CN207554447U - A kind of hollow cooling oil box - Google Patents
A kind of hollow cooling oil box Download PDFInfo
- Publication number
- CN207554447U CN207554447U CN201721443543.6U CN201721443543U CN207554447U CN 207554447 U CN207554447 U CN 207554447U CN 201721443543 U CN201721443543 U CN 201721443543U CN 207554447 U CN207554447 U CN 207554447U
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- China
- Prior art keywords
- oil
- fuel tank
- plate
- flange
- foreboard
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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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Abstract
The utility model provides a kind of hollow cooling oil box, belongs to technical field of hydraulic pressure.To solve cooling device difficult arrangement existing for existing hydraulic system pumping plant, the problem of pipeline is mixed and disorderly, the utility model is welded by top plate (2), bottom plate (8), foreboard (10), back plate (1), left plate (5), right plate (14) and partition board (13), and equipped with the fuel tanks attachment such as inlet port flange (12), oil return opening flange (3).The centrally disposed rectangular sleeve of fuel tank (15), rectangular sleeve (15) top and bottom are respectively equipped with drainpipe (17) and water inlet pipe (7), and center is equipped with rectangular through-hole (1503).Bottom plate (8) is in tilted layout, partition board (13) is in the middle part of fuel tank, it is arranged in parallel with foreboard (10), back plate (1), fuel tank is divided into oil suction area and oil back region, inlet port flange (12) and oil return opening flange (3) communicate therewith respectively, and position is generally in top plate (2) diagonal both ends.The utility model is simple in structure, rationally distributed, and Oil-temperature control effect is good, and the integrated level of hydraulic system pumping plant is improved while guarantee system is safe.
Description
Technical field
The utility model is related to a kind of hydraulic oil container more particularly to a kind of hollow cooling hydraulic oil containers, belong to hydraulic technique
Field.
Technical background
The various energy losses of hydraulic system, such as volumetric loss and mechanical loss, are nearly all changed into thermal energy, make system oil
Liquid temperature increases, and generates a series of harmful effects such as sealing ring damage.The one kind of hydraulic oil container as hydraulic system indispensability
Attachment, on the basis of fluid needed for stocking system working cycles, most important function is produced when being exactly emanation system work
Heat.And in conventional hydraulic, fuel tank is an independent part, and because of volumetric constraint, heat-sinking capability is limited, cools down work(
Rate is relatively low, it is therefore desirable to cooling device be set to cool down fluid, this so that hydraulic pump station structure is complicated.Existing hydraulic pressure simultaneously
Fuel tank, particularly overhead hydraulic oil container, with the increase of system complexity, pipeline is mixed and disorderly unordered and one needs to solve
Problem.
Utility model content
The purpose of this utility model is to provide a kind of hollow cooling hydraulic oil container, to solve the cooling of existing hydraulic system fuel tank
The problem of power is low, and pipeline is mixed and disorderly.
The purpose of this utility model can be achieved through the following technical solutions：A kind of hollow cooling hydraulic oil container, master
Body structure is cuboid, is welded by top plate 2, bottom plate 8, foreboard 10, back plate 1, left plate 5, right plate 14 and partition board 13, and
Primary structure equipped with traditional fuel tank indispensability such as inlet port flange 12, oil return opening flange 3, air cleaner flange 16, manhole cover
Flange 6 and oil discharge outlet boss 9.Wherein partition board 13 is located in the middle part of fuel tank, is arranged in parallel with foreboard 10, back plate 1, fuel tank is divided into suction
Oily area and oil back region, bottom plate 8 are in tilted layout, and from fuel tank bottom suitable distance, and relatively low side is close to oil discharge outlet boss 9, with
Convenient for the discharge of fluid.
Preferably, the centrally disposed rectangular sleeve 15 of fuel tank, 15 top and bottom of rectangular sleeve are respectively equipped with 17 He of drainpipe
Water inlet pipe 7,15 center of rectangular sleeve are equipped with rectangular through-hole 1503.
Preferably, oil return opening flange 3 and inlet port flange 12, the two difference are respectively equipped on fuel tank top plate 2 and foreboard 10
It is connected with oil back region and oil suction area, and position is generally in 2 diagonal both ends of top plate.
With reference to above-mentioned technical proposal, the beneficial effects of the utility model are：By setting rectangular sleeve 15 in the middle part of fuel tank,
Effective heat dissipation area of fuel tank charge of oil part is improved, and is passed through cooling water, coordinates the oil inlet and outlet diagonally set, makes returning for system
Oily area's fluid enters oil suction area after skimming over rectangular sleeve 15, and simple in structure, rationally distributed, Oil-temperature control effect is good, makes system
Safety is guaranteed.Meanwhile by setting through-hole 1503 in bushing core, hydraulic power unit, particularly overhead hydraulic power unit
Fluid pressure line and electric wire etc. can be passed through from through-hole 1503 after by tank bottoms access host or switch board, make hydraulic power unit
It is more in good order.To sum up, the utility model to hydraulic system pumping plant medium temperature degree control device design and Integration Design very
There is reference.
Illustrate to be described in further details specific embodiment of the present utility model below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Wherein, 1, back plate 2, top plate 3, oil return opening flange 4, oil return pipe 45, left plate 6, manhole cover flange 7, into
Water pipe 8, bottom plate 9, oil discharge outlet boss 10, foreboard 11, fuel sucking pipe 12, inlet port flange 13, partition board 14, right plate
15th, rectangular sleeve 1501, rectangular sleeve flag 1502, rectangular sleeve inner sleeve plate 1503, rectangular sleeve through-hole 16, air filter
Clear device flange 17, drainpipe.
Specific embodiment
Refering to Fig. 1, a kind of cooling oil box structure of the utility model is described as follows：The utility model agent structure is rectangular
Body is welded by top plate 2, bottom plate 8, foreboard 10, back plate 1, left plate 5, right plate 14 and partition board 13, material Q235,
It size and is determined in implementation process by fuel tank total volume and pumping plant arrangement form.Wherein, partition board 13 and foreboard 10, back plate 1 are flat
Row arrangement, is placed in the middle part of fuel tank, fuel tank is divided into oil suction area and oil back region, and make oil suction by opening estuary in 13 bottom of partition board
Area and oil back region communicate.Bottom plate 8 is in tilted layout towards foreboard 10, from fuel tank bottom suitable distance.Left plate 5, right plate 14,
Foreboard 10 and 1 bottom of back plate support fuel tank.2 trepanning of top plate welding oil return opening flange 3 and air cleaner flange 16, foreboard 10 are opened
Eyelet welding is run in hydraulic fluid port and inlet port flange 12, and 5 trepanning of left plate welding manhole cover flange 6, size regards fuel tank volume, hydraulic pressure
Depending on the parameters such as flow system flow.It is noted that fuel tank central part is welded with rectangular sleeve 15, rectangular sleeve 15 is by housing
Plate 1501 and inner sleeve plate 1502 are composed, and the two size need to ensure 15 total volume of rectangular sleeve not depending on fuel tank size
More than the 5% of fuel tank total volume, 1502 center of inner sleeve plate surrounds through-hole 1503, from top to bottom through fuel tank.
Refering to Fig. 1, a kind of cooling oil box operation instruction of the utility model is as follows：Such as conventional hydraulic fuel tank, the utility model
In use, inlet port flange 12 needs the fuel sucking pipe with hydraulic pump to be connected to hydraulic system offer fluid, oil return opening method
Orchid 3 needs the recycling hydraulic system oil liquid that is connected with the oil return pipe of hydraulic system, and air cleaner flange 16 needs to install air filter
Clear device makes to communicate with air inside hydraulic oil container, and manhole cover flange 6 needs to install repair nursing of the manhole cover in order to fuel tank, row
Hydraulic fluid port boss 9 installs shut-off valve and is used for the fluid being expelled upon in fuel tank.The indispensable allusion quotation of hydraulic oil container is only chosen above
Type part is explained, and can change its connection mode as needed during actual implementation, increases other fuel tank parts etc. with full
The needs of foot difference hydraulic system.
With conventional hydraulic fuel tank the difference is that the utility model needs to access cooling for water inlet pipe 7 in implementation process
Then the water of drainpipe 17 is picked out and realizes cooling water circulation process by water.It, can be by system when arranging overhead hydraulic power unit
Pipeline and electric wire guide to tank bottoms by rectangular through-hole 1503 from top of oil-tank, from tank bottoms access host or control
Cabinet.During hydraulic work system, hydraulic oil container inner fluid recycles between oil back region and oil suction area, and skims over rectangular sleeve
15, reduce oil liquid temperature.In summary embodiment, the utility model can effectively improve the cooling effect of fuel tank inner fluid, simultaneously
It is also beneficial to hydraulic power unit and realizes integrated arrangement.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
Novel range is defined, and under the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In the range of.
It is same as the prior art or the prior art can be used realized that the utility model is not directed to part.
Claims (3)
1. a kind of hollow cooling oil box, agent structure is cuboid, by top plate (2), bottom plate (8), foreboard (10), back plate (1),
Left plate (5), right plate (14) and partition board (13) are welded, and equipped with the primary structure such as inlet port method of traditional fuel tank indispensability
Blue (12), oil return opening flange (3), air cleaner flange (16), manhole cover flange (6) and oil discharge outlet boss (9)；Wherein partition board
(13) it in the middle part of fuel tank, is arranged in parallel with foreboard (10), back plate (1), fuel tank is divided into oil suction area and oil back region, bottom plate (8)
It is in tilted layout, from fuel tank bottom suitable distance, and relatively low side is close to oil discharge outlet boss (9).
2. a kind of hollow cooling oil box according to claim 1, it is characterised in that：The centrally disposed rectangular sleeve of fuel tank
(15), drainpipe (17) and water inlet pipe (7) are respectively equipped at the top and bottom of rectangular sleeve (15), rectangular sleeve (15) center is equipped with
Rectangular through-hole (1503).
3. a kind of hollow cooling oil box according to claim 1, it is characterised in that：On fuel tank top plate (2) and foreboard (10)
Oil return opening flange (3) and inlet port flange (12) are respectively equipped with, the two connects respectively with oil back region and oil suction area, and position is substantially
In top plate (2) diagonal both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443543.6U CN207554447U (en) | 2017-10-31 | 2017-10-31 | A kind of hollow cooling oil box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443543.6U CN207554447U (en) | 2017-10-31 | 2017-10-31 | A kind of hollow cooling oil box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207554447U true CN207554447U (en) | 2018-06-29 |
Family
ID=62681727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721443543.6U Expired - Fee Related CN207554447U (en) | 2017-10-31 | 2017-10-31 | A kind of hollow cooling oil box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207554447U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895259A (en) * | 2020-07-10 | 2020-11-06 | 中国航发湖南动力机械研究所 | Integrated oil storage tank |
| CN112943713A (en) * | 2021-02-19 | 2021-06-11 | 燕山大学 | Labyrinth type hydraulic oil tank |
| CN114704511A (en) * | 2022-02-21 | 2022-07-05 | 燕山大学 | Hydraulic oil tank and hydraulic system |
-
2017
- 2017-10-31 CN CN201721443543.6U patent/CN207554447U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895259A (en) * | 2020-07-10 | 2020-11-06 | 中国航发湖南动力机械研究所 | Integrated oil storage tank |
| CN111895259B (en) * | 2020-07-10 | 2021-11-12 | 中国航发湖南动力机械研究所 | Integrated oil storage tank |
| CN112943713A (en) * | 2021-02-19 | 2021-06-11 | 燕山大学 | Labyrinth type hydraulic oil tank |
| CN112943713B (en) * | 2021-02-19 | 2022-08-23 | 燕山大学 | Labyrinth type hydraulic oil tank |
| CN114704511A (en) * | 2022-02-21 | 2022-07-05 | 燕山大学 | Hydraulic oil tank and hydraulic system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180629 Termination date: 20181031 |