Farmland irrigation anti-blocking structure for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy project farmland irrigation, in particular to a water conservancy project farmland irrigation anti-blocking structure which comprises a first pipeline, a first fixing piece is fixedly connected to the outer surface of the first pipeline, and connecting rods arranged at equal intervals are fixedly connected to the right side face of the first fixing piece; the filter screen is connected with the first pipeline and the second pipeline by arranging a connecting rod, an annular part, a gear ring, a gear and other parts, the connecting rod is limited through a first fixing part, the gear ring is rotated to drive the annular part to slide in an annular groove, the gear ring is meshed with the gear to drive the gear to rotate, and the gear is in threaded connection with the connecting rod, so that the filter screen is more stable. The gear drives the connecting rod to move and fix, the connecting effect of the first pipeline, the second pipeline and the filter screen is achieved, on the contrary, the filter screen can be rapidly installed, impurities in water can be filtered out, the filter screen can be conveniently cleaned after being detached, and the phenomenon that the pump body, the first pipeline and the second pipeline are blocked by the impurities is prevented.

Description

Technical Field

[0001] The present application relates to the technical field of farmland irrigation of water conservancy projects, and in particular to an anti-blocking structure for farmland irrigation of water conservancy projects. Background Art

[0002] Farmland irrigation mainly refers to irrigation operations in agricultural farming areas. Farmland irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation.

[0003] Through searching, Chinese patent announcement number CN213991962U discloses a water conservancy project farmland irrigation device, including a fixed block, the outer side of the fixed block is movably connected to a support rod, the middle part of the fixed block is threadedly connected to a stud, the top of the stud is rotatably connected to a shell, the inside of the shell is rotatably connected to a rotating shaft, the top of the rotating shaft is fixedly connected to a fixed disk, and the top of the fixed disk is fixedly connected to a rotating column. The water conservancy project farmland irrigation device is provided with a nozzle rotating structure. When in use, the motor is started, the output shaft of the motor drives the first gear to rotate, the first gear drives the rotating shaft to rotate by driving the second gear, the rotating shaft drives the rotating column by driving the fixed disk, the rotating column drives the third gear to rotate by driving the gear ring, and the third gear drives the water pipe to rotate the nozzle, so that the nozzle can perform all-round irrigation, make the irrigation more uniform, have a good irrigation effect, and improve work efficiency.

[0004] With respect to the above-mentioned related technologies, the inventors found the following defects: However, the existing devices and the above-mentioned solutions do not have anti-blocking structures, which can easily lead to blockage of the pump body and the pipeline, reduce irrigation efficiency, and the filter screen is not easy to disassemble and install. Utility Model Content

[0005] In order to prevent the pump body and pipeline from being blocked and improve the irrigation efficiency, the present application provides a water conservancy project farmland irrigation anti-blocking structure.

[0006] The present application provides a water conservancy project farmland irrigation anti-blocking structure, which adopts the following technical solution: a water conservancy project farmland irrigation anti-blocking structure, comprising a pipe one, the outer surface of the pipe one is fixedly connected to a fixing part one, the right side surface of the fixing part one is fixedly connected to a connecting rod arranged at equal distances, a pipe two is provided on the right side of the pipe one, the outer surface of the pipe two is fixedly connected to a fixing part two, the right side surface of the fixing part two is provided with an annular groove, the inner wall of the annular groove is slidably connected to a ring, the right side surface of the ring is fixedly connected to a gear ring, the inner wall of the gear ring is meshed with gears arranged at equal distances, and the left side surface of each gear is rotatably connected to the outer surface of the fixing part two.

[0007] Optionally, the outer surface of each connecting rod is slidably connected to the interior of the second fixing member, and the interior of each gear is threadedly connected to the outer surface of the corresponding connecting rod.

[0008] Optionally, a filter screen is provided on the left side of the pipe 2, and the outer surfaces of the pipe 1 and the pipe 2 are in sliding contact with the inner wall of the filter screen.

[0009] Optionally, the outer surface of the second fixing member is fixedly connected to supporting members arranged at equal distances, and the interior of each supporting member is threadedly connected to a bolt.

[0010] Optionally, a pump body is fixedly installed at the other end of the pipeline one, the output end of the pump body is fixedly connected to the pipeline three, and the top of the pipeline three is fixedly installed with sprinkler heads arranged at equal distances.

[0011] Optionally, the outer surface of the pump body is fixedly connected to a shell, the outer surface of the shell is fixedly connected to connectors 1 arranged at equal distances, and the outer surface of each connector 1 is rotatably connected to a connector 2.

[0012] Optionally, the other end of each of the connecting members 2 is rotatably connected to a connecting member 3, and the interior of each of the connecting members 3 is threadedly connected to a threaded rod.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The utility model connects the filter screen with pipe one and pipe two by arranging connecting rods, annular parts, gear rings, gears and other components. A pair of connecting rods are limited by a fixing part, and the gear ring is rotated to drive the ring screen to slide inside the annular groove. Because the gear ring is engaged with the gear, the gear is driven to rotate. Because the gear and the connecting rod are threadedly connected, the gear drives the connecting rod to move and fix, thereby achieving the connection effect between pipe one, pipe two and the filter screen, and vice versa, the filter screen can be disassembled, thereby realizing that the filter screen can be quickly installed in the device to filter the impurities in the water, and the filter screen can be disassembled for easy cleaning, thereby preventing the pump body, pipe one and pipe two from being blocked by impurities.

[0015] 2. The utility model sets connecting piece 1, connecting piece 2, connecting piece 3, threaded rod and other components, limits the pump body through the shell, and fixes connecting piece 1 on the surface of the shell, and connects connecting piece 2 with connecting piece 1 by rotating, and adjusts the angle of connecting piece 3 at this time, and connects the bottom end of the threaded rod to the ground, so as to achieve the fixing effect of the whole device and enhance the stability of the device, and rotates the corresponding threaded rod to connect with connecting piece 3, and the threaded rod drives connecting piece 3 to rise or fall, so as to adjust the height and angle of the shell, thereby realizing that the device can achieve the angle and height adjustment effect of the pump body by rotating the distance between the threaded rod and connecting piece 3, thereby enhancing the applicability of the device and facilitating adjustment in different terrains. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure in the embodiment of the present application;

[0017] Figure 2 It is a structural schematic diagram of the connection relationship between the pump body and the housing in the embodiment of the present application;

[0018] Figure 3 is a structural schematic diagram of the connection relationship between the gear ring and the gear in the embodiment of the present application;

[0019] Figure 4 It is a structural schematic diagram of the connection relationship between the annular member and the gear ring in the embodiment of the present application.

[0020] Figure numerals: 1. Pipeline one; 2. Fixing part one; 3. Connecting rod; 4. Pipeline two; 5. Fixing part two; 6. Annular groove; 7. Ring member; 8. Gear ring; 9. Gear; 10. Filter screen; 11. Support member; 12. Bolt; 13. Pump body; 14. Shell; 15. Pipeline three; 16. Sprinkler head; 17. Connecting part one; 18. Connecting part two; 19. Connecting part three; 20. Threaded rod. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] The present application embodiment discloses a water conservancy project farmland irrigation anti-blocking structure. Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a water conservancy project farmland irrigation anti-blocking structure includes a pipe 1, a fixing part 2 is fixedly connected to the outer surface of the pipe 1, and the right side of the fixing part 2 is fixedly connected to connecting rods 3 arranged at equal distances. The fixing part 2 is positioned by the pipe 1, and the fixing part 2 is fixed to the surface of the pipe 1 to achieve a limiting effect on the fixing part 2, and the connecting rod 3 is connected to the fixing part 2 to achieve the limiting effect on the connecting rod 3. One end of the connecting rod 3 is threaded for easy connection.

[0023] See also Figure 2 A pump body 13 is fixedly installed at the other end of the pipeline 1, and a pipeline 3 15 is fixedly connected to the output end of the pump body 13. The top of the pipeline 3 15 is fixedly installed with sprinkler heads 16 arranged at equal distances. The pump body 13 is positioned through the pipeline 1, the pipeline 3 15 is connected to the pump body 13, and the sprinkler head 16 is installed inside the pipeline 3 15. Water is irrigated above the farmland through the sprinkler head 16 to achieve the irrigation effect.

[0024] See also Figure 2The outer surface of the pump body 13 is fixedly connected to the shell 14, and the outer surface of the shell 14 is fixedly connected to the connecting pieces 17 arranged at equal distances. The outer surface of each connecting piece 17 is rotatably connected to the connecting piece 2 18. The shell 14 is positioned by the pump body 13, and the pump body 13 is limited by the shell 14. The connecting piece 17 is connected to the shell 14, and the connecting piece 2 18 is placed and connected to the connecting piece 17, and they are arranged to rotate to facilitate the folding of the connecting piece 2 18.

[0025] See also Figure 4 A pipe 2 4 is provided on the right side of the pipe 1, and a fixing part 2 5 is fixedly connected to the outer surface of the pipe 2 4. An annular groove 6 is provided on the right side surface of the fixing part 2 5, and an annular part 7 is slidably connected to the inner wall of the annular groove 6. The pipe 2 4 is positioned through the pipe 1, and the fixing part 2 5 is placed on the surface of the pipe 2 4. The fixing part 2 5 is limited by the pipe 2 4. A through hole is provided on the surface of the fixing part 2 5 for the connection rod 3 to pass through. An annular groove 6 is provided on the surface of the fixing part 2 5, and the annular part 7 is placed inside it. The limiting effect of the annular part 7 is achieved by the annular groove 6.

[0026] See also Figure 2 The other end of each connecting piece 2 18 is rotatably connected to a connecting piece 3 19, and the interior of each connecting piece 3 19 is threadedly connected to a threaded rod 20. Connecting piece 3 19 with connecting piece 2 18, placing the threaded rod 20 and connecting piece 3 19, and the threaded rod 20 and connecting piece 3 19 are threadedly connected, and a pointed cone is fixed at the bottom end of the threaded rod 20 for easy connection with the ground to achieve support for the shell 14. By adjusting the distance between the threaded rod 20 and the connecting piece 3 19, the height and angle of the shell 14 can be changed.

[0027] See also Figure 4 The outer surface of the fixing member 25 is fixedly connected with support members 11 arranged at equal distances, and the interior of each support member 11 is threadedly connected with a bolt 12. The support member 11 is positioned by the fixing member 25, and the bolt 12 is placed on the surface of the support member 11, and the bolt 12 is connected to the support member 11, and the other end of the bolt 12 contacts with the surface of the gear ring 8, thereby achieving a limiting locking effect on the gear ring 8 to prevent the gear ring 8 from loosening.

[0028] See also Figure 4 A filter screen 10 is provided on the left side of pipe 2 4. The outer surfaces of pipe 1 1 and pipe 2 4 are in sliding contact with the inner wall of the filter screen 10. The filter screen 10 is positioned through pipe 2 4, and the filter screen 10 is in contact with pipe 1 1 and pipe 2 4. A sleeve is fixed on the surface of the filter screen 10 for easy sealing.

[0029] See also Figure 4The outer surface of each connecting rod 3 is slidably connected to the inside of the fixing part 2 5, and the inside of each gear 9 is threadedly connected to the outer surface of the corresponding connecting rod 3. The connecting rod 3 is connected to the fixing part 2 5, and the inside of the gear 9 is connected to the thread on the surface of the connecting rod 3. When the gear ring 8 rotates, the gear 9 rotates accordingly, and the direction of the gear 9 is the same. At this time, the gear 9 drives the connecting rod 3 to move, and drives the pipeline 1 to move through the fixing part 2, so as to realize the connection between pipeline 1 and pipeline 2 4.

[0030] See also Figure 4 The right side of the annular member 7 is fixedly connected with a gear ring 8, and the inner wall of the gear ring 8 is meshed with gears 9 arranged at equal distances. The left side of each gear 9 is rotatably connected to the outer surface of the fixed member 5. The gear ring 8 is positioned by the annular member 7, and the gear 9 is placed inside the gear ring 8, the gear 9 is meshed with the gear ring 8, and the gear 9 is rotated with the fixed member 5 to achieve a limiting effect on the gear 9.

[0031] The implementation principle of the anti-blocking structure of farmland irrigation in a water conservancy project of the embodiment of the present application is as follows: contact the pipe 1, the pipe 2 4 and the filter screen 10, contact the connecting rod 3 with the fixing part 2 5, rotate the gear ring 8 to drive the ring part 7 to rotate inside the annular groove 6, and drive the gear 9 to rotate, the gear 9 is connected to the connecting rod 3, fix the filter screen 10 inside the pipe 1 and the pipe 2 4 to filter impurities in the water, rotate the bolt 12 to fix the gear ring 8, and connect the threaded rod 20 to the ground by rotating the connecting part 2 18 and the connecting part 3 19 to support the shell 14, and rotate the threaded rod 20 to adjust the height and angle of the shell 14.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water conservancy project farmland irrigation anti-blocking structure, comprising a pipeline (1), characterized in that: The outer surface of the pipe one (1) is fixedly connected to a fixing part one (2), and the right side surface of the fixing part one (2) is fixedly connected to a connecting rod (3) arranged at an equal distance. A pipe two (4) is arranged on the right side of the pipe one (1), and the outer surface of the pipe two (4) is fixedly connected to a fixing part two (5). The right side surface of the fixing part two (5) is provided with an annular groove (6), and the inner wall of the annular groove (6) is slidably connected to an annular part (7). The right side surface of the annular part (7) is fixedly connected to a gear ring (8), and the inner wall of the gear ring (8) is meshed with gears (9) arranged at an equal distance, and the left side surface of each gear (9) is rotatably connected to the outer surface of the fixing part two (5).

2. The anti-blocking structure for farmland irrigation of a water conservancy project according to claim 1 is characterized by: The outer surface of each connecting rod (3) is slidably connected to the inside of the second fixing member (5), and the inside of each gear (9) is threadedly connected to the outer surface of the corresponding connecting rod (3).

3. The anti-blocking structure for farmland irrigation of a water conservancy project according to claim 1, characterized in that: A filter screen (10) is provided on the left side of the second pipe (4), and the outer surfaces of the first pipe (1) and the second pipe (4) are in sliding contact with the inner wall of the filter screen (10).

4. The anti-blocking structure for farmland irrigation of a water conservancy project according to claim 1 is characterized by: The outer surface of the second fixing member (5) is fixedly connected with supporting members (11) arranged at equal distances, and the interior of each supporting member (11) is threadedly connected with a bolt (12).

5. The anti-blocking structure for farmland irrigation of a water conservancy project according to claim 1, characterized in that: A pump body (13) is fixedly mounted on the other end of the pipe one (1), and a pipe three (15) is fixedly connected to the output end of the pump body (13), and water spray heads (16) arranged at equal distances are fixedly mounted on the top end of the pipe three (15).

6. The anti-blocking structure for farmland irrigation of a water conservancy project according to claim 5, characterized in that: The outer surface of the pump body (13) is fixedly connected to a shell (14), and the outer surface of the shell (14) is fixedly connected to connecting pieces (17) arranged at equal distances, and the outer surface of each connecting piece (17) is rotatably connected to a connecting piece (18).

7. The anti-blocking structure for farmland irrigation of a water conservancy project according to claim 6, characterized in that: The other end of each of the second connecting members (18) is rotatably connected to a third connecting member (19), and the interior of each of the third connecting members (19) is threadedly connected to a threaded rod (20).

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