CN214709307U

CN214709307U - Metering sprinkler irrigation head and intelligent water-saving sprinkler irrigation system

Info

Publication number: CN214709307U
Application number: CN202023214111.2U
Authority: CN
Inventors: 谷安云
Original assignee: Guangdong Dirong Environmental Protection Technology Co ltd
Current assignee: Guangdong Dirong Group Co.,Ltd.
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-16
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a metering sprinkler irrigation head and an intelligent water-saving sprinkler irrigation system, which comprises a water inlet pipe, an impeller cavity, a counting transmission controller, a water outlet pipe and a rotating head; an impeller assembly is arranged in the impeller cavity and is connected with a counting assembly of the counting transmission controller, the water inlet end of the impeller cavity is connected with the water inlet pipe, and the water outlet end of the impeller cavity is connected with the water outlet pipe; the rotating head includes sprinkling irrigation mouth and water inlet, the water inlet with the outlet pipe intercommunication, the rotating head with outlet pipe swivelling joint, the rotating head still through the connecting rod with the impeller subassembly is connected, by the impeller subassembly drive rotates. The utility model discloses by total controller sets up sprinkling irrigation working parameter and controls, sprays according to the sprinkling irrigation parameter of establishing promptly when needing to spray, and automatic cutout system is accomplished in the sprinkling irrigation to realize intelligent water conservation sprinkling irrigation's purpose, realize intelligent accurate control, not only be favorable to improving sprinkling irrigation efficiency and sprinkling irrigation quality, still be favorable to the water economy resource, promote sustainable development, protect ecological environment.

Description

Metering sprinkler irrigation head and intelligent water-saving sprinkler irrigation system

Technical Field

The utility model relates to an agricultural irrigation control and water conservation technical field, concretely relates to measurement sprinkling irrigation head and intelligent water conservation sprinkling irrigation system.

Background

Along with the continuous development of society, the continuous progress of science, each field equipment constantly obtains the renewal improvement, wherein in the agricultural equipment field, irrigation is as an important component, the benefit of the hydraulic engineering construction of full play farmland, just must promote the water conservation irrigation ability, at present, various agricultural irrigation device has appeared in the market, still there are a lot of defects, for example current agricultural irrigation device does not make full use of natural resources, can not irrigate the crops that need in the use, often all water whole region, a large amount of water resources have been wasted, and current agricultural irrigation device flexibility ratio is not high, can not change the volume of spraying size at will, can not carry out effectual spraying according to the size of crops, work efficiency is not high, intelligent degree is low.

When crops are planted on farmland, in order to ensure normal growth of the crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be performed manually to compensate for the deficiency of natural rainfall, and a water-saving irrigation system for farmlands is required. On the other hand, the intelligent accurate control of sprinkler irrigation system not only is favorable to improving sprinkler irrigation efficiency and sprinkling irrigation quality, still is favorable to the water economy resource, promotes sustainable development, protects the ecological environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a measurement sprinkling irrigation head to the problem that above-mentioned exists. The utility model discloses a realize above-mentioned purpose, take following technical scheme to realize:

a metering sprinkler irrigation head comprises a water inlet pipe, an impeller cavity, a counting transmission controller, a water outlet pipe and a rotating head; an impeller assembly is arranged in the impeller cavity and is connected with a counting assembly of the counting transmission controller, the water inlet end of the impeller cavity is connected with the water inlet pipe, and the water outlet end of the impeller cavity is connected with the water outlet pipe; the rotating head includes sprinkling irrigation mouth and water inlet, the water inlet with the outlet pipe intercommunication, the rotating head with outlet pipe swivelling joint, the rotating head still through the connecting rod with the impeller subassembly is connected, by the impeller subassembly drive rotates.

As the utility model discloses preferred technical scheme, be equipped with the multiunit sprinkling irrigation mouth on the rotating head, can adopt symmetry or asymmetric structural style to set up.

On the other hand, the utility model provides an utilize the intelligent water conservation sprinkling irrigation system of above-mentioned measurement sprinkling irrigation head constitution, still include sprinkling irrigation pipeline, total controller, divide solenoid valve and total solenoid valve. The main electromagnetic valve is arranged on the sprinkling irrigation pipeline, controls the switch of the sprinkling irrigation pipeline and is controlled by the main controller; the distribution electromagnetic valve is arranged on the water inlet pipe, controls the switch of the metering sprinkling irrigation head and is controlled by the counting transmission controller; the sprinkling irrigation pipeline is provided with a plurality of interfaces, the metering sprinkling irrigation heads are arranged on the interfaces, and the counting transmission controllers of the metering sprinkling irrigation heads are wirelessly connected with the master controller.

Furthermore, the main controller sets sprinkling irrigation working parameters and controls the sprinkling irrigation working parameters, the main electromagnetic valve is driven to be opened when sprinkling irrigation is needed, and a water supply source flows to the metering sprinkling irrigation heads through the sprinkling irrigation pipelines. Meanwhile, the counting transmission controller opens the branch electromagnetic valves for sprinkling irrigation, and records the specific sprinkling irrigation amount through the counting assembly and feeds the sprinkling irrigation amount back to the master controller; when the sprinkling irrigation parameter meets the requirement of the sprinkling irrigation parameter set by the master controller, the corresponding branch electromagnetic valves are driven to be closed; after the sprinkling irrigation amount fed back by each metering sprinkling irrigation head is finished and all the branch electromagnetic valves are cut off, the master controller closes the master electromagnetic valve so as to realize the purpose of intelligent water-saving sprinkling irrigation.

Furthermore, in the intelligent water-saving sprinkling irrigation system, the master controller is connected with the counting transmission controller in a wireless connection mode and performs data interaction, such as Bluetooth connection, WiFi connection, wireless communication connection and the like.

Furthermore, in the practical application of the intelligent water-saving sprinkling irrigation system, the sprinkling irrigation parameters of the metering sprinkling irrigation heads can be comprehensively set according to factors such as specific irrigation environment, crop size or climate conditions, so as to meet the irrigation requirements of crops, promote growth, save water resources and the like.

Furthermore, the water supply source of the system can be a tap water valve, and in some water shortage areas or places where tap water pipes are not popular, the sprinkling irrigation pipeline can also be connected with a rainwater collecting cellar or a water collecting tank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is characterized in that the master controller sets sprinkling irrigation working parameters and controls the sprinkling irrigation working parameters, the master electromagnetic valve is driven to be opened when sprinkling irrigation is needed, a water supply source flows to each metering sprinkling irrigation head through the sprinkling irrigation pipeline, the counting transmission controller opens the branch electromagnetic valve to spray irrigation, and the counting assembly records the specific sprinkling irrigation amount and feeds back the sprinkling irrigation amount to the master controller; when the sprinkling irrigation parameter meets the requirement of the sprinkling irrigation parameter set by the master controller, the corresponding branch electromagnetic valves are driven to be closed; after the sprinkling irrigation volume of each measurement sprinkling irrigation head feedback all accomplished and cut off whole branch solenoid valve, total controller closes total solenoid valve to realize intelligent water conservation sprinkling irrigation's purpose, realize intelligent accurate control, not only be favorable to improving sprinkling irrigation efficiency and sprinkling irrigation quality, still be favorable to the water economy resource, promote sustainable development, protection ecological environment.

Drawings

FIG. 1 is a schematic structural view of the measuring sprinkler head of the present invention;

fig. 2 is the schematic view of the intelligent water-saving sprinkling irrigation system of the utility model.

Reference numerals: the device comprises a water inlet pipe 1, an impeller cavity 2, an impeller assembly 21, a counting transmission controller 3, a water outlet pipe 4, a rotating head 5, a sprinkling irrigation opening 51, a connecting rod 6, a sprinkling irrigation pipeline 7, a master controller 8, a distribution electromagnetic valve 9 and a master electromagnetic valve 10.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, a metering sprinkler irrigation head comprises a water inlet pipe 1, an impeller cavity 2, a counting transmission controller 3, a water outlet pipe 4 and a rotating head 5; an impeller assembly 21 is arranged in the impeller cavity 2, the impeller assembly 21 is connected with a counting assembly of the counting transmission controller 3, the water inlet end of the impeller cavity 2 is connected with the water inlet pipe 1, and the water outlet end of the impeller cavity is connected with the water outlet pipe 4; the rotating head 5 comprises a sprinkling irrigation opening 51 and a water inlet, the water inlet is communicated with the water outlet pipe 4, the rotating head 5 is rotatably connected with the water outlet pipe 4, and the rotating head 5 is also connected with the impeller assembly 21 through a connecting rod 6 and driven to rotate by the impeller assembly 21.

The measurement sprinkling irrigation head of this embodiment passes through inlet tube 1 and installs on the sprinkling irrigation pipeline, the during operation by inlet tube 1 is intake, flows through in proper order impeller cavity 2, outlet pipe 4 and rotating head 5 are spout by rotating head 5's sprinkling irrigation mouth 51, just impeller subassembly 21 rotates under the rivers effect, thereby passes through connecting rod 6 drives rotating head 5 rotates, forms the sprinkling irrigation effect. Meanwhile, in the process, the impeller component 21 also drives the counting component to count, and the counting transmission controller 3 records sprinkling irrigation data for feedback and control, so that efficient intelligent water-saving sprinkling irrigation can be further realized.

Specifically, referring to fig. 2, the intelligent water-saving sprinkler irrigation system constructed by using the metering sprinkler irrigation head further comprises a sprinkler irrigation pipeline 7, a master controller 8, a branch electromagnetic valve 9 and a master electromagnetic valve 10. The main electromagnetic valve 10 is arranged on the sprinkling irrigation pipeline 7, controls the switch of the sprinkling irrigation pipeline 7 and is controlled by the main controller 8; the distribution electromagnetic valve 9 is arranged on the water inlet pipe 1, controls the switch of the metering sprinkler irrigation head and is controlled by the counting transmission controller 3; the sprinkling irrigation pipeline 7 is provided with a plurality of interfaces, the metering sprinkling irrigation heads are arranged on the interfaces, and the counting transmission controller 3 of each metering sprinkling irrigation head is wirelessly connected with the master controller 8. In the embodiment, the main controller 8 sets and controls the sprinkling irrigation working parameters, and when sprinkling irrigation is needed, the main electromagnetic valve 10 is driven to be opened, and a water supply source flows to each metering sprinkling irrigation head through the sprinkling irrigation pipeline 7. Meanwhile, the counting transmission controller 3 opens the branch electromagnetic valve 9 for sprinkling irrigation, and records the specific sprinkling irrigation quantity through the counting assembly and feeds the sprinkling irrigation quantity back to the master controller 8; when the sprinkling irrigation parameter meets the requirement of the sprinkling irrigation parameter set by the master controller 8, the corresponding branch electromagnetic valve 9 is driven to be closed; after the sprinkling irrigation amount fed back by each metering sprinkling irrigation head is finished and all the branch electromagnetic valves 9 are cut off, the master controller 8 closes the master electromagnetic valve 10 so as to realize the purpose of intelligent water-saving sprinkling irrigation.

It can be understood that in the intelligent water-saving sprinkling irrigation system, the master controller 8 is connected with the counting transmission controller 3 in a wireless connection mode and performs data interaction, such as bluetooth connection, WiFi connection, wireless communication connection and the like. In the practical application of the intelligent water-saving sprinkling irrigation system, the sprinkling irrigation parameters of the metering sprinkling irrigation heads can be comprehensively set according to factors such as specific irrigation environment, crop size or climate conditions, so that the irrigation requirements of crops are met, the growth is promoted, and water resources are saved. The water supply source can be a tap water valve, and in some water shortage areas or places where tap water pipes are not popular, the sprinkling irrigation pipeline 7 can also be connected with a rainwater collecting cellar or a water collecting tank.

However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications described in the claims and the specification of the present invention are included in the scope of the present invention. In addition, the abstract and the title are provided for assisting the search of patent documents and are not intended to limit the scope of the present invention.

Claims

1. A metering sprinkler head is characterized in that: comprises a water inlet pipe, an impeller cavity, a counting transmission controller, a water outlet pipe and a rotating head; an impeller assembly is arranged in the impeller cavity and is connected with a counting assembly of the counting transmission controller, the water inlet end of the impeller cavity is connected with the water inlet pipe, and the water outlet end of the impeller cavity is connected with the water outlet pipe; the rotating head includes sprinkling irrigation mouth and water inlet, the water inlet with the outlet pipe intercommunication, the rotating head with outlet pipe swivelling joint, the rotating head still through the connecting rod with the impeller subassembly is connected, by the impeller subassembly drive rotates.

2. The metered sprinkler head of claim 1 wherein: and a plurality of groups of sprinkling irrigation openings are formed in the rotating head.

3. The metered sprinkler head of claim 2 wherein: the multiple groups of sprinkling irrigation openings are arranged in a symmetrical or asymmetrical structure.

4. An intelligent water-saving sprinkler irrigation system comprising the metering sprinkler head of any of claims 1-3, characterized in that: the sprinkling irrigation system also comprises a sprinkling irrigation pipeline, a master controller, a distribution electromagnetic valve and a master electromagnetic valve; the main electromagnetic valve is arranged on the sprinkling irrigation pipeline, controls the switch of the sprinkling irrigation pipeline and is controlled by the main controller; the distribution electromagnetic valve is arranged on the water inlet pipe, controls the switch of the metering sprinkling irrigation head and is controlled by the counting transmission controller; the sprinkling irrigation pipeline is provided with a plurality of interfaces, the metering sprinkling irrigation heads are arranged on the interfaces, and the counting transmission controllers of the metering sprinkling irrigation heads are wirelessly connected with the master controller.

5. The intelligent water-saving sprinkler irrigation system of claim 4, wherein: the master controller is connected with the counting transmission controller in a wireless connection mode and performs data interaction, wherein the data interaction comprises one or more of Bluetooth connection, WiFi connection and wireless communication connection.

6. The intelligent water-saving sprinkler irrigation system of claim 4, wherein: and the sprinkling irrigation parameters of the metering sprinkling irrigation head are set by the master controller.

7. The intelligent water-saving sprinkler irrigation system of claim 4, wherein: the water supply source of the system is taken from tap water or an automatic rain collecting device.