CN208364273U - A kind of oil pipe component and the fuel oil box using the oil pipe component - Google Patents
A kind of oil pipe component and the fuel oil box using the oil pipe component Download PDFInfo
- Publication number
- CN208364273U CN208364273U CN201820985753.6U CN201820985753U CN208364273U CN 208364273 U CN208364273 U CN 208364273U CN 201820985753 U CN201820985753 U CN 201820985753U CN 208364273 U CN208364273 U CN 208364273U
- Authority
- CN
- China
- Prior art keywords
- oil
- pipe
- fuel
- oil return
- hose
- 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.)
- Active
Links
- 239000003921 oil Substances 0.000 title claims abstract description 116
- 239000000295 fuel oil Substances 0.000 title claims abstract description 23
- 239000000446 fuel Substances 0.000 claims abstract description 26
- 239000002828 fuel tank Substances 0.000 claims abstract description 21
- 238000001556 precipitation Methods 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000010705 motor oil Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010761 intermediate fuel oil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model belongs to fuel-supplying unit technical field, more particularly to a kind of oil pipe component, including fuel sucking pipe and oil return pipe, the fuel sucking pipe vertical direction is sequentially connected oil suction hose and counterweight by connector, the counterweight is equipped with the inlet port being connected with oil suction hose, and inlet port is equipped with oil absorption filter screen, the oil return pipe connects oil return hose, and oil return pipe and oil return hose junction have bend design, a kind of fuel oil box, including above-mentioned oil pipe component, the oil pipe component is fixedly connected by flange with fuel tank, the bottom of the fuel tank is additionally provided with precipitation tank, the lower section of the precipitation tank is equipped with fuel outlet valve.The structure design of the utility model is reasonable, is applied in harvester, the problem that can continue uninterruptedly to engine oil, to effectively prevent in harvester transportational process in the case where harvester inclination operation or stop working suddenly when crossing ridge.
Description
Technical field
The utility model belongs to fuel-supplying unit technical field, and in particular to a kind of oil pipe component and uses the oil pipe group
The fuel oil box of part.
Background technique
The fuel tank shape that caterpillar band harvester uses currently on the market is mostly square structure, and wherein engine oil-suction pipe is mostly
Zinc-plated hard tube vertically falls on tank bottoms from inlet port, this structure needs the right of larger oil mass when fuel tank Design of length is too long
After could work normally, otherwise easily cause engine misses, harvester working environment is complex, and transregional user is in cross-regional operation
When, harvester need to be opened to upper trailer, and guide the springboard of harvester and ground-angle not of uniform size, angle is biggish to be reached
40 °, harvester opens springboard at this time and ground forms angle, and fuel tank will tilt, the oil suction if amount of fuel in fuel tank is smaller
Component inlet port can not submerge in fuel oil, into air to flame-out when will lead to engine oil suction, after engine misses also at this time
It need to refuel and can just be relaunched after air-discharging.
Meanwhile in the prior art, inlet port often sucks the air of oil return opening generation, and the sucking of excessive air will lead to
The serious consequence of engine damage, therefore, urgent need are adjusted and are improved to existing structure.
Utility model content
Purpose of the utility model is to solve shortcomings and deficiencies existing in the prior art, provide a kind of structure design
Rationally, it can be tilted in harvester and continue the uninterrupted oil pipe component to engine oil in the case where operation and using the oil pipe
The fuel oil box of component.
To achieve the above object, the technical scheme adopted by the utility model is a kind of oil pipe component, including fuel sucking pipe and
Oil return pipe, the fuel sucking pipe vertical direction are sequentially connected oil suction hose and counterweight by connector, and the counterweight is equipped with
The inlet port being connected with oil suction hose, and inlet port is equipped with oil absorption filter screen, the oil return pipe connects oil return hose, and oil return
Pipe has bend design with oil return hose junction.
Preferably, the fuel sucking pipe and oil return pipe are all made of metal hard tube.
Preferably, it is connected between the oil suction hose and counterweight by steel plate hose clamp.
Preferably, it is between the fuel sucking pipe and oil suction hose, oil suction hose and counterweight, oil return pipe and oil return hose
It is tightly connected.
Preferably, scalable while the oil suction hose can be bent, sustainable oil suction under the action of counterweight.
Preferably, the fuel sucking pipe and oil return pipe are arranged in parallel, and oil return pipe bend design direction is far from fuel sucking pipe
Axis extending direction.
A kind of fuel oil box, including above-mentioned oil pipe component.
Preferably, the oil pipe component is fixedly connected by flange with fuel tank, and the bottom of the fuel tank is additionally provided with precipitation tank,
The lower section of the precipitation tank is equipped with fuel outlet valve.
After adopting the above technical scheme, the utility model has the following beneficial effects:
A kind of oil pipe component provided by the utility model and the fuel oil box for using the oil pipe component are applied to harvester
In, it can continue uninterruptedly to effectively prevent harvester transportational process to engine oil in the case where harvester tilts operation
In or the problem stopped working suddenly when crossing ridge；It is specific:
(1) assembled by using the mode that oil suction hard tube and oil suction hose combine, thus reach no matter fuel tank whether
Inclination oil suction chimney filter component can all be drawn onto the purpose of fuel oil in fuel tank due to gravity；
(2) fuel oil can shake in fuel tank when harvester operation, and fuel sucking pipe is to be flexible coupling also shake with fuel oil with certain
Momentum, inlet port has certain interval with fuel tank bottom always but submerges fuel oil always at this time, and when oil suction just inhales less than being deposited in
The impurity of fuel tank bottom, while the setting of oil absorption filter screen also further avoids the sucking of impurity；
(3) oil pipe component intermediate fuel oil tank drainback hard tube bends after certain angle plus one section of hose, and oil return is isolated with oil suction
It opens, the air that sucking oil return generates when engine oil suction can be prevented, extend the service life of engine.
Detailed description of the invention
Fig. 1 is the fuel oil box structural schematic diagram using a kind of oil pipe component of the utility model；
Fig. 2 is the fuel oil box working state schematic representation using a kind of oil pipe component of the utility model.
Wherein: fuel sucking pipe 1, oil return pipe 2, connector 3, oil suction hose 4, counterweight 5, oil absorption filter screen 6, oil return hose 7, steel
Plate hose clamp 8, flange 9, fuel tank 10, precipitation tank 11, fuel outlet valve 12.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figs. 1-2, a kind of oil pipe component provided by the utility model is used for fuel oil box, the fuel tank 10 and oil
It is fixedly connected between tube assembly by flange 9, the bottom of fuel tank 10 is additionally provided with precipitation tank 11, and the lower section of precipitation tank 11, which is equipped with, drains the oil
Valve 12, oil pipe component include fuel sucking pipe 1 and oil return pipe 2 disposed in parallel, and the fuel sucking pipe 1 and oil return pipe 2 are all made of metallic hard
Pipe, 1 vertical direction of fuel sucking pipe are successively tightly connected oil suction hose 4 and counterweight 5, oil suction hose 4 and counterweight by connector 3
It is tightly connected between 5 by steel plate hose clamp 8, the counterweight 5 is equipped with the inlet port being connected with oil suction hose 4, and oil suction
Mouth is equipped with oil absorption filter screen 6, and oil return pipe 2 connects oil return hose 7, and oil return pipe 2 is set with 7 junction of oil return hose with elbow
Meter, axis extending direction of the bend design direction far from fuel sucking pipe 1.
Further, scalable while oil suction hose 4 can be bent, under the action of counterweight 5, no matter in fuel tank
Whether fuel quantity is how many, tilt, it is ensured that inlet port submerges always in fuel oil, i.e., sustainable progress oil suction is engine confession
Oil.
A kind of fuel oil box is in use, harvester is Fig. 1 when working normally on level land, and inlet port is in oil tank bottom at this time
Portion position, oil suction are normal；When harvester opens upper trailer or cross ridge from springboard, harvester run-off the straight, fuel tank is with harvesting
Machine is tilted and tilt, and at this time oil suction hose 4 under the drive due to gravity vertically downward of counterweight 5 oil mass is lacked still
It can so submerge in fuel oil completely, signal such as Fig. 2.
In conclusion a kind of oil pipe component of the utility model and the fuel oil box using the oil pipe component, by using suction
The mode that oily hard tube and oil suction hose combine is assembled, to reach, no matter whether fuel tank tilts oil suction chimney filter component because of gravity
Effect can all be drawn onto the purpose of fuel oil in fuel tank, can continue uninterruptedly in the case where harvester tilts operation to engine
Fuel feeding, the problem for effectivelying prevent in harvester transportational process or stopping working suddenly when crossing ridge；Meanwhile the setting of oil absorption filter screen can be with
Avoid the impurity in inlet port sucking fuel oil；The bend design of oil return pipe can suck air to avoid inlet port；Guarantee above
The service life of engine is extended while working efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of oil pipe component, including fuel sucking pipe (1) and oil return pipe (2), it is characterised in that: fuel sucking pipe (1) vertical direction
It is sequentially connected oil suction hose (4) and counterweight (5) by connector (3), the counterweight (5) is equipped with and oil suction hose (4)
The inlet port being connected, and inlet port is equipped with oil absorption filter screen (6), the oil return pipe (2) connects oil return hose (7), and oil return
Managing (2) and oil return hose (7) junction has bend design.
2. a kind of oil pipe component according to claim 1, it is characterised in that: the fuel sucking pipe (1) and oil return pipe (2) are adopted
With metal hard tube.
3. a kind of oil pipe component according to claim 1, it is characterised in that: the oil suction hose (4) and counterweight (5) it
Between by steel plate hose clamp (8) connect.
4. a kind of oil pipe component according to claim 1, it is characterised in that: the fuel sucking pipe (1) and oil suction hose (4),
It is to be tightly connected between oil suction hose (4) and counterweight (5), oil return pipe (2) and oil return hose (7).
5. a kind of oil pipe component according to claim 1, it is characterised in that: the oil suction hose (4) can bend same
When scalable, sustainable oil suction under the action of counterweight (5).
6. a kind of oil pipe component according to claim 1, it is characterised in that: the fuel sucking pipe (1) is parallel with oil return pipe (2)
Setting, the axis extending direction of oil return pipe (2) the bend design direction far from fuel sucking pipe (1).
7. a kind of fuel oil box, it is characterised in that: including oil pipe component as claimed in any one of claims 1 to 6.
8. a kind of fuel oil box according to claim 7, it is characterised in that: the oil pipe component passes through flange (9) and oil
Case (10) is fixedly connected, and the bottom of the fuel tank (10) is additionally provided with precipitation tank (11), and the lower section of the precipitation tank (11), which is equipped with, puts
Oil valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985753.6U CN208364273U (en) | 2018-06-26 | 2018-06-26 | A kind of oil pipe component and the fuel oil box using the oil pipe component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985753.6U CN208364273U (en) | 2018-06-26 | 2018-06-26 | A kind of oil pipe component and the fuel oil box using the oil pipe component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208364273U true CN208364273U (en) | 2019-01-11 |
Family
ID=64926547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985753.6U Active CN208364273U (en) | 2018-06-26 | 2018-06-26 | A kind of oil pipe component and the fuel oil box using the oil pipe component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208364273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284322A (en) * | 2020-02-17 | 2020-06-16 | 三一汽车起重机械有限公司 | Oil suction pipe assembly, fuel oil connector and fuel tank |
-
2018
- 2018-06-26 CN CN201820985753.6U patent/CN208364273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284322A (en) * | 2020-02-17 | 2020-06-16 | 三一汽车起重机械有限公司 | Oil suction pipe assembly, fuel oil connector and fuel tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201233046Y (en) | Oil dropping proof cooking fume exhauster | |
| CN204923146U (en) | No petticoat pipe cantilever type range hood | |
| CN208364273U (en) | A kind of oil pipe component and the fuel oil box using the oil pipe component | |
| CN208685753U (en) | A kind of municipal box culvert sewage converging system | |
| CN201526767U (en) | Rapid cleaning tee joint | |
| CN208961601U (en) | A kind of machining components scrap cleaning plant | |
| CN206454328U (en) | A kind of straight-through dirt separator | |
| CN202865987U (en) | Empty type sewage hoisting equipment | |
| CN209129140U (en) | A kind of integrated prefabricated pumping plant with self-cleaning function | |
| CN211224832U (en) | Anti-vortex storage tank floating oil outlet device | |
| CN209225377U (en) | A kind of ship exhaust fume pipe captation | |
| CN206587533U (en) | A kind of dust suction water-screen cabinet | |
| CN212017181U (en) | Engineering construction is equipped with environmental protection dust fall equipment that has directional bearing structure | |
| CN208735705U (en) | A kind of integrated kitchen range oil-smoke expulsion pipe attachment device | |
| CN204033267U (en) | A kind of anti-backflow air channel of carpet cleaner recovery box | |
| CN210699389U (en) | Environment-friendly dust removal spray set is used in construction in room | |
| CN209129141U (en) | A kind of integrated prefabricated pumping plant with water surface dross automatic collection function | |
| CN209353458U (en) | A kind of integrated prefabricated pumping plant with energy dissipating diverter function | |
| CN209763183U (en) | Prevent water conservancy diversion subassembly of down-draught | |
| CN106731425A (en) | For the effective filter of new blower fan | |
| CN209353457U (en) | A kind of integrated prefabricated pumping plant with backwashing function | |
| CN201496329U (en) | Submerged pump water-sucking filter screen device | |
| CN208493624U (en) | A kind of wet precipitator | |
| CN206979437U (en) | Screen window washer | |
| CN102966175A (en) | Empty-type sewage hoisting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 212000 Danyang City, Zhenjiang, Jiangsu province Beizhen Beizhen City Industrial Park Patentee after: Jiangsu wode Agricultural Machinery Co., Ltd Address before: 213000 Zhenjiang City, Jiangsu city of Danyang province Beizhen City Industrial Park, Dan pi Patentee before: JIANGSU WORLD AGRICULTURAL MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address |