Trash rack and gate integrated water conservancy facility

Abstract

The invention relates to the technical field of water conservancy facilities, and discloses a trash rack and gate integrated water conservancy facility which comprises a rack, a top frame is fixedly connected to the top of the rack, a hydraulic cylinder is fixedly connected to the middle of the top frame, a mounting plate is fixedly connected to the output end of the hydraulic cylinder, and a gate plate is fixedly connected to the bottom of the mounting plate. A trash holding frame is fixedly connected to the front side of the rack, a plurality of partition plates are fixedly connected into the trash holding frame, trash holding plates are slidably connected between the outer walls of the partition plates, a trash cleaning assembly is arranged on the front side of the trash holding frame, an adjusting assembly is arranged on the top of the trash holding frame, and a driving assembly is arranged in the trash holding frame. According to the trash rack, the trash cleaning assembly, the transmission assembly and the conveying assembly which are in linkage with lifting of the flashboard are arranged, the flashboard is used for driving the cleaning plate to scrape sundries, the piston is driven to pump water for spraying of the spray head, and the problems that an existing trash rack is difficult to clean, needs extra power and is not thorough in cleaning are solved.

Description

Technical Field

[0001] This invention relates to the field of water conservancy facilities technology, specifically to an integrated water conservancy facility combining a trash rack and a gate. Background Technology

[0002] Gates and trash racks are widely used infrastructure in water conservancy projects. Gates are used to regulate water flow and control water levels, while trash racks are installed at water intakes or in waterways to intercept floating objects and debris in the water flow to protect downstream equipment such as pumps and turbines or to ensure smooth navigation. However, during operation, trash racks are constantly impacted and adhered to by debris such as branches, weeds, and domestic waste in the water flow, causing blockage on the rack surface. This blockage not only increases flow resistance and reduces water intake efficiency, but in severe cases, it can also threaten the structural safety of the trash rack itself.

[0003] To solve the blockage problem, existing water conservancy facilities usually need to be equipped with separate cleaning devices. These cleaning devices mostly rely on independent electric drive systems, such as using motors to drive rakes or grabs to clean back and forth. Their structures are relatively independent and complex.

[0004] This design, which separates the gate's water control function from the trash rack's cleaning function, results in high system energy consumption, low automation, and high operating costs. In particular, the cleaning operation often requires a large amount of additional electricity, and the cleaning action lacks linkage with the gate's opening and closing status and water flow conditions, making it difficult to achieve efficient and timely automated cleaning, which increases the difficulty and cost of maintenance. Therefore, this invention proposes an integrated water conservancy facility that combines a trash rack and a gate. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an integrated water conservancy facility combining a trash rack and a gate, which solves the problem of high energy consumption, low automation, and high operating costs caused by the separation of the gate's water control function and the trash rack's cleaning function.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an integrated water conservancy facility combining a trash rack and a gate, comprising a frame, a top frame fixedly connected to the top of the frame, a hydraulic cylinder fixedly connected to the middle of the top frame, an installation plate fixedly connected to the output end of the hydraulic cylinder, a gate plate fixedly connected to the bottom of the installation plate, a trash rack fixedly connected to the front side of the frame, multiple partitions fixedly connected inside the trash rack, trash plates slidably connected between the outer walls of the multiple partitions, a cleaning component provided on the front side of the trash rack, an adjustment component provided on the top of the trash rack, a drive component provided inside the trash rack, transmission components provided on both the left and right outer walls of the trash rack, and a conveying component provided on the top of the top frame; The adjusting assembly includes two threaded rods, which are rotatably connected to the top of the debris barrier. A connecting plate is threaded to the outer wall of the threaded rod, and the bottom of the connecting plate is fixedly connected to the top of one of the debris barriers. A driven bevel gear is fixedly connected to one side of each of the two threaded rods, and two connecting rods are rotatably connected between two adjacent debris barriers.

[0007] Preferably, the drive assembly includes a rotating shaft rotatably connected inside the debris barrier, a driving bevel gear fixedly connected to the top of the outer wall of the rotating shaft, and an impeller fixedly connected to the bottom of the rotating shaft, with the driving bevel gear and the driven bevel gear meshing together.

[0008] Preferably, the cleaning assembly includes a slider, the outer wall of which is slidably connected to the front side of the debris barrier, a cleaning plate is fixedly connected to the side of the slider away from the debris barrier, a limit plate is slidably connected inside the cleaning plate, a plurality of springs are fixedly connected to one side of the limit plate, a plurality of cleaning rakes are fixedly connected to the other side of the limit plate, a support plate is fixedly connected to the top of the cleaning plate, and a plurality of nozzles are fixedly connected to the outer wall of the support plate.

[0009] Preferably, the transmission assembly includes a first pulley and a second pulley, both of which are rotatably connected to the outer wall of the debris barrier. A steel cable is sleeved between the outer walls of the first pulley and the second pulley, with one end of the steel cable fixedly connected to the outer wall of the gate plate and the other end of the steel cable fixedly connected to the outer wall of the cleaning plate.

[0010] Preferably, the conveying assembly includes two cylinders, which are fixedly connected to the outer wall of the top frame. A piston is fixedly connected inside the cylinder, and a connecting rod is fixedly connected to the bottom of the piston. Two one-way valves are fixedly connected to the bottom of the cylinder, one of which has a drain pipe fixedly connected to its output end and the other has a water inlet pipe fixedly connected to its output end.

[0011] Preferably, the inner wall of the frame is equipped with multiple rollers, and the outer wall of the gate is slidably connected to the outer wall of the rollers.

[0012] Preferably, a baffle is fixedly connected to the top front side of the debris barrier, and two protrusions are fixedly connected to the outer wall of the slider, with the outer walls of the protrusions slidably connected inside the debris barrier.

[0013] Preferably, the two threaded rods have opposite thread directions, and a rotating handle is installed on the top of the rotating shaft.

[0014] Preferably, the end of the drain pipe away from the one-way valve is located inside the support plate, and the end of the inlet pipe away from the one-way valve is located in the water.

[0015] Preferably, the end of the connecting rod away from the piston is fixedly connected to the top of the gate plate, and the top of the cylinder is provided with multiple exhaust holes.

[0016] This invention provides an integrated water conservancy facility combining a trash rack and a gate. It offers the following advantages: 1. This invention solves the problems of existing trash racks being difficult to clean, requiring additional power, and not being thoroughly cleaned by setting up a cleaning component, a transmission component, and a conveying component that are linked to the lifting and lowering of the gate. The lifting and lowering of the gate drives the cleaning plate to scrape away debris and drives the piston to pump water for spraying from the nozzles. This achieves the technical effect of automatic cleaning, scraping and rinsing combined with energy saving and high efficiency.

[0017] 2. This invention solves the problems of fixed gaps in existing trash racks, inability to automatically adjust according to water flow, and reduced flow efficiency by setting up a drive component and an adjustment component. It utilizes the impact of water flow after the gate is opened on the impeller and automatically drives the trash rack to move through gear and threaded rod transmission. It achieves the technical effect of automatically adjusting the trash rack gap using the kinetic energy of water flow, adapting to different working conditions, and improving drainage speed.

[0018] 3. This invention converts and utilizes the mechanical energy of the gate's lifting and lowering and the kinetic energy of the water flow to drive the cleaning system and the gap adjustment system, respectively. This solves the problems of traditional water conservancy facilities relying on external power, high energy consumption, and low automation, and achieves the technical effects of cascaded energy utilization, high system integration, and reduced operating costs. Attached Figure Description

[0019] Figure 1 This is a first-view perspective perspective view of the present invention; Figure 2 This is a second-view perspective perspective view of the present invention; Figure 3 This is a schematic diagram of the debris barrier of the present invention; Figure 4 This is a schematic diagram of the debris barrier of the present invention; Figure 5 for Figure 4 Enlarged view of point A in the middle; Figure 6 This is a schematic diagram of the support plate of the present invention; Figure 7 This is a cross-sectional view of the cleaning plate of the present invention; Figure 8 This is a cross-sectional view of the cylindrical body of the present invention.

[0020] The components are as follows: 1. Frame; 2. Top frame; 3. Hydraulic cylinder; 4. Mounting plate; 5. Gate plate; 6. Roller; 7. Trash barrier; 8. Partition plate; 9. Trash baffle plate; 10. Connecting rod; 11. Threaded rod; 12. Connecting plate; 13. Driven bevel gear; 14. Rotating shaft; 15. Driving bevel gear; 16. Impeller; 17. Sliding block; 18. Cleaning plate; 19. Limiting plate; 20. Spring; 21. Trash rake; 22. First pulley; 23. Second pulley; 24. Steel cable; 25. Cylinder; 26. Piston; 27. Connecting rod; 28. One-way valve; 29. ​​Drain pipe; 30. Inlet pipe; 31. Support plate; 32. Nozzle; 33. Baffle plate. Detailed Implementation

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Example: Please refer to the appendix. Figure 1 - Appendix Figure 8This invention provides an integrated water conservancy facility combining a trash rack and a gate, including a frame 1. The frame 1 serves as the basic support structure for the entire facility, supporting and fixing all functional components. A top frame 2 is fixedly connected to the top of the frame 1, and a hydraulic cylinder 3 is fixedly connected to the middle of the top frame 2. The hydraulic cylinder 3 serves as the power source for raising and lowering the gate. Its fixed position in the middle of the top frame 2 ensures that the power output direction is consistent with the gate's movement direction, preventing power deviation that could cause the gate to jam. A mounting plate 4 is fixedly connected to the output end of the hydraulic cylinder 3, and a gate 5 is fixedly connected to the bottom of the mounting plate 4. The gate 5 is the core component for achieving water blocking and control functions. Mounting plate 4 is fixedly connected to follow the hydraulic cylinder 3 in its lifting and lowering movement. When gate 5 descends to the designated position, it can block the water flow channel to achieve water cut-off or water storage. When it rises, it opens the channel to allow water to flow through. By adjusting the lifting height of gate 5, the size of the flow cross section can be controlled, thereby regulating the flow rate. A debris barrier 7 is fixedly connected to the front side of frame 1. Multiple partitions 8 are fixedly connected inside the debris barrier 7. Debris barriers 9 are slidably connected between the outer walls of the multiple partitions 8. The debris barriers 9 are slidably assembled between adjacent partitions 8. By sliding, they change their position within the debris barrier 7, thereby adjusting the size of the debris barrier gap, so that water can flow through the barrier during drainage operations. The flow can pass smoothly. A cleaning component is installed on the front side of the debris barrier 7, located on the water-facing side of the debris barrier plate 9. This component is used to clean impurities adhering to the surface of the debris barrier plate 9. An adjustment component is installed on the top of the debris barrier 7. This component drives the debris barrier plate 9 to move and adjust the drainage gap. Synchronous or independent adjustment of the debris barrier plate 9 is achieved through mechanical transmission, improving the accuracy and efficiency of gap adjustment. A drive component is installed inside the debris barrier 7 to provide power to the adjustment component. This can be achieved using water flow power or manual drive. The dynamic adjustment component operates, reducing external power input and energy consumption. Transmission components are installed on the outer walls of both sides of the trash rack 7. These transmission components are connected to the gate 5 and the cleaning component, converting the lifting and lowering motion of the gate 5 into the moving power of the cleaning component, thus realizing the linkage between the gate action and the cleaning action. A conveying component is installed on the top of the top frame 2. This component is used to transport water to the cleaning component, providing flushing water for the cleaning process and enhancing the cleaning effect. At the same time, the lifting and lowering motion of the gate 5 drives the conveying component to operate, realizing the secondary utilization of energy. In the adjusting assembly, the threaded rod 11 is rotatably connected to the top of the debris barrier 7 via bearings and other components at both ends, and its outer wall is machined with specific threads. The connecting plate 12 has threaded holes inside that match the threaded rod 11. When the threaded rod 11 rotates under external force, the connecting plate 12 moves up and down along the axial direction of the threaded rod 11 due to the interaction of the threads. In this hydraulic facility, the bottom of the connecting plate 12 is fixedly connected to one of the debris barriers 9. Therefore, as the connecting plate 12 moves left and right, the connected debris barrier 9 also moves left and right accordingly. In this way, the gap of the debris barrier 9 can be adjusted according to the actual water flow and debris interception conditions.

[0023] The drive assembly includes a rotating shaft 14, which is rotatably connected inside the debris barrier 7. A driving bevel gear 15 is fixedly connected to the top of the outer wall of the rotating shaft 14, and an impeller 16 is fixedly connected to the bottom of the rotating shaft 14. When water flows at a certain speed and direction, the impeller 16 is subjected to the force of the water flow and begins to rotate. The blades of the impeller 16 are typically designed with a specific shape and angle to better capture the energy of the water flow and convert its kinetic energy into its own rotational mechanical energy. As the impeller 16 rotates, the rotating shaft 14 connected to it also rotates synchronously. The driving bevel gear 15 and the driven bevel gear 13 mesh together. When the rotating shaft 14 rotates under external force, the driving bevel gear 15 rotates synchronously. Because the driving bevel gear 15 and the driven bevel gear 13 mesh together, the rotational motion of the driving bevel gear 15 is transmitted to the driven bevel gear 13 through meshing, thereby driving the threaded rod 11 to rotate.

[0024] The cleaning assembly includes a slider 17, whose outer wall is slidably connected to the front side of the debris barrier 7. A cleaning plate 18 is fixedly connected to the side of the slider 17 away from the debris barrier 7. The outer wall of the slider 17 is slidably connected to a guide rail or chute on the front side of the debris barrier 7. The cleaning plate 18 is fixedly connected to the side of the slider 17 away from the debris barrier 7. When it is necessary to clean the debris barrier 9, the slider 17 is moved up and down along the guide rail or chute on the front side of the debris barrier 7 by external force, such as manual operation or linkage with other components. The movement of the slider 17 will drive the cleaning plate 18 to move synchronously. During the movement of the cleaning plate 18, its surface can make close contact with the surface of the debris barrier 9, thereby scraping and cleaning the debris attached to the surface of the debris barrier 9. The cleaning plate 18 is slidably connected to a limiting plate 19. Multiple springs 20 are fixedly connected to one side of the limiting plate 19, and multiple cleaning rakes 21 are fixedly connected to the other side of the limiting plate 19. The limiting plate 19 is slidably connected to the inside of the cleaning plate 18 through a guide structure such as a guide rail or guide rod. One end of the spring 20 is fixedly connected to the limiting plate 19, and the other end is fixedly connected to the inner wall of the cleaning plate 18. The cleaning rake 21 is fixedly connected to one side of the limiting plate 19. When the cleaning plate 18 moves with the slider 17 and approaches the debris barrier 9, the limiting plate 19 is pushed towards the debris barrier 9 by the elastic force of the spring 20, so that the cleaning rake 21 fits tightly against the surface of the debris barrier 9. A support plate 31 is fixedly connected to the top of the cleaning plate 18, and multiple nozzles 32 are fixedly connected to the outer wall of the support plate 31. The support plate 31 is fixedly connected to the top of the cleaning plate 18, providing a stable installation and support platform for the nozzles 32. The nozzles 32 are evenly distributed on the outer wall of the support plate 31. When deep cleaning of the debris barrier 9 is required, external water sources, such as cleaning water provided by the conveying assembly, will be transported to the nozzles 32 through pipes. The nozzles 32 spray water onto the surface of the debris barrier 9 at a certain pressure and angle. The impact force of the water flow can assist the cleaning rake 21 in removing stubborn stains and small debris that are difficult to remove mechanically.

[0025] The transmission assembly includes a first pulley 22 and a second pulley 23, both of which are rotatably connected to the outer wall of the debris barrier 7. A steel cable 24 is sleeved between the outer walls of the first pulley 22 and the second pulley 23. One end of the steel cable 24 is fixedly connected to the outer wall of the gate plate 5, and the other end is fixedly connected to the outer wall of the cleaning plate 18. The first pulley 22 and the second pulley 23 are rotatably connected to the outer wall of the debris barrier 7 via shafts and bearings, respectively. Both ends of the steel cable 24 are fixedly connected to the outer walls of the gate plate 5 and the cleaning plate 18, respectively, with the middle portion passing over the first pulley 22 and the second pulley 23. When the gate plate 5 moves up and down under the action of the hydraulic cylinder 3, the movement of the gate plate 5 will drive one end of the steel cable 24 to move. Because the steel cable 24 changes its direction of movement under the guidance of the first pulley 22 and the second pulley 23, the lifting and lowering movement of the gate 5 is converted into the lifting and lowering movement of the cleaning plate 18. Specifically, when the gate 5 descends, the steel cable 24 is pulled, and the cleaning plate 18 moves downward through the transmission of the pulleys; conversely, when the gate 5 rises, the cleaning plate 18 moves upward.

[0026] The conveying assembly includes two cylinders 25, which are fixedly connected to the outer wall of the top frame 2. A piston 26 is fixedly connected inside each cylinder 25, and a connecting rod 27 is fixedly connected to the bottom of the piston 26. Two one-way valves 28 are fixedly connected to the bottom of each cylinder 25; one one-way valve 28 has a drain pipe 29 fixedly connected to its output end, and the other one-way valve 28 has a water inlet pipe 30 fixedly connected to its output end. The cylinders 25 are fixedly connected to the outer wall of the top frame 2, forming a sealed cavity inside. The piston 26 fits tightly against the inner wall of the cylinder 25, allowing it to slide up and down within the cylinder, dividing the internal space of the cylinder 25 into upper and lower parts. One end of the connecting rod 27 is fixedly connected to the bottom of the piston 26, and the other end is fixedly connected to the top of the gate 5. When the gate 5 moves up and down under the action of the hydraulic cylinder 3, the movement of the gate 5 is transmitted to the piston 26 through the connecting rod 27, causing the piston 26 to move up and down accordingly within the cylinder 25. When piston 26 moves upward, the space at the bottom of cylinder 25 increases and the pressure decreases. Water from the outside is drawn into cylinder 25 through inlet pipe 30 under atmospheric pressure. When piston 26 moves downward, the space at the bottom of cylinder 25 decreases and the pressure increases. Water inside the cylinder is discharged through drain pipe 29. One-way valve 28 is installed at the bottom of cylinder 25 and has a one-way conduction characteristic, that is, it only allows water to flow in a specific direction.

[0027] Multiple rollers 6 are installed on the inner wall of the frame 1. The outer wall of the gate 5 is slidably connected to the outer wall of the rollers 6. The gate 5 and the outer wall of the rollers 6 form a rolling fit, which converts the sliding friction between the gate 5 and the frame 1 when the gate 5 is raised and lowered into rolling friction, greatly reducing the friction force when the gate 5 moves, and making the gate 5 rise and fall more smoothly.

[0028] A baffle 33 is fixedly connected to the top front side of the debris barrier 7. The baffle 33 is fixed to the top front side of the debris barrier 7 and is located at the top of the movement path of the cleaning component. It is used to limit the maximum rising height of the cleaning plate 18 and prevent the cleaning plate 18 from detaching from the debris barrier 7 due to excessive rising. Two protrusions are fixedly connected to the outer wall of the slider 17. The outer wall of the protrusions is slidably connected to the inside of the debris barrier 7. The protrusions are embedded in the sliding groove inside the debris barrier 7 and form a sliding fit. This further guides and limits the sliding direction of the slider 17, preventing the slider 17 from detaching from the debris barrier 7 during the sliding process and ensuring the stable operation of the cleaning component.

[0029] The two threaded rods 11 have opposite thread directions and opposite rotations. When the drive assembly drives the two threaded rods 11 to rotate synchronously, the two connecting plates 12 that are threaded to the threaded rods 11 will move in opposite directions, thereby causing the corresponding debris-blocking plates 9 to move closer or further apart, realizing rapid adjustment of the debris-blocking gap. A rotating handle is installed on the top of the rotating shaft 14. When the water flow power is insufficient or manual adjustment of the debris-blocking gap is required, the operator can directly drive the rotating shaft 14 to rotate by rotating the handle, thereby driving the adjustment assembly to operate, improving the applicability and operational flexibility of the facility.

[0030] The end of the drain pipe 29 away from the one-way valve 28 is located inside the support plate 31. The outlet end of the drain pipe 29 extends into the support plate 31 and communicates with the water flow channel inside the support plate 31, so that the water discharged from the cylinder 25 can be directly transported to the support plate 31 through the drain pipe 29 and then distributed to each nozzle 32 to ensure a stable water supply to the nozzles 32. The end of the inlet pipe 30 away from the one-way valve 28 is located in the water. The inlet end of the inlet pipe 30 extends into the water body near the facility, so that water can be directly drawn from the external water body to continuously replenish the water body for the conveying component, ensuring that the conveying component can stably provide rinsing water to the cleaning component and avoid affecting the cleaning effect due to insufficient water source.

[0031] The end of the connecting rod 27 away from the piston 26 is fixedly connected to the top of the gate plate 5. The top of the cylinder 25 has multiple exhaust holes, which allow the air pressure inside the cylinder 25 to be easily discharged. At the same time, it is convenient to replenish the air pressure inside the cylinder 25 so that the air pressure inside the cylinder 25 is balanced.

[0032] Working principle: During water conservancy operations, the gate 5 will block the water flow in the river and canal and open when needed. The debris barrier 7, partition 8 and debris barrier 9 will block debris in the river and canal, realizing the collection of debris in the river. When the water level in the river or canal is too high and the gate needs to be opened, the hydraulic cylinder 3 is started. When the hydraulic cylinder 3 is started, it will drive the mounting plate 4 on its output end to slide upward, which will further drive the gate 5 to slide upward, realizing the gate opening effect.

[0033] As the gate 5 slides upward, it also stretches the steel cable 24 on its outer wall. The steel cable 24, guided by the second pulley 23 of the first pulley 22, changes its direction of movement, thereby causing the cleaning plate 18 connected to it to slide upward. During the upward sliding of the cleaning plate 18, the cleaning rake 21 collects and scrapes away the impurities blocked by the debris barrier 9, achieving unified collection and treatment of debris in the river and canal. At the same time, the spring 20 inside the cleaning plate 18 pushes the limiting plate 19 to slide, so that the cleaning rake 21 is always in contact with the debris barrier 9, achieving a better cleaning effect.

[0034] As the gate 5 slides upward, it also drives the connecting rod 27 at the top to slide upward. The upward sliding of the connecting rod 27 will push the piston 26 inside the cylinder 25 upward, causing the air pressure in the upper part of the cylinder 25 to decrease and the air pressure in the lower part to increase. At this time, under the action of the one-way valve 28 and the water inlet pipe 30, water from the river and canal will be pumped into the cylinder 25 for storage.

[0035] When the gate 5 moves upward, it will no longer obstruct the water. At this time, the obstructed water will flow due to the water pressure. The water flow will impact the impeller 16, causing the impeller 16 to rotate. The rotation of the impeller 16 drives the rotating shaft 14 to rotate, which in turn drives the cylinder 25 on its outer wall to rotate. Through the meshing action of the cylinder 25 and the driven bevel gear 13, the two threaded rods 11 will rotate synchronously in opposite directions, thereby driving the two connecting plates 12 to slide in opposite directions, further pushing the debris barrier 9 to slide. With the cooperation of the connecting rod 10, the gap of the debris barrier 9 can be adjusted, increasing the speed of water flow.

[0036] After the drainage operation is completed, the gate 5 will descend to block the river or canal again. At this time, the piston 26 will slide downward under the drive of the connecting rod 27, squeezing out the water stored inside the cylinder 25 through the one-way valve 28 and the water inlet pipe 30, and then transporting it to the nozzle 32 through the drain pipe 29 and spraying it out. The nozzle 32 will also descend along with the cleaning plate 18 due to the descent of the gate 5, thus achieving the effect of cleaning the debris barrier 9.

Claims

1. A water conservancy facility integrating a trash rack and a gate, comprising a frame (1), characterized in that, The top of the frame (1) is fixedly connected to a top frame (2), the middle of the top frame (2) is fixedly connected to a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected to a mounting plate (4), the bottom of the mounting plate (4) is fixedly connected to a gate plate (5), the front side of the frame (1) is fixedly connected to a debris-blocking frame (7), the inside of the debris-blocking frame (7) is fixedly connected to multiple partitions (8), the outer walls of the multiple partitions (8) are slidably connected to debris-blocking plates (9), the front side of the debris-blocking frame (7) is provided with a debris-cleaning component, the top of the debris-blocking frame (7) is provided with an adjustment component, the inside of the debris-blocking frame (7) is provided with a drive component, the outer walls on both the left and right sides of the debris-blocking frame (7) are provided with transmission components, and the top of the top frame (2) is provided with a conveying component. The adjustment assembly includes two threaded rods (11), which are rotatably connected to the top of the debris barrier (7). A connecting plate (12) is threadedly connected to the outer wall of the threaded rod (11). The bottom of the connecting plate (12) is fixedly connected to the top of one of the debris barriers (9). A driven bevel gear (13) is fixedly connected to the opposite side of each of the two threaded rods (11). Two connecting rods (10) are rotatably connected between two adjacent debris barriers (9).

2. The integrated water conservancy facility combining trash rack and gate according to claim 1, characterized in that, The drive assembly includes a rotating shaft (14) which is rotatably connected inside the debris barrier (7). A drive bevel gear (15) is fixedly connected to the top of the outer wall of the rotating shaft (14), and an impeller (16) is fixedly connected to the bottom of the rotating shaft (14). The drive bevel gear (15) and the driven bevel gear (13) mesh with each other.

3. The integrated water conservancy facility combining a trash rack and a gate according to claim 1, characterized in that, The cleaning assembly includes a slider (17), the outer wall of which is slidably connected to the front side of the debris barrier (7). A cleaning plate (18) is fixedly connected to the side of the slider (17) away from the debris barrier (7). A limiting plate (19) is slidably connected inside the cleaning plate (18). A plurality of springs (20) are fixedly connected to one side of the limiting plate (19). A plurality of cleaning rakes (21) are fixedly connected to the other side of the limiting plate (19). A support plate (31) is fixedly connected to the top of the cleaning plate (18). A plurality of nozzles (32) are fixedly connected to the outer wall of the support plate (31).

4. The integrated water conservancy facility combining trash rack and gate according to claim 3, characterized in that, The transmission assembly includes a first pulley (22) and a second pulley (23). The first pulley (22) and the second pulley (23) are rotatably connected to the outer wall of the debris barrier (7). A steel cable (24) is sleeved between the outer walls of the first pulley (22) and the second pulley (23). One end of the steel cable (24) is fixedly connected to the outer wall of the gate (5), and the other end of the steel cable (24) is fixedly connected to the outer wall of the cleaning plate (18).

5. The integrated water conservancy facility combining a trash rack and a gate according to claim 3, characterized in that, The conveying assembly includes two cylinders (25), which are fixedly connected to the outer wall of the top frame (2). A piston (26) is fixedly connected inside the cylinder (25), and a connecting rod (27) is fixedly connected to the bottom of the piston (26). Two one-way valves (28) are fixedly connected to the bottom of the cylinder (25). One of the one-way valves (28) has a drain pipe (29) fixedly connected to its output end, and the other one-way valve (28) has a water inlet pipe (30) fixedly connected to its output end.

6. The integrated water conservancy facility combining a trash rack and a gate according to claim 1, characterized in that, The inner wall of the frame (1) is equipped with multiple rollers (6), and the outer wall of the gate (5) is slidably connected to the outer wall of the rollers (6).

7. The integrated water conservancy facility combining a trash rack and a gate according to claim 3, characterized in that, A baffle (33) is fixedly connected to the top front side of the debris barrier (7), and two protrusions are fixedly connected to the outer wall of the slider (17). The outer wall of the protrusions is slidably connected inside the debris barrier (7).

8. The integrated water conservancy facility combining a trash rack and a gate according to claim 2, characterized in that, The two threaded rods (11) have opposite thread directions, and a rotating handle is mounted on the top of the shaft (14).

9. A water conservancy facility integrating a trash rack and a gate according to claim 5, characterized in that, The end of the drain pipe (29) away from the one-way valve (28) is located inside the support plate (31), and the end of the inlet pipe (30) away from the one-way valve (28) is located in the water.

10. A water conservancy facility integrating a trash rack and a gate according to claim 5, characterized in that, The end of the connecting rod (27) away from the piston (26) is fixedly connected to the top of the gate plate (5), and the top of the cylinder (25) is provided with multiple exhaust holes.

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