Water conservancy irrigation device for water conservancy project building
By introducing filter boxes and filter mesh into the water conservancy irrigation device, the problem of fine impurities in the water blocking the sprinkler head is solved, the anti-blocking of the sprinkler head and the improvement of irrigation efficiency is achieved, and labor intensity is reduced.
Patent Information
- Application Number
- CN202422565226.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing water conservancy irrigation devices cannot effectively filter fine impurities in the water, resulting in blockage of the sprinkler head and affecting irrigation efficiency and crop growth.
A water conservancy irrigation device for construction of water conservancy projects is designed, including a filter box and a filter mesh. The fine impurities in the water are filtered through the filter mesh, and the pull rope is coiled by rotating the rotating shank to realize the disassembly and cleaning of the filter mesh. Combined with the motor-driven spraying rack, the spray head angle adjustment is adjusted to improve irrigation efficiency.
Effectively removes fine impurities in the water, prevents sprinkler heads from being blocked, ensures smooth irrigation, improves irrigation efficiency and reduces workers' labor.
Smart Images
Figure CN223231779U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy and irrigation, in particular to a water conservancy and irrigation device for water conservancy engineering buildings. Background Art
[0002] Hydraulic engineering structures refer to the infrastructure built to regulate, manage, and utilize water resources, encompassing a wide range of facilities, including dams, canal systems, pumping stations, reservoirs, and irrigation systems. These structures are designed to control water flows, prevent flooding and drainage, ensure water supply, improve agricultural irrigation efficiency, and promote hydropower generation. Through appropriate design and construction, hydraulic engineering structures can not only effectively address water shortages and natural disasters, but also support economic development and ecological protection, ultimately achieving the goal of sustainable utilization.
[0003] When irrigation is carried out through water conservancy projects, irrigation devices are usually used. First, the water pump of the irrigation device needs to be extended into the water source, such as a river, lake, pond or reservoir. Then, the water source is pumped through a water pump. The pumped water will be transported along the pipeline to the water tank to meet the irrigation needs. Finally, the pumped water is sprayed out through the sprinkler mechanism on the device to realize the irrigation operation.
[0004] However, when the above device is in use, although a filtering structure is provided at the water inlet of the pumping pipe, it can only filter out some larger debris in the water, but cannot effectively filter out some fine impurities in the water, such as mud, sand, and tiny particles. During a long irrigation process, these impurities that are not filtered out will enter the sprinkler irrigation mechanism along with the water flow. Since the nozzle of the sprinkler head is usually relatively small, it is easily clogged by these impurities, which in turn affects the irrigation effect, reduces the irrigation efficiency, and even affects the growth of crops. For this reason, those skilled in the art have proposed a water conservancy irrigation device for water conservancy engineering construction to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a water conservancy irrigation device for water conservancy engineering construction, aiming to improve the problem that the sprinkler device in the existing technology cannot filter out fine impurities in the water, causing the nozzle to be easily blocked, thereby affecting the irrigation effect.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy irrigation device for water conservancy engineering construction, comprising a vehicle body, a water tank fixedly connected to the top of the vehicle body, a filter box fixedly connected to the top of the water tank, a filter screen installed inside the filter box, a card slot provided on one side of the filter screen, two limit slots provided on the inside of the filter box, a spring fixedly connected inside the limit slot, one end of the spring fixedly connected to a limit block, a card block fixedly connected to one side of the limit block, a pull rope fixedly connected to the other side of the limit block, and a turn handle fixedly connected to the proximal ends of the two pull ropes. A sprinkler assembly is provided on the top right side of the vehicle body, the sprinkler assembly is used to spray water during irrigation, and a drive assembly is provided on one side of the sprinkler assembly, and the drive assembly is used to provide power to the sprinkler assembly.
[0007] Furthermore, the sprinkler assembly includes two fixed plates, both of which are fixedly connected to the top of the vehicle body, a rotating rod is rotatably connected between the two fixed plates, the outside of the rotating rod is fixedly connected to two connecting blocks, a spray rack is fixedly connected between the two connecting blocks, a plurality of nozzles are installed on the spray rack, and one end of the rotating rod is fixedly connected to a swing rod.
[0008] Furthermore, the drive assembly includes a support frame, which is fixedly connected to the top of the vehicle body. A motor is installed on the top of the support frame. The output end of the motor is fixedly connected to a connecting rod. The output end of the connecting rod is rotatably connected to a sleeve. The interior of the sleeve is slidably connected to the outer wall of the swing rod.
[0009] Furthermore, the limiting block is slidably connected to the inside of the limiting groove, and the rotating handle is rotatably connected to the inside of the filter box.
[0010] Furthermore, the outside of the clamping block is engaged with the inside of the turning handle.
[0011] Furthermore, a water pump is installed on the top of the vehicle body, and the output end of the water pump is fixedly connected to a water pipe.
[0012] Furthermore, the input end of the water pump is fixedly connected to the outside of the water tank, and the other end of the water pipe is connected to the outside of the spray rack.
[0013] Furthermore, a water inlet pipe is fixedly connected to the outside of the filter box.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the filter box is used to remove tiny impurities in the water, so that the nozzle will not be blocked during irrigation, ensuring the smooth progress of irrigation work. At the same time, the pull rope is reeled in by rotating the handle, so that the pull rope drives the limit block to move, and then drives the card block to disengage from the slot, thereby releasing the fixation of the filter screen and realizing the disassembly of the filter screen, making it easy to take it out and clean the surface, preventing impurities from being adsorbed on it and causing blockage, which affects the filtering effect.
[0016] 2. In the present invention, the operation of the motor drives the connecting rod to rotate, which can drive the sleeve to slide on the outside of the swing rod, so that the swing rod swings back and forth, thereby driving the rotating rod to rotate continuously. Driven by the connecting block, the spraying angles of the multiple sprinkler heads installed on the spray rack are continuously changed, and the range of spraying can be changed, thereby improving the irrigation efficiency of the device and reducing the workload of workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional diagram of a water conservancy irrigation device for water conservancy engineering buildings proposed by the utility model;
[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0019] Figure 3 This is a schematic diagram of the filter box structure of a water conservancy irrigation device used in a water conservancy project building proposed by the present invention;
[0020] Figure 4 for Figure 3 Enlarged view of point B in the middle;
[0021] Figure 5 The utility model provides a schematic diagram of the filter structure of a water conservancy irrigation device used in water conservancy engineering buildings.
[0022] Legend:
[0023] 1. Vehicle body; 2. Water tank; 3. Filter box; 4. Limiting groove; 5. Spring; 6. Limiting block; 7. Pull rope; 8. Clamping block; 9. Turning handle; 10. Filter screen; 11. Clamping groove; 12. Water pump; 13. Fixing plate; 14. Rotating rod; 15. Connecting block; 16. Spraying frame; 17. Support frame; 18. Motor; 19. Connecting rod; 20. Swinging rod; 21. Sleeve; 22. Water pipe; 23. Water inlet pipe. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] Reference Figure 1 - Figure 5 The utility model provides an embodiment of a water conservancy irrigation device for water conservancy engineering construction, including a vehicle body 1. The vehicle body 1 not only serves as the basic supporting structure of the device, but also plays a supporting and fixing role for the whole device. It can also facilitate the movement of the device during sprinkling, thereby reducing the physical strength of the workers. A water tank 2 is fixedly connected to the top of the vehicle body 1, which can be used to store the extracted irrigation water. A filter box 3 is fixedly connected to the top of the water tank 2. A filter screen 10 is installed inside the filter box 3. The irrigation water is filtered after passing through the filter box 3 through the filter screen 10, thereby removing impurities therein and preventing the nozzle from being blocked during sprinkling. A card slot 11 is provided on one side of the filter screen 10, and two limit slots 4 are provided inside the filter box 3. The limit slot 4 is fixedly connected inside Spring 5, one end of the spring 5 is fixedly connected to the limit block 6, one side of the limit block 6 is fixedly connected to a clamping block 8, and the other side of the limit block 6 is fixedly connected to a pull rope 7. The limit block 6 is slidably connected to the inside of the limit groove 4, and the limit groove 4 can limit the limit block 6, so that the structure operates stably. The turning handle 9 is rotatably connected to the inside of the filter box 3, and the outside of the clamping block 8 is engaged with the inside of the turning handle 9. The proximal ends of the two pull ropes 7 are fixedly connected to the turning handle 9. A sprinkler assembly is provided on the top right side of the vehicle body 1. The sprinkler assembly is used to spray water during irrigation. A drive assembly is provided on one side of the sprinkler assembly. The drive assembly is used to provide power to the sprinkler assembly. The outside of the filter box 3 is fixedly connected to a water inlet pipe 23, and the water inlet pipe 23 can be connected to an external water pipe to transport irrigation water to the water tank 2.
[0026] Specifically, when extracting irrigation water for the water conservancy project, the water pipe for pumping water can be connected to the water inlet pipe 23, and then the water can be transported to the filter box 3. At this time, the water inside the filter box 3 will be filtered by the filter screen 10 and enter the water tank 2 through the connecting pipe to complete the storage of irrigation water. The fine impurities in the irrigation water can be removed through the filter screen 10 to avoid clogging the nozzle during sprinkler irrigation, thereby affecting the irrigation work. The handle 9 can be rotated to drive the pull rope 7 to reel, and then under the drive of the pull rope 7, the limit block 6 will move inside the limit groove 4. The limit block 6 can apply pressure to the spring 5 to make it contract, and at the same time drive the card block 8 to disengage from the card slot 11, thereby releasing the fixation of the filter screen 10, making it easy to take out the filter box 3 for cleaning, and prevent impurities from being adsorbed on it and causing blockage, affecting the filtering effect. At the same time, maintenance is relatively simple, convenient and quick. When the filter screen 10 is installed, the spring 5 can release the elastic force to push the card block 8 into the card slot 11, thereby fixing the filter screen 10.
[0027] Reference Figure 1 and Figure 2 The sprinkler assembly includes two fixed plates 13, both of which are fixedly connected to the top of the vehicle body 1. A rotating rod 14 is rotatably connected between the two fixed plates 13. The fixed plates 13 support the rotating rod 14 so that the rotating rod 14 can rotate. The outside of the rotating rod 14 is fixedly connected to two connecting blocks 15. A spray rack 16 is fixedly connected between the two connecting blocks 15. A plurality of nozzles are installed on the spray rack 16. Irrigation can be achieved through the multiple nozzles on the spray rack 16. One end of the rotating rod 14 is fixedly connected to a swing rod 20. The driving assembly includes a support frame 17, which is fixedly connected to the top of the vehicle body 1. A motor 18 is installed on the top of the support frame 17. The support frame 17 can support and fix the motor 18 to keep it stable during operation. The output end of the motor 18 is fixedly connected to a connecting rod 19. The motor 18 serves as a driving source to drive the connecting rod 19 to rotate, thereby adjusting the spraying angle and expanding the spraying range. The output end of the connecting rod 19 is rotatably connected to a sleeve 21, and the interior of the sleeve 21 is slidably connected to the outer wall of the swing arm 20.
[0028] Specifically, during irrigation, the operation of the motor 18 drives the connecting rod 19 to rotate, so that the connecting rod 19 drives the sleeve 21 to slide on the outside of the swing rod 20. Under the restriction of the swing rod 20, the sleeve 21 will move within a certain range, and at the same time push the swing rod 20 to rotate with the rotating rod 14 as the center point, so that the swing rod 20 swings back and forth, and drives the rotating rod 14 to rotate continuously. The connecting block 15 is driven by the rotating rod 14 to rotate. Driven by the connecting block 15, the spraying angles of multiple sprinklers installed on the spray rack 16 are constantly changing, which can change the range of spraying, thereby improving the irrigation efficiency of the device and reducing the labor of workers.
[0029] Reference Figure 1 A water pump 12 is installed on the top of the vehicle body 1, and the output end of the water pump 12 is fixedly connected to a water pipe 22. Under the transportation of the water pump 12, the water stored in the water tank 2 can be pumped into the water pipe 22, and then transported to the spray rack 16 through the water pipe 22 to realize the irrigation operation. The input end of the water pump 12 is fixedly connected to the outside of the water tank 2, and the other end of the water pipe 22 is connected to the outside of the spray rack 16.
[0030] Specifically, when the water pump 12 is running, the water in the water tank 2 can be pumped out through the pipe connected to the water tank 2, and then transported into the spray rack 16 through the water pipe 22, and the irrigation operation can be achieved under the spraying of the spray rack 16.
[0031] Working principle: When using this device, the irrigation water in the water conservancy project is first transported to the water tank 2 through the water inlet pipe 23. Before entering the water tank 2, the water will be filtered through the filter 10 inside the filter box 3 to remove fine impurities in the water, so that the nozzle will not be blocked during irrigation, ensuring the irrigation effect. Then, the water is transported to the spraying rack 16 for spraying through the operation of the water pump 12. The pull rope 7 can be reeled in by rotating the handle 9, so that the pull rope 7 drives the limit block 6 to move inside the limit groove 4, which can drive the card block 8 to disengage from the card groove 11, thereby releasing the filter 1. 0 is fixed, so it is convenient to take it out of the filter box 3 for cleaning, to prevent impurities from being adsorbed on it and causing blockage, which affects the filtering effect. Secondly, the motor 18 can be started, and the operation of the motor 18 drives the connecting rod 19 to rotate, thereby driving the sleeve 21 to slide on the outside of the swing rod 20, so that the swing rod 20 swings back and forth, and drives the rotating rod 14 to rotate continuously. The connecting block 15 is driven to rotate by the rotating rod 14, so that the spraying angles of the multiple sprinklers installed on the spray rack 16 are continuously changed, the range of spraying irrigation can be changed, and the irrigation efficiency of the device is improved.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A hydraulic irrigation device for hydraulic engineering construction, comprising a vehicle body (1), characterized in that: The top of the vehicle body (1) is fixedly connected to a water tank (2), the top of the water tank (2) is fixedly connected to a filter box (3), a filter screen (10) is installed inside the filter box (3), a clamping slot (11) is provided on one side of the filter screen (10), two limit slots (4) are provided inside the filter box (3), a spring (5) is fixedly connected inside the limit slot (4), one end of the spring (5) is fixedly connected to a limit block (6), one side of the limit block (6) is fixedly connected to a clamping block (8), the other side of the limit block (6) is fixedly connected to a pull rope (7), and the adjacent ends of the two pull ropes (7) are fixedly connected to a turning handle (9), a sprinkler assembly is provided on the right side of the top of the vehicle body (1), the sprinkler assembly is used to spray water during irrigation, and a drive assembly is provided on one side of the sprinkler assembly, the drive assembly is used to provide power to the sprinkler assembly.
2. The water conservancy irrigation device for water conservancy engineering construction according to claim 1, characterized in that: The sprinkler assembly comprises two fixed plates (13), both of which are fixedly connected to the top of the vehicle body (1), a rotating rod (14) is rotatably connected between the two fixed plates (13), the outside of the rotating rod (14) is fixedly connected to two connecting blocks (15), a spraying frame (16) is fixedly connected between the two connecting blocks (15), a plurality of spray heads are installed on the spraying frame (16), and one end of the rotating rod (14) is fixedly connected to a swinging rod (20).
3. The water conservancy irrigation device for water conservancy engineering construction according to claim 1, characterized in that: The driving assembly comprises a support frame (17), the support frame (17) is fixedly connected to the top of the vehicle body (1), a motor (18) is installed on the top of the support frame (17), an output end of the motor (18) is fixedly connected to a connecting rod (19), the output end of the connecting rod (19) is rotatably connected to a sleeve (21), and the interior of the sleeve (21) is slidably connected to the outer wall of the swing rod (20).
4. The water conservancy irrigation device for water conservancy engineering construction according to claim 1, characterized in that: The limiting block (6) is slidably connected to the interior of the limiting groove (4), and the rotating handle (9) is rotatably connected to the interior of the filter box (3).
5. The water conservancy irrigation device for water conservancy engineering construction according to claim 1, characterized in that: The outside of the clamping block (8) is engaged with the inside of the turning handle (9).
6. The water conservancy irrigation device for water conservancy engineering construction according to claim 1, characterized in that: A water pump (12) is installed on the top of the vehicle body (1), and the output end of the water pump (12) is fixedly connected to a water pipe (22).
7. The water conservancy irrigation device for water conservancy engineering construction according to claim 6, characterized in that: The input end of the water pump (12) is fixedly connected to the outside of the water tank (2), and the other end of the water pipe (22) is connected to the outside of the spray rack (16).
8. The water conservancy irrigation device for water conservancy engineering construction according to claim 1, characterized in that: The outside of the filter box (3) is fixedly connected to a water inlet pipe (23).