Moisturizing incubator for agricultural seed production

Abstract

The utility model relates to the technical field of cultivation boxes, in particular to a moisturizing cultivation box for agricultural seed production, which comprises a box body, a spraying plate is mounted at the top end in the box body, a rotary driving mechanism is arranged on the outer side of the spraying plate, a cultivation barrel is mounted in the box body, a supporting plate is mounted in the cultivation barrel, and the supporting plate is arranged on the outer side of the spraying plate. Humidity sensors are installed on the two sides of the top end of the supporting plate, and movable connecting mechanisms are arranged on the outer sides of the humidity sensors. The device has the beneficial effects that the spraying plate is driven by the mounting frame to do circulating forward and reverse circumferential rotation, so that water flow can be fully and comprehensively sprayed to a seed cultivation position, the humidity uniformity of the seed cultivation position is kept, the spraying plate can be moved, the rotating diameter of the spraying plate can be adjusted, and the spraying effect is improved. Therefore, water flow can be sprayed to seed cultivation positions with different areas.

Description

Technical Field

[0001] This utility model relates to the field of incubator technology, and in particular to a moisture-retaining incubator for agricultural seed production. Background Technology

[0002] Seeds are the starting point of agricultural production and play a crucial role in determining crop yield, quality, and resistance. They are the "chips" of agricultural production, hence the use of incubators in the seed cultivation process.

[0003] A seed cultivation box is a container used for cultivating seeds. It has a certain degree of heat preservation and can also block wind and rain from the outside, ensuring the safe growth of the seeds inside. Seed cultivation boxes are of great help in seed cultivation in agriculture.

[0004] Existing moisture-retaining incubators for agricultural seed production have a fixed spraying structure during seed cultivation. Water is sprayed only at a fixed location within the incubator, which doesn't allow for thorough and comprehensive watering of the seeds, resulting in uneven humidity levels. Furthermore, the humidity sensor is fixed in its installation and is located at a considerable distance from the seed cultivation area. This prevents the sensor from directly contacting the top of the seed to detect humidity, leading to inaccurate humidity readings during seed cultivation.

[0005] Therefore, a moisture-retaining incubator for agricultural seed production is proposed. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies where the spraying structure is relatively fixed, only spraying water onto the seed cultivation location in a fixed manner, which is not convenient for fully and comprehensively spraying and watering the seeds, resulting in uneven humidity at the seed cultivation location. Therefore, this invention proposes a moisture-retaining cultivation box for agricultural seed production.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] Design an agricultural seed production humidity-controlled incubation box, comprising a box body, a spray plate installed at the top of the inner part of the box body, a rotary drive mechanism provided on the outer side of the spray plate, an incubation cylinder installed inside the box body, a support plate installed inside the incubation cylinder, humidity sensors installed on both sides of the top of the support plate, and a movable connection mechanism provided on the outer side of the humidity sensors; the rotary drive mechanism includes a mounting frame, a rotating column, and a gear, the rotating column rotating through the middle of the top of the box body, the gear fixed at the top of the rotating column, the mounting frame fixed at the bottom of the rotating column, and one end of the spray plate being securely inserted into the interior of the mounting frame; the movable connection mechanism includes a movable plate and a first connecting rod, the first connecting rod being fixed on both sides of the top of the incubation cylinder, one end of the movable plate being connected to the surface of the first connecting rod, and the humidity sensors being installed at the bottom of the inner end of the movable plate.

[0009] Furthermore, a first electric push rod is installed at one end of the top of the housing. A rack is fixed to the telescopic end of the first electric push rod. The rack is located on one side of the gear and is meshed with and connected to it. Both the rack and the first electric push rod are horizontally arranged, and the rack is slidably installed at the top of the housing.

[0010] Furthermore, a baffle is fixed to the top of the box, a snap-fit ​​block is fixed to the inner side of the baffle, a snap-fit ​​groove is opened on the outer side of the rack, the snap-fit ​​block is slidably snapped into the snap-fit ​​groove, the cross-section of the snap-fit ​​groove and the snap-fit ​​block are both T-shaped structures, and the snap-fit ​​groove is horizontally set.

[0011] Furthermore, a water tank is installed at the top of the housing, and a water guide pipe is connected to one side of the water tank. The water guide pipe adopts a telescopic flexible hose structure, and its bottom end is connected to one end of the top of the spray plate. The spray plate has a hollow structure and is horizontally set at one end of the mounting frame.

[0012] Furthermore, the bottom end of the spray plate is evenly provided with spray holes, the bottom end of the mounting frame is bonded with a rubber pad, one end of the spray plate is inserted into the mounting frame and pressed against the top of the rubber pad, the top end of the mounting frame is connected with a bolt, the bottom end of the bolt abuts against the top end of the spray plate, the mounting frame is a rectangular frame structure and is horizontally positioned directly above the cultivation cylinder.

[0013] Furthermore, a support column is fixed to the bottom of the box, a support ring is fixed to the top of the support column, and an insertion hole is opened on the surface of the support ring. A positioning column is fixed to the bottom edge of the cultivation cylinder, and the positioning column slides through the insertion hole. A waste discharge funnel is fixed to the middle of the bottom of the cultivation cylinder, and the bottom end of the waste discharge funnel passes through the middle of the support ring. The cultivation cylinder has a circular cylindrical structure and is horizontally arranged.

[0014] Furthermore, a support frame is fixed inside the cultivation cylinder, and a second electric push rod is installed at the top of the support frame. The support plate overlaps the top of the second electric push rod, and the surface of the support plate is evenly provided with slag leakage holes and is set horizontally.

[0015] Furthermore, the movable plate has connection holes at both ends, the first connecting rod is threaded through the connection hole, and a spring is sleeved on the surface of the first connecting rod at the position between the top of the incubation cylinder and the movable plate. The top of the humidity sensor is equipped with a second connecting rod, the second connecting rod is threaded through the connection hole at the inner end of the movable plate, the connection hole is a threaded hole structure, both the first connecting rod and the second connecting rod are threaded rod structures and are both vertically arranged, and the movable plate is horizontally arranged.

[0016] Compared with the prior art, the beneficial effects of the moisture-retaining incubator for agricultural seed production proposed in this utility model are as follows:

[0017] 1. This utility model features a rotating column that rotatably mounts a frame at the top of the inner part of the box. One end of the spray plate is securely inserted into the mounting frame. Therefore, during the seed cultivation process in the cultivation tube inside the cultivation box, the spray plate sprays water onto the seed cultivation area. The mounting frame drives the spray plate to rotate in a circular motion in both directions, thus ensuring a thorough and comprehensive water spray on the seed cultivation area, maintaining uniform humidity. The spray plate can also be moved to adjust its rotation diameter, allowing for water spraying onto seed cultivation areas of different sizes.

[0018] 2. In this invention, a cultivation cylinder is detachably installed at the bottom of the cultivation box via a support ring. A support plate is detachably and liftably installed via a support frame and a second electric push rod. The soil for seed cultivation is laid on the support plate. A humidity sensor is movably installed on both sides of the top of the support plate via a second connecting rod, a movable plate, and a first connecting rod. By rotating the humidity sensor above the soil for seed cultivation and rotating the second connecting rod to adjust the height of the humidity sensor, the humidity sensor is rotated to abut against the top of the soil for seed cultivation, thereby enabling accurate detection of humidity at the seed cultivation location. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A schematic diagram of the cultivation tube and support plate;

[0021] Figure 3 This utility model Figure 1A schematic diagram of the active connection mechanism and the second electric push rod;

[0022] Figure 4 This utility model Figure 1 A schematic diagram of the support ring section;

[0023] Figure 5 This utility model Figure 1 A schematic diagram of the spray plate and rotary drive mechanism;

[0024] Figure 6 This utility model Figure 1 A schematic diagram of the mounting frame and rotating column.

[0025] In the diagram: 1. Box body; 2. First electric push rod; 3. Gear; 4. Water tank; 5. Water guide pipe; 6. Rack; 7. Snap-fit ​​groove; 8. Baffle; 9. Spray plate; 10. Rotating column; 11. Bolt; 12. Mounting frame; 13. Cultivation cylinder; 14. First connecting rod; 15. Second connecting rod; 16. Humidity sensor; 17. Positioning column; 18. Support column; 19. Support ring; 20. Waste discharge funnel; 21. Support plate; 22. Slag leakage hole; 23. Movable plate; 24. Spring; 25. Support frame; 26. Second electric push rod; 27. Connecting hole; 28. Rubber pad; 29. ​​Spray hole; 30. Snap-fit ​​block; 31. Insertion hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] For examples, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The illustration shows a moisture-retaining incubator for agricultural seed production, which includes a box body 1. A spray plate 9 is installed at the top of the inside of the box body 1. A rotary drive mechanism is provided on the outside of the spray plate 9. An incubation cylinder 13 is installed inside the box body 1. A support plate 21 is installed inside the incubation cylinder 13. Humidity sensors 16 are installed on both sides of the top of the support plate 21. A movable connection mechanism is provided on the outside of the humidity sensors 16.

[0028] In detail, the rotary drive mechanism includes a mounting frame 12, a rotating column 10, and a gear 3. The rotating column 10 rotates through the middle of the top of the housing 1. The gear 3 is fixed to the top of the rotating column 10. The mounting frame 12 is fixed to the bottom of the rotating column 10. One end of the spray plate 9 is tightly inserted into the interior of the mounting frame 12.

[0029] A first electric push rod 2 is installed at one end of the top of the housing 1. A rack 6 is fixed to the telescopic end of the first electric push rod 2. The rack 6 is located on one side of the gear 3 and is meshed with the gear for transmission. Both the rack 6 and the first electric push rod 2 are set horizontally. The rack 6 is slidably installed at the top of the housing 1.

[0030] A baffle 8 is fixed to the top of the housing 1. A snap-fit ​​block 30 is fixed to the inner side of the baffle 8. A snap-fit ​​groove 7 is opened on the outer side of the rack 6. The snap-fit ​​block 30 slides and snaps into the snap-fit ​​groove 7. The cross-section of the snap-fit ​​groove 7 and the snap-fit ​​block 30 are both T-shaped structures. The snap-fit ​​groove 7 is set horizontally.

[0031] During the seed cultivation process in the cultivation tube 13 inside the cultivation box, water in the water tank 4 is injected into the spray plate 9 through the water pipe 5 via the booster pump. The spray plate 9 sprays water onto the seed cultivation location through the spray holes 29. At the same time, the first electric push rod 2 drives the rack 6 to move along the locking block 30 to extend and retract, and drives the gear 3 to rotate in a circular motion in both directions. Thus, the spray plate 9 is driven to rotate in a circular motion in both directions around the rotating column 10 via the mounting frame 12.

[0032] Furthermore, a water tank 4 is installed at the top of the housing 1, and a water guide pipe 5 is connected to one side of the water tank 4. The water guide pipe 5 adopts a telescopic flexible hose structure, and its bottom end is connected to the top end of the spray plate 9. The spray plate 9 has a hollow structure and is horizontally set at one end of the mounting frame 12.

[0033] The bottom end of the spray plate 9 is evenly provided with spray holes 29. The bottom end of the mounting frame 12 is bonded with a rubber pad 28. One end of the spray plate 9 is inserted into the mounting frame 12 and pressed against the top of the rubber pad 28. The top end of the mounting frame 12 is connected with a bolt 11. The bottom end of the bolt 11 abuts against the top end of the spray plate 9. The mounting frame 12 is a rectangular frame structure and is horizontally set directly above the cultivation cylinder 13.

[0034] The spray plate 9 is driven by the mounting frame 12 to rotate in a circular motion around the rotating column 10, which can spray water on the seed cultivation area in a thorough and comprehensive manner, maintaining the uniformity of humidity in the seed cultivation area. Moreover, the spray plate 9 can be moved along the mounting frame 12 to adjust the diameter of the rotation of the spray plate 9, so that water can be sprayed on seed cultivation areas of different sizes.

[0035] Furthermore, a support column 18 is fixed to the bottom of the inner part of the box 1, and a support ring 19 is fixed to the top of the support column 18. The surface of the support ring 19 has an insertion hole 31. A positioning column 17 is fixed to the bottom edge of the cultivation cylinder 13. The positioning column 17 slides through the insertion hole 31. A waste discharge funnel 20 is fixed to the middle of the bottom of the cultivation cylinder 13. The bottom end of the waste discharge funnel 20 passes through the middle of the support ring 19. The cultivation cylinder 13 has a circular cylindrical structure and is set horizontally.

[0036] The cultivation cylinder 13 has a support frame 25 fixed inside. A second electric push rod 26 is installed at the top of the support frame 25. A support plate 21 is attached to the top of the second electric push rod 26. The surface of the support plate 21 is evenly provided with slag leakage holes 22 and is set horizontally.

[0037] Inside the cultivation cylinder 13, a support plate 21 is detachably and liftably installed via a support frame 25 and a second electric push rod 26. The soil for seed cultivation is laid on the support plate 21 for seed cultivation, and it is easy to disassemble and put away.

[0038] Finally, the movable connection mechanism includes a movable plate 23 and a first connecting rod 14. The first connecting rod 14 is fixed to both sides of the top of the incubation cylinder 13. One end of the movable plate 23 is connected to the surface of the first connecting rod 14. The humidity sensor 16 is installed at the bottom of the inner end of the movable plate 23.

[0039] The movable plate 23 has connection holes 27 at both ends. The first connecting rod 14 is threaded through the connection hole 27. A spring 24 is sleeved on the surface of the first connecting rod 14 at the position between the top of the incubation cylinder 13 and the movable plate 23.

[0040] The top of the humidity sensor 16 is equipped with a second connecting rod 15. The second connecting rod 15 is threaded through the connecting hole 27 at the inner end of the movable plate 23. The connecting hole 27 is a threaded hole structure. The first connecting rod 14 and the second connecting rod 15 are both threaded rod structures and are both vertically set. The movable plate 23 is set horizontally.

[0041] During the seed cultivation process, the soil for seed cultivation is laid on the support plate 21. The movable plate 23, the second connecting rod 15, and the humidity sensor 16 rotate around the first connecting rod 14, rotating the humidity sensor 16 above the seed cultivation soil. The movable plate 23 is kept stable by the elastic push of the spring 24. The height of the humidity sensor 16 is adjusted by rotating the second connecting rod 15, so that the humidity sensor 16 is rotated to abut against the top of the seed cultivation soil, thereby enabling accurate detection of humidity at the seed cultivation location.

[0042] Working method: The mounting frame 12 is rotatably mounted on the top of the inner part of the box 1 via the rotating column 10. One end of the spray plate 9 is firmly inserted into the mounting frame 12. Therefore, during the seed cultivation in the cultivation tube 13 inside the cultivation box, water in the water tank 4 is injected into the spray plate 9 through the water pipe 5 via the booster pump. The spray plate 9 sprays water flow to the seed cultivation position through the spray hole 29. At the same time, the first electric push rod 2 drives the rack 6 to move along the locking block 30 to extend and retract, and drives the gear 3 to rotate in a circular motion in both directions. Thus, the mounting frame 12 drives the spray plate 9 to rotate in a circular motion in both directions around the rotating column 10, thereby spraying water flow to the seed cultivation position fully and comprehensively, maintaining the uniformity of humidity in the seed cultivation position. Moreover, the spray plate 9 can be moved along the mounting frame 12 to adjust the diameter of rotation of the spray plate 9, so that water flow can be sprayed to seed cultivation positions of different sizes.

[0043] A cultivation cylinder 13 is detachably installed at the bottom of the cultivation box via a support ring 19. Inside the cultivation cylinder 13, a support plate 21 is detachably and liftably installed via a support frame 25 and a second electric push rod 26. Seed cultivation soil is laid on the support plate 21 for seed cultivation, which is easy to disassemble and put away. A humidity sensor 16 is movably installed on both sides of the top of the support plate 21 via a second connecting rod 15, a movable plate 23, and a first connecting rod 14. Therefore, during the seed cultivation process, the movable plate 23, the second connecting rod 15, and the humidity sensor 16 rotate around the first connecting rod 14, rotating the humidity sensor 16 above the seed cultivation soil. The movable plate 23 is kept stable by the elastic push of the spring 24, and the height of the humidity sensor 16 is adjusted by rotating the second connecting rod 15, so that the humidity sensor 16 rotates to abut against the top of the seed cultivation soil, thereby accurately detecting the humidity at the seed cultivation location.

[0044] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A moisture-retaining incubator for agricultural seed production, comprising a box body (1), characterized in that: A spray plate (9) is installed at the top of the inside of the box (1). A rotary drive mechanism is provided on the outside of the spray plate (9). A culture tube (13) is installed inside the box (1). A support plate (21) is installed inside the culture tube (13). Humidity sensors (16) are installed on both sides of the top of the support plate (21). A movable connection mechanism is provided on the outside of the humidity sensor (16). The rotary drive mechanism includes a mounting frame (12), a rotating column (10), and a gear (3). The rotating column (10) rotates through the middle of the top of the housing (1). The gear (3) is fixed to the top of the rotating column (10). The mounting frame (12) is fixed to the bottom of the rotating column (10). One end of the spray plate (9) is tightly inserted into the interior of the mounting frame (12). The movable connection mechanism includes a movable plate (23) and a first connecting rod (14). The first connecting rod (14) is fixed on both sides of the top of the incubation tube (13). One end of the movable plate (23) is connected to the surface of the first connecting rod (14). The humidity sensor (16) is installed at the bottom of the inner end of the movable plate (23).

2. The moisture-retaining incubator for agricultural seed production according to claim 1, characterized in that: A first electric push rod (2) is installed at one end of the top of the housing (1). A rack (6) is fixed at the telescopic end of the first electric push rod (2). The rack (6) is located on one side of the gear (3) and is meshed with each other for transmission. The rack (6) and the first electric push rod (2) are both set horizontally. The rack (6) is slidably installed at the top of the housing (1).

3. The moisture-retaining incubator for agricultural seed production according to claim 2, characterized in that: A baffle (8) is fixed to the top of the box (1), and a snap-fit ​​block (30) is fixed to the inner side of the baffle (8). A snap-fit ​​groove (7) is opened on the outer side of the rack (6). The snap-fit ​​block (30) is slidably snapped into the snap-fit ​​groove (7). The cross-section of the snap-fit ​​groove (7) and the snap-fit ​​block (30) are both T-shaped structures. The snap-fit ​​groove (7) is set horizontally.

4. The moisture-retaining incubator for agricultural seed production according to claim 1, characterized in that: A water tank (4) is installed at the top of the box (1). A water guide pipe (5) is connected to one side of the water tank (4). The water guide pipe (5) adopts a telescopic hose structure, and its bottom end is connected to the top end of the spray plate (9). The spray plate (9) is a hollow structure and is horizontally set at one end of the mounting frame (12).

5. The moisture-retaining incubator for agricultural seed production according to claim 4, characterized in that: The bottom end of the spray plate (9) is evenly provided with spray holes (29). The bottom end of the mounting frame (12) is bonded with a rubber pad (28). One end of the spray plate (9) is inserted into the mounting frame (12) and pressed against the top of the rubber pad (28). The top end of the mounting frame (12) is connected with a bolt (11). The bottom end of the bolt (11) abuts against the top end of the spray plate (9). The mounting frame (12) is a rectangular frame structure and is horizontally positioned directly above the cultivation cylinder (13).

6. The moisture-retaining incubator for agricultural seed production according to claim 1, characterized in that: The bottom of the box (1) is fixed with a support column (18), and the top of the support column (18) is fixed with a support ring (19). The surface of the support ring (19) has a plug hole (31). The bottom edge of the cultivation tube (13) is fixed with a positioning column (17), and the positioning column (17) slides through the plug hole (31). The bottom middle of the cultivation tube (13) is fixed with a waste discharge funnel (20), and the bottom end of the waste discharge funnel (20) passes through the middle of the support ring (19). The cultivation tube (13) is a cylindrical structure and is horizontally arranged.

7. The moisture-retaining incubator for agricultural seed production according to claim 5, characterized in that: The cultivation tube (13) has a support frame (25) fixed inside. A second electric push rod (26) is installed at the top of the support frame (25). The support plate (21) overlaps the top of the second electric push rod (26). The surface of the support plate (21) is evenly provided with slag leakage holes (22) and is set horizontally.

8. The moisture-retaining incubator for agricultural seed production according to claim 1, characterized in that: The movable plate (23) has connection holes (27) at both ends. The first connecting rod (14) is threaded through the connection hole (27). A spring (24) is sleeved on the surface of the first connecting rod (14) at the position between the top of the cultivation tube (13) and the movable plate (23). The top of the humidity sensor (16) is equipped with a second connecting rod (15). The second connecting rod (15) is threaded through the connection hole (27) at the inner end of the movable plate (23). The connection hole (27) is a threaded hole structure. The first connecting rod (14) and the second connecting rod (15) are both threaded rod structures and are both vertically arranged. The movable plate (23) is horizontally arranged.

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