Agricultural plant protection seedling box
By introducing multifunctional components such as seedling trays, air inlets, clamps, water tanks, and supplemental lighting into the seedling box, the problem of the seedling box's simple structure is solved, and flexible adjustment of convection ventilation, temperature, and light is achieved, thereby improving the seedling's growth environment and germination rate.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGLUO PLANT PROTECTION & INSPECTION STATION SHAANXI PROVINCE
- Filing Date
- 2025-09-04
- Publication Date
- 2026-07-24
AI Technical Summary
The existing seedling boxes have a simple structure and cannot be adjusted according to actual conditions, resulting in low germination rate, weakened seedlings, and even large-scale death.
An agricultural plant protection seedling box was designed, which includes seedling trays, air inlets and outlets, a cavity, a water tank, a heating mechanism, an irrigation mechanism, and plant supplemental lighting, etc. It can adjust ventilation, temperature and light to meet the needs of different seedling stages and varieties.
It improves the ventilation and temperature control capabilities within the seedling tray, provides uniform watering and directional lighting, ensures a good environment for seedlings at all growth stages, and improves seedling efficiency and germination rate.
Smart Images
Figure CN224538951U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of agricultural technology, and in particular to a seedling box for agricultural plant protection. Background Technology
[0002] Agricultural plant protection, or plant protection, refers to the use of scientific methods to prevent and control diseases, pests, weeds, and environmental stresses that damage plants during their growth process, ensuring healthy crop growth, increasing yield and quality, and maintaining ecological balance and sustainable agricultural development.
[0003] During plant growth, seedlings are easily affected by the external environment. Most existing seedling boxes have a simple structure and cannot be adjusted according to the actual situation, resulting in low germination rate, weak seedlings, and even large-scale death.
[0004] Therefore, it is necessary to provide an agricultural plant protection seedling box to solve the above-mentioned technical problems. Utility Model Content
[0005] To address the technical problem that most existing seedling boxes have a simple structure and cannot be adjusted according to actual conditions, this utility model provides a seedling box for agricultural plant protection.
[0006] The agricultural plant protection seedling box provided by this utility model includes: a seedling box with a seedling tray inside, and multiple seedling troughs on the seedling tray; an air inlet and an air outlet, respectively located on both sides of the seedling box; a cavity for introducing water vapor, the cavity being located on the seedling box; a storage box for storing water, the storage box being fixedly installed on the top of the seedling box, the storage box having a partition inside, the partition dividing the storage box into a first water storage cavity and a second water storage cavity; an irrigation mechanism, the irrigation mechanism being located on the seedling box for irrigating during the seedling process; and a heating mechanism, the heating mechanism being located inside the storage box for heating when the temperature is low.
[0007] Preferably, the irrigation mechanism includes a suction pump, an inlet pipe, an outlet pipe, multiple horizontal pipes, and multiple atomizing nozzles. The suction pump is fixedly installed on the top of the storage tank. The inlet pipe is fixedly connected to the inlet end of the suction pump and extends into the first water storage chamber. The outlet pipe is fixedly connected to the outlet end of the suction pump and extends into the seedling box. The multiple horizontal pipes are all fixedly installed on the outlet end of the outlet pipe, and the multiple atomizing nozzles are respectively fixedly connected to the multiple horizontal pipes.
[0008] Preferably, the heating mechanism includes a heating tube and an exhaust pipe. The heating tube is fixedly installed in the second water storage chamber, and the exhaust pipe is fixedly connected to the second water storage chamber. The exhaust end of the exhaust pipe is connected to the clamping cavity.
[0009] Preferably, the inner wall of the seedling box is equipped with a plant grow light, which corresponds to the seedling tray.
[0010] Preferably, an installation frame is fixedly installed on one side of the seedling box, the installation frame corresponds to the exhaust port, and an exhaust fan is fixedly installed inside the installation frame.
[0011] Preferably, U-shaped inserts are fixedly installed on both sides of the seedling box, and baffles for blocking the air inlet and outlet are slidably installed on the U-shaped inserts. Fixing bolts are threaded on the U-shaped inserts, and one end of the fixing bolts abuts against the baffles.
[0012] Preferably, a card holder is fixedly installed on both inner walls of the seedling box, the card holder is provided with a card slot, and the bottom of the seedling tray is provided with a card block that matches the card slot.
[0013] Compared with related technologies, the agricultural seedling box for plant protection provided by this utility model has the following beneficial effects: This utility model provides a seedling box for agricultural plant protection: 1. The seedling tray has multiple seedling troughs for planting and cultivating seedlings. The air inlet and outlet are located on both sides of the seedling box, which allows air to circulate inside the box, effectively improving the ventilation conditions. Water vapor can be injected into the cavity to increase the temperature inside the box. At the same time, the seedlings can be irrigated according to the water requirements of different seedling stages or different types of seedlings, providing a good cultivation environment for the seedlings. Multiple atomizing nozzles allow water to be sprayed from multiple positions, covering the entire seedling trough on the seedling tray, increasing the coverage area and uniformity of irrigation. 2. The water in the second water storage chamber is heated by the heating pipe, which causes water vapor to flow in the cavity and dissipate heat, thus heating the seedling box and providing a good growth environment for the seedlings. This is conducive to the uniform growth and development of the seedlings. The plant supplement light can provide directional light for the seedlings when there is insufficient sunlight, meeting the light requirements of the seedlings at various growth stages. 3. The exhaust fan generates a powerful airflow that quickly extracts air from the seedling tray while introducing fresh outside air, providing a good gas exchange environment for the seedlings. The size of the air inlet and outlet can be controlled by the sliding baffle on the U-shaped plate, thus flexibly adjusting the ventilation in the seedling tray. The combination of the locking blocks and slots allows the seedling trays to be quickly installed and removed, improving the efficiency of the seedling work. Attached Figure Description
[0014] Figure 1 A front sectional view of a preferred embodiment of the agricultural plant protection seedling box provided by this utility model; Figure 2 A front sectional view of a preferred embodiment of the agricultural plant protection seedling box provided by this utility model; Figure 3 A rear view schematic diagram of a preferred embodiment of the agricultural plant protection seedling box provided by this utility model; Figure 4 for Figure 2 The diagram shows an enlarged view of part A.
[0015] Numbered in the diagram: 1. Seedling box; 2. Seedling tray; 3. Seedling trough; 4. Air inlet; 5. Air outlet; 6. Compartment; 7. Storage box; 8. Partition; 9. First water storage chamber; 10. Second water storage chamber; 11. Suction pump; 12. Water inlet pipe; 13. Water outlet pipe; 14. Horizontal pipe; 15. Atomizing nozzle; 16. Heating tube; 17. Exhaust pipe; 18. Plant grow light; 19. Mounting frame; 20. Exhaust fan; 21. U-shaped insert plate; 22. Baffle; 23. Fixing bolt; 24. Card holder; 25. Card block. Detailed Implementation
[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0017] Please refer to the following: Figures 1-4 ,in, Figure 1 A front sectional view of a preferred embodiment of the agricultural plant protection seedling box provided by this utility model; Figure 2 A front sectional view of a preferred embodiment of the agricultural plant protection seedling box provided by this utility model; Figure 3 A rear view schematic diagram of a preferred embodiment of the agricultural plant protection seedling box provided by this utility model; Figure 4 for Figure 2 The diagram shows an enlarged view of part A.
[0018] An agricultural plant protection seedling box includes: a seedling box 1, wherein a seedling tray 2 is provided inside the seedling box 1, and multiple seedling troughs 3 are provided on the seedling tray 2; an air inlet 4 and an air outlet 5, which are respectively located on both sides of the seedling box 1; a cavity 6 for introducing water vapor, which is located on the seedling box 1; a storage box 7 for storing water, which is fixedly installed on the top of the seedling box 1, and a partition 8 is provided inside the storage box 7, which divides the storage box 7 into a first water storage chamber 9 and a second water storage chamber 10; and an irrigation mechanism. The seedling box 1 is used for irrigation during the seedling process; the heating mechanism is located inside the storage box 7 and is used for heating when the temperature is low; the seedling tray 2 has multiple seedling troughs 3 for planting and cultivating seedlings; the air inlet 4 and the air outlet 5 are respectively opened on both sides of the seedling box 1, so that the air can form convection inside the seedling box 1, effectively improving the ventilation conditions inside the box; water vapor can be injected into the cavity 6 to increase the temperature inside the box; at the same time, irrigation can be carried out according to the water requirements of different seedling stages or different types of seedlings, providing a good cultivation environment for the seedlings.
[0019] The irrigation mechanism includes a suction pump 11, an inlet pipe 12, an outlet pipe 13, multiple horizontal pipes 14, and multiple atomizing nozzles 15. The suction pump 11 is fixedly installed on the top of the storage tank 7. The inlet pipe 12 is fixedly connected to the inlet end of the suction pump 11 and extends into the first water storage chamber 9. The outlet pipe 13 is fixedly connected to the outlet end of the suction pump 11 and extends into the seedling box 1. The multiple horizontal pipes 14 are all fixedly installed on the outlet end of the outlet pipe 13. The multiple atomizing nozzles 15 are respectively fixedly connected to the multiple horizontal pipes 14. Through the multiple atomizing nozzles 15, water can be sprayed from multiple positions to cover the seedling troughs 3 on the entire seedling tray 2, increasing the coverage area and uniformity of irrigation.
[0020] The heating mechanism includes a heating pipe 16 and an exhaust pipe 17. The heating pipe 16 is fixedly installed in the second water storage chamber 10, and the exhaust pipe 17 is fixedly connected to the second water storage chamber 10. The exhaust end of the exhaust pipe 17 is connected to the clamping cavity 6. Water can be sprayed from multiple positions through multiple atomizing nozzles 15, covering the seedling trough 3 on the entire seedling tray 2, increasing the coverage area and uniformity of irrigation.
[0021] The inner wall of the seedling box 1 is equipped with a plant grow light 18, which corresponds to the seedling tray 2. The plant grow light 18 can provide directional light to the seedlings when there is insufficient sunlight, thus meeting the light requirements of the seedlings at various growth stages.
[0022] A mounting frame 19 is fixedly installed on one side of the seedling box 1. The mounting frame 19 corresponds to the exhaust port 5. An exhaust fan 20 is fixedly installed inside the mounting frame 19. The exhaust fan 20 can generate a strong airflow to quickly extract the air from the seedling box 1 and introduce fresh air from the outside, providing a good gas exchange environment for the seedlings.
[0023] Both sides of the seedling box 1 are fixedly installed with U-shaped insert plates 21. A baffle 22 for blocking the air inlet 4 and the air outlet 5 is slidably installed on the U-shaped insert plate 21. A fixing bolt 23 is threaded on the U-shaped insert plate 21. One end of the fixing bolt 23 abuts against the baffle 22. By using the baffle 22 that slides on the U-shaped insert plate 21, the opening size of the air inlet 4 and the air outlet 5 can be controlled, thereby flexibly adjusting the ventilation volume in the seedling box 1.
[0024] Both sides of the seedling box 1 are fixedly installed with card seats 24, and card slots are provided on the card seats 24. The bottom of the seedling tray 2 is provided with card blocks 25 that are compatible with the card slots. Through the cooperation of card blocks 25 and card slots, the seedling tray 2 can be quickly installed and disassembled, which improves the efficiency of seedling work.
[0025] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.
[0026] The working principle of the agricultural seedling box for plant protection provided by this utility model is as follows: This solution also includes an electrical control cabinet, which is installed on the equipment. During use, each piece of electrical equipment can be started and operated separately through the electrical control cabinet. The power connection method of each piece of electrical equipment is an existing mature technology and is well known to those in the field, so it will not be described in detail here. When in use, the seeds are evenly sown into the multiple seedling troughs 3 on the seedling tray 2 to provide the initial planting space for the seedlings to grow. According to the air conditions inside and outside the seedling box 1 and the growth needs of the seedlings, the air circulation is adjusted by using the air inlet 4 and air outlet 5 on both sides of the seedling box 1. When the air inside the box is polluted or the temperature is high, the fixing bolt 23 is turned so that one end of the fixing bolt 23 no longer touches the baffle 22. The baffle 22 is slid to open the air inlet 4 and the air outlet 5. The exhaust fan 20 is started. The exhaust fan 20 will generate a strong suction to draw the air inside the seedling box 1 out through the air outlet 5. Under the negative pressure, fresh air from the outside enters from the air inlet 4 to keep the air inside the box fresh and provide a good breathing environment for the seedlings. When the humidity inside the box is low, the heating tube 16 is activated. The heating tube 16 starts working and generates heat in the second water storage chamber 10 to heat the water in the second water storage chamber 10. As the heating tube 16 continues to heat, the water temperature in the second water storage chamber 10 gradually rises. Some of the water will evaporate to form water vapor. The water vapor enters the clamping chamber 6 through the exhaust pipe 17. The water vapor entering the clamping chamber 6 will transfer heat to the inside of the seedling box 1, raising the temperature inside the box and creating a suitable temperature environment for the seedlings. When the humidity inside the seedling tray is low and irrigation is needed, the suction pump 11 is activated. The suction pump 11 starts working, generating suction, and draws water stored in the first water storage chamber 9 through the water inlet pipe 12. The water drawn by the suction pump 11 passes through the water inlet pipe 12 and the inside of the suction pump 11 in sequence, and then is transported to the seedling tray 1 through the water outlet pipe 13. The horizontal pipe 14 then distributes the water to each atomizing nozzle 15. The atomizing nozzle 15 sprays the water evenly in the form of fine droplets into the seedling trough 3 on the seedling tray 2, providing sufficient and uniform moisture for the seedlings.
[0027] Compared with related technologies, the agricultural seedling box for plant protection provided by this utility model has the following beneficial effects: This utility model provides a seedling box for agricultural plant protection. The seedling tray 2 has multiple seedling troughs 3 for planting and cultivating seedlings. Air inlets 4 and exhaust vents 5 are located on both sides of the seedling box 1, allowing air convection within the box and effectively improving ventilation. Water vapor can be injected into the cavity 6 to increase the temperature inside the box. Simultaneously, irrigation can be provided according to the water requirements of different seedling stages or varieties, providing a good growing environment for the seedlings. Multiple atomizing nozzles 15 spray water from multiple locations, covering the entire seedling troughs 3 on the seedling tray 2, increasing irrigation coverage and uniformity. A heating pipe 16 heats the water in the second water storage chamber 10, causing water vapor to circulate within the cavity. Heat flows and dissipates within cavity 6, heating the seedling box 1 and providing a favorable growth environment for the seedlings, promoting uniform growth and development. Plant supplemental lighting 18 provides directional illumination to the seedlings when sunlight is insufficient, meeting their light requirements at various growth stages. A powerful airflow is generated by the exhaust fan 20, quickly drawing air out of the seedling box 1 while introducing fresh outside air, providing a good gas exchange environment for the seedlings. The opening size of the air inlet 4 and exhaust vent 5 can be controlled by the baffle 22 sliding on the U-shaped insert 21, flexibly adjusting the ventilation volume within the seedling box 1. The cooperation of the locking block 25 and the slot allows for quick installation and removal of the seedling tray 2, improving the efficiency of seedling cultivation.
[0028] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, those skilled in the art who understand the principle of the above utility model can clearly understand the specific details of its power mechanism, power supply system and control system.
[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A seedling tray for agricultural plant protection, characterized in that, include: A seedling box, wherein a seedling tray is provided inside the seedling box, and a plurality of seedling troughs are provided on the seedling tray; An air inlet and an air outlet are respectively located on both sides of the seedling box; A clamping cavity for introducing water vapor is provided on the seedling box; A storage box for storing water is fixedly installed on the top of the seedling box. The storage box is equipped with a partition that divides the storage box into a first water storage chamber and a second water storage chamber. An irrigation mechanism, which is installed on the seedling box, is used for irrigation during the seedling process; A heating mechanism, located inside the storage tank, is used for heating when the temperature is low.
2. The seedling tray for agricultural plant protection according to claim 1, characterized in that, The irrigation mechanism includes a suction pump, an inlet pipe, an outlet pipe, multiple horizontal pipes, and multiple atomizing nozzles. The suction pump is fixedly installed on the top of the storage tank. The inlet pipe is fixedly connected to the inlet end of the suction pump and extends into the first water storage chamber. The outlet pipe is fixedly connected to the outlet end of the suction pump and extends into the seedling box. The multiple horizontal pipes are all fixedly installed on the outlet end of the outlet pipe, and the multiple atomizing nozzles are respectively fixedly connected to the multiple horizontal pipes.
3. The seedling tray for agricultural plant protection according to claim 1, characterized in that, The heating mechanism includes a heating tube and an exhaust tube. The heating tube is fixedly installed in the second water storage chamber, and the exhaust tube is fixedly connected to the second water storage chamber. The exhaust end of the exhaust tube is connected to the clamping cavity.
4. The seedling tray for agricultural plant protection according to claim 1, characterized in that, The inner wall of the seedling box is equipped with a plant grow light, which corresponds to the seedling tray.
5. The seedling tray for agricultural plant protection according to claim 1, characterized in that, An installation frame is fixedly installed on one side of the seedling box, the installation frame is corresponding to the exhaust port, and an exhaust fan is fixedly installed inside the installation frame.
6. The seedling tray for agricultural plant protection according to claim 1, characterized in that, Both sides of the seedling box are fixedly installed with U-shaped insert plates. The U-shaped insert plates are slidably installed with baffles to block the air inlet and air outlet. The U-shaped insert plates are threaded with fixing bolts, one end of which abuts against the baffles.
7. The seedling tray for agricultural plant protection according to claim 1, characterized in that, The seedling tray has a card holder fixedly installed on both inner walls, and the card holder has a card slot. The bottom of the seedling tray has a card block that matches the card slot.