Air floating fan with reinforcing mechanism for sewage treatment
By introducing a reinforcement mechanism into the air-floating fan, through the combination of components such as the support frame, positioning plate, auxiliary plate, connecting plate, fixing pin, auxiliary plate, connecting block, fixing pin, reinforcement frame, connecting block, connecting block, limit screws, reinforcement plate and connecting frame, the problem of easy vibration of the air-floating fan during operation is solved, the stable operation and structural reinforcement of the fan are achieved, and the maintenance cost is reduced.
Patent Information
- Application Number
- CN202422253660.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Existing air-floating fans are prone to high-frequency vibration during operation, which may cause structural fracture or loosening after long-term operation, affecting the normal operation and service life of the fan.
A reinforcement mechanism, including reinforcement components and auxiliary components, is used. Through the combination of components such as support frames, positioning plates, fixing bolts, auxiliary plates, connecting plates, fixing pins, reinforcement frames, connecting blocks, limit screws, reinforcement plates and connecting frames, the bottom support area of the fan is increased, additional support and stability are provided, and wear and sliding caused by vibration are reduced.
It improves the stability and structural strength of the fan, reduces machine wear and sliding caused by vibration, reduces maintenance costs and downtime, is suitable for machines of different models and sizes, and ensures the stable operation of the fan under complex working conditions.
Smart Images
Figure CN223359438U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air-floating fans, in particular to an air-floating fan with a reinforcement mechanism for sewage treatment. Background Art
[0002] An air-floating fan for sewage treatment is a device specially used to provide airflow power in the sewage treatment process. During the sewage treatment process, by injecting air into the sewage, the growth and metabolism of microorganisms can be promoted, and the sewage purification process can be accelerated. The air-floating fan can provide sufficient air flow and pressure through its efficient airflow generation capability to meet the aeration and mixing requirements of sewage treatment. Existing air-floating fans are usually prone to high-frequency vibration during operation. Long-term operation may cause structural fracture or loosening, causing damage to other components of the fan, affecting the normal operation of the fan and shortening the service life of the fan. Therefore, we propose an air-floating fan for sewage treatment with a reinforcement mechanism to solve the above-mentioned problems. Utility Model Content
[0003] In order to overcome the problem of existing air-floating fans, fans are usually prone to high-frequency vibration during operation. Long-term operation may cause structural breakage or loosening, causing damage to other parts of the fan, affecting the normal operation of the fan and shortening the service life of the fan.
[0004] The technical solution of the utility model is: an air-floating fan for sewage treatment with a reinforcement mechanism, comprising a body, a reinforcement component and an auxiliary component. The lower end of the body is equipped with a reinforcement component for improving the stability of the fan to adapt to complex and changeable working conditions and loads, and the outer end of the reinforcement component is equipped with an auxiliary component for assisting in preventing the fan from sliding or overturning during operation.
[0005] Preferably, two sets of auxiliary plates are used in combination with fixing pins and connecting plates to fix the support body, thereby increasing the support area at the bottom of the fan. Combined with the fixing pins, the fan is more stable during operation and reduces machine wear caused by vibration. The positioning plate is used in combination with fixing bolts to fix the reinforcement plate to the body, which is convenient for disassembly and replacement of supports according to different bodies. It is suitable for bodies of different models and sizes and can be quickly repaired or replaced when necessary. A reinforcement frame is used in combination with a connecting frame to connect multiple sets of reinforcement plates for support reinforcement, providing additional support in the face of dynamic loads and vibrations, effectively dispersing the load during fan operation, and reducing the pressure on individual components. The connection between the auxiliary reinforcement frame and the body is reinforced by welding the connecting block to the body, ensuring the stability of the connection part and making it more stable during operation. The fixing plate is used to connect the load-bearing block to the auxiliary support frame to support the body, reducing displacement caused by vibration and sharing the load borne by the body. At the same time, an anti-slip pad is laid on the bottom of the load-bearing block to provide additional grip, ensuring the stable placement of the fan during operation and reducing sliding caused by vibration or impact.
[0006] Preferably, the support assembly includes a support frame, a positioning plate, a fixing bolt, an auxiliary plate, a connecting plate, a fixing pin, a reinforcement frame, a connecting block, a limit screw, a reinforcement plate and a connecting frame. The support frame is located at the lower end of the body, and two groups of auxiliary plates are symmetrically arranged above the support frame. Connecting plates are arranged inside the two groups of auxiliary plates. The connecting plates and the auxiliary plates are welded to the body, and fixing pins are provided between the auxiliary plates and the connecting plates. The body is fixed with two groups of auxiliary plates in combination with fixing pins and connecting plates, thereby increasing the support area of the bottom of the fan, and combining with the fixing pins for plugging and fixing, so that the fan is more stable during operation, reducing machine wear caused by vibration, and ensuring stable operation of the fan.
[0007] Preferably, a positioning plate is provided between the auxiliary plate and the support frame, and two sets of fixing bolts are provided at the upper end of the positioning plate. The positioning plate is threadedly fixed to the support frame by the fixing bolts, and the positioning plate is welded to the auxiliary plate and the connecting plate. By adopting the positioning plate in combination with the fixing bolts, the connection between the machine body and the support frame is realized, ensuring that the connection between the support frame and the machine body is more firm, effectively improving the bending and torsional resistance of the machine body, and at the same time facilitating the disassembly and replacement of supports according to different machines, and being suitable for machines of different models and sizes, and can be quickly repaired or replaced when necessary, thereby reducing maintenance costs and downtime.
[0008] Preferably, a reinforcement frame is symmetrically provided on the side of the upper end of the support frame away from the positioning plate, and multiple groups of reinforcement plates are provided inside the reinforcement frame. A connecting frame is provided between the two groups of reinforcement plates. The multiple groups of reinforcement plates are connected by using the reinforcement frame in combination with the connecting frame to provide support and reinforcement, thereby providing additional support when facing dynamic loads and vibrations, effectively dispersing the load during the operation of the fan, reducing the pressure on individual components, and improving the overall structural strength.
[0009] Preferably, a connecting block is provided at the upper end of the reinforcement frame, and the connecting block and the machine body are welded and fixed. Limit screws are symmetrically provided at the upper end of the connecting block, and the connecting block is threadedly fixed to the reinforcement frame through the limit screws. By welding the connecting block to the machine body, the connection between the auxiliary reinforcement frame and the machine body is reinforced, ensuring the stability of the connection part, reducing the risk of loosening and falling off, and making it more stable during operation.
[0010] Preferably, the auxiliary components include fixed plates, load-bearing blocks and anti-slip gaskets. Multiple groups of fixed plates are provided inside the support frame, and load-bearing blocks are provided at the lower ends of the multiple groups of fixed plates. The auxiliary support frame supports the machine body by connecting the load-bearing blocks with fixed plates, thereby reducing the displacement caused by vibration, sharing the load borne by the machine body, and improving the overall carrying capacity.
[0011] Preferably, the fixing plate and the support frame are welded together, and an anti-slip pad is laid on the lower end of the load-bearing block. By laying the anti-slip pad on the bottom of the load-bearing block, additional grip is provided to ensure that the fan is stably placed during operation and reduce sliding caused by vibration or impact.
[0012] Beneficial effects of the utility model:
[0013] 1. Compared with traditional air-floating fans, this system adopts two sets of auxiliary plates combined with fixing pins and connecting plates to fix the support body, thereby increasing the support area at the bottom of the fan. Combined with the fixing pins, the fan is more stable during operation and reduces the wear of the machine caused by vibration. The positioning plate is combined with the fixing bolts to realize the connection between the support frame and the body, which is convenient for disassembly and replacement of supports according to different bodies. It is suitable for bodies of different models and sizes and can be quickly repaired or replaced when necessary, reducing maintenance costs and downtime. The reinforcement frame is combined with the connecting frame to connect multiple sets of reinforcement plates for support reinforcement, providing additional support in the face of dynamic loads and vibrations, effectively dispersing the load during fan operation, reducing the pressure on individual components, and improving the overall structural strength.
[0014] 2. By welding the connecting block to the body, the auxiliary reinforcement frame and the body are reinforced to ensure the stability of the connection part, reduce the risk of loosening and falling off, and make it more stable during operation. Use a fixed plate to connect the load-bearing block to the auxiliary support frame to support the body, reduce the displacement caused by vibration, share the load borne by the body, and lay anti-slip pads on the bottom of the load-bearing block to provide additional grip, ensure the stable placement of the fan during operation, and reduce sliding caused by vibration or impact. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2This is a schematic diagram of the reinforcement component structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the auxiliary component structure of the utility model;
[0018] Figure 4 This is a schematic diagram of the bottom structure of the machine body of the present invention.
[0019] Explanation of the accompanying drawings: 1. Body; 2. Reinforcement assembly; 201. Support frame; 202. Positioning plate; 203. Fixing bolt; 204. Auxiliary plate; 205. Connecting plate; 206. Fixing pin; 207. Reinforcement frame; 208. Connecting block; 209. Limiting screw; 210. Reinforcement plate; 211. Connecting frame; 3. Auxiliary assembly; 301. Fixing plate; 302. Load-bearing block; 303. Anti-slip pad. DETAILED DESCRIPTION
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0021] See also Figure 1-4 The utility model provides an embodiment: an air-floating fan for sewage treatment with a reinforcement mechanism, comprising a body 1, a reinforcement component 2 and an auxiliary component 3. The lower end of the body 1 is equipped with a reinforcement component 2 for improving the stability of the fan to adapt to complex and changeable working conditions and loads. The outer end of the reinforcement component 2 is equipped with an auxiliary component 3 for assisting in preventing the fan from sliding or overturning during operation.
[0022] See also Figure 1-2In this embodiment, the support assembly includes a support frame 201, a positioning plate 202, a fixing bolt 203, an auxiliary plate 204, a connecting plate 205, a fixing pin 206, a reinforcement frame 207, a connecting block 208, a limit screw 209, a reinforcement plate 210 and a connecting frame 211. The support frame 201 is located at the lower end of the body 1. Two groups of auxiliary plates 204 are symmetrically arranged above the support frame 201. Connecting plates 205 are arranged inside the two groups of auxiliary plates 204. The connecting plates 205 and the auxiliary plates 204 are welded to the body 1. A fixing pin 206 is provided between the auxiliary plates 204 and the connecting plates 205. By using two groups of auxiliary plates 204 in combination with the fixing pin 206 and the connecting plate 205 to fix the support body 1, the support area of the bottom of the fan is increased. Combined with the fixing pin 206 for plugging and fixing, the fan It is more stable during operation, reduces machine wear caused by vibration, and ensures stable operation of the fan. A positioning plate 202 is provided between the auxiliary plate 204 and the support frame 201. Two sets of fixing bolts 203 are provided on the upper end of the positioning plate 202. The positioning plate 202 is threadedly fixed to the support frame 201 by the fixing bolts 203. The positioning plate 202 is welded to the auxiliary plate 204 and the connecting plate 205. The connection between the machine body 1 and the support frame 201 is achieved by adopting the positioning plate 202 in combination with the fixing bolts 203, ensuring that the connection between the support frame 201 and the machine body 1 is more secure, effectively improving the bending and torsional resistance of the machine body 1, and facilitating the disassembly and replacement of supports according to different machine bodies 1. It is suitable for machine bodies 1 of different models and sizes, and can be quickly repaired or replaced when necessary, reducing maintenance costs and downtime.
[0023] See also Figure 1-3 The support frame 201 is provided with a plurality of reinforcement plates 210, and a connecting frame 211 is provided between the two groups of reinforcement plates 210. The reinforcement frame 207 is combined with the connecting frame 211 to connect the plurality of reinforcement plates 210 for support and reinforcement, thereby providing additional support in the face of dynamic loads and vibrations, effectively dispersing the load during the operation of the fan, reducing the pressure on a single component, and improving the overall structural strength. The upper end of the reinforcement frame 207 is provided with a connecting block 208, which is welded to the body 1. The upper end of the connecting block 208 is symmetrically provided with a limiting screw 209, which is threadedly fixed to the reinforcement frame 207 by the limiting screw 209. The connection block 208 is welded to the body 1 to strengthen the connection between the auxiliary reinforcement frame 207 and the body 1, thereby ensuring the stability of the connection part, reducing the risk of loosening and falling off, and making it more stable during operation.
[0024] See also Figure 2-4In this embodiment, the auxiliary component 3 includes a fixed plate 301, a load-bearing block 302 and an anti-slip pad 303. Multiple groups of fixed plates 301 are provided inside the support frame 201, and the lower ends of the multiple groups of fixed plates 301 are provided with load-bearing blocks 302. The fixed plates 301 are connected to the load-bearing blocks 302 to assist the support frame 201 in supporting the body 1, thereby reducing the displacement caused by vibration, sharing the load borne by the body 1, and improving the overall bearing capacity. The fixed plate 301 and the support frame 201 are welded together, and the lower end of the load-bearing block 302 is provided with an anti-slip pad 303. By laying the anti-slip pad 303 on the bottom of the load-bearing block 302, additional grip is provided to ensure that the fan is stably placed during operation and reduce sliding caused by vibration or impact.
[0025] When working, first select the auxiliary plate 204 and connecting plate 205 of the equipment that supports the appropriate support according to the size of the different body 1. After the material is selected, the auxiliary plate 204 is welded to the connecting plate 205 and the positioning plate 202 for positioning. After the material is welded, two sets of fixing bolts 203 are used to realize the connection between the body 1 and the support frame 201, ensuring that the connection between the support frame 201 and the body 1 is more firm, effectively improving the bending and torsion resistance of the body 1, and at the same time facilitating the disassembly and replacement of the support according to different bodies 1, suitable for bodies 1 of different models and sizes, and can be quickly repaired or replaced when necessary. After the positioning plate 202 is fixed, the body 1 is placed into On the inner side of the connecting plate 205 and the reinforcement frame 207, the auxiliary plate 204, the connecting plate 205 and the connecting block 208 are welded and fixed to the body 1 in sequence using welding tools. After the two sets of auxiliary plates 204 and the connecting plate 205 are welded, the fixing pins 206 and the connecting plate 205 are combined to fix and support the body 1, thereby increasing the support area at the bottom of the fan and making the fan more stable during operation. During the operation of the body 1, the reinforcement frame 207 is combined with the connecting frame 211 to connect multiple sets of reinforcement plates 210 for support and reinforcement, providing additional support when facing dynamic loads and vibrations, effectively dispersing the load during the operation of the fan, reducing the pressure on individual components, and realizing reinforced operation of the body 1.
[0026] Secondly, the fixing plate 301 is used to connect the load-bearing block 302 to the auxiliary support frame 201 to support the body 1, reduce the displacement caused by vibration, share the load borne by the body 1, and lay an anti-slip pad 303 at the bottom of the load-bearing block 302 to provide additional grip, ensure that the fan is stably placed during operation, reduce sliding caused by vibration or impact, and ensure stable operation of the equipment.
[0027] Through the above steps, two sets of auxiliary plates 204 are used to combine with the fixing pins 206 and the connecting plates 205 to fix the support body 1, thereby increasing the support area at the bottom of the fan, and the fixing pins 206 are used to plug and fix the fan, so that the fan is more stable during operation, and the machine wear caused by vibration is reduced. The positioning plate 202 is used in combination with the fixing bolts 203 to fix the reinforcement plate 210 to the body 1, which is convenient for disassembly and replacement of the support according to different bodies 1. It is suitable for bodies 1 of different models and sizes, and can be quickly repaired or replaced when necessary. The reinforcement frame 207 is used in combination with the connecting frame 211 to connect multiple sets of reinforcement plates 210 for support reinforcement. It provides additional support during dynamic loads and vibrations, effectively disperses the load during the operation of the fan, and reduces the pressure on individual components. The connecting block 208 is welded and fixed to the body 1, and the auxiliary reinforcement frame 207 is reinforced with the body 1 to ensure the stability of the connection part, making it more stable during operation. The fixing plate 301 is used to connect the load-bearing block 302 to the auxiliary support frame 201 to support the body 1, reduce the displacement caused by vibration, and share the load borne by the body 1. At the same time, an anti-slip pad 303 is laid on the bottom of the load-bearing block 302 to provide additional grip, ensure the stable placement of the fan during operation, and reduce sliding caused by vibration or impact.
[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.
Claims
1. An air-floating blower for sewage treatment with a reinforcement mechanism, comprising a body (1); characterized in that: The invention also includes a reinforcement component (2) and an auxiliary component (3). The lower end of the body (1) is equipped with a reinforcement component (2) for improving the stability of the fan to adapt to complex and variable working conditions and loads. The outer end of the reinforcement component (2) is equipped with an auxiliary component (3) for assisting in preventing the fan from sliding or overturning during operation.
2. The air-floating blower with a reinforcement mechanism for sewage treatment according to claim 1, characterized in that: The support assembly comprises a support frame (201), a positioning plate (202), a fixing bolt (203), an auxiliary plate (204), a connecting plate (205), a fixing pin (206), a reinforcement frame (207), a connecting block (208), a limiting screw (209), a reinforcement plate (210) and a connecting frame (211). The support frame (201) is located at the lower end of the machine body (1). Two groups of auxiliary plates (204) are symmetrically arranged above the support frame (201). Connecting plates (205) are arranged inside the two groups of auxiliary plates (204). The connecting plates (205) and the auxiliary plates (204) are welded to the machine body (1). A fixing pin (206) is provided between the auxiliary plates (204) and the connecting plates (205).
3. The air-floating blower for sewage treatment with a reinforcement mechanism according to claim 2, characterized in that: A positioning plate (202) is provided between the auxiliary plate (204) and the support frame (201), and two sets of fixing bolts (203) are provided at the upper end of the positioning plate (202). The positioning plate (202) is threadedly fixed to the support frame (201) through the fixing bolts (203), and the positioning plate (202) is fixed to the auxiliary plate (204) and the connecting plate (205) by welding.
4. The air-floating blower with a reinforcement mechanism for sewage treatment according to claim 3, characterized in that: A reinforcement frame (207) is symmetrically provided on one side of the upper end of the support frame (201) away from the positioning plate (202), a plurality of groups of reinforcement plates (210) are provided inside the reinforcement frame (207), and a connecting frame (211) is provided between two groups of reinforcement plates (210).
5. The air-floating blower for sewage treatment with a reinforcement mechanism according to claim 3, characterized in that: The upper end of the reinforcement frame (207) is provided with a connecting block (208), the connecting block (208) and the body (1) are fixed by welding, and the upper end of the connecting block (208) is symmetrically provided with a limiting screw (209), and the connecting block (208) is threadedly fixed to the reinforcement frame (207) through the limiting screw (209).
6. The air-floating blower with a reinforcement mechanism for sewage treatment according to claim 2, characterized in that: The auxiliary component (3) comprises a fixing plate (301), a bearing block (302) and an anti-slip pad (303). Multiple groups of fixing plates (301) are provided inside the support frame (201), and the lower ends of the multiple groups of fixing plates (301) are provided with bearing blocks (302).
7. The air-floating blower with a reinforcement mechanism for sewage treatment according to claim 6, characterized in that: The fixing plate (301) and the support frame (201) are connected by welding, and the lower end of the load-bearing block (302) is provided with an anti-slip pad (303).