Dedusting filter bag with folding assembly
By installing an annular structure with iron-absorbing stone and magnet on the dust removal filter bag, and using the combination of shrink rope and knot, the effective folding and storage of the dust removal filter bag is achieved, solving the problem of space occupied during storage, and improving the convenience of carrying and storage.
Patent Information
- Application Number
- CN202422238289.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-12
AI Technical Summary
The existing dust filter bag cannot be folded effectively after use, resulting in a large space consuming during storage.
A dust removal filter bag with folding assembly is designed. By installing an annular structure with iron-absorbing stone and magnet on the dust removal filter bag body, and using the combination of a shrink rope and a rope knot, the magnetic folding of the ring is achieved, thereby storing the dust removal filter bag.
The dust removal filter bag is effectively folded and stored, saving storage space, and the stored dust removal filter bag is further fixed through the coordination of positioning blocks and bolts, improving the convenience of carrying and storage.
Smart Images
Figure CN223026942U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust removal filter bags, in particular to a dust removal filter bag with a folding component. Background Art
[0002] A dust removal filter bag is a filtering device used to capture dust and particulate matter in the air. It is usually made of fabric materials and is widely used in the gas purification systems of industries to help improve air quality and protect equipment. It can effectively filter solid particulate matter in the air, prevent it from being discharged into the atmosphere, reduce the wear of industrial equipment by fine particles, extend the service life of the equipment, and in addition, reduce the dust concentration in the workplace and protect the health of workers.
[0003] In the prior art, when the dust removal filter bag is used at the work site and needs to be stored, due to the inability to effectively fold it, a large amount of space is occupied when storing the dust removal filter bag. Therefore, a dust removal filter bag with a folding component is needed. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that a large amount of space is occupied due to the inability to effectively fold the existing equipment during use, and to propose a dust removal filter bag with a folding component.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A dust removal filter bag with a folding component includes a dust removal filter bag body. Two first sleeve rings are fixedly installed on the outer surface wall of the dust removal filter bag body. Four first circular grooves are opened at the top of each of the two first sleeve rings. Magnetrons are fixedly installed on the inner surface walls of the eight first circular grooves. A second sleeve ring is fixedly installed on the outer surface wall of the dust removal filter bag body. Eight second circular grooves are opened on the outer surface wall of the second sleeve ring. Magnets are fixedly installed on the inner surface walls of the eight second circular grooves. Two first ear rings are fixedly installed on the outer surface walls of the two first sleeve rings. First wire holes are opened at the tops of the four first ear rings.
[0006] Preferably, two second ear rings are fixedly installed on the outer surface wall of the second sleeve ring. Second wire holes are opened at the tops of the two second ear rings.
[0007] Preferably, contraction ropes are movably inserted into the inner surface walls of the two second wire holes, and the outer surface walls of the two contraction ropes are movably inserted into the interiors of the four first wire holes.
[0008] Preferably, upper knots are arranged at the ends of the two contraction ropes close to the top, and lower knots are arranged at the ends of the two contraction ropes close to the bottom.
[0009] Preferably, two positioning blocks are fixedly installed on the outer wall of one of the first collars, and bolts are fixedly installed on the tops of the two positioning blocks.
[0010] Preferably, two fixing blocks are fixedly installed on the outer wall of the other first collar, positioning holes are formed in the tops of the two fixing blocks, and the outer walls of the two bolts are movably inserted into the two positioning holes.
[0011] Preferably, nuts are threadedly connected to the outer walls of the two bolts, and the bottoms of the two nuts are in contact with the top of the other first collar.
[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0013] 1. In the present utility model, through the action of the two upper knots and the two lower knots, the two retractable ropes will not disengage from the four first earrings and the two second earrings. Then, through the action of the two retractable ropes, the dust removal filter bag body is stored. And through the action of the eight first circular grooves, eight magnets, eight second circular grooves and eight magnetic blocks, the two first collars and the second collar can be magnetically attracted together, and the folding storage of the dust removal filter bag is completed, making the dust removal filter bag more space-saving during storage.
[0014] 2. In the present utility model, after the dust removal filter bag is stored, through the action of the two positioning blocks, two bolts, two fixing blocks, two positioning holes and two nuts, the stored dust removal filter can be fixed and limited, which is further convenient for carrying and storage, and improves the use effect of the dust removal filter bag with a folding component. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a perspective view of a dust removal filter bag with a folding component proposed by the present utility model;
[0016] Figure 2 is a front view of a dust removal filter bag with a folding component proposed by the present utility model;
[0017] Figure 3 is an exploded view of a dust removal filter bag with a folding component proposed by the present utility model;
[0018] Figure 4 is a bottom exploded view of a dust removal filter bag with a folding component proposed by the present utility model.
[0019] Legend:
[0020] 1. Dust removal filter bag body; 2. First collar; 3. First circular groove; 4. Magnet; 5. Second collar; 6. Second circular groove; 7. Magnet; 8. First earring; 9. First wire hole; 10. Second earring; 11. Second wire hole; 12. Shrinkable rope; 13. Upper knot; 14. Lower knot; 15. Positioning block; 16. Bolt; 17. Fixed block; 18. Positioning hole; 19. Nut. Detailed implementation mode
[0021] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0022] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.
[0023] Embodiment 1: As Figures 1 - 4 shown, the present invention provides a dust removal filter bag with a folding assembly, including a dust removal filter bag body 1. Two first collars 2 are fixedly installed on the outer surface wall of the dust removal filter bag body 1. Four first circular grooves 3 are opened at the top of each of the two first collars 2. Magnets 4 are fixedly installed on the inner surface walls of the eight first circular grooves 3. A second collar 5 is fixedly installed on the outer surface wall of the dust removal filter bag body 1. Eight second circular grooves 6 are opened on the outer surface wall of the second collar 5. Magnets 7 are fixedly installed on the inner surface walls of the eight second circular grooves 6. Two first earrings 8 are fixedly installed on the outer surface walls of the two first collars 2. First wire holes 9 are opened at the top of each of the four first earrings 8. Two second earrings 10 are fixedly installed on the outer surface wall of the second collar 5. Second wire holes 11 are opened at the top of each of the two second earrings 10. Shrinkable ropes 12 are movably inserted into the inner surface walls of the two second wire holes 11, and the outer surface walls of the two shrinkable ropes 12 are movably inserted into the interiors of the four first wire holes 9. Upper knots 13 are arranged at one ends of the two shrinkable ropes 12 close to the top, and lower knots 14 are arranged at one ends of the two shrinkable ropes 12 close to the bottom.
[0024] The effect achieved by the entire Embodiment 1 is that when the dust removal filter bag is used and needs to be stored, since the first collars 2 are installed at both the upper and lower ends of the dust removal filter bag body 1, two first ear rings 8 are installed on the outer walls of the two first collars 2, and first line holes 9 are formed in the two first ear rings 8. Then, a second collar 5 is installed at the middle position of the dust removal filter bag body 1, two second ear rings 10 are installed on the outer wall of the second collar 5, and second line holes 11 are formed in the two second ear rings 10. The two contraction ropes 12 respectively pass through the second line holes 11 and the two first line holes 9 on the opposite side. Also, upper knots 13 and lower knots 14 are arranged on the outer walls of the two contraction ropes 12. The two upper knots 13 are stuck outside the two first line holes 9 at the upper end, and the two lower knots 14 are stuck outside the two first line holes 9 at the lower end. Then, the two contraction ropes 12 are contracted until the two first collars 2 are in contact with the second collar 5. Secondly, four first circular grooves 3 are formed at the tops of the two first collars 2, and magnets 4 are installed in the eight first circular grooves 3. Then, four second circular grooves 6 are formed at the upper and lower ends of the second collar 5, and magnets 7 are installed in each of the second circular grooves 6, so that the two first collars 2 can be magnetically attracted to the second collar 5, thereby folding and storing the dust removal filter bag. It is convenient for folding and storage, occupies a small space, and makes the dust removal filter bag more space-saving during storage.
[0025] Embodiment 2: As Figures 2 - 4 shown, two positioning blocks 15 are fixedly installed on the outer wall of one of the first collars 2, bolts 16 are fixedly installed on the tops of the two positioning blocks 15, two fixing blocks 17 are fixedly installed on the outer wall of the other first collar 2, positioning holes 18 are formed at the tops of the two fixing blocks 17, and the outer walls of the two bolts 16 are movably inserted into the interiors of the two positioning holes 18. Nuts 19 are threadedly connected to the outer walls of the two bolts 16, and the bottoms of the two nuts 19 are in contact with the top of the other first collar 2.
[0026] The effect achieved by the entire Embodiment 2 is that since two positioning blocks 15 are installed on the outer wall of the first collar 2 at the lower end of the dust removal filter bag body 1, and two fixing blocks 17 are installed on the outer wall of the first collar 2 at the upper end thereof. When the two first collars 2 and the second collar 5 are in contact, the bolts 16 installed on the two positioning blocks 15 respectively pass through the positioning holes 18 formed in the two fixing blocks 17. Then, through the action of the two nuts 19, they are rotated downward along the two bolts 16 and are in contact with the tops of the two fixing blocks 17, thereby fixedly connecting the two first collars 2 together, further facilitating carrying and storage, and thus improving the use effect of the dust removal filter bag with a folding component.
[0027] Working principle: First, when the dust removal filter bag needs to be folded and stored after use, two first rings 2 and a second ring 5 are drawn together by two retractable ropes 12 in four first wire holes 9 and two second wire holes 11. Due to the action of two upper knots 13 and two lower knots 14, they will not fall off from four first earrings 8 and two second earrings 10. Since eight magnets 4 are all installed in eight first circular grooves 3 opened on two first rings 2, and eight magnets 7 are installed in eight second circular grooves 6 at the upper and lower ends of the second ring 5 respectively, and the eight magnets 7 and the eight magnets 4 correspond to each other one by one, and the dust removal filter bag body 1 is drawn together through magnetic attraction. Secondly, when the two first rings 2 and the second ring 5 are combined together, the bolts 16 installed on two positioning blocks 15 just pass through the positioning holes 18 opened on two fixing blocks 17, and then through the action of two nuts 19, it rotates downward along the two bolts 16 until it contacts the tops of the two fixing blocks 17, thereby fixing the two first rings 2 together, thus completing the folding and storage of the dust removal filter bag, making the dust removal filter bag more space-saving during storage and improving the use effect of the dust removal filter bag with a folding component.
[0028] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims
1. A dust filter bag with a folding assembly, comprising a dust filter bag body (1), characterized in that: Two first rings (2) are fixedly mounted on the outer wall of the dust filter bag body (1), four first circular grooves (3) are respectively provided on the top of the two first rings (2), and magnets (4) are respectively fixedly mounted on the inner walls of the eight first circular grooves (3); a second ring (5) is fixedly mounted on the outer wall of the dust filter bag body (1), eight second circular grooves (6) are respectively provided on the outer wall of the second ring (5), and magnets (7) are respectively fixedly mounted on the inner walls of the eight second circular grooves (6); two first earrings (8) are fixedly mounted on the outer walls of the two first rings (2), and first wire holes (9) are respectively provided on the tops of the four first earrings (8).
2. A dust filter bag with a folding assembly according to claim 1, characterized in that: Two second earrings (10) are fixedly mounted on the outer wall of the second sleeve ring (5), and second wire holes (11) are provided at the tops of the two second earrings (10).
3. A dust filter bag with a folding assembly according to claim 2, characterized in that: The inner surface walls of the two second wire holes (11) are both movably inserted with a retractable rope (12), and the outer surface walls of the two retractable ropes (12) are both movably inserted inside the four first wire holes (9).
4. A dust filter bag with a folding assembly according to claim 3, characterized in that: An upper knot (13) is provided at one end of the two contraction ropes (12) close to the top, and a lower knot (14) is provided at one end of the two contraction ropes (12) close to the bottom.
5. A dust filter bag with a folding assembly according to claim 4, characterized in that: Two positioning blocks (15) are fixedly mounted on the outer wall of one of the first collars (2), and bolts (16) are fixedly mounted on the tops of the two positioning blocks (15).
6. A dust filter bag with a folding assembly according to claim 5, characterized in that: Two fixing blocks (17) are fixedly mounted on the outer wall of the other first sleeve ring (2), and positioning holes (18) are provided on the tops of the two fixing blocks (17), and the outer walls of the two bolts (16) are movably inserted into the two positioning holes (18).
7. A dust filter bag with a folding assembly according to claim 6, characterized in that: The outer walls of the two bolts (16) are both threadedly connected with nuts (19), and the bottoms of the two nuts (19) are in contact with the top of another first sleeve ring (2).