CN207040436U - A kind of landscape garden brainpower insufflation control system - Google Patents

Abstract

A kind of landscape garden brainpower insufflation control system of the utility model, including master controller, temperature and humidity acquisition module, power supply module, data transfer memory module, time block, RS485 communication modules, intellectual monitoring and control terminal, modbus protocol modules, suction pump, sprinkling control total valve, spray switch valve, sprinkling flow control valve connects master controller respectively, pressure sensor connects master controller, temperature and humidity acquisition module multiple spot is distributed in the garden district for needing to spray, the signal transmission end of temperature and humidity acquisition module is connected with the signal transmission end of master controller；Master controller is also connected with data transfer memory module, time block, RS485 communication modules, modbus protocol modules respectively, master controller connects intellectual monitoring and control terminal by RS485 communication modules, and master controller is connected with mobile terminal by modbus protocol module by signal.The utility model reduces human resources, saves cost, saved water resource, realizes and more intelligently controls.

Description

A landscape garden intelligent spraying control system

technical field

The utility model belongs to the technical field of landscaping irrigation, in particular to an intelligent spraying control system for landscape gardens.

Background technique

With the rapid development of urban science and technology, people's living standards continue to improve, and productivity levels continue to increase. The number of gardens around the city is also increasing, and the area of gardens is also expanding. The landscaping spraying technology must also be developed accordingly. The existing The landscaping irrigation in China generally adopts manual sprinkling, flood irrigation or pipeline spraying when sprinkling water. Artificial sprinkling and flood irrigation will not only cause a lot of waste of water resources, but more importantly, they cannot irrigate plants in time, and it is easy to cause excessive water consumption. Watering or insufficient watering and difficulty in controlling the uniformity of watering can adversely affect the normal growth of vegetation. The existing pipeline spraying requires manual operation to complete the complete spraying process, and continuous monitoring is required during the spraying process, so the spraying process cannot be intelligentized, making the cost of spraying too high.

Although intelligent control systems are gradually appearing in some fields for industrial and agricultural production control, most of them have single functions and poor performance, especially remote monitoring cannot be realized, users' requirements cannot be well met, and intelligence and practicability are not strong.

Contents of the invention

The utility model aims at the above problems, makes up for the deficiencies of the prior art, and provides an intelligent spraying control system for landscape gardens.

In order to achieve the above object, the utility model adopts the following technical solutions.

The utility model is an intelligent sprinkler control system for landscape gardens, which includes a sprinkler system and an intelligent electrical control system for controlling the work of the sprinkler system. The main valve, the spray switching valve, the first high-pressure water outlet pipe, the second high-pressure water outlet pipe, the reservoir, the water pump, the spray control main valve, and the spray switching valve are connected in sequence through the water delivery pipe, and the water outlet port of the spray switching valve The first high-pressure water outlet pipe and the second high-pressure water outlet pipe are respectively connected, and at least two water outlets are arranged on the first high-pressure water outlet pipe and the second high-pressure water outlet pipe, and a pressure sensor is installed in each water outlet. The upper end and the lower end of the water outlet are respectively connected with an upper nozzle and a lower nozzle, and a spray flow regulating valve is installed on the water pipe connected between the water outlet and the upper nozzle and the lower nozzle, between the spray flow regulating valve and the water outlet A filter is installed in the connected water pipeline; the intelligent electrical control system includes a main controller, a temperature and humidity acquisition module, a power supply module, a data transmission storage module, a timing module, an RS485 communication module, an intelligent monitoring and control terminal, a modbus Protocol communication module, the water pump, spray control main valve, spray switching valve, spray flow regulating valve are respectively connected to the main controller, the signal transmission end of the pressure sensor is connected to the signal transmission end of the main controller, the temperature Humidity acquisition modules are distributed in multiple points in the garden area that needs to be sprayed, and the signal transmission end of the temperature and humidity acquisition module is connected with the signal transmission end of the main controller; the main controller is also connected with the data transmission storage module, timing module, The RS485 communication module and the modbus protocol communication module are connected, the main controller is connected to the intelligent monitoring and control terminal through the RS485 communication module, the main controller is connected to the mobile terminal through the modbus protocol communication module signal, and the power supply module is an intelligent electrical control The system provides electrical energy.

As a preferred solution of the present utility model, there are multiple and at least two high-pressure water outlet pipes.

As another preferred solution of the present utility model, a waterproof casing is sheathed on the outside of the spray flow regulating valve.

As another preferred solution of the present utility model, the first high-pressure water outlet pipe and the second high-pressure water outlet pipe are respectively provided with a plurality of supports.

As another preferred solution of the present invention, the timing module is a timer.

As another preferred solution of the present utility model, the main controller adopts a PLC controller.

As another preferred solution of the present utility model, the intelligent monitoring and control terminal adopts an embedded processor with ultra-low power consumption and high performance, integrates collection, transmission and control, and is loaded with a computer for controlling and monitoring programs; this computer can be used for Input preset spraying water volume value, spraying water duration, water pressure when spraying water and other information, and can also display real-time information such as spraying water volume value, spraying water duration, water pressure when spraying water, etc.

As another preferred solution of the present utility model, the temperature and humidity acquisition module adopts a temperature and humidity acquisition module based on SHT11.

As another preferred solution of the present utility model, the power supply module is composed of a solar battery panel, a charging control circuit, and a storage battery pack. The power output terminal of the solar battery panel is connected to the power input terminal of the charging control circuit. The power output end of the control circuit is connected to the power input end of the battery pack.

As another preferred solution of the present invention, the mobile terminal can be a smart phone, a tablet computer or a PDA.

Beneficial effects of the utility model.

1. The landscape garden intelligent spraying control system provided by the utility model can collect the air environment information in the garden area through the temperature and humidity acquisition module, and the main controller realizes automatic spraying of the garden area according to the temperature and humidity changes of the air environment Control the spraying of water, so as to adjust the temperature and humidity of the air environment in the planting area of the garden landscape, save a lot of water resources, and improve the survival rate of trees; the temperature and humidity of the air environment in the garden plants can be monitored for a long time without the presence of garden staff. Real-time monitoring, and spraying and irrigating plants in the garden area at any time according to the detection results, reducing labor resources, saving costs, and saving water resources; more intelligent control is realized.

2. The utility model can be used to input preset spraying water value, spraying water time, water pressure when spraying water and other information through the intelligent monitoring and control terminal. The input preset preset spraying water value, spraying water Information such as time and water pressure when spraying water are directly stored in the data transmission storage module, and at the same time, the actual information such as the amount of water sprayed during the spraying process, the duration of water spraying, and the water pressure when spraying water can be displayed in real time; The timing module can ensure that the spraying is completed at the preset spraying time, and then trigger the main controller to send a control signal to the water pump, so that the water pump stops pumping water, and then stops the spraying work; the utility model can realize the remote control of garden spraying through the mobile terminal. monitor.

Description of drawings

In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present utility model, and are not intended to limit the present utility model.

Fig. 1 is a structural schematic diagram of a landscape garden intelligent spraying control system of the present invention.

Fig. 2 is an enlarged view of part B of a landscape garden intelligent spraying control system of the present invention.

Marks in the figure: 1 is the support, 2 is the water outlet, 3 is the temperature and humidity collection module, 4 is the first high-pressure water outlet pipe, 5 is the spray switching valve, 6 is the main spray control valve, 7 is the timing module, 8 is the main Controller, 9 is power supply module, 10 is data transmission storage module, 11 is RS485 communication module, 12 is modbus protocol communication module, 13 is intelligent monitoring and control terminal, 14 is mobile terminal, 15 is water pump, 16 is water pipe , 17 is a reservoir, 18 is a second high-pressure outlet pipe, 19 is a waterproof casing, 20 is a spray flow regulating valve, 21 is an upper nozzle, 22 is a filter, and 23 is a lower nozzle.

detailed description

As shown in Figures 1 and 2, the utility model is an intelligent sprinkler control system for landscape gardens, which includes a sprinkler system and an intelligent electrical control system for controlling the work of the sprinkler system, and is characterized in that: the sprinkler system includes a reservoir 17. Water delivery pipe 16, water pump 15, main spray control valve 6, spray switching valve 5, first high-pressure water outlet pipe 4, second high-pressure water outlet pipe 18, said reservoir 17, water pump 15, main spray control valve 6. The spray switching valve 5 is connected in sequence through the water delivery pipe 16, and the water outlet ports of the spray switching valve 5 are respectively connected to the first high-pressure water outlet pipe 4 and the second high-pressure water outlet pipe 18, and the first high-pressure water outlet pipe 4 and the second high-pressure water outlet pipe 4 are connected to each other. The high-pressure water outlet pipe 18 is provided with at least two water outlets 2, and a pressure sensor is installed in each water outlet 2. The upper end and the lower end of the water outlet 2 are connected with an upper nozzle 21 and a lower nozzle 23 respectively. A spray flow regulating valve 20 is installed on the water pipe connected between the upper nozzle 21 and the lower nozzle 23, and a filter 22 is installed in the water pipe connected between the spray flow regulating valve 20 and the water outlet 2; The intelligent electrical control system described above includes a main controller 8, a temperature and humidity acquisition module 3, a power supply module 9, a data transmission storage module 10, a timing module 7, an RS485 communication module 11, an intelligent monitoring and control terminal 13, and a modbus protocol communication module 12, The water pump 15, the spray control master valve 6, the spray switching valve 5, and the spray flow regulating valve 20 are respectively connected to the main controller 8, and the signal transmission end of the pressure sensor is connected to the signal transmission end of the main controller 8. The temperature and humidity acquisition module 3 is distributed in the garden area that needs to be sprayed, and the signal transmission end of the temperature and humidity acquisition module 3 is connected with the signal transmission end of the main controller 8; The storage module 10, the timing module 7, the RS485 communication module 11, and the modbus protocol communication module 12 are connected, the main controller 8 is connected to the intelligent monitoring and control terminal 13 through the RS485 communication module 11, and the main controller 8 is connected through the modbus protocol communication module 12 is signal-connected with a mobile terminal 14, and the power supply module 9 provides electric energy for the intelligent electrical control system.

There are multiple and at least two high-pressure water outlet pipes, and the specific number is set according to the spraying requirements; meanwhile, the number of water outlets 2 installed on the high-pressure water outlet pipes is also set according to the spraying requirements.

The spray flow regulating valve 20 is sheathed with a waterproof casing 19; this can well protect the spray flow regulating valve 20 and prevent the valve from being damaged by water ingress. At the same time, the spraying flow regulating valve 20 can ensure the stable spraying of water from the upper nozzle 21 and the lower nozzle 23 .

In the utility model, a filter 22 is installed in the pipeline connected between the spray flow regulating valve 20 and the water outlet 2, through which the filter 22 can filter the water pumped from the reservoir 17 to a certain degree, Can prevent like this from spraying water for a long time, impurity in water causes blockage to upper end nozzle 21, lower end nozzle 23.

The first high-pressure water outlet pipe 4 and the second high-pressure water outlet pipe 18 are respectively provided with a plurality of supports 1 .

The main controller 8 is a PLC controller.

The intelligent monitoring and control terminal 13 adopts an embedded processor with ultra-low power consumption and high performance, integrates collection and transmission control, and is loaded with a computer for controlling and monitoring programs; through the intelligent monitoring and control terminal 13, it can be used to input preset Information such as spraying water volume value, spraying water time, and water pressure when spraying water is set, and information such as the preset preset spraying water volume value, spraying water time, and water pressure when spraying water are directly stored in the data transmission storage module 10 At the same time, it can also display the actual information such as the spraying water value, the spraying time, and the water pressure during the spraying process in real time.

The timing module 7 is a timer; the timer can ensure that the spraying is completed at the preset spraying time, and then trigger the main controller 8 to send a control signal to the water pump 15, so that the water pump 15 stops pumping, and then stops the spraying work.

The utility model detects the sprayed water pressure in real time through the pressure sensor installed in each water outlet 2, and transmits the detected water pressure information to the main controller 8 in real time; the main controller 8 according to the real-time water pressure information to control and adjust the pumping speed and pumping capacity of the water pump 15.

Described temperature and humidity collection module 3 adopts the temperature and humidity collection module based on SHT11; Can gather the air environment information in the garden area by temperature and humidity collection module 3, then transmit on the main controller 8; If when air environment is drier, that is The main controller 8 sends a control signal to start the water pump 15 for spraying; at the same time, the air environment information collected by the temperature and humidity collection module 3 will be displayed on the intelligent monitoring and control terminal 13 .

The power supply module 9 is composed of a solar battery panel, a charging control circuit, and a storage battery pack. The power output terminal of the solar battery panel is connected to the power input terminal of the charging control circuit, and the power output terminal of the charging control circuit is connected to the battery pack. Power input terminal.

Specifically, the mobile terminal 14 may be a smart phone, a tablet computer, or a PDA.

The specific working principle and process of the utility model: the air environment information in the garden area is collected through the temperature and humidity acquisition module 3, and the real-time information of the air environment is displayed by the intelligent monitoring and control terminal 13. When the air environment is relatively dry, that is The main controller 8 sends a control signal to start the water pump 15, open the main spray control valve 6 to carry out the spraying work; or before the intelligent monitoring and control terminal 13 where the garden staff is not on site, they can also interact with the main controller 8 through the smart phone. communication to obtain on-site spraying work information; the water from the pump 15 flows through the spray switching valve 5 to the first high-pressure water outlet pipe 4, and the main controller 8 controls the spray flow regulating valve 20 on the upper nozzle 21 of the water outlet 2 to work When the water flow is sprayed upwards through the upper nozzle 21, the purpose of spraying fruit trees and other plants in the garden is achieved; when the main controller 8 controls the spray flow regulating valve 20 on the lower nozzle 23 to work, the water flows through the lower nozzle 23 and sprays downwards. water, thereby watering fruit trees and plants on the ground; the main controller 8 controls the spraying switching valve 5 to work, so that the water flowing out of the water pump 15 enters the second high-pressure outlet pipe 18, and also makes the water outlet on the second high-pressure outlet pipe 18 2 The upper nozzle 21 and the lower nozzle 23 water fruit trees and other plants and plants on the ground.

It can be understood that the above specific description of the utility model is only used to illustrate the utility model and is not limited to the technical solutions described in the embodiments of the utility model. Those of ordinary skill in the art should understand that the utility model can still be Modifications or equivalent replacements are carried out to achieve the same technical effect; as long as the needs of use are met, they are all within the protection scope of the present utility model.

Claims (10)

1. An intelligent spraying control system for landscape gardens, comprising a spraying system and an intelligent electrical control system for controlling the work of the spraying system, characterized in that: the spraying system includes a reservoir (17), a water pipe (16), Suction pump (15), spray control main valve (6), spray switching valve (5), first high-pressure water outlet pipe (4), second high-pressure water outlet pipe (18), the reservoir (17), water pump (15), the main spraying control valve (6), and the spraying switching valve (5) are sequentially connected through the water delivery pipe (16), and the water outlet ports of the spraying switching valve (5) are respectively connected to the first high-pressure water outlet pipe (4), the second Two high-pressure water outlet pipes (18), the first high-pressure water outlet pipe (4) and the second high-pressure water outlet pipe (18) are provided with at least two water outlets (2), and each water outlet (2) is installed There is a pressure sensor, the upper end and the lower end of the water outlet (2) are respectively connected with an upper nozzle (21) and a lower nozzle (23), between the water outlet (2) and the upper nozzle (21), the lower nozzle (23) A spray flow regulating valve (20) is installed on the connected water pipes, and a filter (22) is installed in the water pipe connected between the spray flow regulating valve (20) and the water outlet (2); The intelligent electrical control system includes a main controller (8), temperature and humidity acquisition module (3), power supply module (9), data transmission storage module (10), timing module (7), RS485 communication module (11), intelligent monitoring and The control terminal (13), the modbus protocol communication module (12), the pump (15), the main spraying control valve (6), the spraying switching valve (5), and the spraying flow regulating valve (20) are respectively connected to the main controller (8), the signal transmission end of the pressure sensor is connected to the signal transmission end of the main controller (8), the temperature and humidity collection module (3) is distributed in multiple points in the garden area that needs to be sprayed, and the temperature and humidity collection The signal transmission end of the module (3) is connected to the signal transmission end of the main controller (8); the main controller (8) is also connected to the data transmission storage module (10), the timing module (7), and the RS485 communication module ( 11), the modbus protocol communication module (12) is connected, the main controller (8) is connected to the intelligent monitoring and control terminal (13) through the RS485 communication module (11), and the main controller (8) is connected through the modbus protocol communication module (12) The signal is connected to the mobile terminal (14), and the power supply module (9) provides electric energy for the intelligent electrical control system. 2. An intelligent sprinkler control system for landscape gardens according to claim 1, characterized in that there are multiple and at least two high-pressure outlet pipes. 3. The landscape garden intelligent spraying control system according to claim 1, characterized in that: the spray flow regulating valve (20) is covered with a waterproof casing (19). 4. An intelligent sprinkler control system for landscape gardens according to claim 1, characterized in that: the first high-pressure water outlet pipe (4) and the second high-pressure water outlet pipe (18) are respectively provided with a plurality of supports (1). 5. The landscape garden intelligent spraying control system according to claim 1, characterized in that: the timing module (7) is a timer. 6. The landscape garden intelligent spraying control system according to claim 1, characterized in that: the main controller (8) is a PLC controller. 7. An intelligent spraying control system for landscape gardens according to claim 1, characterized in that: the intelligent monitoring and control terminal (13) adopts an embedded processor with ultra-low power consumption and high performance, and integrates collection, transmission and control A computer loaded with a control and monitoring program. 8. An intelligent spraying control system for landscape gardens according to claim 1, characterized in that: the temperature and humidity collection module (3) adopts a temperature and humidity collection module based on SHT11. 9. The landscape garden intelligent spraying control system according to claim 1, characterized in that: the power supply module (9) is composed of a solar panel, a charging control circuit, and a battery pack, and the power of the solar panel The output terminal is connected to the power input terminal of the charging control circuit, and the power output terminal of the charging control circuit is connected to the power input terminal of the battery pack. 10. The landscape garden intelligent spraying control system according to claim 1, characterized in that: the mobile terminal (14) can be a smart phone, a tablet computer or a PDA.