CN213603582U

CN213603582U - Intelligent Internet of things irrigation terminal

Info

Publication number: CN213603582U
Application number: CN202022343633.6U
Authority: CN
Inventors: 李文文
Original assignee: Henan Ouyuanrui Technology Service Co ltd
Current assignee: Henan Ouyuanrui Technology Service Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-06
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses an intelligent Internet of things irrigation terminal, which relates to the technical field of irrigation equipment and comprises data acquisition equipment and irrigation equipment, wherein the data acquisition equipment acquires soil parameters and uploads the soil parameters to a cloud server, the cloud server sends control instructions to the irrigation equipment according to the soil parameters, the data acquisition equipment comprises a soil humidity measuring device, a solar cell panel and a wireless signal transmitting device, the irrigation equipment comprises a drip irrigation device, a wireless signal receiving device and an electric control valve, the electric control valve is arranged on the drip irrigation device, the solar cell panel is electrically connected with the soil humidity measuring device and the wireless signal transmitting device, the wireless signal receiving device is electrically connected with the electric control valve, the intelligent irrigation terminal is used for crops, can effectively avoid the loss and damage of sensors, and the lengths of signal lines and sensor power supply lines are greatly reduced, and the construction and use costs are low.

Description

Intelligent Internet of things irrigation terminal

Technical Field

The utility model relates to an irrigation equipment technical field specifically is an intelligence thing networking irrigation terminal.

Background

Irrigation system has important position in agricultural production, but traditional artifical irrigation operation mode is the link that wastes time and energy in the agricultural production, occupied very big operating cost, and this contradiction can be solved by intelligent irrigation system to the at utmost, present intelligent irrigation system generally gathers soil parameter through burying temperature and humidity sensor in soil, the transmission gives the server through the signal line, then the server sends the instruction to irrigation equipment according to soil parameter, control irrigation process, the temperature and humidity sensor of this scheme loses easily after burying in soil, damage, and lay the signal line with high costs, the signal line receives agricultural machinery equipment damage easily, temperature and humidity sensor's power supply line buries underground, be not convenient for overhaul when breaking down.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides an intelligence thing networking irrigation terminal can effectively avoid the sensor to lose, damage, and can reduce the cost of laying of signal line, sensor power supply line, builds, use cost hangs down.

The utility model adopts the technical scheme as follows:

the utility model provides an intelligence thing networking irrigation terminal, includes data acquisition equipment, irrigation equipment, data acquisition equipment acquires soil parameter and uploads to the cloud ware, the cloud ware sends control command to irrigation equipment according to soil parameter, a serial communication port, data acquisition equipment includes soil moisture measuring device, solar cell panel, radio signal emitter, irrigation equipment is including driping irrigation device, radio signal receiving arrangement, automatically controlled valve, drip irrigation and install on the device automatically controlled valve, solar cell panel with soil moisture measuring device, radio signal emitter electric connection, radio signal receiving arrangement with automatically controlled valve electric connection.

Further, the soil humidity measuring device comprises a humidity probe and a measuring pile, the measuring pile comprises an outer shell, an inner shell and a protective cover, the inner shell is arranged in the outer shell and fixedly connected with the outer shell, an interlayer is arranged between the outer shell and the inner shell, a plurality of probe mounting pipes are fixedly mounted on the side surface of the inner shell, the inner diameter of each probe mounting pipe is the same as the diameter of the humidity probe, the humidity probe is arranged in the probe mounting tube, the probe mounting tube is vertical to the side surface of the inner shell, the probe mounting tube penetrates through the outer shell and is communicated with the inner shell, the protective cover is positioned above the inner shell, the protective cover is connected with the outer shell through threads, a waterproof conduit is arranged on the side face of the protective cover, and the waterproof conduit, the protective cover and the inner shell are communicated.

Further, the waterproof pipe is L-shaped, and an opening of the waterproof pipe faces downwards.

Furthermore, the measuring pile and the waterproof conduit are made of PVC plastic materials.

Furthermore, the probe installation pipes are arranged from top to bottom, and the number of the probe installation pipes at the same height is not less than two.

Further, the wireless signal transmitting device and the wireless signal receiving device adopt a GPRS transmission mode.

Further, the drip irrigation device is a fixed drip irrigation device.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

(1) the utility model discloses be equipped with the survey stake to in installing the probe of humidity probe on the survey stake, prevent that signal line, the power cord of humidity probe from exposing the short circuit that wets in soil, reduce the fault rate of humidity probe, measure the stake and adopt double shell structure, strengthen waterproof performance, outer casing damaged back inlayer casing can continue to exert waterproof ability.

(2) The utility model discloses a GPRS signal transmission mode replaces wired signal line to adopt solar cell panel to supply power for humidity probe, wireless signal transmitting device, need not to carry out long distance circuit and lay, compare in wired transmission mode cost lower, solved the signal line and received external force destruction easily, be difficult to confirm the trouble place when breaking down, overhaul the problem that the degree of difficulty is big.

(3) The utility model discloses a probe installation pipe is equipped with a plurality ofly, and arranges according to not co-altitude, can gather the humidity data of different soil depth after all adorning the humidity probe, can react soil moisture distribution situation more accurately, makes irrigation time and water yield more reasonable, avoids irrigating not enough or the excessive condition to appear, and in addition, the probe installation pipe of co-altitude has at least two, can avoid single humidity probe trouble back data to make mistakes or can't acquire the condition appearance of this soil depth humidity data.

Drawings

Fig. 1 is a schematic view of the present invention.

Fig. 2 is the structure diagram of the soil moisture measuring device of the present invention.

Fig. 3 is a block diagram illustrating the operation of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 2.

Fig. 5 is an enlarged view of fig. 2 at B.

The labels in the figure are: the device comprises a soil humidity measuring device 1, a solar cell panel 2, a wireless signal transmitting device 3, a humidity probe 4, a measuring pile 5, an irrigation device 6, an outer shell 501, an inner shell 502, a protective cover 503, a probe mounting pipe 504 and a waterproof guide pipe 505.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

An intelligent Internet of things irrigation terminal comprises data acquisition equipment and irrigation equipment 6, wherein the data acquisition equipment acquires soil parameters and uploads the soil parameters to a cloud server, the cloud server sends a control instruction to the irrigation equipment 6 according to the soil parameters, the data acquisition equipment comprises a soil humidity measuring device 1, a solar cell panel 2 and a wireless signal transmitting device 3, the irrigation equipment 6 comprises a fixed drip irrigation device, a wireless signal receiving device and an electric control valve, the drip irrigation device is provided with the electric control valve, the wireless signal transmitting device 3 and the wireless signal receiving device adopt Ai-Thinker GPRS modules, the solar cell panel 2 is electrically connected with the soil humidity measuring device 1 and the wireless signal transmitting device 3, the solar cell panel 2 adopts a 100W single crystal plate, the output voltage is 18V, power can be supplied to the soil humidity measuring devices 1, and the wireless signal receiving device is electrically connected with the electric control valve, and the electronic control valve is used for receiving the instruction of the cloud server and adjusting the valve opening according to the instruction.

The soil humidity measuring device comprises a humidity probe 4 and a measuring pile 5, wherein the measuring pile 5 comprises an outer shell 501, an inner shell 502 and a protective cover 503, the inner shell 502 is installed inside the outer shell 501 and fixedly connected with the outer shell 501, an interlayer is arranged between the outer shell 501 and the inner shell 502, a probe installation pipe 504 is fixedly installed on the side surface of the inner shell 502, the inner diameter of the probe installation pipe 504 is the same as the diameter of the humidity probe 4, the humidity probe 4 is installed in the probe installation pipe 504, the probe installation pipe 504 is vertically installed with the side surface of the inner shell 502, the probe installation pipe 504 penetrates through the outer shell 501 and is communicated with the inner shell 502, the probe installation pipes 504 are arranged in four rows from top to bottom, the number of each row of probe installation pipes 504 is two, 8 humidity probes can be installed, the protective cover 503 is positioned above the inner shell 502, the protective cover 503 is in threaded, the waterproof guide pipe 505, the protective cover 503 and the inner shell 502 are communicated, a lead and a signal wire of the humidity probe 4 can penetrate through the waterproof guide pipe 505, the waterproof guide pipe 505 is L-shaped, the opening of the waterproof guide pipe 505 faces downwards, rainwater can be prevented from entering the measuring pile 5, and the measuring pile 5 and the waterproof guide pipe 505 are made of PVC plastic materials and are low in cost.

The working principle is as follows: when the device is used, the protective cover 503 is firstly detached, the humidity probes 4 are installed in each probe installation tube 504, the signal lines and the conducting wires of the humidity probes 4 are arranged on the inner side of the inner shell 502 and penetrate out of the waterproof guide tube 505 on the side surface of the protective cover 503, then the protective cover 503 is screwed with the upper end of the outer shell 501, the measuring pile 5 is buried underground along the vertical direction, all the humidity probes 4 are positioned below the ground surface, the lower end opening of the waterproof guide tube 505 is higher than the ground, the solar panel 2 is installed towards the illumination direction, the conducting wires and the signal lines of the humidity probes 4 are respectively connected with the solar panel 2 and the wireless signal transmitting device 3, the conducting wires of the wireless signal transmitting device 3 are connected with the solar panel 2, the solar panel 2 supplies power to the wireless signal transmitting device 3 and the humidity probes 4, the wireless signal receiving device is installed on the electric control valve, the wireless signal receiving device and the electric control valve adopt wired power supply.

After the cloud server collects soil humidity parameters, local weather forecast data and historical climate data are acquired through the internet, and the opening degree and the opening time of the electric control valve are controlled by combining the humidity data of soil layers with different depths of the soil, so that the soil humidity is kept in a range which is most suitable for crop growth.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an intelligence thing networking irrigation terminal, includes data acquisition equipment, irrigation equipment (6), data acquisition equipment acquires soil parameter and uploads to the cloud ware, the cloud ware is according to soil parameter to irrigation equipment (6) control command, a serial communication port, data acquisition equipment includes soil humidity measuring device (1), solar cell panel (2), radio signal emission device (3), irrigation equipment (6) are including driping irrigation device, radio signal receiving device, automatically controlled valve, drip irrigation and install on the device automatically controlled valve, solar cell panel (2) with soil humidity measuring device (1), radio signal emission device (3) electric connection, radio signal receiving device with automatically controlled valve electric connection.

2. An intelligent Internet of things irrigation terminal as claimed in claim 1, wherein the soil moisture measuring device comprises a moisture probe (4) and a measuring pile (5), the measuring pile (5) comprises an outer shell (501), an inner shell (502) and a protective cover (503), the inner shell (502) is installed inside the outer shell (501) and fixedly connected with the outer shell (501), an interlayer is arranged between the outer shell (501) and the inner shell (502), a plurality of probe installation pipes (504) are fixedly installed on the side surface of the inner shell (502), the inner diameter of each probe installation pipe (504) is the same as the diameter of the moisture probe (4), the moisture probe (4) is installed inside the probe installation pipe (504), the probe installation pipe (504) is perpendicular to the side surface of the inner shell (502), and the probe installation pipe (504) passes through the outer shell (501) and is communicated with the inner shell (502), the protective cover (503) is located above the inner shell (502), the protective cover (503) is in threaded connection with the outer shell (501), a waterproof catheter (505) is arranged on the side face of the protective cover (503), and the waterproof catheter (505), the protective cover (503) and the inner shell (502) are communicated.

3. An intelligent internet of things irrigation terminal as claimed in claim 2, wherein the waterproof conduit (505) is L-shaped, and the opening of the waterproof conduit (505) faces downwards.

4. An intelligent Internet of things irrigation terminal as claimed in claim 3, wherein the measuring pile (5) and the waterproof conduit (505) are made of PVC plastic.

5. An intelligent Internet of things irrigation terminal as claimed in claim 3, wherein the probe installation pipes (504) are arranged from top to bottom, and the number of the probe installation pipes (504) at the same height is not less than two.

6. The intelligent Internet of things irrigation terminal as claimed in claim 1, wherein the wireless signal transmitting device (3) and the wireless signal receiving device adopt a GPRS transmission mode.

7. The intelligent internet of things irrigation terminal according to claim 1, wherein the drip irrigation device is a fixed drip irrigation device.