Water-saving drip irrigation device for flower planting

Abstract

The utility model is suitable for the technical field of fresh flower planting, and provides a water-saving drip irrigation device for fresh flower planting. The tank cover is hinged to the water tank; the butterfly bolt is arranged on the tank cover and is in threaded connection with the water tank; the side plate is fixedly mounted on one side of the water tank; the drip irrigation mechanism is located on one side of the water tank and used for performing drip irrigation on the flowers in the flowerpots; the lifting mechanism is arranged on one side of the water tank and used for controlling the drip irrigation mechanism to move up and down; and the pressurizing mechanism is arranged at the top of the tank cover and is used for increasing the air pressure in the water tank. According to the water-saving drip irrigation device for flower planting, automatic drip irrigation can be carried out according to the humidity of soil in a flowerpot, the water-saving performance is high, and the water-saving drip irrigation device is suitable for flowerpots of different heights and convenient to mount and dismount.

Description

Technical Field

[0001] This utility model belongs to the field of flower planting technology, and in particular relates to a water-saving drip irrigation device for flower planting. Background Technology

[0002] Drip irrigation uses plastic pipes to deliver water to the roots of crops through orifices or drippers on capillary tubes with a diameter of about 10mm for localized irrigation. It is one of the most effective water-saving irrigation methods in arid and water-scarce areas, with a water utilization rate of up to 95%. Drip irrigation has a higher water-saving and yield-increasing effect than sprinkler irrigation, and can be combined with fertilization to more than double fertilizer efficiency. It is suitable for irrigating fruit trees, vegetables, cash crops, and greenhouses, and can also be used for field crop irrigation in arid and water-scarce areas. Drip irrigation systems are also required in the cultivation of flowers.

[0003] However, existing water-saving drip irrigation devices for flower planting often cannot automatically drip water according to the moisture of the soil in the flower pot, and are not suitable for flower pots of different heights, which is quite inconvenient. Utility Model Content

[0004] This utility model provides a water-saving drip irrigation device for flower planting, which aims to solve the problems mentioned in the background art that existing water-saving drip irrigation devices for flower planting often cannot automatically drip irrigation according to the moisture of the soil in the flower pot and cannot be applied to flower pots of different heights.

[0005] To solve the above problems, this utility model is implemented as follows: a water-saving drip irrigation device for flower planting, comprising: a water tank; a tank cover hinged to the water tank; a wing bolt disposed on the tank cover and threadedly connected to the water tank; a side plate fixedly installed on one side of the water tank; a drip irrigation mechanism located on one side of the water tank, the drip irrigation mechanism being used to drip irrigate the flowers in the flowerpot; a lifting mechanism disposed on one side of the water tank, the lifting mechanism being used to control the up and down movement of the drip irrigation mechanism; and a pressurizing mechanism disposed on the top of the tank cover, the pressurizing mechanism being used to increase the air pressure inside the water tank.

[0006] Preferably, the lifting mechanism includes: a screw rotatably mounted on the side plate; a servo motor fixedly mounted on one side of the water tank and connected to the screw; and a lifting plate threaded onto the screw.

[0007] Preferably, a limit rod is fixedly installed on the side plate, and the limit rod is slidably connected to the lifting plate.

[0008] Preferably, the drip irrigation mechanism includes: a horizontal pipe fixedly installed on one side of the lifting plate; a flexible hose disposed on the horizontal pipe and connected to the water tank; a plurality of drip irrigation pipes disposed on the horizontal pipe; a plurality of drip irrigation heads disposed at the bottom ends of the plurality of drip irrigation pipes; and a plurality of solenoid valves disposed on the plurality of drip irrigation pipes.

[0009] Preferably, a plurality of vertical rods are installed at the bottom of the horizontal tube, and a soil moisture sensor is fixedly installed at the bottom end of each of the plurality of vertical rods.

[0010] Preferably, the pressurization mechanism includes: an air pump fixedly installed on the cover; a pressurization pipe disposed at the air pump outlet and extending to the bottom of the cover; a one-way valve disposed on the pressurization pipe; and a pressure sensor installed on the cover.

[0011] Preferably, an annular plate is fixedly installed on the inner wall of the water tank, a filter cylinder is provided on the annular plate, and a filter screen is provided on the inner wall of the filter cylinder.

[0012] Preferably, the water tank is equipped with a controller, which is electrically connected to the servo motor, solenoid valve, soil moisture sensor, air pump and air pressure sensor.

[0013] Compared with related technologies, the water-saving drip irrigation device for flower planting provided by this utility model has the following beneficial effects:

[0014] Compared with existing technologies, the water-saving drip irrigation device for flower planting provided in this solution uses a water tank as the main water storage body. The hinged tank cover is easy to open and close for adding water or maintenance. The butterfly bolts on the tank cover are threaded to the water tank to ensure the tank cover is stable and sealed. The side plate is fixedly installed on one side of the water tank to provide structural support. The drip irrigation mechanism is located on one side of the water tank to precisely control the water volume to drip irrigate the flowers in the flowerpots, achieving water-saving irrigation. The lifting mechanism is also set on one side of the water tank, which can adapt to flowerpots of different heights by controlling the up and down movement of the drip irrigation mechanism. The pressurization mechanism on the top of the tank cover is used to increase the air pressure in the water tank, which helps to ensure uniform drip irrigation and improve irrigation efficiency. The combined use of these components achieves the beneficial effects of water saving, flexible adaptation to different planting environments, and efficient irrigation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of a water-saving drip irrigation device for flower planting provided by this utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the front view of the structure;

[0017] Figure 3 for Figure 1 An enlarged structural diagram of part A shown in the figure;

[0018] Figure 4 for Figure 1 An enlarged structural diagram of part B shown in the figure;

[0019] Figure 5 for Figure 1A three-dimensional assembly diagram of the drip irrigation pipe and drip head.

[0020] Reference numerals: 1. Water tank; 2. Tank cover; 3. Butterfly bolt; 4. Side plate; 5. Screw; 6. Servo motor; 7. Lifting plate; 8. Limiting rod; 9. Horizontal pipe; 10. Flexible hose; 11. Drip irrigation pipe; 12. Drip irrigation head; 13. Solenoid valve; 14. Vertical rod; 15. Soil moisture sensor; 16. Air pump; 17. Pressurization pipe; 18. One-way valve; 19. Air pressure sensor; 20. Annular plate; 21. Filter cartridge; 22. Filter screen; 23. Controller. Detailed Implementation

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] This utility model embodiment provides a water-saving drip irrigation device for flower planting, such as... Figure 1-5 As shown, the water-saving drip irrigation device for flower planting includes: a water tank 1; a cover 2 hinged to the water tank 1; a wing bolt 3 disposed on the cover 2 and threadedly connected to the water tank 1; a side plate 4 fixedly installed on one side of the water tank 1; a drip irrigation mechanism located on one side of the water tank 1, the drip irrigation mechanism being used to drip irrigate the flowers in the flowerpot; a lifting mechanism disposed on one side of the water tank 1, the lifting mechanism being used to control the up and down movement of the drip irrigation mechanism; and a pressurizing mechanism disposed on the top of the cover 2, the pressurizing mechanism being used to increase the air pressure inside the water tank 1.

[0024] In this embodiment, the water tank 1 serves as the main water storage unit, and the hinged lid 2 facilitates opening and closing for adding water or maintenance. The butterfly bolts 3 on the lid 2 are threadedly connected to the water tank 1 to ensure the lid 2 is securely closed. The side plate 4 is fixedly installed on one side of the water tank 1 to provide structural support. The drip irrigation mechanism is located on one side of the water tank 1 to precisely control the water volume for drip irrigation of the flowers in the flowerpot, achieving water-saving irrigation. The lifting mechanism is also located on one side of the water tank 1, which adapts to flowerpots of different heights by controlling the up and down movement of the drip irrigation mechanism. The pressurization mechanism at the top of the lid 2 is used to increase the air pressure inside the water tank 1, which helps to ensure uniform drip irrigation and improve irrigation efficiency. The combined use of these components achieves the beneficial effects of water saving, flexible adaptation to different planting environments, and efficient irrigation.

[0025] In a further preferred embodiment of the present invention, the lifting mechanism includes: a screw 5 rotatably mounted on the side plate 4; a servo motor 6 fixedly mounted on one side of the water tank 1 and connected to the screw 5; and a lifting plate 7 threaded onto the screw 5.

[0026] In this embodiment, the servo motor 6 drives the screw 5 to rotate, which in turn drives the lifting plate 7 to move up and down. The lifting plate 7 can then drive the drip irrigation mechanism to move up and down, thereby allowing the drip irrigation mechanism to be fixed on flowerpots at different heights.

[0027] In a further preferred embodiment of the present invention, a limiting rod 8 is fixedly installed on the side plate 4, and the limiting rod 8 is slidably connected to the lifting plate 7.

[0028] In this embodiment, the lifting plate 7 can be guided and limited by the limiting rod 8.

[0029] In a further preferred embodiment of the present invention, the drip irrigation mechanism includes: a horizontal pipe 9 fixedly installed on one side of the lifting plate 7; a flexible hose 10 disposed on the horizontal pipe 9 and connected to the water tank 1; a plurality of drip irrigation pipes 11 disposed on the horizontal pipe 9; a plurality of drip irrigation heads 12 respectively disposed at the bottom ends of the plurality of drip irrigation pipes 11; and a plurality of solenoid valves 13 respectively disposed on the plurality of drip irrigation pipes 11.

[0030] In this embodiment, water can be directed into multiple drip heads 12 through the hose 10, the horizontal pipe 9 and multiple drip irrigation pipes 11, thereby drip irrigation of flowers in multiple flower pots.

[0031] In a further preferred embodiment of the present invention, a plurality of vertical rods 14 are installed at the bottom of the horizontal tube 9, and a soil moisture sensor 15 is fixedly installed at the bottom end of each of the plurality of vertical rods 14.

[0032] In this embodiment, the soil moisture sensor 15 can monitor the moisture content of the soil in the flowerpot, and the controller 23 controls the start and stop of multiple solenoid valves 13 according to the moisture content of the soil in each flowerpot, thereby performing automatic drip irrigation.

[0033] In a further preferred embodiment of the present invention, the pressurizing mechanism includes: an air pump 16 fixedly installed on the cover 2; a pressurizing pipe 17 disposed at the air outlet of the air pump 16 and extending to the bottom of the cover 2; a one-way valve 18 disposed on the pressurizing pipe 17; and a pressure sensor 19 installed on the cover 2.

[0034] In this embodiment, air can be injected into the interior of the water tank 1 by the air pump 16 and the pressurization pipe 17, thereby increasing the air pressure inside the water tank 1, so that the water in the water tank 1 can enter the multiple drip heads 12 along the hose 10, the horizontal pipe 9 and the multiple drip irrigation pipes 11. The air pressure inside the water tank 1 can be monitored by the air pressure sensor 19, and the controller 23 controls the start and stop of the air pump 16 according to the air pressure inside the water tank 1.

[0035] In a further preferred embodiment of the present invention, an annular plate 20 is fixedly installed on the inner wall of the water tank 1, a filter cylinder 21 is provided on the annular plate 20, and a filter screen 22 is provided on the inner wall of the filter cylinder 21.

[0036] In this embodiment, the annular plate 20 can support the filter cartridge 21, and the filter cartridge 21 and filter screen 22 can filter impurities in the water.

[0037] In a further preferred embodiment of this utility model, a controller 23 is provided on the water tank 1, and the controller 23 is electrically connected to the servo motor 6, the solenoid valve 13, the soil moisture sensor 15, the air pump 16 and the air pressure sensor 19.

[0038] In this embodiment, the device can be operated and controlled by the controller 23.

[0039] In summary, compared with related technologies, this device can automatically drip irrigate according to the moisture content of the soil in the flowerpot, has strong water-saving performance, is suitable for flowerpots of different heights, and is easy to install and disassemble.

[0040] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A water-saving drip irrigation device for growing fresh flowers, characterized in that, The utility model relates to a fresh flower automatic watering device, including: a water tank; a tank cover hinged on the water tank; a butterfly bolt arranged on the tank cover and threaded with the water tank; a side plate fixedly installed on one side of the water tank; a drip irrigation mechanism located on one side of the water tank, which is used for drip irrigation of fresh flowers in a flowerpot; a lifting mechanism arranged on one side of the water tank, which is used for controlling the up-and-down movement of the drip irrigation mechanism; a pressurizing mechanism arranged on the top of the tank cover, which is used for lifting the air pressure in the water tank.

2. The water-saving drip irrigation device for flower planting as claimed in claim 1, wherein The lifting mechanism includes: a screw rod rotatably installed on the side plate; a servo motor fixedly installed on one side of the water tank and connected with the screw rod; a lifting plate threaded on the screw rod.

3. The water-saving drip irrigation device for growing fresh flowers according to claim 2, wherein, A limiting rod is fixedly installed on the side plate and slidably connected with the lifting plate.

4. The water-saving drip irrigation device for growing fresh flowers according to claim 2, wherein The drip irrigation mechanism includes: a cross pipe fixedly installed on one side of the lifting plate; a hose arranged on the cross pipe and communicated with the water tank; a plurality of drip irrigation pipes arranged on the cross pipe; a plurality of drip irrigation heads respectively arranged at the bottom ends of the drip irrigation pipes; a plurality of electromagnetic valves respectively arranged on the drip irrigation pipes.

5. The water-saving drip irrigation device for growing fresh flowers according to claim 4, wherein The bottom of the cross pipe is provided with a plurality of vertical rods, and the bottom ends of the vertical rods are fixedly installed with soil humidity sensors.

6. The water-saving drip irrigation device for growing fresh flowers according to claim 5, wherein, The pressurizing mechanism includes: an air pump fixedly installed on the tank cover; a pressurizing pipe arranged on the air pump outlet and extending to the bottom of the tank cover; a one-way valve arranged on the pressurizing pipe; an air pressure sensor installed on the tank cover.

7. The water-saving drip irrigation device for growing fresh flowers according to claim 1, wherein, An annular plate is fixedly installed on the inner wall of the water tank, and a filter cartridge is arranged on the annular plate, and a filter screen is arranged on the inner wall of the filter cartridge.

8. The water-saving drip irrigation device for growing fresh flowers according to claim 6, wherein, A controller is arranged on the water tank, and the controller is electrically connected with the servo motor, electromagnetic valve, soil humidity sensor, air pump and air pressure sensor.

Images