Automatic spraying three-dimensional sprouting vegetable planting device

Abstract

The utility model relates to the technical field of planting devices, in particular to an automatic spraying three-dimensional sprouting vegetable planting device which comprises a base frame, supporting legs, a supplementing frame, a spraying water supply mechanism and a spraying mechanism. A plurality of supplementing frames are arranged above the base frame, spraying mechanisms are arranged on the inner walls of the front side and the rear side of each supplementing frame, spraying water supply mechanisms are arranged outside one ends of the base frame and the supplementing frames, supporting legs are arranged at corners of the lower end of the base frame, and a plurality of supporting rods used for connecting and supporting the base frame and the supplementing frames are arranged between the base frame and the supplementing frames. The base frame is matched with the supplement frame to form a three-dimensional structure, the supplement frame can be additionally arranged, planting space can be flexibly increased according to actual needs, a plurality of seedling raising plates can be contained at the same time, the planting number of unit area is effectively increased, and the three-dimensional seedling raising frame is suitable for intensive production.

Description

Technical Field

[0001] This utility model relates to the field of planting device technology, and in particular to an automatic spraying three-dimensional sprout planting device. Background Technology

[0002] Sprout cultivation is a simple cultivation method that uses seeds to germinate and grow into edible seedlings under suitable temperature and humidity. It usually does not require soil and is cultivated by hydroponics or substrate. After soaking and germinating the seeds, they are spread flat on the seedling tray and kept in a moist, dark or low-light environment. It has the characteristics of short cycle, high space utilization and no pesticides, making it suitable for family or intensive production.

[0003] Traditional sprout cultivation equipment typically involves spreading seeds evenly in seedling trays and then periodically spraying them with a spray bottle. This method can only care for a limited number of seedling trays, and frequent spraying is time-consuming and labor-intensive, making it difficult to meet the needs of mass production. Furthermore, it is difficult to maintain consistent spray volume and angle, which can result in some seeds being over-hydrated while others are under-hydrated, affecting the uniformity and quality of sprout growth.

[0004] Therefore, in response to the problems of the traditional sprout planting device being unable to care for a limited number of seedling trays, making it difficult to meet the needs of mass production, and the difficulty in maintaining consistent spray volume and angle, an automatic spray three-dimensional sprout planting device can be designed. By integrating an automatic spray structure on the planting rack, the above problems can be easily solved. Utility Model Content

[0005] In order to overcome the shortcomings of traditional sprout planting devices, such as the limited number of seedling trays that can be cared for, making it difficult to meet the needs of mass production, and the difficulty in maintaining consistent spray volume and angle, this utility model provides an automatic spray three-dimensional sprout planting device.

[0006] The technical solution is as follows: An automatic spray three-dimensional sprout planting device includes a base frame, support legs, supplementary frames, a spray water supply mechanism, and a spray mechanism; multiple sets of supplementary frames are provided above the base frame for supplementing according to the needs of sprout planting; the inner walls of the front and rear sides of the supplementary frames are provided with spray mechanisms for spraying the sprouts; a spray water supply mechanism for distributing the spray water supply is provided on the outside of one end of the base frame and the supplementary frames; support legs for supporting the base frame are provided at the lower corners of the base frame; and multiple sets of support rods for connecting the base frame and the multiple sets of supplementary frames are provided between the base frame and the multiple sets of supplementary frames.

[0007] Furthermore, both the base frame and the supplementary frame have four bottom sets, and the four sets of connecting sleeves are evenly distributed at the bottom corners of the base frame and the supplementary frame. Connecting holes are opened at the upper corners of the base frame and the supplementary frame.

[0008] Furthermore, the lower end of the support rod extends into the connection hole on the base frame, and the upper end of the support rod extends into the connection sleeve on the supplementary frame. The base frame and multiple supplementary frames are connected and supported by multiple sets of support rods. The upper end of the support leg extends into the interior of the connection sleeve at the bottom of the base frame, and the bottom of the support leg is provided with a grounding plate.

[0009] Furthermore, fixing holes are provided on both sides of the end face of the supplementary frame near the sprinkler water supply mechanism, and light grooves are provided on the front and rear edges of the bottom of the supplementary frame.

[0010] Furthermore, multiple sets of buckles are arranged linearly and evenly on the front and rear side walls inside the supplementary frame. A magnetic block is provided at one end of the buckle near the front and rear side walls inside the supplementary frame, and a slot is provided at the other end of the buckle away from the magnetic block.

[0011] Furthermore, the sprinkler water supply mechanism includes a main sprinkler pipe located inside the supplementary frame. The main sprinkler pipe is matched and engaged with the slot. Multiple sets of distribution pipes are evenly arranged at the outer end of the main sprinkler pipe. One end of the distribution pipe is connected to the main sprinkler pipe, and the other end of the distribution pipe is equipped with a sprinkler head.

[0012] Furthermore, the sprinkler water supply mechanism includes a main water inlet pipe, a main solenoid valve at the lower end of the main water inlet pipe, an external elbow at the lower end of the main solenoid valve, multiple sets of connecting pipes at the upper part of the main water inlet pipe, and the main water inlet pipe and the multiple sets of connecting pipes are connected by a four-way connector. The top of the uppermost connecting pipe is equipped with a three-way connector, and supplementary solenoid valves are provided in the middle section of each of the multiple sets of connecting pipes.

[0013] Furthermore, both sides of the four-way connector and the three-way connector are equipped with diversion pipes. The ends of the diversion pipes that are close to each other are connected to the four-way connector and the three-way connector, while the ends of the diversion pipes that are far apart are equipped with internal elbows. One end of the main spray pipe passes through the fixing hole and is connected to the internal elbow.

[0014] The beneficial effects are that, compared to traditional sprout planting devices, which can only care for a limited number of seedling trays and cannot meet the needs of mass production, and which have problems with inconsistent spray volume and angle, this application uses a three-dimensional structure formed by a base frame and supplementary frames. By adding supplementary frames, the planting space can be flexibly increased according to actual needs, accommodating multiple seedling trays at the same time, effectively increasing the planting quantity per unit area, and is suitable for intensive production. Through the design of the spray water supply mechanism and the spray mechanism, water can be sprayed evenly onto each seedling tray, avoiding the problem of some seeds having too much or too little water in traditional spraying methods, ensuring the uniformity and quality of sprout growth. Through the main solenoid valve and supplementary solenoid valve, external terminal equipment can be connected to realize remote control and automated spraying, saving manpower and time, and improving production efficiency. Through the light trough, it is convenient to purchase magnetic light strips later to provide suitable lighting conditions for sprouts. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the automatic spraying three-dimensional sprout planting device of this utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the base frame and supplementary frame combination of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the supplementary frame and buckle combination of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the spray water supply mechanism of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the spraying mechanism of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base frame; 2. Support leg; 3. Supplementary frame; 4. Sprinkler water supply mechanism; 401. Main water inlet pipe; 402. Main solenoid valve; 403. External elbow; 404. Four-way connector; 405. Diverter pipe; 406. Internal elbow; 407. Connecting pipe; 408. Supplementary solenoid valve; 409. T-connector; 5. Sprinkler mechanism; 501. Main sprinkler pipe; 502. Distribution pipe; 503. Sprinkler head; 6. Connecting sleeve; 7. Connecting hole; 8. Grounding plate; 9. Support rod; 10. Buckle; 11. Slot; 12. Magnetic block; 13. Fixing hole; 14. Light trough. Detailed Implementation

[0021] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] Example 1

[0023] like Figures 1-5 As shown, an automatic spray-type three-dimensional sprout planting device includes a base frame 1, support legs 2, supplementary frames 3, a spray water supply mechanism 4, and a spray mechanism 5. Multiple supplementary frames 3 are provided above the base frame 1 for supplementing according to the sprout planting needs. Spray mechanisms 5 for spraying the sprouts are provided on the inner walls of both the front and rear sides of the supplementary frames 3. A spray water supply mechanism 4 for distributing the spray water supply is provided on the outer side of one end of the base frame 1 and the supplementary frames 3. Support legs 2 for supporting the base frame 1 are provided at the lower corners of the base frame 1. Multiple support rods 9 for connecting and supporting the base frame 1 and the multiple supplementary frames 3 are provided between the base frame 1 and the multiple supplementary frames 3.

[0024] Both the base frame 1 and the supplementary frame 3 have four sets of bottoms, and four sets of connecting sleeves 6 are evenly distributed at the bottom corners of the base frame 1 and the supplementary frame 3. Both the base frame 1 and the supplementary frame 3 have connecting holes 7 at the upper corners. Through the connecting sleeves 6 and the connecting holes 7, the base frame 1 and the supplementary frame 3 can be accurately connected, ensuring the stability and accuracy of the entire device structure and facilitating the subsequent construction of planting devices of different sizes.

[0025] The lower end of the support rod 9 extends into the connection hole 7 on the base frame 1, and the upper end of the support rod 9 extends into the connection sleeve 6 on the supplementary frame 3. The base frame 1 and multiple supplementary frames 3 are connected and supported by multiple sets of support rods 9. The upper end of the support leg 2 extends into the interior of the bottom connection sleeve 6 of the base frame 1. The bottom of the support leg 2 is provided with a grounding plate 8. The base frame 1 and multiple supplementary frames 3 are stably connected and supported by multiple sets of support rods 9 through the support rods 9. The grounding plate 8 increases the contact area with the ground and improves the stability of the support leg 2.

[0026] The supplementary frame 3 has fixing holes 13 on both sides of one end face near the spray water supply mechanism 4. The supplementary frame 3 has light grooves 14 on both the front and rear sides of the bottom. The fixing holes 13 provide a channel for the main spray pipe 501 in the spray water supply mechanism 4 to pass through. The light grooves 14 facilitate the subsequent purchase of magnetic light strips to provide suitable light conditions for the sprouts.

[0027] Multiple sets of buckles 10 are arranged linearly and evenly on the front and rear side walls of the supplementary frame 3. A magnetic block 12 is provided at one end of the buckle 10 near the front and rear side walls of the supplementary frame 3, and a slot 11 is provided at the other end of the buckle 10 away from the magnetic block 12. The buckle 10 can be firmly attached to the inner wall of the supplementary frame 3 by the magnetic block 12. The slot 11 can match and engage with the main spray pipe 501, which not only facilitates the installation and disassembly of the main spray pipe 501, but also ensures that the position of the main spray pipe 501 is fixed.

[0028] The spray water supply mechanism 4 includes a main spray pipe 501, which is located inside the supplementary frame 3. The main spray pipe 501 is matched and engaged with the slot 11. Multiple sets of distribution pipes 502 are evenly arranged at the outer end of the main spray pipe 501. One end of the distribution pipe 502 is connected to the main spray pipe 501, and the other end of the distribution pipe 502 is equipped with a spray head 503. Water can be stably supplied through the main spray pipe 501, and the distribution pipe 502 disperses the water to each spray head 503 to achieve uniform spraying of the sprouts.

[0029] The sprinkler water supply mechanism 4 includes a main water inlet pipe 401, a main solenoid valve 402 at the lower end of the main water inlet pipe 401, an external elbow 403 at the lower end of the main solenoid valve 402, and multiple sets of connecting pipes 407 above the main water inlet pipe 401. The main water inlet pipe 401 and the multiple sets of connecting pipes 407 are connected by a four-way connector 404. The top of the uppermost connecting pipe 407 is equipped with a three-way connector 409. The middle section of each set of connecting pipes 407 is equipped with an auxiliary solenoid valve 408. The main solenoid valve 402 can control the water supply of the entire device, making it convenient to turn the sprinkler system on or off according to actual needs. The auxiliary solenoid valve 408 can independently control the sprinkler of each supplementary frame 3.

[0030] Both sides of the four-way connector 404 and the three-way connector 409 are provided with diversion pipes 405. The ends of the diversion pipes 405 on both sides that are close to each other are connected to the four-way connector 404 and the three-way connector 409. The ends of the diversion pipes 405 on both sides that are far apart are provided with internal elbows 406. One end of the main spray pipe 501 passes through the fixing hole 13 and is connected to the internal elbow 406. Through the three-way connector 409, in conjunction with the four-way connector 404 and the diversion pipes 405 on both sides, water can be distributed to each main spray pipe 501 to meet the water supply needs of the supplementary frame 3 at different locations.

[0031] During operation, the staff first installs the support leg 2 into the connecting sleeve 6 at the bottom of the base frame 1, ensuring that the grounding plate 8 at the bottom of the support leg 2 is in stable contact with the ground, providing stable support for the entire device. Then, according to the planting scale and needs of the sprouts, an appropriate number of supplementary frames 3 are selected, and the two ends of the support rod 9 are inserted into the connecting sleeve 6 and connecting hole 7 of the base frame 1 and the supplementary frame 3, respectively. The supplementary frames 3 are stacked upwards in sequence to complete the three-dimensional construction of the device.

[0032] Then, the main water inlet pipe 401 is connected to the external water supply pump through the external elbow 403. Next, the main spray pipe 501 is inserted into the magnetic buckle 10 inside the supplementary frame 3, ensuring that the spray head 503 faces the seedling tray. Then, one end of the main spray pipe 501 is passed through the fixing hole 13 of the supplementary frame 3. Then, the main water inlet pipe 401 is connected to the connecting pipes 407 and the branch pipes 405 of each layer through the four-way and three-way connectors 409. The end of the branch pipe 405 is connected to the main spray pipe 501 through the internal elbow 406.

[0033] Next, after soaking and germinating the seeds, spread them evenly in the seedling trays. Then, place the seedling trays filled with seeds on top of the base frame 1 and each supplementary frame 3, leaving the top of the supplementary frame 3 empty. Then, connect the main solenoid valve 402 and the supplementary solenoid valve 408 to the external terminal equipment and set the opening and closing time and spray volume of the main solenoid valve 402 and the supplementary solenoid valve 408.

[0034] Its working principle is as follows: water from the external water supply equipment is connected to the sprinkler water supply mechanism 4 through the external elbow 403. The main solenoid valve 402 controls the water supply on and off of the entire device. When the set time of the terminal equipment is reached, the main solenoid valve 402 opens, and water enters the main water inlet pipe 401 and is distributed to the four-way connector 404 to flow water to multiple sets of connecting pipes 407. The supplementary solenoid valve 408 in the middle section of each set of connecting pipes 407 can independently control the water supply of the supplementary frame 3 of that layer. The connecting pipe 407 flows water to the branch pipes 405 on both sides through the four-way connector 404 and the three-way connector 409. The diversion pipe 405 then delivers water to the main spray pipe 501 via the internal elbow 406. The water in the main spray pipe 501 is delivered to each spray head 503 through the evenly distributed distribution pipes 502. The spray head 503 sprays water onto the seedling trays in the supplementary frame 3 at a suitable angle and range to provide moisture for the sprouts. The main solenoid valve 402 and the supplementary solenoid valve 408 are connected to an external terminal device. Users can set the opening and closing time of the solenoid valves and the spraying duration on the terminal device, such as spraying 3 times a day for 10 seconds each time, thereby realizing automated spraying operation.

[0035] Its beneficial effects are significant. The three-dimensional structure formed by the base frame 1 and the supplementary frame 3 allows for flexible increase of planting space according to actual needs by adding the supplementary frame 3. It can accommodate multiple seedling trays at the same time, effectively increasing the planting quantity per unit area, which is suitable for intensive production. The design of the spray water supply mechanism 4 and the spray mechanism 5 ensures that water can be sprayed evenly onto each seedling tray, avoiding the problem of some seeds having too much or too little water in traditional spraying methods, thus ensuring the uniformity and quality of sprout growth. The main solenoid valve 402 and the supplementary solenoid valve 408 can be connected to external terminal equipment to realize remote control and automated spraying, saving manpower and time and improving production efficiency. The light trough 14 facilitates the subsequent purchase of magnetic light strips to provide suitable light conditions for sprouts.

Claims

1. An automatic spraying three-dimensional sprout planting device, comprising a base frame (1); characterized in that, It also includes support legs (2), supplementary frames (3), a spray water supply mechanism (4) and a spray mechanism (5); multiple sets of supplementary frames (3) are provided on the top of the base frame (1) for supplementing according to the needs of sprout planting. The inner walls of the front and rear sides of the supplementary frames (3) are provided with a spray mechanism (5) for spraying the sprouts. A spray water supply mechanism (4) for distributing the spray water supply is provided on the outside of one end of the base frame (1) and the supplementary frames (3). Support legs (2) for supporting the base frame (1) are provided at the lower corner of the base frame (1). Multiple sets of support rods (9) for connecting the base frame (1) and the multiple sets of supplementary frames (3) are provided between the base frame (1) and the multiple sets of supplementary frames (3).

2. The automatic spray three-dimensional sprout planting device according to claim 1, characterized in that, The base frame (1) and the supplementary frame (3) are provided with four bottoms, and four connecting sleeves (6) are evenly distributed at the bottom corners of the base frame (1) and the supplementary frame (3). Connecting holes (7) are provided at the upper corners of the base frame (1) and the supplementary frame (3).

3. The automatic spray three-dimensional sprout planting device according to claim 2, characterized in that, The lower end of the support rod (9) extends into the connection hole (7) on the base frame (1), and the upper end of the support rod (9) extends into the connection sleeve (6) on the supplementary frame (3). The base frame (1) and multiple supplementary frames (3) are connected and supported by multiple support rods (9). The upper end of the support leg (2) extends into the interior of the bottom connection sleeve (6) of the base frame (1), and the bottom of the support leg (2) is provided with a grounding plate (8).

4. The automatic spray three-dimensional sprout planting device according to claim 1, characterized in that, Fixing holes (13) are provided on both sides of the end face of the supplementary frame (3) near the sprinkler water supply mechanism (4), and light grooves (14) are provided on the front and rear sides of the bottom of the supplementary frame (3).

5. The automatic spray three-dimensional sprout planting device according to claim 1, characterized in that, The front and rear side walls of the supplementary frame (3) are arranged in a linear and uniform manner with multiple sets of buckles (10). The buckle (10) is provided with a magnetic block (12) at one end of the front and rear side walls of the supplementary frame (3), and a slot (11) is provided at the other end of the buckle (10) away from the magnetic block (12).

6. The automatic spray three-dimensional sprout planting device according to claim 5, characterized in that, The spray water supply mechanism (4) includes a main spray pipe (501), which is located inside the supplementary frame (3). The main spray pipe (501) is matched and engaged with the slot (11). Multiple sets of distribution pipes (502) are evenly arranged at the outer end of the main spray pipe (501). One end of the distribution pipe (502) is connected to the main spray pipe (501), and the other end of the distribution pipe (502) is provided with a spray head (503).

7. The automatic spray three-dimensional sprout planting device according to claim 6, characterized in that, The sprinkler water supply mechanism (4) includes a main water inlet pipe (401), a main solenoid valve (402) at the lower end of the main water inlet pipe (401), an external elbow (403) at the lower end of the main solenoid valve (402), and multiple sets of connecting pipes (407) above the main water inlet pipe (401). The main water inlet pipe (401) and the multiple sets of connecting pipes (407) are connected by a four-way connector (404). The top of the uppermost connecting pipe (407) is equipped with a three-way connector (409), and the middle section of each of the multiple sets of connecting pipes (407) is equipped with an additional solenoid valve (408).

8. The automatic spray three-dimensional sprout planting device according to claim 7, characterized in that, Both sides of the four-way connector (404) and the three-way connector (409) are provided with diversion pipes (405). The ends of the two diversion pipes (405) that are close to each other are connected to the four-way connector (404) and the three-way connector (409). The ends of the two diversion pipes (405) that are far apart are provided with internal elbows (406). One end of the main spray pipe (501) passes through the fixing hole (13) and is connected to the internal elbow (406).

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