Cold region snow melting runoff erosion prevention and control diversion method and groove assembly
By introducing a primary filter layer, a motor-driven unblocking brush head, and a threaded design into the flow channel assembly, the problems of easy clogging and difficult disassembly of the flow channel assembly are solved, achieving efficient flow guidance and convenient maintenance, and improving the effectiveness of snowmelt runoff control in cold regions and extending the equipment lifespan.
Patent Information
- Application Number
- CN202511858628.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-10
- Publication Date
- 2026-02-27
AI Technical Summary
Existing flow channel components are easily clogged by impurities in cold regions, resulting in poor flow guidance, difficulty in disassembly and maintenance, and a short service life.
It uses a primary filter layer to filter large particles of impurities, a motor-driven cleaning brush head to clean the secondary filter layer, a sliding rail to limit the movement of the screw, a threaded design for easy disassembly and assembly, a hinged sealing cap for easy opening and closing, and a nano-ceramic composite material coating for corrosion and rust prevention.
It improves the flow diversion effect, extends the service life, reduces the maintenance frequency and cost, and ensures the reliability and safety of the system.
Smart Images
Figure CN121570862A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of flow guide groove assemblies, in particular to a snowmelt runoff erosion prevention and control flow guide method and groove assembly. BACKGROUND
[0002] Snowmelt runoff erosion in cold regions is a phenomenon that occurs in high latitudes or high mountain areas during spring and summer due to snowmelt runoff, resulting in surface erosion. This phenomenon is mainly influenced by factors such as slope shape, soil moisture, and catchment area. This erosion not only damages the surface vegetation and leads to soil fertility decline, but also can cause a series of environmental problems such as water and soil loss and river sedimentation, posing a serious threat to the ecological environment and infrastructure construction in cold regions. Traditional prevention and control methods often have limited effectiveness and are difficult to cope with the complex and variable environment in cold regions. Therefore, it is particularly important to develop a flow guide groove assembly that can effectively prevent and control snowmelt runoff erosion in cold regions.
[0003] Common prevention and control flow guide groove assemblies have some drawbacks: first, they are easily clogged by impurities, resulting in poor flow guide effect; second, they are not easy to disassemble and maintain, and have a short service life in complex cold region environments. SUMMARY
[0004] The purpose of the present application is to provide a snowmelt runoff erosion prevention and control flow guide method and groove assembly to solve the problems of poor flow guide effect and difficulty in disassembly and maintenance mentioned in the background.
[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A snowmelt runoff erosion prevention and control flow guide method, when the snowmelt runoff enters through the inflow pipe, the primary filter layer performs preliminary filtration on the large particles in the runoff, reducing the subsequent processing burden. The protective sleeve is designed in threaded cooperation with the inflow pipe and the inflow pipe and the first connecting pipe, facilitating installation and disassembly, making it easy to regularly clean or replace the primary filter layer, ensuring stable primary filtration effect. Then, the motor is started, the driving wheel is rotated, the belt drives the driven wheel to rotate, and the rotating drum is driven to rotate, causing the screw to move in the rotating drum. The sliding groove limits the sliding block, which is beneficial to the stable movement of the screw, and the brush head moves left and right, which can brush the secondary filter layer to reduce the blocking of the secondary filter layer and improve the flow guide effect of the secondary filter layer. When the water flow impacts the secondary filter layer, a small amount of water vapor will penetrate through the reserved port in the sliding groove. The components in the sliding groove are coated with a nano ceramic composite material to effectively prevent water vapor from contacting the components. After that, the flow guide pipe guides the water flow to the designated treatment area or collection device. The second connecting pipe and the flow guide pipe are designed in threaded cooperation, which is also easy to install and disassemble, making it easy to maintain or replace the flow guide pipe. In addition, the sealing cover is connected to the treatment groove through a hinged connection, which allows the sealing cover to be easily opened and closed.
[0006] A cold region snowmelt runoff erosion prevention and control diversion tank assembly, comprising an adjusting bin and a treatment bin, the adjusting bin is arranged at one end of the treatment bin, one side of the inside of the adjusting bin is rotatably connected with a driving wheel and a driven wheel respectively, a belt is connected between the driving wheel and the driven wheel, the upper end of the inside of the adjusting bin is fixedly connected with a motor, the output end of the motor is fixedly connected with the driving end of the driving wheel, the inside of the driven wheel is fixedly connected with a rotating drum, the inside of the rotating drum is threadedly connected with a screw rod, one end of the screw rod is fixedly connected with a dredging brush head, a secondary filter layer is arranged in the treatment bin corresponding to the dredging brush head, the motor is started, the driving wheel is rotated, the driven wheel is driven to rotate through the belt, the rotating drum is driven to rotate, the screw rod moves in the rotating drum, and the dredging brush head moves left and right, so that the secondary filter layer can be brushed and dredged, the secondary filter layer is prevented from being blocked, and the flow guiding effect of the secondary filter layer is improved.
[0007] As a further technical scheme of the present application, the lower end of one side of the adjusting bin is provided with a giving bin, and one end of the giving bin is provided with a reserved port. When the water flow impacts the secondary filter layer, a very small part of water vapor will penetrate into the reserved port through the giving bin. The components in the giving bin are all provided with a corrosion and rust resistant coating of nano ceramic composite material, effectively preventing water vapor from contacting the components.
[0008] As a further technical scheme of the present application, the upper end and the lower end of the inner wall of the giving bin are both provided with a sliding rail, the other end of the screw rod is rotatably connected with a sliding block, and the sliding block is slidably connected with the sliding rail. The giving bin limits the sliding block through the sliding rail, which is conducive to the stable movement of the screw rod.
[0009] As a further technical scheme of the present application, one side of the upper end of the treatment bin is provided with a connecting pipe one, and the connecting pipe one is threadedly connected with an inflow pipe.
[0010] As a further technical scheme of the present application, the upper end of the inflow pipe is provided with a protective sleeve, and the middle of the protective sleeve is provided with a primary filter layer. When the snowmelt runoff enters through the inflow pipe, the primary filter layer preliminarily filters large particles of impurities in the runoff, reducing the subsequent processing burden. Moreover, the threaded connection design of the protective sleeve and the inflow pipe, and the threaded connection design of the inflow pipe and the connecting pipe one facilitate installation and disassembly, making it convenient to regularly clean or replace the primary filter layer and ensuring stable primary filtering effect.
[0011] As a further technical scheme of the present application, one side of the lower end of the treatment bin is provided with a connecting pipe two, and the connecting pipe two is threadedly connected with a flow guide pipe. The flow guide pipe guides the water flow to a designated treatment area or a collection device. The threaded connection design of the connecting pipe two and the flow guide pipe also facilitates installation and disassembly, making it convenient to maintain or replace the flow guide pipe.
[0012] As a further technical scheme of the present application, the front end of the processing bin is hinged with a blocking cover, and the edge of the blocking cover is provided with a sealing strip. The blocking cover is connected with the processing bin through hinging. This design enables the blocking cover to be flexibly opened and closed. Advantages
[0013] 1. The primary filter layer effectively reduces the burden of subsequent processing by filtering large-particle impurities in snowmelt runoff. This design not only improves the overall filtering efficiency, but also prolongs the service life of the subsequent filter layer, reducing maintenance frequency and cost.
[0014] 2. The present application adopts a motor-driven driving wheel to drive the driven wheel and the rotating drum, and then moves the screw in the rotating drum. This active dredging mechanism can move the dredging brush head left and right to effectively brush and dredge the secondary filter layer, significantly reducing the situation of the secondary filter layer being blocked. This design not only improves the flow guiding effect of the secondary filter layer, but also ensures the continuity and stability of runoff treatment.
[0015] 3. The sliding block is limited by the sliding rail of the give-way bin, ensuring the stability of the screw movement and further improving the operation precision and effect of the dredging brush head. In addition, the threaded cooperation between the protective sleeve, the inflow pipe, the first connecting pipe, the second connecting pipe and the flow guide pipe makes the installation and disassembly of each component extremely convenient. This not only facilitates the regular cleaning or replacement of the primary filter layer and the flow guide pipe, but also ensures the long-term stability of the filtering effect.
[0016] 4. The blocking cover is connected with the processing bin through hinging. This design enables the blocking cover to be flexibly opened and closed, greatly facilitating the disassembly and maintenance of the equipment. During daily maintenance and emergency treatment, the operator can quickly and conveniently perform related operations, improving the reliability and safety of the system. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a front view of the structure of the present application; Figure 2 is a front view of the structure of the present application; Figure 3 is a structure diagram of the driven wheel and the rotating drum of the present application; Figure 4 is a structure diagram of the protective sleeve and the inflow pipe of the present application.
[0018] Figure 5 is a structure diagram of the motor and the belt of the present application.
[0019] In the diagram: 1. Motor; 2. Adjustment chamber; 3. Belt; 4. Drive wheel; 5. Screw; 6. Reserved opening; 7. Slider; 8. Slide rail; 9. Clearance chamber; 10. Driven wheel; 11. Rotary drum; 12. Connecting pipe two; 13. Sealing cap; 14. Guide pipe; 15. Unclogging brush head; 16. Secondary filter layer; 17. Treatment chamber; 18. Connecting pipe one; 19. Protective sleeve; 20. Primary filter layer; 21. Inlet pipe; 22. Sealing strip. Detailed Implementation
[0020] Please see Figures 1-5 An embodiment of the present invention provides a diversion channel assembly for snowmelt runoff erosion control in cold regions, comprising an regulating chamber 2 and a treatment chamber 17. The regulating chamber 2 is disposed at one end of the treatment chamber 17. A drive wheel 4 and a driven wheel 10 are rotatably connected to one side inside the regulating chamber 2, and a belt 3 is connected between the drive wheel 4 and the driven wheel 10. A motor 1 is fixed at the upper end inside the regulating chamber 2, and the output end of the motor 1 is fixedly connected to the drive end of the drive wheel 4. A rotating drum 11 is fixed inside the driven wheel 10, and a screw 5 is threaded inside the rotating drum 11. A cleaning brush head 15 is fixed at one end of the screw 5. A secondary filter layer 16 is provided in the treatment chamber 17 corresponding to the cleaning brush head 15. Specifically, such as Figure 1 and Figure 5 As shown, when the motor 1 is started, the drive wheel 4 rotates, which drives the driven wheel 10 to rotate via the belt 3, and then drives the drum 11 to rotate, so that the screw 5 moves in the drum 11, which in turn drives the unclogging brush head 15 to move left and right, which can brush and unclogging the secondary filter layer 16, reducing the clogging of the secondary filter layer 16 and improving the flow guiding effect of the secondary filter layer 16.
[0021] A clearance compartment 9 is provided at the lower end of one side of the regulating compartment 2, and a reserved opening 6 is provided at one end of the clearance compartment 9; Specifically, such as Figure 1 and Figure 2 As shown, when the water flow impacts the secondary filter layer 16, a very small portion of the water vapor will penetrate through the reserved opening 6 in the clearance chamber 9. The components in the clearance chamber 9 all have a nano-ceramic composite material anti-corrosion and anti-rust coating, which effectively isolates water vapor from contact with the components.
[0022] The upper and lower ends of the inner wall of the clearance chamber 9 are equipped with slide rails 8, and the other end of the screw 5 is rotatably connected to a slider 7, and the slider 7 is slidably connected to the slide rail 8. Specifically, such as Figure 1 and Figure 3 As shown, the clearance chamber 9 limits the slider 7 via the slide rail 8, which helps the screw 5 move stably.
[0023] A connecting pipe 18 is provided on one side of the upper end of the processing chamber 17, and an inlet pipe 21 is threaded in the connecting pipe 18. A protective sleeve 19 is provided at the upper end of the inlet pipe 21, and a primary filter layer 20 is provided in the middle of the protective sleeve 19. Specifically, such as Figure 1 and Figure 4 As shown, when the snowmelt runoff enters through the inlet pipe 21, the primary filter layer 20 performs preliminary filtration of large particulate impurities in the runoff, reducing the burden of subsequent treatment. Furthermore, the threaded design of the protective sleeve 19 with the inlet pipe 21 and the inlet pipe 21 with the connecting pipe 18 facilitates installation and disassembly, and makes it convenient to regularly clean or replace the primary filter layer 20, ensuring stable primary filtration effect.
[0024] A connecting pipe 2 12 is provided on one side of the lower end of the processing chamber 17, and a guide pipe 14 is threaded into the connecting pipe 2 12; Specifically, such as Figure 1 and Figure 2 As shown, the guide pipe 14 directs the water flow to the designated treatment area or collection device. The threaded design of the connecting pipe 12 and the guide pipe 14 also facilitates installation and disassembly, making it convenient to maintain or replace the guide pipe 14.
[0025] The front end of the processing chamber 17 is hinged with a sealing cover 13, and the edge of the sealing cover 13 is provided with a sealing strip 22; Specifically, such as Figure 1 and Figure 2 As shown, the sealing cover 13 is connected to the processing chamber 17 by a hinge, which allows the sealing cover 13 to be opened and closed flexibly.
[0026] When snowmelt runoff enters through inlet pipe 21, the primary filter layer 20 performs preliminary filtration of large particles in the runoff, reducing the burden on subsequent treatment. Furthermore, the threaded design of the protective sleeve 19 with inlet pipe 21 and the inlet pipe 21 with connecting pipe 18 facilitates installation and disassembly, allowing for regular cleaning or replacement of the primary filter layer 20 and ensuring stable primary filtration performance. Then, the motor 1 is started, and the drive wheel 4 rotates, driving the driven wheel 10 via belt 3, which in turn drives the rotating drum 11, causing the screw 5 to move within the drum 11. The clearance chamber 9, via slide rail 8, limits the movement of the slider 7, ensuring stable movement of the screw 5. This, in turn, moves the cleaning brush head 15 left and right, allowing for brushing and cleaning of the secondary filter layer 16, reducing the burden on subsequent treatment. The reduced blockage of the secondary filter layer 16 improves its flow guiding effect. Consequently, when water flows into the secondary filter layer 16, a very small amount of water vapor will permeate through the reserved opening 6 in the clearance chamber 9. The components in the clearance chamber 9 are all coated with a nano-ceramic composite material for corrosion and rust prevention, effectively isolating water vapor from contact with the components. Then, the guide pipe 14 guides the water flow to the designated treatment area or collection device. The threaded fit design between the connecting pipe 12 and the guide pipe 14 also facilitates installation and disassembly, making it convenient to maintain or replace the guide pipe 14. In addition, the sealing cover 13 is connected to the treatment chamber 17 by a hinge, which allows the sealing cover 13 to be opened and closed flexibly. In summary, this component has a good flow guiding effect and is easy to disassemble and maintain.
Claims
1. A method for controlling and diverting runoff erosion in cold regions, characterized by: When snowmelt runoff enters through the inlet pipe, the primary filter layer initially filters large particles of impurities in the runoff, reducing the burden on subsequent treatment. Furthermore, the threaded design of the protective sleeve and the inlet pipe, and the inlet pipe and the connecting pipe, facilitates installation and disassembly, allowing for regular cleaning or replacement of the primary filter layer and ensuring stable primary filtration. Then, the motor is started, the drive wheel rotates, and through the belt, drives the driven wheel to rotate, which in turn drives the drum to rotate, causing the screw to move within the drum. The clearance chamber, via a slide rail, limits the slider's movement, ensuring stable screw movement. This, in turn, moves the cleaning brush head left and right, which can then clean the secondary filter layer. The brushing action helps to clear blockages in the secondary filter layer, reducing clogging and improving its flow performance. When water impacts the secondary filter layer, a small amount of water vapor will seep through the pre-reserved opening in the clearance chamber. All components in the clearance chamber have a corrosion-resistant and rust-proof coating made of nano-ceramic composite material, effectively preventing water vapor from contacting the components. The guide pipe then directs the water flow to the designated treatment area or collection device. The threaded connection between the connecting pipe and the guide pipe facilitates installation and disassembly, making maintenance or replacement of the guide pipe easier. Furthermore, the sealing cap is hinged to the treatment chamber, allowing for flexible opening and closing.
2. A cold-region snowmelt runoff erosion control diversion channel assembly used in the method of claim 1, comprising a regulating chamber (2) and a treatment chamber (17), characterized in that: The regulating chamber (2) is located at one end of the processing chamber (17). A drive wheel (4) and a driven wheel (10) are rotatably connected to one side of the regulating chamber (2), and a belt (3) is connected between the drive wheel (4) and the driven wheel (10). A motor (1) is fixed at the upper end of the regulating chamber (2), and the output end of the motor (1) is fixedly connected to the drive end of the drive wheel (4). A rotating drum (11) is fixed inside the driven wheel (10), and a screw (5) is threaded inside the rotating drum (11). A cleaning brush head (15) is fixed at one end of the screw (5). A secondary filter layer (16) is provided in the processing chamber (17) corresponding to the cleaning brush head (15).
3. The diversion channel assembly for snowmelt runoff erosion control in cold regions according to claim 2, characterized in that: The lower end of one side of the adjustment chamber (2) is provided with a clearance chamber (9), and one end of the clearance chamber (9) is provided with a reserved opening (6); the upper and lower ends of the inner wall of the clearance chamber (9) are provided with slide rails (8), and the other end of the screw (5) is rotatably connected to a slider (7), and the slider (7) is slidably connected to the slide rail (8).
4. A diversion channel assembly for preventing snowmelt runoff erosion in cold regions according to claim 2, characterized in that: A connecting pipe (18) is provided on one side of the upper end of the processing chamber (17), and an inlet pipe (21) is threaded in the connecting pipe (18); a protective sleeve (19) is provided at the upper end of the inlet pipe (21), and a primary filter layer (20) is provided in the middle of the protective sleeve (19).
5. A diversion channel assembly for preventing snowmelt runoff erosion in cold regions according to claim 4, characterized in that: A connecting pipe (12) is provided on one side of the lower end of the processing chamber (17), and a guide pipe (14) is threaded in the connecting pipe (12); a sealing cover (13) is hinged to the front end of the processing chamber (17), and a sealing strip (22) is provided on the edge of the sealing cover (13).