CN206129788U - Agricultural mechanical steering oilcan - Google Patents
Agricultural mechanical steering oilcan Download PDFInfo
- Publication number
- CN206129788U CN206129788U CN201621189204.5U CN201621189204U CN206129788U CN 206129788 U CN206129788 U CN 206129788U CN 201621189204 U CN201621189204 U CN 201621189204U CN 206129788 U CN206129788 U CN 206129788U
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- China
- Prior art keywords
- oil
- spacer
- filter
- lower house
- shell
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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.)
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Abstract
The utility model belongs to the technical field of turn to the oilcan, a agricultural mechanical steering oilcan is disclosed. Its main technical characteristics does: including shell and the respirator that forms the oil pocket be provided with oil -out and oil return opening below the shell be provided with the filter in the oil pocket the filter outside is provided with fixes the cover the filter top is provided with pressing spring, the respirator is including the last casing and time casing that enclose into the respiratory cavity be provided with the connecting seat on the casing down, be close to the external side lower extreme of inferior valve is provided with first breathing mouthful be provided with cyclic annular gas -liquid separation net in the respiratory cavity gas -liquid separation net inboard sets up the spacer spacer upper end with go up the casing lower extreme and be provided with the clearance the inside filter layer that is provided with of spacer it breathes the mouth to be provided with the second on the lower casing of spacer below. Vapor process gas -liquid separation net back in the air, vapor condenses into the water droplet follows first breathing mouthful outflow under the effect of gravity, and the air is drier. The service life of fluid is prolonged.
Description
Technical field
This utility model belongs to steering oil can technical field, more particularly to a kind of farm machinery turns to oil can.
Background technology
In order to the steering for reducing the farm machineries such as turning force, tractor is also adopted by hydraulic way.Current farm machinery
Steering oil can include shell and respiratory organ, the filter mechanisms such as sponge are provided with respiratory organ, entering for the impurity such as dust is reduced
Enter.Can be entered with stop portions dust, and the vapor in air can not entry deterrence oil pocket.Existing farm machinery steering oil
There is following defect in kettle：When in farmland, rotary tillage, Semen Tritici aestivi or Semen Maydiss combining or country road are travelled, the building ring of farm machinery
Border is poor, contains substantial amounts of dust or steam in environment, and dust or steam are entered in oil pocket easily by respiratory organ, and dust enters oil
Behind chamber, oil contamination is easily caused, cause the abrasion or stuck of steering machine, reduce the service life of steering machine；After water is entered, hold
Oil emulsifying is easily caused, the characteristic of oil is lost, compression ratio is inaccurate, causes turning poor accuracy.
Utility model content
Problem to be solved in the utility model is just to provide that a kind of good filtration effect, oil contamination be little, compression ratio is more accurate
Really, the farm machinery of fluid use time length turns to oil can.
To solve the above problems, this utility model farm machinery turn to the technical scheme that adopts of oil can for：It is oily including being formed
The shell and respiratory organ in chamber, is provided with oil-out and oil return opening below the shell, in the oil pocket is provided with filter,
Fixed cover is provided with the outside of the filter, pressing spring is provided with above the filter, the respiratory organ includes surrounding
The upper shell and lower house of respiratory cavity, is provided with connecting seat on the lower house, is setting near lower end on the outside of the lower house
Be equipped with the first pneumostome, it is described breathing intracavity be provided with ring-type gas-liquid separation net, arrange on the inside of the gas-liquid separation net every
Set, is provided with gap with the upper shell lower end in the spacer upper end, is internally provided with filter layer in the spacer, described
The second pneumostome is provided with lower house below spacer.
Its additional technical feature is：
The lower house be stand upside down " U " font, first pneumostome be located at the lower house near outside top surface
On；
Connection ring is provided between the respiratory organ and the shell, is set between the connection ring upper end and lower house
It is equipped with sealing gasket；
The filter layer includes the first spongy layer positioned at bottom, the air filtration felt above first spongy layer
Layer and the second spongy layer above the air filtration carpet veneer.
Farm machinery provided by the utility model turns to oil can compared with prior art, with advantages below：First, by
In including the shell and respiratory organ for forming oil pocket, oil-out and oil return opening are provided with below the shell, in the oil pocket
Filter is provided with, fixed cover is provided with the outside of the filter, above the filter be provided with pressing spring, it is described to exhale
Haustorium includes upper shell and the lower house for surrounding respiratory cavity, on the lower house is provided with connecting seat, near the lower casing
External side lower end is provided with the first pneumostome, the breathing intracavity is provided with ring-type gas-liquid separation net, in the gas-liquid separation
Net inner side arranges spacer, the upper shell lower end is provided with gap in the spacer upper end, is internally provided with the spacer
Filter layer, is provided with the second pneumostome on the lower house below the spacer, and the air with vapor is by the first breathing
Mouth enters breathing intracavity, and after gas-liquid separation net, steam coagulation is into water droplet under gravity along the first pneumostome stream
Go out, remove gap of the dry air of vapor between spacer upper end and upper shell and enter in spacer, the mistake in Jing spacers
Filtering layer is entered in oil pocket, and remaining air is through being discharged in air along contrary passage as much, so, into the air in oil pocket
It is relatively dry, and dust substantially reduces, and improves the quality and service life of fluid；And when agricultural machinery is inclined, oil
The second pneumostomes of liquid Jing are entered in spacer, due on spacer along almost highly consistent with upper shell, it is to avoid fluid spilling；Its
Two, due to " U " font that the lower house is handstand, first pneumostome is located at top surface of the lower house near outside
On, so, downwards, the floating dust in air will not fall on the first pneumostome the first pneumostome, and separate in gas-liquid separation net
Liquid out can be flowed out along the first pneumostome, it is to avoid in breathing intracavity residual；Third, due in the respiratory organ and institute
Stating, sealing gasket is provided between the connection ring upper end and lower house, sealing effectiveness is more preferable；
Fourth, as the filter layer includes the first spongy layer positioned at bottom, the air filtration above first spongy layer
Carpet veneer and the second spongy layer above the air filtration carpet veneer, in air, the big dust of diameter stops through the second spongy layer
Above second spongy layer, diameter less dust gear filtering above carpet veneer, and little dust to be not easily accessed first extra large
In continuous layer, so, when agricultural machinery is inclined, fluid can be stopped by the first spongy layer, it is to avoid fluid is entered and filtered on carpet veneer
Side so that fluid is limpider, it is to avoid be mixed into dust in fluid, improve oil quality.
Description of the drawings
Fig. 1 is the structural representation that this utility model farm machinery turns to oil can.
Specific embodiment
Turn to the structure of oil can with reference to the accompanying drawings and detailed description to this utility model farm machinery and using former
Reason is described in further details.
As shown in figure 1, the structural representation of oil can, this utility model farm machinery are turned to for this utility model farm machinery
Shell 2 and respiratory organ 3 that oil can includes forming oil pocket 1 are turned to, the lower section of shell 2 is provided with oil-out 4 and oil return opening 5,
Filter 6 is provided with oil pocket 1, the outside of filter 6 is provided with fixed cover 7, pressing spring 8 is provided with above filter 6,
Respiratory organ 3 includes upper shell 10 and the lower house 11 for surrounding respiratory cavity 9, is provided with connecting seat 12, close on lower house 11
The outside lower end of lower house 11 is provided with the first pneumostome 13, is provided with ring-type gas-liquid separation net 14, in gas-liquid in respiratory cavity 9
Spacer 15 is set on the inside of separate mesh 14, the upper end of spacer 15 and 10 lower end of upper shell gap 16 is provided with, inside spacer 15
Filter layer 17 is provided with, the second pneumostome 18 is provided with the lower house 11 of the lower section of spacer 15.Air with vapor
Entered in respiratory cavity 9, after gas-liquid separation net 14 by the first pneumostome 13, steam coagulation into water droplet gravity effect
The first pneumostome of lower edge 13 flows out, and removes gap 16 of the dry air of vapor between 15 upper end of spacer and upper shell 10
Into in spacer 15, the filter layer 17 in Jing spacers 15 is entered in oil pocket 1, and remaining air is through arranging along contrary passage as much
To in air, so, it is relatively dry into the air in oil pocket, and dust substantially reduces, and improves the quality of fluid and makes
Use the life-span；And when agricultural machinery is inclined, the second pneumostomes of fluid Jing 18 are entered in spacer 15, due on spacer 15 along almost
It is highly consistent with upper shell 10, it is to avoid fluid spilling.
" U " font of lower house 11 for handstand, the first pneumostome 13 are located at lower house 11 on the top surface in outside, this
Sample, downwards, the floating dust in air will not fall on the first pneumostome 13 the first pneumostome 13, and separate in gas-liquid separation net 14
Liquid out can be flowed out along the first pneumostome 13, it is to avoid in breathing intracavity residual.
Connection ring 19 is provided between respiratory organ 3 and shell 2, is provided between 19 upper end of connection ring and lower house close
Packing 20, sealing effectiveness is more preferable.
Filter layer 17 includes the first spongy layer 21 positioned at bottom, the air filtration above first spongy layer 21
Carpet veneer 22 and the second spongy layer 23 above the air filtration carpet veneer 22, in air, the big dust of diameter is through the second sponge
Layer 23 is blocked in the top of second spongy layer 23, and the less dust gear of diameter is above filtration carpet veneer 22, and little dust is not allowed
Easily enter in the first spongy layer 21, so, when agricultural machinery is inclined, fluid can be stopped by the first spongy layer 21, it is to avoid
Fluid is entered and is filtered above carpet veneer 22 so that fluid is limpider, it is to avoid is mixed into dust in fluid, is improve oil quality.
Protection domain of the present utility model is not limited solely to above-described embodiment, as long as structure and this utility model agricultural machine
Tool steering oil can structure is identical, just falls in the scope of this utility model protection.
Claims (4)
1. farm machinery turns to oil can, including the shell and respiratory organ that form oil pocket, is provided with oil-out below the shell
And oil return opening, filter is provided with the oil pocket, be provided with fixed cover, on the filter on the outside of the filter
Side is provided with pressing spring, it is characterised in that：The respiratory organ includes upper shell and the lower house for surrounding respiratory cavity, in the lower casing
Connecting seat is provided with body, lower end on the outside of the lower house is being provided with the first pneumostome, is being arranged in the breathing intracavity
There is ring-type gas-liquid separation net, spacer is set on the inside of the gas-liquid separation net, in the spacer upper end and the upper shell lower end
Gap being provided with, filter layer being internally provided with the spacer, the second breathing is provided with the lower house below the spacer
Mouthful.
2. farm machinery according to claim 1 turns to oil can, it is characterised in that：The lower house is " U " word for standing upside down
Type, first pneumostome are located at the lower house on the top surface in outside.
3. farm machinery according to claim 1 turns to oil can, it is characterised in that：The respiratory organ and the shell it
Between be provided with connection ring, be provided with sealing gasket between the connection ring upper end and lower house.
4. farm machinery according to claim 1 turns to oil can, it is characterised in that：The filter layer is included positioned at bottom
The first spongy layer, the air filtration carpet veneer above first spongy layer and above the air filtration carpet veneer second
Spongy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189204.5U CN206129788U (en) | 2016-11-04 | 2016-11-04 | Agricultural mechanical steering oilcan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189204.5U CN206129788U (en) | 2016-11-04 | 2016-11-04 | Agricultural mechanical steering oilcan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129788U true CN206129788U (en) | 2017-04-26 |
Family
ID=58577996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621189204.5U Active CN206129788U (en) | 2016-11-04 | 2016-11-04 | Agricultural mechanical steering oilcan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129788U (en) |
-
2016
- 2016-11-04 CN CN201621189204.5U patent/CN206129788U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |