CN220023719U - A accurate irrigation equipment for small-size vegetable garden - Google Patents

Abstract

The utility model provides a accurate irrigation equipment for small-size vegetable garden, including a plurality of sprinkling irrigation units, first aqueduct and be used for controlling sprinkling irrigation unit and carry out the controlling means who sprays irrigation, a plurality of sprinkling irrigation units all establish ties through the second aqueduct, every sprinkling irrigation unit includes third aqueduct, fourth aqueduct, roating seat and shower nozzle, and form irrigation pipeline after above-mentioned four aqueduct intercommunication, first aqueduct and second aqueduct vertical intercommunication, and the both ends of second aqueduct are linked together with the third aqueduct is perpendicular, the both ends of third pipeline aqueduct all are linked together there is the fourth aqueduct. Through setting up the sprinkling irrigation unit in parallel in a plurality of regions, and place the soil humidity sensor that corresponds with the sprinkling irrigation unit in every region, the sensor is on average the back again gives signal processor with data to carry out humidity accurate judgement to whole region, guarantee the rationality of irrigation data, guarantee to the smart volume irrigation of different growth periods of different crops, promote the output and the quality of crop product.

Description

A accurate irrigation equipment for small-size vegetable garden

Technical Field

The utility model belongs to the technical field of precise irrigation, and particularly relates to a precise irrigation device for a small vegetable garden.

Background

At present, the shortage of water resources becomes a worldwide problem, and the current water resources are reasonably utilized in irrigation, so that the schedule is needed to be improved. So that precise irrigation is important in the aspect of irrigation of crops. With the promotion of urban development in China and the increasing demands of people on time-staggered vegetables, greenhouse vegetable planting is not performed by many rural residents, but no crop distribution is often performed in greenhouse planting, random irrigation is performed uniformly in different time, water resources are wasted seriously when crops are planted, and the yield and quality of the harvested crops are low.

Disclosure of Invention

In order to overcome the defects, the utility model provides the precise irrigation for the small vegetable garden, which can help the farmers to control different areas through the data input by the control device according to different water requirements of different crops in different growth periods on the premise of providing a cultivation space for the people, and thus, the purposes of high crop quality and high crop yield are achieved. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a accurate irrigation equipment for small-size vegetable garden, includes a plurality of sprinkling irrigation units, first aqueduct and is used for controlling sprinkling irrigation unit and carries out the controlling means who sprays irrigation, and a plurality of sprinkling irrigation units all establish ties through the second aqueduct, and every sprinkling irrigation unit includes third aqueduct, fourth aqueduct, roating seat and shower nozzle, and forms irrigation pipeline after above-mentioned four aqueduct intercommunication, first aqueduct with the perpendicular UNICOM of second aqueduct, and the both ends of second aqueduct with the third aqueduct is linked together perpendicularly, and the both ends of third pipeline aqueduct all communicate have the fourth aqueduct.

Further preferably, the first water guide pipe, the second water guide pipe, the third water guide pipe and the fourth water guide pipe are uniformly distributed on the upper portion of the planting greenhouse in a shape like a Chinese character 'tian'.

Further optimizing, the both ends of fourth aqueduct are through the roating seat of branch water pipe intercommunication hollow structure, and the roating seat periphery is equipped with the shower nozzle, and the roating seat is rotatory in order to realize evenly spraying when irrigating.

Further preferably, the control device comprises a central processing unit, a first electromagnetic valve, a second electromagnetic valve and a plurality of humidity sensors, wherein the first electromagnetic valve is arranged on the first water guide pipe and used for controlling water inflow of the first water guide pipe, the second electromagnetic valve is arranged on the second water guide pipe and used for controlling water inflow of the second water guide pipe, and the humidity sensors are arranged at the bottom of the planting greenhouse and used for detecting humidity of soil in the planting box.

Further preferably, the plurality of humidity sensors are connected in parallel and then electrically connected with the central processing unit.

Further preferably, each sprinkling irrigation unit is provided with a sensor corresponding to the sprinkling irrigation unit, and the central processing unit compares the humidity data transmitted by the humidity sensor with the soil humidity value required by the crops in the current growing period so as to realize accurate irrigation.

The beneficial effects of the utility model are as follows:

1. the sprinkling irrigation units are arranged in the areas and are connected in parallel, so that the sprinkling irrigation units are not affected by each other, soil humidity sensors corresponding to the sprinkling irrigation units are arranged in each area, and the sensors average data and then transmit the data to the signal processor, so that the humidity of the whole area is accurately judged, and the rationality of irrigation data is ensured; different irrigation modes are given to users to select to cope with different crop irrigation schemes, so that precise irrigation for different growth periods of different crops is ensured, and the yield and quality of crop products are improved;

2. the four water guide pipes are suspended above the planting greenhouse in a shape like a Chinese character 'tian', and can play a good role in uniform spraying through the rotation of the rotating seat;

3. can be directly set up in advance by the manual work of peripheral hardware signal processor, guarantee to irrigate in time the going on of smart volume, required manpower reduces, and product quality promotes.

Drawings

FIG. 1 is a schematic view of a sprinkler unit structure according to the present utility model;

FIG. 2 is a schematic diagram of a control device according to the present utility model;

the marks in the figure: 1. the sprinkler comprises a sprinkler unit, 101, a first water guide pipe, 102, a branch pipe, 103, a second water guide pipe, 104, a third water guide pipe, 105, a fourth water guide pipe, 106, a spray head, 107, a rotating seat, 2, a control device, 201, a central processing unit, 202, a first electromagnetic valve, 203, a second electromagnetic valve, 204 and a humidity sensor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

The utility model provides a accurate irrigation equipment for small-size vegetable garden, includes a plurality of sprinkling irrigation units 1, first aqueduct 101 and is used for controlling sprinkling irrigation unit 1 to carry out controlling means 2 of sprinkling irrigation, and a plurality of sprinkling irrigation units 1 all establish ties through second aqueduct 103, and every sprinkling irrigation unit 1 includes third aqueduct 104, fourth aqueduct 105, roating seat 107 and shower nozzle 106, and forms the irrigation pipeline after above-mentioned four aqueduct intercommunication, first aqueduct 101 with second aqueduct 103 communicates perpendicularly, and the both ends of second aqueduct 103 with third aqueduct 104 communicates perpendicularly, and the both ends of third aqueduct 104 all communicate have fourth aqueduct 105, and first aqueduct 101, second aqueduct 103, third aqueduct 104 and fourth aqueduct 105 are the font evenly distributed on planting greenhouse upper portion, the both ends of fourth aqueduct 105 are through the roating seat 107 of a water pipe 102 intercommunication cavity structure, and the roating seat 107 periphery is equipped with shower nozzle 106, and the rotation seat 107 rotates in order to realize shower nozzle 106 evenly sprays when carrying out irrigation.

The control device 2 comprises a central processing unit 201, a first electromagnetic valve 202, a second electromagnetic valve 203 and a plurality of humidity sensors 204, wherein the first electromagnetic valve 202 is arranged on the first water guide pipe 101 and is used for controlling water inflow of the first water guide pipe 101, the second electromagnetic valve 203 is arranged on the second water guide pipe 103 and is used for controlling water inflow of the second water guide pipe 103, the humidity sensors 204 are arranged at the bottom of a planting greenhouse, the humidity sensors 204 are electrically connected with the central processing unit 201 after being connected in parallel, the humidity sensors 204 are uniformly arranged in each planting area, three humidity sensors 204 are selectively arranged in each area, so that humidity judgment is carried out on the whole area, each sprinkling irrigation unit 1 is provided with the corresponding humidity sensor 204, and the central processing unit 201 compares humidity data transmitted according to the humidity sensors 204 with a soil humidity value required by the crop in the current growing period so as to realize accurate irrigation. The central processing unit comprises a free switch, a humidity sensor controller, a singlechip processor and a relay, and is used for processing signals returned by the humidity sensor 204 and opening the first electromagnetic valve 202 and the second electromagnetic valve 203 to spray the water for the whole small vegetable garden.

The working process comprises the following steps: the humidity sensor transmits detected humidity data to the central processing unit, the central processing unit receives and processes the data to obtain a comparison result of humidity, a spray irrigation instruction of one or more areas is specifically sent out according to the comparison result, and the spray irrigation unit irrigates plants according to the instruction.

The foregoing has outlined and described the main features, methods of use, basic principles, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are merely illustrative of the principles of the present utility model, and that various changes and modifications may be made in the utility model without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a accurate irrigation equipment for small-size vegetable garden, includes a plurality of sprinkling irrigation units (1), first aqueduct (101) and is used for controlling sprinkling irrigation unit (1) to carry out controlling means (2) of sprinkling irrigation, its characterized in that, a plurality of sprinkling irrigation units (1) all establish ties through second aqueduct (103), and every sprinkling irrigation unit (1) includes third aqueduct (104), fourth aqueduct (105), roating seat (107) and shower nozzle (106), and forms irrigation pipeline after above-mentioned four aqueduct intercommunication, first aqueduct (101) with second aqueduct (103) vertical intercommunication, and the both ends of second aqueduct (103) with third aqueduct (104) vertical intercommunication, the both ends of third aqueduct (104) all are linked together fourth aqueduct (105).

2. The precise irrigation device for the small vegetable garden according to claim 1, wherein the first water guide pipe (101), the second water guide pipe (103), the third water guide pipe (104) and the fourth water guide pipe (105) are uniformly distributed on the upper part of the planting greenhouse in a shape of a Chinese character 'tian'.

3. The precise irrigation device for the small vegetable garden according to claim 1, wherein two ends of the fourth water guide pipe (105) are communicated with a rotating seat (107) with a hollow structure through a branch pipe (102), a spray head (106) is arranged on the periphery of the rotating seat (107), and the rotating seat (107) rotates to realize uniform spraying of the spray head (106) during irrigation.

4. The precise irrigation device for a small vegetable garden according to claim 1, wherein the control device (2) comprises a central processing unit (201), a first electromagnetic valve (202), a second electromagnetic valve (203) and a plurality of humidity sensors (204), wherein the first electromagnetic valve (202) is arranged on the first water guide pipe (101) and used for controlling water inflow of the first water guide pipe (101), the second electromagnetic valve (203) is arranged on the second water guide pipe (103) and used for controlling water inflow of the second water guide pipe (103), and the humidity sensors (204) are arranged at the bottom of a planting greenhouse and used for detecting the humidity of soil in the planting greenhouse.

5. A precision irrigation apparatus for small vegetable garden as claimed in claim 4, wherein a plurality of humidity sensors (204) are connected in parallel and electrically connected to the central processor (201).

6. The precise irrigation device for small-sized vegetable garden according to claim 4, wherein each sprinkling irrigation unit (1) is provided with a humidity sensor (204) corresponding to the sprinkling irrigation unit, and the central processing unit (201) compares the humidity data transmitted by the humidity sensor (204) with the soil humidity value required by the crop in the current growing period so as to realize precise irrigation.