CN205858856U - A kind of hydraulic oil filter housing - Google Patents
A kind of hydraulic oil filter housing Download PDFInfo
- Publication number
- CN205858856U CN205858856U CN201620610967.6U CN201620610967U CN205858856U CN 205858856 U CN205858856 U CN 205858856U CN 201620610967 U CN201620610967 U CN 201620610967U CN 205858856 U CN205858856 U CN 205858856U
- Authority
- CN
- China
- Prior art keywords
- housing
- oil
- window
- upper cover
- hydraulic oil
- 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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
A kind of hydraulic oil filter housing, including hollow cylindrical housing and upper cover, it is characterized in: described housing upper end is respectively equipped with projection at corner, the recess matched with described projection it is covered with on described, this upper cover is fixed on housing upper end with described projection by the way of described recess engages, housing right side wall is provided with oil-in and on the left side wall of housing, is provided with oil-out, described oil-in and oil-out are provided with connector, front surface at housing is additionally provided with the window for manual operation enclosure interior, described window is provided with sealing lid, in addition to upper cover and sealing lid, remaining forms described hydraulic oil filter housing for spheroidal graphite cast-iron integration casting.In this utility model, upper cover is connected by the way of engaging with housing, convenient and swift, and connect more firm, housing is provided with window, produced problem on enclosure interior filter element is processed by window, avoid the whole drawback unloading opened filter, time saving and energy saving, housing bottom arranges sewage draining exit simultaneously, can get rid of the greasy dirt that filter element falls down above in time, prevent secondary pollution, the design of this utility model structure is simple, is formed by spheroidal graphite cast-iron integration casting, is greatly reduced cost, also make housing sturdy and durable, it is not easy to the phenomenon of leakage of oil occurs.
Description
Technical field
This utility model relates to hydraulic oil filter technical field, more specifically relates to a kind of hydraulic oil filter shell
Body.
Background technology
Hydraulic oil quality is very big to hydraulic work system performance impact, and the root of a lot of faults all originates from it, prevents fluid
Pollute at suitable local installation hydraulic oil filter, the pollutant in fluid can be retained, fluid can be made to keep cleaning, protect
Card oil system normally works.
At present, the hydraulic oil filter housing in society all uses welding manner manufacture, and globality is poor, in strong work
Easily causing oil leakage phenomenon in environment, the upper cover of hydraulic oil filter housing is threaded connection and is fixed on top, this connection
Mode is the most insecure, there is a lot of drawback, simultaneously at hydraulic oil filter housing for being totally-enclosed except oil-in oil-out
State, enclosure interior occurs that situation to carry out whole dismantling, takes time and effort, and the greasy dirt on filter element can directly drop in housing simultaneously
Portion is difficult to clean off, and therefore, society is badly in need of a kind of hydraulic oil filter housing that can solve problem above.
Utility model content
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposes a kind of hydraulic oil filter shell
Body.
The technical problems to be solved in the utility model is achieved through the following technical solutions.
A kind of hydraulic oil filter housing, including hollow cylindrical housing and upper cover, is characterized in: described housing upper end four
Be respectively equipped with projection at angle, described on be covered with the recess matched with described projection, this upper cover by described recess with described
The mode of projection engaging is fixed on housing upper end, is provided with oil-in and is provided with on the left side wall of housing on housing right side wall
Oil-out, is provided with connector on described oil-in and oil-out, and the front surface at housing is additionally provided with for manual operation shell
The window in internal portion, described window be provided with sealing lid, described hydraulic oil filter housing except upper cover and seal lid in addition to remaining
Form for spheroidal graphite cast-iron integration casting.
This utility model one hydraulic oil filter housing, further preferred technical scheme feature is:
1, the bottom of described housing is additionally provided with sewage draining exit.
2, the described lid that seals is movably connected on window by folding.
Compared with prior art, in this utility model, upper cover is connected by the way of engaging with housing, convenient and swift, and even
Connecing more firm, housing is provided with window, process produced problem on enclosure interior filter element by window, it is to avoid whole unload
The drawback of opened filter, time saving and energy saving, housing bottom arranges sewage draining exit simultaneously, can get rid of the oil that filter element falls down above in time
Dirt, prevents secondary pollution, and the design of this utility model structure is simple, is formed by spheroidal graphite cast-iron integration casting, is greatly reduced
Cost, also makes housing sturdy and durable, it is not easy to the phenomenon of leakage of oil occur.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Referring to the drawings 1, further describe concrete technical scheme of the present utility model, in order to those skilled in the art
Member is further understood that this utility model, and does not constitute the restriction of its power.
Embodiment 1, with reference to Fig. 1, a kind of hydraulic oil filter housing, including hollow cylindrical housing 4 and upper cover 1, it is special
Point is: being respectively equipped with projection 2 at corner, described housing 1 upper end, described upper cover 1 is provided with the recess 3 matched with described projection 2,
This upper cover 1 is fixed on housing 4 upper end with described projection 3 by the way of described recess 3 engages, housing 4 right side wall be provided with into
Hydraulic fluid port 6 and be provided with oil-out 5 on the left side wall of housing, is provided with connector 7 on described oil-in 6 and oil-out 5,
The front surface of housing 4 is additionally provided with the window 9 for manual operation enclosure interior, and described window 9 is provided with sealing lid 8, described liquid
In addition to upper cover 1 and sealing lid 8, remaining forms force feed filter housings for spheroidal graphite cast-iron integration casting.
Embodiment 2, in a kind of hydraulic oil filter housing described in embodiment 1: the bottom of described housing 4 is additionally provided with blowdown
Mouth 10.
Embodiment 3, in a kind of hydraulic oil filter housing described in embodiment 1: the described lid 8 that seals is connected by folding activity
It is connected on window 9.
It is last that it is noted that obviously above-described embodiment is only for clearly demonstrating this utility model example,
And not restriction to embodiment.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also cannot all of embodiment be given exhaustive.And thus
That is amplified out obviously changes or changes among still in protection domain of the present utility model.
Claims (3)
1. a hydraulic oil filter housing, including hollow cylindrical housing and upper cover, it is characterised in that: described housing upper end four
Be respectively equipped with projection at angle, described on be covered with the recess matched with described projection, this upper cover by described recess with described
The mode of projection engaging is fixed on housing upper end, is provided with oil-in and is provided with on the left side wall of housing on housing right side wall
Oil-out, is provided with connector on described oil-in and oil-out, and the front surface at housing is additionally provided with for manual operation shell
The window in internal portion, described window be provided with sealing lid, described hydraulic oil filter housing except upper cover and seal lid in addition to remaining
Form for spheroidal graphite cast-iron integration casting.
Hydraulic oil filter housing the most according to claim 1, it is characterised in that: the bottom of described housing is additionally provided with blowdown
Mouthful.
Hydraulic oil filter housing the most according to claim 1, it is characterised in that: the described lid that seals is connected by folding activity
It is connected on window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610967.6U CN205858856U (en) | 2016-06-21 | 2016-06-21 | A kind of hydraulic oil filter housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610967.6U CN205858856U (en) | 2016-06-21 | 2016-06-21 | A kind of hydraulic oil filter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858856U true CN205858856U (en) | 2017-01-04 |
Family
ID=57637718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620610967.6U Expired - Fee Related CN205858856U (en) | 2016-06-21 | 2016-06-21 | A kind of hydraulic oil filter housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858856U (en) |
-
2016
- 2016-06-21 CN CN201620610967.6U patent/CN205858856U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170104 Termination date: 20170621 |