Garbage intercepting structure for sewage treatment

Abstract

The utility model discloses a sewage treatment garbage interception structure which comprises a first fixing sleeve, a first supporting rod is fixedly connected in the first fixing sleeve, a first sliding groove is formed in the first supporting rod, and the first sliding groove is suitable for assisting in cleaning sewage garbage; the intercepting device is located on one side of the first fixing sleeve and is suitable for intercepting sewage garbage; the stirring shaft is located on one side of the first fixing sleeve and suitable for accelerating water flow, and the working efficiency is improved; the first fixing sleeve, the second fixing sleeve, the intercepting device, the concentric-square-shaped fixing sleeve, the intercepting filter screen, the micro servo motor, the rotating shaft and the stirring shaft are used in cooperation, so that the device can intercept garbage in a sewage conveying pipeline, blockage in the conveying pipeline is avoided, meanwhile, the device further has the stirring function, and the stirring effect is improved. Internal water flow is stirred to increase the flow speed of the water flow, so that the working efficiency of sewage drainage interception is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment garbage interception structure. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily life of ordinary people. Sewage generally contains various residual garbage, which will affect the purification work, so the staff needs to intercept and clean the garbage in the sewage in advance, so this requires the use of a sewage treatment garbage interception structure to intercept.

[0003] The defects of a garbage interception structure for sewage treatment in the prior art are: Patent document CN219308051U discloses that "the utility model relates to the technical field of sewage treatment, and in particular to a garbage interception structure for sewage treatment. Its technical solution includes: a frame, a mounting groove is provided on the back of the frame, and a mounting frame is fixedly installed inside the mounting groove, an interception net is fixedly installed inside the mounting frame, side fixing plates are fixedly installed at the bottom and top of both sides of the frame, a sliding hole is provided on one side of the front of the frame, and a sliding seat is slidably installed inside the sliding hole, a scraper is fixedly installed on the front of the sliding seat, a driving motor is fixedly installed on one side of the top of the frame, and a threaded rod is fixedly installed on the output end of the driving motor, and a lifting seat is fixedly installed on the back of the sliding seat. The utility model uses a combination of various structures to enable the interception structure to automatically salvage and clean the intercepted garbage, reduce the workload of the staff, and improve the interception efficiency. In addition, the interception structure facilitates the staff to replace interception nets of different apertures according to the actual requirements of sewage treatment."

[0004] However, although the above-mentioned device can intercept sewage garbage when in use, it is only suitable for installation and use at the outlet and outside of the sewage treatment device. In sewage treatment garbage interception, drainage pipes are generally used to transport sewage, and the above-mentioned device cannot be used inside the pipe. Therefore, it is also necessary to intercept garbage inside the sewage pipe. If it is not intercepted in the pipe, it is easy to cause blockage inside the pipe if it is only intercepted at the outlet. At the same time, when the above-mentioned device is in use, it is very easy to form garbage accumulation on the surface of the filter due to the impact of water flow, thereby reducing the efficiency of sewage treatment. Therefore, the equipment still has certain shortcomings and needs further improvement. Utility Model Content

[0005] The utility model aims to provide a garbage interception structure for sewage treatment, so as to solve the problem that the device proposed in the above background technology cannot intercept garbage in the pipeline.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions, a sewage treatment garbage interception structure, comprising:

[0007] A first fixing sleeve, wherein a first support rod is fixedly connected to the interior of the first fixing sleeve, and a first sliding groove is provided inside the first support rod, which is suitable for assisting in cleaning sewage and garbage;

[0008] An interception device, located on one side of the first fixing sleeve, adapted to intercept sewage and garbage;

[0009] The stirring shaft is located on one side of the first fixed sleeve, suitable for accelerating water flow and improving work efficiency. A second fixed sleeve is provided on one side of the first fixed sleeve, and a second support rod is fixedly connected to the interior of the second fixed sleeve, and a second sliding groove is provided inside the second support rod. The intercepting device is arranged between the first fixed sleeve and the second fixed sleeve, and a circular fixed sleeve is fixedly connected to both sides of the intercepting device, and a sliding block is fixedly connected to the surface of the circular fixed sleeve, and the sliding block is slidably connected to the inside of the first sliding groove and the second sliding groove. An intercepting filter is fixedly connected to the surface of one side of the intercepting device, and a replacement handle is fixedly connected to the surface of the intercepting device.

[0010] As an optional technical solution, a third fixing sleeve is provided on one side of the second fixing sleeve, a connecting block is fixedly connected inside the third fixing sleeve, a micro servo motor is fixedly connected to the connecting block, and a rotating shaft is fixedly connected to the output end of the micro servo motor.

[0011] As an optional technical solution, a rotating sleeve is fixedly connected to the surface of the second support rod, and the rotating shaft rotates inside the rotating sleeve, a stabilizing sleeve is fixedly connected to the surface of the rotating shaft, and the stabilizing sleeve is fixedly connected to the surface of the connecting block, the stirring shaft is fixedly connected to the surface of the rotating shaft, two cutting blocks are fixedly connected to the surface of the rotating shaft, and cutting blades are fixedly connected to the surface of the cutting blocks.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The first fixing sleeve, the second fixing sleeve, the intercepting device, the circular fixing sleeve, the intercepting filter, the micro servo motor, the rotating shaft and the stirring shaft provided by the utility model are used in combination, so that the device can intercept garbage inside the sewage conveying pipe, thereby avoiding blockage inside the conveying pipe. At the same time, the device also has an additional stirring function to stir the internal water flow to increase the flow rate of the water flow, thereby improving the working efficiency of sewage discharge interception and increasing the practicality of the device.

[0014] 2. The combination of the first sliding groove, the second sliding groove, the intercepting device, the circular fixing sleeve, the sliding block, the intercepting filter and the replacement handle provided by the utility model enables the device to replace the intercepting device, thereby not only increasing the use time of the device, but also reducing the time for stopping sewage treatment when cleaning the intercepted garbage, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the interception filter structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a partial structural schematic diagram of the utility model.

[0019] In the figure: 1. first fixed sleeve; 2. first support rod; 3. first sliding groove; 4. second fixed sleeve; 5. second support rod; 6. second sliding groove; 7. interception device; 8. circular fixed sleeve; 9. sliding block; 10. interception filter; 11. replacement handle; 12. third fixed sleeve; 13. connecting block; 14. micro servo motor; 15. rotating shaft; 16. rotating sleeve; 17. stabilizing sleeve; 18. stirring shaft; 19. cutting block; 20. cutting blade. DETAILED DESCRIPTION

[0020] Embodiment 1:

[0021] See also Figures 1 to 4A sewage treatment garbage interception structure includes a first fixed sleeve 1, the first fixed sleeve 1 supports and cooperates with the device to work, the first fixed sleeve 1 is fixedly connected to the inside of the first support rod 2, the first support rod 2 supports the first fixed sleeve 1 to maintain stable operation, and the first support rod 2 is provided with a first sliding groove 3 inside, the first sliding groove 3 is convenient for replacement, and is suitable for assisting in cleaning sewage garbage; an interception device 7, the interception device 7 is located on one side of the first fixed sleeve 1, the interception device 7 can pull the garbage in the sewage and collect it inside, and is suitable for intercepting sewage garbage; a stirring shaft 18, the stirring shaft 18 is located on one side of the first fixed sleeve 1, the stirring shaft 18 can stir and drive the water speed, thereby increasing the water flow speed, and is suitable for accelerating the water flow and improving work efficiency.

[0022] As an optional technical solution, a second fixed sleeve 4 is provided on one side of the first fixed sleeve 1, and the second fixed sleeve 4 supports the device to work. The interior of the second fixed sleeve 4 is fixedly connected with a second support rod 5, and the second support rod 5 supports the second fixed sleeve 4 to maintain stable operation. A second sliding groove 6 is opened inside the second support rod 5, and the second sliding groove 6 is used in combination with the first sliding groove 3 to facilitate the replacement of the intercepting device 7.

[0023] As an optional technical solution, the interception device 7 is arranged between the first fixed sleeve 1 and the second fixed sleeve 4, and the two sides of the interception device 7 are fixedly connected with the circular fixed sleeve 8. The circular fixed sleeve 8 supports the interception device 7 and facilitates the sewage to flow into the interior of the interception device 7.

[0024] As an optional technical solution, a sliding block 9 is fixedly connected to the surface of the circular fixing sleeve 8, and the sliding block 9 is slidably connected to the inside of the first sliding groove 3 and the second sliding groove 6. The sliding block 9 is used in combination with the first sliding groove 3 and the second sliding groove 6 to facilitate replacement work.

[0025] As an optional technical solution, an interception filter 10 is fixedly connected to the surface of one side of the interception device 7. As an existing technology, the interception filter 10 can intercept garbage in sewage. A replacement handle 11 is fixedly connected to the surface of the interception device 7 to facilitate the staff to pull the interception device 7 for replacement.

[0026] When the device is used to intercept sewage and garbage, the replacement handle 11 is pulled upwards to slide the sliding block 9 away from the first sliding groove 3 and the second sliding groove 6, and then another interception device 7 is placed inside the first sliding groove 3 and the second sliding groove 6, so that the sewage and garbage enter the interception device 7 after being accelerated and shredded, and then the garbage will be intercepted by the interception filter 10. When the flow rate slows down, it is replaced again.

[0027] Embodiment 2:

[0028] See also Figure 1 , Figure 2 and Figure 3 , including a third fixing sleeve 12 provided on one side of the second fixing sleeve 4, the third fixing sleeve 12 is used to support the installation of the driving device, the interior of the third fixing sleeve 12 is fixedly connected with a connecting block 13, the connecting block 13 is used to install a micro servo motor 14, the connecting block 13 is fixedly connected with the micro servo motor 14, the micro servo motor 14 is an existing technology, and can be used for wireless control switch, the output end of the micro servo motor 14 is fixedly connected with a rotating shaft 15, and the rotating shaft 15 is used as a medium to drive the stirring shaft 18 to perform stirring work.

[0029] As an optional technical solution, a rotating sleeve 16 is fixedly connected to the surface of the second support rod 5, and the rotating shaft 15 rotates inside the rotating sleeve 16. The rotating sleeve 16 fixes the rotating shaft 15 so that the rotating shaft 15 can rotate inside. A stabilizing sleeve 17 is fixedly connected to the surface of the rotating shaft 15, and the stabilizing sleeve 17 is fixedly connected to the surface of the connecting block 13. The stabilizing sleeve 17 fixes the micro servo motor 14 and prevents water from entering the inside of the connecting block 13. A stirring shaft 18 is fixedly connected to the surface of the rotating shaft 15. The rotation of the stirring shaft 18 can accelerate the flow rate of sewage. Two cutting blocks 19 are fixedly connected to the surface of the rotating shaft 15. The cutting blocks 19 facilitate the installation of the cutting blades 20. The surface of the cutting block 19 is fixedly connected to the cutting blades 20. The cutting blades 20 follow the rotation to cut larger garbage.

[0030] When the device is used to intercept sewage and garbage, the micro servo motor 14 is turned on, so that the micro servo motor 14 drives the rotating shaft 15 to rotate inside the rotating sleeve 16, and because the stirring shaft 18 and the cutting blade 20 are fixed on the surface of the rotating shaft 15, the stirring shaft 18 and the cutting blade 20 rotate accordingly, thereby accelerating the sewage flow rate and also being able to cut some larger garbage.

[0031] The working principle is to fix the device between the ports of the two conveying pipes, and then start driving the micro servo motor 14, so that the micro servo motor 14 drives the rotating shaft 15 and the stirring shaft 18 to rotate inside the rotating sleeve 16, thereby accelerating the water flow to the intercepting device 7. At the same time, the cutting blade 20 will cut the larger garbage, thereby preventing the larger garbage from entering the intercepting device 7 and causing serious blockage. Then, after the sewage and garbage quickly enter the intercepting device 7, the sewage will pass through the intercepting filter 10, and the garbage will be intercepted inside the intercepting device 7. When the water speed slows down, the sewage transportation is stopped, and then the intercepting device 7 is pulled up by the replacement handle 11, so as to replace a new intercepting device 7, and then the sewage transportation work is started immediately, and then the intercepting device 7 after use is cleaned, so as to facilitate the next replacement and use.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A sewage treatment garbage interception structure, comprising: The first fixing sleeve (1) is characterized in that: a first support rod (2) is fixedly connected to the interior of the first fixing sleeve (1), and a first sliding groove (3) is provided inside the first support rod (2), which is suitable for assisting in cleaning sewage and garbage; An interception device (7), the interception device (7) being located on one side of the first fixing sleeve (1) and being suitable for intercepting sewage and garbage; A stirring shaft (18), the stirring shaft (18) is located at one side of the first fixed sleeve (1), and is suitable for accelerating water flow and improving work efficiency. A second fixed sleeve (4) is arranged at one side of the first fixed sleeve (1), and a second support rod (5) is fixedly connected to the interior of the second fixed sleeve (4), and a second sliding groove (6) is opened inside the second support rod (5). The intercepting device (7) is arranged between the first fixed sleeve (1) and the second fixed sleeve (4). The two sides of the intercepting device (7) are fixedly connected with a circular fixed sleeve (8), and the surface of the circular fixed sleeve (8) is fixedly connected with a sliding block (9), and the sliding block (9) is slidably connected to the interior of the first sliding groove (3) and the second sliding groove (6). The surface of one side of the intercepting device (7) is fixedly connected with an intercepting filter (10), and the surface of the intercepting device (7) is fixedly connected with a replacement handle (11).

2. A sewage treatment garbage interception structure according to claim 1, characterized in that: A third fixing sleeve (12) is provided on one side of the second fixing sleeve (4); a connecting block (13) is fixedly connected inside the third fixing sleeve (12); a micro servo motor (14) is fixedly connected to the connecting block (13); and a rotating shaft (15) is fixedly connected to the output end of the micro servo motor (14).

3. A sewage treatment garbage interception structure according to claim 1, characterized in that: A rotating sleeve (16) is fixedly connected to the surface of the second support rod (5), and the rotating shaft (15) rotates inside the rotating sleeve (16); a stabilizing sleeve (17) is fixedly connected to the surface of the rotating shaft (15), and the stabilizing sleeve (17) is fixedly connected to the surface of the connecting block (13); the stirring shaft (18) is fixedly connected to the surface of the rotating shaft (15); two cutting blocks (19) are fixedly connected to the surface of the rotating shaft (15), and the surfaces of the cutting blocks (19) are fixedly connected to cutting blades (20).

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