CN213077840U - Filter core structure for dust remover - Google Patents
Filter core structure for dust remover Download PDFInfo
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- CN213077840U CN213077840U CN202021278439.8U CN202021278439U CN213077840U CN 213077840 U CN213077840 U CN 213077840U CN 202021278439 U CN202021278439 U CN 202021278439U CN 213077840 U CN213077840 U CN 213077840U
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- protective cover
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Abstract
The utility model discloses a filter element structure for a dust remover, which comprises a protective net, wherein the top end and the bottom end of the protective net are both provided with a protective cover, the surface of the protective cover is fixed with a plurality of fixture blocks, the top end and the bottom end of the protective net are both fixed with a base, the inner side of one of the protective covers is provided with a movable groove, the movable groove is internally provided with an elastic block, a plurality of springs are connected between the bottom end of the elastic block and the movable groove, the base of the bottom end part of the protective net is clamped into the movable groove and is attached to the surface of the top end of the elastic block, the base of the bottom end part of the protective net is connected with the movable groove through threads, and the bottom end of the other; through the spring, base, bullet piece, the spacing groove of design, make the connection between protecting wire net and this filter core consolidate on original basis, improve and have the phenomenon of rocking when using after being connected between original protecting wire net and the filter core to increase connection stability between the two.
Description
Technical Field
The utility model belongs to the technical field of the filter core, concretely relates to filter core structure for dust remover.
Background
The filter element structure for the dust remover enables the main components in the dust remover, the resources for purifying the original fluid and the simple and convenient separation device of the resources.
Current filter core structure for dust remover is in the use, through installing between its and the dust remover, filters gas through this structure, is the block state between the protecting wire net on present filter core structure surface and the protective cover, leads to the protecting wire net in the use, appears rocking the phenomenon between protecting wire net and the protective cover to there is certain unstable problem of connecting, for this reason the utility model provides a filter core structure for dust remover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a filter core structure for dust remover to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter core structure for dust remover, includes the protecting wire net, the top and the bottom of protecting wire net all are provided with the protective cover, and the fixed surface of protective cover has a plurality of fixture blocks, the top and the bottom of protecting wire net all are fixed with base, one of them the activity groove has been seted up to the inboard of protective cover, and the inside of activity groove is provided with the bullet piece, be connected with a plurality of springs between the bottom of bullet piece and the activity groove, the base card of protecting wire net bottom part is gone into the inside of activity groove and is laminated with the top surface of bullet piece, and passes through threaded connection between base of protecting wire net bottom part and the activity groove, another the spacing groove has been seted up to the bottom of protective cover, the base card of protecting wire net top part is gone into the.
Preferably, another the surface of protective cover is provided with the rubber circle, the bottom mounting of rubber circle has fixed fixture block, another fixed slot has been seted up on the top surface of protective cover, fixed fixture block card is gone into fixed slot's inside and is passed through threaded connection.
Preferably, the surface of the fixed clamping block is in a fit state with the inner wall of the fixed clamping groove, and the size of the cross section of the bottom end of the rubber ring is consistent with that of the cross section of the fixed clamping block.
Preferably, the surface of the base is in a fit state with the inner wall of the movable groove, and the cross section size of the base is consistent with that of the elastic block.
Preferably, a filter material is arranged between the inner sides of the protection nets corresponding to the symmetrically arranged protection covers, and an inner protection net is arranged on the inner side of the filter material.
Preferably, the protective cover is a PVC component, and the filter material is a non-woven fabric component.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the spring, base, bullet piece, the spacing groove of design, make the connection between protecting wire net and this filter core consolidate on original basis, improve and have the phenomenon of rocking when using after being connected between original protecting wire net and the filter core to increase connection stability between the two.
(2) Through the fixed fixture block, the fixed slot of design, make the rubber circle take place multiple problems such as deformation and when unable using after long-term the use, make the rubber circle change alone through this design to convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top cross-sectional view of a filter cartridge according to the present invention;
FIG. 3 is a schematic cross-sectional view of the bottom of the protecting net and the protecting cover of the present invention;
FIG. 4 is a schematic cross-sectional view of the protective net and the top end of the protective cover;
in the figure: 1. protecting the net; 2. a protective cover; 3. a clamping block; 4. a rubber ring; 5. a filter material; 6. an inner protecting net; 7. a base; 8. a spring block; 9. a spring; 10. fixing the fixture block; 11. fixing the clamping groove; 12. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: a filter element structure for a dust remover comprises a protective net 1, wherein the top end and the bottom end of the protective net 1 are both provided with a protective cover 2, the surface of the protective cover 2 is fixed with a plurality of clamping blocks 3, the top end and the bottom end of the protective net 1 are both fixed with bases 7, the inner side of one protective cover 2 is provided with a movable groove, the movable groove is internally provided with an elastic block 8, a plurality of springs 9 are connected between the bottom end of the elastic block 8 and the movable groove, the base 7 at the bottom end part of the protective net 1 is clamped into the movable groove to be attached to the top end surface of the elastic block 8, the base 7 at the bottom end part of the protective net 1 is in threaded connection with the movable groove, the bottom end of the other protective cover 2 is provided with a limiting groove 12, the base 7 at the top end part of the protective net 1 is clamped into the limiting groove 12 to be connected, and the connection between the protective net 1 and the filter element is reinforced on the basis of, the shaking phenomenon existing after the original connection between the protecting net 1 and the filter element in use is improved, so that the connection stability between the protecting net 1 and the filter element is improved.
Example 2
Referring to fig. 1 to 4, the present invention provides a technical solution: a filter element structure for a dust remover comprises a protective net 1, wherein the top end and the bottom end of the protective net 1 are both provided with a protective cover 2, the surface of the protective cover 2 is fixed with a plurality of clamping blocks 3, the top end and the bottom end of the protective net 1 are both fixed with bases 7, the inner side of one protective cover 2 is provided with a movable groove, the movable groove is internally provided with an elastic block 8, a plurality of springs 9 are connected between the bottom end of the elastic block 8 and the movable groove, the base 7 at the bottom end part of the protective net 1 is clamped into the movable groove to be attached to the top end surface of the elastic block 8, the base 7 at the bottom end part of the protective net 1 is in threaded connection with the movable groove, the bottom end of the other protective cover 2 is provided with a limiting groove 12, the base 7 at the top end part of the protective net 1 is clamped into the limiting groove 12 to be connected, and the connection between the protective net 1 and the filter element is reinforced on the basis of, the shaking phenomenon existing after the original connection between the protecting net 1 and the filter element in use is improved, so that the connection stability between the protecting net 1 and the filter element is improved.
In this embodiment, it is preferred, the surface of another protective cover 2 is provided with rubber circle 4, the bottom mounting of rubber circle 4 has fixed fixture block 10, fixed slot 11 has been seted up on the top surface of another protective cover 2, fixed fixture block 10 card is gone into fixed slot 11's inside and is passed through threaded connection, through the fixed fixture block 10 of design, fixed slot 11, make rubber circle 4 take place multiple problems such as deformation after long-term the use and when unable the use, make rubber circle 4 can change alone through this design, thereby convenient to use.
The utility model discloses a theory of operation and use flow: when the filter element and the dust remover are required to be installed and used, a plurality of parts forming the filter element are firstly installed, when the protection net 1 and the filter element are installed, the protection cover 2 at the top end of the filter element is firstly disassembled, then the protection net 1 is sleeved on the surface of the filter element, the base 7 at the bottom end of the protection net 1 is synchronously clamped into the movable groove and is in threaded rotary connection, in the rotating process of the protection net 1, the base 7 at the bottom end of the protection net 1 synchronously presses the elastic block 8, the elastic block 8 is embedded into the movable groove, then the disassembled protection cover 2 and the filter element are installed, then the protection net 1 is rotated again, the base 7 at the top end of the protection net 1 is clamped into the limiting groove 12, so that the installation between the filter element and the protection net 1 is completed, then the rubber ring 4 and the filter element are installed, when the filter element is installed, the fixed fixture blocks 10 fixed at the bottom end of the rubber ring 4 are clamped into the fixed clamp grooves 11 and are connected through threads, the filter element can be assembled by a plurality of parts and then installed in the dust remover for use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a filter core structure for dust remover, includes protecting wire net (1), the top and the bottom of protecting wire net (1) all are provided with protective cover (2), and the fixed surface of protective cover (2) has a plurality of fixture blocks (3), its characterized in that: the top and the bottom of protecting wire net (1) all are fixed with base (7), one of them the activity groove has been seted up to the inboard of protective cover (2), and the inside in activity groove is provided with bullet piece (8), be connected with a plurality of springs (9) between the bottom of bullet piece (8) and the activity groove, the inside of activity groove and the laminating of the top surface of bullet piece (8) are gone into to base (7) the card of protecting wire net (1) bottom part, and pass through threaded connection between base (7) of protecting wire net (1) bottom part and the activity groove, another spacing groove (12) have been seted up to the bottom of protective cover (2), the inside block that spacing groove (12) was gone into to base (7) the card of protecting wire net (1) top portion is connected.
2. A filter element structure for dust collectors according to claim 1, wherein: another the surface of protective cover (2) is provided with rubber circle (4), the bottom mounting of rubber circle (4) has fixed fixture block (10), another fixed slot (11) have been seted up on the top surface of protective cover (2), fixed fixture block (10) card is gone into the inside of fixed slot (11) and is passed through threaded connection.
3. A filter element structure for dust collectors according to claim 2, wherein: the surface of the fixed clamping block (10) is in a fit state with the inner wall of the fixed clamping groove (11), and the cross section of the bottom end of the rubber ring (4) is consistent with the cross section of the fixed clamping block (10).
4. A filter element structure for dust collectors according to claim 1, wherein: the surface of the base (7) is in a fit state with the inner wall of the movable groove, and the cross section size of the base (7) is consistent with that of the elastic block (8).
5. A filter element structure for dust collectors according to claim 1, wherein: the inner side of the protective net (1) is provided with a filter material (5) between the protective covers (2) which are symmetrically arranged, and the inner side of the filter material (5) is provided with an inner protective net (6).
6. A filter element structure for dust collectors according to claim 5, wherein: the protective cover (2) is a PVC component, and the filter material (5) is a non-woven fabric component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278439.8U CN213077840U (en) | 2020-07-02 | 2020-07-02 | Filter core structure for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278439.8U CN213077840U (en) | 2020-07-02 | 2020-07-02 | Filter core structure for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213077840U true CN213077840U (en) | 2021-04-30 |
Family
ID=75622281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021278439.8U Active CN213077840U (en) | 2020-07-02 | 2020-07-02 | Filter core structure for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213077840U (en) |
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2020
- 2020-07-02 CN CN202021278439.8U patent/CN213077840U/en active Active
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