Water conservancy irrigation mechanism for water conservancy construction

Abstract

This utility model relates to the field of irrigation technology in water conservancy construction, and discloses a water conservancy irrigation mechanism for water conservancy construction, including a mobile trolley. A water tank is fixedly connected to the top left side of the mobile trolley, and a filter plate is slidably connected to the inner wall of the water tank. A tank cover is rotatably connected to the top of the water tank. A mounting frame is fixedly connected to the front right side of the top of the mobile trolley. A motor is fixedly connected to the inner wall of the mounting frame. The top of the motor passes through the mounting frame and is fixedly connected to a turntable. Support plates are fixedly connected to the front and rear sides of the top of the turntable. In this utility model, the turntable is driven by motor one, and the nozzle is driven by motor two to rotate, allowing the nozzle to adjust its angle in both horizontal and vertical directions, achieving irrigation at different angles. This greatly improves the coverage and uniformity of irrigation, adapts to the needs of different terrains and crops, improves irrigation efficiency, and reduces labor costs.

Description

Technical Field

[0001] This utility model relates to the field of irrigation technology in water conservancy construction, and in particular to a water conservancy irrigation mechanism for water conservancy construction. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. They are widely used in power generation, farmland irrigation and other fields. Based on the actual project conditions, various irrigation construction technologies are comprehensively considered and quality control is carried out to ensure the smooth progress of irrigation construction in water conservancy projects. Irrigation equipment is required for irrigation during water conservancy construction.

[0003] Traditional irrigation systems mainly consist of a water pump and a water pipe. One end of the water pipe is inserted into a water source, and the other end is connected to the water pump. The pump draws water from the water source to irrigate the farmland. However, since the water pipe itself cannot move, when irrigating distant areas, it is necessary to manually hold and move the water pipe to irrigate the farmland, which is labor-intensive. Existing technology adds a water tank to a mobile cart, connects the water tank to the water pump, and connects the water tank's inlet to the water inlet pipe. When the water pump is started, water is drawn from the tank and sprayed out through the water pipe and nozzles. This allows irrigation to be carried out while the cart is being pushed, which is less labor-intensive and improves work efficiency. However, in actual use, the nozzles on the cart cannot be adjusted in direction and can only irrigate in a designated direction. Frequent adjustments to the cart's direction are required, reducing the practicality of the device. Summary of the Invention

[0004] To overcome the above shortcomings, this utility model provides a water conservancy irrigation mechanism for water conservancy construction, which aims to improve the problem that the nozzles on the trolley in the existing technology cannot be adjusted in direction and can only irrigate in a specified direction, requiring frequent adjustments to the direction of the trolley, thus reducing the practicality of the device.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a water conservancy irrigation mechanism for water conservancy construction, comprising a mobile trolley, a water tank fixedly connected to the top left side of the mobile trolley, a filter plate slidably connected to the inner wall of the water tank, a tank cover rotatably connected to the top of the water tank, a mounting frame fixedly connected to the front right side of the top of the mobile trolley, a motor fixedly connected to the inner wall of the mounting frame, a turntable fixedly connected to the top of the motor through the mounting frame, and support plates fixedly connected to the front and rear sides of the top of the turntable. Sprayers are rotatably connected between adjacent support plates. A second motor is fixedly connected to the front side of the front support plate. The output end of the second motor passes through the front support plate and is fixedly connected to the sprayer. A water pump is fixedly connected to the rear right side of the top of the moving trolley. The left end of the water pump is connected to the water tank. A water supply pipe is connected to the top of the water pump. The front end of the water supply pipe is connected to the sprayer. A water injection pipe is fixedly connected to the top center of the tank cover. A cleaning mechanism is provided on the outer wall of the water tank. The cleaning mechanism is used to clean debris on the filter plate.

[0006] As a further description of the above technical solution:

[0007] The cleaning mechanism includes two double torsion springs. The bottom ends of the two double torsion springs are respectively fixedly connected to the front side of the outer wall of the water tank. The top ends of the two double torsion springs are fixedly connected to a rotating plate. A reserved opening is provided on the front side of the outer wall of the water tank. The rotating plate engages with the reserved opening. A scraper is slidably connected to the top of the filter plate. A connecting rod is fixedly connected to the top of the scraper. A reserved groove is provided on the top right side of the tank cover. Sealing strips are fixedly connected to the left and right sides of the inner wall of the reserved groove. The connecting rod is slidably connected to the two sealing strips.

[0008] As a further description of the above technical solution:

[0009] A handle is fixedly connected to the left side of the outer wall of the mobile trolley, and a rubber sleeve is fixedly connected to the outer wall of the handle.

[0010] As a further description of the above technical solution:

[0011] The outer walls of both rubber sleeves are provided with multiple anti-slip grooves, which are distributed in an alternating manner.

[0012] As a further description of the above technical solution:

[0013] A mounting base is fixedly connected to the top left side of the box cover, and an alarm light is fixedly connected to the inner wall of the mounting base.

[0014] As a further description of the above technical solution:

[0015] A mounting plate is fixedly connected to the right side of the outer wall of the mobile trolley, and lighting lamps are fixedly connected to the front and rear sides of the outer wall of the mounting plate.

[0016] As a further description of the above technical solution:

[0017] The mobile trolley has a mounting groove on the front side of its outer wall, and a reflector is fixedly connected to the inner wall of the mounting groove.

[0018] As a further description of the above technical solution:

[0019] A connecting plate is fixedly connected to the top of the outer wall of the water injection pipe, and multiple mounting holes are opened around the top of the connecting plate.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the mechanism can be flexibly moved to a designated position by a mobile trolley, which is convenient and quick. The filter plate in the water tank effectively filters impurities, ensuring irrigation water quality. The water pump can stably pump water to the sprinkler head, and motor one drives the turntable and motor two drives the sprinkler head to rotate, allowing the sprinkler head to adjust its angle in both horizontal and vertical directions to achieve irrigation at different angles. This greatly improves the coverage and uniformity of irrigation, adapts to the needs of different terrains and crops, improves irrigation efficiency, and reduces labor costs.

[0022] 2. In this utility model, the rotating plate is tightly engaged with the reserved opening by a double torsion spring, which effectively maintains the airtightness of the water tank and ensures the cleanliness and safety of the water inside the tank. Pulling the connecting rod can drive the scraper to remove debris, making the operation convenient and labor-saving. After cleaning, the rotating plate automatically resets to continue the normal operation of the water tank, which improves work efficiency, reduces manual maintenance costs, ensures the continuous and stable operation of the water conservancy irrigation mechanism, and provides reliable support for water conservancy construction. Attached Figure Description

[0023] Figure 1 This is a perspective view of a water conservancy construction water irrigation mechanism proposed in this utility model;

[0024] Figure 2 This is a partial structural breakdown diagram of a water conservancy irrigation mechanism for water conservancy construction proposed in this utility model;

[0025] Figure 3 This is a side view of a water conservancy construction irrigation mechanism proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of a water conservancy irrigation mechanism for water conservancy construction proposed in this utility model;

[0027] Figure 5This is a schematic diagram of a water conservancy irrigation mechanism for water conservancy construction proposed in this utility model.

[0028] Legend:

[0029] 1. Mobile trolley; 2. Cleaning mechanism; 201. Double torsion spring; 202. Rotating plate; 203. Reserved opening; 204. Scraper; 205. Connecting rod; 206. Reserved groove; 207. Sealing strip; 3. Water tank; 4. Filter plate; 5. Tank cover; 6. Mounting bracket; 7. Motor 1; 8. Turntable; 9. Support plate; 10. Nozzle; 11. Motor 2; 12. Water pump; 13. Water supply pipe; 14. Water injection pipe; 15. Handle; 16. Rubber sleeve; 17. Anti-slip groove; 18. Mounting base; 19. Alarm light; 20. Mounting plate; 21. Lighting light; 22. Mounting groove; 23. Reflector; 24. Connecting plate; 25. Mounting hole. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of a water conservancy construction irrigation mechanism, including a mobile trolley 1, which facilitates the flexible movement of the entire mechanism, enabling it to perform irrigation operations in different locations. A water tank 3 is fixedly connected to the top left side of the mobile trolley 1 for storing irrigation water. A filter plate 4 is slidably connected to the inner wall of the water tank 3 to filter impurities in the water, ensuring the cleanliness of the irrigation water. A tank cover 5 is rotatably connected to the top of the water tank 3 to prevent debris from entering the water tank 3. A mounting bracket 6 is fixedly connected to the front right side of the top of the mobile trolley 1 to provide a stable mounting position for a motor 7. A motor 7 is fixedly connected to the inner wall of mounting bracket 6. Motor 7 provides power for the rotation of turntable 8. The top of motor 7 passes through mounting bracket 6 and is fixedly connected to turntable 8. Turntable 8 drives nozzle 10 to rotate horizontally, adjusting the irrigation direction. Support plates 9 are fixedly connected to the front and rear sides of the top of turntable 8, supporting nozzle 10 and enabling it to rotate. Sprayers 10 are rotatably connected between adjacent support plates 9 to spray water for irrigation. A second motor 11 is fixedly connected to the front side of the front support plate 9. Motor 11 drives nozzle 10 to rotate up and down, changing the spray angle. The output end of motor 11 passes through the front support plate 9. The support plate 9 is fixedly connected to the nozzle 10. A water pump 12 is fixedly connected to the rear right side of the top of the moving trolley 1. The water pump 12 draws water from the water tank 3 and delivers it to the nozzle 10. The left end of the water pump 12 is connected to the water tank 3. A water supply pipe 13 is connected to the top of the water pump 12. The water supply pipe 13 transmits the water drawn by the water pump 12 to the nozzle 10. The front end of the water supply pipe 13 is connected to the nozzle 10. A water injection pipe 14 is fixedly connected to the top center of the tank cover 5 for injecting water into the water tank 3. A cleaning mechanism 2 is provided on the outer wall of the water tank 3. The cleaning mechanism 2 is used to clean the debris on the filter plate 4 to ensure the filtration of the filter plate 4. The mobile cart 1 has a handle 15 fixedly connected to the left side of its outer wall, which makes it easy for the operator to push or pull the mobile cart 1. The handle 15 has a rubber sleeve 16 fixedly connected to its outer wall, which increases the comfort and anti-slip properties of the grip. The outer walls of the two rubber sleeves 16 are provided with multiple anti-slip grooves 17, which are staggered and further improve the anti-slip effect to prevent the hand from slipping. The top left side of the box cover 5 has a mounting base 18 fixedly connected to it for mounting an alarm light 19. The inner wall of the mounting base 18 has an alarm light 19 fixedly connected to it, which will sound an alarm in case of abnormality to remind the operator.

[0032] Specifically, in the irrigation operation, the mobile trolley 1 is first used to move the entire mechanism to the designated position. Irrigation water is injected into the water tank 3 through the water injection pipe 14. When the water passes through the filter plate 4 of the water tank 3, impurities in the water are filtered out. Then, the water pump 12 is started, which draws out the filtered water from the water tank 3 and delivers it to the nozzle 10 through the water delivery pipe 13. The motor 1 7 drives the turntable 8 to rotate, adjusting the horizontal position of the nozzle 10. The motor 2 11 drives the nozzle 10 to rotate between the two support plates 9, adjusting the spray angle, thereby achieving irrigation at different angles. The handle 15 provides a force point for the operator to push or pull the mobile trolley 1, making it easier to control the direction and position of the mobile trolley 1. The rubber sleeve 16 reduces the discomfort to the hands caused by holding the handle 15 for a long time, allowing the operator to operate the mobile trolley 1 more easily and stably. The anti-slip groove 17 further enhances the anti-slip effect. When the operator grips the handle 15 with the rubber sleeve 16, the anti-slip groove 17 increases the coefficient of friction between the hand and the rubber sleeve 16, making the contact between the hand and the handle 15 more stable. When an abnormality occurs in the mechanism, the alarm light 19 will be triggered to illuminate, sending a warning signal to the operator.

[0033] Reference Figure 1 , Figure 2 and Figure 5 The cleaning mechanism 2 includes two double torsion springs 201. The bottom ends of the two double torsion springs 201 are fixedly connected to the front side of the outer wall of the water tank 3. The double torsion springs 201 provide elastic restoring force, keeping the rotating plate 202 engaged with the reserved opening 203. The top ends of the two double torsion springs 201 are fixedly connected to the rotating plate 202. Under normal conditions, the rotating plate 202 closes the reserved opening 203. The reserved opening 203 is provided on the front side of the outer wall of the water tank 3, providing a channel for cleaning operations. The engagement of the rotating plate 202 with the reserved opening 203 ensures that the water tank 3... For airtightness, a scraper 204 is slidably connected to the top of the filter plate 4 to scrape off debris from the filter plate 4. A connecting rod 205 is fixedly connected to the top of the scraper 204, and the connecting rod 205 drives the scraper 204 to move. A reserved groove 206 is provided on the top right side of the cover 5 to provide space for the movement of the connecting rod 205. Sealing strips 207 are fixedly connected to the left and right sides of the inner wall of the reserved groove 206 to prevent debris from entering the water tank 3. The connecting rod 205 is slidably connected to the two sealing strips 207 to ensure the airtightness of the reserved groove 206.

[0034] Specifically, the elastic force of the two double torsion springs 201 in the cleaning mechanism 2 causes the rotating plate 202 to engage with the reserved opening 203 on the front side of the outer wall of the water tank 3, maintaining the closure of the water tank 3. When cleaning the debris on the filter plate 4, the connecting rod 205 is pulled, which slides in the reserved groove 206 on the right side of the top of the cover 5 between the two sealing strips 207, thereby driving the scraper 204 to slide on the top of the filter plate 4, and finally pushing the rotating plate 202 to rotate, scraping the debris out of the reserved opening 203, thereby cleaning the filter plate 4. After cleaning, the scraper 204 is moved to the top rear side of the filter plate 4, and the double torsion springs 201 drive the rotating plate 202 to reset, continuing to ensure the normal operation of the water tank 3.

[0035] Reference Figure 1 , Figure 2 and Figure 4 A mounting plate 20 is fixedly connected to the right side of the outer wall of the mobile trolley 1. The mounting plate 20 provides a stable mounting position for the lighting lamp 21. The lighting lamp 21 is fixedly connected to both the front and rear sides of the outer wall of the mounting plate 20. The lighting lamp 21 provides illumination when the light is insufficient, making it convenient for operation and observation. A mounting groove 22 is opened on the front side of the outer wall of the mobile trolley 1. A reflector 23 is fixedly connected to the inner wall of the mounting groove 22. The reflector 23 in the mounting groove 22 can reflect the surrounding light, improve the visibility of the mobile trolley 1 in low light environment, play a warning role, and avoid collisions with other objects. A connecting plate 24 is fixedly connected to the top of the outer wall of the water injection pipe 14. Multiple mounting holes 25 are opened around the top of the connecting plate 24. The connecting plate 24 and the multiple mounting holes 25 opened around its top are used to connect external water injection equipment to ensure the sealing and stability of the water injection process.

[0036] Specifically, the mounting plate 20 provides a mounting position for the lighting lamp 21. When irrigation is carried out in a dimly lit environment, the lighting lamp 21 will turn on to provide illumination for the operator, making it easier to observe the surrounding environment and operate the equipment. The reflector 23 in the mounting groove 22 can reflect the surrounding light, improve the visibility of the mobile trolley 1 in a low-light environment, serve as a warning, and prevent collisions with other objects. The connecting plate 24 and the multiple mounting holes 25 opened around its top are used to connect external water injection equipment to ensure the sealing and stability of the water injection process.

[0037] Working principle: In water conservancy irrigation operations, the entire mechanism is first moved to the designated position by the mobile trolley 1, and irrigation water is injected into the water tank 3 through the water injection pipe 14. When the water passes through the filter plate 4 of the water tank 3, impurities in the water will be filtered out. Then the water pump 12 is started, which draws out the filtered water from the water tank 3 and delivers it to the nozzle 10 through the water delivery pipe 13. The motor 1 7 drives the turntable 8 to rotate, adjusting the horizontal position of the nozzle 10. The motor 2 11 drives the nozzle 10 to rotate between the two support plates 9, adjusting the spray angle, thereby achieving irrigation at different angles.

[0038] Furthermore, the rotation plate 202 is engaged with the reserved opening 203 on the front side of the outer wall of the water tank 3 by the elastic force of the two double torsion springs 201, thus maintaining the closure of the water tank 3. When cleaning the debris on the filter plate 4, the connecting rod 205 is pulled, which slides in the reserved groove 206 on the right side of the top of the tank cover 5 between the two sealing strips 207, thereby driving the scraper 204 to slide on the top of the filter plate 4, and finally pushing the rotation plate 202 to rotate, scraping the debris out of the reserved opening 203, thereby cleaning the filter plate 4. After cleaning, the scraper 204 is moved to the top rear side of the filter plate 4, and the double torsion springs 201 drive the rotation plate 202 to reset, continuing to ensure the normal operation of the water tank 3.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water conservancy construction irrigation mechanism, comprising a mobile trolley (1), characterized in that: A water tank (3) is fixedly connected to the top left side of the mobile trolley (1). A filter plate (4) is slidably connected to the inner wall of the water tank (3). A tank cover (5) is rotatably connected to the top of the water tank (3). A mounting frame (6) is fixedly connected to the front right side of the top of the mobile trolley (1). A motor (7) is fixedly connected to the inner wall of the mounting frame (6). The top of the motor (7) passes through the mounting frame (6) and is fixedly connected to a turntable (8). Support plates (9) are fixedly connected to the front and rear sides of the top of the turntable (8). A nozzle (10) is rotatably connected between the adjacent support plates (9). The front side of the front support plate (9) is fixedly connected to the front side of the front support plate (9). A motor (11) is fixedly connected to the front support plate (9) and the nozzle (10). A water pump (12) is fixedly connected to the rear right side of the top of the mobile trolley (1). The left end of the water pump (12) is connected to the water tank (3). A water supply pipe (13) is connected to the top of the water pump (12). The front end of the water supply pipe (13) is connected to the nozzle (10). A water injection pipe (14) is fixedly connected to the top center of the tank cover (5). A cleaning mechanism (2) is provided on the outer wall of the water tank (3). The cleaning mechanism (2) is used to clean the debris on the filter plate (4).

2. The irrigation mechanism for water conservancy construction according to claim 1, characterized in that: The cleaning mechanism (2) includes two double torsion springs (201). The bottom ends of the two double torsion springs (201) are fixedly connected to the front side of the outer wall of the water tank (3). The top ends of the two double torsion springs (201) are fixedly connected to a rotating plate (202). A reserved opening (203) is provided on the front side of the outer wall of the water tank (3). The rotating plate (202) is engaged with the reserved opening (203). A scraper (204) is slidably connected to the top of the filter plate (4). A connecting rod (205) is fixedly connected to the top of the scraper (204). A reserved groove (206) is provided on the right side of the top of the tank cover (5). Sealing strips (207) are fixedly connected to the left and right sides of the inner wall of the reserved groove (206). The connecting rod (205) is slidably connected to the two sealing strips (207).

3. The irrigation mechanism for water conservancy construction according to claim 1, characterized in that: A handle (15) is fixedly connected to the left side of the outer wall of the mobile trolley (1), and a rubber sleeve (16) is fixedly connected to the outer wall of the handle (15).

4. The irrigation mechanism for water conservancy construction according to claim 3, characterized in that: The outer walls of both rubber sleeves (16) are provided with multiple anti-slip grooves (17), and the multiple anti-slip grooves (17) are distributed in an alternating manner.

5. A water conservancy construction irrigation mechanism according to claim 1, characterized in that: An installation base (18) is fixedly connected to the top left side of the box cover (5), and an alarm light (19) is fixedly connected to the inner wall of the installation base (18).

6. A water conservancy construction irrigation mechanism according to claim 1, characterized in that: An installation plate (20) is fixedly connected to the right side of the outer wall of the mobile trolley (1), and lighting lamps (21) are fixedly connected to the front and rear sides of the outer wall of the installation plate (20).

7. The irrigation mechanism for water conservancy construction according to claim 1, characterized in that: The mobile trolley (1) has an installation groove (22) on the front side of its outer wall, and a reflector (23) is fixedly connected to the inner wall of the installation groove (22).

8. A water conservancy construction irrigation mechanism according to claim 1, characterized in that: The top of the outer wall of the water injection pipe (14) is fixedly connected to a connecting plate (24), and multiple mounting holes (25) are opened around the top of the connecting plate (24).

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