91, the inside of outer connecting cylinder 91 is set
There is a filter mechanism, filter mechanism includes cartridge filter 92, the two ends of cartridge filter 92 are respectively arranged with horn-like oil inlet 93 and coniform
Some intercommunicating pores 95 are evenly arranged with oil-out 94, and the madial wall of cartridge filter 92.
Specifically, wind filtering screen 41 is set on the air inlet duct 40, and condenser pipe 53 is helical form condenser pipe.
Operation principle：Run at high speed or the gear of long time running can cause working environment and machine oil in gear chamber high
Temperature, the utility model enters distinguished and admirable by air inlet duct 40, in sensing cooling medium 52, condensation in distinguished and admirable entrance temperature-compensating room 51
Pipe 53 and dry fiber tube 54 act under cooling effect is carried out by the working environment and machine oil lowered the temperature in 55 pairs of gear chamber of layer, and then
Extend the service life of machinery；Additionally, the setting of oil filter screen has effect easy to clean, actual operation requirements are met.
Note：Temperature-compensating room described in the utility model is irregular solid space structure, with can be according to temperature-compensating
Spatial volume of the room occupied by inside the gear chamber is set.
Above content is the detailed description made to the utility model in conjunction with specific embodiments, it is impossible to assert that this practicality is new
Type specific implementation is only limitted to these explanations.For the utility model person of ordinary skill in the field, this is not being departed from
On the premise of utility model is conceived, some simple deduction or replace can also be made, should all be considered as belonging to the utility model guarantor
The scope of shield.
Claims (4)
1. a kind of novel vertical Gear Cavity Cover of Diesel Engine, it is characterised in that：Including：Lid（10）, the lid（10）Bottom sets
It is equipped with lubricating oil pump mounting hole（20）, the lubricating oil pump mounting hole（20）It is connected with Oil passage（30）；
The lid（10）Air inlet duct is additionally provided with lateral wall（40）, the lid（10）Be provided with madial wall with it is described enter
Air channel（40）The temperature compensation system being connected（50）, the temperature compensation system（50）Including temperature-compensating room（51）, it is described
Temperature-compensating room（51）Inside it is provided with sensing cooling medium（52）, condenser pipe（53）And dry fiber tube（54）, the temperature-compensating
Room（51）Cooling layer is additionally provided with madial wall（55）.
2. a kind of novel vertical Gear Cavity Cover of Diesel Engine according to claim 1, it is characterised in that：The lubricating oil pump mounting hole
（20）Side is provided with filter screen mounting hole（60）, the filter screen mounting hole（60）Oil filter screen, the lubricating oil pump peace are inside installed
Dress hole（20）Top is provided with power transmission shaft connecting hole（70）, the lid（10）Marginating compartment is provided with screw（80）, the transmission
Axle connecting hole（70）It is screwed hole.
3. a kind of novel vertical Gear Cavity Cover of Diesel Engine according to claim 2, it is characterised in that：The oil filter screen includes
Outer connecting cylinder（91）, the outer connecting cylinder（91）Filter mechanism is internally provided with, the filter mechanism includes cartridge filter（92）, institute
State cartridge filter（92）Two ends are respectively arranged with horn-like oil inlet（93）With coniform oil-out（94）, and the cartridge filter（92）
Some intercommunicating pores are evenly arranged with madial wall（95）.
4. a kind of novel vertical Gear Cavity Cover of Diesel Engine according to claim 1, it is characterised in that：The air inlet duct（40）On
Wind filtering screen is set（41）, the condenser pipe（53）It is helical form condenser pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297194.7U CN206256974U (en) | 2016-11-30 | 2016-11-30 | A kind of novel vertical Gear Cavity Cover of Diesel Engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297194.7U CN206256974U (en) | 2016-11-30 | 2016-11-30 | A kind of novel vertical Gear Cavity Cover of Diesel Engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206256974U true CN206256974U (en) | 2017-06-16 |
Family
ID=59026844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297194.7U Expired - Fee Related CN206256974U (en) | 2016-11-30 | 2016-11-30 | A kind of novel vertical Gear Cavity Cover of Diesel Engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206256974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454296A (en) * | 2019-08-26 | 2019-11-15 | 常州盾嘉精密机械有限公司 | A kind of gear chamber cover and its processing technology |
-
2016
- 2016-11-30 CN CN201621297194.7U patent/CN206256974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454296A (en) * | 2019-08-26 | 2019-11-15 | 常州盾嘉精密机械有限公司 | A kind of gear chamber cover and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170616 Termination date: 20171130 |