Amplifier for ultrasonic dust removal equipment
By designing an amplifier structure with adjustable airflow pressure and shape adaptability, the problems of fixed amplifier outlet and insufficient adaptability of support plate were solved, achieving efficient dust removal for materials and shapes of different types, and improving work efficiency and applicability.
Patent Information
- Application Number
- CN202422674308.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-04
AI Technical Summary
Existing amplifiers have fixed air outlet sizes, making it impossible to adjust air pressure and area, thus limiting their applicability; the support plate can only accommodate materials of the same shape, requiring frequent replacement and reducing work efficiency.
Design an amplifier structure including a connecting block, an extension column, a threaded column, a slide bar, a support column, and an elastic element. The airflow pressure is adjusted by the threaded column and the extension column, and the pad and the elastic element adapt to the shape of the material, so as to achieve flexible adjustment of airflow pressure and shape.
The amplifier can adapt to materials of different shapes and sizes, improving dust removal efficiency, reducing the frequency of support plate replacement, expanding the scope of application, and improving work efficiency.
Smart Images
Figure CN223505775U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of amplifier technology, and in particular to an amplifier for ultrasonic dust removal equipment. Background Technology
[0002] The amplifier is used to enhance the airflow entering the positive pressure chamber inside the dust removal chamber, forming a high-frequency vibrating airflow that is sprayed onto the material through the air outlet, causing the dust on the material to fall off.
[0003] The existing amplifier consists of two plate-shaped materials with a groove in the middle to form an air outlet. However, the size of the air outlet of the existing amplifier is fixed, and it can only spray gas at a constant pressure. But the dust collection chamber usually cleans materials of different materials. The existing amplifier cannot adjust the amplification air pressure and area according to the different materials being cleaned, thus reducing the range of materials that the amplifier can clean.
[0004] Furthermore, existing amplifiers have a support plate at the bottom to create a seal when in contact with the cleaning material, making it easier to extract the cleaned dust. However, the existing support plate can only clean materials of the same shape. When cleaning materials of different shapes, different support plates need to be replaced, which is time-consuming, laborious, and reduces work efficiency. Utility Model Content
[0005] In view of the above-mentioned problems in the prior art, an amplifier for ultrasonic dust removal equipment is provided.
[0006] The specific technical solution is as follows:
[0007] An amplifier for an ultrasonic dust removal device is designed, comprising a dust removal chamber, an amplifier body, and an extension column. The bottom of the dust removal chamber is connected to the top of a connecting block by fasteners. One side of the connecting block is connected to one side of a fixed column by welding. The other side of the fixed column is connected to the extension column by embedding. The end of the extension column away from the fixed column is connected to the amplifier body by fasteners. The bottom of the connecting block is provided with a side plate, and one side of the side plate is provided with a pad.
[0008] Preferably, the connecting block is internally connected to a threaded post, one end of which is located outside the connecting block, and the other end of which is connected to the end of the extension post away from the amplifier body via a rotating shaft.
[0009] Preferably, one end of the extension column located inside the fixed column is connected to one end of the slide rod by welding, and the other end of the slide rod passes through the fixed column and the connecting block and is slidably connected inside the connecting block.
[0010] Preferably, the bottom of the connecting block is connected to the top of the side plate by fasteners, the inner side of the side plate is connected to one side of the support column by fasteners, and the other side of the support column is connected to one end of the pad by sliding.
[0011] Preferably, one end of the support column is connected to one end of the rotating column by welding, and the outer wall of the rotating column is connected to the retaining ring by fasteners.
[0012] Preferably, the outer wall of the retaining ring is connected to the slip ring by rotation, and one side of the slip ring is connected to one end of the pad by welding.
[0013] Preferably, the top of the pad is connected to one end of the elastic element by a fastener, the other end of the elastic element is connected to the bottom of the amplifier body by a fastener, and an air outlet is provided in the middle of the amplifier body.
[0014] The above technical solution has the following advantages or beneficial effects:
[0015] 1. By using the extension column and the threaded column, when different materials need to be dusted, the threaded column is rotated, and the threaded column moves on the connecting block through the thread. The threaded column rotates on the extension column through the rotating shaft. The movement of the threaded column drives the amplifier body to move. At the same time, the movement of the extension column drives the slide rod to move inside the connecting block until the air pressure ejected from the air outlet in the middle of the amplifier body is suitable for the material to be dusted. This allows the different air pressures to be adjusted according to the different dust-collecting materials, enabling the amplifier body to adapt to different dust-collecting materials and improving the applicability of this device.
[0016] 2. Through the pad and elastic element, after the material to be cleaned moves under the pad, the protruding part of the material will push the pad to rotate on the retaining ring via the slip ring. At the same time, one end of the pad will rotate on the outside of the support column. Through the rebound force of the elastic element, the elastic element pushes one end of the pad, so that one end of the pad is in contact with the surface of the material. This allows the amplifier to adapt to different shapes of the material to be cleaned, so that there is no need to change different support plates when cleaning different shaped materials, which reduces the cost of use, saves time and effort and improves work efficiency. Attached Figure Description
[0017] Embodiments of the present invention will be described more fully with reference to the accompanying drawings. However, the accompanying drawings are for illustration and explanation only and do not constitute a limitation on the scope of the present invention.
[0018] Figure 1 This is a schematic diagram of the structure of an amplifier for an ultrasonic dust removal device proposed in this utility model;
[0019] Figure 2This is a cross-sectional view of an amplifier for an ultrasonic dust removal device proposed in this utility model;
[0020] Figure 3 This is a schematic diagram of the side plate and pad structure of an amplifier for an ultrasonic dust removal device proposed in this utility model;
[0021] Figure 4 This is a schematic diagram of the elastic element and slip ring structure in an amplifier for an ultrasonic dust removal device proposed in this utility model.
[0022] The above-mentioned reference numerals indicate: 1. Dust collection chamber; 2. Side plate; 3. Connecting block; 4. Amplifier body; 5. Pad; 6. Support column; 7. Air outlet; 8. Elastic element; 9. Fixed column; 10. Extension column; 11. Threaded column; 12. Slide rod; 13. Rotating column; 14. Snap ring; 15. Slip ring. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.
[0026] Reference Figure 1-4An amplifier for ultrasonic dust removal equipment includes a dust collection chamber 1, an amplifier body 4, and an extension column 10. The bottom of the dust collection chamber 1 is connected to the top of a connecting block 3 via fasteners. One side of the connecting block 3 is connected to one side of a fixed column 9 by welding, and the other side of the fixed column 9 is connected to the extension column 10 by embedding. The end of the extension column 10 away from the fixed column 9 is connected to the amplifier body 4 via fasteners. The bottom of the connecting block 3 is provided with a side plate 2, and one side of the side plate 2 is provided with a pad 5. When different materials need to be dusted, the threaded column 11 is rotated, and the threaded column 11 moves on the connecting block 3 through its threads. The threaded column 11 rotates on the extension column 10 through a rotating shaft. The movement of the threaded column 11 drives the amplifier body 4 to move. At the same time, the movement of the extension column 10 drives the slide rod 12 to move inside the connecting block 3 until the air pressure ejected from the air outlet 7 in the middle of the amplifier body 4 is suitable for the material to be dusted. This allows the amplifier body 4 to adapt to different materials of dusted materials by adjusting the air pressure according to the different dusted materials, thus improving the applicability of this device.
[0027] Furthermore, the connecting block 3 is internally connected to a threaded post 11 via a thread. One end of the threaded post 11 is located outside the connecting block 3, and the other end of the threaded post 11 is connected to the end of the extension post 10 away from the amplifier body 4 via a rotating shaft. In order to facilitate rotation, the threaded post 11 is connected to one end of the extension post 10 via a rotating shaft. At the same time, the threaded post 11 will push the extension post 10 to move via the rotating shaft, so that the extension post 10 can drive the amplifier body 4 to move, and the gap between the two amplifier bodies 4 can be adjusted as needed.
[0028] Furthermore, one end of the extension column 10 located inside the fixed column 9 is connected to one end of the slide rod 12 by welding. The other end of the slide rod 12 passes through the fixed column 9 and the connecting block 3 and is slidably connected inside the connecting block 3. The connecting block 3 is used to support the extension column 10 through the threaded column 11 and the slide rod 12. The slide rod 12 is used to guide the extension column 10 to prevent the extension column 10 from tilting when it moves.
[0029] Furthermore, the bottom of the connecting block 3 is connected to the top of the side plate 2 by fasteners, the inner side of the side plate 2 is connected to one side of the support column 6 by fasteners, and the other side of the support column 6 is connected to one end of the pad 5 by sliding. The side plate 2 is used to support the pad 5, and one side of the support column 6 is fixedly connected to the inner side of the side plate 2.
[0030] Furthermore, one end of the support column 6 is connected to one end of the rotating column 13 by welding. The outer wall of the rotating column 13 is connected to the retaining ring 14 by fasteners. The rotating column 13 is used to support the retaining ring 14 so that the retaining ring 14 can always be located at both ends of the support column 6, which facilitates the rotation of the pad 5. The side plates 2 are symmetrically distributed on the amplifier body 4.
[0031] Furthermore, the outer wall of the retaining ring 14 is connected to the slip ring 15 by rotation. One side of the slip ring 15 is connected to one end of the pad 5 by welding. The slip ring 15 is used to allow the pad 5 to rotate on one side of the support column 6. At the same time, the support column 6 and one side of the pad 5 can form a sealing effect. The retaining ring 14 is used to support the slip ring 15 and prevent the slip ring 15 from slipping to the outside at will.
[0032] Furthermore, the top of the pad 5 is connected to one end of the elastic element 8 by fasteners, and the other end of the elastic element 8 is connected to the bottom of the amplifier body 4 by fasteners. An air outlet 7 is provided in the middle of the amplifier body 4. The air outlet 7 is used to spray the high-pressure airflow inside the dust removal chamber 1 to the outside, so as to facilitate the removal of dust from the dust removal material. The elastic element 8 is used to push the pad 5 to move up and down, so that it can adapt to the uneven material surface.
[0033] Working principle: When using this device, first rotate the threaded column 11. The threaded column 11 moves on the connecting block 3 through the thread. The threaded column 11 rotates on the extension column 10 through the rotating shaft. The movement of the threaded column 11 drives the amplifier body 4 to move. At the same time, the movement of the extension column 10 drives the slide rod 12 to move inside the connecting block 3 until the air pressure of the air outlet 7 in the middle of the amplifier body 4 is suitable for the material to be dusted. After the material to be dusted moves to the bottom of the pad 5, the protruding part of the material will push the pad 5 to rotate on the retaining ring 14 through the slip ring 15. At the same time, one end of the pad 5 will rotate on the outside of the support column 6. Through the rebound force of the elastic element 8, the elastic element 8 pushes one end of the pad 5, so that one end of the pad 5 is attached to the surface of the material. This allows the amplifier to adapt to the dusted material of different shapes, thus completing the work.
[0034] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An amplifier for ultrasonic dust removal equipment, characterized in that: The device includes a dust removal chamber (1), an amplifier body (4), and an extension column (10). The bottom of the dust removal chamber (1) is connected to the top of the connecting block (3) by fasteners. One side of the connecting block (3) is connected to one side of the fixing column (9) by welding. The other side of the fixing column (9) is connected to the extension column (10) by embedding. The end of the extension column (10) away from the fixing column (9) is connected to the amplifier body (4) by fasteners. The bottom of the connecting block (3) is provided with a side plate (2), and one side of the side plate (2) is provided with a pad (5).
2. An amplifier for an ultrasonic dust removal device according to claim 1, characterized in that: The connecting block (3) is internally connected to a threaded post (11) via a thread. One end of the threaded post (11) is located outside the connecting block (3), and the other end of the threaded post (11) is connected to the end of the extension post (10) away from the amplifier body (4) via a rotating shaft.
3. An amplifier for an ultrasonic dust removal device according to claim 1, characterized in that: One end of the extension column (10) located inside the fixed column (9) is connected to one end of the slide rod (12) by welding. The other end of the slide rod (12) passes through the fixed column (9) and the connecting block (3) and is slidably connected inside the connecting block (3).
4. An amplifier for an ultrasonic dust removal device according to claim 1, characterized in that: The bottom of the connecting block (3) is connected to the top of the side plate (2) by fasteners, the inner side of the side plate (2) is connected to one side of the support column (6) by fasteners, and the other side of the support column (6) is connected to one end of the pad (5) by sliding.
5. An amplifier for an ultrasonic dust removal device according to claim 4, characterized in that: One end of the support column (6) is connected to one end of the rotating column (13) by welding, and the outer wall of the rotating column (13) is connected to the retaining ring (14) by fasteners.
6. An amplifier for an ultrasonic dust removal device according to claim 5, characterized in that: The outer wall of the retaining ring (14) is connected to the slip ring (15) by rotation, and one side of the slip ring (15) is connected to one end of the pad (5) by welding.
7. An amplifier for an ultrasonic dust removal device according to claim 1, characterized in that: The top of the pad (5) is connected to one end of the elastic element (8) by fasteners, and the other end of the elastic element (8) is connected to the bottom of the amplifier body (4) by fasteners. An air outlet (7) is provided in the middle of the amplifier body (4).