Pipeline cleaning device for water conservancy project

Abstract

The pipeline cleaning device for the water conservancy project comprises an installation frame, an installation plate, an installation block and an installation pipe, a first servo motor is installed at one end of the installation pipe, a threaded rod extending into the installation pipe is installed at the output end of the first servo motor, and a threaded pipe is installed on the outer side of the threaded rod in a threaded mode. The adjusting bolts, the connecting rotating rods, the bearings, the connecting plates and the connecting rods are installed, and when the device is used, the adjusting bolts are rotated clockwise or anticlockwise, so that the adjusting bolts drive the connecting plates to move together through the connecting rotating rods and the bearings, and the two sets of connecting rods can pull or push the L-shaped plates to move at the same time; the distance between the two sets of brush boxes can be adjusted, so that the bristles can be tightly attached to the inner wall of the water conservancy pipeline, the device can clean the water conservancy pipelines with different diameters by adjusting the distance between the two sets of brush boxes, the adjusting process is convenient to operate, and the device is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering equipment technology, specifically a pipe cleaning device for water conservancy projects. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. Water pipelines are pipelines used to transport water sources. During use, scale and other impurities are easily attached to the inside of the pipelines, which can easily affect the water transport process. Therefore, it is necessary to clean the inside of water pipelines regularly through pipeline cleaning devices.

[0003] Utility model patent CN212916888U discloses a pipe cleaning device for water conservancy projects. This patent uses a connecting plate to fix the motor and prevent it from shaking. It also uses a positioning bearing, a stabilizing bearing, and a fixing rod to fix the rotating rod and prevent it from shaking. However, in practice, when cleaning different types of pipes, different brushes need to be replaced beforehand, as the brushes cannot be directly applied to the inner walls of pipes with different diameters. This makes the cleaning process inconvenient. Therefore, there is an urgent need for a new type of pipe cleaning device for water conservancy projects to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a pipe cleaning device for water conservancy projects to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pipe cleaning device for water conservancy projects, comprising a mounting frame, a mounting plate, a mounting block, and a mounting pipe. A first servo motor is mounted at one end of the mounting pipe, and a threaded rod extending into the interior of the mounting pipe is mounted at the output end of the first servo motor. A threaded tube is threaded onto the outer side of the threaded rod, and a mounting frame is mounted at the end of the threaded tube away from the first sliding groove. A second servo motor is mounted inside the mounting frame near the first servo motor. A rotating shaft is mounted at the output end of the second servo motor, passing through the mounting frame. A U-shaped plate is mounted at the end of the rotating shaft away from the second servo motor. A mounting plate is mounted at the end of the U-shaped plate away from the mounting frame, and a set of second sliding grooves are symmetrically arranged at the end of the mounting plate away from the mounting frame. The interior of each of the second sliding grooves... A second slider is slidably mounted, and an L-shaped plate is mounted on the end of the second slider away from the mounting plate. A mounting block is mounted on the side of the L-shaped plate away from the second slider, and a brush box is fitted on the outer side of each mounting block. Brush bristles are evenly installed on the outer side of each brush box. A control panel is mounted on one side of the mounting tube. The output end of the control panel is electrically connected to the input ends of the first servo motor and the second servo motor respectively via wires. An adjusting screw hole is provided inside the mounting plate, and an adjusting bolt is installed in the internal thread of the adjusting screw hole. A connecting rod is mounted on the end of the adjusting bolt away from the U-shaped plate, and a bearing is mounted on the outer side of the connecting rod. A connecting plate is mounted on the end of the bearing away from the connecting rod. Connecting rods are hinged to both sides of the connecting plate, and the ends of the connecting rods away from the connecting plate are hinged to the L-shaped plate.

[0006] Preferably, a first sliding groove is provided on both sides inside the mounting tube, and a first slider is slidably installed inside the first sliding groove. The side of the first slider away from the first sliding groove is connected to the threaded tube.

[0007] Preferably, the inner side of the brush box is provided with an installation slot, and both ends of the brush box are provided with installation slots, and the installation slots are all connected to the installation slots.

[0008] Preferably, both ends of the mounting block are provided with mounting grooves, and a fixing spring is installed inside each mounting groove. A fixing block is installed at the end of each fixing spring away from the mounting block.

[0009] Preferably, the outer side of each fixing spring is provided with a rust-proof layer.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This water conservancy project pipe cleaning device is equipped with adjusting bolts, connecting rods, bearings, connecting plates, and connecting rods. In use, by rotating the adjusting bolts clockwise or counterclockwise, the adjusting bolts move the connecting plates together through the connecting rods and bearings. This allows the two sets of connecting rods to pull or push the L-shaped plates simultaneously, adjusting the distance between the two sets of brush boxes so that the bristles can fit tightly against the inner wall of the water conservancy pipe. By adjusting the distance between the two sets of brush boxes, the device can clean water conservancy pipes of different diameters. The adjustment process is relatively convenient, and the device is easy to use.

[0012] 2. The pipe cleaning device for this water conservancy project is equipped with a brush box, mounting block, fixing clip, and fixing spring. By pressing the fixing clip out from the mounting slot, the brush box can be removed from the device, making it easy to replace the brush bristles. By inserting the mounting block into the mounting slot and locking the fixing clip into the mounting slot, the brush bristles can be installed on the device. The brush bristle installation process is relatively convenient.

[0013] 3. The pipe cleaning device for this water conservancy project is equipped with a first servo motor, a threaded rod, and a threaded pipe. When in use, the first servo motor drives the threaded rod to rotate, causing the threaded pipe to move outside the threaded rod through the thread, which in turn drives the bristles to move. The position of the bristles can be adjusted, thereby cleaning different locations inside the water conservancy pipeline. Attached Figure Description

[0014] Figure 1 This is a top sectional view of the present invention;

[0015] Figure 2 This is a partial structural schematic diagram of the present invention;

[0016] Figure 3 This utility model Figure 1 Enlarged view of the structure at point A in the image.

[0017] In the diagram: 1. First servo motor; 2. Control panel; 3. Threaded rod; 4. Threaded tube; 5. Mounting bracket; 6. Rotating shaft; 7. U-shaped plate; 8. Mounting plate; 9. Brush box; 10. Brush bristles; 11. First slide groove; 12. First slider; 13. Second servo motor; 14. Adjusting bolt; 15. Mounting block; 16. Second slide groove; 17. Adjusting screw hole; 18. Second slider; 19. L-shaped plate; 20. Fixing block; 21. Fixing spring; 22. Mounting slot; 23. Mounting groove; 24. Mounting slot; 25. Connecting rod; 26. Bearing; 27. Connecting plate; 28. Connecting rod; 29. ​​Mounting tube. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-3 This utility model provides an embodiment of a pipe cleaning device for water conservancy projects, comprising a mounting frame 5, a mounting plate 8, a mounting block 15, and a mounting pipe 29. A first servo motor 1 (model MR-J2S-10A) is mounted at one end of the mounting pipe 29. The output end of the first servo motor 1 is fitted with a threaded rod 3 extending into the mounting pipe 29. A threaded pipe 4 is threaded onto the outer side of the threaded rod 3. A mounting frame 5 is mounted at the end of the threaded pipe 4 away from the first sliding groove 11. A second servo motor 13 (model MR-J2S-10A) is mounted inside the mounting frame 5 near the first servo motor 1. A rotating shaft 6 (model MR-J2S-10A) is mounted at the output end of the second servo motor 13. The rotating shaft 6 passes through... A U-shaped plate 7 is installed on the end of the rotating shaft 6 away from the second servo motor 13, passing through the mounting bracket 5. A mounting plate 8 is installed on the end of the U-shaped plate 7 away from the mounting bracket 5. A set of second sliding grooves 16 are symmetrically arranged on the end of the mounting plate 8 away from the mounting bracket 5. A second slider 18 is slidably installed inside each of the second sliding grooves 16. An L-shaped plate 19 is installed on the end of each second slider 18 away from the mounting plate 8. A mounting block 15 is installed on the side of each L-shaped plate 19 away from the second slider 18. A brush box 9 is fitted on the outside of each mounting block 15. Brush bristles 10 are evenly installed on the outside of each brush box 9. A control panel 2 is installed on one side of the mounting tube 29. The output end of the control panel 2 is electrically connected to the input end of the first servo motor 1 and the second servo motor 13 respectively through wires.

[0020] like Figure 1 As shown, both sides of the inside of the mounting tube 29 are provided with first sliding grooves 11, and first sliders 12 are slidably installed inside the first sliding grooves 11. The side of the first slider 12 away from the first sliding grooves 11 is connected to the threaded tube 4. By limiting the threaded tube 4 through the first slider 12, the threaded tube 4 can be prevented from rotating together with the threaded rod 3.

[0021] like Figure 1-3As shown, the mounting plate 8 has an adjustment screw hole 17 inside, and an adjustment bolt 14 is installed inside the adjustment screw hole 17. A connecting rod 25 is installed at the end of the adjustment bolt 14 away from the U-shaped plate 7, and a bearing 26 is installed on the outside of the connecting rod 25. A connecting plate 27 is installed at the end of the bearing 26 away from the connecting rod 25. Connecting rods 28 are hinged to both sides of the connecting plate 27, and the ends of the connecting rods 28 away from the connecting plate 27 are hinged to the L-shaped plate 19. In use, the first servo motor 1 drives the threaded rod 3 to rotate, so that the threaded tube 4 moves outside the threaded rod 3 through the thread, which can drive the bristles 10 to move. The position of the bristles 10 can be adjusted, so that different positions inside the water pipe can be cleaned.

[0022] like Figure 1-2 As shown, the brush box 9 has mounting slots 22 on its inner side and mounting grooves 24 at both ends, which are connected to the mounting slots 22. The mounting block 15 has mounting grooves 23 at both ends, and a fixing spring 21 is installed inside the mounting groove 23. A fixing block 20 is installed at the end of the fixing spring 21 away from the mounting block 15. The outer side of the fixing spring 21 is covered with an anti-rust layer. By pressing the fixing block 20 out from the mounting groove 24, the brush box 9 can be removed from the device, making it easy to replace the bristles 10. By inserting the mounting block 15 into the mounting slot 22 and locking the fixing block 20 into the mounting groove 24, the bristles 10 can be installed on the device. The installation process of the bristles 10 is relatively convenient.

[0023] Working principle:

[0024] When in use, connect the device to the power supply, and then insert the mounting block 15 into the mounting slot 22. When the fixing block 20 moves to the position facing the mounting slot 24, the elastic action of the fixing spring 21 pushes the fixing block 20 to move, so that the fixing block 20 can be inserted into the mounting slot 24. By limiting the brush box 9 with the fixing block 20, the brush box 9 can be prevented from moving further, and the bristles 10 can be installed on the device.

[0025] The operator can rotate the adjusting bolt 14 clockwise or counterclockwise. The adjusting bolt 14 will drive the connecting rod 25 to rotate. The connecting rod 25 rotates inside the bearing 26. The connecting rod 25 will not drive the connecting plate 27 to rotate through the bearing 26.

[0026] Furthermore, the adjusting bolt 14 moves inside the adjusting screw hole 17 via the thread, and the adjusting bolt 14 drives the connecting rotating rod 25 to move together, so that the connecting rotating rod 25 drives the connecting plate 27 to move together via the bearing 26, which allows the connecting plate 27 to simultaneously drive the two sets of connecting rods 28 to move, so that the two sets of connecting rods 28 simultaneously push or pull the two sets of L-shaped plates 19 to slide, which can adjust the spacing between the two sets of brush boxes 9, so that the bristles 10 can fit tightly against the inner wall of the water pipe;

[0027] When cleaning the pipe, insert the mounting plate 8 into the water pipe as a whole, and then start the second servo motor 13 through the control panel 2. The second servo motor 13 drives the U-shaped plate 7 to rotate through the rotating shaft 6, so that the water pipe can be cleaned by the brush 10.

[0028] During the cleaning process, the staff can start the first servo motor 1 through the control panel 2, so that the first servo motor 1 drives the threaded rod 3 to rotate clockwise or counterclockwise. The threaded tube 4 on the outside of the threaded rod 3 is limited by the first slider 12, so that the threaded tube 4 cannot rotate with the threaded rod 3, and the threaded tube 4 can only move on the outside of the threaded rod 3 through the thread.

[0029] At this time, the threaded tube 4 drives the first slider 12 to slide in a straight line inside the first slide groove 11, and the threaded tube 4 drives the mounting bracket 5 to move together, which can drive the brush bristles 10 to move. The position of the brush bristles 10 can be adjusted, so that different positions inside the water pipe can be cleaned.

[0030] After use, press the fixing block 20 out from the mounting slot 24 to release the fixing block 20 from limiting the brush box 9, allowing the brush box 9 to move. Remove the brush box 9 from the outside of the mounting block 15, and the bristles 10 can be removed from the device for replacement.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A pipe cleaning device for water conservancy projects, comprising a mounting frame (5), a mounting plate (8), a mounting block (15), and a mounting pipe (29), characterized in that: A first servo motor (1) is mounted on one end of the mounting tube (29), and a threaded rod (3) extending into the mounting tube (29) is mounted on the output end of the first servo motor (1). A threaded tube (4) is threaded on the outer side of the threaded rod (3), and a mounting bracket (5) is mounted on the end of the threaded tube (4) away from the first slide groove (11). A second servo motor (13) is mounted on the end of the mounting bracket (5) near the first servo motor (1), and a rotary motor is mounted on the output end of the second servo motor (13). A shaft (6) passes through a mounting bracket (5), and a U-shaped plate (7) is mounted on the end of the shaft (6) away from the second servo motor (13). A mounting plate (8) is mounted on the end of the U-shaped plate (7) away from the mounting bracket (5), and a set of second sliding grooves (16) are symmetrically arranged on the end of the mounting plate (8) away from the mounting bracket (5). A second slider (18) is slidably mounted inside each of the second sliding grooves (16), and an L-shaped plate (19) is mounted on the end of each second slider (18) away from the mounting plate (8). The L-shaped plate (19) is equipped with mounting blocks (15) on the side away from the second slider (18), and each mounting block (15) is fitted with a brush box (9). Brush bristles (10) are evenly installed on the outer side of each brush box (9). A control panel (2) is installed on one side of the mounting tube (29). The output end of the control panel (2) is electrically connected to the input ends of the first servo motor (1) and the second servo motor (13) respectively through wires. The mounting plate (8) is provided with an adjustment screw hole inside. 17), and an adjusting bolt (14) is installed in the internal thread of the adjusting screw hole (17). A connecting rod (25) is installed at the end of the adjusting bolt (14) away from the U-shaped plate (7). A bearing (26) is installed on the outside of the connecting rod (25). A connecting plate (27) is installed at the end of the bearing (26) away from the connecting rod (25). A connecting rod (28) is hinged on both sides of the connecting plate (27). The end of the connecting rod (28) away from the connecting plate (27) is hinged to the L-shaped plate (19).

2. The pipe cleaning device for water conservancy projects according to claim 1, characterized in that: The mounting tube (29) has a first groove (11) on both sides inside, and a first slider (12) is slidably installed inside the first groove (11). The side of the first slider (12) away from the first groove (11) is connected to the threaded tube (4).

3. The pipe cleaning device for water conservancy projects according to claim 1, characterized in that: The inner side of the brush box (9) is provided with a mounting slot (22), and both ends of the brush box (9) are provided with mounting slots (24), which are connected to the mounting slots (22).

4. The pipe cleaning device for water conservancy projects according to claim 1, characterized in that: Both ends of the mounting block (15) are provided with mounting grooves (23), and a fixing spring (21) is installed inside the mounting groove (23). A fixing block (20) is installed at the end of the fixing spring (21) away from the mounting block (15).

5. A pipe cleaning device for water conservancy projects according to claim 4, characterized in that: The outer side of the fixed spring (21) is provided with a rust-proof layer.

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