Automatic seedling nursery system

Abstract

The utility model discloses an automatic planting nursery system belongs to the technical field of seedling raising pot, and this automatic planting nursery system includes the nursery, and the nursery is rectangular, and the mobile mechanism is located on the nursery, and multiple operation mechanisms are single replacement and are located on the mobile mechanism through the quick detachable interface, and the mobile mechanism drives the operation mechanism to move freely in the air of the nursery, and the operation mechanism is used for executing different agricultural operation, and the image acquisition mechanism is located on the mobile mechanism, and the image acquisition mechanism is used for collecting the plan image of the nursery, and the control mechanism is electrically connected with the mobile mechanism, multiple operation mechanisms and the image acquisition mechanism respectively, and the control mechanism is used for controlling the operation mechanism to execute the agricultural operation. The utility model can make single mechanical system adapt to the diversification operation demand in the growth cycle of crops, reduce the cost of operation and maintenance while ensuring the production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of seedling tray technology, and in particular to an automatic seedling nursery system. Background Technology

[0002] A nursery is a place specifically used for cultivating plant seedlings, typically in agriculture, forestry, horticulture, or ecological restoration. In a nursery, seeds, cuttings, or tissue-cultured seedlings are cultivated to a certain growth stage before being transplanted to fields, gardens, or green areas.

[0003] With the development of modern agriculture, traditional agricultural planting has gradually introduced mechanized planting systems. However, the multi-functional mechanisms of agricultural equipment mostly operate independently, lacking systematic integrated design. Due to significant differences in the driving mechanisms and control logic of different operating mechanisms, core agricultural operations such as sprinkler irrigation, sowing, and weeding are difficult to achieve efficient collaborative operation, resulting in high equipment operation and maintenance costs. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an automated planting nursery system that enables a single mechanical system to adapt to diverse operational needs throughout the crop growth cycle, thereby reducing operating and maintenance costs.

[0005] An automatic planting nursery system according to an embodiment of the present invention includes a nursery, which is rectangular in shape; a moving mechanism disposed on the nursery; multiple operating mechanisms, which are individually and interchangeably disposed on the moving mechanism via quick-release interfaces, the moving mechanism driving the operating mechanisms to move freely above the nursery, and the operating mechanisms being used to perform different agricultural operations; an image acquisition mechanism disposed on the moving mechanism, which is used to acquire planar images of the nursery; and a control mechanism electrically connected to the moving mechanism, the multiple operating mechanisms, and the image acquisition mechanism, which is used to control the operating mechanisms to perform agricultural operations.

[0006] The automatic seedling nursery system according to the embodiments of this utility model has at least the following beneficial effects: the mobile mechanism, equipped with a replaceable working mechanism, moves precisely above the nursery, and in conjunction with the image acquisition mechanism, acquires nursery status data in real time. After the control mechanism comprehensively analyzes the image information, it dynamically schedules different working mechanisms to perform targeted agricultural operations. Through the coordinated cooperation of the structured mechanical system and the intelligent control mechanism, the entire process of nursery planting management is automated, enabling a single mechanical system to adapt to the diverse operational needs during the crop growth cycle, thereby reducing operating and maintenance costs while ensuring production efficiency.

[0007] According to some embodiments of the present invention, the working mechanism includes a seeding component, a spraying component, and a weeding component.

[0008] According to some embodiments of the present invention, the moving mechanism includes: a first moving component disposed on the nursery; a second moving component disposed on the first moving component, wherein the first moving component drives the second moving component to move along the long side of the nursery; and a third moving component disposed on the second moving component, wherein the second moving component drives the second moving component to move along the short side of the nursery.

[0009] According to some embodiments of the present invention, the first moving component includes: two first slide rails, which are respectively disposed on two opposite long sides of the nursery; two first sliders, each first slide rail having a corresponding first slider, the first sliders being able to reciprocate along the length direction of the first slide rail; and a gantry frame, one end of which is connected to one of its first sliders, and the other end of which spans the nursery along the short side of the nursery and is connected to the other slider.

[0010] According to some embodiments of the present invention, the second moving component includes: a second slide rail, which is disposed on the gantry frame and extends along the short side of the nursery, and spans the nursery; and a second slider, which is slidably disposed on the second slide rail and can reciprocate along the length of the second slide rail.

[0011] According to some embodiments of the present invention, the third moving component includes: a third slide rail, which is disposed on the second slider and is arranged in a vertical direction; and a fixed seat, which is disposed on the third slide rail and can reciprocate along the length of the third slide rail, and is configured to connect with a quick-release interface.

[0012] According to some embodiments of this utility model, the quick-release interface includes: a quick-release base, which is disposed on a fixed base; a pneumatic channel, which is opened on the quick-release base, and when the seeding component is disposed on the quick-release base, the pneumatic channel is connected to the vacuum port of the seeding component, and the pneumatic channel is connected in series with the vacuum device through an air supply pipeline; a water supply channel, which is opened on the quick-release base, and when the spraying component is disposed on the quick-release base, the water supply channel is connected to the water inlet of the spraying component, and the water supply channel is connected in series with the water storage tank through a water supply pipeline; and a drive component, which is connected to the quick-release base, and when the weeding component is disposed on the quick-release base, the drive component is electrically connected to the weeding component, and the drive component is used to drive the weeding component to operate.

[0013] According to some embodiments of the present invention, a temporary storage mechanism is also included, which is located on the nursery and is used to store the replaced operating mechanism.

[0014] According to some embodiments of the present invention, a seed storage mechanism is also included, which is located on the nursery and is used to store seeds for the sowing component to grasp.

[0015] According to some embodiments of this utility model, the quick-release interface is either a magnetic flange structure or a snap-fit ​​structure.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the structure of the automated seedling nursery system in this specific embodiment;

[0019] Figure 2 for Figure 1 Cross-sectional schematic diagram;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the seeding component;

[0021] Figure 4 for Figure 1 Schematic diagram of the structure of the central spray assembly;

[0022] Figure 5 for Figure 1 A schematic diagram of the structure of the weeding component.

[0023] Figure label:

[0024] Nursery 100;

[0025] The moving mechanism 200 includes a first moving component 210, a first slide rail 211, a first slider 212, a gantry frame 213, a second moving component 220, a second slide rail 221, a second slider 222, a third moving component 230, a third slide rail 231, and a fixed base 232.

[0026] Operating mechanism 300, quick-release interface 310, quick-release base 311, pneumatic channel 312, water supply channel 313, drive component 314, seeding component 320, vacuum suction tube 321, spraying component 330, multi-mode nozzle 331, weeding component 340, spiral cutter 341, connector 350.

[0027] Image acquisition unit 400;

[0028] Temporary storage unit 500, seeding replacement unit 510, spraying replacement unit 520, weeding replacement unit 530;

[0029] Seed storage facility 600. Detailed Implementation

[0030] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first," "second," etc., are used in the description, they are only for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the sequential relationship of the indicated technical features.

[0032] In the description of this utility model, unless otherwise explicitly defined, the terms "setting", "installation", "connection", etc. should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in combination with the specific content of the technical solution.

[0033] Please refer to Figures 1 to 5 This embodiment discloses an automatic planting nursery system, including a nursery 100, which is rectangular in shape; a moving mechanism 200 mounted on the nursery 100; multiple operating mechanisms 300, which are individually and interchangeably mounted on the moving mechanism 200 via quick-release interfaces 310. The moving mechanism 200 drives the operating mechanisms 300 to move freely above the nursery 100, and the operating mechanisms 300 are used to perform different agricultural operations; an image acquisition mechanism 400 mounted on the moving mechanism 200, which is used to acquire planar images of the nursery 100; and a control mechanism electrically connected to the moving mechanism 200, the multiple operating mechanisms 300, and the image acquisition mechanism 400, which is used to control the operating mechanisms 300 to perform agricultural operations.

[0034] like Figure 1 and Figure 2As shown, the nursery 100 is rectangular, with its long side extending along the front-to-back direction and its short side extending along the left-to-right direction. A moving mechanism 200 is mounted on the nursery 100 and carries an operating mechanism 300. Multiple operating mechanisms 300 are available, each detachably connected to the moving mechanism 200, allowing the moving mechanism 200 to drive the operating mechanism 300 to move freely within the horizontal area of ​​the nursery 100. An image acquisition mechanism 400 is mounted on the moving mechanism 200 and moves synchronously with the operating mechanism 300. Thus, the mobile mechanism 200, equipped with a replaceable operating mechanism 300, moves precisely above the nursery 100. In conjunction with the image acquisition mechanism 400, it acquires real-time status data of the nursery 100. After the control mechanism comprehensively analyzes the image information, it dynamically schedules different operating mechanisms 300 to perform targeted agricultural operations. Through the coordinated cooperation of the structured mechanical system and the intelligent control mechanism, the entire process of planting management in the nursery 100 is automated, enabling a single mechanical system to adapt to the diverse operational needs during the crop growth cycle, reducing operating and maintenance costs while ensuring production efficiency.

[0035] It should be noted that the image acquisition mechanism 400, as a key sensing module for automated nursery management, is a conventional technical means, and its working principle and structure will not be elaborated further here.

[0036] It should be noted that the image acquisition mechanism 400 can also be a monitoring camera. Operators can observe the condition of the soil and plants through the monitoring camera on a computer, and then remotely control the mobile mechanism 200 to drive the working mechanism 300 to work.

[0037] In some specific embodiments of this utility model, the operating mechanism 300 includes a seeding component 320, a spraying component 330, and a weeding component 340. For example... Figure 3 , Figure 4 and Figure 5 As shown, the system connects to the mobile mechanism 200 via a standardized quick-release interface 310, integrating the three core agricultural functions of sowing, irrigation, and weeding into a single automated system. Simultaneously, the control mechanism intelligently schedules different functional units to operate in corresponding areas based on real-time data from the nursery 100 acquired by the image acquisition unit 400. Specifically, when the system detects that an area requires watering, it automatically switches to the sprinkler system for precision irrigation; when weeds are detected, it activates the weeding system for mechanical or chemical treatment; and during the sowing season, it switches to the vacuum sowing system for precision seeding. This rapid switching between the three functional units allows a single device to manage the entire crop lifecycle, significantly reducing equipment purchase costs compared to traditional decentralized systems.

[0038] In some specific embodiments of this utility model, the moving mechanism 200 includes: a first moving component 210, which is disposed on the nursery 100; a second moving component 220, which is disposed on the first moving component 210, and the first moving component 210 drives the second moving component 220 to move along the long side of the nursery 100; and a third moving component 230, which is disposed on the second moving component 220, and the second moving component 220 drives the second moving component 220 to move along the short side of the nursery 100.

[0039] In some specific embodiments of this utility model, the first moving component 210 includes: two first slide rails 211, which are respectively disposed on two opposite long sides of the nursery 100; two first sliders 212, each of the first slide rails 211 is provided with a corresponding first slider 212, and the first slider 212 can reciprocate along the length direction of the first slide rail 211; and a gantry frame 213, one end of which is connected to one of its first sliders 212, and the other end of which spans across the nursery 100 along the short side direction and is connected to the other slider.

[0040] In some specific embodiments of this utility model, the second moving component 220 includes: a second slide rail 221, which is disposed on the gantry frame 213 and extends along the short side of the nursery 100, and spans the nursery 100; and a second slider 222, which is slidably disposed on the second slide rail 221 and can reciprocate along the length of the second slide rail 221.

[0041] In some specific embodiments of this utility model, the third moving component 230 includes: a third slide rail 231, which is disposed on the second slider 222 and is arranged in a vertical direction; and a fixed seat 232, which is disposed on the third slide rail 231 and can reciprocate along the length direction of the third slide rail 231. The fixed seat 232 is configured to connect with the quick-release interface 310.

[0042] like Figure 1 and Figure 2As shown, the nursery 100 has first slide rails 211 on both the left and right sides, arranged along the front-to-back direction. Each first slide rail 211 has a first slider 212. The two ends of the gantry frame 213 are respectively mounted on the two first sliders 212. The crossbeam of the gantry frame 213 is a second slide rail 221, arranged along the left-to-right direction. A second slider 222 is slidably mounted on the second slide rail 221. A third slide rail 231 is mounted on the second slider 222, arranged along the up-down direction. A fixed seat 232 is slidably mounted on the third slide rail 231. The two first slide rails 211 are laid along the long side of the nursery 100. The first sliders 212, driven synchronously, drive the gantry frame 213 to move longitudinally as a whole. The second slide rail 221 is mounted laterally on the gantry frame 213. The second slider 222 is used to achieve the lateral positioning of the working mechanism 300. The third slide rail 231 allows the working mechanism 300 to adjust the working distance according to the crop height. Thus, this XYZ three-axis linkage mechanical structure, combined with servo motor and encoder control, enables the working mechanism 300 to accurately position and reach any location in the nursery 100. Specifically, when the control mechanism identifies a grid that needs to be worked through image analysis, the control mechanism will calculate the optimal movement path and coordinate the three axes to move synchronously.

[0043] It should be noted that the first slide rail 211 and the first slider 212, the second slide rail 221 and the second slider 222, and the third slide rail 231 and the fixed base 232 are driven by any one of the following: motor drive, hydraulic drive, pneumatic drive and screw drive. This is a conventional technical means, and its working principle and structure will not be described in detail here.

[0044] In some specific embodiments of this utility model, the quick-release interface 310 includes: a quick-release base 311, which is disposed on the fixed base 232; a pneumatic channel 312, which is opened on the quick-release base 311, and when the seeding component 320 is disposed on the quick-release base 311, the pneumatic channel 312 is connected to the vacuum port of the seeding component 320, and the pneumatic channel 312 is connected in series with the vacuum device through an air supply pipeline; and a water supply channel 313. On the quick-release base 311, when the spray assembly 330 is installed on the quick-release base 311, the water supply channel 313 is connected to the water inlet of the spray assembly 330, and the water supply channel 313 is connected in series with the water storage tank through the water supply pipeline; the drive assembly 314 is connected to the quick-release base 311. When the weeding assembly 340 is installed on the quick-release base 311, the drive assembly 314 is electrically connected to the weeding assembly 340, and the drive assembly 314 is used to drive the weeding assembly 340 to operate.

[0045] like Figures 3 to 5The quick-release base 311 is cylindrical with an axial vertical orientation. It houses an independent pneumatic channel 312, a water supply channel 313, and an electric drive assembly 314. When the seeding assembly 320 is installed, the pneumatic channel 312 automatically seals and connects with the vacuum port of the mechanism, allowing the vacuum device to provide negative pressure to adsorb seeds. When switching to the spraying assembly 330, the water supply channel 313 connects to the inlet of the spraying assembly 330 via a self-sealing valve, enabling pressurized irrigation. When switching to the weeding assembly 340, electricity is directly obtained through the drive assembly 314 of the base to drive the weeding assembly 340. Thus, the quick-release base 311, with its integrated multi-functional interface, enables rapid switching between different operating mechanisms 300 and precise resource supply.

[0046] It should be noted that the seeding component 320, the spraying component 330, and the weeding component 340 all include a connector 350 that mates with the quick-release base 311, and the connectors 350 of the seeding component 320, the spraying component 330, and the weeding component 340 all use the same specification. Figure 3 As shown, the sowing assembly 320 also includes a vacuum suction tube 321, which is arranged vertically. Its input end is connected to the pneumatic channel 312, and precise seed grasping and release are achieved through a precise air path design and motion control. Furthermore, the vacuum suction tube 321 adopts a segmented structure. Its upper part is a rigid stainless steel tube, used for a hard connection to the pneumatic channel 312 of the quick-release base 311, ensuring zero leakage during negative pressure transmission. Its lower part is connected to a flexible silicone nozzle to ensure adaptability to seeds of different sizes. During sowing, the moving mechanism 200 drives the sowing assembly 320 to the designated sowing position, and the vacuum device connected in series with the sowing assembly 320 blows the seeds into the planting hole, completing one sowing operation.

[0047] like Figure 4 As shown, the sprinkler assembly 330 also includes a multi-mode sprinkler head 331, which is fixed on the connector 350. The multi-mode sprinkler head 331 is connected to a high-pressure water pump through the water supply channel 313 of the quick-release base 311, and is combined with intelligent control to achieve precision irrigation. Specifically, the multi-mode sprinkler head 331 is made of stainless steel and integrates a vortex chamber and a fan-shaped nozzle. It can switch between drip irrigation, atomization, or jet irrigation modes according to instructions. The control mechanism dynamically adjusts the irrigation parameters of each grid component based on the acquired soil moisture data, and then controls the moving mechanism 200 to drive the sprinkler assembly 330 to the designated spraying position to achieve precise spraying of the nursery 100. It should be noted that the multi-mode sprinkler head 331 is a conventional technical means, and its working principle and structure will not be further described here.

[0048] It should be noted that staff can judge whether plants need watering by observing surface moisture levels and wilting of crop leaves based on experience. Of course, the operating mechanism 300 can also include a humidity component, which is a soil moisture sensor that can measure the volumetric water content of the soil layer by penetrating deep into the soil. Specifically, the image acquisition mechanism 400 acquires the canopy temperature distribution and leaf expansion of the seedbed, and combined with the soil moisture sensor's probe into the soil layer, if the measured value is lower than the minimum water requirement threshold for the current growth stage of the crop, the sprinkler component 330 is triggered.

[0049] Furthermore, the nursery 100 is equipped with environmental sensors that can collect data such as air temperature and humidity, and light intensity. The control mechanism will refer to the air temperature and humidity, light intensity and other data collected by the environmental sensors, and combine them with the built-in crop growth database to calculate the transpiration water requirement, so as to achieve dual verification of meteorological data and on-site detection, and avoid misjudgment caused by short periods of sunshine.

[0050] like Figure 5 As shown, the weeding assembly 340 also includes a spiral cutter 341, which is rotatably mounted on the connector 350. The spiral cutter 341 is driven by a brushless motor. When the image acquisition mechanism 400 detects broadleaf weeds, the control mechanism controls the moving mechanism 200 to drive the spiral cutter 341 to descend at a designated position, thereby clearing away the weeds.

[0051] In some specific embodiments of this utility model, the quick-release interface 310 can be either a magnetic flange structure or a snap-fit ​​structure. On one hand, the magnetic flange structure utilizes a neodymium magnet array guide pin. When the mechanism approaches the base, magnetic force automatically attracts and completes pre-positioning. Subsequently, the electromagnetic locking guide pin is energized and extends to achieve rigid fixation. The entire process can be completed within 5 seconds without tool operation. On the other hand, the snap-fit ​​structure uses a spring-loaded hemispherical snap-fit. When the mechanism is inserted, the snap-fit ​​engages with the base groove, accompanied by a "click" tactile feedback confirming the lock. Unlocking only requires pressing the release button or being released by the control mechanism. It should be noted that both quick-release structures are conventional technologies, and their working principles and structures will not be further elaborated here.

[0052] Furthermore, the quick-release interface 310 is equipped with a docking sensor. The quick-release interface 310 works with the docking sensor to detect the docking status, so as to ensure that the control mechanism can automatically identify the type and switch the corresponding energy supply mode after the working mechanism 300 is replaced.

[0053] In some specific embodiments of this utility model, a temporary storage mechanism 500 is also included. The temporary storage mechanism 500 is disposed on the nursery 100 and is used to store the replaced operating mechanism 300.

[0054] like Figure 1 and Figure 2 As shown, the temporary storage mechanism 500 includes a seeding replacement bin 510, a spraying replacement bin 520, and a weeding replacement bin 530. By providing dedicated replacement bins for the seeding component 320, the spraying component 330, and the weeding component 340, an automated rotation management system for the operating mechanisms 300 is constructed. Specifically, the seeding replacement bin 510, the spraying replacement bin 520, and the weeding replacement bin 530 are installed at the end of the nursery 100. Each replacement bin is equipped with a flexible clamp and a contact charging contact, both of which are conventional technologies. Thus, when the control mechanism determines through image acquisition mechanism 400 that a mechanism needs to be replaced, the moving mechanism 200 carries the current operating mechanism 300 to the corresponding temporary storage mechanism 500. After accurately placing the operating mechanism 300 on the moving mechanism 200 into the corresponding empty replacement bin, the required operating mechanism 300 is retrieved from the designated replacement bin, and the quick-release interface 310 is automatically docked.

[0055] In some specific embodiments of this utility model, a seed storage mechanism 600 is also included. The seed storage mechanism 600 is disposed on the nursery 100 and is used to store seeds for the sowing component 320 to grasp. Figure 1 As shown, the seed storage mechanism 600 includes a storage chamber and a funnel located within the storage chamber, where manually placed seeds are stored. Thus, when the sowing component 320 needs replenishment, the moving mechanism 200 carries the sowing component 320 to above the storage chamber and precisely positions the vacuum suction tube 321 at the center of the funnel. Under the action of the vacuum device, the vacuum suction tube 321 picks up a single seed. The control mechanism controls the moving mechanism 200 to drive the sowing component 320 to the designated sowing position. The vacuum device, connected in series with the sowing component 320, blows the seed into the planting hole, thereby completing one sowing operation.

[0056] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automated seedling nursery system, characterized in that, include: A nursery (100), wherein the nursery (100) is rectangular in shape; A mobile mechanism (200) is provided on the nursery (100); Multiple operating mechanisms (300) are individually and alternately mounted on the moving mechanism (200) via quick-release interfaces (310). The moving mechanism (200) drives the operating mechanisms (300) to move freely above the nursery (100). The operating mechanisms (300) are used to perform different agricultural operations. An image acquisition mechanism (400) is provided on the moving mechanism (200) and is used to acquire planar images of the nursery (100); A control mechanism is electrically connected to the moving mechanism (200), the plurality of operating mechanisms (300) and the image acquisition mechanism (400), respectively, and the control mechanism is used to control the operating mechanisms (300) to perform agricultural operations.

2. The automated seedling nursery system according to claim 1, characterized in that, The operating mechanism (300) includes a seeding component (320), a spraying component (330), and a weeding component (340).

3. The automated seedling nursery system according to claim 2, characterized in that, The moving mechanism (200) includes: A first movable component (210) is disposed on the nursery (100); A second moving component (220) is disposed on the first moving component (210), and the first moving component (210) drives the second moving component (220) to move along the long side of the nursery (100); A third moving component (230) is disposed on the second moving component (220), and the second moving component (220) drives the second moving component (220) to move along the short side of the nursery (100).

4. The automated seedling nursery system according to claim 3, characterized in that, The first moving component (210) includes: Two first slide rails (211) are respectively located on two opposite long sides of the nursery (100); Two first sliders (212), each first slide rail (211) is provided with a first slider (212), and the first slider (212) can reciprocate along the length direction of the first slide rail (211); A gantry frame (213) is provided, one end of which is connected to one of the first sliders (212), and the other end of which is connected across the nursery (100) along the short side of the nursery (100) to another slider.

5. The automated seedling nursery system according to claim 4, characterized in that, The second moving component (220) includes: The second slide rail (221) is provided on the gantry frame (213), the second slide rail (221) extends along the short side of the nursery (100), and the second slide rail (221) spans the nursery (100); The second slider (222) is slidably disposed on the second slide rail (221), and the second slider (222) can reciprocate along the length direction of the second slide rail (221).

6. The automated seedling nursery system according to claim 5, characterized in that, The third moving component (230) includes: The third slide rail (231) is disposed on the second slider (222) and is arranged in the vertical direction; A fixing seat (232) is provided on the third slide rail (231). The fixing seat (232) can reciprocate along the length direction of the third slide rail (231). The fixing seat (232) is configured to connect with the quick-release interface (310).

7. The automated seedling nursery system according to claim 6, characterized in that, The quick-release interface (310) includes: A quick-release base (311) is provided on the fixed base (232); A pneumatic channel (312) is provided on the quick-release base (311). When the seeding component (320) is placed on the quick-release base (311), the pneumatic channel (312) is connected to the vacuum port of the seeding component (320). The pneumatic channel (312) is connected in series with the vacuum device through an air supply pipeline. Water supply channel (313) is provided on the quick-release base (311). When the spray assembly (330) is provided on the quick-release base (311), the water supply channel (313) is connected to the water inlet of the spray assembly (330). The water supply channel (313) is connected in series with the water storage tank through the water supply pipeline. A drive assembly (314) is connected to the quick-release base (311). When the weeding assembly (340) is mounted on the quick-release base (311), the drive assembly (314) is electrically connected to the weeding assembly (340). The drive assembly (314) is used to drive the weeding assembly (340) to operate.

8. The automated seedling nursery system according to claim 2, characterized in that, It also includes a temporary storage mechanism (500) located on the nursery (100) for storing the replaced operating mechanism (300).

9. The automated seedling nursery system according to claim 7, characterized in that, It also includes a seed storage mechanism (600) disposed on the nursery (100) for storing seeds for the sowing assembly (320) to pick up.

10. The automated seedling nursery system according to claim 1, characterized in that, The quick-release interface (310) can be either a magnetic flange structure or a snap-fit ​​structure.

Images