CN107829796A - Multi Role Aircraft food tray - Google Patents
Multi Role Aircraft food tray Download PDFInfo
- Publication number
- CN107829796A CN107829796A CN201711042289.3A CN201711042289A CN107829796A CN 107829796 A CN107829796 A CN 107829796A CN 201711042289 A CN201711042289 A CN 201711042289A CN 107829796 A CN107829796 A CN 107829796A
- Authority
- CN
- China
- Prior art keywords
- oil
- oil pan
- pan body
- food tray
- installation portion
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a kind of Multi Role Aircraft food tray, including the oil pan body provided with oil pocket, the oil pan body is provided with for the cleaner installation portion of mounting oil filter and the compressor installation portion for installing compressor of air conditioner；The Multi Role Aircraft food tray of the present invention, in addition to the oil storage function with general oil pan, because oil pan body is provided with cleaner installation portion and compressor installation portion, its can also mounting oil filter and compressor of air conditioner, the replacing thus, it is possible to facilitate oil filter, while mount point can be provided for compressor of air conditioner, reduce the quantity of connection parts, mounting structure is simplified, reduces space hold, meets the integrally-built compactedness demand of engine.
Description
Technical field
The present invention relates to a kind of oil pan, more particularly to a kind of Multi Role Aircraft food tray.
Background technology
Oil pan is one of part of automobile engine, and effect is shell of the closed crankcase as oil storage tank, is prevented miscellaneous
Matter enters, and collects and store the lubricating oil flowed back to by each friction surface of engine, disperses partial heat, prevents lubricating oil oxygen
Change.At present, structural compactness has become an important symbol of engine evaluated technology；In conventional engine development, machine
Oil rectifier is typically mounted on cylinder body or timing chain cover, and when dismantling engine or vehicle maintenance, it is non-to change oil filter
Often inconvenience is, it is necessary to dismantle other parts, simultaneously because space is small, it is not easy to arrange；In addition, existing compressor of air conditioner is more logical
To cross special stand and auxiliary stand is fixed on the engine, cause amount of parts excessive, installation is complicated, production management trouble,
Cost is high, and space-consuming is big, it is impossible to meets the integrally-built compactedness demand of engine.
Therefore, to solve the above problems, just needing a kind of Multi Role Aircraft food tray, the replacing of oil filter can be facilitated,
Mount point can be provided for compressor of air conditioner simultaneously, to reduce the quantity of connection parts, simplify mounting structure, reduced space and account for
With meeting the integrally-built compactedness demand of engine.
The content of the invention
In view of this, it is an object of the invention to provide a kind of Multi Role Aircraft food tray, oil filter can be facilitated more
Change, while mount point can be provided for compressor of air conditioner, to reduce the quantity of connection parts, simplify mounting structure, reduce empty
Between take, meet the integrally-built compactedness demand of engine.
The Multi Role Aircraft food tray of the present invention, including the oil pan body provided with oil pocket, the oil pan body, which is provided with, to be used
In the cleaner installation portion of mounting oil filter and compressor installation portion for installing compressor of air conditioner.
Further, the oil pan body is provided with the oil level indicator installation portion for being used for installing oil level indicator.
Further, the oil level indicator installation portion is integrated the body being located on oil pan body, is provided with and uses in the body
In the pore being connected with oil level indicator screw thread, the pore is connected with oil pocket, and center line and the horizontal line of the pore incline
Monoclinic phase is handed over.
Further, the oil pan body is provided with the speed changer installation portion for being used for installing speed changer.
Further, the speed changer installation portion is integrated the speed changer adpting flange for being located at the side wall of oil pan body one, and
Reinforcement is provided between this body sidewall of the speed changer adpting flange and oil pan.
Further, the cleaner installation portion is integrated the cleaner adpting flange for being located at oil pan body bottom portion, and institute
State oil pan body bottom surface and be located at the position on cleaner adpting flange periphery provided with the deep-slotted chip breaker for being used to contain oil filter.
Further, the compressor installation portion is integrated the boss for being located at the side wall of oil pan body one, is set on the boss
There are at least two connecting poles, the outer wall of each connecting pole is by three pieces of supporting plates being located in oil pan body respective side walls
Support；The connecting pole is provided with the post holes for being used for being connected with compressor of air conditioner screw thread, the center line and water of the post holes
Horizontal line is parallel.
Further, the oil pan body is formed using aluminium alloy compression casting, and the oil pocket is included in oil pan body
One high and one low two cavity volumes communicated, wherein the bottom of low cavity volume is provided with drain oil.
Further, installed on the oil pan body along the cylinder body to be formed for being combined with engine cylinder-body that stretches out
Face.
Further, it is close to be provided with the oil gas for being used to cooperatively form sealing hydrocarbons with crankcase for the side wall of the oil pan body
Front cover.
Beneficial effects of the present invention：
The Multi Role Aircraft food tray of the present invention, in addition to the oil storage function with general oil pan, due to being set on oil pan body
Have cleaner installation portion and compressor installation portion, its can also mounting oil filter and compressor of air conditioner, thus, it is possible to facilitate machine
The replacing of oil rectifier, while mount point can be provided for compressor of air conditioner, reduce the quantity of connection parts, simplify peace
Assembling structure, reduce space hold, meet the integrally-built compactedness demand of engine.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the left view of the present invention；
Fig. 5 is the stereogram of the present invention.
Embodiment
As shown in Figures 1 to 5：The Multi Role Aircraft food tray of the present embodiment, including the oil pan body 1 provided with oil pocket 11, institute
State oil pan body 1 and be provided with the cleaner installation portion for being used for mounting oil filter and the compression for installing compressor of air conditioner
Machine installation portion；Oil pan body 1 is the tray type structure with upper shed, and oil pocket 11 is used to accommodate lubricating oil；This oil pan is except tool
Outside the oil storage function for having general oil pan, because oil pan body 1 is provided with cleaner installation portion and compressor installation portion, it is also
Energy mounting oil filter and compressor of air conditioner, the replacing thus, it is possible to facilitate oil filter, while can be compressor of air conditioner
Mount point is provided, reduces the quantity of connection parts, simplifies mounting structure, reduce space hold, meet engine
Integrally-built compactedness demand.
In the present embodiment, the oil pan body 1 is provided with the oil level indicator installation portion for being used for installing oil level indicator；Oil level indicator is used
Lubricant level in display oil pocket 11, such as existing pipe type oil-level gauge；Because oil pan body 1 is provided with oil level indicator peace
Dress portion, it can also install oil level indicator, further reduce the amount of parts of engine, simplify mounting structure；Preferably, institute
State oil level indicator installation portion and be integrated the body 41 being located on oil pan body 1, be provided with and be used for and oil level indicator spiral shell in the body 41
The pore 42 that line is connected, the pore 42 are connected with oil pocket 11, and center line and the horizontal line of the pore 42 tilt phase
Hand over；The angle that the center line of pore 42 intersects with horizontal line can be between 60 °~80 °, to ensure the accuracy of oil level indicator measurement.
In the present embodiment, the oil pan body 1 is provided with the speed changer installation portion for being used for installing speed changer；Due to machine oil
Disk body 1 is provided with speed changer installation portion, and it can also install speed changer, further reduces the amount of parts of engine, letter
Mounting structure is changed；Preferably, the speed changer installation portion is integrated the speed changer connection method for being located at the side wall of oil pan body 1 one
Orchid 51, and reinforcement 52 is provided between the speed changer adpting flange and the side wall of oil pan body 1；The speed changer adpting flange 51
It can be semicircle flange arrangement, can coordinate with the associated connecting structure of crankcase during use；Reinforcement 52 can effectively improve speed change
The structural strength of device adpting flange.
In the present embodiment, the cleaner installation portion is integrated the cleaner adpting flange for being located at the bottom of oil pan body 1
21, and the bottom surface of oil pan body 1 is located at the position on cleaner adpting flange periphery provided with for containing oil filter
Deep-slotted chip breaker 22；In use, the machine oil import of oil filter and machine oil export the oil inlet with cleaner adpting flange 21 respectively
Connected with oil-out；Oil filter can be bolted to connection in being contained within deep-slotted chip breaker 22 on the cleaner adpting flange
It is interior, it is easy to connect and can effectively prevents from interfering between oil filter and other parts.
In the present embodiment, the compressor installation portion is integrated the boss 31 for being located at the side wall of oil pan body 1 one, described convex
Platform 31 is provided with least two connecting poles 32, and it is corresponding that the outer wall of each connecting pole 32 by three pieces is located at oil pan body 1
Supporting plate 34 in side wall supports；The connecting pole is provided with the post holes 33 for being used for being connected with compressor of air conditioner screw thread, institute
The center line for stating post holes 33 is parallel with horizontal line；By compressor installation portion, the weight of compressor of air conditioner passes through oil pan body 1
Carried, its is easy to connect, and bonding strength is high.
In the present embodiment, the oil pan body 1 is formed using aluminium alloy compression casting, and the oil pocket 11 includes being located at oil pan
One high and one low two cavity volumes communicated in body 1, wherein the bottom of low cavity volume is provided with drain oil 12；By setting two appearances
Product chamber, it is ensured that oil mass liquid level is high, and oil suction reaction speed is fast, the more reliable oil suction of energy in climb and fall, and can more preferably change profit
Lubricating oil, while the structural strength that the big plane quantity in engine body structure improves oil sump is reduced, improve oily bottom
The vibration frequency of shell, improve noise reduction and seal oil performance.
In the present embodiment, cylinder body for being combined with engine cylinder-body is formed along stretching out on the oil pan body 1
Mounting surface 6, it is easy to the cooperation with engine cylinder-body to fix；The side wall of the oil pan body 1, which is provided with, to be used to match somebody with somebody with crankcase
The sealing hydrocarbons face 7 for forming sealing hydrocarbons is closed, is easy to form sealing hydrocarbons structure.
In the present embodiment, the surface of oil pan body 1 can be provided with layers of copper, copper layer thickness using electroplate liquid by electroplating processes
For 0.04mm~0.11mm；Electroplating processes are existing process, be will not be repeated here；Setting up for layers of copper has delayed oil pan body 1
The process of surface oxidation, chance caused by crackle is reduced, simultaneously because the heat-conductive characteristic that copper-base is good, can avoid high-temperature region
The concentrations in domain；Copper plating treatment also increases the toughness on its surface while oil pan 1 hardness of body is ensured, it can be ensured that machine oil
Ability to bear of the disk body 1 under high loaded process, improve the stability of its performance.
In the present embodiment, the electroplate liquid may include fining agent and rapid-result agent；The fining agent includes 6 parts of sulphur by weight
Urea modification derivant and 3 parts of bismuth nitrates；Described thiocarbamide modification derivant be methylthiourea, dimethyl sulfourea, tetramethyl thiourea,
Ethyl thiourea, diethyl thiourea, n-propyl thiocarbamide, di-isopropyl thiourea, allylthiourea, phenylthiourea, tolylthiourea and
Chlorphenyl thiocarbamide, thioacetamide, N- benzoyl-Ns ,-p-methylphenyl thiocarbamide and N- benzoyl-Ns ,-p-hydroxybenzene
The mixture of one or more of compositions in thiocarbamide；The rapid-result agent by weight include 7 parts of polyethylene glycol, 13 parts of malic acid and
25 parts of sodium succinates；Fining agent is made by thiocarbamide modification derivant and bismuth nitrate, wherein, thiocarbamide modification derivant is selected due to it
Adsorptivity, the current potential on interface can be changed in electroplating process, raise cathode overpotential, due to the increasing of cathodic polarization effect
By force, the formation of nucleus is beneficial to, is readily available the coating of fine grain, so as to which careful close electrodeposited coating be made, is added simultaneously
Bismuth nitrate can effectively suppress the electro-deposition at cathode surface microscopic protrusions, be advantageous to the homogeneous and gloss effect of coating, carry significantly
The high flatness and brightness of coating；The proportion relation of thiocarbamide modification derivant and bismuth nitrate can finally influence fining agent in electricity
Played a role in plating solution, therefore, it is necessary to strictly control the proportioning of the two, so as to which the fining agent of superior performance is made, finally more preferably
Improvement quality of coating；The fining agent leveling of the present embodiment is made good use of, it is possible to reduce plating piece surface roughness, it is ensured that formed smooth
Careful electrodeposited coating；The fining agent is especially suitable for being added to improvement coating shape in electroplate liquid, improves plating quality.Prepare refinement
Agent can be by the following method：Using deionized water dissolving thiocarbamide modification derivant and bismuth nitrate, the fining agent that clarification is made is stirred.
Rapid-result agent can be made by polyethylene glycol, malic acid, sodium succinate, can be in plating piece table in the case where three acts synergistically
Face forms adsorbed film, wherein, the oxygen atom of the ehter bond in the hydroxyl and main chain of polyethylene glycol head and the tail, hydroxyl and carbonyl in malic acid
The oxygen atom in the carbonyl and hydroxyl in oxygen atom, sodium succinate in base is very easy to be formed with the hydrogen atom in hydrone
Stable hydrogen bond, the probability of hydrogen precipitation side reaction occurs so as to reduce negative electrode in electroplating process, and then greatly increase
Current efficiency, dispersibility and the covering power of plating solution；Meanwhile the reduction of hydrogen-separating quantity, porosity can also be reduced, reduces coating
There is the probability of hydrogen embrittlement, loose sponge deposit can also be avoided the formation of, be especially suitable for being added to improvement coating shape in electroplate liquid
Shape, improve plating quality.Preparing rapid-result agent can be by the following method：Use deionized water dissolving polyethylene glycol, malic acid and fourth
Diacid sodium, stir the rapid-result agent that clarification is made.
Above-mentioned electroplate liquid may also include copper sulphate, glycolylurea and citric acid；Wherein, each component is as follows by the proportioning of concentration：Sulphur
Sour copper 45g/L, glycolylurea 125g/L, citric acid 25g/L, fining agent 10g/L, rapid-result agent 45g/L；Glycolylurea is imidazolidinyl diketone
(molecular formula C3H4N2O)；The reasonably combined each component of electroplate liquid of the present embodiment, it is ensured that each component can cooperate with electroplate liquid
Play a positive role, solve existing electroless plating liquid and go out that ray velocity is slow, and brightness is low, plating solution current efficiency is not high, and coating is soft
The not high technical problem of property；Electroplate liquid made from the proportioning provided by the present embodiment is highly stable, is easily controlled, electroplate liquid
Current efficiency is high, and dispersibility and covering power are good；And electroplate liquid current efficiency is significantly larger than cyaniding plating solution；Coating is even and fine
Cause, flexibility is good；And electroplate liquid is without cyanogen formula, eliminates the danger of the potential personal safety accident of cyanide, substantially reduces
Pollution to environment.Following methods can be used by preparing electroplate liquid：Using deionized water dissolving copper sulphate, glycolylurea and citric acid, stir
Mix to clarification, add thereto made from fining agent and obtained rapid-result agent and be well mixed, then determined using deionized water
Appearance can be prepared by the electroplate liquid.By experiment, the current efficiency of the electroplate liquid can reach 83%；Crystal grain refinement size reaches
30nm。
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (10)
1. a kind of Multi Role Aircraft food tray, including the oil pan body provided with oil pocket, it is characterised in that：Set on the oil pan body
Have for the cleaner installation portion of mounting oil filter and the compressor installation portion for installing compressor of air conditioner.
2. Multi Role Aircraft food tray according to claim 1, it is characterised in that：The oil pan body, which is provided with, to be used to install
The oil level indicator installation portion of oil level indicator.
3. Multi Role Aircraft food tray according to claim 2, it is characterised in that：The oil level indicator installation portion is integrated the machine of being located at
Body on food tray body, the pore for being used for being connected with oil level indicator screw thread, the pore and oil pocket are provided with the body
It is connected, the center line of the pore tilts with horizontal line to intersect.
4. Multi Role Aircraft food tray according to claim 2, it is characterised in that：The oil pan body, which is provided with, to be used to install
The speed changer installation portion of speed changer.
5. Multi Role Aircraft food tray according to claim 4, it is characterised in that：The speed changer installation portion is integrated the machine of being located at
The speed changer adpting flange of the side wall of food tray body one, and be provided between the speed changer adpting flange and oil pan this body sidewall plus
Strengthening tendons.
6. the Multi Role Aircraft food tray according to any one of claim 1 to 5, it is characterised in that：The cleaner installation portion is
The cleaner adpting flange of oil pan body bottom portion is integrally located at, and the oil pan body bottom surface is located at cleaner adpting flange
The position on periphery is provided with the deep-slotted chip breaker for being used for containing oil filter.
7. the Multi Role Aircraft food tray according to any one of claim 1 to 5, it is characterised in that：The compressor installation portion is
The boss of the side wall of oil pan body one is integrally located at, the boss is provided with least two connecting poles, each connecting pole
Outer wall supports by three pieces of supporting plates being located in oil pan body respective side walls；The connecting pole, which is provided with, to be used for and air-conditioning pressure
The post holes that contracting machine screw thread is connected, the center line of the post holes are parallel with horizontal line.
8. the Multi Role Aircraft food tray according to any one of claim 1 to 5, it is characterised in that：The oil pan body uses
Aluminium alloy compression casting forms, and the oil pocket includes one high and one low two cavity volumes communicated in oil pan body, wherein low appearance
The bottom of product chamber is provided with drain oil.
9. the Multi Role Aircraft food tray according to any one of claim 1 to 5, it is characterised in that：Edge on the oil pan body
Stretch out to form cylinder body mounting surface for being combined with engine cylinder-body.
10. the Multi Role Aircraft food tray according to any one of claim 1 to 5, it is characterised in that：The side of the oil pan body
Wall is provided with the sealing hydrocarbons face for being used for that sealing hydrocarbons to be cooperatively formed with crankcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042289.3A CN107829796A (en) | 2017-10-30 | 2017-10-30 | Multi Role Aircraft food tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042289.3A CN107829796A (en) | 2017-10-30 | 2017-10-30 | Multi Role Aircraft food tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107829796A true CN107829796A (en) | 2018-03-23 |
Family
ID=61650203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042289.3A Pending CN107829796A (en) | 2017-10-30 | 2017-10-30 | Multi Role Aircraft food tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829796A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103339349A (en) * | 2010-12-23 | 2013-10-02 | 雷诺股份公司 | Combustion engine oil pan |
| CN103835783A (en) * | 2012-11-22 | 2014-06-04 | 重庆长安汽车股份有限公司 | Oil pan of automobile engine |
| CN204476499U (en) * | 2014-11-27 | 2015-07-15 | 重庆小康工业集团股份有限公司 | oil pan |
| CN204691855U (en) * | 2015-06-17 | 2015-10-07 | 重庆长安汽车股份有限公司 | A kind of Engine Oil Disc integrating oil level indicator mounting pipe |
| CN207761732U (en) * | 2017-10-30 | 2018-08-24 | 重庆小康工业集团股份有限公司 | Integrated engine oil pan |
-
2017
- 2017-10-30 CN CN201711042289.3A patent/CN107829796A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103339349A (en) * | 2010-12-23 | 2013-10-02 | 雷诺股份公司 | Combustion engine oil pan |
| CN103835783A (en) * | 2012-11-22 | 2014-06-04 | 重庆长安汽车股份有限公司 | Oil pan of automobile engine |
| CN204476499U (en) * | 2014-11-27 | 2015-07-15 | 重庆小康工业集团股份有限公司 | oil pan |
| CN204691855U (en) * | 2015-06-17 | 2015-10-07 | 重庆长安汽车股份有限公司 | A kind of Engine Oil Disc integrating oil level indicator mounting pipe |
| CN207761732U (en) * | 2017-10-30 | 2018-08-24 | 重庆小康工业集团股份有限公司 | Integrated engine oil pan |
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Application publication date: 20180323 |
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