Automatic air ring anti-blocking device
By setting a rotating seat and a driving motor in the automatic air ring anti-blocking device, the angle adjustment of the air ring outlet is achieved, and the inefficiency problem caused by the fixation of the stroke ring outlet of the prior art is solved, and the material dredging efficiency is improved and waste and wear are reduced.
Patent Information
- Application Number
- CN202422208165.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-09
AI Technical Summary
In some existing air ring anti-blocking devices, most of the air ring outlets are fixed and the angle cannot be adjusted as needed, which easily affects the working efficiency during use.
An automatic air ring anti-blocking device is designed. By setting up a rotating seat and driving motor, the angle adjustment of the air ring outlet is realized, and the sensor is used to detect material blockage and the material is cleared through the blower device.
Multi-angle adjustment of the air outlet of the air ring is achieved, the efficiency of material dredging is improved, the operation process is simplified, and material waste and equipment wear are reduced through the filter.
Smart Images
Figure CN223032376U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automatic air rings, and particularly relates to an anti-blocking device for an automatic air ring. Background Art
[0002] The anti-blocking device for an automatic air ring is a device applied in industrial production, especially in the conveying system of powder or granular materials, used to prevent materials from being blocked during the conveying process. The anti-blocking device for an automatic air ring is usually installed in the conveying pipeline, especially at the parts where materials are prone to bridging or accumulation. Its purpose is to ensure the smooth passage of materials by automatically adjusting the air flow and avoid production interruption caused by blockage.
[0003] For some existing air ring anti-blocking devices, during use, most of the air ring air outlets are fixed and cannot be adjusted according to requirements, which easily affects the working efficiency during use. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an anti-blocking device for an automatic air ring to solve the problem that for some existing air ring anti-blocking devices, during use, most of the air ring air outlets are fixed and cannot be adjusted according to requirements, which easily affects the working efficiency during use as mentioned in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical solution: An anti-blocking device for an automatic air ring, including a material conveying pipeline. At the upper end inside the material conveying pipeline, there is an air ring. The top of the air ring is fixedly connected with a mounting seat. Symmetrically fixed to the top of the mounting seat are rotating seats. One side of the rotating seat is rotatably connected with a rotating shaft. Fixedly connected to the outside of the rotating shaft is an electric push rod. Fixedly connected to the outside of one of the rotating seats is a driving motor. Fixedly connected to one side of the driving motor is a first control device. Fixedly connected to the top of the electric push rod is a support rod. One end of the support rod is fixedly connected with a second control device. The other end of the support rod is fixedly connected with a blowing device. Fixedly connected to one side of the top of the mounting seat is an air conveying pipeline. Fixedly connected to one side inside the material conveying pipeline near the blowing device is a connecting seat. Fixedly connected to the bottom of the connecting seat is a sensor.
[0006] Preferably, a card slot is provided inside the material conveying pipeline.
[0007] Preferably, there are two rotating seats.
[0008] Preferably, the bottom of the blowing device is fixedly connected to one side outside the material conveying pipeline.
[0009] Preferably, one end of the air delivery pipe is fixedly connected to one side outside the air blowing device, and a sealing seat is fixedly connected to the outside of one end of the air delivery pipe. One side of the sealing seat is fixedly connected to the outside of the air blowing device.
[0010] Preferably, sealing rings are symmetrically and fixedly connected to one side of the outside of the material delivery pipe near the card slot, and two sealing rings are provided.
[0011] Preferably, a filter screen is fixedly connected to one side of the outside of the air ring.
[0012] Preferably, the filter screen is made of corrosion-resistant material.
[0013] Compared with the prior art, the present utility model provides an automatic air ring anti-blocking device, which has the following
[0014] beneficial effects:
[0015] 1. By setting the air ring in the present utility model, when a material blockage occurs in the material delivery pipe, it is detected and identified by a sensor and transmitted to the air blowing device, so that the air blowing device starts to work. Air is input from the air delivery pipe to the air ring, and air is blown through the air ring to dredge the blocked material. The rotating seat is driven by the first control device and the driving motor. The rotating seat is rotationally connected to the rotating shaft, and the bottom of the rotating shaft is fixed to the top of the mounting seat, so as to adjust the angle of the air ring, facilitating the dredging of the blocked material in the material delivery pipe from multiple angles. The overall operation is simple and convenient.
[0016] 2. By setting the filter screen in the present utility model, the filter screen is fixed at the air outlet end of the air ring. The filter screen can effectively separate materials and air, prevent materials from being discharged with the air flow, thereby reducing material waste. The filter screen can prevent larger particulate matters from entering the inside of the air delivery pipe or the air blowing device, reducing equipment wear and blockage, and extending the service life of the equipment.
[0017] Parts not involved in this device are the same as or can be implemented by the prior art. The structure of the present utility model is scientific and reasonable, safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:
[0019] Figure 1 is an axonometric structural schematic diagram of an automatic air ring anti-blocking device proposed by the present utility model;
[0020] Figure 2 is Figure 1 the enlarged structural schematic diagram at A of
[0021] Figure 3 The front view structural schematic diagram of an automatic air ring anti-blocking device proposed by the present utility model;
[0022] Figure 4 The front vertical sectional structural schematic diagram of an automatic air ring anti-blocking device proposed by the present utility model;
[0023] Figure 5 is Figure 4 The enlarged structural schematic diagram at position B of;
[0024] Figure 6 The top view structural schematic diagram of an automatic air ring anti-blocking device proposed by the present utility model;
[0025] Figure 7 The bottom view horizontal sectional structural schematic diagram of an automatic air ring anti-blocking device proposed by the present utility model;
[0026] In the figure: the feeding pipeline 1, the clamping groove 2, the air ring 3, the filter screen 4, the mounting seat 5, the rotating seat 6, the rotating shaft 7, the driving motor 8, the first control device 9, the electric push rod 10, the support rod 11, the second control device 12, the air blowing device 13, the connecting seat 14, the sensor 15, the sealing ring 16, the air conveying pipeline 17, the sealing seat 18. Specific embodiments
[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0028] Please refer to Figure 1-7, the present utility model provides a technical solution: an automatic air ring anti-blocking device, including a feeding pipeline 1, an air ring 3 is arranged at the upper end inside the feeding pipeline 1, a mounting seat 5 is fixedly connected to the top of the air ring 3, rotating seats 6 are symmetrically and fixedly connected to the top of the mounting seat 5, a rotating shaft 7 is rotatably connected to one side of the rotating seat 6, an electric push rod 10 is fixedly connected to the outside of the rotating shaft 7, a driving motor 8 is fixedly connected to the outside of one rotating seat 6, a first control device 9 is fixedly connected to one side of the driving motor 8, a support rod 11 is fixedly connected to the top of the electric push rod 10, a second control device 12 is fixedly connected to one end of the support rod 11, a blowing device 13 is fixedly connected to the other end of the support rod 11, an air delivery pipeline 17 is fixedly connected to one side of the top of the mounting seat 5, a connecting seat 14 is fixedly connected to one side inside the feeding pipeline 1 near the blowing device 13, a sensor 15 is fixedly connected to the bottom of the connecting seat 14. When a material blockage occurs in the feeding pipeline 1, it is detected and identified by the sensor 15 and transmitted to the blowing device 13, causing the blowing device 13 to start working. Air is input from the air delivery pipeline 17 to the air ring 3, and air is blown through the air ring 3 to dredge the blocked material. The rotating seat 6 is driven by the first control device 9 and the driving motor 8. The rotating seat 6 is rotatably connected to the rotating shaft 7, and the bottom of the rotating shaft 7 is fixed to the top of the mounting seat 5, so as to adjust the angle of the air ring 3, facilitating the dredging of the blocked material in the feeding pipeline 1 from multiple angles. The overall operation is simple and convenient.
[0029] In the present utility model, preferably, a card slot 2 is arranged inside the feeding pipeline 1.
[0030] In the present utility model, preferably, two rotating seats 6 are provided.
[0031] In the present utility model, preferably, the bottom of the blowing device 13 is fixedly connected to one side outside the feeding pipeline 1.
[0032] In the present utility model, preferably, one end of the air delivery pipeline 17 is fixedly connected to one side outside the blowing device 13, and a sealing seat 18 is fixedly connected to the outside of one end of the air delivery pipeline 17. One side of the sealing seat 18 is fixedly connected to the outside of the blowing device 13.
[0033] In the present utility model, preferably, sealing rings 16 are symmetrically and fixedly connected to one side outside the feeding pipeline 1 near the card slot 2, and two sealing rings 16 are provided.
[0034] In the present utility model, preferably, a filter screen 4 is fixedly connected to one side outside the air ring 3.
[0035] In the present utility model, preferably, the filter screen 4 is made of corrosion-resistant material. The filter screen 4 is fixed to the air outlet end of the air ring 3. The filter screen 4 can effectively separate materials and air, prevent the materials from being discharged with the air flow, thereby reducing the waste of materials. The filter screen 4 can prevent larger particulate matters from entering the inside of the air conveying pipeline 17 or the air blowing device 13, reduce the wear and blockage of the equipment, and extend the service life of the equipment.
[0036] The working principle and usage process of the present utility model are as follows: When in use, by setting the air ring 3, when a material blockage occurs in the material conveying pipeline 1, it is detected and identified by the sensor 15 and transmitted to the air blowing device 13, causing the air blowing device 13 to start working. Air is input from the air conveying pipeline 17 to the air ring 3, and air is blown through the air ring 3 to dredge the blocked materials. The rotating seat 6 is driven by the first control device 9 and the driving motor 8. The rotating seat 6 is rotationally connected to the rotating shaft 7. The bottom of the rotating shaft 7 is fixed to the top of the mounting seat 5, so as to adjust the angle of the air ring 3, facilitating the dredging of the blocked materials in the material conveying pipeline 1 from multiple angles. The overall operation is simple and convenient. By setting the filter screen 4, the filter screen 4 is fixed to the air outlet end of the air ring 3. The filter screen 4 can effectively separate materials and air, prevent the materials from being discharged with the air flow, thereby reducing the waste of materials. The filter screen 4 can prevent larger particulate matters from entering the inside of the air conveying pipeline 17 or the air blowing device 13, reduce the wear and blockage of the equipment, and extend the service life of the equipment.
[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An automatic air ring anti-blocking device, comprising a material delivery pipeline (1), characterized in that: An air ring (3) is provided at the upper end of the interior of the conveying pipeline (1), a mounting seat (5) is fixedly connected to the top of the air ring (3), a rotating seat (6) is symmetrically fixedly connected to the top of the mounting seat (5), a rotating shaft (7) is rotatably connected to one side of the rotating seat (6), an electric push rod (10) is fixedly connected to the outer side of the rotating shaft (7), a driving motor (8) is fixedly connected to the outer side of the rotating seat (6) on one side, and a first control device (9) is fixedly connected to one side of the driving motor (8). The top of the electric push rod (10) is fixedly connected to a support rod (11), one end of the support rod (11) is fixedly connected to a second control device (12), the other end of the support rod (11) is fixedly connected to a blast device (13), one side of the top of the mounting seat (5) is fixedly connected to an air delivery pipe (17), the inside of the material delivery pipe (1) is fixedly connected to a connecting seat (14) on one side close to the blast device (13), and the bottom of the connecting seat (14) is fixedly connected to a sensor (15).
2. The automatic air ring anti-blocking device according to claim 1, characterized in that: A clamping groove (2) is provided inside the material conveying pipeline (1).
3. The automatic air ring anti-blocking device according to claim 1 is characterized in that: The rotating seats (6) are provided with two.
4. The automatic air ring anti-blocking device according to claim 1, characterized in that: The bottom of the blowing device (13) is fixedly connected to one side of the outside of the material conveying pipeline (1).
5. The automatic air ring anti-blocking device according to claim 1 is characterized in that: One end of the air delivery duct (17) is fixedly connected to one side of the outside of the air blowing device (13), a sealing seat (18) is fixedly connected to the outside of one end of the air delivery duct (17), and one side of the sealing seat (18) is fixedly connected to the outside of the air blowing device (13).
6. The automatic air ring anti-blocking device according to claim 1 is characterized in that: A sealing ring (16) is symmetrically fixedly connected to one side of the outside of the material conveying pipeline (1) close to the clamping groove (2), and two sealing rings (16) are provided.
7. The automatic air ring anti-blocking device according to claim 1, characterized in that: A filter screen (4) is fixedly connected to one side of the outside of the air ring (3).
8. The automatic air ring anti-blocking device according to claim 7, characterized in that: The filter screen (4) is made of corrosion-resistant material.