A production pipeline anti-clogging and cleaning device

Abstract

This utility model belongs to the field of pipe dredging, and in particular, a device for cleaning and preventing blockages in production pipelines. It includes a cleaning shell, with an adapting bracket fixedly installed on one side of the cleaning shell. The adapting bracket has an adapting mechanism, which includes four moving wheels for moving the device. A first guide shell is fixedly installed on the other side of the cleaning shell, and a second guide shell is fixedly installed on one side of the first guide shell. Both the first and second guide shells have the same cleaning mechanism. This utility model allows the four moving wheels of the device to move axially, ensuring better contact with the inner wall of the production pipeline and guaranteeing the stability of the device's movement. Furthermore, the cleaning mechanism allows control of the contraction or extension of two sets of cleaning scrapers, enabling the cleaning of production pipelines with different diameters and improving the device's pipe diameter adaptability and applicability.

Description

Technical Field

[0001] This utility model relates to the field of pipeline dredging technology, and in particular to a production pipeline anti-clogging and cleaning device. Background Technology

[0002] Pipe dredging refers to the operation of removing blockages such as silt, oil, and scale from pipes using physical, chemical, or mechanical means to restore unobstructed flow. Through high-pressure flushing, mechanical scraping, and chemical dissolution, obstructions are broken down within the pipes. Simultaneously, intelligent detection equipment accurately locates the blockage point, efficiently handling various complex blockage problems and ensuring the normal operation of pipeline systems such as water supply and drainage, and industrial material transportation. It is widely used in municipal and industrial production fields.

[0003] Currently, mechanical scraping is often used to clean production pipelines. However, existing mechanical scraping equipment has poor applicability. When dealing with production pipelines of different diameters, it is often necessary to replace the equipment with one that is compatible with the pipe diameter before cleaning can be carried out. Poor pipe diameter compatibility greatly affects work efficiency. Utility Model Content

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A production pipeline anti-clogging and cleaning device includes a cleaning shell, an adaptation bracket fixedly installed on one side of the cleaning shell, an adaptation mechanism provided on the adaptation bracket, and the adaptation mechanism including four moving wheels for moving the device; a first guide shell fixedly installed on the other side of the cleaning shell, a second guide shell fixedly installed on one side of the first guide shell, and the same cleaning mechanism provided on the first guide shell and the second guide shell.

[0006] Specifically, a threaded rod is rotatably mounted on one inner wall of the adapting bracket, one end of the threaded rod extends out of the adapting bracket, and a groove is provided at one end of the threaded rod to facilitate the use of a screwdriver to rotate the threaded rod.

[0007] Specifically, the threaded rod is threaded with a pressing metal block, and the pressing metal block is provided with pressing protrusions on all four sides to facilitate pressing the waterproof outer shell.

[0008] Specifically, the adaptation mechanism also includes four waterproof shells, four rotating shafts, and four mobile servo motors. The adaptation bracket has four sliding openings on one side, and waterproof shells are slidably installed on the inner side of each of the four sliding openings. Rotating shafts are rotatably installed on the inner side of each of the four waterproof shells. Four moving wheels are respectively fixedly sleeved on the corresponding rotating shafts. Motor slots are opened inside each of the four waterproof shells, and mobile servo motors are fixedly installed on the inner side of each of the four motor slots. The output shafts of the four mobile servo motors are respectively fixedly connected to the corresponding rotating shafts.

[0009] Specifically, each of the four waterproof outer shells has an extrusion groove on one side, and the four extrusion grooves are adapted to the corresponding extrusion protrusions, so as to facilitate the movement of the four waterproof outer shells by extruding the metal block.

[0010] Specifically, the cleaning housing has a sealed chamber inside, and a cleaning servo motor is fixedly installed on the bottom inner wall of the sealed chamber. The sealed chamber can effectively prevent impurities in the pipeline from affecting the cleaning servo motor.

[0011] Specifically, a drive shaft is rotatably mounted on one side of the cleaning housing, and the output shaft of the cleaning servo motor is fixedly connected to the drive shaft. The drive shaft rotates through the first guide housing and the second guide housing, and can be driven to rotate by the cleaning servo motor.

[0012] Specifically, the cleaning mechanism includes a first turntable, a second turntable, and twelve linkage columns. The first turntable and the second turntable are fixedly sleeved on the drive shaft. The first turntable and the second turntable are rotatably connected to the first guide housing and the second guide housing, respectively. Six linkage holes are opened on one side of the first turntable and the second turntable, and linkage columns are slidably installed on the inner side of each of the twelve linkage holes.

[0013] Specifically, six guide holes are provided on one side of both the first guide housing and the second guide housing, and twelve linkage columns are slidably installed inside the corresponding guide holes. A cleaning scraper is fixedly installed at one end of each of the twelve linkage columns. Six of the twelve cleaning scrapers are slidably installed on one side of the first guide housing, and the other six cleaning scrapers are slidably installed on one side of the second guide housing.

[0014] Specifically, a conical head is fixedly installed on one side of the second turntable, and the conical head is used to initially break up the blockage in the pipe.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: the adaptation mechanism allows the four moving wheels of the equipment to move axially, making them better contact with the inner wall of the production pipeline, ensuring the stability of the equipment movement; and the cleaning mechanism allows the two sets of cleaning scrapers to retract or extend, thereby cleaning production pipelines of different diameters, improving the pipe diameter adaptability and applicability of the equipment. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a production pipeline anti-clogging and cleaning device proposed in this utility model;

[0017] Figure 2 This is a three-dimensional structural breakdown diagram of a production pipeline anti-clogging and cleaning device proposed in this utility model;

[0018] Figure 3 This is a three-dimensional cross-sectional view of the adapting mechanism of a production pipeline anti-clogging and cleaning device proposed in this utility model;

[0019] Figure 4 This is a three-dimensional structural breakdown diagram of the water-proof outer shell and moving wheels of the production pipeline anti-clogging and cleaning device proposed in this utility model;

[0020] Figure 5 This is a three-dimensional cross-sectional view of the cleaning mechanism of a production pipeline anti-clogging cleaning device proposed in this utility model;

[0021] Figure 6 This is a three-dimensional structural breakdown diagram of the cleaning mechanism of a production pipeline anti-clogging cleaning device proposed in this utility model.

[0022] In the diagram: 1. Cleaning housing; 2. Adaptive bracket; 3. Threaded rod; 4. Extruded metal block; 5. Waterproof housing; 6. Moving wheel; 7. Rotating shaft; 8. Moving servo motor; 9. Cleaning servo motor; 10. First guide housing; 11. Guide hole; 12. Second guide housing; 13. First turntable; 14. Second turntable; 15. Linkage hole; 16. Linkage column; 17. Cleaning scraper; 18. Conical head; 19. Drive shaft. Detailed Implementation

[0023] Reference Figure 1-6 A production pipeline anti-clogging and cleaning device includes a cleaning shell 1, an adaptation bracket 2 fixedly installed on one side of the cleaning shell 1, an adaptation mechanism provided on the adaptation bracket 2, and the adaptation mechanism including four moving wheels 6 for moving the equipment; a first guide shell 10 fixedly installed on the other side of the cleaning shell 1, a second guide shell 12 fixedly installed on one side of the first guide shell 10, and the same cleaning mechanism provided on the first guide shell 10 and the second guide shell 12.

[0024] In this embodiment, a threaded rod 3 is rotatably installed on one side of the inner wall of the adapting bracket 2. One end of the threaded rod 3 extends out of the adapting bracket 2, and a groove is provided at one end of the threaded rod 3 to facilitate the use of a screwdriver to rotate the threaded rod 3.

[0025] In this embodiment, a compression metal block 4 is threaded onto the threaded rod 3, and compression protrusions are provided around the compression metal block 4 to facilitate compression of the water-proof outer shell 5.

[0026] In this embodiment, the adaptation mechanism also includes four waterproof housings 5, four rotating shafts 7, and four mobile servo motors 8. Four sliding openings are provided on one side of the adaptation bracket 2. Waterproof housings 5 ​​are slidably installed on the inner side of each of the four sliding openings. Rotating shafts 7 are rotatably installed on the inner side of each of the four waterproof housings 5. Four moving wheels 6 are respectively fixedly sleeved on the corresponding rotating shafts 7. Motor slots are provided inside each of the four waterproof housings 5. Mobile servo motors 8 are fixedly installed on the inner side of each of the four motor slots. The output shafts of the four mobile servo motors 8 are respectively fixedly connected to the corresponding rotating shafts 7.

[0027] In this embodiment, each of the four waterproof outer shells 5 has an extrusion groove on one side. The four extrusion grooves are respectively adapted to the corresponding extrusion protrusions, so as to facilitate the movement of the four waterproof outer shells 5 by extruding the metal block 4.

[0028] In this embodiment, a sealed chamber is provided inside the cleaning housing 1, and a cleaning servo motor 9 is fixedly installed on the bottom inner wall of the sealed chamber. The sealed chamber can effectively prevent impurities in the pipeline from affecting the cleaning servo motor 9.

[0029] In this embodiment, a drive shaft 19 is rotatably mounted on one side of the cleaning housing 1. The output shaft of the cleaning servo motor 9 is fixedly connected to the drive shaft 19. The drive shaft 19 rotates through the first guide housing 10 and the second guide housing 12, and can be driven to rotate by the cleaning servo motor 9.

[0030] In this embodiment, the cleaning mechanism includes a first turntable 13, a second turntable 14, and twelve linkage columns 16. The first turntable 13 and the second turntable 14 are fixedly sleeved on the drive shaft 19. The first turntable 13 and the second turntable 14 are rotatably connected to the first guide housing 10 and the second guide housing 12, respectively. Six linkage holes 15 are opened on one side of the first turntable 13 and the second turntable 14, and linkage columns 16 are slidably installed on the inner side of each of the twelve linkage holes 15.

[0031] In this embodiment, six guide holes 11 are provided on one side of both the first guide housing 10 and the second guide housing 12. Twelve linkage columns 16 are slidably installed on the inner side of the corresponding guide holes 11. A cleaning scraper 17 is fixedly installed on one end of each of the twelve linkage columns 16. Six of the twelve cleaning scrapers 17 are slidably installed on one side of the first guide housing 10, and the other six cleaning scrapers 17 are slidably installed on one side of the second guide housing 12.

[0032] In this embodiment, a conical head 18 is fixedly installed on one side of the second turntable 14. The conical head 18 is used to initially break up the blockage in the pipe.

[0033] Working Principle: When cleaning the production pipeline, the operator first places the equipment inside the pipeline. Then, using a flathead screwdriver, the operator rotates the threaded rod 3. A pressing metal block 4 is threaded onto the threaded rod 3. The pressing metal block 4 has four pressing protrusions around its perimeter, each contacting a corresponding water-resistant outer shell 5. Each of the four water-resistant outer shells 5 has a pressing groove on one side, and the four pressing protrusions match their respective pressing grooves. Therefore, rotating the threaded rod 3 does not cause the pressing metal block 4 to rotate; instead, rotating the threaded rod 3 causes the pressing metal block 4 to move axially, thus pressing the four water-resistant outer shells 5. The pressed outer shells 5 move outwards, causing the corresponding moving wheels 6 to move. After the four moving wheels 6 contact the inner wall of the production pipeline, the equipment is placed. The operator then starts the cleaning servo motor 9 to begin cleaning. The cleaning servo motor 9 starts and drives the transmission shaft 19 to rotate. The rotation of the transmission shaft 19 drives the first turntable 13 and the second turntable 14 to rotate. Each of the first turntable 13 and the second turntable 14 has six linkage holes 15. The twelve linkage holes 15 rotate around the transmission shaft 19 as the center, thereby driving the corresponding linkage column 16 to move. The twelve linkage columns 16 are slidably installed on the inner side of the corresponding guide hole 11. Therefore, the twelve linkage columns 16 can only move axially. The movement of the twelve linkage columns 16 drives the corresponding cleaning scraper 17 to move. After it comes into contact with the inner wall of the production pipeline, the four moving servo motors 8 are started. The four moving servo motors 8 start and drive the corresponding rotating shaft 7 to rotate. The rotation of the four rotating shaft 7 drives the corresponding moving wheel 6 to rotate, thereby driving the equipment to move. While the equipment is moving, the twelve cleaning scrapers 17 clean the inner wall of the production pipeline and scrape it clean.

[0034] The technological advancements of this invention compared to existing technologies are as follows: the four moving wheels 6 of the equipment can move axially, allowing them to better contact the inner wall of the production pipeline, ensuring the stability of the equipment's movement. Furthermore, through the set adaptation mechanism, the two sets of cleaning scrapers 17 can be controlled to retract or extend, thereby cleaning production pipelines of different diameters and improving the equipment's pipe diameter adaptability and applicability.

Claims

1. A production tubing anti-plugging cleaning device, characterized by, The device includes a cleaning housing (1), on one side of which an adaptation bracket (2) is fixedly installed. The adaptation bracket (2) is provided with an adaptation mechanism, which includes four moving wheels (6) for moving the device. A first guide shell (10) is fixedly installed on the other side of the cleaning shell (1), and a second guide shell (12) is fixedly installed on one side of the first guide shell (10). The first guide shell (10) and the second guide shell (12) are provided with the same cleaning mechanism.

2. A pipe de-clogging cleaning device of claim 1, wherein, A threaded rod (3) is rotatably mounted on one side of the inner wall of the adaptation bracket (2). One end of the threaded rod (3) extends out of the adaptation bracket (2), and a groove is provided at one end of the threaded rod (3).

3. The production pipeline anti-clogging and cleaning device according to claim 2, characterized in that, The threaded rod (3) is threaded with an extruded metal block (4), and the extruded metal block (4) is provided with extrusion protrusions around its perimeter.

4. The production pipeline anti-clogging and cleaning device according to claim 3, characterized in that, The adaptation mechanism also includes four waterproof shells (5), four rotating shafts (7) and four mobile servo motors (8). The adaptation bracket (2) has four sliding openings on one side. Waterproof shells (5) are slidably installed on the inner side of each of the four sliding openings. Rotating shafts (7) are rotatably installed on the inner side of each of the four waterproof shells (5). Four moving wheels (6) are fixedly sleeved on the corresponding rotating shafts (7). Motor slots are opened inside each of the four waterproof shells (5). Mobile servo motors (8) are fixedly installed on the inner side of each of the four motor slots. The output shafts of the four mobile servo motors (8) are fixedly connected to the corresponding rotating shafts (7).

5. The production pipeline anti-clogging and cleaning device according to claim 4, characterized in that, Each of the four waterproof outer shells (5) has an extrusion groove on one side, and the four extrusion grooves are respectively adapted to the corresponding extrusion protrusions.

6. The production pipeline anti-clogging and cleaning device according to claim 1, characterized in that, The cleaning housing (1) has a sealed chamber inside, and a cleaning servo motor (9) is fixedly installed on the bottom inner wall of the sealed chamber.

7. The production pipeline anti-clogging and cleaning device according to claim 6, characterized in that, A drive shaft (19) is rotatably mounted on one side of the cleaning housing (1). The output shaft of the cleaning servo motor (9) is fixedly connected to the drive shaft (19). The drive shaft (19) rotates through the first guide housing (10) and the second guide housing (12).

8. The production pipeline anti-clogging and cleaning device according to claim 7, characterized in that, The cleaning mechanism includes a first turntable (13), a second turntable (14) and twelve linkage columns (16). The first turntable (13) and the second turntable (14) are fixedly sleeved on the drive shaft (19). The first turntable (13) and the second turntable (14) are rotatably connected to the first guide shell (10) and the second guide shell (12) respectively. Six linkage holes (15) are opened on one side of the first turntable (13) and the second turntable (14). The linkage columns (16) are slidably installed on the inner side of the twelve linkage holes (15).

9. A production pipeline anti-clogging and cleaning device according to claim 8, characterized in that, The first guide housing (10) and the second guide housing (12) each have six guide holes (11) on one side. Twelve linkage columns (16) are slidably installed on the inner side of the corresponding guide holes (11). A cleaning scraper (17) is fixedly installed on one end of each of the twelve linkage columns (16). Six of the twelve cleaning scrapers (17) are slidably installed on one side of the first guide housing (10), and the other six cleaning scrapers (17) are slidably installed on one side of the second guide housing (12).

10. A production pipeline anti-clogging and cleaning device according to claim 9, characterized in that, A conical head (18) is fixedly installed on one side of the second turntable (14).

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