CN219481936U - Waterproof dedusting filter bag with positioning structure - Google Patents
Waterproof dedusting filter bag with positioning structure Download PDFInfo
- Publication number
- CN219481936U CN219481936U CN202320226720.4U CN202320226720U CN219481936U CN 219481936 U CN219481936 U CN 219481936U CN 202320226720 U CN202320226720 U CN 202320226720U CN 219481936 U CN219481936 U CN 219481936U
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- CN
- China
- Prior art keywords
- filter bag
- wall
- fixedly connected
- clamping block
- positioning structure
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- 239000000428 dust Substances 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the field of filter bag dust collectors, and particularly discloses a waterproof dust-removing filter bag with a positioning structure, which comprises a filter bag, wherein the outer side of the filter bag is provided with a filter bag dust collector, and the inner side of the upper end of the filter bag dust collector is provided with a clamping block through an electric push rod, and the clamping block is in an arc shape; the inner side of the filter bag dust collector is provided with a bottom plate, the upper end of the bottom plate is provided with a top plate through a supporting rod, the outer wall of the supporting rod is uniformly and fixedly connected with a plurality of supporting plates through connecting rods, and the filter bag is sleeved on the outer sides of the plurality of supporting plates; through the outer end with the filter bag cover at bottom plate and backup pad to the upper port with the filter bag is located the outside of roof, through starting electric putter drive installation piece and grip block to the inboard removal, contacts the outer wall of the upper end inner wall and the roof of filter bag, fixes the filter bag, plays the effect of the dismouting filter bag of being convenient for.
Description
Technical Field
The utility model relates to the field of filter bag dust collectors, in particular to a waterproof dedusting filter bag with a positioning structure.
Background
The bag type dust collector filters dust-containing gas by utilizing the filtering effect of the fiber fabric, and after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity is deposited under the action of gravity and falls into a dust hopper, and when the dust-containing gas passes through a filter bag, the dust-containing gas enters the dust collector through an air inlet, the dust with large particles directly falls into the dust hopper, the gas containing the fine particles passes through the filter bag, and the dust is retained on the outer surface of the filter bag, so that the gas is purified.
In the prior art, when dust in the air is filtered out through the filter bag, the dust can be adsorbed on the surface of the filter bag, and when the dust on the surface of the filter bag is too much, the filter bag needs to be taken down for cleaning or replacement, but the existing filter bag usually has no positioning structure, and the filter bag is inconvenient to be quickly disassembled and assembled.
Disclosure of Invention
The utility model aims to provide a waterproof dedusting filter bag with a positioning structure, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the waterproof dedusting filter bag with the positioning structure comprises a filter bag, wherein a filter bag dust collector is arranged on the outer side of the filter bag, a clamping block is arranged on the inner side of the upper end of the filter bag dust collector through an electric push rod, and the clamping block is arc-shaped;
the inner side of the filter bag dust collector is provided with a bottom plate, the upper end of the bottom plate is provided with a top plate through a supporting rod, the outer wall of the supporting rod is uniformly and fixedly connected with a plurality of supporting plates through connecting rods, and the filter bag is sleeved on the outer sides of the plurality of supporting plates;
the outer wall of the clamping block is uniformly and fixedly connected with a plurality of pressing plates which are detachable through fixing bolts, the pressing plates are positioned between the two supporting plates, and the inner end side wall is contacted with the outer wall of the filter bag.
Preferably, the electric push rods are fixedly installed on the side walls of the left side and the right side of the upper end of the filter bag dust collector, the installation blocks are fixedly connected to the side walls of the other ends of the electric push rods, and the other ends of the installation blocks are fixedly connected with the side walls of one ends of the clamping blocks.
Preferably, the central point of the side wall at the upper end of the bottom plate is fixedly connected with the lower end of the supporting rod, and the upper end of the supporting rod is fixedly connected with the central point of the side wall at the lower end of the top plate.
Preferably, the connecting rod is provided with a plurality of connecting rods, one end of each connecting rod is fixedly connected to the outer wall of the supporting rod, the other end of each connecting rod is fixedly connected to one end side wall of the supporting plate, and a plurality of supporting plates form a circle.
Preferably, the roof is located between two grip blocks, and the filter bag cover is in the outside of bottom plate and backup pad, and the upper end fixedly connected with elastic cord of filter bag, elastic cord cover are on the upper end outer wall of roof.
Preferably, the clamping block pushes the filter bag to contact the inner wall of the upper end of the filter bag with the side wall of the outer end of the top plate.
Preferably, the upper end of the pressing plate is arranged on the side wall of the outer end of the clamping block through a fixing bolt, the lower end of the pressing plate is positioned on the outer wall of the filter bag, and the filter bag is tightened on the outer wall of the supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
the filter bag is sleeved at the outer ends of the bottom plate and the supporting plate, the upper port of the filter bag is positioned at the outer side of the top plate, the electric push rod is started to drive the mounting block and the clamping block to move inwards, the inner wall of the upper end of the filter bag is contacted with the outer wall of the top plate, the filter bag is fixed, and the filter bag is convenient to disassemble and assemble;
through installing the upper end of clamp plate on the outer end lateral wall of grip block through fixing bolt, the lower extreme of clamp plate is located on the outer wall of filter bag to tighten the filter bag on the outer wall of backup pad, fix bigger filter bag in the filter bag dust remover.
Drawings
FIG. 1 is a front view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a bag-type dust collector of the present utility model;
FIG. 3 is a top view of a portion of the structure of the present utility model;
FIG. 4 is a schematic top view of a cloth bag according to the present utility model;
fig. 5 is an enlarged view of the structure of the area a in fig. 4 according to the present utility model.
In the figure: 1. a filter bag dust collector; 2. an electric push rod; 3. a mounting block; 4. a clamping block; 5. a bottom plate; 6. a support rod; 7. a top plate; 8. a connecting rod; 9. a support plate; 10. a filter bag; 11. a pressing plate; 12. a fixing bolt; 13. an elastic band.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-5, the present utility model provides a technical solution: the waterproof dedusting filter bag with the positioning structure comprises a filter bag 10, wherein a filter bag dust collector 1 is arranged on the outer side of the filter bag 10, a clamping block 4 is arranged on the inner side of the upper end of the filter bag dust collector 1 through an electric push rod 2, and the clamping block 4 is in an arc shape; the inner side of the filter bag dust collector 1 is provided with a bottom plate 5, the upper end of the bottom plate 5 is provided with a top plate 7 through a supporting rod 6, the outer wall of the supporting rod 6 is uniformly and fixedly connected with a plurality of supporting plates 9 through connecting rods 8, and a filter bag 10 is sleeved on the outer sides of the plurality of supporting plates 9; the outer wall of the clamping block 4 is uniformly and fixedly connected with a plurality of pressing plates 11 which are detachable through fixing bolts 12, the pressing plates 11 are positioned between the two supporting plates 9, the inner end side walls are contacted with the outer wall of the filter bag 10, the electric push rods 2 are fixedly installed on the side walls of the left side and the right side of the upper end of the filter bag dust collector 1, the mounting blocks 3 are fixedly connected on the side walls of the other ends of the electric push rods 2, and the other ends of the mounting blocks 3 are fixedly connected with the side walls of one ends of the clamping blocks 4;
through the outer end with filter bag 10 cover in bottom plate 5 and backup pad 9 to the upper port with filter bag 10 is located the outside of roof 7, and through starting electric putter 2 drive installation piece 3 and grip block 4 to the inboard removal, contact the upper end inner wall with the outer wall of roof 7 of filter bag 10, fix filter bag 10, play the effect of the dismouting filter bag 10 of being convenient for.
Embodiment two:
on the basis of the first embodiment, in order to enable the upper port of the filter bag 10 to be in contact with the top plate 7 more fit, the top plate 7 is positioned between the two clamping blocks 4, the filter bag 10 is sleeved on the outer sides of the bottom plate 5 and the supporting plate 9, the upper end of the filter bag 10 is fixedly connected with an elastic band 13, and the elastic band 13 is sleeved on the outer wall of the upper end of the top plate 7;
by stretching the elastic 13, the elastic 13 is sleeved on the outer wall of the top plate 7, so that the upper port of the filter bag 10 is contacted with the top plate 7 more closely.
Embodiment III:
on the basis of the first embodiment, in order to increase the area of the filter bag 10, the center point of the side wall at the upper end of the bottom plate 5 is fixedly connected with the lower end of the supporting rod 6, the upper end of the supporting rod 6 is fixedly connected with the center point of the side wall at the lower end of the top plate 7, a plurality of connecting rods 8 are arranged, one end of each connecting rod 8 is fixedly connected to the outer wall of the supporting rod 6, the other end is fixedly connected to the side wall at one end of the supporting plate 9, the plurality of supporting plates 9 form a circle, the clamping block 4 pushes the filter bag 10, the inner wall at the upper end of the filter bag 10 is contacted with the side wall at the outer end of the top plate 7, the upper end of the pressing plate 11 is arranged on the side wall at the outer end of the clamping block 4 through the fixing bolt 12, the lower end of the pressing plate 11 is positioned on the outer wall of the filter bag 10, and the filter bag 10 is tightly stretched on the outer wall of the supporting plate 9;
by providing the pressure plate 11 on the outer wall of the filter bag 10, the pressure plate 11 presses the filter bag 10 inward, and the support plate 9 supports the filter bag 10 outward, thereby fixing the larger filter bag 10 in the filter bag collector 1.
During actual use, the filter bag 10 is sleeved at the outer ends of the bottom plate 5 and the supporting plate 9, the upper port of the filter bag 10 is positioned at the outer side of the top plate 7, the elastic band 13 is sleeved on the outer wall of the top plate 7 through stretching the elastic band 13, the upper port of the filter bag 10 is contacted with the top plate 7 more closely, the electric push rod 2 is started to drive the mounting block 3 and the clamping block 4 to move inwards, the inner wall of the upper end of the filter bag 10 is contacted with the outer wall of the top plate 7, the filter bag 10 is fixed, the upper end of the pressing plate 11 is mounted on the outer side wall of the clamping block 4 through the fixing bolt 12, the lower end of the pressing plate 11 is positioned on the outer wall of the filter bag 10, and the filter bag 10 is tightly stretched on the outer wall of the supporting plate 9, and the filter bag 10 is fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waterproof dust removal filter bag with location structure, includes filter bag (10), and the outside of filter bag (10) is equipped with filter bag dust remover (1), its characterized in that: the inner side of the upper end of the filter bag dust collector (1) is provided with a clamping block (4) through an electric push rod (2), and the clamping block (4) is arc-shaped;
the inner side of the filter bag dust collector (1) is provided with a bottom plate (5), the upper end of the bottom plate (5) is provided with a top plate (7) through a supporting rod (6), the outer wall of the supporting rod (6) is uniformly and fixedly connected with a plurality of supporting plates (9) through connecting rods (8), and the filter bag (10) is sleeved on the outer sides of the plurality of supporting plates (9);
a plurality of pressing plates (11) are uniformly and fixedly connected to the outer wall of the clamping block (4) in a detachable mode through fixing bolts (12), the pressing plates (11) are located between the two supporting plates (9), and the inner end side wall is in contact with the outer wall of the filter bag (10).
2. A waterproof dust collection filter bag with a positioning structure according to claim 1, wherein: electric push rods (2) are fixedly installed on the side walls of the left side and the right side of the upper end of the filter bag dust collector (1), installation blocks (3) are fixedly connected to the side walls of the other ends of the electric push rods (2), and the other ends of the installation blocks (3) are fixedly connected with one side wall of one end of each clamping block (4).
3. A waterproof dust collection filter bag with a positioning structure according to claim 2, characterized in that: the center point of the side wall at the upper end of the bottom plate (5) is fixedly connected with the lower end of the supporting rod (6), and the upper end of the supporting rod (6) is fixedly connected with the center point of the side wall at the lower end of the top plate (7).
4. A waterproof dust collection filter bag with a positioning structure according to claim 3, wherein: the connecting rod (8) is equipped with a plurality of, and the one end fixed connection of every connecting rod (8) is on the outer wall of branch (6), and the other end fixed connection is on the one end lateral wall of backup pad (9), and a plurality of backup pad (9) form circularly.
5. A waterproof dust collection filter bag with a positioning structure according to claim 4, wherein: the top plate (7) is located between the two clamping blocks (4), the filter bag (10) is sleeved on the outer sides of the bottom plate (5) and the supporting plate (9), the upper end of the filter bag (10) is fixedly connected with an elastic band (13), and the elastic band (13) is sleeved on the outer wall of the upper end of the top plate (7).
6. A waterproof dust collection filter bag with a positioning structure according to claim 5, wherein: the clamping block (4) pushes the filter bag (10) to contact the inner wall of the upper end of the filter bag (10) with the side wall of the outer end of the top plate (7).
7. A waterproof dust collection filter bag with a positioning structure according to claim 6, wherein: the upper end of the pressing plate (11) is arranged on the side wall of the outer end of the clamping block (4) through a fixing bolt (12), the lower end of the pressing plate (11) is positioned on the outer wall of the filter bag (10), and the filter bag (10) is tightly tightened on the outer wall of the supporting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320226720.4U CN219481936U (en) | 2023-02-15 | 2023-02-15 | Waterproof dedusting filter bag with positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320226720.4U CN219481936U (en) | 2023-02-15 | 2023-02-15 | Waterproof dedusting filter bag with positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219481936U true CN219481936U (en) | 2023-08-08 |
Family
ID=87510878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320226720.4U Active CN219481936U (en) | 2023-02-15 | 2023-02-15 | Waterproof dedusting filter bag with positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219481936U (en) |
-
2023
- 2023-02-15 CN CN202320226720.4U patent/CN219481936U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |