Red water river water transfer analysis device based on complex boundary conditions
By designing a support frame and adjusting components to control the height and layers of water entering the rotating cylinder, and utilizing the spiral fan blade structure and eccentric design inside the rotating cylinder to achieve uniform mixing of the water flow, the problems of insufficient water flow height adjustment and sediment deposition in traditional devices are solved, thereby improving the accuracy of water quality analysis and the stability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-03-20
AI Technical Summary
Traditional water flow analysis devices cannot effectively adjust the height of the water flow, resulting in a single sampling level, which affects the representativeness of the water sample and the accuracy of the test. Furthermore, sediment deposition problems affect the stability of the device and the maintenance cost.
A water diversion analysis device for the Hongshui River based on complex boundary conditions was designed. The height and level of water flow entering the rotating cylinder are controlled by the support frame and adjustment components. The uniform mixing and stable delivery of water flow are achieved by utilizing the spiral fan blade structure and eccentric design inside the rotating cylinder. The device is driven by the power of the water flow itself, avoiding additional energy input.
It improves the accuracy and representativeness of water quality analysis, ensures the homogeneity and mixing degree of water samples, reduces energy consumption, enhances the long-term operational stability and applicability of the device, and realizes simultaneous monitoring of water quality and sediment content.
Smart Images
Figure CN224009248U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to river water analysis equipment technical field especially relates to a red water river water transfer analysis device based on complex boundary condition. BACKGROUND
[0002] In the process of water quality monitoring and water transfer analysis, the uniformity and representativeness of sampling directly affect the accuracy of detection results. Due to the complexity of river flow, there may be differences in temperature, suspended matter concentration and pollutant distribution in different depths of water layer in the water body, and the traditional single-point sampling method is easy to cause sample distortion, affecting the reliability of detection data. In addition, random fluctuations of water flow and sediment deposition and other factors will also interfere with the stable collection of water samples, increasing the uncertainty of water quality analysis.
[0003] The existing water flow analysis device has certain limitations in controlling the sampling level, mixing uniformity and sediment separation. For example, some devices cannot effectively adjust the height of water flow entering, resulting in single sampling level and affecting the representativeness of water samples; some devices lack optimization of water flow state, so that the water sample cannot be fully mixed before entering the analysis system, affecting the detection accuracy. At the same time, the problem of sediment deposition will affect the stability of long-term operation of the device and increase the maintenance cost. Therefore, the utility model provides a red water river water transfer analysis device based on complex boundary conditions to meet the needs of improving the scientificity and reliability of water quality monitoring. SUMMARY
[0004] Therefore, the utility model provides a red water river water transfer analysis device based on complex boundary conditions to solve the problem that the height of water flow entering cannot be effectively adjusted, resulting in single sampling level and affecting the representativeness of water samples.
[0005] To achieve the above purpose, the utility model provides a red water river water transfer analysis device based on complex boundary conditions, which comprises a set of support frames, characterized in that the support frames are arranged in high and low positions, one side of the support frame is provided with a mounting plate, the mounting plate is a triangle that contracts to one side, a set of support plates are arranged on the support frame, a rotating cylinder is rotatably arranged on the support plate, a plurality of contact wheels are arranged on the top of the support frame, the contact wheels are in rotating contact with the rotating cylinder, and an adjusting assembly is rotatably arranged in the mounting plate; the adjusting assembly is used to control the height of water flow entering the rotating cylinder.
[0006] Preferably, the adjusting assembly comprises a first rotating rod rotatably arranged on the inner wall of the mounting plate, a driving plate is arranged on the first rotating rod, the driving plate is eccentrically arranged on the first rotating rod, driving leaves are arranged at both ends of the first rotating rod, and the driving leaves are inwardly curved like a fan leaf.
[0007] Preferably, the adjusting assembly further comprises a second rotating rod arranged on the inner wall of the driving blade, and an adjusting plate is arranged on the second rotating rod, and one side of the top of the adjusting plate is provided with a contact plate.
[0008] Preferably, the weight of the bottom of the adjusting plate is greater than the weight of the top of the adjusting plate.
[0009] Preferably, the contact plate is in an arc structure, and one end of the contact plate is in contact with one end of the driving plate.
[0010] Preferably, one end of the supporting frame is provided with a receiving hopper, one end of the receiving hopper is in contact with the rotating cylinder, and the receiving hopper is in a funnel shape.
[0011] Preferably, a rotating ring is arranged on the inner wall of the rotating cylinder, one end of the rotating ring is provided with a contact ring, the contact ring is arranged in a threaded manner, and the rotating ring is in a threaded fan blade structure.
[0012] The utility model discloses the beneficial effect that:
[0013] 1. The stable structure support is provided through the supporting frame, the equipment adapts to the complex river boundary condition, the water flow first passes through the installation plate, and the water flow height and level that the water flow enters the rotating cylinder are controlled by the adjusting assembly, and the rotation of the rotating cylinder is helpful to the stable delivery of the water flow, reduces the flow fluctuation, improves the accuracy of water quality analysis, ensures that the water flow is evenly distributed, avoids the influence of the accuracy of water quality analysis due to the different sampling levels, and the water flow is further uniformly mixed in the rotating process after entering the rotating cylinder, and the rotating process is stabilized through the contact wheel at the top, so that the water flow is prevented from being disturbed to affect the measurement accuracy, finally, the water flow that is adjusted and homogenized enters the receiving hopper, and the receiving hopper is not only used for guiding the water sample, but also collects residual solid silt, so that the silt content and composition of the water body are analyzed subsequently, and the synchronous monitoring of water quality and silt content is realized.
[0014] 2. When the water flow enters the inside of the installation plate, the driving blade is pushed to rotate, the first rotating rod is rotated, the driving plate is eccentrically arranged on the first rotating rod, the eccentric design of the driving plate makes the adjusting process more natural and smooth, ensures that the water sample collection is evenly distributed and is not affected by the flow fluctuation, and when rotating, an uneven motion track is generated, so that the adjusting plate is periodically swung, the collection level of the water flow is adjusted, the bottom of the adjusting plate is heavy, the adjusting plate is kept stable in the rotating process, the contact plate further adjusts the way of the water flow entering the device through the contact with the water flow, the alternate collection of different water layers is realized, the water sample covers a wider range, the detection result is avoided to be affected by the long-time collection of the same water layer, the water layer height is adjusted periodically, the long-time collection of a single water layer is avoided, the representativeness of the water sample and the accuracy of detection are improved, the overall structure relies on the water flow to drive, does not need additional energy, energy consumption is reduced, and the long-term operation stability and applicability of the device are improved.
[0015] 3. When the water flow enters the rotating cylinder, the water flow will push the rotating ring to rotate, and due to the threaded fan blade structure of the rotating ring, the water flow will generate vortex and guiding effect along the threaded path while pushing it to rotate, one end of the rotating ring is connected with a contact ring, and the contact ring is also threaded, so that the water flow is further guided when passing through, the rotating effect of the water flow is enhanced, the mixing uniformity of the water sample is improved, the uniformity of the sampling is ensured, and the accuracy of the water quality analysis is improved, the structure can ensure that the water flow of different levels is fully mixed, and the water flow state is stable, so that the subsequent analysis is more accurate, the structure relies on the self-power of the water flow to drive, and no additional energy input is required, so that the energy saving and long-term operation reliability of the equipment are improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings described below are only the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.
[0017] Figure 1 It is a first perspective view of the present application.
[0018] Figure 2 It is a second perspective view of the present application.
[0019] Figure 3 It is a moving direction diagram of the adjusting plate of the present application.
[0020] Figure 4 It is a contact plate diagram of the present application.
[0021] Figure 5 It is a rotating ring diagram of the present application.
[0022] In the figure, 1 is a support frame, 2 is a mounting plate, 3 is a support plate, 4 is a rotating cylinder, 5 is a receiving hopper, 6 is a contact wheel, 7 is a first rotating rod, 8 is a driving blade, 9 is a driving plate, 10 is a second rotating rod, 11 is an adjusting plate, 12 is a contact plate, 13 is a rotating ring, and 14 is a contact ring. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will further illustrate the present application in detail.
[0024] It should be noted that, unless otherwise defined, technical or scientific terms used in the present application should be understood as having the common meaning in the field of the present application to which they belong. The terms "first", "second" and similar terms used in the present application do not indicate any order, number or importance, but are only used to distinguish different components. The terms "include" or "contain" and similar terms mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The terms "connect" or "connected" and similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships, which may change accordingly when the absolute position of the described object changes.
[0025] As shown in Figures 1-5 A Hongshuihe water diversion analysis device based on complex boundary conditions, comprising a set of support frames 1, the support frames 1 are arranged in high and low, one side of the support frame 1 is provided with a mounting plate 2, the mounting plate 2 is a triangle that shrinks to one side, a set of support plates 3 are arranged on the support frame 1, a rotating cylinder 4 is rotatably arranged on the support plate 3, a plurality of contact wheels 6 are arranged on the top of the support frame 1, the contact wheels 6 are in rotating contact with the rotating cylinder 4, and an adjusting assembly is rotatably arranged in the mounting plate 2; the adjusting assembly is used to control the water flow height entering the rotating cylinder 4; one end of the support frame 1 is provided with a receiving hopper 5, one end of the receiving hopper 5 is in contact with the rotating cylinder 4, and the receiving hopper 5 is in the shape of a funnel;
[0026] The support frame 1 provides stable structural support, so that the equipment can adapt to complex river boundary conditions. The water flow first passes through the mounting plate 2 and is controlled by the adjusting assembly to enter the rotating cylinder 4 at a certain height and level. The rotation of the rotating cylinder 4 helps to stabilize the water flow and reduce flow fluctuations, improving the accuracy of water quality analysis, ensuring uniform distribution of the water flow, and avoiding the influence of different sampling levels on the accuracy of water quality analysis. After the water flow enters the rotating cylinder 4, it is further uniformly mixed during rotation and stabilized by the contact wheels 6 at the top to prevent water flow turbulence from affecting measurement accuracy. Finally, the adjusted and homogenized water flow enters the receiving hopper 5, which not only guides the water sample but also collects residual solid silt for subsequent analysis of the silt content and composition of the water body, achieving simultaneous monitoring of water quality and silt content.
[0027] As shown in Figures 1-4As shown, the adjusting assembly comprises a first rotating rod 7 arranged on the inner wall of the mounting plate 2, a driving plate 9 is arranged on the first rotating rod 7, the driving plate 9 is eccentrically arranged on the first rotating rod 7, both ends of the first rotating rod 7 are provided with driving leaves 8, and the driving leaves 8 are in the shape of inwardly curved fan leaves; the adjusting assembly further comprises a second rotating rod 10 arranged on the inner wall of the driving leaves 8, an adjusting plate 11 is arranged on the second rotating rod 10, and a contact plate 12 is arranged on one side of the top of the adjusting plate 11; the weight of the bottom of the adjusting plate 11 is greater than the weight of the top of the adjusting plate 11;
[0028] When the water flow enters the inside of the mounting plate 2, it will push the driving leaves 8 to rotate, so that the first rotating rod 7 rotates, and since the driving plate 9 is eccentrically arranged on the first rotating rod 7, the eccentric design of the driving plate 9 makes the adjusting process more natural and smooth, ensures the balanced distribution of water sample collection, and is not affected by flow rate fluctuations, and during rotation, an uneven motion track is generated, thereby driving the adjusting plate 11 to periodically swing and adjusting the collection level of the water flow. The bottom of the adjusting plate 11 is heavier, so that it remains stable during rotation, and the contact plate 12 further adjusts the way the water flow enters the device through contact with the water flow, realizes the alternate collection of different water layers, ensures that the water sample covers a wider range, avoids affecting the detection result due to long-term collection of the same water layer, avoids long-term collection of a single water layer by periodically adjusting the water layer height, improves the representativeness of the water sample and the accuracy of the detection, and the overall structure relies on the water flow for driving, without the need for additional energy, reduces energy consumption, and improves the long-term operation stability and applicability of the device.
[0029] As shown in Figure 1 , Figure 2 and Figure 5 , a rotating ring 13 is arranged on the inner wall of the rotating cylinder 4, one end of the rotating ring 13 is provided with a contact ring 14, the contact ring 14 is in a threaded shape, and the rotating ring 13 is in a threaded fan leaf structure;
[0030] When the water flow enters the rotating cylinder 4, the water flow will push the rotating ring 13 to rotate, and since the rotating ring 13 adopts a threaded fan leaf structure, the water flow will generate vortex and guiding effect along the threaded path while pushing it to rotate, one end of the rotating ring 13 is connected with the contact ring 14, and the contact ring 14 is also in a threaded shape, so that the water flow is further guided when passing through, the rotating effect of the water flow is enhanced, the mixing uniformity of the water sample is improved, the uniformity of the sampling is ensured, and the accuracy of the water quality analysis is improved. The structure can ensure that the water flow of different levels is fully mixed, while stabilizing the water flow state, so that the subsequent analysis is more accurate; the structure relies on the self-power of the water flow for driving, without the need for additional energy input, thereby improving the energy saving property and long-term operation reliability of the equipment.
[0031] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary in nature and is not intended to imply that the scope of the present application, including the claims, is limited to these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.
[0032] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.
Claims
1. A water diversion analysis device for the Hongshui River based on complex boundary conditions, comprising a set of support frames (1), characterized in that, The support frame (1) is arranged at different heights. A mounting plate (2) is provided on one side of the support frame (1). The mounting plate (2) is a triangle that tapers to one side. A set of support plates (3) is provided on the support frame (1). A rotating cylinder (4) is rotatably provided on the support plate (3). Multiple sets of contact wheels (6) are provided on the top of the support frame (1). The contact wheels (6) are in rotatable contact with the rotating cylinder (4). An adjustment component is rotatably provided inside the mounting plate (2). The adjustment component is used to control the height of the water flow entering the rotating cylinder (4).
2. The Hongshui River water diversion analysis device based on complex boundary conditions according to claim 1, characterized in that, The adjustment assembly includes a first rotating rod (7) rotatably mounted on the inner wall of the mounting plate (2), a drive plate (9) is mounted on the first rotating rod (7), the drive plate (9) is eccentrically mounted on the first rotating rod (7), and drive blades (8) are mounted at both ends of the first rotating rod (7), the drive blades (8) being fan-shaped and curved inwards.
3. The Hongshui River water diversion analysis device based on complex boundary conditions according to claim 2, characterized in that, The adjustment assembly also includes a second rotating rod (10) disposed on the inner wall of the drive blade (8), an adjustment plate (11) is disposed on the second rotating rod (10), and a contact plate (12) is disposed on one side of the top of the adjustment plate (11).
4. The Hongshui River water diversion analysis device based on complex boundary conditions according to claim 3, characterized in that, The weight at the bottom of the adjustment plate (11) is greater than the weight at the top of the adjustment plate (11).
5. The Hongshui River water diversion analysis device based on complex boundary conditions according to claim 4, characterized in that, The contact plate (12) has an arc-shaped structure, and one end of the contact plate (12) is in contact with one end of the drive plate (9).
6. The Hongshui River water diversion analysis device based on complex boundary conditions according to claim 1, characterized in that, One end of the support frame (1) is provided with a receiving hopper (5), one end of the receiving hopper (5) is in contact with the rotating cylinder (4), and the receiving hopper (5) is funnel-shaped.
7. The Hongshui River water diversion analysis device based on complex boundary conditions according to claim 1, characterized in that, A rotating ring (13) is provided on the inner wall of the rotating cylinder (4), and a contact ring (14) is provided at one end of the rotating ring (13). The contact ring (14) is threaded, and the rotating ring (13) has a threaded fan blade structure.