CN219555878U

CN219555878U - Terminal intelligent irrigation controller

Info

Publication number: CN219555878U
Application number: CN202222921415.5U
Authority: CN
Inventors: 张福群; 张秀川; 蒋明波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-08-22
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses an intelligent irrigation controller at the tail end, which comprises a case, wherein the case is arranged on a concrete base through a bracket, a processor is arranged in the case, the processor is connected with a display screen, an input module, a card reading module, a wireless module, an electronic flowmeter and an electromagnetic valve, the display screen, the input module and the card reading module are arranged on the front surface of the case, the electromagnetic valve and the electronic flowmeter are arranged on corresponding water pipes, the electromagnetic valve, the electronic flowmeter and the water pipes are fixed on the concrete base, the processor is also connected with a temperature sensor and a fan, the temperature sensor is positioned in the case, the fan is arranged on the bottom surface of the case, and the case is connected with an air outlet pipe; the storage battery is arranged to supply power for all the electric devices and is connected with the solar panel. The utility model has simple and reasonable structure, can prevent the temperature in the controller from being too high, protect the components of the controller and prolong the service life of the controller.

Description

Terminal intelligent irrigation controller

Technical Field

The utility model belongs to the technical field of intelligent irrigation, and particularly relates to an intelligent irrigation controller at the tail end.

Background

The intelligent irrigation and the photovoltaic agriculture are important development directions of modern agriculture, the end irrigation controller is an important component part of intelligent irrigation, and the currently used irrigation controller is arranged outdoors throughout the year, so that the internal temperature is easily overhigh due to continuous insolation in summer, the internal components are affected, the controller is easily failed due to high temperature, and the normal operation of the irrigation work is further affected.

Disclosure of Invention

In order to overcome the technical problems, the utility model provides the terminal intelligent irrigation controller which can monitor the internal temperature, can cool down when the temperature is too high, adopts solar energy to supply energy and accords with the photovoltaic agriculture concept.

The utility model adopts the following technical scheme:

the intelligent irrigation controller comprises a case, wherein the case is arranged on a concrete base through a bracket, a processor is arranged in the case, the processor is connected with a display screen, an input module, a card reading module, a wireless module, an electronic flowmeter and an electromagnetic valve, the display screen, the input module and the card reading module are arranged on the front surface of the case, the electromagnetic valve and the electronic flowmeter are arranged on corresponding water pipes, the electromagnetic valve, the electronic flowmeter and the water pipes are fixed on the concrete base, the processor is also connected with a temperature sensor and a fan, the temperature sensor is positioned in the case, the fan is arranged on the bottom surface of the case, the air outlet direction of the fan is upward, and the top surface of the case is connected with an air outlet pipe; the storage battery is arranged to supply power to all electric devices, the storage battery is connected with the solar panel, the solar panel is installed at the top of the case in a sunny mode, and the pipe orifice of the air outlet pipe is inclined downwards towards the solar panel after being bent.

Preferably, the temperature sensor is disposed at a top end of the internal space of the cabinet and is biased toward the male surface of the cabinet.

Preferably, the bottom surface of the case is a concave spherical cambered surface, and the fan is arranged at the highest point of the center of the cambered surface.

Preferably, the storage battery is disposed at the bottom of the internal space of the case and away from the male surface of the case.

Preferably, the tail end of the air outlet pipe is provided with a one-way valve.

Preferably, the front upper edge of the case is connected with a front protection plate, the front side edge of the case is connected with a side protection plate, the upper edges of the two side protection plates are connected with two side edges of the front protection plate, and the front edge of the front protection plate and the front edge of the side protection plate form an operation port facing to the front lower side.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the temperature in the case is monitored to be too high, the fan is started to work so as to radiate the case, the temperature in the case is prevented from being too high, and the normal work and the normal service life of the controller are ensured;

2. the electronic devices in the utility model are powered by the storage battery, the storage battery is charged by the solar panel, the modern agriculture photovoltaic agriculture concept is met, the air outlet pipe for air outlet is bent towards the solar panel during heat dissipation, and the solar panel is cleaned by using the air flow blown out during heat dissipation;

3. according to the utility model, the temperature sensor is arranged at the top of the sunny side with the highest temperature in the case, the temperature condition can be monitored most safely, the storage battery is arranged at the bottom of the sunny side with the lowest temperature in the case, the storage battery is prevented from being influenced by high temperature to the greatest extent, the fan is arranged at the bottom surface of the case and the bottom surface is an arc-shaped surface with the concave bottom surface, and the one-way valve is arranged in the air outlet pipe, so that rainwater can be prevented from flowing into the case.

Drawings

FIG. 1 is a schematic diagram of electrical connections in the present utility model;

fig. 2 is a schematic overall side view of the present utility model.

Reference numerals illustrate:

1, a solar panel; 2, a temperature sensor; 3, a case; 4, a storage battery; 5 a fan; 6, an electromagnetic valve; 7, an electronic flowmeter; 8, a concrete base; 9, a card reading module; 10 a display screen; a 11-side protection plate; a front protective plate 12; 13, an air outlet pipe; 14 a one-way valve.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

The intelligent irrigation controller at the tail end comprises a machine case 3, wherein the machine case 3 is arranged on a concrete foundation 8 through a bracket, the height of the bracket is flexibly set according to the height of a person, the machine case 3 is approximately equal to the height of the person, a processor is arranged in the machine case 3 and is connected with a display screen 10, an input module, a card reading module 9, a wireless module, an electronic flowmeter 7 and an electromagnetic valve 6, the display screen 10, the input module and the card reading module 9 are arranged on the front surface of the machine case 3, the display screen 10 is arranged at the higher position of the front surface, the height is convenient for the person to look down slightly, the screen of the display screen 10 is inclined upwards and is convenient for the person to look into, the input module and the card reading module 9 are arranged at the lower position of the front surface of the machine case 3, the electromagnetic valve 6 and the electronic flowmeter 7 are arranged on corresponding water pipes, the electromagnetic valve 6, the electronic flowmeter 7 and the water pipes are fixed on the concrete foundation 8, the processor is also connected with a temperature sensor 2 and a fan 5, the temperature sensor 2 is arranged in the machine case 3, and the fan 5 is arranged on the bottom surface of the machine case 3, the top surface of the fan 5 is connected with an air outlet pipe 13 upwards, and the air outlet pipe is arranged on the top surface of the machine case 3, and is waterproof; the storage battery 4 is arranged in the case 3 to supply power to each electric device, the storage battery 4 is connected with the solar panel 1, the solar panel 1 is installed at the top of the case 3 in a sunward manner, the pipe orifice of the air outlet pipe 13 is inclined downwards towards the solar panel 1 after being bent, and when each time of heat dissipation, blown air flow can be reused to clean dust on the surface of the solar panel 1, so that the power generation efficiency is improved; the electronic flowmeter 7 collects the water consumption of each time of water consumption, and the wireless module is responsible for sending the water consumption information to a remote receiving management terminal.

In order to further prevent rainwater from penetrating into the case 3 along the bottom surface of the case 3 and icing after water entering of the fan 5 which may occur in winter, the bottom surface of the case 3 is a concave spherical cambered surface, and the fan 5 is arranged at the highest point of the center of the cambered surface; in order to most safely monitor the temperature condition, detecting the high temperature condition in the case 3 at the first time, arranging the temperature sensor 2 at the top end of the inner space of the case 3 and biasing the temperature sensor towards the sun surface after the case 3 is installed; in order to ensure that the storage battery 4 is not affected by high temperature to the greatest extent, the storage battery 4 is arranged at the bottom of the inner space of the case 3 and is arranged far away from the sun surface of the case 3; in order to prevent foreign matters such as rainwater from entering the chassis 3 through the air outlet pipe 13, a check valve 14 which is opened outwards is arranged in a section of the tail end of the air outlet pipe 13 facing obliquely downwards.

The front upper edge of the case 3 is connected with a front protection plate 12, the front protection plate 12 is inclined to the front lower side, the front side edge of the case 3 is connected with side protection plates 11, the upper edges of the two side protection plates 11 are connected with the two side edges of the front protection plate 12, the three protection plates cover the display screen 10, the card reading module 9 and the input module, the front edge of the front protection plate 12 and the front edge of the side protection plate 11 form an operation port facing to the front lower side, and a worker can stretch hands into the operation port to perform card swiping and setting operation.

An intelligent irrigation controller at the tail end comprises the following working steps:

s1, a solar panel 1 charges a storage battery 4, when irrigation is needed, a worker stands on the front surface of a controller case 3, stretches into an arm from an operation port to perform card swiping activation on a card reading module 9, and sets parameters such as water consumption and the like on an input module;

s2, after receiving the instruction, the processor commands the electromagnetic valve 6 to start water supply, obtains the water consumption through the electronic flowmeter 7, and sends the water consumption information to a remote management end through the wireless module;

s3, when the temperature in the case 3 is too high due to reasons such as high-temperature weather and sun exposure, the processor detects high temperature at the first time through the temperature sensor 2 arranged at the top end of the sun surface in the case 3 and commands the fan 5 to work, air is blown inwards from the bottom of the case 3 to dissipate heat, air is discharged through the air outlet pipe, and the discharged air is blown to the solar panel 1 to clean dust on the surface of the solar panel 1.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many variations, modifications, substitutions and alterations are possible to the above embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The intelligent irrigation controller comprises a case, wherein the case is arranged on a concrete base through a bracket, and is characterized in that a processor is arranged in the case and is connected with a display screen, an input module, a card reading module, a wireless module, an electronic flowmeter and an electromagnetic valve, the display screen, the input module and the card reading module are arranged on the front surface of the case, the electromagnetic valve and the electronic flowmeter are arranged on corresponding water pipes, and the electromagnetic valve, the electronic flowmeter and the water pipes are fixed on the concrete base; the processor is also connected with a temperature sensor and a fan, the temperature sensor is positioned in the case, the fan is arranged on the bottom surface of the case, the air outlet direction of the fan is upward, and the top surface of the case is connected with an air outlet pipe.

2. The intelligent irrigation controller at the tail end according to claim 1, wherein a storage battery is arranged for supplying power to each electric device, the storage battery is connected with a solar panel, the solar panel is installed at the top of the case in a sunny manner, and a pipe orifice of the air outlet pipe is inclined downwards towards the solar panel after being bent.

3. An end intelligent irrigation controller according to claim 1 wherein the temperature sensor is disposed at a top end of the interior space of the housing and is biased toward the male face of the housing.

4. The intelligent irrigation controller at the tail end of claim 1, wherein the bottom surface of the chassis is a concave spherical cambered surface, and the fan is arranged at the highest point of the center of the cambered surface.

5. The terminal intelligent irrigation controller of claim 2, wherein the battery is disposed at the bottom of the interior space of the housing and is remote from the sun side of the housing.

6. The intelligent irrigation controller at the tail end of claim 2, wherein the tail end of the air outlet pipe is provided with a one-way valve.

7. The intelligent irrigation controller for a terminal according to claim 1, wherein the front upper edge of the housing is connected to a front protection plate, the front side edge of the housing is connected to a side protection plate, the upper edges of the two side protection plates are connected to both side edges of the front protection plate, and the front edge of the front protection plate and the front edge of the side protection plate form an operation opening facing forward and downward.