CN209201736U

CN209201736U - Nursery robotic watering unit based on solar battery

Info

Publication number: CN209201736U
Application number: CN201821935481.5U
Authority: CN
Inventors: 苏洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-22
Filing date: 2018-11-22
Publication date: 2019-08-06
Anticipated expiration: 2028-11-22

Abstract

The utility model discloses a kind of nursery robotic watering unit based on solar battery, described device includes the pipeline being connected with water supply device, the throttle valve in pipeline and the solar battery control unit being connected with throttle valve, the solar control unit includes solar panel, charging-discharging controller and photovoltaic DC-to-AC converter, the pipeline is set to above nursery, and pipeline is equipped with several spouts on the rear end for being located at throttle valve, the throttle valve is voltage type throttle valve.The utility model on pipeline by increasing throttle valve, and the opening and closing of throttle valve is controlled using solar battery control unit, the automatic-watering that nursery can be achieved, may be implemented then to stop pouring when the automatic-watering in nursery, no sunlight or weaker too strong light when sunlight is strong.

Description

Nursery robotic watering unit based on solar battery

Technical field

The utility model relates to technical field of solar batteries, certainly more particularly to a kind of nursery based on solar battery Dynamic irrigation device.

Background technique

Nursery can be arranged in majority family in garden at present, flowers, plants and trees can be planted in nursery, but need periodically to nursery It is poured, very likely results in the withered of flowers, plants and trees not in time as poured when hot weather.

Since nursery need to be poured when sunlight is strong, and in no sunlight then without pouring, it is seen then that seedling The irradiation of time and sunlight that garden is poured are closely related, and the automatic-watering for how passing through the irradiation realization nursery of sunlight is then One problem to be resolved.

Therefore, in view of the above technical problems, it is necessary to which a kind of nursery robotic watering unit based on solar battery is provided.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of, the nursery automatic-watering based on solar battery is filled It sets.

To achieve the goals above, the technical solution that an embodiment of the present invention provides is as follows:

A kind of nursery robotic watering unit based on solar battery, described device include the pipe being connected with water supply device Road, the throttle valve in pipeline and the solar battery control unit being connected with throttle valve, the solar control unit Including solar panel, charging-discharging controller and photovoltaic DC-to-AC converter, the pipeline is set to above nursery, and pipeline is being located at section The rear end for flowing valve is equipped with several spouts, and the throttle valve is voltage type throttle valve, has solar irradiation to be incident upon solar-electricity When on the plate of pond, charging-discharging controller and photovoltaic DC-to-AC converter convert solar energy into D/C voltage, when the output of solar control unit When D/C voltage is greater than or equal to the cut-in voltage of throttle valve, throttle valve is opened to pour to nursery, when solar control list When the D/C voltage of member output is less than the cut-in voltage of throttle valve, throttle valve is closed to stop the pouring to nursery.

The range of the cut-in voltage of the throttle valve is DC12V~DC 24V as a further improvement of the utility model,.

As a further improvement of the utility model, the pipeline of the throttle valve rear end it is rounded above nursery, it is rectangular, Spiral shape or snakelike distribution.

Circulation of the spout size on the pipeline of the throttle valve rear end along water flow as a further improvement of the utility model, Direction is gradually increased.

The end of the pipeline is set to seedling in opening setting, pipe end as a further improvement of the utility model, Garden perimeter.

The charging-discharging controller is connected with battery or battery group as a further improvement of the utility model, stores Battery or battery are that the charging-discharging controller is powered.

The beneficial effects of the utility model are:

The utility model opens throttle valve by increasing throttle valve on pipeline, and using solar battery control unit It closes and is controlled the automatic-watering, it can be achieved that nursery, the automatic-watering in nursery, no sunlight may be implemented when sunlight is strong Or too strong light it is weaker when then stop pouring；

Entire irrigation device structure is simple, easy to control, and manpower is greatly saved, caused by avoiding because pouring not in time Nursery wilt phenomenon.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor Under the premise of, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the schematic illustration of nursery robotic watering unit in one specific embodiment of the utility model；

Fig. 2 is the present invention looks up structural representation of pipeline above nursery in one specific embodiment of the utility model.

Specific embodiment

In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts The range of the utility model protection all should belong in example.

Join shown in Fig. 1, it is automatic that a kind of nursery based on solar battery is disclosed in one specific embodiment of the utility model Irrigation device, the device include the pipeline 10 being connected with water supply device, the throttle valve 20 in pipeline and with throttle valve 20 Connected solar battery control unit, specifically, solar control unit include solar panel 31, charging-discharging controller 32 and photovoltaic DC-to-AC converter 33, further, charging-discharging controller is connected with battery or battery group 34, battery or battery 34 are powered for charging-discharging controller.

The water inlet 11 of pipeline 10 in the present embodiment can be connected with external water-supply structure, such as Household water tap, and Pipeline extends to above nursery afterwards, and pipeline 10 is equipped with several spouts 12 on the rear end for being located at throttle valve, when there is water in pipeline Out-of-date 12 automatic spraying of spout that can pass through circulate above nursery.

When there is solar irradiation to be incident upon on solar panel 31, charging-discharging controller 32 is converted solar energy into electrical energy, The D/C voltage of output can be converted into after photovoltaic DC-to-AC converter 33, accordingly, intensity of illumination is bigger, and the D/C voltage of output is got over Greatly.

Throttle valve 20 is voltage type throttle valve, is connected with the output end of solar control unit, and throttle valve 20 has There is preset cut-in voltage, when the D/C voltage of solar control unit output is greater than or equal to the cut-in voltage of throttle valve, section It flows valve to open, when the D/C voltage of solar control unit output is less than the cut-in voltage of throttle valve, throttle valve is closed.

Preferably, the range of the cut-in voltage of throttle valve is DC12V~DC 24V, and the section of DC12V is selected in the present embodiment Flow valve.When thering is solar irradiation to be incident upon on solar panel, when the D/C voltage of solar control unit output is greater than or equal to 12V When, throttle valve is opened to pour to nursery, when no solar irradiation is incident upon on solar panel or solar control list When the D/C voltage of member output is less than 12V, throttle valve is closed to stop the pouring to nursery.

The synchronism that solar panel and nursery are poured is taken full advantage of in the utility model, when daytime too strong light it is stronger When, nursery needs to pour simultaneously, and when daytime sunlight it is weaker or when night is without sunlight, nursery is then not necessarily to pour, and is based on Automatic-watering may be implemented in the synchronism that solar battery and nursery are poured.

Wherein, in the utility model the pipeline of throttle valve rear end above nursery can rounded, rectangular, spiral shape or Snakelike distribution.

As shown in connection with fig. 2, it is illustrated by taking the pipeline of circular distribution as an example in the present embodiment, on the pipeline of throttle valve rear end 12 size of spout is gradually increased along the circulating direction of water flow, the rounded setting of spout, and the radius of spout is gradually increased.In this way, It can guarantee that water flow is uniformly sprayed as far as possible along pipeline, not will cause pipeline head and spray excessive problem.

Further, the end of pipeline 10 is set to nursery perimeter in opening setting, pipe end, when water flow excess When be then expelled to outside nursery area in time, prevent the water flow in pipeline from flowing back.

As can be seen from the above technical solutions, the utility model has the following beneficial effects:

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of nursery robotic watering unit based on solar battery, which is characterized in that described device includes and water supply device Connected pipeline, the throttle valve in pipeline and the solar battery control unit being connected with throttle valve, the solar energy Battery control unit includes solar panel, charging-discharging controller and photovoltaic DC-to-AC converter, and the pipeline is set to above nursery, and Pipeline is equipped with several spouts on the rear end for being located at throttle valve, and the throttle valve is voltage type throttle valve, there is solar irradiation When being incident upon on solar panel, charging-discharging controller and photovoltaic DC-to-AC converter convert solar energy into D/C voltage, work as solar-electricity When the D/C voltage of pond control unit output is greater than or equal to the cut-in voltage of throttle valve, throttle valve is opened to pour nursery It fills, when the D/C voltage of solar battery control unit output is less than the cut-in voltage of throttle valve, throttle valve is closed to stop pair The pouring in nursery.

2. nursery robotic watering unit according to claim 1, which is characterized in that the model of the cut-in voltage of the throttle valve It encloses for DC12V~DC24V.

3. nursery robotic watering unit according to claim 1, which is characterized in that the pipeline of the throttle valve rear end is in seedling Rounded, rectangular, spiral shape or snakelike distribution above garden.

4. nursery robotic watering unit according to claim 3, which is characterized in that the spray on the pipeline of the throttle valve rear end Mouth size is gradually increased along the circulating direction of water flow.

5. nursery robotic watering unit according to claim 4, which is characterized in that the end of the pipeline is set in opening It sets, pipe end is set to nursery perimeter.

6. nursery robotic watering unit according to claim 1, which is characterized in that the charging-discharging controller and battery Or battery group is connected, battery or battery group are that the charging-discharging controller is powered.