CN206063941U - A kind of filter cover of filter - Google Patents
A kind of filter cover of filter Download PDFInfo
- Publication number
- CN206063941U CN206063941U CN201621103485.8U CN201621103485U CN206063941U CN 206063941 U CN206063941 U CN 206063941U CN 201621103485 U CN201621103485 U CN 201621103485U CN 206063941 U CN206063941 U CN 206063941U
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- China
- Prior art keywords
- filter cover
- filter
- handle
- utility
- cover body
- 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.)
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Abstract
The utility model discloses a kind of filter cover of filter, it is characterized in that it includes filter cover body (1), turnover handle (2) is installed on the filter cover body (1), is additionally provided with filter cover body (1) for collecting the groove (4) of handle (2).Directly handle is overturn when this utility model simple structure, ingenious, easy to operate design, use, pull the i.e. dismantled and assembled filter cover of handle, without other instruments, suitable for the dismounting of the filter filter cover of wind power generation gear case lubricating system, and the face coat of filter cover body will not be damaged.Directly handle is collected in the groove in filter cover after the completion of dismounting, convenient next time uses.
Description
Technical field
This utility model is related to a kind of hydraulic filter technical field, relates in particular to a kind of wind power generation gear case profit
The filter cover of sliding system filters.
Background technology
The lubricious system filters of gear-box of current wind power industry, due to the difference of its filter cartridge construction, filter
Filter cover structure is also not quite similar.
Typically using the filter element of double precision (thick, thin), its version has two kinds to wind turbine gearbox filter for lubricating system：
One kind is in parallel, and another kind is series connection.
The filter element of parallel-connection structure is insertion due to centre, can install fix bar, therefore the filtration of filter element parallel-connection structure
The fixation of device filter cover can be locked in fix bar in the way of with threaded connection, because fixed shank diameter it is little, screw thread and cooperation
Section diameter is also little, and corresponding frictional force is also little, so handle and nut can be done integral, it is i.e. removable that hand-power pulls handle
Dress filter cover.
And the filter element of cascaded structure cannot insertion due to centre, it is impossible to install fix bar, so can only process on cylinder
Go out screw thread or with flange arrangement is adopted, filter cover is connected with cylinder by bolt.
If in screw thread is processed on cylinder, then as screw thread and mating part diameter are big, corresponding frictional force is also big, needs
Handle is directly cast out in filter cover, and decreased food is limited, the arm of force falls short of, need to also be by instruments such as boosting-rods during dismounting.
If hollow cylinder is cast out at the top of which, filter cover is just can be removably mounted through hollow cylinder by instrument.But both approaches are being torn open
The face coat of filter cover can be all damaged during dress, the outward appearance of filter cover is affected.
If adopting flange arrangement, complex structure, volume increase, and the bolt (or screw) for connecting can be caused
Also must just can be removably mounted by other instruments.
Utility model content
The purpose of this utility model is aiming at the deficiency that above-mentioned prior art is present, there is provided a kind of simple structure, operation
It is convenient, need not be the filter cover of removable filter by other instruments.
The technical solution adopted in the utility model is as follows：
A kind of filter cover of filter, is characterized in that it includes filter cover body, is provided with turnable on the filter cover body
Handle, be additionally provided with filter cover body for collecting the groove of handle.
The handle adopts overall structure or stretching structure.
The handle is connected with filter cover body by fast latch.
The handle quantity is one or more.
The beneficial effects of the utility model have：
Directly handle is overturn when simple structure, ingenious, easy to operate design, use, pulls the i.e. dismantled and assembled filter cover of handle,
Without other instruments, it is adaptable to the dismounting of the filter filter cover of wind power generation gear case lubricating system, and will not be to filter
The face coat of lid body is damaged.Directly handle is collected in the groove in filter cover after the completion of dismounting, facilitates make next time
With.
Description of the drawings
Fig. 1 is the sectional view after integral handle upset of the present utility model.
Fig. 2 is the top view after integral handle upset of the present utility model.
Fig. 3 is the sectional view after integral handle collection of the present utility model.
Fig. 4 is the top view after integral handle collection of the present utility model.
Fig. 5 is the top view after flexible receipts handle collection of the present utility model.
Fig. 6 is the top view after flexible receipts handle of the present utility model stretches.
Specific embodiment
With reference to concrete accompanying drawing, the utility model is further described：
As shown in figures 1 to 6, this utility model it include the filter cover body 1 on filter cylinder 5, in filter cover sheet
Turnover handle 2 is installed on body 1, is additionally provided with filter cover body 1 for collecting the groove 4 of handle 2.Handle 2 is by fast
Latch 3 is connected with filter cover body 1, and both are linked into an integrated entity by fast latch through the hole on filter cover body 1 and handle 2, handle 2
Can overturn around fast latch 3.2 quantity of handle in this utility model can be one or more, when being set to multiple handles
When, its quantity typically not greater than four, preferably two (as Figure 1-4), they are respectively at the both sides of filter cover body 1, and which turns over
Turn in opposite direction, be all to laterally rotate opening.Handle of the present utility model 2 can adopt overall structure or stretching structure
(as shown in 5,6), during using telescopic structure, handle 2 stretch after bigger torque can be provided, be conducive to by filter cover body 1 from
Disassemble on filter cylinder 5, and less space is then taken after shrinking.
When in use, as stress point is in hole and on fast latch 3, after use, handle 2 is stowed to filter cover to this utility model
In groove 4 on body 1, the complete appearance of filter cover is not interfered with.
Although content of the present utility model has been made to be discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is should not be considered as to restriction of the present utility model, after those skilled in the art have read the above, right
All will be apparent in various modifications and substitutions of the present utility model, therefore protection domain of the present utility model should be by affiliated
Claim limiting.
Other undeclared parts that this utility model is related to are same as the prior art.
Claims (4)
1. a kind of filter cover of filter, is characterized in that it includes filter cover body (1), and being provided with the filter cover body (1) can
The handle (2) of upset, is additionally provided with for collecting the groove (4) of handle (2) on filter cover body (1).
2. the filter cover of filter according to claim 1, is characterized in that the handle (2) using overall structure or stretches
Structure.
3. the filter cover of filter according to claim 1, is characterized in that the handle (2) by fast latch (3) and filter cover
Body (1) is connected.
4. the filter cover of filter according to claim 1, is characterized in that the handle (2) quantity is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103485.8U CN206063941U (en) | 2016-09-28 | 2016-09-28 | A kind of filter cover of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103485.8U CN206063941U (en) | 2016-09-28 | 2016-09-28 | A kind of filter cover of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206063941U true CN206063941U (en) | 2017-04-05 |
Family
ID=58440189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621103485.8U Active CN206063941U (en) | 2016-09-28 | 2016-09-28 | A kind of filter cover of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206063941U (en) |
-
2016
- 2016-09-28 CN CN201621103485.8U patent/CN206063941U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 1638, Hatching Building, No. 99, Tuanjie Road, Yanchuang Park, China (Jiangsu) Pilot Free Trade Zone, Nanjing, Jiangsu Province, 210000 Patentee after: Nanjing Xunlian Hydraulic Technology Co.,Ltd. Address before: 210033 No.22 GuangYue Road, Qixia District, Nanjing City, Jiangsu Province Patentee before: SOLINER (NANJING) INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |