Wheat planting underground infiltrating irrigation water-saving irrigation device

Abstract

The utility model discloses a wheat planting underground infiltrating irrigation water-saving irrigation device which comprises a water tank and a water collecting component used for preventing rainwater waste. The water collecting part comprises an inserting groove formed in one side in the water tank, an inserting block arranged in the inserting groove, a filtering plate fixedly connected with one side of the inserting block, a water pumping pipe fixedly connected with one side of the water tank, a water pump fixedly connected with one side of the water pumping pipe, and a flow dividing pipe fixedly connected with one side of the water pump; according to the irrigation device, the water tank and the water collecting component are arranged, so that the problem that when an existing irrigation device is used, although water resources in the water tank can be pumped out, crops can be subjected to infiltrating irrigation, and the irrigation efficiency is low is solved. However, water resources in a water tank need to be manually added, natural water resources such as rainwater are inconvenient to collect and utilize, water resource waste is easily caused, and impurities and the like easily block a pipeline, so that the practicability is reduced.

Description

Technical Field

[0001] This utility model relates to the field of seepage irrigation engineering technology, specifically a water-saving irrigation device for underground seepage irrigation of wheat. Background Technology

[0002] Wheat, a monocotyledonous plant belonging to the Poaceae family, is an annual or biennial herbaceous plant. It is divided into winter wheat and spring wheat according to the sowing period. Wheat grains are mainly used for making flour, while the bran can be used as feed. Subsurface irrigation, as underground irrigation, is a method of watering the field by burying pipes underground at a certain depth and using the capillary action of the soil to moisten the soil. Subsurface irrigation has the advantages of reducing surface evaporation and high irrigation efficiency.

[0003] Existing patent CN212324982U discloses an underground seepage irrigation device. The energy-dissipating water distributor includes a water distribution chamber and an energy-dissipating body. The energy-dissipating body is a columnar structure with an internal labyrinthine flow channel. The top of the energy-dissipating body is installed on the bottom surface of the water distribution chamber, and the bottom end is connected to one end of the water distribution pipe. The inlet at the top of the labyrinthine flow channel communicates with the water distribution chamber, and the outlet at the bottom of the labyrinthine flow channel communicates with the inlet of the water distribution pipe. An inlet is located at the top of the water distribution chamber and communicates with a water tank via a water delivery pipe. The seepage irrigation nozzle includes a pointed cone, a cylindrical outer shell, a cylindrical inner shell, and an adjusting sleeve, with the cylindrical inner shell located inside the cylindrical outer shell. The adjusting sleeve is inserted into the water storage chamber through an opening at the top of the cylindrical inner shell. This invention eliminates the need for extensive pipe laying; simply inserting the seepage irrigation nozzle into the soil where the plant roots are located enables underground seepage irrigation. Installation is convenient, and subsequent maintenance and repair are also easy.

[0004] Based on the search of the aforementioned patents and in conjunction with existing drip irrigation water-saving irrigation devices, it was found that although the aforementioned irrigation devices can extract water from the water tank for drip irrigation of crops, the water in the tank needs to be added manually, which is not convenient for collecting and utilizing natural water resources such as rainwater, easily leading to water waste. Moreover, impurities can easily clog the pipes, thus reducing their practicality. Utility Model Content

[0005] The purpose of this utility model is to provide a water-saving irrigation device for underground seepage irrigation of wheat, in order to solve the problems mentioned in the background art. Although the existing irrigation devices can draw water from the water tank for seepage irrigation of crops, the water in the tank needs to be added manually, which is not convenient for collecting and utilizing natural water resources such as rainwater, easily causing water waste. Moreover, impurities can easily clog the pipes, thus reducing their practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water-saving irrigation device for underground seepage irrigation of wheat, comprising a water tank and a water collection component for preventing rainwater waste. The water collection component includes a slot opened on one side of the water tank, an insert block disposed in the slot, a filter plate fixedly connected to one side of the insert block, a pumping pipe fixedly connected to one side of the water tank, a water pump fixedly connected to one side of the pumping pipe, a diversion pipe fixedly connected to one side of the water pump, a plurality of seepage irrigation pipes fixedly connected to both sides of the diversion pipe, and an adjustment component for controlling the water flow rate. The pumping pipe is connected to the water tank, and the insert block is inserted into the slot.

[0007] Preferably, the adjusting component includes a motor fixedly connected to the diversion pipe, a drive shaft fixedly connected to the bottom of the motor, a driving bevel gear fixedly connected to the outside of the drive shaft, a driven bevel gear connected to the driving bevel gear, a fixed shaft fixedly connected to the driven bevel gear, a first adjusting plate fixedly connected to the outside of the fixed shaft, a second adjusting plate fixedly connected to the inner wall of the diversion pipe, a plurality of first water outlets arranged in a circle on one side of the first adjusting plate, and three second water outlets arranged in a circle on one side of the second adjusting plate. The drive shaft is rotatably connected to the diversion pipe, and the driving bevel gear meshes with the driven bevel gear.

[0008] Preferably, the bottom of the slot is provided with an adsorption groove, the bottom of the adsorption groove is fixedly connected with a first magnet, and the bottom of the insert is fixedly connected with a second magnet.

[0009] Preferably, a guide groove is provided on the side of the water tank away from the slot, and a guide block is fixedly connected to the side of the filter plate away from the insert block, and the guide block is inserted into the guide groove.

[0010] Preferably, a movable rod is fixedly connected to the top of both the insert block and the guide block, and a pull plate is fixedly connected to the top of the movable rod.

[0011] Preferably, a protective box is fitted around the outer sides of the driving bevel gear and the driven bevel gear, a support rod is fixedly connected to the bottom of the protective box, the support rod is fixedly connected to the diverter pipe, and both the drive shaft and the fixed shaft are rotatably connected to the protective box.

[0012] Preferably, a sealing gasket is fixedly connected to both sides of each of the second water outlets.

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

[0014] 1. By setting up a water tank and water collection components, the insert block can be inserted into the slot to fix the filter plate to the water tank. Rainwater and artificially added water can enter the water tank. The filter plate in the water tank can filter impurities in the water, thus preventing them from entering the water pump and the distribution pipe. This protects the water pump and prevents blockage of the distribution pipe. It achieves rainwater collection and impurity filtration at the same time, avoiding rainwater waste and greatly improving the practicality of the device.

[0015] 2. By incorporating an adjustment component, the motor can control the active bevel gear to drive the driven bevel gear to rotate, which in turn controls the rotation of the first adjustment disc, causing the first water outlet to rotate relative to the second water outlet, thereby controlling the water flow rate, achieving water conservation, and further improving practicality. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram provided for this utility model;

[0017] Figure 2 The left view provided for this utility model;

[0018] Figure 3 Provided by this utility model Figure 2 A three-dimensional cross-sectional view at point AA;

[0019] Figure 4 Provided by this utility model Figure 3 Enlarged view of point B in the middle;

[0020] Figure 5 Provided by this utility model Figure 3 Enlarged view of point C in the middle;

[0021] Figure 6 A three-dimensional structural diagram of the second adjusting plate, the second water outlet, and the sealing gasket provided by this utility model.

[0022] In the diagram: 1. Water tank; 21. Slot; 22. Insert block; 23. Filter plate; 24. Pumping pipe; 25. Water pump; 26. Diverting pipe; 27. Drip irrigation pipe; 31. Motor; 32. Drive shaft; 33. Driving bevel gear; 34. Driven bevel gear; 35. Fixed shaft; 36. First adjusting plate; 37. Second adjusting plate; 38. First water outlet; 39. Second water outlet; 41. Adsorption tank; 42. First magnet; 43. Second magnet; 51. Guide groove; 52. Guide block; 61. Moving rod; 62. Pull plate; 71. Protective box; 72. Support rod; 81. Sealing gasket. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1 , Figure 2 , Figure 3 as well as Figure 4 This utility model provides a technical solution: a water-saving irrigation device for underground seepage irrigation of wheat, including a water tank 1 and a water collection component for preventing rainwater waste. The water collection component includes a slot 21 opened on one side of the water tank 1, an insert 22 disposed in the slot 21, a filter plate 23 fixedly connected to one side of the insert 22, a pumping pipe 24 fixedly connected to one side of the water tank 1, a water pump 25 fixedly connected to one side of the pumping pipe 24, a diversion pipe 26 fixedly connected to one side of the water pump 25, a plurality of seepage pipes 27 fixedly connected to both sides of the diversion pipe 26, and a regulator for controlling the water flow rate. The components include a pumping pipe 24 connected to the water tank 1, a plug 22 inserted into the slot 21, and an irrigation pipe 27 that can be buried in the soil for irrigation of wheat, reducing water evaporation and thus saving water. The plug 22 can be inserted into the slot 21 to connect the filter plate 23 to the water tank 1. The filter plate 23 filters impurities from rainwater and artificially added water, preventing these impurities from entering the pump 25 and the diversion pipe 26, thereby protecting the pump 25 and preventing blockage of the diversion pipe 26. It also allows for the collection and utilization of rainwater, preventing its depletion. Wasteful, the bottom of the slot 21 has an adsorption groove 41, and the bottom of the adsorption groove 41 is fixedly connected to a first magnet 42. The bottom of the insert 22 is fixedly connected to a second magnet 43. The positive pole of the first magnet 42 is fixedly connected to the bottom of the adsorption groove 41, and the negative pole of the second magnet 43 is fixedly connected to the bottom of the insert 22. The first magnet 42 and the second magnet 43 can attract each other, thereby fixing the insert 22 and the filter plate 23 and preventing them from moving. The side of the water tank 1 away from the slot 21 has a guide groove 51, and the side of the filter plate 23 away from the insert 22 has a guide block 52 fixedly connected to it. The guide block 52 is inserted into the guide groove 51. The filter plate 23 can drive the guide block 52 to move down synchronously, so that the guide block 52 is inserted into the guide groove 51, thereby supporting the other side of the filter plate 23 and preventing the filter plate 23 from tilting. The top of the insert block 22 and the guide block 52 are fixedly connected to the moving rod 61. The top of the moving rod 61 is fixedly connected to the pull plate 62. The moving rod 61 can be moved vertically by the pull plate 62, which can then drive the insert block 22 and the guide block 52 to move, thereby facilitating the movement of the filter plate 23 and making it easy to disassemble, clean and replace it.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5 as well as Figure 6 The adjusting components include a motor 31 fixedly connected to the diversion pipe 26, a drive shaft 32 fixedly connected to the bottom of the motor 31, a driving bevel gear 33 fixedly connected to the outside of the drive shaft 32, a driven bevel gear 34 connected to the driving bevel gear 33, a fixed shaft 35 fixedly connected to the driven bevel gear 34, a first adjusting plate 36 fixedly connected to the outside of the fixed shaft 35, a second adjusting plate 37 fixedly connected to the inner wall of the diversion pipe 26, a plurality of first water outlets 38 arranged circumferentially on one side of the first adjusting plate 36, and three second water outlets 39 arranged circumferentially on one side of the second adjusting plate 37. The drive shaft 32 is rotatably connected to the diversion pipe 26, and the driving bevel gear 33 meshes with the driven bevel gear 34. When the motor 31 is started, it can drive the drive shaft 32 and the driving bevel gear 33 to rotate, which in turn can drive the driven bevel gear 34 and the fixed shaft 35 to rotate. The first regulating disc 36 can be rotated, allowing the first water outlet 38 and the second water outlet 39 to be misaligned, thereby regulating the water flow rate and speed, achieving water saving. A protective box 71 is fitted around the outer side of the driving bevel gear 33 and the driven bevel gear 34. A support rod 72 is fixedly connected to the bottom of the protective box 71, and the support rod 72 is fixedly connected to the diverter pipe 26. The drive shaft 32 and the fixed shaft 35 are both rotatably connected to the protective box 71. The support rod 72 can fix the protective box 71. The protective box 71 can protect the driving bevel gear 33 and the driven bevel gear 34 from water corrosion. A sealing gasket 81 is fixedly connected to both sides of each second water outlet 39. The sealing gasket 81 can seal both sides of the second water outlet 39. When the first water outlet 38 and the second water outlet 39 are completely misaligned, it can play a sealing role and prevent water from flowing through.

[0026] Working principle: During operation, the drip irrigation pipe 27 is buried in the soil, the insert block 22 is inserted into the slot 21, and the guide block 52 is inserted into the guide groove 51. The filter plate 23 can then be placed into the water tank 1. The first magnet 42 and the second magnet 43 can attract each other, thereby fixing the filter plate 23 and preventing it from moving. Rainwater can be collected through the water tank 1 to avoid waste. The filter plate 23 can filter impurities in rainwater and artificially added water, preventing impurities from entering the water pump 25 and the diversion pipe 26, thus protecting the water pump 25 and preventing the diversion pipe 26 from becoming clogged. The motor 31 starts, which can drive the drive shaft 3. 2. Rotation of the drive shaft 32 drives the active bevel gear 33 to rotate, which in turn drives the driven bevel gear 34 to rotate, which in turn drives the fixed shaft 35 to rotate, which in turn drives the first adjusting plate 36 to rotate, causing the first water outlet 38 to rotate. The position of the first water outlet 38 and the second water outlet 39 can be adjusted according to the needs, thereby controlling the water flow rate and flow volume. The water pump 25 starts to draw water out of the water tank 1 and then discharges it into the seepage irrigation pipe 27 for seepage irrigation of wheat. The above is the working process of the entire device. All contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water saving irrigation device for wheat cultivation underground infiltration irrigation, comprising a water tank (1) and a water collecting component for preventing rainwater waste, characterized in that: The water collecting component includes a slot (21) formed on one side of the water tank (1), a plug (22) arranged in the slot (21), a filter plate (23) fixedly connected to one side of the plug (22), a water pumping pipe (24) fixedly connected to one side of the water tank (1), a water pump (25) fixedly connected to one side of the water pumping pipe (24), a shunt pipe (26) fixedly connected to one side of the water pump (25), a plurality of seepage irrigation pipes (27) respectively fixedly connected to two sides of the shunt pipe (26), and an adjusting component for controlling the water flow rate.

2. The underground infiltration irrigation device for wheat planting according to claim 1, characterized in that: The adjusting component includes a motor (31) fixedly connected to the shunt pipe (26), a drive shaft (32) fixedly connected to the bottom of the motor (31), a driving bevel gear (33) fixedly connected to the outer side of the drive shaft (32), a driven bevel gear (34) connected to the driving bevel gear (33), a fixed shaft (35) fixedly connected to the driven bevel gear (34), a first adjusting disc (36) fixedly connected to the outer side of the fixed shaft (35), a second adjusting disc (37) fixedly connected to the inner wall of the shunt pipe (26), a plurality of first water outlets (38) arranged in a circle on one side of the first adjusting disc (36), and three second water outlets (39) arranged in a circle on one side of the second adjusting disc (37), wherein the drive shaft (32) is rotatably connected to the shunt pipe (26), and the driving bevel gear (33) is engaged with the driven bevel gear (34).

3. The underground infiltration irrigation device for wheat planting according to claim 1, characterized in that: An adsorption groove (41) is formed in the bottom of the slot (21), and a first magnet (42) is fixedly connected to the bottom of the adsorption groove (41).

4. The underground infiltration irrigation device for wheat planting according to claim 1, characterized in that: A guide groove (51) is formed on the side of the water tank (1) away from the slot (21), and a guide block (52) is fixedly connected to the side of the filter plate (23) away from the plug (22), wherein the guide block (52) is inserted into the guide groove (51).

5. The underground infiltration irrigation device for wheat planting according to claim 4, characterized in that: The top of the plug (22) and the top of the guide block (52) are fixedly connected with a moving rod (61), and the top of the moving rod (61) is fixedly connected with a pull plate (62).

6. The underground infiltration irrigation device for wheat planting according to claim 2, characterized in that: The outer sides of the driving bevel gear (33) and the driven bevel gear (34) are sleeved with a protection box (71), the bottom of the protection box (71) is fixedly connected with a support rod (72), the support rod (72) is fixedly connected with the shunt pipe (26), and the drive shaft (32) and the fixed shaft (35) are rotatably connected with the protection box (71).

7. The underground infiltration irrigation device for wheat planting according to claim 2, characterized in that: The two sides of each second water outlet (39) are respectively fixedly connected with a sealing gasket (81).

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