Farmland informatization water-saving irrigation device

Abstract

The utility model provides a farmland informatization water-saving irrigation device, which relates to the technical field of irrigation and comprises a base plate, an irrigation mechanism is arranged at the top of the base plate close to the rear side and comprises a water tank and a water pump, a control host is arranged on the outer surface of the water tank, and a water outlet of the water pump is fixedly communicated with a water outlet pipe. A flow control valve is arranged outside the water outlet pipe in a matched mode. The electric push rod is started to push the soil detector to move downwards, the soil detector makes contact with a fluffy layer of soil and collects humidity data of the soil, then the data are fed back to the control host, the control host analyzes the data, and in the irrigation process, the humidity of the soil can be accurately detected. The control host controls the flow of the flow control valve according to the actual humidity condition of the soil, so that the irrigation flow can be effectively and automatically adjusted according to different humidity, water resources are effectively saved, and the uniformity of the soil humidity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to an information-based water-saving irrigation device for farmland. Background Art

[0002] Agronomy is a science that studies the techniques and principles of crop production, among which agronomic irrigation is an important means of increasing crop productivity. During the growth of crops, it is necessary to use an integrated irrigation water and fertilizer device to irrigate and fertilize the crops to promote their growth.

[0003] In the prior art, there is a farmland irrigation water-saving device, such as the Chinese patent CN220875108U, which puts fertilizer into a water tank, and external water enters the inner side of the water tank through the input end of the water inlet pipe. The water passes through a filter assembly to filter impurities. When the filter assembly has a lot of impurities, the staff can quickly remove and clean the filter assembly; it includes a mobile vehicle, a water tank, a pipe rack, a nozzle and a water inlet pipe. The top of the mobile vehicle is provided with a water tank, the water tank is provided with a pipe rack, the inner side end of the pipe rack is provided with multiple groups of nozzles, the water inlet pipe is installed inside the water tank and the input end of the water inlet pipe extends to the outside of the water tank, and also includes a filter assembly and a water delivery assembly. The filter assembly is installed on the inner side wall of the water tank just below the output end of the water inlet pipe. The mobile vehicle is provided with a water delivery assembly, the input end of the water delivery assembly is connected to the water tank, one group of output ends of the water delivery assembly discharges the water inside the water tank for irrigation, and the other group of output ends of the water delivery assembly is connected to the input end of the pipe rack.

[0004] In the above patent, although the device can be used for irrigation, in reality, the moisture content of the soil in each area varies to a certain extent, and the amount of water required for irrigation is also different. The irrigation device in the prior art cannot irrigate according to the actual moisture content of the soil, resulting in uneven irrigation and a large amount of water resources wasted. Therefore, in response to the above problems, we have proposed a new type of farmland information-based water-saving irrigation device. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that irrigation cannot be performed according to the actual moisture of the soil, thus resulting in uneven irrigation and a large amount of water resource waste, and proposes an information-based water-saving irrigation device for farmland.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an information-based water-saving irrigation device for farmland, comprising a base plate, an irrigation mechanism is arranged at the top of the base plate near the rear side, the irrigation mechanism comprises a water tank and a water pump, a control host is arranged on the outer surface of the water tank, the water outlet of the water pump is fixedly connected with a water outlet pipe, a flow control valve is arranged on the outside of the water outlet pipe, an electric push rod is fixedly installed at the top of the base plate near the middle position, the telescopic end of the electric push rod slides through the top of the base plate and extends to the bottom, a soil detector is fixedly installed at the telescopic end of the electric push rod, a bearing seat is symmetrically fixedly installed at the bottom of the base plate near the front side, a second rotating shaft is rotatably arranged between the outer surfaces of the two bearing seats, a plurality of soil-turning blades are fixedly connected to the outer surface of the second rotating shaft, the right end of the second rotating shaft passes through the outer surface of the bearing seat and extends to the other side, and the right end of the second rotating shaft is fixedly connected to a second transmission wheel.

[0007] Furthermore, the bottom of the water tank is fixedly connected to the top of the base plate, and the water pump is fixedly installed on the top of the base plate.

[0008] Furthermore, a bracket is fixedly installed on the top of the water tank, a first motor is fixedly installed on the top of the bracket, an output end of the first motor passes through the top of the bracket and extends downward, a first rotating shaft is fixedly installed on the output end of the first motor, and a plurality of stirring rods are fixedly connected to the outer surface of the first rotating shaft.

[0009] Furthermore, the water inlet of the water pump is fixedly connected to a connecting pipe, and the end of the connecting pipe is fixedly connected to the water tank.

[0010] Furthermore, the end of the water outlet pipe is fixedly connected to a spray pipe, and the outer surface of the spray pipe is fixedly connected to a plurality of spray heads at equal intervals.

[0011] Furthermore, a second motor is fixedly mounted on the top of the substrate near the right side, a first transmission wheel is fixedly mounted on the output end of the second motor, and a transmission belt is arranged between the outer surfaces of the first transmission wheel and the second transmission wheel.

[0012] Furthermore, a handle is fixedly mounted on the top of the base plate near the rear side, and moving wheels are fixedly mounted on the bottom of the base plate near the four corners.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the soil detector is pushed downward by starting the electric push rod, and the soil detector contacts the fluffy layer of the soil and collects the moisture data of the soil. After that, the data is fed back to the control host, and the control host analyzes the data. During the irrigation process, the control host controls the flow of the flow control valve according to the actual moisture condition of the soil, so that the irrigation flow can be automatically adjusted according to different humidity, which effectively saves water resources and improves the uniformity of soil moisture.

[0015] 2. In the utility model, the second motor is started to drive the first transmission wheel to rotate, and the transmission belt is used to drive the second transmission wheel to rotate, thereby driving the second rotating shaft to rotate. When the second rotating shaft rotates, the soil surface can be turned over by the soil-turning leaves, and the soil surface can be made fluffy, so that the soil can effectively absorb water during the subsequent irrigation process, thereby improving the irrigation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A stereoscopic diagram of a farmland information-based water-saving irrigation device is proposed for the utility model;

[0017] Figure 2 The utility model provides a schematic diagram of the base plate structure of a farmland information-based water-saving irrigation device;

[0018] Figure 3 The utility model provides a schematic diagram of the irrigation mechanism structure of a farmland information-based water-saving irrigation device;

[0019] Figure 4 The utility model provides a partial structural schematic diagram of a farmland information-based water-saving irrigation device.

[0020] Legend: 1. Base plate; 11. Handle; 12. Moving wheel; 2. Irrigation mechanism; 201. Water tank; 202. Bracket; 203. First motor; 204. First rotating shaft; 205. Stirring rod; 206. Water pump; 207. Connecting pipe; 208. Water outlet pipe; 209. Flow control valve; 210. Spray pipe; 211. Spray head; 3. Second motor; 31. First transmission wheel; 4. Bearing seat; 41. Second rotating shaft; 42. Soil-turning blade; 43. Second transmission wheel; 44. Transmission belt; 5. Electric push rod; 51. Soil detector; 6. Control host. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides an information-based water-saving irrigation device for farmland, comprising a base plate 1, an irrigation mechanism 2 is arranged at the top of the base plate 1 near the rear side, the irrigation mechanism 2 comprises a water tank 201 and a water pump 206, a control host 6 is arranged on the outer surface of the water tank 201, a water outlet of the water pump 206 is fixedly connected with a water outlet pipe 208, a flow control valve 209 is arranged on the outside of the water outlet pipe 208, an electric push rod 5 is fixedly installed at the top of the base plate 1 near the middle, the telescopic end of the electric push rod 5 slides through the top of the base plate 1 and extends to the bottom, a soil detector 51 is fixedly installed at the telescopic end of the electric push rod 5, a bearing seat 4 is symmetrically fixedly installed at the bottom of the base plate 1 near the front side, a second rotating shaft 41 is rotatably arranged between the outer surfaces of the two bearing seats 4, a plurality of soil-turning blades 42 are fixedly connected to the outer surface of the second rotating shaft 41, and the second rotating shaft 41 The right end of the second rotating shaft 41 passes through the outer surface of the bearing seat 4 and extends to the other side, the right end of the second rotating shaft 41 is fixedly connected to the second transmission wheel 43, the bottom of the water tank 201 is fixedly connected to the top of the substrate 1, the water pump 206 is fixedly installed on the top of the substrate 1, the top of the water tank 201 is fixedly installed with a bracket 202, the top of the bracket 202 is fixedly installed with a first motor 203, the output end of the first motor 203 passes through the top of the bracket 202 and extends to the bottom, the output end of the first motor 203 is fixedly installed with a first rotating shaft 204, the outer surface of the first rotating shaft 204 is fixedly connected with a plurality of stirring rods 205, the water inlet of the water pump 206 is fixedly connected with a connecting pipe 207, the end of the connecting pipe 207 is fixedly connected with the water tank 201, the end of the water outlet pipe 208 is fixedly connected with a spray pipe 210, and the outer surface of the spray pipe 210 is fixedly connected with a plurality of nozzles 211 at equal intervals.

[0024] The effect achieved by the entire embodiment 1 is that the soil detector 51 is pushed downward by starting the electric push rod 5, and the soil detector 51 contacts the fluffy layer of the soil and collects soil moisture data. After that, the data is fed back to the control host 6. The control host 6 analyzes the data to determine the actual soil moisture state. By starting the water pump 206, the irrigation water in the water tank 201 is sequentially passed through the connecting pipe 207, the outlet pipe 208 and the sprinkler pipe 210, and finally sprayed out through the nozzle 211, thereby achieving the purpose of irrigation. During the irrigation process, the control host 6 controls the flow of the flow control valve 209 according to the actual humidity condition of the soil, so that the irrigation flow can be automatically adjusted according to different humidity, which effectively saves water resources and improves the uniformity of soil moisture.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, a second motor 3 is fixedly installed on the top of the substrate 1 near the right side, a first transmission wheel 31 is fixedly installed on the output end of the second motor 3, a transmission belt 44 is arranged between the outer surfaces of the first transmission wheel 31 and the second transmission wheel 43, a handle 11 is fixedly installed on the top of the substrate 1 near the rear side, and moving wheels 12 are fixedly installed on the bottom of the substrate 1 near the four corners.

[0026] The effect achieved by the entire embodiment 2 is that the first motor 203 is started to drive the first rotating shaft 204 to rotate, and the irrigation water is evenly stirred by cooperating with the stirring rod 205. After that, the second motor 3 is started to drive the first transmission wheel 31 to rotate, and the transmission belt 44 is cooperated to drive the second transmission wheel 43 to rotate, and then the second rotating shaft 41 is driven to rotate. When the second rotating shaft 41 rotates, the soil surface can be turned over by the soil turning blades 42, and the soil surface can be fluffy, so that the soil can effectively absorb water during the subsequent irrigation process, thereby improving the irrigation effect. By setting the cooperation of the moving wheel 12 and the handle 11, the device can be moved conveniently.

[0027] Working principle: When in use, the water and additives for irrigation are injected into the water tank 201 in proportion, and the first motor 203 is started to drive the first shaft 204 to rotate, and the irrigation water is evenly stirred with the stirring rod 205. After that, the second motor 3 is started to drive the first transmission wheel 31 to rotate, and the transmission belt 44 is used to drive the second transmission wheel 43 to rotate, and then the second shaft 41 is driven to rotate. When the second shaft 41 rotates, the soil surface can be turned over by the soil turning blades 42, and the soil surface can be fluffy, so that the soil can effectively absorb water in the subsequent irrigation process, thereby improving the irrigation effect. The electric push rod 5 is started to push the soil detector 51 downward The soil detector 51 moves, contacts the fluffy layer of the soil, and collects soil moisture data. After that, the data is fed back to the control host 6. The control host 6 analyzes the data to determine the actual soil moisture state. By starting the water pump 206, the irrigation water in the water tank 201 passes through the connecting pipe 207, the outlet pipe 208 and the sprinkler pipe 210 in sequence, and is finally sprayed out through the nozzle 211, so as to achieve the purpose of irrigation. During the irrigation process, the control host 6 controls the flow of the flow control valve 209 according to the actual humidity condition of the soil, so that the irrigation flow can be automatically adjusted according to different humidity, which effectively saves water resources and improves the uniformity of soil moisture.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A farmland information-based water-saving irrigation device, comprising a substrate (1), characterized in that: An irrigation mechanism (2) is provided at a position near the rear side of the top of the base plate (1); The irrigation mechanism (2) comprises a water tank (201) and a water pump (206); a control host (6) is provided on the outer surface of the water tank (201); a water outlet of the water pump (206) is fixedly connected to a water outlet pipe (208); and a flow control valve (209) is provided on the outside of the water outlet pipe (208); An electric push rod (5) is fixedly mounted near the middle of the top of the base plate (1); the telescopic end of the electric push rod (5) slides through the top of the base plate (1) and extends downward; a soil detector (51) is fixedly mounted on the telescopic end of the electric push rod (5); A bearing seat (4) is symmetrically fixedly mounted at a position near the front side of the bottom of the base plate (1); a second rotating shaft (41) is rotatably arranged between the outer surfaces of the two bearing seats (4); a plurality of soil turning blades (42) are fixedly connected to the outer surface of the second rotating shaft (41); the right end of the second rotating shaft (41) passes through the outer surface of the bearing seat (4) and extends to the other side; and the right end of the second rotating shaft (41) is fixedly connected to a second transmission wheel (43).

2. The farmland information-based water-saving irrigation device according to claim 1 is characterized by: The bottom of the water tank (201) is fixedly connected to the top of the base plate (1), and the water pump (206) is fixedly mounted on the top of the base plate (1).

3. The farmland information-based water-saving irrigation device according to claim 1 is characterized by: A bracket (202) is fixedly mounted on the top of the water tank (201), a first motor (203) is fixedly mounted on the top of the bracket (202), an output end of the first motor (203) passes through the top of the bracket (202) and extends downward, a first rotating shaft (204) is fixedly mounted on the output end of the first motor (203), and a plurality of stirring rods (205) are fixedly connected to the outer surface of the first rotating shaft (204).

4. The farmland information-based water-saving irrigation device according to claim 1 is characterized by: The water inlet of the water pump (206) is fixedly connected to a connecting pipe (207), and the end of the connecting pipe (207) is fixedly connected to the water tank (201).

5. The farmland information-based water-saving irrigation device according to claim 1 is characterized by: The end of the water outlet pipe (208) is fixedly connected to a spray pipe (210), and the outer surface of the spray pipe (210) is fixedly connected to a plurality of spray heads (211) at equal intervals.

6. The farmland information-based water-saving irrigation device according to claim 1 is characterized by: A second motor (3) is fixedly mounted on the top of the base plate (1) near the right side, a first transmission wheel (31) is fixedly mounted on the output end of the second motor (3), and a transmission belt (44) is provided between the outer surfaces of the first transmission wheel (31) and the second transmission wheel (43).

7. The farmland information-based water-saving irrigation device according to claim 1 is characterized by: A handle (11) is fixedly mounted on the top of the base plate (1) near the rear side, and moving wheels (12) are fixedly mounted on the bottom of the base plate (1) near the four corners.

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