Modularized pepper seedling raising frame

Abstract

The utility model provides a modularized pepper seedling raising frame. The modularized pepper seedling raising frame comprises a water tank used for storing irrigation water; the seedling raising boxes are stacked at the top of the water tank and are used for cultivating pepper seedlings; the light-transmitting box is movably arranged on one seedling raising box in a sleeving mode and used for supporting the other seedling raising box, the light-transmitting box allows light to penetrate so as to assist the chili seedlings in being illuminated, and the light-transmitting box is further used for isolating the seedling raising environment; the supporting plate and the limiting plate are fixed to the seedling raising box and used for stabilizing the sleeving range of the light-transmitting box; the irrigation assembly is arranged on the water tank and used for irrigating the pepper seedlings. The modularized pepper seedling raising frame has the advantage that the modularized pepper seedling raising frame can be conveniently assembled and disassembled according to the growth state of pepper seedlings so that illumination can be conveniently adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural device technical field especially relates to a modularization pepper seedling frame. BACKGROUND

[0002] The seedling frame is the important component in the multi -layer vertical seedling factory system, however, the current use's seedling frame is difficult to adjust the light condition according to the pepper growth state, and the pepper seedling needs to avoid light in the initial seedling to prevent tender leaf from being lighted by light and needs the light to guarantee that the pepper seedling is normally cultivated after the pepper seedling growth state is stable.

[0003] Therefore, it is necessary to provide a new modularization pepper seedling frame to solve the above technical problems. CONTENT OF UTILITY MODEL

[0004] In order to solve the technical problem that the current use's seedling frame is difficult to adjust the light condition according to the pepper growth state, the utility model provides a modularization pepper seedling frame.

[0005] The utility model provides a modularization pepper seedling frame includes: the water tank for storing irrigation water, the seedling box for cultivating pepper seedling is placed in the water tank top and is stacked, the light -transmitting box of movable sleeve set in the seedling box is used for supporting another seedling box, the light -transmitting box allows light to penetrate to assist the pepper seedling to be lighted, the light -transmitting box is used for isolating seedling environment still, the support plate and the limiting plate are fixed on the seedling box, and the support plate and the limiting plate are used for stabilizing the sleeve setting range of the light -transmitting box, the irrigation assembly for irrigating the pepper seedling is arranged on the water tank.

[0006] Preferably, the irrigation assembly includes a water pump arranged in the water tank, a connecting pipe is detachably mounted on the liquid discharge end of the water pump, a liquid discharge pipe that can contact the top of the seedling box is detachably mounted on the connecting pipe, and a spray head is arranged on the liquid discharge pipe.

[0007] Preferably, the bottom of the seedling box is provided with an opening that can communicate with the water tank for discharging excess irrigation water, a filter screen for isolating seedling soil is mounted in the opening, and a filter bag for filtering irrigation water is sleeved on the liquid inlet end of the water pump.

[0008] Preferably, a partition plate is arranged in the seedling box, a support rod for inserting into the pepper planting soil to stabilize the partition plate is arranged at the bottom of the partition plate, and the partition plate is used to slow down the water flow impact during irrigation.

[0009] Preferably, a plurality of isolation openings for separating pepper seedling plants are arranged on the partition plate, the isolation openings are also used as operation gripping points for disassembling and assembling the partition plate, and a limiting block for increasing the stacking stability of the seedling box is fixed at the bottom of the seedling box.

[0010] Preferably, the water pump's liquid outlet end and the liquid inlet end of the liquid outlet pipe are rotatably installed with threaded barrels, and the threaded barrels are threadedly installed with threaded blocks, and the threaded blocks are fixed at the two ends of the connecting pipe, and the threaded blocks are provided with liquid outlet channels communicated with the connecting pipe.

[0011] Preferably, the seedling box is provided with a ventilation hole for assisting the pepper seedlings to ventilate, the ventilation hole is provided with an insect screen, the connecting pipe is provided with an elastic ring for assisting the connecting pipe to stretch and contract, and the top of the water tank is provided with a liquid supplementing port.

[0012] Compared with the related art, the modular pepper seedling frame has the following beneficial effects:

[0013] The utility model provides a modular pepper seedling frame:

[0014] 1, the water tank is used for storing irrigation water, providing stable water source, ensuring that the pepper seedlings can be irrigated in time and in sufficient amount during the growth process, promoting the healthy growth of the pepper seedlings, the seedling box provides independent seedling space, is convenient for management and removal, and the space utilization rate is improved through the stacking design, is suitable for factory seedling, the light transmission box is used for supporting another seedling box, allows light to penetrate to assist the pepper seedlings to be illuminated, through the adjustment of the sleeving or removal of the light transmission box, the degree that the pepper seedlings accept illumination can be flexibly controlled, the demand of the pepper seedlings for illumination at different growth stages is met, the tender leaves at the initial stage are avoided from being injured by light, and normal illumination of the pepper seedlings after stable growth is ensured, the flexibility and success rate of seedling are improved, the support plate and the limiting plate ensure that the light transmission box can be stable when sleeving on the seedling box does not shake, the stability and safety of the whole seedling frame are improved, the light transmission box is convenient for quick installation and dismounting, the irrigation assembly is used for irrigating the pepper seedlings, realizes the automatic or semi-automatic irrigation process, improves the accuracy and efficiency of irrigation, reduces the labor cost, and ensures that the pepper seedlings are supplied with uniform and appropriate water, promotes the uniform growth of the pepper seedlings, the water pump is used as the power source of the irrigation system, is responsible for pumping water in the water tank, the connecting pipe plays the role of connecting the water pump and the liquid outlet pipe, is convenient for the assembly and maintenance of the system, the design of the liquid outlet pipe makes it contact with the top of the seedling box, ensures that the irrigation water can be accurately delivered into the seedling box, the spray head is used for uniformly sprinkling the irrigation water in the form of spray on the pepper seedlings, improves the irrigation efficiency, and avoids the impact on the pepper seedlings caused by too large water flow;

[0015] 2、The filter screen isolates the seedling soil, preventing soil particles from entering the water tank with irrigation water, keeping the water in the water tank clean. The water tank is connected to the opening at the bottom of the seedling box, receiving and storing excess irrigation water discharged from the seedling box for recycling. The filter bag is used to filter irrigation water, further removing impurities and particles in the water, ensuring the normal operation of the water pump and the stability of the irrigation system, while protecting the irrigation equipment from damage. The isolation plate provides a more stable growing environment for the pepper seedlings in the seedling box, reducing the impact of water flow during irrigation. The support rod can be inserted into the pepper planting soil to stabilize the position of the isolation plate, ensuring that it does not move or tilt during irrigation. With the fixing effect of the support rod, the isolation plate can maintain a horizontal state, effectively reducing the direct impact of irrigation water flow on the pepper seedlings. Not only does it protect the pepper seedlings from water flow impact, but it also improves the uniformity and efficiency of irrigation. By reducing water flow impact, irrigation water can penetrate more evenly into the soil, providing adequate and uniform water supply for the pepper seedlings. In addition, the isolation plate and support rod are simple in structure, easy to install and maintain, reducing seedling costs and workload;

[0016] 3、The isolation port is used to separate the pepper seedlings, ensuring each pepper seedling has enough growing space and avoiding overcrowding that affects growth. At the same time, the isolation port is ingeniously designed as an operating grip point, making it easy for users to grasp when installing or removing the isolation plate, improving the convenience of operation. The limiting block is used to increase the stability of the seedling box when stacked. When multiple seedling boxes are stacked, the limiting blocks can interlock or align, preventing the seedling boxes from sliding or tilting during stacking, ensuring the structural stability and safety of the entire seedling rack. The threaded cylinder has internal threads for cooperation with the threaded block to achieve quick installation and removal of the connecting pipe. The threaded block has a drainage channel connected to the connecting pipe, ensuring smooth water flow. The drainage end of the water pump and the liquid inlet end of the drainage pipe are connected through the cooperation of the threaded cylinder and the threaded block, allowing the connecting pipe to be easily installed or removed without the need for additional tools or equipment, greatly improving the convenience of operation. The threaded connection has self-locking properties, ensuring that the connecting pipe does not loosen or fall off during irrigation due to water flow pressure or external forces, ensuring the stability of the irrigation system. When the connecting pipe or water pump, drainage pipe needs to be repaired or replaced, simply rotate the threaded block to quickly detach the connecting pipe for easy maintenance and replacement work;

[0017] 4, the air hole is used for assisting the air permeation of the pepper seedlings, ensuring the air circulation in the seedling box, providing sufficient oxygen for the pepper seedlings, promoting the healthy growth of the pepper seedlings, the insect prevention net effectively prevents pests from entering the seedling box through the air hole, protects the pepper seedlings from pest invasion, the elastic ring is used for assisting the extension and contraction of the connecting pipe, so that the connecting pipe can be more flexible when being connected or disassembled, and the adaptability and convenience of the irrigation system are improved, the liquid supplementing port facilitates the user to supplement the irrigation water in the water tank without disassembling the water tank or using other tools, and the usability and maintainability of the irrigation system are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure;

[0019] Figure 2 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 1 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure;

[0020] A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 3 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure;

[0021] A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 4 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure.

[0022] Reference signs in the drawing: 1, water tank; 2, seedling box; 3, light transmission box; 4, support plate; 5, limiting plate; 6, isolation plate; 7, support rod; 8, filter screen; 9, water pump; 10, connecting pipe; 11, liquid discharge pipe; 12, spray head; 13, air hole; 14, filter bag; 15, limiting block; 16, threaded cylinder; 17, threaded block; 18, isolation port. DETAILED DESCRIPTION

[0023] The utility model will be further described below in combination with the drawings and embodiments.

[0024] Please refer to Figures 1-4 , wherein Figure 1 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 2 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 1 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 3 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure; Figure 4 A preferred embodiment of the modular pepper seedling raising frame provided by the utility model is a front view of a schematic diagram of a sectional structure.

[0025] The modular pepper seedling raising frame comprises: a water tank 1 for storing irrigation water; a seedling raising box 2 stacked on top of the water tank 1 for cultivating pepper seedlings; a light-transmitting box 3 movably sleeved on the seedling raising box 2 and used for supporting another seedling raising box 2, the light-transmitting box 3 allowing light to penetrate to assist the pepper seedlings in receiving light, and the light-transmitting box 3 also being used for isolating the seedling raising environment; a support plate 4 and a limiting plate 5 fixed on the seedling raising box 2, the support plate 4 and the limiting plate 5 being used for stabilizing the sleeving range of the light-transmitting box 3; and an irrigation assembly arranged on the water tank 1 and used for irrigating the pepper seedlings, the water tank 1 being used for storing irrigation water, providing a stable water source, and ensuring that the pepper seedlings can be timely and sufficiently irrigated during growth, thereby promoting the healthy growth of the pepper seedlings, the seedling raising box 2 providing an independent seedling raising space, facilitating management and movement, and improving space utilization through the stacked design, thereby being suitable for factory seedling raising, the light-transmitting box 3 being used for supporting another seedling raising box 2 and allowing light to penetrate to assist the pepper seedlings in receiving light, the degree to which the pepper seedlings receive light being flexibly controlled by adjusting the sleeving or removal of the light-transmitting box 3, thereby meeting the light requirements of the pepper seedlings at different growth stages, avoiding the tender leaves being injured by light at the initial stage, and ensuring normal light for the pepper seedlings after stable growth, thereby improving the flexibility and success rate of seedling raising, the support plate 4 and the limiting plate 5 ensuring that the light-transmitting box 3 is stable when sleeved on the seedling raising box 2, thereby improving the stability and safety of the entire seedling raising frame, facilitating the quick installation and disassembly of the light-transmitting box 3, and the irrigation assembly being used for irrigating the pepper seedlings, thereby realizing an automatic or semi-automatic irrigation process, improving the accuracy and efficiency of irrigation, reducing labor costs, and ensuring that the pepper seedlings are uniformly and appropriately supplied with water, thereby promoting the uniform growth of the pepper seedlings.

[0026] The irrigation assembly comprises a water pump 9 arranged in the water tank 1, a connecting pipe 10 being detachably mounted on the water pump 9, a drainage pipe 11 being detachably mounted on the connecting pipe 10 and being capable of contacting the top of the seedling raising box 2, and a spray head 12 being arranged on the drainage pipe 11, the water pump 9 serving as a power source of the irrigation system and being responsible for pumping water out of the water tank 1, the connecting pipe 10 serving to connect the water pump 9 and the drainage pipe 11 and facilitating the assembly and maintenance of the system, the drainage pipe 11 being designed to be capable of contacting the top of the seedling raising box 2, thereby ensuring that irrigation water can be accurately delivered into the seedling raising box 2, and the spray head 12 being used for uniformly spraying irrigation water in the form of mist on the pepper seedlings, thereby improving irrigation efficiency and avoiding water flow from impacting the pepper seedlings.

[0027] The bottom of the seedling box 2 is provided with an opening connected with the water tank 1 for discharging excess irrigation water, a filter screen 8 is installed in the opening for isolating the seedling soil, and the inlet end of the water pump 9 is provided with a filter bag 14 for filtering irrigation water. The filter screen 8 serves to isolate the seedling soil and prevent soil particles from flowing into the water tank 1 with the irrigation water, keeping the water in the water tank 1 clean. The water tank 1 is connected with the opening in the bottom of the seedling box 2 to receive and store the excess irrigation water discharged from the seedling box 2 for recycling. The filter bag 14 is used to filter irrigation water, further removing impurities and particles in the water to ensure the normal operation of the water pump 9 and the stability of the irrigation system, while protecting the irrigation equipment from damage.

[0028] The seedling box 2 is provided with a partition plate 6, the bottom of the partition plate 6 is provided with a support rod 7 that can be inserted into the pepper planting soil to stabilize the partition plate 6. The partition plate 6 is used to reduce the impact of water flow during irrigation, providing a more stable growing environment for the pepper seedlings in the seedling box 2. The support rod 7 can be inserted into the pepper planting soil to stabilize the position of the partition plate 6, ensuring that it does not move or tilt during irrigation. Through the fixing effect of the support rod 7, the partition plate 6 can maintain a horizontal state, effectively reducing the direct impact of irrigation water flow on the pepper seedlings. Not only does it protect the pepper seedlings from water flow impact, but it also improves the uniformity and efficiency of irrigation. By reducing water flow impact, irrigation water can penetrate more evenly into the soil, providing sufficient and uniform water supply for the pepper seedlings. In addition, the structure of the partition plate 6 and the support rod 7 is simple, easy to install and maintain, reducing the cost and workload of seedling raising.

[0029] The partition plate 6 is provided with a plurality of isolation openings 18 for separating pepper seedling plants, and the isolation openings 18 also serve as operation gripping points for disassembling and assembling the partition plate 6. The bottom of the seedling box 2 is fixed with a limiting block 15 for increasing the stability of the seedling box 2 when stacked. The isolation openings 18 are used to separate pepper seedling plants, ensuring that each pepper seedling has enough growing space and avoiding overcrowding between plants that affects growth. At the same time, the isolation openings 18 are ingeniously designed as operation gripping points, making it easy for users to grasp when disassembling and assembling the partition plate 6, improving the convenience of operation. The limiting block 15 is used to increase the stability of the seedling box 2 when stacked. When multiple seedling boxes 2 are stacked, the limiting blocks 15 can be engaged or aligned with each other to prevent the seedling boxes 2 from sliding or tilting during stacking, ensuring the structural stability and safety of the entire seedling rack.

[0030] The liquid outlet end of the water pump 9 and the liquid inlet end of the liquid outlet pipe 11 are rotatably provided with threaded barrels 16, the threaded barrels 16 are threadedly provided with threaded blocks 17, the threaded blocks 17 are fixed to the two ends of the connecting pipe 10, the threaded blocks 17 are provided with liquid outlet channels communicated with the connecting pipe 10, the threaded barrels 16 are provided with threads for cooperation with the threaded blocks 17 to realize quick assembly and disassembly of the connecting pipe 10, the threaded blocks 17 are provided with liquid outlet channels communicated with the connecting pipe 10 to ensure smooth water flow, the liquid outlet end of the water pump 9 and the liquid inlet end of the liquid outlet pipe 11 are connected through cooperation of the threaded barrels 16 and the threaded blocks 17 to realize quick assembly and disassembly of the connecting pipe 10, the connecting pipe 10 can be easily assembled or disassembled by rotating the threaded blocks 17, without the need of additional tools or equipment, and the convenience of operation is greatly improved, the threaded connection has self-locking property, the connecting pipe 10 can be prevented from loosening or falling off due to water flow pressure or external force during irrigation, and the stability of the irrigation system is ensured, and when the connecting pipe 10 or the water pump 9 and the liquid outlet pipe 11 need to be repaired or replaced, the connecting pipe 10 can be quickly disassembled by rotating the threaded blocks 17, and maintenance and replacement work are facilitated.

[0031] The seedling box 2 is provided with ventilation holes 13 for assisting the pepper seedlings in ventilation, the ventilation holes 13 are provided with insect-proof nets, the connecting pipe 10 is provided with elastic rings for assisting the connecting pipe 10 in stretching and contracting, and the water tank 1 is provided with a liquid supplementing opening, the ventilation holes 13 are used for assisting the pepper seedlings in ventilation, the air in the seedling box 2 is ensured to circulate, sufficient oxygen is provided for the pepper seedlings, and the healthy growth of the pepper seedlings is promoted, the insect-proof nets effectively prevent pests from entering the seedling box 2 through the ventilation holes 13, and the pepper seedlings are protected from pest invasion, the elastic rings are used for assisting the connecting pipe 10 in stretching and contracting, the connecting pipe 10 can be more flexible during connection or disassembly, the adaptability and convenience of the irrigation system are improved, and the liquid supplementing opening facilitates users in supplementing irrigation water in the water tank 1, without the need of disassembling the water tank 1 or using other tools, and the usability and maintainability of the irrigation system are improved.

[0032] It should be noted that the circuits, electronic components and modules involved in the present application are all prior art, and can be realized by those skilled in the art without further description, and the content protected by the present application does not involve improvement of software and methods.

[0033] The working principle of the modular pepper seedling frame provided by the present application is as follows:

[0034] In the present scheme, an electric control cabinet is further provided, and the electric control cabinet is arranged on the equipment, and each electrical equipment can be started through the electric control cabinet during use, and the power connection mode of each electrical equipment is a mature technology known to those skilled in the art, and thus will not be described herein.

[0035] In use, first, the planting soil is laid in the seedling box 2, then the isolation plate 6 is placed in the seedling box 2, the pepper seeds are sprinkled into the isolation openings 18, the pepper seeds in each isolation opening 18 are ensured to be not less than one, then the seedling boxes 2 are stacked layer by layer, then the irrigation assembly is started, the water in the water tank 1 is pumped out by the water pump 9, is transported to the top of the seedling box 2 through the connecting pipe 10 and the liquid discharge pipe 11, finally, the planting soil is irrigated in the form of spray through the spray head 12, and the excess irrigation water is recycled to the water tank 1, when the pepper seedlings germinate and the state is stable, the light-transmitting box 3 is arranged between the two seedling boxes 2, the light-transmitting box 3 allows light to penetrate, and the light required for the growth of the pepper seedlings is ensured.

[0036] Compared with the related art, the modular pepper seedling frame has the following beneficial effects:

[0037] The utility model provides a modularization pepper seedling frame, water tank 1 is used to store irrigation water, provides stable water source, ensures that the pepper seedling can get timely and sufficient irrigation in the growing process, promotes the healthy growth of pepper seedling, the seedling box 2 provides independent seedling space, is convenient for management and removes, improves the space utilization ratio simultaneously of stacking design, is suitable for factory seedling, the light -transmitting box 3 is used for supporting another seedling box 2, allows light to penetrate to assist the pepper seedling to be illuminated, through the setting of light -transmitting box 3 or removal, can flexible control the degree of illumination that the pepper seedling accepts, satisfies the demand of the pepper seedling to illumination in different growth stages, avoids the tender leaf of initial stage being injured by light, and also guarantees the normal illumination of the pepper seedling after the stable growth, improves the flexibility and success rate of seedling, support plate 4 and spacer plate 5 ensure that light -transmitting box 3 can be steady when setting on the seedling box 2 not shake, improve the stability and safety of whole seedling frame, simultaneously convenient for the quick installation and disassembly of light -transmitting box 3, irrigation assembly is used for irrigating the pepper seedling, realizes the automatic or semi -automatic irrigation process, improves the accuracy and efficiency of irrigation, reduces the manpower cost, simultaneously ensures that the pepper seedling gets even and appropriate water supply, promotes the even growth of pepper seedling, water pump 9 as the power source of irrigation system, is responsible for the water in water tank 1 to draw out, the function of connecting pipe 10 connects water pump 9 and drain pipe 11, is convenient for the assembly and maintenance of system, the design of drain pipe 11 makes it can contact with the top of seedling box 2, ensures that irrigation water can be accurately delivered into seedling box 2, sprayer 12 is used for even spilling irrigation water in the form of spray on the pepper seedling, improves the irrigation efficiency, avoids the impact of too big water flow to the pepper seedling simultaneously, the function of filter screen 8 is to isolate seedling soil, prevents soil particles from entering water tank 1 with irrigation water flow, keeps the water in water tank 1 clean, water tank 1 is connected with the opening at the bottom of seedling box 2, receives and stores the excess irrigation water from seedling box 2, to recycle, filter bag 14 is used for filtering irrigation water, further removes the impurities and particulate matters in water, ensures the normal operation of water pump 9 and the stability of irrigation system, protects irrigation equipment from being damaged simultaneously, isolation plate 6 provides a more stable growth environment for the pepper seedling in seedling box 2, is used for slowing down the water flow impact during irrigation, support rod 7 can be inserted into the pepper planting soil, is used for stabilizing the position of isolation plate 6, ensures that it does not move or tilt during the irrigation process, through the fixing effect of support rod 7, isolation plate 6 can keep horizontal state, effectively slows down the direct impact of irrigation water flow to the pepper seedling, not only protects the pepper seedling from the harm of water flow impact, but also improves the uniformity and efficiency of irrigation, through slowing down the water flow impact, irrigation water can be more evenly penetrated into the soil, provides sufficient and even water supply for the pepper seedling, besides, the structure of isolation plate 6 and support rod 7 is simple, easy to install and maintain, reduces the seedling cost and workload, isolation port 18 is used for separating the pepper seedling plant, ensures that each pepper seedling has enough growth space, avoids the influence of mutual crowding of plants on growth, simultaneously,The isolation port 18 is also designed as an operation holding point, which facilitates the user to easily grab when assembling and disassembling the isolation plate 6, and improves the convenience of operation. The limiting block 15 is used to increase the stability of the seedling box 2 when stacked. When multiple seedling boxes 2 are stacked, the limiting blocks 15 can be engaged or aligned with each other, preventing the seedling box 2 from sliding or tilting during stacking, and ensuring the structural stability and safety of the whole seedling frame. The threaded cylinder 16 is internally provided with threads for cooperating with the threaded block 17 to realize quick assembly and disassembly of the connecting pipe 10. The threaded block 17 is internally provided with a drainage channel connected with the connecting pipe 10 to ensure smooth water flow. The drainage end of the water pump 9 and the liquid inlet end of the drainage pipe 11 are connected by the cooperation of the threaded cylinder 16 and the threaded block 17 to realize quick assembly and disassembly of the connecting pipe 10. By rotating the threaded block 17, the connecting pipe 10 can be easily installed or disassembled without the need for additional tools or equipment, greatly improving the convenience of operation. The threaded connection has self-locking property, which can ensure that the connecting pipe 10 will not loosen or fall off during irrigation due to water flow pressure or external force, ensuring the stability of the irrigation system. When the connecting pipe 10 or the water pump 9 and the drainage pipe 11 need to be repaired or replaced, the threaded block 17 can be rotated to quickly disassemble the connecting pipe 10, facilitating maintenance and replacement work. The air vent 13 is used to assist the pepper seedlings in breathing, ensuring air circulation in the seedling box 2 and providing sufficient oxygen for the pepper seedlings to promote their healthy growth. The insect screen effectively prevents pests from entering the seedling box 2 through the air vent 13, protecting the pepper seedlings from insect pests. The elastic ring is used to assist the connecting pipe 10 in stretching and contracting, making the connecting pipe 10 more flexible during connection or disassembly, adapting to different lengths or angles, improving the adaptability and convenience of the irrigation system. The liquid supplementing port facilitates the user to supplement irrigation water in the water tank 1 without disassembling the water tank 1 or using other tools, improving the usability and maintainability of the irrigation system.

[0038] It should be noted that the device structure and the drawings of the present application mainly describe the principle of the present application. In the technical principle of this design, the power mechanism, power supply system and control system of the device are not completely described, and under the premise of understanding the principle of the above-mentioned application, the specific power mechanism, power supply system and control system can be clearly known.

[0039] The above is only an embodiment of the present application, and does not limit the patent range of the present application. Any equivalent structure or equivalent process transformation obtained by using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the present application.

Claims

1. A modular pepper nursery rack characterized by, The utility model relates to a pepper seedling cultivation device, which comprises the following parts: a water tank for storing irrigation water; a seedling box stacked on top of the water tank for cultivating pepper seedlings; a light-transmitting box movably sleeved on the seedling box and used for supporting another seedling box, the light-transmitting box allowing light to penetrate to assist the pepper seedlings in receiving light, and the light-transmitting box being used for isolating the seedling environment; a support plate and a limiting plate fixed on the seedling box, the support plate and the limiting plate being used for stabilizing the sleeving range of the light-transmitting box; an irrigation assembly arranged on the water tank and used for irrigating the pepper seedlings.

2. The modular pepper grow stand of claim 1, wherein, The irrigation assembly comprises a water pump arranged in the water tank, a connecting pipe detachably mounted on the discharge end of the water pump, a discharge pipe detachably mounted on the connecting pipe and capable of contacting the top of the seedling box, and a spray head arranged on the discharge pipe.

3. The modular pepper grow stand of claim 2, wherein, The bottom of the seedling box is provided with an opening capable of communicating with the water tank and used for discharging excess irrigation water, a filter screen for isolating the seedling soil is arranged in the opening, and a filter bag for filtering the irrigation water is sleeved on the inlet end of the water pump.

4. The modular pepper grow stand of claim 1, wherein, The seedling box is provided with an isolation plate, the bottom of the isolation plate is provided with a support rod capable of being inserted into the pepper planting soil and used for stabilizing the isolation plate, and the isolation plate is used for reducing the water flow impact during irrigation.

5. The modular pepper grow stand of claim 4, wherein, The isolation plate is provided with a plurality of isolation openings for separating the pepper seedling plants, the isolation openings are also used as operation gripping points for disassembling and assembling the isolation plate, and the bottom of the seedling box is fixed with a limiting block for increasing the stacking stability of the seedling box.

6. The modular pepper grow stand of claim 2, wherein, The discharge end of the water pump and the inlet end of the discharge pipe are both rotatably provided with a threaded cylinder, two threaded blocks are threadedly arranged in the threaded cylinders, the two threaded blocks are respectively fixed on the two ends of the connecting pipe, and the threaded blocks are provided with discharge channels in communication with the connecting pipe.

7. The modular pepper grow stand of claim 2, wherein, The seedling box is provided with air permeation holes for assisting the pepper seedlings in permeating air, the air permeation holes are provided with insect-proof nets, the connecting pipe is provided with elastic rings for assisting the connecting pipe in stretching and contracting, and the top of the water tank is provided with a liquid supplementing opening.

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