A water conservancy engineering pipeline that can be quickly installed and disassembled

Abstract

This utility model relates to water conservancy engineering construction technology and discloses a water conservancy engineering pipeline that can be quickly installed and disassembled. It includes a first pipeline, with a filter mechanism slidably connected to its inner wall and a sealing mechanism threadedly connected to its inner wall. A second pipeline is fixedly connected to the inner wall of the sealing mechanism. The filter mechanism includes a filter plate, the outer wall of which is slidably connected to the inner wall of the first pipeline. Two connecting components are fixedly connected to the outer wall of the filter plate, and sliding columns are slidably connected to the inner walls of both connecting components. In this utility model, thanks to the presence of the filter plate, the cleanliness of the water flow transmitted through the pipeline is significantly improved. After filtration, impurities in the water are greatly reduced. With the cooperation of screws and connecting blocks, the filter plate can be disassembled and separated from the sliding columns, facilitating maintenance or replacement of the filter plate.

Description

Technical Field

[0001] This utility model relates to water conservancy engineering construction technology, and in particular to a water conservancy engineering pipeline that can be quickly installed and disassembled. Background Technology

[0002] With the rapid development of technology, water conservancy pipelines are being used more and more frequently in fields such as agricultural irrigation, urban water supply, and flood control and drainage. Traditional pipelines mostly use welding connections, which are not only complex and time-consuming, but also have high requirements for the construction environment and technology. In emergency repairs and temporary water supply scenarios, it is difficult to meet the demand for rapid water supply, and it is impossible to achieve uninterrupted water supply operations, which seriously restricts the efficiency of the project. Therefore, a water conservancy pipeline that can be quickly installed and disassembled has emerged.

[0003] The main body of the pipeline adopts a segmented prefabricated standard module. Each pipeline segment is equipped with a matching quick-connect component at the end. During installation, there is no need for welding or complex bolt tightening. The connection components of the two pipeline segments are precisely fitted by mechanical alignment. The elastic sealing ring achieves the initial seal. Then, the connection structure is quickly locked by simple operations such as rotating the locking ring, pressing the buckle, or turning the lever, forming a rigid fixation and secondary seal to ensure no leakage under pressure. When disassembling, the unlocking structure is unlocked by reversing the operation. After the locking state is released, the pipeline module can be directly separated. The sealing ring naturally rebounds with the release of pressure, which is convenient for reuse.

[0004] Current water conservancy pipelines that can be quickly installed and disassembled significantly improve construction efficiency in emergency repairs and temporary water supply scenarios due to their high efficiency in disassembly and assembly. This plays a positive role in promoting the lightweight and flexible development of the water conservancy industry. However, during water transmission, impurities such as stones and aquatic plants in the water have not been effectively addressed. These impurities not only clog the sealing structure of the pipe joints, affecting the reliability of quick connections, but also exacerbate wear on the inner wall of the pipe. Long-term accumulation can even lead to flow attenuation, weakening the continuous and stable operation capability of such pipelines in complex water quality environments. Therefore, a water conservancy pipeline that can be quickly installed and disassembled is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a water conservancy engineering pipeline that can be quickly installed and disassembled, aiming to improve the problem that the impurities such as stones and aquatic plants in the water have not been effectively solved in the existing technology.

[0006] To achieve the above objectives, this utility model provides a water conservancy engineering pipeline that can be quickly installed and disassembled, including a first pipeline, a filter mechanism slidably connected to the inner wall of the first pipeline, a sealing mechanism threadedly connected to the inner wall of the first pipeline, and a second pipeline fixedly connected to the inner wall of the sealing mechanism.

[0007] The filtration mechanism includes a filter plate, the outer wall of which is slidably connected to the inner wall of the first pipe. Two connecting components are fixedly connected to the outer wall of the filter plate, and sliding columns are slidably connected to the inner walls of the two connecting components. Two limiting columns are fixedly connected to the inner wall of the first pipe, and springs are sleeved on the outer walls of the two limiting columns.

[0008] The sealing mechanism includes three studs, the outer walls of which are threaded to the inner wall of the first pipe. A rotating plate is fixedly connected to one side of each stud, and clamping blocks are rotatably connected to adjacent sides of each stud. Two screws are threaded to the inner walls of each clamping block, and fixing rings are threaded to the outer walls of each screw. A sealing plate is slidably connected to the inner wall of the first pipe, and a sealing gasket is fixedly connected to one side of the sealing plate.

[0009] The connecting assembly includes connecting blocks, with two adjacent sides of the connecting blocks fixedly connected to the outer wall of the filter plate, and two screws threadedly connected to the inner wall of the connecting blocks.

[0010] The outer walls of the two screws are threaded to the inner walls of the two sliding columns, and the inner wall of the fixing ring is fixedly connected to the outer wall of the second pipe.

[0011] The outer wall of the limiting post is slidably connected to the inner wall of the sliding post, and the outer wall of the connecting block is slidably connected to the inner wall of the first pipe.

[0012] One side of the spring is fixedly connected to the inner wall of the first pipe, and the other side of the spring is fixedly connected to one side of the sliding column.

[0013] The outer wall of the sliding column is slidably connected to the inner wall of the first pipe, and the cross-sectional shape of the first pipe is I-shaped.

[0014] The three clamping blocks are in contact with the outer wall of the second pipe on one side, and one side of the second pipe is in contact with one side of the sealing plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, thanks to the presence of the filter plate, the cleanliness of the water flow transmitted through the pipeline is significantly improved. After filtration, impurities in the water are greatly reduced. With the cooperation of screw two and connecting block, the filter plate can be disassembled and separated from the slide column, which is convenient for maintenance or replacement of the filter plate. When the water flow is large, the water flow will push the filter plate to move, causing the slide column to squeeze the spring, compressing it to generate elastic force. When the water flow is small, the elastic force of the spring will overcome the water pressure and push the filter plate to move in the opposite direction. This design allows the filter plate to flexibly expand and contract with pressure changes, avoiding deformation or damage to the fixed filter plate caused by instantaneous pressure impact. At the same time, the stable adjustment of the filter gap reduces sudden changes in water flow resistance, ensuring the stability of water pressure and flow in the pipeline, and ensuring that impurities such as stones and aquatic plants are effectively intercepted.

[0017] 2. In this utility model, rotating the rotating plate drives the stud on the inner wall of the first pipe to rotate, adjusting the position of the stud on the inner wall of the first pipe, thereby changing the spatial range formed by the clamping blocks. This allows for the initial installation of second pipes of different specifications. The cooperation of the screw, fixing ring, and clamping blocks ensures a more secure installation of the second pipes of different specifications. The cooperation between the sealing plate and the sealing gasket further tightens the connection between the first pipe and the second pipes of different specifications, significantly reducing the probability of leakage. The synergistic effect of this series of structures ensures the compatibility of connections between pipes of different specifications and, through multiple fixing and sealing designs, enhances the stability and tightness of the connection. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0019] Figure 1 This is a three-dimensional schematic diagram of a water conservancy engineering pipeline that can be quickly installed and disassembled according to the present invention.

[0020] Figure 2 This is a schematic diagram of the structure of a clamping block for a water conservancy pipeline that can be quickly installed and disassembled, as proposed in this utility model.

[0021] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 This is a schematic diagram of the structure of a filter plate for a water conservancy pipeline that can be quickly installed and disassembled, as proposed in this utility model.

[0023] Legend:

[0024] 1. First pipeline; 2. Second pipeline;

[0025] 3. Sealing mechanism; 31. Stud; 32. Rotating plate; 33. Clamping block; 34. Sealing plate; 35. Sealing gasket; 36. Retaining ring; 37. Screw 1;

[0026] 4. Filtration mechanism; 41. Filter plate;

[0027] 42. Connecting component; 421. Connecting block; 422. Two screws;

[0028] 43. Sliding column; 44. Limiting column; 45. Spring. Detailed Implementation

[0029] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0030] 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.

[0031] Example:

[0032] A water conservancy engineering pipeline that can be quickly installed and disassembled, as shown in the reference. Figures 1 to 3 The system includes a first pipe 1, which is the basic component of the entire pipe module. A filter mechanism 4 is slidably connected to the inner wall of the first pipe 1. The filter mechanism 4 can filter impurities in the water flow, improve water quality, and adjust its position according to water pressure changes to avoid damage due to pressure impact and ensure stable pipe operation. A sealing mechanism 3 is threadedly connected to the inner wall of the first pipe 1. The sealing mechanism 3 can firmly connect the second pipe 2 of different specifications to the first pipe 1, realize quick installation and disassembly, and ensure the sealing of the connection to reduce the risk of water leakage. The second pipe 2 is fixedly connected to the inner wall of the sealing mechanism 3. The second pipe 2 cooperates with the first pipe 1 to extend the water flow transmission path. By adjusting the sealing mechanism 3, it can be adapted to different specifications, improving the flexibility and applicability of the pipe system.

[0033] Specifically, the first pipe 1, as the basic component of the entire pipe module, has its inner wall slidably connected to the filter mechanism 4. This filter mechanism 4 can not only intercept impurities in the water flow to improve water quality, but also adaptively adjust its position according to changes in water pressure to avoid damage due to pressure shocks, thus ensuring stable operation of the pipe. At the same time, the inner wall of the first pipe 1 is connected to the sealing mechanism 3 by threads. This sealing mechanism 3 can firmly connect the second pipe 2 of different specifications to the first pipe 1, enabling both quick installation and disassembly, and ensuring the tightness of the connection through a sealing design, greatly reducing the risk of leakage. The second pipe 2, fixedly connected to the inner wall of the sealing mechanism 3, works with the first pipe 1 to form an extended water flow transmission path. With the adjustment function of the sealing mechanism 3, it can adapt to various specifications, further enhancing the flexibility and applicability of the pipe system in terms of connection.

[0034] The filtration mechanism 4 includes a filter plate 41. The outer wall of the filter plate 41 is slidably connected to the inner wall of the first pipe 1. The filter plate 41 can intercept impurities such as stones and aquatic plants in the water flow and purify the water quality. Its sliding characteristics allow it to move with changes in water pressure, avoiding damage from impacts caused by being stationary. Two connecting components 42 are fixedly connected to the outer wall of the filter plate 41, which facilitates the disassembly and replacement of the filter plate 41 and improves maintenance convenience. The inner walls of the two connecting components 42 are slidably connected to sliding columns 43. The inner wall of the first pipe 1 is fixedly connected to two limiting columns 44. The limiting columns 44 restrict the sliding direction of the sliding columns 43, ensuring that the sliding columns 43 move in a straight line and preventing the filter plate 41 from shifting and affecting the filtration effect. The outer walls of the two limiting columns 44 are fitted with springs 45. The springs 45 generate elastic force under the compression of the sliding columns 43. When the water pressure decreases, they push the sliding columns 43 to drive the filter plate 41 to reset, so that the filter plate 41 can flexibly adapt to changes in water pressure, maintain a stable filtration gap, and reduce sudden changes in water flow resistance.

[0035] Specifically, in the filtration mechanism 4, the outer wall of the filter plate 41 is slidably connected to the inner wall of the first pipe 1. This not only purifies the water by intercepting impurities such as stones and aquatic plants, but also adjusts its position according to changes in water pressure due to its sliding characteristics, preventing damage from impacts when it is fixed. The outer wall of the filter plate 41 is fixedly connected to two connecting components 42, providing a convenient interface for disassembly and replacement, thus improving maintenance efficiency. The inner wall of the connecting components 42 is slidably engaged with the sliding column 43, and the movement direction of the sliding column 43 is constrained by the limiting column 44 fixed to the inner wall of the first pipe 1, ensuring that it moves in a straight line and preventing the filter plate 41 from shifting and affecting the filtration effect. The spring 45 sleeved on the outer wall of the limiting column 44 generates elastic force when the sliding column 43 is squeezed, and pushes the sliding column 43 to drive the filter plate 41 to reset when the water pressure decreases. Through this series of connections and coordination, the filter plate 41 flexibly adapts to changes in water pressure, maintains a stable filtration gap, and reduces sudden changes in water flow resistance.

[0036] The sealing mechanism 3 includes three studs 31, the outer walls of which are threadedly connected to the inner wall of the first pipe 1. The studs 31 are adjusted in position via threaded transmission. A rotating plate 32 is fixedly connected to one side of each stud 31, increasing the contact area for the hand and making it easier for the operator to rotate the studs 31, saving effort and making operation convenient. Clamping blocks 33 are rotatably connected to the adjacent sides of each of the three studs 31, and the adjacent sides of each of the three clamping blocks 33 are in contact with the outer wall of the second pipe 2. The clamping blocks 33 clamp the second pipe 2 under the push of the studs 31, and the stability of the second pipe 2 is enhanced by the three-point fixation, adapting to different diameters. The pipe has two screws 37 threadedly connected to the inner wall of each of the three clamping blocks 33, and a fixing ring 36 threadedly connected to the outer wall of each screw 37. The screws 37 fix the clamping blocks 33 and the fixing rings 36, so that the fixing rings 36 are tightly attached to the second pipe 2, which further enhances the installation firmness of the second pipe 2 and prevents it from loosening. A sealing plate 34 is slidably connected to the inner wall of the first pipe 1. The sealing plate 34 is tightly attached to the interface under the pressure of the second pipe 2, which enhances the sealing performance of the connection between the first pipe 1 and the second pipe 2 and reduces the probability of water leakage. A sealing gasket 35 is fixedly connected to one side of the sealing plate 34 to further improve the sealing performance.

[0037] Specifically, in the sealing mechanism 3, the outer walls of three studs 31 are threadedly connected to the inner wall of the first pipe 1, and their positions are adjusted through threaded transmission. One side of the studs 31 is fixed to the rotating plate 32, providing a convenient force point for rotation operation. The side of the studs 31 adjacent to each other is rotatably connected to the clamping block 33. The inner sides of the three clamping blocks 33 are in contact with the outer wall of the second pipe 2, forming a three-point clamping under the push of the studs 31, thereby fixing the second pipes 2 of different diameters. The inner wall of the clamping block 33 is threadedly connected to the fixing ring 36 by screw 37, so that the fixing ring 36 is tightly attached to the second pipe 2, strengthening the connection. The inner wall of the first pipe 1 is slidably connected to the sealing plate 34. The sealing plate 34 fits the interface under the pressure of the second pipe 2, and the sealing gasket 35 fixed on one side further enhances the seal. Through this series of connections and cooperation, the first pipe 1 and the second pipe 2 can be quickly disassembled and reliably sealed.

[0038] Reference Figure 2 and Figure 4The connecting component 42 includes a connecting block 421. The two connecting blocks 421 are fixedly connected to the outer wall of the filter plate 41 on their adjacent sides. The inner wall of the connecting block 421 is threaded with a screw 422. The outer walls of the two screws 422 are respectively threaded to the inner walls of the two sliding columns 43. The screws 422 fix the connecting block 421 and the sliding column 43 through the threaded connection, which facilitates disassembly and separation, allowing the filter plate 41 to be removed for maintenance or replacement, thus improving maintenance efficiency. The inner wall of the fixing ring 36 is fixedly connected to the outer wall of the second pipe 2. The fixing ring 36 increases the connection area between the second pipe 2 and the clamping block 33, so that the clamping force is applied more evenly to the second pipe 2, improving the fixing effect. The outer wall of the limiting column 44 is slidably connected to the inner wall of the sliding column 43. This sliding fit further restricts the movement direction of the sliding column 43, ensuring that the sliding column 43 drives the filter plate 41 to move smoothly and avoids shaking that affects filtration.

[0039] Specifically, in the connecting assembly 42, the two connecting blocks 421 are fixed to the outer wall of the filter plate 41 on the side of their proximity. Their inner walls are connected to the inner wall of the sliding column 43 by screws 422. The connection between the connecting blocks 421 and the sliding column 43 is achieved by the threaded engagement, so that the filter plate 41 can be disassembled for maintenance or replacement, improving the convenience of maintenance. At the same time, the inner wall of the sliding column 43 and the outer wall of the limiting column 44 form a sliding connection, which further constrains the movement direction of the sliding column 43, ensuring that it drives the filter plate 41 to move smoothly and avoids shaking that affects the filtration effect. In addition, the inner wall of the fixing ring 36 is fixed to the outer wall of the second pipe 2, which increases the contact area between the second pipe 2 and the clamping block 33, so that the clamping force is evenly applied to the pipe. Through the cooperation of these connecting structures, the linkage stability and disassembly and assembly flexibility between the components are enhanced.

[0040] The outer wall of the connecting block 421 is slidably connected to the inner wall of the first pipe 1. The first pipe 1 provides a sliding guide for the connecting block 421, ensuring that the connecting block 421 moves synchronously and stably with the filter plate 41, and ensuring coordinated overall movement of the filter mechanism 4. One side of the spring 45 is fixedly connected to the inner wall of the first pipe 1, and the other side of the spring 45 is fixedly connected to one side of the sliding column 43. This connection method allows the spring 45 to effectively generate elastic force between the first pipe 1 and the sliding column 43, pushing the sliding column 43 to reset, ensuring that the filter plate 41 can flexibly adapt to changes in water pressure. The outer wall of the sliding column 43 is slidably connected to the first pipe 1. The inner wall of the first pipe 1 provides sliding space and support for the sliding column 43, ensuring that the sliding column 43 can smoothly drive the filter plate 41 to move, and realize the buffering and reset functions. The cross-sectional shape of the first pipe 1 is I-shaped. The I-shaped design enhances the structural strength of the first pipe 1, which can withstand greater water pressure and external forces, while providing a stable installation position for each component and ensuring the overall stability of the pipeline system. One side of the second pipe 2 is in contact with one side of the sealing plate 34. The second pipe 2 squeezes the sealing plate 34 to make it fit tightly against the interface, and the sealing gasket 35 enhances the sealing performance to prevent water from leaking from the connection.

[0041] Specifically, the outer wall of the connecting block 421 is slidably connected to the inner wall of the first pipe 1, and the first pipe 1 provides guidance to ensure that the connecting block 421 moves synchronously and stably with the filter plate 41, ensuring coordinated action of the filter mechanism 4. One side of the spring 45 is fixed to the inner wall of the first pipe 1, and the other side is fixed to the sliding column 43. This connection allows the spring 45 to effectively generate elastic force between the two, pushing the sliding column 43 to reset, helping the filter plate 41 to flexibly adapt to changes in water pressure. The outer wall of the sliding column 43 slides in cooperation with the inner wall of the first pipe 1, and the first pipe 1 provides sliding space and support to ensure that the sliding column 43 smoothly drives the filter plate 41 to move, achieving buffering and reset. The first pipe 1 has an I-shaped cross-section, which not only enhances the structural strength to withstand water pressure and external forces, but also provides a stable installation position for each component. One side of the second pipe 2 contacts the sealing plate 34, and the sealing plate 34 is pressed tightly against the interface by compression, which, together with the sealing gasket 35, strengthens the seal and prevents leakage. The components form a coordinated and stable pipe module through the above connection.

[0042] The implementation principle of this application embodiment is as follows: rotating the rotating plate 32 causes the stud 31 on the inner wall of the first pipe 1 to rotate, thereby adjusting the position of the stud 31 on the inner wall of the first pipe 1, and thus adjusting the size of the space range formed by the three clamping blocks 33. This allows for the initial installation of second pipes 2 of different specifications. Thanks to the cooperation of the screw 37, the fixing ring 36, and the clamping blocks 33, the installation of second pipes 2 of different specifications is more secure. Thanks to the cooperation of the sealing plate 34 and the sealing gasket 35, the connection between the first pipe 1 and the second pipes 2 of different specifications is tighter, greatly reducing the probability of water leakage.

[0043] Thanks to the presence of the filter plate 41, the cleanliness of the water flow after passing through the filter plate 41 during water transmission is greatly improved. Thanks to the cooperation of the screw 422 and the connecting block 421, the filter plate 41 can be disassembled and separated from the slide column 43, so that the filter plate 41 can be maintained or replaced. When the water flow is large, the water flow will push the filter plate 41 to move, so that the slide column 43 can squeeze the spring 45, so that the spring 45 can be compressed to generate elastic force. When the water flow is small, the elastic force generated by the spring 45 overcomes the water pressure, so that the filter plate 41 can move in the opposite direction, so that the filter plate 41 can flexibly expand and contract with pressure changes, avoiding deformation or damage to the fixed filter plate 41 due to instantaneous pressure impact. At the same time, the stable adjustment of the filter gap can reduce the sudden change of water flow resistance, ensure the stability of water pressure and flow in the pipeline, and effectively filter impurities such as stones and aquatic plants.

[0044] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A water conservancy engineering pipeline that can be quickly installed and disassembled, comprising a first pipeline, characterized in that: A filter mechanism is slidably connected to the inner wall of the first pipe, a sealing mechanism is threadedly connected to the inner wall of the first pipe, and a second pipe is fixedly connected to the inner wall of the sealing mechanism. The filtration mechanism includes a filter plate, the outer wall of which is slidably connected to the inner wall of the first pipe. Two connecting components are fixedly connected to the outer wall of the filter plate, and sliding columns are slidably connected to the inner walls of the two connecting components. Two limiting columns are fixedly connected to the inner wall of the first pipe, and springs are sleeved on the outer walls of the two limiting columns.

2. The water conservancy pipeline that can be quickly installed and disassembled according to claim 1, characterized in that: The sealing mechanism includes three studs, the outer walls of which are threaded to the inner wall of the first pipe. A rotating plate is fixedly connected to one side of each stud, and clamping blocks are rotatably connected to adjacent sides of each stud. Two screws are threaded to the inner walls of each clamping block, and a retaining ring is threaded to the outer walls of each screw. A sealing plate is slidably connected to the inner wall of the first pipe, and a sealing gasket is fixedly connected to one side of the sealing plate.

3. A water conservancy pipeline that can be quickly installed and disassembled according to claim 2, characterized in that: The connecting assembly includes connecting blocks, with two adjacent sides of the connecting blocks fixedly connected to the outer wall of the filter plate, and two screws threadedly connected to the inner wall of the connecting blocks.

4. A water conservancy pipeline that can be quickly installed and disassembled according to claim 3, characterized in that: The outer walls of the two screws are threaded to the inner walls of the two sliding columns, and the inner wall of the fixing ring is fixedly connected to the outer wall of the second pipe.

5. A water conservancy pipeline that can be quickly installed and disassembled according to claim 3, characterized in that: The outer wall of the limiting post is slidably connected to the inner wall of the sliding post, and the outer wall of the connecting block is slidably connected to the inner wall of the first pipe.

6. A water conservancy pipeline that can be quickly installed and disassembled according to claim 1, characterized in that: One side of the spring is fixedly connected to the inner wall of the first pipe, and the other side of the spring is fixedly connected to one side of the sliding column.

7. A water conservancy pipeline that can be quickly installed and disassembled according to claim 1, characterized in that: The outer wall of the sliding column is slidably connected to the inner wall of the first pipe, and the cross-sectional shape of the first pipe is I-shaped.

8. A water conservancy pipeline that can be quickly installed and disassembled according to claim 2, characterized in that: One side of each of the three clamping blocks is in contact with the outer wall of the second pipe, and one side of the second pipe is in contact with one side of the sealing plate.

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