Water resource recycling irrigation and drainage system suitable for farmland

Abstract

The utility model relates to the technical field of farmland irrigation and drainage, and discloses a water resource recycling irrigation and drainage system suitable for farmland, which comprises a main body mechanism and an irrigation and drainage mechanism, the irrigation and drainage mechanism is located at the outer end of the main body mechanism, and the main body mechanism comprises a farmland body, a diversion canal and a humidity sensor. The diversion canal is fixedly arranged at the upper end of the farmland body, and the humidity sensor is fixedly mounted at the inner end of the farmland body; the main body mechanism further comprises a foundation, a water collecting reservoir, a control box and a signal receiver, the foundation is fixedly installed in the middle of the inner end of the farmland body, the water collecting reservoir is fixedly installed at the upper end of the foundation, the control box is fixedly installed at the front end of the water collecting reservoir, and the signal receiver is fixedly installed at the right end of the upper end of the control box. According to the water resource recycling irrigation and drainage system suitable for the farmland, by installing the main body mechanism, the humidity of farmland soil can be conveniently detected, the functionality is improved, automatic irrigation can be conveniently conducted on the system, the working efficiency is improved, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland irrigation and drainage, in particular to a water resource recycling and irrigation system suitable for farmland. Background Art

[0002] Farmland is cultivated land. Under natural conditions, it is often unable to meet the water requirements of crops due to insufficient precipitation or uneven distribution. In order to ensure the normal growth of crops, crops need to be irrigated, so a water resource recycling irrigation and drainage system is needed.

[0003] The prior art patent document with publication number CN207767131U discloses a water resource recycling and drainage system suitable for farmland, including a well, a water storage well, a filter tank, a water pump, a water divider, a drip irrigation pipe, a main return ditch and a secondary return ditch. A submersible pump is arranged at the bottom of the well, the outlet end of the water outlet pipe of the submersible pump is located at the upper part of the water storage well, the inlet water pipe of the water pump is placed in the water storage well, the outlet water pipe of the water pump is connected to the water inlet end of the water divider, the outlet end of the water divider is connected to a connecting pipe, the connecting pipe is connected to a plurality of drip irrigation pipes, the main return ditch is connected to both sides of the filter tank, the secondary return ditch is arranged between the main return ditch, the filter tank is connected to the water storage well through a return pipe, a turbine is arranged at the outlet end of the return pipe, the turbine is connected to a generator, the generator is electrically connected to a battery, the battery is arranged in a control box, the water pump, the submersible pump and the water divider are all electrically connected to the control box, the drainage and irrigation system recycles excess water in the sprinkler irrigation process and generates electricity for storage, thereby saving water resources.

[0004] However, the prior art CN207767131U patent is not convenient for detecting the moisture of farmland soil, has poor functionality, is not convenient for automatic irrigation, reduces work efficiency, has poor automation effect, and reduces practicality. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide a water resource recycling and irrigation system suitable for farmland, so as to solve the problem that it is inconvenient to detect the humidity of farmland soil in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water resource recycling and irrigation system suitable for farmland, comprising a main body and an irrigation and drainage mechanism, wherein the irrigation and drainage mechanism is located at the outer end of the main body, the main body comprises a farmland body, a water diversion channel and a humidity sensor, wherein the water diversion channel is fixedly arranged at the upper end of the farmland body, and the humidity sensor is fixedly installed at the inner end of the farmland body;

[0009] The main structure also includes a foundation, a water collection reservoir, a control box and a signal receiver. The foundation is fixedly installed in the middle of the inner end of the farmland body, the water collection reservoir is fixedly installed at the upper end of the foundation, the control box is fixedly installed at the front end of the water collection reservoir, and the signal receiver is fixedly installed at the right end of the upper end of the control box.

[0010] Preferably, the irrigation and drainage mechanism includes water pump 1, a diversion pipe, a nozzle, a sump, water pump 2, a water pipe, a water level sensor, a support frame, a baffle, a support block and a protective net. The water pump 1 is fixedly installed at the lower end of the inner end of the water collection reservoir to facilitate pumping out the water in the water collection reservoir.

[0011] Preferably, the diversion pipe is fixedly installed at the right end of water pump 1, the diversion pipe extends to the inner end of the water diversion channel, the nozzle is fixedly installed at the upper end of the diversion pipe, and the nozzle is evenly distributed at the upper end of the diversion pipe, so as to facilitate irrigation of crops in the farmland.

[0012] Preferably, the sump is fixedly arranged at the left end of the front end of the farmland body, the sump is fixedly connected to the water diversion channel, the water pump 2 is fixedly installed at the lower end of the inner end of the sump, and the water pipe is fixedly installed at the upper end of the water pump 2, which is convenient for collecting excess rainwater in rainy weather.

[0013] Preferably, the water pipe extends to the interior of the water collection reservoir, the water level sensor is fixedly installed at the upper end of the left end of the inner end of the water collection pit, and the support frame is fixedly installed at the upper end of the inner end of the water collection reservoir, so as to facilitate timely pumping of water in the water collection pit into the water collection reservoir, so that the water collection pit can continue to collect rainwater.

[0014] Preferably, the retaining net is movably installed on the upper end of the support frame, the support block is fixedly installed on the upper end of the inner end of the sump, and the protective net is movably installed on the upper end of the support block, so as to prevent foreign objects from entering the water collection reservoir and the sump, and at the same time prevent people from falling into the sump, thereby improving safety.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The water resource recycling and irrigation system applicable to farmland is convenient for detecting the humidity of farmland soil by installing the main mechanism, which improves the functionality, facilitates automatic irrigation, improves work efficiency and improves practicality;

[0017] 2. The water resource recycling and irrigation system suitable for farmland, by installing irrigation and drainage mechanisms, facilitates the continuous collection of rainwater, improves the technical efficiency of comprehensive utilization of water resources in high-standard farmland, reduces costs, avoids waste, improves resource utilization, and improves safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 It is a partial structural diagram of the main mechanism of the utility model;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure with local details.

[0022] In the figure: 1. Main body; 101. Farmland body; 102. Water diversion channel; 103. Humidity sensor; 104. Foundation; 105. Water collection reservoir; 106. Control box; 107. Signal receiver; 2. Irrigation and drainage mechanism; 201. Water pump 1; 202. Diversion pipe; 203. Sprinkler; 204. Water collection pit; 205. Water pump 2; 206. Water pipe; 207. Water level sensor; 208. Support frame; 209. Block net; 210. Support block; 211. Protective net. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a water resource recycling and irrigation system suitable for farmland, comprising a main body 1 and an irrigation and drainage mechanism 2, wherein the irrigation and drainage mechanism 2 is located at the outer end of the main body 1, and the main body 1 comprises a farmland body 101, a water diversion channel 102 and a humidity sensor 103, wherein the water diversion channel 102 is fixedly arranged at the upper end of the farmland body 101, and the humidity sensor 103 is fixedly installed at the inner end of the farmland body 101;

[0025] The main structure 1 also includes a foundation 104, a water collection reservoir 105, a control box 106 and a signal receiver 107. The foundation 104 is fixedly installed in the middle of the inner end of the farmland body 101, the water collection reservoir 105 is fixedly installed at the upper end of the foundation 104, the control box 106 is fixedly installed at the front end of the water collection reservoir 105, and the signal receiver 107 is fixedly installed at the right end of the upper end of the control box 106.

[0026] The irrigation and drainage mechanism 2 includes a water pump 1 201, a diversion pipe 202, a nozzle 203, a water collection pit 204, a water pump 205, a water pipe 206, a water level sensor 207, a support frame 208, a retaining net 209, a support block 210 and a protective net 211. The water pump 1 201 is fixedly installed at the lower end of the inner end of the water collection reservoir 105, the diversion pipe 202 is fixedly installed at the right end of the water pump 1 201, the diversion pipe 202 extends to the inner end of the water diversion channel 102, and the nozzle 203 is fixedly installed at the upper end of the diversion pipe 202. The nozzles 203 are evenly distributed on the diversion pipe. The upper end of the pipe 202, the water collection pit 204 is fixedly arranged at the left end of the front end of the farmland body 101, the water collection pit 204 is fixedly connected to the water diversion channel 102, the water pump 205 is fixedly installed at the lower end of the inner end of the water collection pit 204, the water pipe 206 is fixedly installed at the upper end of the water pump 205, the water pipe 206 extends to the inside of the water collection reservoir 105, the water level sensor 207 is fixedly installed at the upper end of the left end of the inner end of the water collection pit 204, the support frame 208 is fixedly installed at the upper end of the inner end of the water collection reservoir 105, and the retaining net 209 is movably installed at the upper end of the support frame 208 The support block 210 is fixedly installed at the upper end of the inner end of the sump 204, and the protective net 211 is movably installed at the upper end of the support block 210. First, when using the water resource recycling and irrigation system suitable for farmland, the water diversion channel 102 guides the excess rainwater in the farmland body 101 into the sump 204 during rainy weather to prevent the farmland body 101 from accumulating water and causing crops to drown. When the water level in the sump 204 overflows the water level sensor 207, the water pump 205 pumps the water in the sump 204 into the sump reservoir 105 through the water pipe 206. The sump 204 can continuously collect rainwater, and the sump 105 can also collect a certain amount of rainwater on rainy days. When the humidity sensor 103 installed in the farmland body 101 detects that the soil moisture is lower than a certain value, the water pump 201 pumps the water out of the sump 105 and sprays it out from the nozzle 203 through the diversion pipe 202 to irrigate the crops. The retaining net 209 can prevent foreign objects from entering the sump 105, and the protective net 211 can prevent people from falling into the sump 204, and can also prevent foreign objects from entering the sump 204.

[0027] Working principle: First, when using the water resource recycling irrigation and drainage system suitable for farmland, the water diversion channel 102 guides the excess rainwater in the farmland body 101 into the water collection pit 204 during rainy weather to prevent the water accumulation in the farmland body 101 from causing the crops to drown. When the water level in the water collection pit 204 overflows the water level sensor 207, the water pump 205 pumps the water in the water collection pit 204 into the water collection reservoir 105 through the water pipe 206, so that the water collection pit 204 can continue to collect rainwater. On rainy days, a certain amount of rainwater can be collected. When the humidity sensor 103 installed in the farm body 101 detects that the soil humidity is lower than a certain value, the water pump 201 pumps the water in the water collection reservoir 105 and sprays it from the nozzle 203 through the shunt pipe 202 to irrigate the crops. The retaining net 209 can prevent foreign objects from entering the water collection reservoir 105, and the protective net 211 can prevent people from falling into the water collection pit 204, and can also prevent foreign objects from entering the water collection pit 204.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A water resource recycling and irrigation system suitable for farmland, comprising a main body (1) and an irrigation and drainage mechanism (2), characterized in that: The irrigation and drainage mechanism (2) is located at the outer end of the main mechanism (1); the main mechanism (1) comprises a farmland body (101), a water diversion channel (102) and a humidity sensor (103); the water diversion channel (102) is fixedly arranged at the upper end of the farmland body (101); and the humidity sensor (103) is fixedly installed at the inner end of the farmland body (101); The main body (1) also includes a foundation (104), a water collection reservoir (105), a control box (106) and a signal receiver (107); the foundation (104) is fixedly installed in the middle of the inner end of the farmland body (101); the water collection reservoir (105) is fixedly installed at the upper end of the foundation (104); the control box (106) is fixedly installed at the front end of the water collection reservoir (105); and the signal receiver (107) is fixedly installed at the right end of the upper end of the control box (106).

2. The water resource recycling and irrigation system suitable for farmland according to claim 1, characterized in that: The irrigation and drainage mechanism (2) comprises a water pump (201), a diversion pipe (202), a nozzle (203), a water collection pit (204), a water pump (205), a water pipe (206), a water level sensor (207), a support frame (208), a retaining net (209), a support block (210) and a protective net (211); the water pump (201) is fixedly mounted at the lower end of the inner end of the water collection reservoir (105).

3. The water resource recycling and irrigation system suitable for farmland according to claim 2, characterized in that: The diversion pipe (202) is fixedly mounted on the right end of the water pump (201), the diversion pipe (202) extends to the inner end of the water diversion channel (102), the nozzles (203) are fixedly mounted on the upper end of the diversion pipe (202), and the nozzles (203) are evenly distributed on the upper end of the diversion pipe (202).

4. The water resource recycling and irrigation system suitable for farmland according to claim 3, characterized in that: The water collection pit (204) is fixedly arranged at the left end of the front end of the farmland body (101), the water collection pit (204) is fixedly connected to the water diversion channel (102), the second water pump (205) is fixedly installed at the lower end of the inner end of the water collection pit (204), and the water pipe (206) is fixedly installed at the upper end of the second water pump (205).

5. The water resource recycling and irrigation system suitable for farmland according to claim 4, characterized in that: The water pipe (206) extends to the interior of the water collection reservoir (105), the water level sensor (207) is fixedly mounted on the upper end of the left inner end of the water collection pit (204), and the support frame (208) is fixedly mounted on the upper end of the inner end of the water collection reservoir (105).

6. The water resource recycling and irrigation system suitable for farmland according to claim 5, characterized in that: The blocking net (209) is movably mounted on the upper end of the support frame (208), the support block (210) is fixedly mounted on the upper end of the inner end of the sump (204), and the protective net (211) is movably mounted on the upper end of the support block (210).

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