Irrigation and drainage canal structure for irrigation and water conservancy irrigation

Abstract

The irrigation and drainage canal structure comprises a bottom plate, the bottom plate is arranged in a U shape, a positioning assembly is arranged on the bottom plate, the positioning assembly comprises a positioning block arranged on one side of the bottom plate, a positioning groove is formed in the side wall, away from the positioning block, of the bottom plate, the positioning block and the positioning groove are arranged in a matched mode, and the positioning block is arranged on the bottom plate. A connecting assembly is arranged on the bottom plate, two supporting plates are arranged on the connecting assembly, fixing blocks are arranged at the ends, away from the bottom plate, of the two supporting plates, a lifting assembly is arranged on the two fixing blocks, a connecting rod is arranged on the lifting assembly, and a filter plate is arranged on the end face, close to the bottom plate, of the connecting rod. According to the irrigation canal, a user can conveniently carry and splice the irrigation canal, the workload of workers is relieved, the working efficiency of the user is improved, impurities in water can be prevented from blocking the canal through the arranged filter plate, and meanwhile the user can conveniently clean the impurities in the water in a concentrated mode.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland water conservancy projects, in particular to an irrigation and drainage channel structure for farmland water conservancy irrigation. Background Art

[0002] During the growth process of farmland crops, irrigation and drainage projects operate in a coordinated manner. Irrigation often uses water from rivers and introduces it into farmland through ditches dug on the ground. After irrigation is completed, excess water flows into the drainage canal, so that the amount of water in the farmland is maintained within a range suitable for crop growth. If there is too much water in the farmland, the drainage canal must be used to discharge the water in the farmland, which plays an important role in drainage and flood prevention of farmland.

[0003] The existing irrigation and drainage channel structure is relatively large, which makes it more complicated for users to install it. There are often debris in the irrigation and drainage channel, which affects the irrigation and drainage effect. It is also more complicated for users to clean the irrigation and drainage channel, resulting in a large workload for the staff.

[0004] Therefore, we propose an irrigation and drainage channel structure for farmland water conservancy irrigation to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and proposes an irrigation and drainage channel structure for farmland water conservancy irrigation.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A irrigation and drainage channel structure for farmland water conservancy irrigation, comprising a base plate, the base plate being U-shaped, a positioning assembly being arranged on the base plate, the positioning assembly comprising a positioning block arranged on one side of the base plate, a positioning groove being arranged on a side wall of the base plate away from the positioning block, the positioning block and the positioning groove being matched, a connecting assembly being arranged on the base plate, two supporting plates being arranged on the connecting assembly, a fixing block being arranged at one end of the two supporting plates away from the base plate, a lifting assembly being arranged on the two fixing blocks, a connecting rod being arranged on the lifting assembly, a filter plate being arranged on an end surface of the connecting rod close to the base plate, and the filter plate being rectangular.

[0008] Preferably, the connecting assembly includes two baffles and a card plate arranged on the upper end surface of the base plate, the two baffles and the two card plates are symmetrically arranged with each other, two connecting plates are arranged on the base plate, and the two connecting plates are provided with card slots, the two card slots are respectively matched with the two card plates, and the two support plates are respectively arranged on the two connecting plates.

[0009] Preferably, the lifting assembly includes a rotating cavity arranged on one of the fixed blocks, the inner wall of the rotating cavity is rotatably connected with a first rotating gear, the two fixed blocks are fixedly connected with a lifting plate, and the two lifting plates are provided with a lifting slot, a threaded rod is rotatably connected on the inner wall of the lifting slot located above the rotating cavity away from the bottom plate, one end of the threaded rod close to the bottom plate is rotatably penetrated through the lifting plate and one of the fixed blocks, one end of the threaded rod close to the bottom plate is rotatably connected to the inner wall of the rotating cavity close to the bottom plate, a lifting roller is fixedly connected to the inner wall of the lifting slot located above the other fixed block, a lifting block is threadedly penetrated on the threaded rod, a sliding block is slidably penetrated on the lifting roller, the lifting block and the sliding block are respectively slidably connected in the two lifting slots, the connecting rod is arranged on the lifting block and the sliding block, a second rotating gear is arranged on the threaded rod, the first rotating gear and the second rotating gear are meshed with each other, and a knob is rotatably penetrated on one side wall of the fixed block, and the knob is fixedly connected to the first rotating gear.

[0010] Preferably, a handle is fixedly connected to the knob, and an anti-slip pad layer is provided on the handle.

[0011] Preferably, the filter plate is coated with an anti-rust coating.

[0012] Preferably, a plurality of fixing bolts are threadedly penetrated on both of the two connecting plates, and the plurality of fixing bolts are respectively threadedly connected to the two clamping plates.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The user can connect the card slot on the connecting plate with the card plate on the bottom plate to complete the rapid assembly of the irrigation channel, and then splice the bottom plate according to the positioning block on the bottom plate, which is convenient for users to carry and splice the irrigation channel, reducing the workload of the staff and improving the work efficiency of the users.

[0015] 2. When the farmland needs to be irrigated, the user turns the handle to lower the filter plate, and the filter plate will isolate the debris in the water in the irrigation channel. The user then manually salvages the debris to prevent the channel from being blocked by debris in the water. It also makes it easier for the user to centrally clean the debris in the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of an irrigation and drainage channel structure for farmland water conservancy irrigation proposed by the utility model;

[0017] Figure 2 This is a three-dimensional structural side view of an irrigation and drainage channel structure for farmland water conservancy irrigation proposed by the utility model;

[0018] Figure 3This is a three-dimensional cross-sectional view of a lifting assembly structure of an irrigation and drainage channel structure for farmland water conservancy irrigation proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of an irrigation and drainage channel structure connecting plate for farmland water conservancy irrigation.

[0020] In the figure: 1 bottom plate, 2 positioning block, 3 positioning groove, 4 support plate, 5 fixing block, 6 filter plate, 7 clamping plate, 8 connecting plate, 9 rotating chamber, 10 first rotating gear, 11 lifting plate, 12 lifting groove, 13 threaded rod, 14 lifting block, 15 second rotating gear, 16 handle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4 A irrigation and drainage channel structure for farmland water conservancy irrigation includes a base plate 1, which is U-shaped. A positioning assembly is arranged on the base plate 1, and the positioning assembly includes a positioning block 2 arranged on one side of the base plate 1. A positioning groove 3 is arranged on a side wall of the base plate 1 away from the positioning block 2. The positioning block 2 and the positioning groove 3 are matched. A connecting assembly is arranged on the base plate 1, and two supporting plates 4 are arranged on the connecting assembly. A fixing block 5 is arranged at one end of the two supporting plates 4 away from the base plate 1. A lifting assembly is arranged on the two fixing blocks 5. A connecting rod is arranged on the lifting assembly. A filter plate 6 is arranged on an end surface of the connecting rod close to the base plate 1. The filter plate 6 is rectangular, and an anti-rust coating is coated on the filter plate 6 to prevent the filter plate 6 from rusting and improve the service life of the filter plate 6.

[0023] The connecting assembly includes two baffles and a card plate 7 arranged on the upper end surface of the bottom plate 1, the two baffles and the two card plates 7 are symmetrically arranged, two connecting plates 8 are arranged on the bottom plate 1, and the two connecting plates 8 are provided with card slots, and the two card slots are matched with the two card plates 7, respectively, and two support plates 4 are respectively arranged on the two connecting plates 8, and the two connecting plates 8 are threaded with a plurality of fixing bolts, and the plurality of fixing bolts are respectively threadedly connected to the two card plates 7, and the setting of the fixing bolts can improve the stability of the connecting plate 8 on the bottom plate 1, and the lifting assembly includes a rotating cavity arranged on one of the fixed blocks 5 9, a first rotating gear 10 is rotatably connected to the inner wall of the rotating chamber 9, a lifting plate 11 is fixedly connected to the two fixed blocks 5, and a lifting groove 12 is provided on the two lifting plates 11. A threaded rod 13 is rotatably connected to the inner wall of the lifting groove 12 located above the rotating chamber 9 away from the bottom plate 1, and one end of the threaded rod 13 close to the bottom plate 1 rotates through the lifting plate 11 and one of the fixed blocks 5. The end of the threaded rod 13 close to the bottom plate 1 is rotatably connected to the inner wall of the rotating chamber 9 close to the bottom plate 1, and a lifting roller is fixedly connected to the inner wall of the lifting groove 12 located above the other fixed block 5.

[0024] A lifting block 14 is threadedly penetrated on the threaded rod 13, and a sliding block is slidably penetrated on the lifting roller. The lifting block 14 and the sliding block are respectively slidably connected in the two lifting grooves 12. The connecting rod is set on the lifting block 14 and the sliding block. A second rotating gear 15 is set on the threaded rod 13. The first rotating gear 10 and the second rotating gear 15 are meshed with each other. A knob is rotatably penetrated on one side wall of one of the fixed blocks 5, and the knob is fixedly connected to the first rotating gear 10. A handle 16 is fixedly connected to the knob, and an anti-slip pad is set on the handle 16. The setting of the handle 16 is convenient for the user to rotate the first rotating gear 10, thereby improving the portability of the staff's work.

[0025] During the use of the utility model, when the user installs the irrigation and drainage channel structure, first install the bottom plate 1 to the bottom of the irrigation and drainage channel that has been excavated in advance, and then the card groove on the connecting plate 8 can be connected with the card plate 7 on the bottom plate 1, so that the irrigation channel can be quickly assembled, and then the bottom plate 1 can be spliced ​​according to the positioning block 2 and the positioning groove 3 on the bottom plate 1, which is convenient for users to carry and splice the irrigation channel, reduces the workload of the staff, and improves the work efficiency of the users. When it is necessary to irrigate the farmland, the user rotates the handle 16, and the handle 16 drives the first rotating gear The first rotating gear 10 drives the second rotating gear 15 to rotate, and the threaded rod 13 starts to rotate at this time. The lifting block 14 on the threaded rod 13 descends in the lifting groove 12, and the lifting block 14 drives the filter plate 6 to descend. The filter plate 6 will isolate the debris in the water in the irrigation channel. After that, the user manually salvages the debris to avoid the debris in the water clogging the channel. At the same time, it is also convenient for the user to centrally clean the debris in the water, which improves the portability of the user's work. When the irrigation and drainage work is completed, the user turns the handle 16 to raise the filter plate 6, which is convenient for the user to clean the filter plate 6.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An irrigation and drainage channel structure for farmland water conservancy irrigation, comprising a bottom plate (1), characterized in that: The bottom plate (1) is arranged in a U-shape. A positioning assembly is arranged on the bottom plate (1). The positioning assembly comprises a positioning block (2) arranged on one side of the bottom plate (1). A positioning groove (3) is arranged on a side wall of the bottom plate (1) away from the positioning block (2). The positioning block (2) and the positioning groove (3) are arranged in a matching manner. A connecting assembly is arranged on the bottom plate (1). Two supporting plates (4) are arranged on the connecting assembly. A fixing block (5) is arranged at one end of the two supporting plates (4) away from the bottom plate (1). A lifting assembly is arranged on the two fixing blocks (5). A connecting rod is arranged on the lifting assembly. A filter plate (6) is arranged on an end surface of the connecting rod close to the bottom plate (1). The filter plate (6) is arranged in a rectangular shape.

2. The irrigation and drainage channel structure for farmland water conservancy irrigation according to claim 1, characterized in that: The connection assembly comprises two baffles and a card plate (7) arranged on the upper end surface of the base plate (1), the two baffles and the two card plates (7) are arranged symmetrically with each other, two connecting plates (8) are arranged on the base plate (1), the two connecting plates (8) are provided with card slots, the two card slots are respectively arranged to match the two card plates (7), and the two support plates (4) are respectively arranged on the two connecting plates (8).

3. The irrigation and drainage channel structure for farmland water conservancy irrigation according to claim 1, characterized in that: The lifting assembly comprises a rotating chamber (9) arranged on one of the fixed blocks (5), a first rotating gear (10) being rotatably connected to the inner wall of the rotating chamber (9), a lifting plate (11) being fixedly connected to both of the two fixed blocks (5), a lifting groove (12) being arranged on both of the two lifting plates (11), a threaded rod (13) being rotatably connected to the inner wall of the lifting groove (12) located above the rotating chamber (9) and away from the bottom plate (1), one end of the threaded rod (13) close to the bottom plate (1) being rotatably connected to the lifting plate (11) and one of the fixed blocks (5), and one end of the threaded rod (13) close to the bottom plate (1) being rotatably connected to the rotating chamber (9) close to the bottom plate (1 ), a lifting roller is fixedly connected to the inner wall of the lifting groove (12) located above another fixed block (5), a lifting block (14) is threadedly penetrated on the threaded rod (13), a sliding block is slidably penetrated on the lifting roller, the lifting block (14) and the sliding block are respectively slidably connected in the two lifting grooves (12), the connecting rod is arranged on the lifting block (14) and the sliding block, a second rotating gear (15) is arranged on the threaded rod (13), the first rotating gear (10) and the second rotating gear (15) are meshed with each other, a knob is rotatably penetrated on one side wall of one of the fixed blocks (5), and the knob is fixedly connected to the first rotating gear (10).

4. The irrigation and drainage channel structure for farmland water conservancy irrigation according to claim 3, characterized in that: A handle (16) is fixedly connected to the knob, and an anti-slip cushion layer is provided on the handle (16).

5. The irrigation and drainage channel structure for farmland water conservancy irrigation according to claim 1, characterized in that: The filter plate (6) is coated with an anti-rust coating.

6. The irrigation and drainage channel structure for farmland water conservancy irrigation according to claim 2, characterized in that: A plurality of fixing bolts are threadedly penetrated on both of the two connecting plates (8), and the plurality of fixing bolts are respectively threadedly connected to the two clamping plates (7).

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