Agricultural informatization irrigation device

Abstract

The utility model discloses an agricultural informatization irrigation device which comprises an agricultural greenhouse, the agricultural greenhouse is an arch film greenhouse, a plurality of connecting rods are evenly distributed on the top of the agricultural greenhouse, the lower ends of the connecting rods are jointly connected with a truss, an irrigation assembly is arranged at the lower end of the truss, a water storage tank is arranged outside the agricultural greenhouse, and the water storage tank is connected with the connecting rods. The water storage tank is connected with the irrigation assembly through a water pipe, and a plurality of humidity sensors are evenly distributed in the agricultural greenhouse. The temperature sensor and the infrared sensor are matched with the irrigation assembly and the connecting assembly, the Internet of Things cloud box is arranged in the agricultural greenhouse, the Internet of Things cloud box has data receiving and processing functions and is connected with the cloud platform to upload real-time data to the cloud end, and an operator can monitor the real-time data through a computer or a mobile device. The humidity condition in the greenhouse can be checked anytime and anywhere, and the system is linked with irrigation equipment, so that automatic irrigation regulation and control can be realized, and crops at different heights can be effectively irrigated.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural irrigation technical field especially relates to a kind of agricultural informatization irrigation devices. BACKGROUND

[0002] Irrigation is a crucial component in agricultural production, which directly affects the growth and yield of crops. Traditional agricultural irrigation devices usually rely on the laying of long water pipes, which not only increases the cost of construction and maintenance, but also leads to instability of water flow. With the intensification of climate change and water scarcity, how to improve irrigation efficiency and water utilization has become a problem to be solved in modern agriculture.

[0003] The existing irrigation equipment generally adopts fixed nozzle layout, which cannot flexibly adjust the height and spraying range of the nozzle, which is particularly inconvenient when facing the irrigation needs of crops of different heights. For example, when irrigating high-stem crops such as corn and sorghum, fixed-height nozzles often cannot cover the upper part of the plants, resulting in inefficient water distribution and affecting the overall growth of crops. In addition, due to the long pipeline, water loss may occur during flow, causing the actual irrigation effect to be greatly discounted.

[0004] Therefore, an agricultural informatization irrigation device is proposed to solve the problems existing in the prior art. SUMMARY

[0005] The utility model aims at: in view of the above problems, an agricultural informatization irrigation device is provided. The utility model cooperates temperature sensor and infrared sensor with irrigation assembly and connecting assembly, and at the same time, internet of things cloud box is arranged in the agricultural greenhouse, which undertakes the functions of data receiving and processing, and is also connected with cloud platform, so as to upload real-time data to the cloud. The operator can check the humidity condition in the greenhouse at any time and anywhere through computer or mobile device, and the system is linked with the irrigation equipment, which can realize automatic irrigation control and effectively irrigate crops of different heights. In order to achieve the above utility model purposes, the technical scheme adopted by the utility model is as follows:

[0006] According to one aspect of the utility model, an agricultural informatization irrigation device is provided, which comprises an agricultural greenhouse. The agricultural greenhouse is an arched membrane greenhouse. Multiple connecting rods are uniformly distributed on the top of the agricultural greenhouse. The lower ends of the multiple connecting rods are connected to a truss. An irrigation assembly is arranged at the lower end of the truss. A water storage tank is arranged outside the agricultural greenhouse, and the water storage tank is connected to the irrigation assembly through a water pipe. Multiple humidity sensors are uniformly distributed in the agricultural greenhouse, and the multiple humidity sensors are associated with the irrigation assembly.

[0007] Preferably, the irrigation assembly comprises a water storage ring arranged at the lower end of the truss, the top of the water storage ring is connected with two water pipes, and the two water pipes are connected with a water storage tank outside the agricultural greenhouse, the lower end of the water storage ring is provided with a plurality of spray heads, and the lower end of the water storage ring is uniformly provided with a plurality of infrared sensors, and the water storage ring is connected with the truss through a connecting assembly.

[0008] Preferably, the connecting assembly comprises four winding motors uniformly arranged on the truss, the front end of each winding motor is provided with a winding box, and the output end of each winding motor is connected with the winding box, each winding box is provided with a steel rope, and the steel rope is wound on the output end of the corresponding winding motor, each steel rope is downwardly extended and connected with the water storage ring, and each winding motor is matched with a plurality of infrared sensors.

[0009] Preferably, each spray head is detachably connected with the water storage ring, that is, a plurality of water outlets are formed in the lower end of the water storage ring, the inner wall of each water outlet is provided with a thread, and each spray head is threadedly connected with the corresponding water outlet.

[0010] Preferably, each spray head is provided with a sealing ring, and the diameter of the sealing ring is 0.1-0.3cm larger than the diameter of the water outlet.

[0011] As the above technical scheme is adopted, the agricultural informationization irrigation device has the following beneficial effects:

[0012] The agricultural informationization irrigation device comprises a temperature sensor, an infrared sensor, an irrigation assembly and a connecting assembly, the temperature sensor and the infrared sensor are arranged in the agricultural greenhouse, the irrigation assembly is arranged outside the agricultural greenhouse, the connecting assembly is arranged between the temperature sensor, the infrared sensor and the irrigation assembly, the temperature sensor and the infrared sensor are matched with the irrigation assembly and the connecting assembly, the agricultural greenhouse is provided with an internet of things cloud box, the internet of things cloud box bears the functions of data receiving and processing, and is connected with a cloud platform, real-time data is uploaded to the cloud, and an operator can check the humidity condition in the agricultural greenhouse at any time through a computer or a mobile device. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a perspective view of the utility model;

[0014] Figure 2 is a partial sectional view of the utility model; Figure 1

[0015] Figure 3 is a schematic view of the internal structure of the utility model;

[0016] Figure 4 is a bottom view of the utility model; Figure 3

[0017] ​​In the drawings, 1, agricultural greenhouse; 2, connecting rod; 3, truss; 4, water storage tank; 5, water pipe; 6, humidity sensor; 7, water storage ring; 8, spray head; 9, infrared sensor; 10, winding motor; 11, winding box; 12, steel rope; 13, water outlet; 14, sealing ring. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following preferred embodiments are given with reference to the drawings, and the utility model is further described in detail. However, it should be noted that many details listed in the description are only for the reader to have a thorough understanding of one or more aspects of the utility model, and the aspects of the utility model can be realized even without these specific details.

[0019] Please refer to Figures 1 to 4 The utility model provides a kind of agricultural informatization irrigation device, technical scheme is as follows:

[0020] Including agricultural greenhouse 1, the agricultural greenhouse 1 is arch membrane greenhouse, the agricultural greenhouse 1 top is evenly distributed with multiple connecting rods 2, multiple connecting rods 2 lower end are commonly connected with truss 3, and truss 3 lower end is equipped with irrigation assembly, and the agricultural greenhouse 1 outside is equipped with water storage tank 4, and water storage tank 4 is connected with irrigation assembly by water pipe 5, the agricultural greenhouse 1 inside is evenly distributed with multiple humidity sensors 6, and multiple humidity sensors 6 are all associated with irrigation assembly.

[0021] Part of crops in crop gradually become high in the growth process, and the irrigation height of irrigation device cannot be conveniently adjusted, to cause the effect of irrigation to be greatly discounted;By setting irrigation assembly at the top of agricultural greenhouse 1, irrigation from above can make the effect of irrigation reach maximum, which is helpful for the growth of crops;

[0022] And multiple humidity sensors 6 are provided in the agricultural greenhouse 1, and data transmitting unit is provided in multiple humidity sensors 6, these humidity sensors 6 are responsible for real-time monitoring the humidity change in the greenhouse, and the data collected is transmitted to central control system by built-in data transmitting unit, at the same time, internet of things cloud box is provided in the agricultural greenhouse 1, and undertakes the function of data receiving and processing, and is connected with cloud platform, and real-time data is uploaded to cloud, and operator can check the humidity condition in the greenhouse at any time through computer or mobile device;And system is linked with irrigation equipment, and automatic irrigation control can be realized;

[0023] Water storage tank 4 is provided outside the agricultural greenhouse 1, and different crops can need to add additives, such as fertilizer, trace element, modifier, water conditioning agent etc., water storage tank 4 is arranged outside the agricultural greenhouse 1, to facilitate operator to add additives and clean water storage tank 4.

[0024] The irrigation assembly comprises a water storage ring 7 arranged at the lower end of the truss 3, the top of the water storage ring 7 is connected with two water pipes 5, and the two water pipes 5 are connected with a water storage tank 4 outside the agricultural greenhouse 1, each water pipe 5 is provided with an electromagnetic valve, the lower end of the water storage ring 7 is provided with a plurality of spray heads 8, and the lower end of the water storage ring 7 is uniformly provided with a plurality of infrared sensors 9 at four corners, and the water storage ring 7 is connected with the truss 3 through a connecting assembly.

[0025] The irrigation assembly is arranged on the top of the greenhouse, which can indeed play a positive role in the irrigation of crops, but it also puts specific requirements on the height of irrigation; first, the appropriate height can ensure that the water can uniformly cover each plant, avoiding local drought or excessive water; if the assembly is arranged too high, the water mist or droplets may encounter air resistance during falling, causing water loss and failing to effectively reach the soil; moreover, the water flow speed sprayed from a high place will also change, which may cause uneven water flow and affect the irrigation effect;

[0026] By arranging a plurality of infrared sensors 9, before irrigation, the plurality of infrared sensors 9 starts to measure the distance of the lower crops by infrared, the distance values measured by the plurality of infrared sensors 9 are averaged, then the connecting assembly starts to move the water storage ring 7 to the appropriate position, the electromagnetic valve on the water pipe 5 is opened, and then the plurality of spray heads 8 sprays the water solution for irrigation, which helps the growth of crops at the appropriate height.

[0027] The connecting assembly comprises four winding motors 10 uniformly arranged on the truss 3, the front end of each winding motor 10 is provided with a winding box 11, and the output end of each winding motor 10 is connected with the winding box 11, each winding box 11 is provided with a steel rope 12, and the steel rope 12 is wound around the output end of the corresponding winding motor 10, each steel rope 12 extends downward and is connected with the water storage ring 7, and each winding motor 10 cooperates with the plurality of infrared sensors 9.

[0028] After the plurality of infrared sensors 9 detects the average distance from the crops, an electrical signal is given to the plurality of winding motors 10, the plurality of winding motors 10 starts to gradually loosen the steel rope 12 wound around the output end, under the driving of the plurality of steel ropes 12, the water storage ring 7 moves to the appropriate position on the top of the crops, the winding motor 10 stops, then the electromagnetic valve on the water pipe 5 is opened, and the water solution in the water storage tank 4 is sprayed from the plurality of spray heads 8 to irrigate the crops below; the real-time regulation and control irrigation of crops at different heights is realized, and the periodic growth of crops is ensured.

[0029] Each of the spray heads 8 is detachably connected with the water storage ring 7, that is, a plurality of water outlets 13 are formed in the lower end of the water storage ring 7, the inner wall of each of the water outlets 13 is provided with a thread, and each of the spray heads 8 is threadedly connected with the corresponding water outlet 13; the spray heads 8 may be clogged or damaged after long-term use, the spray heads 8 are detachably connected with the water storage ring 7 through threads, when the spray heads 8 are replaced, only the water outlet 13 at the position of the replaced spray head 8 needs to be plugged, so that the entire irrigation assembly does not need to be stopped, and convenience is improved.

[0030] Each of the spray heads 8 is provided with a sealing ring 14, and the diameter of the sealing ring 14 is 0.1-0.3cm larger than the diameter of the water outlet 13; the threaded connection has a certain sealing property, the sealing ring 14 is arranged on each of the spray heads 8, the sealing degree of the spray heads 8 is further improved, the water leakage is reduced, and the crops below are prevented from being damaged due to excessive irrigation; the diameter of the sealing ring 14 is 0.1-0.3cm larger than the diameter of the water outlet 13, the sealing ring 14 is made of rubber and has a certain deformability, so that the sealing ring 14 and the water outlet 13 form an interference connection, and the sealing property is further improved.

[0031] The above is only the preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. An agricultural information-based irrigation device, characterized in that, Include: Agricultural greenhouse (1), the agricultural greenhouse (1) is an arch film greenhouse, the agricultural greenhouse (1) top is uniformly distributed with multiple connecting rods (2), multiple connecting rods (2) lower end is commonly connected with truss (3), the truss (3) lower end is equipped with irrigation assembly, the agricultural greenhouse (1) outside is equipped with water storage tank (4), and water storage tank (4) is connected with irrigation assembly through water pipe (5), the agricultural greenhouse (1) is uniformly distributed with multiple humidity sensors (6), and multiple humidity sensors (6) are associated with irrigation assembly.

2. The agricultural information irrigation device according to claim 1, characterized in that: The irrigation assembly includes the water storage ring (7) arranged at the lower end of the truss (3), the water storage ring (7) top is connected with two water pipes (5), and the two water pipes (5) are connected with the water storage tank (4) outside the agricultural greenhouse (1), the water storage ring (7) lower end is equipped with multiple spray heads (8), and the water storage ring (7) lower end four corners are evenly distributed with multiple infrared sensors (9), the water storage ring (7) is connected with the truss (3) through the connecting assembly.

3. The agricultural information irrigation device according to claim 2, characterized in that: The connecting assembly includes four winding motors (10) evenly distributed on the truss (3), the front end of each winding motor (10) is equipped with a winding box (11), and the output end of each winding motor (10) is connected with the winding box (11), each winding box (11) is equipped with a steel rope (12), and the steel rope (12) is wound on the output end of the corresponding winding motor (10), each steel rope (12) extends downward and is connected with the water storage ring (7), and each winding motor (10) is matched with multiple infrared sensors (9).

4. The agricultural informationization irrigation device according to claim 2, characterized in that: Each spray head (8) is detachably connected with the water storage ring (7), that is, the lower end of the water storage ring (7) is provided with multiple water outlets (13), the inner wall of each water outlet (13) is provided with a thread, and each spray head (8) is threadedly connected with the corresponding water outlet (13).

5. The agricultural information irrigation device according to claim 4, characterized in that: Each spray head (8) is provided with a sealing ring (14), and the diameter of the sealing ring (14) is 0.1-0.3cm larger than the diameter of the water outlet (13).

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