Ecological restoration planting seedling cultivation equipment

Abstract

The application relates to the technical field of seedling cultivation, and provides a kind of ecological restoration planting seedling cultivation equipment, including cultivation frame, the inside of cultivation frame is connected and slides and has mesh cultivation board, the bottom surface between mesh cultivation board and cultivation frame forms leakage gap, the bottom of cultivation frame slides on a slide, the leakage gap is equipped with sterilization combination hinged on one end of cultivation frame, and the sterilization combination comprises first sterilization pipe system and second sterilization pipe system hinged together; when the cultivation frame linearly moves to gradually separate from the mesh cultivation board along the slide, the first sterilization pipe system is deflected above the mesh cultivation board, the operation is extremely simple, fast, effectively solves the problem that the dead angle of traditional equipment is difficult to clean and sterilize, significantly improves the sterilization efficiency and effect, optimizes the seedling growth environment, and is compact in structure, high in space utilization, easy to operate.

Description

Technical Field

[0001] This invention relates to the field of seedling cultivation technology, and in particular to a seedling cultivation device for ecological restoration planting. Background Technology

[0002] In the field of ecological restoration planting, cultivating healthy seedlings is a crucial step to success. Seedling cultivation is typically carried out in specialized equipment whose core function is to provide seeds or seedlings with a suitable soil environment, moisture, and necessary growing space. A common structural design involves using a perforated cultivation board (or tray) placed inside a cultivation frame. This design allows irrigation water or natural rainfall to seep through the perforated board, preventing excessive water accumulation around the roots and thus root rot. To collect and drain this seepage water, a certain amount of perforation space is usually provided between the perforated cultivation board and the bottom plate of the cultivation frame to prevent waterlogging.

[0003] However, during long-term use, the leakage gaps and the bottom surface of the perforated cultivation plate in the aforementioned cultivation equipment easily become breeding grounds for harmful microorganisms such as bacteria, algae, and insect eggs. The integrated cultivation tray design makes cleaning and sterilization of the leakage gaps and the bottom surface of the perforated plate extremely inconvenient. It usually requires completely removing the entire perforated plate from the cultivation frame, or even disassembling equipment parts, a cumbersome process that can easily damage the planted soil and seedlings. In addition, the external sterilization function takes up space and is inconvenient to operate. Summary of the Invention

[0004] To address the above problems, the present invention provides the following technical solution:

[0005] An ecological restoration planting seedling cultivation device includes a cultivation frame, within which a perforated cultivation plate is transferred and slidable. A leakage gap is formed between the perforated cultivation plate and the bottom surface of the cultivation frame. The bottom of the cultivation frame slides on a slide. A sterilization assembly is hinged to one end of the cultivation frame within the leakage gap. The sterilization assembly includes a first sterilization pipe system and a second sterilization pipe system hinged together. When the cultivation frame moves linearly along the slide until it gradually separates from the perforated cultivation plate, the first sterilization pipe system deflects above the perforated cultivation plate to sterilize the soil on the perforated cultivation plate, while simultaneously driving the second sterilization pipe system to deflect to clean and sterilize any leakage residue within the cultivation frame. A limiting rotation plate is installed at the end of the cultivation frame hinged to the sterilization assembly. As the cultivation frame gradually moves away from the perforated cultivation plate, the perforated cultivation plate deflects downward around the limiting rotation plate until it is inclined to the first sterilization pipe system.

[0006] As a further preferred embodiment, the culture frame is open at one end, which is hinged to the sterilization assembly, and closed at the other end by a first baffle, and the mesh culture plate is provided with second baffles at both ends.

[0007] As a further preferred embodiment, the open end of the cultivation frame is connected to a rotating tube. The first sterilization tubing system includes a rotating rod mounted on the rotating tube. A pull plate is installed at the end of the rotating rod, and a tension spring is connected between the pull plate and the cavity wall of the cultivation frame to make the rotating rod rotate automatically upward. The rotating rod is tilted upward to contact the bottom surface of the mesh cultivation plate, and a corrugated pipe is installed at the end of the rotating rod. A first spray pipe is installed on the corrugated pipe, and a plurality of first nozzles are installed on the first spray pipe. The second sterilization tubing system is connected to the rotating rod, and a second spray pipe is installed on the second sterilization tubing system, and a plurality of second nozzles are installed on the second spray pipe.

[0008] As a further preferred embodiment, the slide is provided with a slide rail, a slide base is installed on the slide rail, and the bottom surface of the cultivation frame is fixed on the slide base.

[0009] As a further preferred embodiment, a jog switch is installed on the end of the slide rail, and when the mesh cultivation plate deflects downward, its bottom surface falls on the slide rail and contacts the jog switch.

[0010] As a further preferred embodiment, the limiting rotation plate is pivotally connected to the open end of the cultivation frame via a pin, the top surface of the mesh cultivation plate contacts the bottom surface of the limiting rotation plate, and rollers are installed on the two side walls of the cultivation frame, with the bottom surface of the mesh cultivation plate contacting the rollers.

[0011] As a further preferred embodiment, a reinforcing plate is installed on each of the two side walls of the cultivation frame, and the treadmill is mounted on the reinforcing plate via bearings. Each reinforcing plate has a row of several treadmills installed along the length of the cultivation frame, wherein a group of treadmills near the open end of the cultivation frame corresponds to the bottom side of the limiting rotation plate and clamps the mesh cultivation plate between the limiting rotation plate and the limiting rotation plate.

[0012] As a further preferred embodiment, the slide has a structural cavity, and the structural cavity has a sterilization device. When the mesh cultivation plate is tilted downward, the sterilization device is inclined to the inclined bottom surface of the mesh cultivation plate.

[0013] The advantages of this invention compared to the prior art are:

[0014] Through a unique sliding separation and linkage sterilization structure design, the system cleverly utilizes gravity and mechanical linkage to simultaneously drive the first sterilization pipe system to automatically deflect to the soil above the mesh cultivation plate for spray sterilization while pushing the cultivation frame to slide linearly along the slide, gradually separating the mesh cultivation plate and automatically tilting it downwards. Simultaneously, the second sterilization pipe system automatically deflects to the tilted position to spray and clean the exposed inner cavity of the cultivation frame (especially the leakage gap area), achieving integrated, dead-angle-free sterilization of the soil surface, the bottom surface of the mesh plate, the leakage gap, and the inner wall of the cultivation frame. After sterilization, pushing the cultivation frame back in the opposite direction allows the mesh cultivation plate to return to its original flat position. Its own weight then compresses the first sterilization pipe system and the linked second sterilization pipe system, causing them to automatically rotate and retract into the leakage gap. The operation is extremely simple and fast, effectively solving the problem of dead-angle cleaning in traditional equipment, significantly improving sterilization efficiency and effect, optimizing the seedling growth environment, and featuring a compact structure, high space utilization, and ease of operation. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of an ecological restoration planting seedling cultivation device under normal conditions is provided for an embodiment of the present invention;

[0016] Figure 2 An ecological restoration planting seedling cultivation device provided for embodiments of the present invention comprises... Figure 1 A diagram illustrating the top-down perspective;

[0017] Figure 3 An ecological restoration planting seedling cultivation device provided for embodiments of the present invention comprises... Figure 1 Enlarged schematic diagram of part B introduced in the middle;

[0018] Figure 4 A schematic diagram showing the working state of an ecological restoration planting seedling cultivation device provided for an embodiment of the present invention;

[0019] Figure 5 An ecological restoration planting seedling cultivation device provided for embodiments of the present invention comprises... Figure 4 A schematic diagram of the local structure from another perspective;

[0020] Figure 6 An ecological restoration planting seedling cultivation device provided for embodiments of the present invention comprises... Figure 5 Enlarged schematic diagram of part A;

[0021] Figure 7 An ecological restoration planting seedling cultivation device provided for embodiments of the present invention comprises... Figure 4 A diagram illustrating the upward-looking perspective;

[0022] Figure 8This is a schematic diagram of an ecological restoration planting seedling cultivation device provided for an embodiment of the present invention, showing only the first sterilization pipe system and the second sterilization pipe system after deployment (in sterilization state).

[0023] In the diagram: 1. Cultivation frame; 2. Mesh cultivation plate; 3. Leakage gap; 4. Slide; 5. First sterilization piping system; 6. Second sterilization piping system; 7. Restriction and rotation plate; 101. First baffle; 102. Rotating pipe; 103. Treadle wheel; 104. Reinforcing plate; 201. Second baffle; 501. Rotating rod; 502. Tension spring; 503. Corrugated pipe; 504. First nozzle; 505. First nozzle; 601. Second nozzle; 602. Second nozzle; 401. Slide rail; 402. Slide seat; 403. Jog switch; 404. Structural cavity. Detailed Implementation

[0024] The above and other embodiments and advantages of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0025] In one implementation, such as Figures 1-8 As shown:

[0026] This embodiment provides an ecological restoration planting seedling cultivation device, including a cultivation frame 1, a mesh cultivation plate 2 that is transferred and slidable inside the cultivation frame 1, a leakage gap 3 formed between the mesh cultivation plate 2 and the bottom surface of the cultivation frame 1, the bottom of the cultivation frame 1 sliding on a slide 4, and a sterilization assembly hinged to one end of the cultivation frame 1 within the leakage gap 3. The sterilization assembly includes a first sterilization pipe system 5 and a second sterilization pipe system 6 hinged together. When the cultivation frame 1 moves linearly along the slide 4 and gradually separates from the mesh cultivation plate 2, the first sterilization pipe system 5 deflects above the mesh cultivation plate 2 to sterilize the soil on the mesh cultivation plate 2, while simultaneously driving the second sterilization pipe system 6 to deflect to clean and sterilize the leakage residue inside the cultivation frame 1. A limiting rotation plate 7 is installed in the end of the cultivation frame 1 where the sterilization assembly is hinged. When the cultivation frame 1 gradually moves away from the mesh cultivation plate 2, the mesh cultivation plate 2 deflects downward around the limiting rotation plate 7 to tilt with the first sterilization pipe system 5.

[0027] Normally, soil is spread evenly on the mesh cultivation board 2 and placed inside the cultivation frame 1. Seedlings are planted on the soil, with the stems extending upwards beyond the cultivation frame 1. The permeable gap 3 between the mesh cultivation board 2 and the cultivation frame 1 serves as a drainage space for root water to prevent waterlogging and root rot. However, over time, a large number of bacteria accumulate in the permeable gap 3. These bacteria are distributed not only inside the cultivation frame 1 but also on the bottom surface of the mesh cultivation board 2. Traditional integrated cultivation trays cannot solve this problem. In this invention, the grower can solve this problem by: fixing the mesh cultivation board 2, and dragging the cultivation frame 1 to one side along the slide 4 as shown in the figure, so that the mesh cultivation board 2 gradually detaches from the cultivation frame 1 from one end. At the same time, under the weight of the soil and seedlings, the other end of the mesh cultivation board 2, still attached to the cultivation frame 1, is used as the rotation point by the limiting plate 7, allowing for greater... A section that has partially detached deflects downwards onto the slide 4, while the inner cavity of the cultivation frame 1 is exposed. At the same time, the first sterilization pipe system 5 detaches upwards from the bottom of the mesh cultivation plate 2 and reaches the top of the mesh cultivation plate 2 by rotating upwards. It sprays the soil on the mesh cultivation plate 2 with a fungicide (such as methyl bromide, which is effective against pathogens, weeds, nematodes, insects and mites in the soil) to complete sterilization. At the same time, affected by the movement of the first sterilization pipe system 5, the second sterilization pipe system 6 also deflects upwards to an angle, tilting towards the cultivation frame 1 to spray the fungicide onto the cultivation frame 1 to complete sterilization.

[0028] In this embodiment, during sterilization, because the mesh cultivation plate 2 is tilted and the first sterilization pipe system 5 reaches the soil from the high point of the tilted mesh cultivation plate 2, the sterilizer is first sprayed onto the high point of the soil, allowing the sterilizer to flow from the high point to the low point and act comprehensively on the mesh cultivation plate 2, thus improving the sterilization quality. Therefore, the mesh cultivation plate 2 naturally deflects after the cultivation frame 1 is dragged, achieving this function and resulting in a reasonable structure.

[0029] In this embodiment, under normal conditions (such as...) Figures 4 to 7 As shown), the cultivation frame 1 is pushed back to its original position, and the mesh cultivation plate 2 is completely retracted into the cultivation frame 1. At this time, the mesh cultivation plate 2 is placed flat in the cultivation frame 1. The load on the mesh cultivation plate 2 compresses the first sterilization pipe system 5 to rotate downwards. The first sterilization pipe system 5 drives the second sterilization pipe system 6 to rotate downwards and return to the leakage gap 3 to complete the automatic storage, saving space.

[0030] In this embodiment, the leakage gap 3 not only prevents waterlogging, but also makes use of its space to reasonably accommodate the first sterilization pipe system 5 and the second sterilization pipe system 6, making the structure more compact.

[0031] In this embodiment, the cultivation frame 1 is set on the slide 4. The slide 4 has a simple structure. By simply pushing and pulling the cultivation frame 1, the mesh cultivation plate 2, the first sterilization tube system 5, and the second sterilization tube system 6 can be quickly switched between storage and use, which is convenient for operation.

[0032] In another embodiment, the cultivation frame 1 is open at one end, hinged to the sterilization assembly, and closed at the other end by a first baffle 101. The mesh cultivation plate 2 has second baffles 201 at both ends. When the mesh cultivation plate 2 is placed flat inside the cultivation frame 1 (in its stored state), one of the second baffles 201 acts as a baffle at the open end of the cultivation frame 1, forming a relative shielding relationship with the first baffle 101 installed at the other end of the cultivation frame 1, thus ensuring a relatively reasonable cultivation environment for the seedlings. When the mesh cultivation plate 2 is about to detach from the cultivation frame 1 (in its deflected state), the open end of the cultivation frame 1 will not obstruct the mesh cultivation plate 2 during its movement. Using one of the second baffles 201 on the mesh cultivation plate 2 as a shield for the open end of the cultivation frame 1 in its normal state saves structural space.

[0033] like Figure 3 As shown, a pull plate is installed at the end of the rotating rod 501, and a tension spring 502 is connected between the pull plate and the cavity wall of the cultivation frame 1 to make the rotating rod 501 rotate upward automatically.

[0034] like Figure 4 , Figure 5 as well as Figure 8As shown, in another embodiment, the open end of the cultivation frame 1 is connected to a rotating tube 102. The first sterilization tubing system 5 includes a rotating rod 501 installed on the rotating tube 102. The rotating rod 501 is inclined upward to contact the bottom surface of the mesh cultivation plate 2. A corrugated pipe 503 is installed at the end of the rotating rod 501. A first spray pipe 504 is installed on the corrugated pipe 503. A plurality of first nozzles 505 are installed on the first spray pipe 504. The second sterilization tubing system 6 is connected to the rotating rod 501. A second spray pipe 601 and a plurality of second nozzles 602 are installed on the second sterilization tubing system 6. When the cultivation frame 1 is pushed back to its reverse position, the rotating tube 102 will move in the same direction as the bottom of the mesh cultivation plate 2. The rotating tube 102 will also move the rotating rod 501 in the same direction. At the same time, the rotating rod 501 will be deflected downwards due to the obstruction of the bottom surface of the mesh cultivation plate 2. The rotating rod 501 will then drive the corrugated pipe 503 to deflect downwards. The corrugated pipe 503 will then drive the first nozzle 504 to deflect downwards. The first nozzle 504 will then drive all the first nozzles to deflect downwards. The head 505 deflects downwards, and as the reverse return stroke of the cultivation frame 1 gradually increases, it will eventually reset the mesh cultivation plate 2 back into the cultivation frame 1. Finally, the mesh cultivation plate 2 presses the first nozzle 505, the first nozzle 505 presses the first spray pipe 504, the first spray pipe 504 presses the corrugated pipe 503, and the corrugated pipe 503 presses the rotating rod 501 to rotate, so that the first sterilization pipe system 5 and the second sterilization pipe system 6 return to the leakage gap 3 at the bottom of the mesh cultivation plate 2. Conversely, when the cultivation frame 1 is dragged away from the mesh cultivation plate 2, the rotating rod 501 rotates upward, causing the support rod to rotate upward. The support rod then causes the corrugated pipe 503, which is folded in a "V-shape," to rotate upward and unfold. The top section of the corrugated pipe 503 causes the first spray pipe 504 to rotate upward, bringing the first nozzle 505 above the soil for sterilization. At this time, the second spray pipe 601 rotates upward with the rotating rod 501, but the second nozzle 602 on the second spray pipe 601 is tilted towards the bottom of the cultivation frame 1 cavity, preparing for sterilization. In other words, a set of spray pipes consisting of a first sterilization pipe system 5 and a second sterilization pipe system 6 is installed between the cultivation frame 1 and the mesh cultivation plate 2. These systems are used to control the flow of water between the cultivation frame 1 and the mesh cultivation plate 2. Figure 4 When opened as shown, it transitions from a retracted state to an extended state. At this time, the nozzles on the first sterilization system 5 spray the soil onto the mesh cultivation plate 2 for sterilization, while the nozzles on the second sterilization system 6 spray the bottom of the cultivation frame 1 for sterilization. The first sterilization system 5 and the second sterilization system 6 are positioned on the cultivation frame 1 and the mesh cultivation plate 2... Figure 1 , Figure 2 When stored as shown, it is forced to be folded into the leakage gap 3 for proper storage. During sterilization, it is only necessary to push and pull the cultivation frame 1 relative to the mesh cultivation plate 2, without disassembling the mesh cultivation plate 2 and the cultivation frame 1.

[0035] In another embodiment, the slide 4 is provided with a slide rail 401, and a slide block 402 is mounted on the slide rail 401. The bottom surface of the cultivation frame 1 is fixed on the slide block 402. This improves the sliding performance when the cultivation frame 1 is separated from the mesh cultivation plate 2.

[0036] In another embodiment, a jog switch 403 is installed on the end of the slide rail 401. When the mesh culture plate 2 deflects downward, its bottom surface rests on the slide rail 401 and contacts the jog switch 403. The jog switch 403 is electrically connected to the liquid pump. When one end of the mesh culture plate 2 detaches from the culture frame 1 and deflects downward onto the slide rail 401 at an angle, the bottom surface of the mesh culture plate 2 actually rests on the jog switch 403, causing the jog switch 403 to automatically start the liquid pump to supply the agent to the first sterilization tubing system 5 and the second sterilization tubing system 6, facilitating operation.

[0037] In another embodiment, the limiting transposition plate 7 is pivotally connected to the open end of the cultivation frame 1 via a pin. The top surface of the mesh cultivation plate 2 contacts the bottom surface of the limiting transposition plate 7. Rollers 103 are installed on the two side walls of the cultivation frame 1, and the bottom surface of the mesh cultivation plate 2 contacts the rollers 103. These rollers 103 serve as supports on the bottom surface of the mesh cultivation plate 2, creating a leakage gap 3 between the bottom surface of the mesh cultivation plate 2 and the bottom of the cavity of the cultivation frame 1. Simultaneously, pushing or pulling the cultivation frame 1 allows it to move relative to the mesh cultivation plate 2.

[0038] In another embodiment, a reinforcing plate 104 is installed on each of the two side walls of the cultivation frame 1. Wheels 103 are mounted on the reinforcing plates 104 via bearings. Each reinforcing plate 104 has a row of wheels 103 installed along the length of the cultivation frame 1. A group of wheels 103 near the open end of the cultivation frame 1 corresponds to the bottom side of the limiting rotation plate 7, and clamps the mesh cultivation plate 2 between the wheel 103 and the limiting rotation plate 7. The two rows of reinforcing plates 104 increase the strength of the cultivation frame 1 and prevent deformation of the cultivation frame 1 due to excessive load on the wheels 103. When the cultivation frame 1 is dragged to its maximum position, the rotating end of the mesh cultivation plate 2 is still restricted between the limiting rotation plate 7 and the last set of treads 103 of the rotating end. At this time, the mesh cultivation plate 2 deflects downward with this end as the rotation point, but the bottom surface of the mesh cultivation plate 2 is still located between the limiting rotation plate 7 and the treads 103. At this time, not only do the treads 103 rotate to meet the bottom surface of the mesh cultivation plate 2 rotating downward, but the limiting rotation plate 7 will also meet the top surface of the mesh cultivation plate 2 rotating downward.

[0039] In another embodiment, the slide 4 has a structural cavity 404, and a sterilization device (not shown in the figure) is provided in the structural cavity 404. When the mesh cultivation plate 2 is deflected downwards, the sterilization device is tilted on the inclined bottom surface of the mesh cultivation plate 2. In this embodiment, when the mesh cultivation plate 2 is deflected to the outside of the cultivation frame 1, it corresponds exactly above the slide 4. During assembly, another set of sterilization devices can also be set in the structural cavity 404. This set of sterilization devices can be a drug spraying structure similar to the first sterilization pipe system 5, or a separate ultraviolet germicidal lamp, etc., to sterilize the bottom surface of the mesh cultivation plate 2, thereby expanding the sterilization range and improving the sterilization quality.

[0040] It should be further explained that in this embodiment, the first sterilization pipe system 5 and the second sterilization pipe system 6 are interconnected and connected to a liquid inlet channel, or each has an interface on it and is connected to the liquid inlet channel through the interface. For example, the liquid inlet channel is a liquid pump set outside the cultivation equipment. The liquid pump is connected to a medicine tank or medicine pool through a pipe. When the cultivation equipment is used in an actual greenhouse, it is not limited to one, so as to realize batch cultivation. This method of external third-party supply of medicines is the prior art and is not shown in the figure.

[0041] The above orientation references do not represent the specific orientations of each component in this implementation scheme. This implementation scheme is only for the convenience of describing the scheme and to make relative descriptions based on the orientations of the references. In reality, the specific orientations of each component are based on their actual installation and use, as well as the orientation descriptions that are customary to those skilled in the art. This is hereby stated.

[0042] The specific embodiments described above further illustrate the inventive purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above descriptions are merely specific embodiments of the present invention and are not intended to limit the scope of protection of the present invention. In particular, it should be noted that any modifications, equivalent substitutions, or improvements made by those skilled in the art within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. An ecological restoration planting seedling cultivation device, characterized in that, The application relates to a culture frame (1) which is connected to and slides with a mesh culture plate (2) inside, a leakage gap (3) is formed between the mesh culture plate (2) and the bottom surface of the culture frame (1), the bottom of the culture frame (1) slides on a sliding frame (4), a sterilization assembly is arranged in the leakage gap (3) and is hinged to one end of the culture frame (1), the sterilization assembly comprises a first sterilization pipe system (5) and a second sterilization pipe system (6) which are hinged together; when the culture frame (1) moves linearly along the sliding frame (4) and gradually separates from the mesh culture plate (2), the first sterilization pipe system (5) is deflected above the mesh culture plate (2) to sterilize the soil on the mesh culture plate (2) and drives the second sterilization pipe system (6) to deflect to clean and sterilize the leakage residues in the culture frame (1); a limiting rotation plate (7) is arranged in the end of the culture frame (1) which is hinged with the sterilization assembly; when the culture frame (1) gradually separates from the mesh culture plate (2), the mesh culture plate (2) is deflected downward around the limiting rotation plate (7) and is inclined to the first sterilization pipe system (5).

2. The ecological restoration planting seedling cultivation device according to claim 1, characterized in that, The end of the culture frame (1) which is hinged with the sterilization assembly is open, and the other end is closed through a first baffle (101); the two ends of the mesh culture plate (2) are provided with second baffles (201).

3. The ecological restoration planting seedling cultivation device according to claim 2, characterized in that, The open end of the culture frame (1) is connected with a rotating pipe (102), the first sterilization pipe system (5) comprises a rotating rod (501) which is arranged on the rotating pipe (102), the end of the rotating rod (501) is provided with a pull plate, a pull spring (502) is arranged between the pull plate and the cavity wall of the culture frame (1) to automatically rotate the rotating rod (501) upward, the rotating rod (501) is inclined upward to contact the bottom surface of the mesh culture plate (2), a bellows (503) is arranged at the terminal end of the rotating rod (501), a first spray pipe (504) is arranged on the bellows (503), a plurality of first spray heads (505) are arranged on the first spray pipe (504), the second sterilization pipe system (6) is connected to the rotating rod (501), and a second spray pipe (601) is arranged on the second sterilization pipe system (6), a plurality of second spray heads (602) are arranged on the second spray pipe (601).

4. The ecological restoration planting seedling cultivation device according to claim 3, characterized in that, The sliding frame (4) is provided with a sliding rail (401), the sliding rail (401) is provided with a sliding seat (402), and the bottom surface of the culture frame (1) is fixed on the sliding seat (402).

5. The ecological restoration planting seedling cultivation device according to claim 4, characterized in that, A jog switch (403) is arranged on the end of the sliding rail (401), and the bottom surface of the mesh culture plate (2) falls on the sliding rail (401) and contacts the jog switch (403) when the mesh culture plate (2) is deflected downward.

6. The ecological restoration planting seedling breeding device according to claim 5, characterized in that, The limiting rotation plate (7) is connected to the open end of the culture frame (1) through a pin shaft, the top surface of the mesh culture plate (2) contacts the bottom surface of the limiting rotation plate (7), and a tread wheel (103) is arranged on the cavity wall of the culture frame (1), and the bottom surface of the mesh culture plate (2) contacts the tread wheel (103).

7. The ecological restoration planting seedling cultivation device according to claim 6, characterized in that, The two side cavity walls of the cultivation frame (1) are respectively provided with a reinforcing plate (104), the tread wheels (103) are installed on the reinforcing plate (104) through bearings, each reinforcing plate (104) is provided with a plurality of tread wheels (103) along the length direction of the cultivation frame (1), and a group of tread wheels (103) close to the open end of the cultivation frame (1) correspond to the bottom side of the limit rotation plate (7) and clamp the mesh cultivation plate (2) with the limit rotation plate (7).

8. The ecological restoration planting seedling cultivation device according to claim 7, characterized in that, The structure cavity (404) is arranged in the sliding frame (4), the structure cavity (404) is provided with a sterilization device, and when the mesh cultivation plate (2) is deflected downward, the sterilization device is inclined to the inclined bottom surface of the mesh cultivation plate (2).

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