CN219091426U - Dust removal sack skeleton fixing device - Google Patents
Dust removal sack skeleton fixing device Download PDFInfo
- Publication number
- CN219091426U CN219091426U CN202222560441.XU CN202222560441U CN219091426U CN 219091426 U CN219091426 U CN 219091426U CN 202222560441 U CN202222560441 U CN 202222560441U CN 219091426 U CN219091426 U CN 219091426U
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- Prior art keywords
- cloth bag
- dust
- annular
- bag framework
- groove
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- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to the technical field of dust collection cloth bags, and particularly discloses a dust collection cloth bag framework fixing device. According to the utility model, the annular plate is extruded at the end part of the dust-removing cloth bag framework, the spring is compressed after the annular plate is extruded at the end part of the dust-removing cloth bag framework, the elastic resetting force of the spring is utilized to provide a force for extruding the end part of the dust-removing cloth bag framework for the annular plate, the dust-removing cloth bag framework can be limited to a certain extent, and a flexible buffer force is provided for the dust-removing cloth bag framework when the dust-removing cloth bag framework shakes up and down due to vibration during operation of the dust-removing equipment, so that the dust-removing cloth bag framework can be reset into a pattern plate hole again under the elastic resetting force of the spring after shaking up and down, and the problem that the dust-removing cloth bag framework is easy to fall from the pattern plate hole due to vibration during operation of the traditional dust-removing equipment is solved.
Description
Technical Field
The utility model relates to the technical field of dust removal cloth bags, in particular to a dust removal cloth bag framework fixing device.
Background
The dust removing cloth bag framework is a framework of a cloth bag, can be processed in forms of zinc plating, plastic spraying, organic silicon and the like according to the installation environment, is applied to dust collectors in industries of chemical industry, metallurgy, building materials, steel, cement, thermal power generation and the like, directly influences the service life of a dust removing filter bag and the dust removing effect of the filter bag dust collector, and is one of important accessories in the dust collectors.
The dust collecting cloth bag is a fitting which is arranged in a pattern plate hole of the dust collector and provides a filtering effect, the dust collecting cloth bag is arranged in the pattern plate hole of the dust collecting device, and then the dust collecting cloth bag framework is arranged in the dust collecting cloth bag to provide support for the dust collecting cloth bag, but the end part of the existing dust collecting cloth bag framework and the pattern plate are in a loose state, so that the dust collecting cloth bag is limited in the pattern plate hole by utilizing the weight of the dust collecting cloth bag framework, the dust collecting cloth bag framework is vibrated up and down when the dust collecting device is in operation, the dust collecting cloth bag framework and the dust collecting cloth bag are easy to fall off from the pattern plate hole, and therefore, in order to solve the problems, the dust collecting cloth bag framework fixing device is provided.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a dust removal cloth bag framework fixing device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a dust removal sack skeleton fixing device, includes the collar, set up the annular mouth on the collar, set up on the collar with dust removal sack skeleton matched with spacing groove, sliding fit has the annular board in the spacing groove, installs a plurality of spring between annular board and the spacing inslot bottom wall, set up annular mounting groove on the collar, install annular magnet in the mounting groove, magnet diameter is greater than spacing groove diameter, spacing groove diameter is greater than annular mouth diameter.
Preferably, the outer wall of the annular plate is fixedly provided with a sliding block, the inner wall of the limiting groove is provided with a sliding groove, and the sliding block is slidably arranged in the sliding groove.
Preferably, the opposite surfaces of the annular plate and the limiting groove are provided with spring grooves, and two ends of the spring are respectively arranged in the two spring grooves.
Preferably, the mounting ring is provided with a plurality of fixing holes, the mounting ring is provided with an annular fixing groove, an annular rubber gasket is arranged in the fixing groove, and the rubber gasket is provided with a mounting hole matched with the fixing hole.
Preferably, a countersunk groove communicated with the fixing hole is formed in one surface, away from the rubber gasket, of the mounting ring.
Preferably, the rubber gasket and the upper surface of the magnet are flush with the upper surface of the mounting ring.
Preferably, the upper surface of the annular plate is provided with a plurality of rubber bulges, and the diameter of the fixing groove is larger than that of the magnet.
Compared with the prior art, the utility model has the beneficial effects that:
1: according to the utility model, the annular plate is extruded at the end part of the dust-removing cloth bag framework, the spring is compressed after the annular plate is extruded at the end part of the dust-removing cloth bag framework, the elastic resetting force of the spring is utilized to provide a force for extruding the end part of the dust-removing cloth bag framework for the annular plate, the dust-removing cloth bag framework can be limited to a certain extent, and a flexible buffer force is provided for the dust-removing cloth bag framework when the dust-removing cloth bag framework shakes up and down due to vibration during operation of the dust-removing equipment, so that the dust-removing cloth bag framework can be reset into a pattern plate hole again under the elastic resetting force of the spring after shaking up and down, and the problem that the dust-removing cloth bag framework is easy to fall from the pattern plate hole due to vibration during operation of the traditional dust-removing equipment is solved.
2: according to the utility model, the flexible limiting force is provided for the dust removing cloth bag framework by the matched use of the connecting plate and the spring, so that the vibration generated by the dust removing cloth bag framework along with the vibration of the dust removing equipment during operation can be effectively reduced, the collision frequency between the dust removing cloth bag framework and the pattern plate hole is reduced, a certain protection can be provided for the dust removing cloth bag framework, a certain protection is provided for the pattern plate of the dust removing equipment, and the deformation and noise of the pattern plate caused by the frequent collision between the dust removing cloth bag framework and the pattern plate are avoided.
Drawings
FIG. 1 is an isometric view of a dust collection cloth bag skeleton fixing device according to the present utility model;
FIG. 2 is an isometric view of a dust collection cloth bag skeleton fixing device according to the present utility model;
FIG. 3 is a cross-sectional view of a dust collection cloth bag skeleton fixing device according to the present utility model;
fig. 4 is a partial enlarged view of a portion a in fig. 3.
In the figure: 1. a mounting ring; 2. a limit groove; 3. an annular plate; 4. a magnet; 5. a rubber gasket; 6. an annular mouth; 7. a countersunk head groove; 8. a fixing hole; 9. a spring; 10. a chute; 11. a sliding block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a dust removal cloth bag framework fixing device comprises a mounting ring 1, wherein an annular opening 6 is formed in the mounting ring 1, a limiting groove 2 matched with the dust removal cloth bag framework is formed in the mounting ring 1, an annular plate 3 is slidably installed in the limiting groove 2, a plurality of springs 9 are installed between the annular plate 3 and the inner bottom wall of the limiting groove 2, an annular mounting groove is formed in the mounting ring 1, an annular magnet 4 is installed in the mounting groove, the diameter of the magnet 4 is larger than that of the limiting groove 2, and the diameter of the limiting groove 2 is larger than that of the annular opening 6.
As a technical optimization scheme of the utility model, the outer wall of the annular plate 3 is fixedly provided with the sliding block 11, the inner wall of the limiting groove 2 is provided with the sliding groove 10, the sliding block 11 is slidably arranged in the sliding groove 10, and the sliding groove 10 and the sliding block 11 are matched for use, so that guidance can be provided for the annular plate 3 when the annular plate 3 moves up and down in the limiting groove 2, and the stability of the annular plate 3 when the annular plate moves up and down is improved.
As a technical optimization scheme of the utility model, spring grooves are formed in opposite surfaces of the annular plate 3 and the limiting groove 2, two ends of the spring 9 are respectively arranged in the two spring grooves, and the spring grooves can provide certain limiting for the end parts of the spring 9, so that the installation stability of the spring 9 is improved.
As a technical optimization scheme of the utility model, a plurality of fixing holes 8 are formed in the mounting ring 1, an annular fixing groove is formed in the mounting ring 1, an annular rubber gasket 5 is arranged in the fixing groove, a mounting hole matched with the fixing holes 8 is formed in the rubber gasket 5, the sealing performance between the mounting ring 1 and a pattern plate of dust removal equipment can be improved by the rubber gasket 5, and dust entering between the mounting ring 1 and the pattern plate is prevented from entering into a dust removal cloth bag to affect the filtering effect of the dust removal cloth bag.
As a technical optimization scheme of the utility model, one surface of the mounting ring 1 far away from the rubber gasket 5 is provided with the countersunk head groove 7 communicated with the fixing hole 8, and the countersunk head groove 7 can hide screws when the mounting ring 1 is mounted and fixed by the fixing hole 8.
As a technical optimization scheme of the utility model, the upper surfaces of the rubber gasket 5 and the magnet 4 are flush with the upper surface of the mounting ring 1.
As a technical optimization scheme of the utility model, the upper surface of the annular plate 3 is provided with a plurality of rubber bulges, the diameter of the fixing groove is larger than that of the magnet 4, the rubber bulges can increase the friction force between the end part of the dust-removing cloth bag skeleton and the annular plate 3, and the stability of the annular plate 3 when contacting with the end part of the dust-removing cloth bag skeleton is improved.
When the dust removing device is used, after the dust removing cloth bag is installed in the pattern plate hole of the dust removing device, the dust removing cloth bag skeleton is installed in the dust removing cloth bag, the dust removing cloth bag skeleton is utilized to provide a supporting effect for the dust removing cloth bag, at the moment, the limiting groove 2 of the mounting ring 1 is aligned with the end part of the dust removing cloth bag skeleton, so that the end part of the dust removing cloth bag skeleton is positioned in the limiting groove 2, the magnet 4 is utilized to adsorb the metal pattern plate of the dust removing device, the mounting ring 1 is further installed on the pattern plate of the dust removing device, after the mounting ring 1 is installed on the pattern plate of the dust removing device, the end part of the dust removing cloth bag skeleton is extruded with the annular plate 3, the annular plate 3 is extruded with the end part of the dust removing cloth bag skeleton to compress the spring 9, the annular plate 3 is provided with a certain limiting force for the end part of the dust removing cloth bag skeleton by utilizing the elastic resetting force of the spring 9, and a flexible buffer force is provided for the dust removing cloth bag skeleton when the dust removing cloth bag skeleton shakes up and down due to vibration during the operation of the dust removing device, and the problem that the dust removing cloth bag skeleton is easy to fall off from the pattern plate hole of the pattern plate hole due to the vibration of the dust removing device is solved.
And the annular plate 3 and the spring 9 are matched to provide a flexible limiting force for the dust removing cloth bag framework, so that vibration generated by the dust removing cloth bag framework along with vibration of the dust removing cloth bag framework during operation of the dust removing equipment can be effectively reduced, and therefore, the frequency of collision between the dust removing cloth bag framework and a pattern plate hole is reduced, a certain protection can be provided for the dust removing cloth bag framework, a certain protection is also provided for the pattern plate of the dust removing equipment, and deformation and noise of the pattern plate caused by collision between the dust removing cloth bag framework and the pattern plate are avoided.
And available fixed orifices 8 and locking bolt are installed collar 1 on dust collecting equipment's colored board, improve the stability when collar 1 installs, make it possess multiple mounting means, can independently select according to actual conditions, improve the convenience of this device when using.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a dust removal sack skeleton fixing device, includes collar (1), its characterized in that, annular mouth (6) have been seted up on collar (1), set up on collar (1) with dust removal sack skeleton matched with spacing groove (2), install annular board (3) in spacing groove (2), install a plurality of spring (9) between annular board (3) and the interior bottom wall of spacing groove (2), set up annular mounting groove on collar (1), install annular magnet (4) in the mounting groove, magnet (4) diameter is greater than spacing groove (2) diameter, spacing groove (2) diameter is greater than annular mouth (6) diameter.
2. The dust removal cloth bag framework fixing device according to claim 1, wherein the outer wall of the annular plate (3) is fixedly provided with a sliding block (11), the inner wall of the limiting groove (2) is provided with a sliding groove (10), and the sliding block (11) is slidably arranged in the sliding groove (10).
3. The dust removal cloth bag framework fixing device according to claim 1, wherein spring grooves are formed in opposite surfaces of the annular plate (3) and the limiting groove (2), and two ends of the spring (9) are respectively arranged in the two spring grooves.
4. The dust removal cloth bag framework fixing device according to claim 1, wherein a plurality of fixing holes (8) are formed in the mounting ring (1), annular fixing grooves are formed in the mounting ring (1), annular rubber gaskets (5) are arranged in the fixing grooves, and mounting holes matched with the fixing holes (8) are formed in the rubber gaskets (5).
5. The dust removal cloth bag framework fixing device according to claim 4, wherein a countersunk groove (7) communicated with the fixing hole (8) is formed in one surface of the mounting ring (1) away from the rubber gasket (5).
6. The dust removing cloth bag framework fixing device according to claim 4, wherein the upper surfaces of the rubber gasket (5) and the magnet (4) are flush with the upper surface of the mounting ring (1).
7. The dust removal cloth bag framework fixing device according to claim 4, wherein a plurality of rubber bulges are arranged on the upper surface of the annular plate (3), and the diameter of the fixing groove is larger than that of the magnet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560441.XU CN219091426U (en) | 2022-09-27 | 2022-09-27 | Dust removal sack skeleton fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560441.XU CN219091426U (en) | 2022-09-27 | 2022-09-27 | Dust removal sack skeleton fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219091426U true CN219091426U (en) | 2023-05-30 |
Family
ID=86457682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222560441.XU Active CN219091426U (en) | 2022-09-27 | 2022-09-27 | Dust removal sack skeleton fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219091426U (en) |
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2022
- 2022-09-27 CN CN202222560441.XU patent/CN219091426U/en active Active
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