Automatic watering device for fruits and vegetables

Abstract

The utility model provides an automatic fruit and vegetable watering device which comprises a cart body, universal wheels are fixed to the four corners of the bottom end of the cart body respectively, stand columns are fixed to the two sides of the upper surface of the cart body respectively, a push frame is arranged outside the two stand columns in a sleeved mode, and locking rotary knobs are connected to the two sides of the push frame in a threaded mode respectively. A water tank is fixed to the upper surface of the cart body, four folding baffles are installed in the water tank in a sliding mode, and the connecting positions of the four folding baffles are rotationally connected through hinges. According to the automatic fruit and vegetable irrigation device provided by the utility model, a user can move the whole device through the trolley main body and the universal wheels, so that the maneuverability of the whole device is improved, and the limitation that only a specific position can be irrigated is avoided; and according to users with different heights, the position of the push frame can be adjusted in a sliding manner by unscrewing a locking knob, so that the users with different heights can push the whole equipment more conveniently.

Description

Technical Field

[0001] The utility model relates to the field of fruit and vegetable watering, in particular to an automatic fruit and vegetable watering device. Background Art

[0002] Fruits and vegetables are the abbreviation of fruits and vegetables. They refer to edible fruits and vegetables, which are a category of food compared to meat. The main components of fruits and vegetables are some vitamins, inorganic salts, biological enzymes and plant fibers necessary for the human body. The content of protein and fat in fruits and vegetables is relatively low. Fruits and vegetables have so many functions. Let us eat more fruits and vegetables to achieve natural weight loss in the process of diet, and it is environmentally friendly and healthy. In the process of growing fruits and vegetables, they need to be irrigated by irrigation devices to make them grow.

[0003] The patent announcement number is CN 212876698 U, which discloses a fruit and vegetable watering device, including a main shell, a support leg, a collection shell, a limit plate, a filter screen, a fertilizer pipe, a motor, a stirring shaft, a stirring rod, a water pump, a water pipe, a drainage pipe, a fixed column, a limit sleeve, a fixing bolt, a fixing seat, a fixing cone, a water spray pipe and a water spray hole. The fruit and vegetable watering device has a simple structure and a novel design, which is convenient for mixing fertilizer and water evenly, ensuring the uniformity of fertilizer distribution in the watering liquid, and is convenient for collecting outdoor rainwater, saving resources, meeting operational requirements, and being convenient for workers to use. Through the action of the set adjustment water spray mechanism, the placement stability of the fixed column is guaranteed, the placement height of the water spray pipe is adjusted, and the adjusted water spray pipe is ensured to be stable and fixed. At the same time, it is convenient to improve the uniformity of watering of fruits and vegetables, realize automatic watering, improve watering efficiency, and facilitate promotion and use.

[0004] This fruit and vegetable watering device has certain limitations in actual use. After installation, this fruit and vegetable watering device can only be used in a specific position, and it is inconvenient to move it to other positions for watering. It lacks mobility and can only be used for watering specific positions.

[0005] Therefore, it is necessary to provide an automatic watering device for fruits and vegetables to solve the above technical problems. Utility Model Content

[0006] The utility model provides an automatic fruit and vegetable watering device, which solves the problem that the fruit and vegetable watering device has certain limitations in actual use, that the fruit and vegetable watering device can only be used at a specific position after installation, is inconvenient to move to other positions for watering, lacks mobility, and can only be used for watering a specific position.

[0007] To solve the above technical problems, the utility model provides: an automatic watering device for fruits and vegetables, comprising a cart body, universal wheels are fixed at the four corners of the bottom end of the cart body, columns are fixed on both sides of the upper surface of the cart body, push frames are provided on the outside of the two columns, locking knobs are threadedly connected on both sides of the push frames, a water tank is fixed on the upper surface of the cart body, a folding baffle is slidably installed inside the water tank, and the number of the folding baffles is four, the connection points of the four folding baffles are rotatably connected by hinges, one end of one of the folding baffles is rotatably connected to the inner wall of the water tank by a hinge, and slide rails are provided on the inner walls of both sides of the water tank and on both sides of the folding baffles, wherein angular shafts are provided on both sides of three of the folding baffles, and the angular shafts extend to the inside of the slide rails, and photovoltaic panels are fixed on the upper surfaces of the four folding baffles.

[0008] Preferably, a protective frame is fixed on the upper surface of the cart body and located on the side of the water tank, a battery is fixed inside the protective frame, and the photovoltaic panel and the battery are electrically connected.

[0009] Preferably, a water pump is fixed inside the water tank, and a positioning frame is fixed on the upper surface of the cart body and on the side of the protective frame.

[0010] Preferably, a water pipe is fixed inside the positioning frame, and a connecting pipe is fixed between the outer wall of the positioning frame and the outer wall of the water tank.

[0011] Preferably, one end of the connecting pipe is connected to a water pump, and the other end of the connecting pipe is connected to a water pipe.

[0012] Preferably, irrigation nozzles are equidistantly mounted on the front end surface of the positioning frame, and the irrigation nozzles are connected to water pipes.

[0013] Compared with the related art, the automatic watering device for fruits and vegetables provided by the utility model has the following beneficial effects:

[0014] The beneficial effects of the utility model are as follows: the user can move the entire device through the cart body and the universal wheels, thereby increasing the maneuverability of the entire device and avoiding the limitation of only irrigating a specific position. Users of different heights can slide and adjust the position of the push frame by loosening the locking knob, so that users of different heights can push the entire device more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of an automatic watering device for fruits and vegetables provided by the utility model;

[0016] Figure 2 for Figure 1 The schematic diagram of the internal structure of the water tank and the positioning frame shown;

[0017] Figure 3 for Figure 1 Schematic diagram of the column and push frame installation structure shown.

[0018] In the figure: 1. Cart body; 2. Universal wheel; 3. Water tank; 4. Column; 5. Push frame; 6. Locking knob; 7. Folding baffle; 8. Photovoltaic panel; 9. Slide rail; 10. Protection frame; 11. Battery; 12. Positioning frame; 13. Connecting pipe; 14. Watering nozzle; 15. Water pump; 16. Water pipe. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 and Figure 3 ,in Figure 1 A structural schematic diagram of a preferred embodiment of an automatic watering device for fruits and vegetables provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the internal structure of the water tank and the positioning frame shown; Figure 3 for Figure 1 The schematic diagram of the installation structure of the column and the push frame is shown. An automatic watering device for fruits and vegetables comprises a cart body 1, universal wheels 2 are fixed at the four corners of the bottom end of the cart body 1, columns 4 are fixed on both sides of the upper surface of the cart body 1, push frames 5 are sleeved on the outside of the two columns 4, and locking knobs 6 are threadedly connected on both sides of the push frames 5, a water tank 3 is fixed on the upper surface of the cart body 1, and folding baffles 7 are slidably installed inside the water tank 3, and the number of folding baffles 7 is four, and the connection points of the four folding baffles 7 are rotatably connected by hinges, one end of one of the folding baffles 7 is rotatably connected to the inner wall of the water tank 3 by a hinge, and slide rails 9 are provided on both sides of the inner wall of the water tank 3 and on both sides of the folding baffles 7, wherein angle shafts are provided on both sides of the three folding baffles 7, and the angle shafts extend to the inside of the slide rails 9, and photovoltaic panels 8 are fixed on the upper surfaces of the four folding baffles 7.

[0021] A protective frame 10 is fixed on the upper surface of the cart body 1 and on the side of the water tank 3, a battery 11 is fixed inside the protective frame 10, and the photovoltaic panel 8 is electrically connected to the battery 11, and the battery 11 is electrically connected to the water pump 15. Through the electrical coordination between the photovoltaic panel 8, the battery 11 and the water pump 15, the cart can be used when there is no electricity outdoors.

[0022] A water pump 15 is fixed inside the water tank 3 , and a positioning frame 12 is fixed on the upper surface of the cart body 1 and on the side of the protection frame 10 , and the water pipe 16 is fixed in position by the positioning frame 12 .

[0023] A water pipe 16 is fixed inside the positioning frame 12 , and a connecting pipe 13 is fixed between the outer wall of the positioning frame 12 and the outer wall of the water tank 3 .

[0024] One end of the connecting pipe 13 is connected to the water pump 15 , and the other end of the connecting pipe 13 is connected to the water pipe 16 .

[0025] The front end surface of the positioning frame 12 is equidistantly installed with watering nozzles 14, and the watering nozzles 14 are connected to the water pipes 16. The photovoltaic panels 8 generate electricity to charge the batteries 11, and then the batteries 11 power the water pumps 15. After that, the water pumps 15 work to drive water to flow through the connecting pipes 13, and then through the water pipes 16, and finally sprayed out by the watering nozzles 14 to water the fruits and vegetables.

[0026] The working principle of the automatic watering device for fruits and vegetables provided by the utility model is as follows;

[0027] Step 1: The user can move the entire device through the cart body 1 and the universal wheel 2, which increases the mobility of the entire device and avoids the limitation of only irrigating a specific position. Users of different heights can slide and adjust the position of the push frame 5 by loosening the locking knob 6, so that users of different heights can push the entire device more conveniently.

[0028] Step 2: The four folding baffles 7 slidably installed on the upper surface of the water tank 3 can prevent impurities from falling into the water tank 3. At the same time, the upper surface of the four folding baffles 7 is installed with a photovoltaic panel 8. The photovoltaic panel 8 generates electricity to charge the battery 11, and then the battery 11 supplies power to the water pump 15. After that, the water pump 15 works to pass the water flow through the connecting pipe 13 and then through the water pipe 16. Finally, it is sprayed out by the irrigation nozzle 14 to irrigate the fruits and vegetables. The electrical coordination between the photovoltaic panel 8, the battery 11 and the water pump 15 can be used when there is no electricity outdoors.

[0029] Compared with the related art, the automatic watering device for fruits and vegetables provided by the utility model has the following beneficial effects: the user can move the position of the entire device through the cart body 1 and the universal wheel 2, which increases the maneuverability of the entire device and avoids the limitation of only irrigating a specific position. Users of different heights can slide and adjust the position of the push frame 5 by loosening the locking knob 6, so that users of different heights can push the entire device more conveniently.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automatic watering device for fruits and vegetables, comprising a cart body (1), characterized in that: Universal wheels (2) are fixed at the four corners of the bottom end of the cart body (1), columns (4) are fixed on both sides of the upper surface of the cart body (1), and push frames (5) are sleeved on the outside of the two columns (4). Locking knobs (6) are threadedly connected on both sides of the push frames (5). A water tank (3) is fixed on the upper surface of the cart body (1), and a folding baffle (7) is slidably installed inside the water tank (3). The number of folding baffles (7) is four, and the connection points of the four folding baffles (7) are rotatably connected by hinges. One end of one of the folding baffles (7) is rotatably connected to the inner wall of the water tank (3) by a hinge. Slide rails (9) are provided on the inner walls of both sides of the water tank (3) and on both sides of the folding baffles (7), wherein angle shafts are provided on both sides of the three folding baffles (7), and the angle shafts extend to the inside of the slide rails (9), and photovoltaic panels (8) are fixed on the upper surfaces of the four folding baffles (7).

2. The automatic watering device for fruits and vegetables according to claim 1, characterized in that: A protective frame (10) is fixed on the upper surface of the cart body (1) and located on the side of the water tank (3), a storage battery (11) is fixed inside the protective frame (10), and the photovoltaic panel (8) is electrically connected to the storage battery (11).

3. The automatic watering device for fruits and vegetables according to claim 2, characterized in that: A water pump (15) is fixed inside the water tank (3), and a positioning frame (12) is fixed on the upper surface of the cart body (1) and located on the side of the protection frame (10).

4. The automatic watering device for fruits and vegetables according to claim 3, characterized in that: A water pipe (16) is fixed inside the positioning frame (12), and a connecting pipe (13) is fixed to the outer wall of the positioning frame (12) and the outer wall of the water tank (3).

5. The automatic watering device for fruits and vegetables according to claim 4, characterized in that: One end of the connecting pipe (13) is connected to a water pump (15), and the other end of the connecting pipe (13) is connected to a water pipe (16).

6. The automatic watering device for fruits and vegetables according to claim 5, characterized in that: The front end surface of the positioning frame (12) is equidistantly provided with irrigation nozzles (14), and the irrigation nozzles (14) are connected to a water pipe (16).

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