Waterproof coating production line pipeline system with rapid cleaning function

Abstract

The utility model discloses a waterproof coating production line pipeline system with quick cleaning function, including base, the base top fixedly installed with support frame, support frame right -hand side fixedly installed with the cylinder, the cylinder other end is equipped with the cleaning assembly, the utility model has the advantageous effect that through setting up the rotating shaft that is driven by first motor, drives the rotation of cleaning brush and high pressure spray pipe, and the pump is drawn to the rotating shaft and high pressure spray pipe with the delivery of the cleaning fluid through the hose, connecting pipe, realizes the double -cleaning mode of high pressure injection and mechanical brushing, realizes all -round no -dead angle depth cleaning.

Description

Technical Field

[0001] This utility model relates to the field of waterproof coating pipeline cleaning technology, and in particular to a waterproof coating production line pipeline system with rapid cleaning function. Background Technology

[0002] A pipeline system for a waterproof coating production line with rapid cleaning capabilities is an automated pipeline system specifically designed to address the problem of residual slurry (such as polymer emulsions, cement, fillers, and other mixtures) easily remaining in pipelines during the waterproof coating production process. Its core objective is to quickly remove residual materials from pipelines by integrating efficient cleaning functions, thereby reducing downtime for cleaning, improving production efficiency and product quality, while simultaneously reducing labor costs and environmental pollution.

[0003] In traditional waterproof coating production, pipeline cleaning has always been a bottleneck restricting production efficiency and quality. Workers must manually scoop out residual polymer emulsion and cement filler mixtures from the inner walls using handheld flushing hoses. This purely manual method is not only time-consuming, often taking 2-3 hours per cleaning cycle, significantly extending equipment downtime, but also physically demanding, requiring workers to maintain bent-over and arm-raising postures for extended periods, easily leading to muscle strain. More importantly, due to blind spots and insufficient flushing force in manual operation, corners and weld seams are difficult to clean thoroughly. Residual slurry hardens and forms stubborn deposits, increasing the risk of pipeline blockage and causing cross-contamination between batches, severely impacting coating quality stability. Therefore, we propose a waterproof coating production line pipeline system with rapid cleaning capabilities to address these issues. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Therefore, the purpose of this utility model is to provide a pipeline system for a waterproof coating production line with rapid cleaning function, which can solve the problem that pipeline cleaning has always been a bottleneck restricting production efficiency and quality in traditional waterproof coating production operations. Currently, workers need to hold a flushing hose and go deep into the pipeline to manually and repeatedly flush away the residual polymer emulsion and cement filler mixture on the inner wall. This purely manual operation is not only time-consuming, with a single cleaning process often taking 2-3 hours, greatly extending equipment downtime; it is also labor-intensive, requiring workers to maintain bent-over and raised-arm postures for extended periods, easily causing muscle strain. More importantly, due to the blind spots and insufficient flushing force of manual operation, corners, welds, and other dead areas of the pipeline are difficult to clean thoroughly. Residual slurry solidifies into stubborn deposits, increasing the risk of pipeline blockage and causing cross-contamination between batches of products, seriously affecting the stability of coating quality.

[0006] To solve the above technical problems, this utility model provides a waterproof coating production line pipeline system with a rapid cleaning function, which adopts the following technical solution: it includes a base, a support frame is fixedly installed on the top of the base, a column is fixedly installed on the right side of the support frame, and a cleaning component is provided at the other end of the column;

[0007] The cleaning assembly includes a rotating shaft rotatably mounted at the other end of a column. Multiple fixing plates are fixedly arranged in a ring array outside the rotating shaft, and an H-shaped connecting frame is fixedly mounted on the outer side of each fixing plate. A cleaning brush is fixedly mounted on the side of each connecting frame away from the rotating shaft. An L-shaped high-pressure nozzle is fixedly mounted at the end of the rotating shaft away from the column. The interior of the rotating shaft is open and connected to the interior of the high-pressure nozzle.

[0008] Preferably, a fixed seat is fixedly installed inside the column, one end of the rotating shaft is rotatably mounted on the surface of the fixed seat, a pump is fixedly installed inside the support frame, a hose is fixedly connected to the output end of the pump, a connecting pipe is fixedly installed between the hose and the fixed seat, and the connecting pipe is connected to the inside of the rotating shaft through the fixed seat.

[0009] Preferably, a first motor is fixedly installed on the other side of the fixed base, and a drive shaft is fixedly connected to the output end of the first motor. A first sprocket is fixedly installed on the outside of both the drive shaft and the rotating shaft, and a first chain meshes between the two first sprockets.

[0010] Preferably, the base has symmetrically arranged movable grooves on the front and back, and a screw is rotatably arranged between the inner walls of the two movable grooves. One end of each screw extends to the outside of the base, and a second sprocket is fixedly arranged at one end of each screw. A second chain meshes between the two second sprockets. A second motor is fixedly arranged on the other side of the base, and the output end of the second motor is fixedly connected to one end of the adjacent screw through the base.

[0011] Preferably, both screws are threadedly connected to a first slider, the two first sliders are slidably disposed in corresponding movable grooves, and a movable seat is fixedly disposed on the top of the two first sliders. The movable seat has a first sliding groove and two second sliding grooves inside, the two second sliding grooves are symmetrically distributed on both sides of the first sliding groove, and a sliding rod is fixedly disposed between the inner walls of the front and rear sides of the two second sliding grooves.

[0012] Preferably, a bidirectional lead screw is rotatably arranged between the inner walls of the front and rear sides of the first slide groove, a third motor is fixedly arranged on the front side of the moving seat, the output end of the third motor is fixedly connected to one end of the bidirectional lead screw through the base, a second slider is threadedly connected to both the front and rear ends of the bidirectional lead screw, a third slider is slidably arranged at both the front and rear ends of the two slide rods, and clamping plates are symmetrically arranged at the top of the moving seat, with the two clamping plates respectively fixedly arranged on the top of the corresponding second slider and third slider.

[0013] In summary, this utility model has at least one of the following beneficial effects: 1. By setting a rotating shaft driven by a first motor, the cleaning brush and high-pressure spray nozzle rotate. A pump, in conjunction with a hose and connecting pipe, delivers the cleaning solution to the rotating shaft and high-pressure spray nozzle, achieving a dual cleaning mode of high-pressure spraying and mechanical brushing, resulting in comprehensive, deep cleaning without dead angles. The combination of the cleaning brushes in a circular array outside the rotating shaft and the high-pressure spray nozzle allows for 360-degree comprehensive cleaning of the inside of the pipe during rotation. Especially in areas difficult to reach by traditional manual cleaning, such as corners and welds, residual slurry is thoroughly removed through the synergistic effect of the high-pressure water jet and the rotating brushes, reducing the risk of pipe blockage, preventing cross-contamination between batches, and ensuring the stability and consistency of coating quality.

[0014] 2. It features flexible pipe adaptability and convenient operation. The second motor inside the base drives the screw to rotate, which, together with the second chain, enables the two screws to rotate synchronously, driving the moving seat to move horizontally. The third motor inside the moving seat drives the bidirectional lead screw to rotate, which, together with the slide rod, enables the clamping plate to open, close, and slide horizontally. It can quickly adapt to the pipe cleaning needs of different pipe diameters and positions, and the operation is simple and convenient, without the need for complicated installation and debugging processes, further improving the flexibility and practicality of cleaning operations. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall rear three-dimensional structure of this utility model;

[0017] Figure 2 This is a schematic internal cross-sectional view of the overall structure of this utility model;

[0018] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a top view of the overall structure of this utility model;

[0020] Figure 5 This is a three-dimensional front view of the overall structure of this utility model.

[0021] The components represented by each number in the attached diagram are listed below: 1. Base; 2. Support frame; 3. Column; 4. Rotating shaft; 5. Fixing plate; 6. Connecting frame; 7. Cleaning brush; 8. High-pressure spray pipe; 9. Fixing seat; 10. Pump; 11. Hose; 12. Connecting pipe; 13. First motor; 14. Drive shaft; 15. First sprocket; 16. First chain; 17. Movable groove; 18. Screw; 19. Second sprocket; 20. Second chain; 21. Second motor; 22. First slider; 23. Moving seat; 24. First slide groove; 25. Second slide groove; 26. Slide rod; 27. Bidirectional lead screw; 28. Third motor; 29. ​​Second slider; 30. Third slider; 31. Clamping plate. Detailed Implementation

[0022] 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.

[0023] The following is in conjunction with the appendix Figure 1 —5. This utility model will be described in further detail.

[0024] In this embodiment, the pipeline cleaning process, a persistent bottleneck restricting production efficiency and quality in traditional waterproof coating production, is addressed. Workers must manually scoop out residual polymer emulsion and cement filler mixtures from the inner walls of the pipes using a handheld flushing hose. This purely manual method is not only time-consuming, with a single cleaning cycle often taking 2-3 hours, significantly extending equipment downtime, but also physically demanding, requiring workers to maintain bent-over and arm-raising postures for extended periods, easily leading to muscle strain. More importantly, due to blind spots and insufficient flushing force in manual operation, corners and weld seams are difficult to thoroughly clean. Residual slurry solidifies into stubborn deposits, increasing the risk of pipe blockage and causing cross-contamination between batches, severely impacting the stability of coating quality. This invention discloses a waterproof coating production line pipeline system with rapid cleaning capabilities.

[0025] Includes a base 1, a support frame 2 fixedly mounted on the top of the base 1, a column 3 fixedly mounted on the right side of the support frame 2, and a cleaning component at the other end of the column 3;

[0026] The cleaning assembly includes a rotating shaft 4, which is rotatably mounted at the other end of the column 3. Multiple fixing plates 5 are fixedly arranged in a ring array outside the rotating shaft 4. Each fixing plate 5 has an H-shaped connecting frame 6 fixedly mounted on its outer side. A cleaning brush 7 is fixedly mounted on the side of each connecting frame 6 away from the rotating shaft 4. An L-shaped high-pressure nozzle 8 is fixedly mounted at the end of the rotating shaft 4 away from the column 3. The interior of the rotating shaft 4 is open and connected to the interior of the high-pressure nozzle 8.

[0027] Specifically, the rotating shaft 4 is flexibly mounted on the other end of the column 3 via a high-precision bearing, providing the rotational power foundation for the cleaning assembly. The fixed plates 5, arranged in a ring array, are uniformly fixed along the circumference of the rotating shaft 4, enhancing its structural rigidity and serving as the support for the cleaning brush 7. The H-shaped connecting brackets 6 on the outer side of each fixed plate 5, with their unique double-bar structure, ensure the stable installation of the cleaning brush 7 while providing ample space to avoid interference with the inner wall of the pipe. The cleaning brush 7 is made of high-toughness, wear-resistant material, with bristles arranged in an arc shape to closely conform to the inner wall of the pipe. The rotating shaft 4 has a hollow interior, communicating with the interior of the L-shaped high-pressure nozzle 8. The cleaning fluid drawn by the pump 10 enters the rotating shaft 4 through the hose 11 and connecting pipe 12, and is finally sprayed out at high speed from the high-pressure nozzle 8. Working in conjunction with the rotating cleaning brush 7, it achieves a dual cleaning effect of mechanical friction and high-pressure flushing on the inner wall of the pipe, ensuring the efficient removal of stubborn residual slurry.

[0028] A fixed seat 9 is fixedly installed inside the column 3. One end of the rotating shaft 4 is rotatably installed on the surface of the fixed seat 9. A pump 10 is fixedly installed inside the support frame 2. A hose 11 is fixedly connected to the output end of the pump 10. A connecting pipe 12 is fixedly installed between the hose 11 and the fixed seat 9. The connecting pipe 12 is connected to the inside of the rotating shaft 4 through the fixed seat 9.

[0029] Specifically, the fixed seat 9 inside the column 3 supports and positions the rotating shaft 4, ensuring its stable rotation on the column 3. The pump 10 inside the support frame 2 draws the cleaning fluid and delivers it to the rotating shaft 4 via the hose 11 and connecting pipe 12, then from the rotating shaft 4 to the high-pressure nozzle 8, providing a power source for the cleaning operation. This design achieves stable transmission of the cleaning fluid from the storage end to the spray end, providing the necessary conditions for pipeline cleaning.

[0030] A first motor 13 is fixedly installed on the other side of the fixed base 9. A drive shaft 14 is fixedly connected to the output end of the first motor 13. A first sprocket 15 is fixedly installed on the outside of both the drive shaft 14 and the rotating shaft 4. A first chain 16 is provided between the two first sprockets 15 for meshing.

[0031] Specifically, the first motor 13 serves as the power source. After starting, it drives the drive shaft 14 to rotate. The first sprocket 15 on the drive shaft 14 transmits power to the first sprocket 15 outside the rotating shaft 4 via the first chain 16, thereby driving the rotating shaft 4 to rotate. This transmission structure ensures stable power transmission, enabling the rotating shaft 4 to drive the cleaning brush 7 and the high-pressure spray pipe 8 to rotate at a suitable speed, improving cleaning efficiency and effect, while also facilitating maintenance and replacement of transmission components.

[0032] The base 1 has symmetrical movable slots 17 inside. Screws 18 are rotatably installed between the inner walls of the two movable slots 17. One end of each screw 18 extends to the outside of the base 1, and a second sprocket 19 is fixedly installed at one end of each screw 18. A second chain 20 is provided between the two second sprockets 19 for meshing. A second motor 21 is fixedly installed on the other side of the base 1. The output end of the second motor 21 is fixedly connected to one end of the adjacent screw 18 through the base 1.

[0033] Specifically, the movable groove 17 within the base 1 provides space for the screw 18 and the first slider 22 to move. After the second motor 21 starts, it drives the screw 18 connected to it to rotate. Since the second sprockets 19 at one end of the two screws 18 are engaged by the second chain 20, the two screws 18 can rotate synchronously. The rotation of the screw 18 drives the first slider 22, which is threadedly connected to it, to move back and forth within the movable groove 17, thereby driving the upper movable seat 23 to move back and forth, achieving horizontal position adjustment of the cleaning assembly to adapt to the cleaning needs of pipes in different locations.

[0034] Both screws 18 are externally threaded and connected to first sliders 22. The two first sliders 22 are slidably disposed inside the corresponding movable slots 17. The top of the two first sliders 22 is fixedly provided with a movable seat 23. The movable seat 23 is provided with a first sliding groove 24 and two second sliding grooves 25. The two second sliding grooves 25 are symmetrically distributed on both sides of the first sliding groove 24. A sliding rod 26 is fixedly disposed between the inner walls of the front and rear sides of the two second sliding grooves 25.

[0035] Specifically, the first slider 22 moves within the movable groove 17 under the drive of the screw 18, thereby causing the entire movable seat 23 to move. The first sliding groove 24 within the movable seat 23 is used to mount the bidirectional lead screw 27 and the second slider 29. The two second sliding grooves 25 and their internal sliding rods 26 provide a sliding track for the third slider 30. This structural design allows the movable seat 23 to finely adjust the horizontal position of the clamping plate 31 to accommodate pipes of different diameters and shapes, enhancing the versatility of the device.

[0036] A bidirectional lead screw 27 is rotatably arranged between the inner walls of the front and rear sides of the first slide groove 24. A third motor 28 is fixedly arranged on the front side of the moving seat 23. The output end of the third motor 28 is fixedly connected to one end of the bidirectional lead screw 27 through the base 1. The front and rear ends of the bidirectional lead screw 27 are threadedly connected to the second slider 29. The front and rear ends of the two slide rods 26 are slidably arranged with the third slider 30. The top of the moving seat 23 is symmetrically provided with clamping plates 31. The two clamping plates 31 are respectively fixedly arranged on the top of the corresponding second slider 29 and third slider 30.

[0037] Specifically, after the third motor 28 starts, it drives the bidirectional lead screw 27 to rotate. Since the threads at the front and rear ends of the bidirectional lead screw 27 are in opposite directions, the two second sliders 29 connected to it can move towards or away from each other along the first slide groove 24. At the same time, the third slider 30 on the slide rod 26 can also slide within the second slide groove 25, cooperating with the second sliders 29 to drive the clamping plate 31 to move. By controlling the rotation direction and number of revolutions of the third motor 28, the distance between the two clamping plates 31 can be precisely adjusted, achieving stable clamping of pipes of different diameters, ensuring the pipe position is fixed during cleaning, and improving the stability and reliability of cleaning.

[0038] The specific working principle is as follows: When cleaning the pipeline of the waterproof coating production line is required, the pipeline is first placed above the movable seat 23. The third motor 28 is started, which drives the second slider 29 and the third slider 30 to move through the bidirectional lead screw 27, adjusting the position of the clamping plate 31 to firmly clamp the pipeline. Next, the second motor 21 is started, and the screw 18 rotates, driving the first slider 22 and the movable seat 23 to move the cleaning components to the appropriate cleaning position, so that the high-pressure spray pipe 8 and the cleaning brush 7 are aligned with the inside of the pipeline. Then, the first motor 13 is started, which drives the rotating shaft 4 to rotate through the sprocket and chain drive, causing the cleaning brush 7 to rotate around the inner wall of the pipeline, mechanically scrubbing the inner wall of the pipeline. At the same time, the pump 10 is started, and the pump 10 delivers the cleaning solution to the inside of the rotating shaft 4 through the hose 11 and the connecting pipe 12, and then sprays it out from the high-pressure spray pipe 8, using high-pressure water flow to rinse the inner wall of the pipeline. Under the dual action of mechanical friction of the cleaning brush 7 and water flushing of the high-pressure spray pipe 8, the residual polymer emulsion, cement filler mixture and other dirt on the inner wall of the pipeline are effectively removed. During the cleaning process, the rotation speed of the cleaning brush 7 can be controlled by adjusting the speed of the first motor 13 according to the degree of contamination and the pipe diameter, and the water pressure of the high-pressure spray pipe 8 can be controlled by adjusting the power of the pump 10 to achieve the best cleaning effect. After cleaning, the pump 10, the first motor 13, the second motor 21 and the third motor 28 are turned off, the clamping plate 31 is released, and the cleaned pipe is taken out, completing the entire cleaning process.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pipeline system for a waterproof coating production line with rapid cleaning function, comprising a base (1), characterized in that: A support frame (2) is fixedly installed on the top of the base (1), and a column (3) is fixedly installed on the right side of the support frame (2). A cleaning component is provided at the other end of the column (3). The cleaning assembly includes a rotating shaft (4), which is rotatably mounted on the other end of the column (3). Multiple fixing plates (5) are fixedly arranged in a ring array outside the rotating shaft (4). Each fixing plate (5) is fixedly mounted with an H-shaped connecting frame (6) on its outer side. Each connecting frame (6) is fixedly mounted with a cleaning brush (7) on its side away from the rotating shaft (4). An L-shaped high-pressure nozzle (8) is fixedly mounted on the end of the rotating shaft (4) away from the column (3). The interior of the rotating shaft (4) is open, and the rotating shaft (4) is connected to the interior of the high-pressure nozzle (8).

2. The pipeline system for a waterproof coating production line with rapid cleaning function according to claim 1, characterized in that: A fixed seat (9) is fixedly installed inside the column (3). One end of the rotating shaft (4) is rotatably installed on the surface of the fixed seat (9). A pump (10) is fixedly installed inside the support frame (2). A hose (11) is fixedly connected to the output end of the pump (10). A connecting pipe (12) is fixedly installed between the hose (11) and the fixed seat (9). The connecting pipe (12) is connected to the inside of the rotating shaft (4) through the fixed seat (9).

3. The pipeline system for a waterproof coating production line with rapid cleaning function according to claim 2, characterized in that: A first motor (13) is fixedly installed on the other side of the fixed base (9). A drive shaft (14) is fixedly connected to the output end of the first motor (13). A first sprocket (15) is fixedly installed on the outside of both the drive shaft (14) and the rotating shaft (4). A first chain (16) meshes between the two first sprockets (15).

4. The pipeline system for a waterproof coating production line with rapid cleaning function according to claim 1, characterized in that: The base (1) has symmetrically arranged movable grooves (17) inside. A screw (18) is rotatably arranged between the inner walls on both sides of the two movable grooves (17). One end of each screw (18) extends to the outside of the base (1), and a second sprocket (19) is fixedly arranged at one end of each screw (18). A second chain (20) meshes between the two second sprockets (19). A second motor (21) is fixedly arranged on the other side of the base (1). The output end of the second motor (21) is fixedly connected to one end of the adjacent screw (18) through the base (1).

5. A pipeline system for a waterproof coating production line with rapid cleaning function according to claim 4, characterized in that: Both screws (18) are threadedly connected to a first slider (22). The two first sliders (22) are slidably disposed inside the corresponding movable grooves (17). A movable seat (23) is fixedly disposed on the top of the two first sliders (22). The movable seat (23) is provided with a first sliding groove (24) and two second sliding grooves (25). The two second sliding grooves (25) are symmetrically distributed on both sides of the first sliding groove (24). A sliding rod (26) is fixedly disposed between the inner walls of the front and rear sides of the two second sliding grooves (25).

6. The pipeline system for a waterproof coating production line with rapid cleaning function according to claim 5, characterized in that: A bidirectional lead screw (27) is rotatably arranged between the inner walls of the front and rear sides of the first slide groove (24). A third motor (28) is fixedly arranged on the front side of the moving seat (23). The output end of the third motor (28) is fixedly connected to one end of the bidirectional lead screw (27) through the base (1). The front and rear ends of the bidirectional lead screw (27) are threadedly connected to the second slider (29). The front and rear ends of the two slide rods (26) are slidably arranged with the third slider (30). The top of the moving seat (23) is symmetrically provided with clamping plates (31). The two clamping plates (31) are respectively fixedly arranged on the top of the corresponding second slider (29) and third slider (30).

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