Vegetable planting frame capable of automatically dropwise adding fertilizer

Abstract

The utility model discloses a vegetable planting frame capable of automatically dripping fertilizer, and belongs to the technical field of vegetable planting. A vegetable planting frame capable of automatically dropwise adding fertilizer comprises a water aqua tank, a bottom shaft is arranged above the water aqua tank, a plurality of segmented middle shafts are arranged above the bottom shaft, supporting bearings are arranged between the segmented middle shafts, the segmented middle shafts are rotationally connected through the supporting bearings, and three planting plate frames are arranged on the outer sides of the segmented middle shafts. In order to solve the problems that a planting frame is relatively single in structure, multiple types of vegetables cannot be planted at the same time, nutrients and water sources cannot be recycled for the second time in the irrigation process, and the practicability is relatively poor, after irrigation and fertilization are completed, planting plate frames on the upper layer and the lower layer can be kept vertical at the same time; in this way, water on the upper layer can drop onto the planting plate frame on the lower layer through the draining holes, full utilization of a water source and a nutrient solution is achieved, and the planting cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable planting, in particular to a vegetable planting rack for automatically dripping fertilizers. Background Art

[0002] A vegetable planting rack is a device often used in the process of vegetable planting;

[0003] Chinese Patent No. CN218353478U discloses a vegetable planting rack for automatic fertilization. When watering and fertilizing, the forward and reverse motor is started, the lead screw rotates, driving the moving block threadedly connected to the outer wall of the lead screw to move back and forth between the frames, and cooperating with the fertilizer box and the spray pipe at its bottom to irrigate and fertilize the vegetables inside the planting frame. This structure can increase the range of fertilization and watering, and solves the problem that the prior art cannot fully spray and fertilize the vegetables on the planting rack, resulting in some vegetables not being fertilized and irrigated, which affects growth.

[0004] In the above patent, the structure of the planting rack is relatively simple, and it cannot plant multiple types of vegetables at the same time. During the irrigation process, neither nutrients nor water can be recycled, and the practicability is poor. Content of the Utility Model

[0005] The purpose of the utility model is to provide a vegetable planting rack for automatically dripping fertilizers. After watering and fertilizing are completed, the upper and lower layer planting tray racks can be kept perpendicular to each other. In this way, the water in the upper layer can drip into the lower layer planting tray rack through the water drainage holes, realizing the full utilization of water source and nutrient solution, reducing the planting cost, and solving the problems in the prior art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A vegetable planting rack for automatically dripping fertilizers, including an aqueous agent tank. Above the aqueous agent tank is provided a bottom shaft, and above the bottom shaft are provided a plurality of segmented middle shafts. Between the segmented middle shafts are provided support bearings, and the segmented middle shafts are rotationally connected through the support bearings. Outside the segmented middle shafts are provided three planting tray racks. At the bottom of the aqueous agent tank is provided a cover plate, and the cover plate is threadedly connected to the aqueous agent tank. Inside the aqueous agent tank is provided a sealed cabin, and inside the sealed cabin is provided a booster pump.

[0007] Preferably, inside the booster pump is provided a water suction pipe, and the water suction pipe extends into the interior of the segmented middle shaft. On one side of the aqueous agent tank is provided a circulating drip tube, and at the top of the circulating drip tube are provided a plurality of drip valves.

[0008] Preferably, one end of the circulating drip tube is provided with a liquid inlet, and the other end of the circulating drip tube is provided with a liquid outlet. The liquid inlet is connected to the water suction pipe, and the liquid outlet penetrates through the cover plate and extends into the interior of the sealed cabin.

[0009] Preferably, a lifting notch is provided on the outer surface of the segmented central axis, a planting groove is provided inside the planting tray frame, and a water drainage hole is provided at the bottom of the planting groove.

[0010] Preferably, a threaded sleeve shaft is provided on one side of the planting tray frame, and the threaded sleeve shaft is welded to the planting tray frame. A transfer sleeve is provided between the planting tray frames, and the transfer sleeve is installed inside the segmented central axis.

[0011] Preferably, the threaded sleeve shaft is rotationally connected to the transfer sleeve through an internal thread, and the planting tray frame is slidably connected to the lifting notch through the threaded sleeve shaft.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, during the planting process, the height between the upper and lower layer planting tray frames can be adjusted according to the planting stage. Moving the transfer sleeve can drive the three groups of planting tray frames on the same layer to perform lifting operations. Multiple water drainage holes are designed at the bottom of each planting tray frame. After irrigation and fertilization are completed, the upper and lower layer planting tray frames can be kept perpendicular to each other. In this way, the water in the upper layer can drip into the lower layer planting tray frame through the water drainage holes, realizing the full utilization of water sources and nutrient solutions and reducing the planting cost. Description of the Drawings

[0014] Figure 1 is the overall front view of the present utility model;

[0015] Figure 2 is the overall internal structure schematic diagram of the present utility model;

[0016] Figure 3 is the segmented central axis structure schematic diagram of the present utility model;

[0017] Figure 4 is the planting tray frame structure schematic diagram of the present utility model.

[0018] In the figure: 1, aqueous agent tank; 2, planting tray frame; 3, circulating drip tube; 4, segmented central axis; 101, cover plate; 102, sealed cabin; 103, booster pump; 104, water suction pipe; 201, planting groove; 202, water drainage hole; 203, threaded sleeve shaft; 204, transfer sleeve; 301, drip valve; 302, liquid inlet; 303, liquid outlet; 401, support bearing; 402, bottom shaft; 403, lifting notch. Detailed Embodiments

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] To solve the problem that the structure of the planting rack is relatively single, it is impossible to plant multiple types of vegetables at the same time, and during the watering process, nutrients and water sources cannot be recycled, resulting in poor practicability; please refer to Figures 1-4 The present utility model provides the following solutions:

[0021] A vegetable planting rack with automatic fertilizer dripping, including a water agent tank 1. Above the water agent tank 1, there is a bottom shaft 402. Above the bottom shaft 402, there are multiple segmented middle shafts 4. Between the segmented middle shafts 4, there are support bearings 401. The segmented middle shafts 4 are rotatably connected through the support bearings 401. On the outside of the segmented middle shafts 4, there are three planting tray racks 2. At the bottom of the water agent tank 1, there is a cover plate 101. The cover plate 101 is connected to the water agent tank 1 through internal threads. Inside the water agent tank 1, there is a sealed chamber 102. Inside the sealed chamber 102, there is a booster pump 103. Inside the booster pump 103, there is a water suction pipe 104. The water suction pipe 104 extends into the inside of the segmented middle shaft 4. On one side of the water agent tank 1, there is a circulating drip tube 3. At the top of the circulating drip tube 3, there are multiple drip valves 301. At one end of the circulating drip tube 3, there is a liquid inlet 302. At the other end of the circulating drip tube 3, there is a liquid outlet 303. The liquid inlet 302 is connected to the water suction pipe 104. The liquid outlet 303 passes through the cover plate 101 and extends into the inside of the sealed chamber 102;

[0022] In this embodiment, vegetable seedlings are planted inside the planting tray rack 2. Every three planting tray racks 2 form a layer of planting unit, which are distributed on the outside of the segmented middle shaft 4. The segmented middle shafts 4 above and below can be rotated and adjusted. When drip-irrigating liquid fertilizer, the liquid fertilizer needs to be first added to the water agent tank 1. During drip irrigation, the booster pump 103 pumps the fertilizer inside the water agent tank 1 into the circulating drip tube 3, and the fertilizer is dripped into the soil inside the planting tray rack 2 through the drip valves 301 at the top of the circulating drip tube 3. Rotating the segmented middle shaft 4 can complete the drip irrigation operation for all the planting tray racks 2 on the same layer;

[0023] The outer surface of the segmented central axis 4 is provided with a lifting notch 403. The interior of the planting tray rack 2 is provided with a planting groove 201. The bottom of the planting groove 201 is provided with a water drainage hole 202. One side of the planting tray rack 2 is provided with a threaded sleeve shaft 203. The threaded sleeve shaft 203 is welded to the planting tray rack 2. A transfer sleeve 204 is arranged between the planting tray racks 2. The transfer sleeve 204 is installed inside the segmented central axis 4. The threaded sleeve shaft 203 is rotationally connected to the transfer sleeve 204 through internal threads. The planting tray rack 2 is slidably connected to the lifting notch 403 through the threaded sleeve shaft 203;

[0024] In this embodiment, during the planting process, the height between the upper and lower layer planting tray racks 2 can be adjusted according to the planting stage. Moving the transfer sleeve 204 can drive the three groups of planting tray racks 2 on the same layer to perform lifting operations. Multiple water drainage holes 202 are designed at the bottom of each planting tray rack 2. After watering and fertilizing are completed, the upper and lower layer planting tray racks 2 can be kept perpendicular to each other. In this way, the water in the upper layer can drip into the planting tray rack 2 in the lower layer through the water drainage holes 202, realizing the full utilization of water sources and nutrient solutions and reducing the planting cost.

[0025] Working principle: Vegetable seedlings are planted inside the planting tray rack 2. Every three planting tray racks 2 form a layer of planting unit and are distributed on the outside of the segmented central axis 4. The segmented central axes 4 up and down can be rotationally adjusted. When drip-irrigating liquid fertilizer, the liquid fertilizer needs to be first added into the water agent tank 1. During drip irrigation, the booster pump 103 pumps the fertilizer inside the water agent tank 1 into the circulating drip tube 3, and the fertilizer is dripped into the soil inside the planting tray rack 2 through the drip valve 301 at the top of the circulating drip tube 3. Rotating the segmented central axis 4 can enable the planting tray racks 2 on the same layer to all complete the drip irrigation operation.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vegetable planting rack for automatically dripping fertilizer, comprising a water agent tank (1), characterized in that: A bottom shaft (402) is arranged above the water agent tank (1), and a plurality of segmented middle shafts (4) are arranged above the bottom shaft (402). Support bearings (401) are arranged between the segmented middle shafts (4), and the segmented middle shafts (4) are rotatably connected via the support bearings (401). Three planting tray racks (2) are arranged outside the segmented middle shafts (4). A cover plate (101) is arranged at the bottom of the water agent tank (1), and the cover plate (101) is connected to the water agent tank (1) via an internal thread. A sealed cabin (102) is arranged inside the water agent tank (1), and a booster pump (103) is arranged inside the sealed cabin (102).

2. The vegetable planting rack with automatic fertilizer dripping according to claim 1 is characterized by: A water drawing pipe (104) is arranged inside the booster pump (103), and the water drawing pipe (104) extends to the inside of the segmented central axis (4). A circulating dripping pipe (3) is arranged on one side of the liquid agent tank (1), and a plurality of dripping valves (301) are arranged on the top of the circulating dripping pipe (3).

3. The vegetable planting rack with automatic fertilizer dripping according to claim 2 is characterized by: A liquid inlet (302) is provided at one end of the circulating dripping pipe (3), and a liquid outlet (303) is provided at the other end of the circulating dripping pipe (3); the liquid inlet (302) is connected to the water drawing pipe (104), and the liquid outlet (303) penetrates the cover plate (101) and extends to the interior of the sealed cabin (102).

4. The vegetable planting rack with automatic fertilizer dripping according to claim 1 is characterized by: The outer surface of the segmented central axis (4) is provided with a lifting notch (403), the interior of the planting tray frame (2) is provided with a planting groove (201), and the bottom of the planting groove (201) is provided with a drainage hole (202).

5. The vegetable planting rack with automatic fertilizer dripping according to claim 4 is characterized by: A threaded sleeve (203) is provided on one side of the planting disc frame (2), the threaded sleeve (203) is welded to the planting disc frame (2), and a switching sleeve (204) is provided between the planting disc frames (2), and the switching sleeve (204) is installed inside the segmented central axis (4).

6. The vegetable planting rack with automatic fertilizer dripping according to claim 5 is characterized by: The threaded sleeve (203) and the adapter sleeve (204) are rotatably connected via an internal thread, and the planting tray frame (2) is slidably connected to the lifting slot (403) via the threaded sleeve (203).

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