CN209679590U - The replaceable filter device of strainer - Google Patents
The replaceable filter device of strainer Download PDFInfo
- Publication number
- CN209679590U CN209679590U CN201822157223.5U CN201822157223U CN209679590U CN 209679590 U CN209679590 U CN 209679590U CN 201822157223 U CN201822157223 U CN 201822157223U CN 209679590 U CN209679590 U CN 209679590U
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- strainer
- fixed
- fixed frame
- bracket
- fixed bracket
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Abstract
The utility model provides a kind of filter device that strainer is replaceable comprising a fixed bracket and a strainer fixed frame；Fixed bracket is mounted on destroyer discharge outlet；It is fixed with strainer, strainer fixed frame and fixed bracket activity cooperation on strainer fixed frame, and can promote or pull out along fixed bracket；When strainer fixed frame is promoted along fixed bracket, strainer fixed frame and fixed bracket become an entirety, are fixed on destroyer discharge outlet, filter smashed storage medium particle；It, can be according to the strainer of destruction grade replacement thereon after strainer fixed frame is pulled out along fixed bracket.The utility model adopts a split structure design, disassembly is simple easy for installation, and the different strainer in hierarchical selection aperture can be destroyed according to different storage mediums to be replaced, or option and installment has the strainer fixed frame of different pore size strainer, to meet the destruction requirement of different medium, while being also convenient for subsequent recovery processing work.
Description
Technical field
The utility model relates to a kind of filter device that the strainer for being mounted on storing medium destructing device discharge outlet is replaceable,
The filter device can be according to its strainer of storage medium granular size quick-replaceable after destruction grade, crushing.
Background technique
With progress of the epoch, the raising of technology, information carrier is more varied, paper, CD, circuit board, USB flash disk,
Mobile hardness etc. is all most common storage medium, they carry the vital task of storing data, so the destruction to them
It works particularly important.
According to the importance of the data stored in storage medium, the destruction of storage medium is divided into different brackets.For height
The storage medium of level of confidentiality destroys grade height, and for the storage medium of Low Security Level, it is low to destroy grade；Difference destroys grade, right
The requirement of smashed storage medium granular size is different；Destruction higher grade, and smashed storage medium particle requirement is got over
It is tiny.Therefore in general, one strainer is installed in storing medium destructing device discharge outlet, by the storage medium of larger particles after crushing
It picks out, separating twice.
Due to the strainer of existing storing medium destructing device discharge outlet be it is fixed, cannot be according to different destruction grades
Replacement causes destruction higher grade, and more how underproof storage medium particle is destroyed not up to standard by strainer.
Utility model content
In view of the foregoing, the purpose of the utility model is to provide a kind of filter devices that strainer is replaceable.Filtering dress
Its strainer of the different quick-replaceables of grade can be destroyed according to storage medium by setting, and reached smashed storage medium granular size and wanted
It asks.
To achieve the above object, the utility model uses following technical scheme: it includes fixed bracket and strainer fixed frame；
The fixed bracket is mounted on the discharge outlet of destroyer；The strainer fixed frame is equipped with strainer, the strainer fixed frame and institute
Fixed bracket activity cooperation is stated, and can promote or pull out along fixed bracket；The strainer fixed frame is promoted along the fixed bracket
When, the strainer fixed frame and the fixed bracket become an entirety, are fixed on destroyer discharge outlet, filter smashed
Storage medium particle；It, can be according to the institute of destruction grade replacement thereon after the strainer fixed frame is pulled out along the fixed bracket
State strainer.
Preferably, the fixed bracket is mounted on the cylinder of destroyer discharge outlet, outside the frame contacted with cylinder
The outer contour of shape and cylinder coincide, and the outer wall for being close to cylinder is fixed；The support bracket fastened bottom surface be surrounded by sliding slot or
Track.
Preferably, strainer is fixed on the strainer fixed frame；The pore diameter range of the strainer is
Preferably, flaring forms horn mouth, bell-mouthed cone angle range to the upper port in the hole on the strainer from inside to outside
It is 30 ° -60 °.
Preferably, the surrounding of the strainer fixed frame is equipped with baffle；Handle is installed on the strainer fixed frame；It is described
It is equipped between strainer fixed frame and the fixed bracket and tightens handwheel.
Detailed description of the invention
Fig. 1 is the utility model unfolded state structural schematic diagram；
Fig. 2 is the utility model using state structure diagram；
Fig. 3 is the fixing rack structure schematic diagram for constituting the utility model；
Fig. 4 is the strainer fixed rack structure schematic diagram for constituting the utility model；And
Fig. 5 is the strainer enlarged cross-sectional view for constituting the utility model.
Specific embodiment
The structure of the utility model and feature are described in detail with reference to the accompanying drawings and examples.It needs to illustrate
It is that disclosed embodiments can be made with various modifications, therefore, embodiment disclosed in specification should not be considered as to this
The limitation of utility model, and only as the example of embodiment, the purpose is to keep the feature of the utility model apparent.
As Figure 1-Figure 2, the replaceable filter device of strainer disclosed by the utility model includes fixed bracket 1 and strainer
Fixed frame 2；Fixed bracket 1 is mounted on destroyer discharge outlet；Be fixed with strainer 3 on strainer fixed frame 2, strainer fixed frame 2 with
Fixed 1 activity cooperation of bracket, and can promote or pull out along fixed bracket 1.
When strainer fixed frame 2 is promoted along fixed bracket 1, strainer fixed frame 2 and fixed bracket 1 become an entirety, Gu
It is scheduled on destroyer discharge outlet, filters smashed storage medium particle.It, can after strainer fixed frame 2 is pulled out along fixed bracket 1
According to the strainer 3 of destruction grade replacement thereon.
As shown in figure 3, fixed bracket 1 is mounted on the cylinder 4 of destroyer discharge outlet, the frame contacted with cylinder 4
The outer contour of shape and cylinder coincide, and the outer wall for being close to cylinder 4 is fixed.The bottom surface of fixed bracket 1 be surrounded by sliding slot or
Track 11.
As shown in figure 4, being fixed with strainer 3 on strainer fixed frame 2, strainer fixed frame 2 can be along the sliding slot of fixed 1 bottom surface of bracket
Or track 11 is promoted or is pulled out.
When strainer fixed frame 2 is promoted along fixed bracket 1, strainer fixed frame 2 and fixed bracket 1 become an entirety, Gu
It is scheduled on destroyer discharge outlet, filters smashed storage medium particle.After strainer fixed frame 2 is pulled out along fixed bracket 1, filter
Net fixed frame 2 is separated with fixed bracket 1, and user can replace strainer 3 thereon according to the destruction grade of storage medium.
As shown in figure 5, so that satisfactory storage medium particle is passed through strainer 3 to meet the different requirements for destroying grade,
The utility model select aperture of filter screen range beTo make storage medium particle quickly through strainer, such as scheme
Shown, flaring forms horn mouth from inside to outside for hole upper port on the utility model strainer, and bell-mouthed cone angle range is 30 °-
60°。
To prevent the storage medium particle being discharged through destroyer discharge port from dispersing everywhere, as shown, strainer fixed frame 2
Surrounding is equipped with baffle 21.Alternatively, the surrounding in fixed bracket 1 installs baffle 12.
For convenience of push/pull strainer fixed frame 2, the utility model is equipped with handle 22 on strainer fixed frame 2.
For further strainer fixed frame 2 and fixed bracket 1 are fixed together, separation both when preventing destroyer from working,
The utility model is equipped between strainer fixed frame 2 and fixed bracket 1 and tightens handwheel 23.
The strainer 3 for constituting the utility model can be directly anchored on strainer fixed frame 2 by screw, according to different storages
Medium destroys the strainer of grade replacement different pore size.The strainer that the utility model can also configure several different pore size strainers is solid
Determine frame 2, user destroys grade according to different storage mediums and selects different strainer fixed frames 2.
Since the utility model strainer is replaceable, so, the utility model can destroy grade according to different storage mediums
The different strainer in selection aperture is replaced, alternatively, option and installment has the strainer fixed frame of different pore size strainer, for Low Security Level
Storage medium big strainer may be selected discharge；Small strainer discharging is selected for the storage medium of High Security Level, to meet difference
The destruction requirement of medium, while being also convenient for subsequent recovery processing work.
The utility model adopts a split structure design, and disassembly is simple, easy for installation.
Finally, it should be noted that above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art
It is understood that it can still modify to technical solution documented by previous embodiment, or to part of or whole
Technical characteristic is equivalently replaced；And these modifications or substitutions, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (5)
1. a kind of filter device that strainer is replaceable, it is characterised in that: it includes fixed bracket and strainer fixed frame；
The fixed bracket is mounted on the discharge outlet of destroyer；
The strainer fixed frame is equipped with strainer, and the strainer fixed frame and the fixed bracket activity cooperate, and can be along fixed branch
Frame is promoted or is pulled out；
When the strainer fixed frame is promoted along the fixed bracket, the strainer fixed frame is whole as one with the fixed bracket
Body is fixed on destroyer discharge outlet, filters smashed storage medium particle；When the strainer fixed frame is along the fixed branch
It, can be according to the strainer of destruction grade replacement thereon after frame pulls out.
2. the replaceable filter device of strainer according to claim 1, it is characterised in that: the fixed bracket is mounted on pin
It ruins on the cylinder of machine discharge outlet, the outer contour of the outling of truss and cylinder that contact with cylinder coincide, and is close to cylinder
Outer wall is fixed；
The support bracket fastened bottom surface is surrounded by sliding slot or track.
3. the replaceable filter device of strainer according to claim 2, it is characterised in that: fixed on the strainer fixed frame
There is strainer；The pore diameter range of the strainer is
4. the replaceable filter device of strainer according to claim 3, it is characterised in that: the upper end in the hole on the strainer
Flaring forms horn mouth to mouth from inside to outside, and bell-mouthed cone angle range is 30 ° -60 °.
5. the replaceable filter device of strainer according to claim 4, it is characterised in that: the surrounding of the strainer fixed frame
Baffle is installed；Handle is installed on the strainer fixed frame；It is equipped between the strainer fixed frame and the fixed bracket
Tighten handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157223.5U CN209679590U (en) | 2018-12-21 | 2018-12-21 | The replaceable filter device of strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157223.5U CN209679590U (en) | 2018-12-21 | 2018-12-21 | The replaceable filter device of strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209679590U true CN209679590U (en) | 2019-11-26 |
Family
ID=68596624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157223.5U Active CN209679590U (en) | 2018-12-21 | 2018-12-21 | The replaceable filter device of strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209679590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115490358A (en) * | 2022-09-04 | 2022-12-20 | 屠先暾 | Environment-friendly sewage treatment diversion system and method thereof |
-
2018
- 2018-12-21 CN CN201822157223.5U patent/CN209679590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115490358A (en) * | 2022-09-04 | 2022-12-20 | 屠先暾 | Environment-friendly sewage treatment diversion system and method thereof |
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