Nutrient solution spraying device for seedling culture

Abstract

The utility model discloses a nutrient solution spraying device for seedling culture, which comprises a water tank, a tank cover is rotatably arranged at the top of the water tank, a stirring shaft driven by a driving motor is mounted in the water tank, a plurality of stirring rods are uniformly fixed on the outer wall of the stirring shaft, and a water pipe is rotatably mounted on the outer wall of the water tank. A plurality of water outlet heads are evenly fixed to the bottom of the water pipe, the stirring shaft is connected with a swing part through a transmission mechanism, the swing part is connected with the water pipe, a water pump for supplying water to the water pipe is installed on the outer wall of the water tank, the driving motor is fixed to the outer wall of the water tank, and an output shaft of the driving motor and the stirring shaft are coaxially fixed. The transmission mechanism comprises a first synchronizing wheel; and the first synchronizing wheel and the stirring shaft are coaxially fixed. The water pipe rotationally connected with the connector swings, nutrient solution is sprayed from the water outlet head in a swinging mode, a larger area is covered, and stirring of the nutrient solution is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seedling raising, especially to a nutrient solution spraying device for seedling raising. BACKGROUND

[0002] At present, when economic crops such as rubber, coffee and avocado are raised, nutrient solution needs to be diluted with water in a certain proportion and then directly sprayed on seedlings during the growth period of seedling raising, so as to provide sufficient nutrients for the growth of seedlings. Nutrient solution needs to be sprayed during seedling raising, at which time a nutrient solution spraying device for seedling raising needs to be used. Manual spraying is time-consuming and laborious and difficult to spray uniformly, and the existing device needs to be moved back and forth for a small amount of spraying many times, which covers a small area, is time-consuming and laborious, secondly, the nutrient solution may be stratified, causing unbalanced plant nutrition. The traditional nutrient solution spraying device for seedling raising cannot meet the use requirement, and there is an urgent need for a new nutrient solution spraying device for seedling raising to meet the use requirement. SUMMARY

[0003] The utility model aims at solving the shortcoming in the prior art and provides a nutrient solution spraying device for seedling raising.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A nutrient solution spraying device for seedling raising, comprising a water tank, a tank cover is rotatably arranged on the top of the water tank, a stirring shaft driven by a driving motor is installed in the water tank, a plurality of stirring rods are uniformly fixed on the outer wall of the stirring shaft, a water pipe is rotatably installed on the outer wall of the water tank, a plurality of water outlets are uniformly fixed on the bottom of the water pipe, the stirring shaft is connected with an oscillating piece through a transmission mechanism, the oscillating piece is connected with the water pipe, and a water pump for supplying water to the water pipe is installed on the outer wall of the water tank.

[0006] Preferably, the driving motor is fixed on the outer wall of the water tank, and the output shaft of the driving motor is coaxially fixed with the stirring shaft.

[0007] Preferably, the transmission mechanism comprises a first synchronous wheel, the first synchronous wheel is coaxially fixed with the stirring shaft, the first synchronous wheel is connected with a second synchronous wheel through a synchronous belt, and the second synchronous wheel is connected with the oscillating piece.

[0008] Preferably, the oscillating piece comprises a disc and an oscillating arm, the disc is fixed with the second synchronous wheel, a connecting head is fixed on the outer wall of the disc close to the edge, and a notch matched with the top head is formed in the oscillating arm.

[0009] Preferably, a connecting head is fixed on the outer wall of the water tank, the oscillating arm is rotatably connected with the connecting head, a fixing disc is fixed on the outer wall of the oscillating arm, and the fixing disc is fixed with the water pipe.

[0010] Preferably, the outer wall of the water tank is fixed with a mounting plate, and the second synchronous wheel is arranged to rotate on the outer wall of the mounting plate.

[0011] Preferably, the water pump is fixed on the outer wall of the water tank, the water inlet end of the water pump is fixed with the water outlet of the water tank, and the water outlet end of the water pump is connected with the water pipe through the water supply hose.

[0012] The utility model discloses a beneficial effect is:

[0013] The utility model discloses a water tank, tank cover, drive motor, stirring shaft, stirring rod, transmission mechanism, swing piece, water pipe and water outlet head are set up through the structure design of above -mentioned, and the stirring of stirring rod is realized through drive motor work, and under the effect of synchronous belt and second synchronous wheel, the disc rotates, and the top head on the disc moves in the notch in the swing arm, realizes the swing of swing arm, realizes the swing of water pipe with the rotary connection of connecting head, realizes the spray of the swing of nutrient solution from water outlet head, covers greater area, and realizes the stirring of nutrient solution, and makes nutrient composition spray more evenly, and through the structure design and layout of above -mentioned, the whole carrying can be realized, is suitable for more occasions. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a kind of nutrient solution spraying device for seedling of the utility model to propose the three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a kind of nutrient solution spraying device for seedling of the utility model to propose the partial sectional structure schematic diagram of the utility model;

[0016] Figure 3 It is a kind of nutrient solution spraying device for seedling of the utility model to propose the partial development three-dimensional structure schematic diagram of the utility model;

[0017] Figure 4 It is a kind of nutrient solution spraying device for seedling of the utility model to propose the Figure 3 Enlarged structure schematic diagram of place A.

[0018] In the drawing: 1, water tank;2, tank cover;3, drive motor;4, stirring shaft;5, stirring rod;6, water pipe;7, water outlet head;8, mounting plate;9, transmission mechanism;10, first synchronous wheel;11, synchronous belt;12, second synchronous wheel;13, connecting head;14, fixed disc;15, swing arm;16, notch;17, disc;18, top head;19, water pump;20, water supply hose. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely part of the embodiments of the present utility model, rather than all the embodiments.

[0020] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical scheme in the embodiments of the present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0021] With reference to Figures 1-4 A kind of nutrient solution spraying device for seedling, including water tank 1, the top of water tank 1 is rotatably provided with tank cover 2, water tank 1 is installed with the stirring shaft 4 driven by drive motor 3, the outer wall of stirring shaft 4 is uniformly fixed with several stirring rods 5, water tank 1 is rotatably installed with water pipe 6, the bottom of water pipe 6 is uniformly fixed with several water outlet heads 7, stirring shaft 4 is connected with swing piece by transmission mechanism 9, swing piece is connected with water pipe 6, the outer wall of water tank 1 is installed with water pump 19 for water supply to water pipe 6.

[0022] In the embodiment, drive motor 3 is fixed on the outer wall of water tank 1, and the output shaft of drive motor 3 is coaxially fixed with stirring shaft 4.

[0023] In the embodiment, transmission mechanism 9 includes first synchronous wheel 10, first synchronous wheel 10 is coaxially fixed with stirring shaft 4, first synchronous wheel 10 is connected with second synchronous wheel 12 through synchronous belt 11, and second synchronous wheel 12 is connected with swing piece.

[0024] In the embodiment, swing piece includes disc 17 and swing arm 15, disc 17 is fixed with second synchronous wheel 12, and connecting head 13 is fixed on the outer wall of disc 17 close to the edge, and slot 16 adapted to top head 18 is formed in swing arm 15.

[0025] In the embodiment, connecting head 13 is fixed on the outer wall of water tank 1, swing arm 15 is rotatably connected with connecting head 13, and fixing disc 14 is fixed on the outer wall of swing arm 15, and fixing disc 14 is fixed with water pipe 6.

[0026] In the embodiment, mounting plate 8 is fixed on the outer wall of water tank 1, and second synchronous wheel 12 is rotatably arranged on the outer wall of mounting plate 8.

[0027] In the embodiment, water pump 19 is fixed on the outer wall of water tank 1, the water inlet end of water pump 19 is fixed with the water outlet of water tank 1, and the water outlet end of water pump 19 is connected with water pipe 6 through water supply hose 20.

[0028] Working principle: In use, the system consists of a water tank 1, a tank cover 2, a drive motor 3, a stirring shaft 4, a stirring rod 5, a transmission mechanism 9, a swinging component, a water pipe 6, and a water outlet 7. Through the above structural design, starting the drive motor 3 activates the stirring rod 5, mixing the nutrient solution inside the tank cover 2 to ensure more even spraying. Simultaneously, the first synchronous wheel 10 rotates, and under the action of the synchronous belt 11 and the second synchronous wheel 12, the disc 17 rotates. The top head 18 on the disc 17 moves within the slot 16 of the swing arm 15, causing the swing arm 15 to swing. This causes the water pipe 6, which is rotatably connected to the connector 13, to swing, resulting in the nutrient solution being sprayed from the water outlet 7, covering a larger area. Furthermore, the above structural design and layout allow for easy transport of the entire system, making it suitable for various applications.

Claims

1. A nutrient solution spraying device for seedling cultivation, comprising a water tank (1), wherein a lid (2) is rotatably mounted on the top of the water tank (1), characterized in that, The water tank (1) is equipped with a stirring shaft (4) driven by a drive motor (3). Several stirring rods (5) are evenly fixed on the outer wall of the stirring shaft (4). The outer wall of the water tank (1) is rotatably installed with a water pipe (6). Several water outlets (7) are evenly fixed at the bottom of the water pipe (6). The stirring shaft (4) is connected to a swinging component through a transmission mechanism (9). The swinging component is connected to the water pipe (6). A water pump (19) that supplies water to the water supply pipe (6) is installed on the outer wall of the water tank (1). A connector (13) is fixed on the outer wall of the water tank (1). The swinging component includes a disc (17) and a swinging arm (15). The swinging arm (15) is rotatably connected to the connector (13). A fixed plate (14) is fixed on the outer wall of the swinging arm (15). The fixed plate (14) is fixed to the water pipe (6).

2. The nutrient solution spraying device for seedling cultivation according to claim 1, characterized in that, The drive motor (3) is fixed to the outer wall of the water tank (1), and the output shaft of the drive motor (3) is coaxially fixed with the stirring shaft (4).

3. The nutrient solution spraying device for seedling cultivation according to claim 2, characterized in that, The transmission mechanism (9) includes a first synchronous wheel (10), which is coaxially fixed with the stirring shaft (4). The first synchronous wheel (10) is connected to a second synchronous wheel (12) via a synchronous belt (11), and the second synchronous wheel (12) is connected to the oscillating member.

4. The nutrient solution spraying device for seedling cultivation according to claim 3, characterized in that, The disc (17) is fixed to the second synchronous wheel (12), and a connector (13) is fixed on the outer wall of the disc (17) near the edge. The swing arm (15) has a slot (16) that matches the top head (18).

5. A nutrient solution spraying device for seedling cultivation according to claim 3, characterized in that, The water tank (1) has an installation plate (8) fixed to its outer wall, and the second synchronous wheel (12) is rotatably mounted on the outer wall of the installation plate (8).

6. The nutrient solution spraying device for seedling cultivation according to claim 1, characterized in that, The water pump (19) is fixed to the outer wall of the water tank (1). The water inlet of the water pump (19) is fixed to the water outlet of the water tank (1). The water outlet of the water pump (19) is connected to the water pipe (6) through the water supply hose (20).

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