Cultivation device convenient for seedling transplanting

Abstract

The utility model provides a cultivation device facilitating seedling transplanting, and relates to the field of seedling cultivation. The device comprises a cultivation frame and a plurality of cultivation units, the cultivation frame comprises a supporting plate and supporting columns arranged at the peripheral corners of the supporting plate, a plurality of placing areas are arranged on the supporting plate, the cultivation units are arranged in the placing areas, and soil and seedlings are contained in the cultivation units; a water storage tank is arranged at the bottom of the cultivation frame, moves in the height direction of the supporting columns and can immerse the cultivation units. The method has the effects of optimizing the irrigation mode and preventing the roots of the seedlings from rotting.

Description

Technical Field

[0001] The present application relates to the field of seedling cultivation, and in particular to a cultivation device that facilitates seedling transplanting. Background Art

[0002] Seeding and seedling raising refers to the cultivation of seedlings in nurseries, hotbeds or greenhouses in preparation for transplanting to the land for planting. It can also refer to the stage when various organisms are artificially protected from small scale until they can survive independently. Seeding seedlings have a more developed root system and a longer lifespan, which is conducive to the introduction and domestication of new varieties and the directional cultivation of new varieties.

[0003] In the Chinese patent document with the authorization announcement number CN216362829U, a wheat seedling cultivation device is disclosed, and specifically discloses a box body, the interior of the box body is divided into a cultivation chamber and a water storage chamber by a partition, the inner wall of the cultivation chamber is provided with a cultivation groove, the cultivation groove is provided with a drip irrigation and transplanting auxiliary component, and the bottom of the inner wall of the water storage chamber is fixedly installed with a submersible pump that matches the drip irrigation and transplanting auxiliary component. The patent can drip irrigate the soil inside the cultivation groove by matching the drip irrigation and transplanting auxiliary component with the submersible pump, and replace the sprinkler irrigation with drip irrigation, which can ensure the moisture of the deep soil and then ensure the cultivation effect.

[0004] Although the above patent has achieved drip irrigation in deep soil, the degree of water evaporation in different positions of the soil is also different. Moreover, different seedlings have different requirements for water at different growth periods. Under such irrigation method, root rot is prone to occur, which is not conducive to the normal cultivation of seedlings. Utility Model Content

[0005] In order to improve the problem of unreasonable watering methods in existing cultivation devices, which easily leads to root rot of seedlings, the present application provides a cultivation device that is convenient for transplanting seedlings.

[0006] The present application provides a cultivation device that facilitates seedling transplanting, which adopts the following technical solution:

[0007] A cultivation device for facilitating seedling transplanting, comprising a cultivation frame and a plurality of cultivation units, wherein the cultivation frame comprises a support plate and support columns arranged at the four corners of the support plate, the support plate is provided with a plurality of placement areas, the cultivation units are arranged in the placement areas, and the cultivation units are filled with soil and seedlings;

[0008] A water storage tank is provided at the bottom of the cultivation rack, and the water storage tank moves along the height direction of the support column and can immerse the cultivation unit.

[0009] By adopting the above technical solution, the water storage tank is moved upward so that the cultivation unit is immersed in the water storage tank, thereby achieving infiltration and watering of the soil and promoting the growth of seedlings. After the soil is fully infiltrated, the water storage tank moves downward and resets, achieving reliable watering of the cultivation unit and effectively preventing root rot of the seedlings.

[0010] Optionally, the cultivation unit includes a suspension groove and a limiting plate, the limiting plate is in a square shape, the limiting plate is arranged on the outside of the top of the suspension groove, the top of the limiting plate is flush with the top opening of the suspension groove, the suspension groove passes through the placement area and extends to the bottom of the support plate, and the bottom of the limiting plate is in contact with the top of the support plate;

[0011] The side wall of the suspension trough and the bottom of the suspension trough are both provided with a plurality of through holes, and the irrigation water in the water storage tank enters the suspension trough through the through holes.

[0012] By adopting the above technical solution, when the water storage tank moves upward, the suspension tank will be immersed in the irrigation water of the water storage tank, and the irrigation water enters the suspension tank through the perforations, thereby achieving soil infiltration. After the seedlings are cultivated into seedlings, the limit plate is pulled upward to remove the suspension tank, thereby achieving rapid transplantation of the seedlings.

[0013] Optionally, a cultivation unit is correspondingly arranged in one of the placement areas, and the limiting plates of two adjacent cultivation units are arranged at intervals;

[0014] The plurality of suspension grooves are all located above the water storage tank and are all located on the inner side of the inner wall of the water storage tank.

[0015] By adopting the above technical solution, it is ensured that each cultivation unit is independently set up, so as to facilitate targeted treatment according to the growth of the seedlings. All the suspension tanks are located on the inner side of the inner wall of the water storage tank, ensuring that after the water storage tank moves upward, the soil in all the suspension tanks can be infiltrated.

[0016] Optionally, the cultivation unit further comprises a shell, the shell is arranged at the bottom of the support plate, the suspension groove is located on the inner side of the shell, and there is a distance between the outer wall of the suspension groove and the inner wall of the shell;

[0017] A plurality of drainage holes are arranged at the bottom of the shell, and a water inlet is arranged on the outer wall of the shell. The irrigation water in the water storage tank enters the shell from the water inlet and is discharged from the shell through the drainage holes.

[0018] By adopting the above technical solution, when the shell and the suspension groove are immersed in the irrigation water, the irrigation water will enter the shell from the water inlet and fill the space between the shell and the suspension groove, thereby improving the infiltration effect of the soil in the suspension groove. After the infiltration is completed, the water storage tank is reset, and the irrigation water in the shell is discharged through the drainage hole to prevent the irrigation water from soaking the soil for a long time and causing root rot.

[0019] Optionally, the inner diameter of the drainage hole is smaller than the inner diameter of the water inlet, and the water inlet is located at the upper part of the outer wall of the shell.

[0020] By adopting the above technical solution, the size of the water inlet is larger, which makes it easier for the irrigation water to quickly fill the space between the shell and the suspension groove.

[0021] Optionally, a vertical slide groove extending in the vertical direction is further provided on the outer wall of the shell, the vertical slide groove is located below the water inlet, an L-shaped movable plate is provided on the outer side of the shell, a slider is provided on the inner side of the vertical end of the movable plate, and the slider slides in the vertical slide groove in an adaptive manner;

[0022] The horizontal end of the movable plate is located below the shell and covers the drainage hole in the vertical direction. An adjustment plate is provided on the top of the vertical end of the movable plate. The adjustment plate slides on the top of the vertical end of the movable plate and is used to control the water inlet area of ​​the water inlet.

[0023] By adopting the above technical solution, when the cultivation unit is infiltrated, the movable plate moves upward, and the horizontal end of the movable plate covers and closes the drainage hole, so that the irrigation water can only enter the shell from the water inlet, and the sliding of the adjustment plate on the top of the vertical end of the movable plate can adjust the coverage area of ​​the adjustment plate on the water inlet, thereby realizing the adjustment of the water inlet area of ​​the water inlet, and then realizing the adjustment of the water inlet amount of the irrigation water.

[0024] Optionally, a locking hole is provided at both ends of the vertical slide groove, the two locking holes are connected to the vertical slide groove, and the depth of the locking hole is greater than the depth of the vertical slide groove;

[0025] A spring sheet is provided on the outer side of the sliding block. The spring sheet is in a naturally raised state when in the locking hole, and is in a compressed flat state when in the vertical sliding groove.

[0026] By adopting the above technical solution, when the spring sheet is in a naturally convex state, the slider will be stuck in the locking hole to fix the position of the movable plate. When the position of the movable plate needs to be adjusted, the movable plate can be pushed to cause compression between the spring sheet and the vertical slide groove and deform into a flat state, so that the slider can slide into the vertical slide groove.

[0027] Optionally, an air cushion is provided at the bottom of the horizontal end of the movable plate, and the air cushion is used to prop up the movable plate after contacting with the irrigation water.

[0028] By adopting the above technical solution, when the water storage tank moves upward, the irrigation water will contact the air cushion, and the buoyancy generated by the air cushion in the irrigation water will form a supporting effect on the movable plate, so that the top of the horizontal end of the movable plate contacts the bottom of the shell and closes the drainage hole.

[0029] Optionally, a transverse slide groove extending in the horizontal direction is provided at the top of the vertical end of the movable plate, and a plurality of slots are provided on the inner wall of the transverse slide groove, and the plurality of slots are arranged at intervals along the length direction of the transverse slide groove;

[0030] An adjusting block is provided at the bottom of the adjusting plate, and the adjusting block slides in the transverse sliding groove in a fitting manner. A clamping strip is also provided on the outer wall of the adjusting block, and the clamping strip is clamped in any of the clamping slots in a fitting manner.

[0031] By adopting the above technical solution, a number of slots are arranged at intervals and correspond to different target points, that is, by engaging the card strip with different slots, the position of the adjustment plate can be quickly adjusted, thereby adjusting the flow of the water inlet.

[0032] Optionally, four slide plates are provided on the outer wall of the water storage tank, and the slide plates are sleeved on the outer sides of the corresponding support columns. Two connecting plates are symmetrically provided on the outer side of the water storage tank, and both ends of the two connecting plates are connected to the corresponding slide plates;

[0033] A pair of winches are symmetrically provided at the bottom of the support plate, the cable of one winch is connected to the top center of a connecting plate, and the cable of the other winch is connected to the top center of another connecting plate. The two winches are used to achieve the raising or lowering of the water tank.

[0034] By adopting the above technical solution, the two winches can be operated simultaneously to achieve reliable sliding of the slide plate on the support column, thereby achieving reliable driving of the water tank, ensuring that the water tank can reliably immerse the cultivation unit.

[0035] In summary, this application has the following beneficial effects:

[0036] 1. Under the immersion of the water storage tank, the soil in all the cultivation units can be infiltrated, and the cultivation units on the support plate are independently arranged, so the cultivation units in different cultivation states can be treated separately, which improves the cultivation effect of the seedlings.

[0037] 2. Before watering the soil in the cultivation unit with the water in the water storage tank, the movable plate is driven to control the immersion amount and immersion time of the water, so as to achieve different watering effects for different cultivation units, thereby effectively preventing root rot caused by excessive watering. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 is a schematic stereogram of the present application;

[0039] Figure 2 is a schematic stereogram of a cultivation unit;

[0040] Figure 3 is an axial section schematic diagram of the shell and the movable plate;

[0041] Figure 4 yes Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0042] Figure 5 It is a schematic diagram of the exploded structure of the movable plate and the adjusting plate;

[0043] In the figure: 1. cultivation rack; 11. support plate; 110. placement area; 12. support column; 120. connection plate; 13. water storage tank; 130. slide plate; 14. winch; 140. cable; 2. cultivation unit; 21. suspension groove; 210. perforation; 22. limit plate; 23. shell; 231. drainage hole; 232. water inlet; 233. vertical slide groove; 234. locking hole; 235. horizontal slide groove; 2350. card slot; 24. movable plate; 241. slider; 242. adjustment plate; 243. spring sheet; 244. air cushion; 245. adjustment block; 2450. card strip. DETAILED DESCRIPTION

[0044] The following is combined with Figure 1-5 This application is described in further detail.

[0045] Figure 1 is a schematic three-dimensional diagram of the present application. Figure 1A cultivation device for facilitating seedling transplanting includes a cultivation rack 1 and a plurality of cultivation units 2. The cultivation rack 1 includes a support plate 11 and support columns 12 arranged at the four corners of the support plate 11. The support columns 12 are arranged at the bottom of the support plate 11. Each support column 12 is adaptively provided with a slide plate 130. A connecting plate 120 is provided between the two slide plates 130. Another connecting plate 120 is provided between the other two slide plates 130. The two connecting plates 120 are arranged in parallel and are located on both sides of the bottom of the support plate 11. A water tank 13 is provided at the bottom of the support plate 11, and the outer wall of the water tank 13 is connected to four slide plates 130. A pair of winches 14 are symmetrically provided at the bottom of the support plate 11. The cable 140 of one winch 14 is connected to the top center of a connecting plate 120, and the cable 140 of the other winch 14 is connected to the top center of another connecting plate 120. The two winches 14 are used to realize the water tank 13 rising or falling along the height direction of the support column 12.

[0046] Figure 2 is a schematic three-dimensional diagram of a cultivation unit. Figure 2 Combined with Figure 1 , a plurality of placement areas 110 are provided on the support plate 11, and a cultivation unit 2 is correspondingly provided in each placement area 110. The cultivation unit 2 includes a suspension groove 21 and a limiting plate 22, the limiting plate 22 is in a square shape, the suspension groove 21 is connected to the limiting plate 22, and the top of the limiting plate 22 is flush with the top opening of the suspension groove 21, and the limiting plates 22 of two adjacent cultivation units 2 are arranged at intervals. The side wall and the bottom of the suspension groove 21 are provided with a plurality of through holes 210, the suspension groove 21 passes through the placement area 110 and is located below the support plate 11, the bottom of the limiting plate 22 is in contact with the top of the support plate 11, and the suspension groove 21 is filled with soil and seedlings.

[0047] The two winches 14 wind the cables 140 in the same direction at the same time, so that the water tank 13 can be raised or lowered. When the water tank 13 moves upward driven by the winches 14, the water tank 13 will gradually approach the suspension tank 21. Since the side walls of all the suspension tanks 21 are located on the inner side of the water tank 13, when the water tank 13 approaches the suspension tank 21, the suspension tank 21 will be immersed in the irrigation water in the water tank 13. In this way, the irrigation water in the water tank 13 will enter the inner side of the suspension tank 21 through the perforations 210 on the suspension tank 21, thereby realizing the irrigation of the seedlings in the suspension tank 21.

[0048] Figure 3 is an axial section diagram of the shell and the movable plate. Figure 4 yes Figure 3 A schematic diagram of the enlarged structure at A in the middle. Figure 3 and Figure 4 Combined with Figure 2, a plurality of shells 23 are also provided at the bottom of the support plate 11, each placement area 110 corresponds to a shell 23, and the shells 23 are sleeved outside the suspension groove 21, and there is a distance between the inner wall of the shell 23 and the outer wall of the suspension groove 21. A plurality of drainage holes 231 are provided at the bottom of the shell 23, and a water inlet 232 is provided on the outer wall of the shell 23. The inner diameter of the drainage hole 231 is much smaller than the inner diameter of the water inlet 232. The plurality of drainage holes 231 are arranged at intervals at the bottom of the shell 23, and the water inlet 232 is located at the upper part of the outer wall of the shell 23. A vertical slide 233 extending in the vertical direction is provided on the outer wall of the shell 23, and the vertical slide 233 is located below the water inlet 232. An L-shaped movable plate 24 is provided on the outer side of the shell 23, and the vertical end of the movable plate 24 is in contact with the side of the shell 23 where the water inlet 232 is provided, and the horizontal end of the movable plate 24 is in contact with the bottom of the shell 23. A slider 241 is provided on the inner side of the vertical end of the movable plate 24, and the slider 241 slides in the vertical slide groove 233 in an adaptive manner. The horizontal end of the movable plate 24 is located below the shell 23 and covers the drainage hole 231 after moving upward and fitting with the bottom of the shell 23. An adjustment plate 242 is provided on the top of the vertical end of the movable plate 24, and the adjustment plate 242 slides on the top of the vertical end of the movable plate 24.

[0049] See also Figure 4 A locking hole 234 is provided at the top and bottom of the vertical slide groove 233. Both locking holes 234 are connected to the vertical slide groove 233. The depth of the locking hole 234 is greater than the depth of the vertical slide groove 233. A spring sheet 243 is provided on the outer side of the slider 241. The spring sheet 243 is in a natural convex state when in the locking hole 234, and is in a compressed flat state when in the vertical slide groove 233, that is, the spring sheet 243 is in a compressed energy storage state when in the vertical slide groove 233, and is in a natural state when in the locking hole 234.

[0050] When the movable plate 24 moves upward, the slider 241 moves toward the top of the vertical slide groove 233. When the slider 241 slides into the locking hole 234 of the vertical slide groove 233, the spring sheet 243 returns to its original state under the action of elastic force. At this time, interference will occur between the spring sheet 243 and the vertical slide groove 233, and the slider 241 will be stuck in the locking hole 234, thus achieving the locking effect of the slider 241 and the movable plate 24. When the movable plate 24 is locked, the horizontal end of the movable plate 24 will close the drainage hole 231, and the top of the vertical end of the movable plate 24 will move to the bottom of the water inlet 232. At this time, the water storage tank 13 moves upward and immerses the shell 23, and the irrigation water in the water storage tank 13 will enter the shell 23 from the water inlet 232, and then the water storage tank 13 moves downward, so that the shell 23 and the irrigation water in the water storage tank 13 are completely separated. Since the drainage hole 231 at the bottom of the housing 23 is closed by the horizontal end of the movable plate 24, the irrigation water in the body will not be discharged from the housing 23, so that the soil has enough time to absorb the irrigation water, thereby improving the irrigation effect on the soil. After the soil absorbs enough water, the movable plate 24 is pushed to move downward (the spring sheet 243 will be deformed under the action of the thrust on the movable plate 24), so that the horizontal end of the movable plate 24 is away from the drainage hole 231, preventing the irrigation water from accumulating in the housing 23 for a long time and causing root rot.

[0051] See also Figure 1 and Figure 2 An air cushion 244 is provided at the bottom of the horizontal end of the movable plate 24. When the water storage tank 13 moves upward and the air cushion 244 is immersed in the irrigation water, the buoyancy generated by the air cushion 244 will push the movable plate 24 to move upward, thereby realizing the automatic closing operation of the movable plate 24 on the drainage hole 231. A handle is provided on the outer side of the movable plate 24, and the movable plate 24 can be moved downward and reset by holding and pressing the handle.

[0052] Figure 5 This is a schematic diagram of the exploded structure of the movable plate and the adjustment plate. Figure 5 Combined with Figure 3A horizontal chute 235 extending in the horizontal direction is provided at the top of the vertical end of the movable plate 24, and a plurality of clamping grooves 2350 are provided on the inner wall of the horizontal chute 235, and the plurality of clamping grooves 2350 are arranged at intervals along the length direction of the horizontal chute 235. An adjusting block 245 is provided at the bottom of the adjusting plate 242, and the adjusting block 245 slides in the horizontal chute 235 in an adaptive manner, and a clamping strip 2450 is provided at the bottom of the adjusting block 245. The top height of the adjusting plate 242 is higher than the top height of the air inlet, and the radial cross section of the adjusting plate 242 is larger than the radial cross section of the water inlet 232 (that is, the adjusting plate 242 can cover and close the water inlet 232). After the drainage hole 231 is closed at the horizontal end of the movable plate 24, the adjustment plate 242 is pushed to slide along the length direction of the horizontal slide groove 235. When the clamping strip 2450 slides into a clamping groove 2350, the adjustment plate 242 can be initially fixed. At this time, if the pushing force on the adjustment plate 242 is increased, extrusion will be generated between the clamping strip 2450 and the clamping groove 2350, and at the same time, the clamping strip 2450 will be moved out of the clamping groove 2350.

[0053] In this way, after the positions of the slots 2350 are reasonably distributed, that is, at least one slot 2350 is set on the front side of the water inlet 232, the middle part of the water inlet 232 and the rear side of the water inlet 232, the displacement position of the adjustment plate 242 can be selected. When the adjustment plate 242 can be completely separated from the water inlet 232, the water inlet efficiency of the watering water through the water inlet 232 is the highest. When the adjustment plate 242 partially covers the water inlet 232, the water inlet efficiency of the watering water through the water inlet 232 is reduced. When the adjustment plate 242 completely covers the water inlet 232, the watering water cannot enter through the water inlet 232. That is to say, after the water inlet area of ​​the water inlet 232 covered by the regulating plate 242 is quickly selected, different cultivation units 2 can have different water inlet efficiencies, thereby controlling the total amount of irrigation water that the soil can absorb, and after the water storage tank 13 is away from the cultivation unit 2, the irrigation water is discharged from the shell 23 to control the time for the soil to absorb the irrigation water. In this way, it is ensured that the irrigation effect of any cultivation unit 2 can be controlled, thereby adapting to the growth needs of different seedlings and effectively preventing the seedlings from rotting. Moreover, the cultivation units 2 do not interfere with each other, and the cultivation units 2 with better cultivation effects can be transplanted in time.

[0054] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cultivation device for facilitating seedling transplanting, characterized in that: The invention comprises a cultivation rack (1) and a plurality of cultivation units (2), wherein the cultivation rack (1) comprises a support plate (11) and support columns (12) arranged at four corners of the support plate (11), the support plate (11) is provided with a plurality of placement areas (110), the cultivation units (2) are arranged in the placement areas (110), and the cultivation units (2) are filled with soil and seedlings; A water storage tank (13) is provided at the bottom of the cultivation rack (1), and the water storage tank (13) moves along the height direction of the support column (12) and can immerse the cultivation unit (2).

2. A cultivation device for facilitating seedling transplanting according to claim 1, characterized in that: The cultivation unit (2) comprises a suspension groove (21) and a limiting plate (22), the limiting plate (22) is in the shape of a square, the limiting plate (22) is arranged on the outside of the top of the suspension groove (21), the top of the limiting plate (22) is flush with the top opening of the suspension groove (21), the suspension groove (21) passes through the placement area (110) and extends to the bottom of the support plate (11), and the bottom of the limiting plate (22) is in contact with the top of the support plate (11); The side walls of the suspension groove (21) and the bottom of the suspension groove (21) are both provided with a plurality of through holes (210), and the irrigation water in the water storage tank (13) enters the suspension groove (21) through the through holes (210).

3. A cultivation device for facilitating seedling transplanting according to claim 2, characterized in that: A cultivation unit (2) is correspondingly arranged in one of the placement areas (110), and the limiting plates (22) of two adjacent cultivation units (2) are arranged at intervals; The plurality of suspension grooves (21) are all located above the water storage tank (13) and are all located on the inner side of the inner wall of the water storage tank (13).

4. A cultivation device for facilitating seedling transplanting according to claim 2, characterized in that: The cultivation unit (2) further comprises a shell (23), wherein the shell (23) is arranged at the bottom of the support plate (11), the suspension groove (21) is located on the inner side of the shell (23), and there is a distance between the outer wall of the suspension groove (21) and the inner wall of the shell (23); A plurality of drainage holes (231) are provided at the bottom of the shell (23), and a water inlet (232) is provided on the outer wall of the shell (23); irrigation water in the water storage tank (13) enters the shell (23) through the water inlet (232) and is discharged from the shell (23) through the drainage holes (231).

5. A cultivation device for facilitating seedling transplanting according to claim 4, characterized in that: The inner diameter of the drainage hole (231) is smaller than the inner diameter of the water inlet (232), and the water inlet (232) is located at the upper part of the outer wall of the shell (23).

6. A cultivation device for facilitating seedling transplanting according to claim 4, characterized in that: A vertical slide groove (233) extending in the vertical direction is also provided on the outer wall of the shell (23), and the vertical slide groove (233) is located below the water inlet (232). An L-shaped movable plate (24) is provided on the outer side of the shell (23), and a slider (241) is provided on the inner side of the vertical end of the movable plate (24), and the slider (241) slides in the vertical slide groove (233) in an adaptive manner; The horizontal end of the movable plate (24) is located below the shell (23) and covers the drainage hole (231) in the vertical direction. The top of the vertical end of the movable plate (24) is provided with an adjustment plate (242). The adjustment plate (242) slides on the top of the vertical end of the movable plate (24) and is used to control the water inlet area of ​​the water inlet (232).

7. A cultivation device for facilitating seedling transplanting according to claim 6, characterized in that: A locking hole (234) is provided at both ends of the vertical slide groove (233), the two locking holes (234) are connected to the vertical slide groove (233), and the depth of the locking hole (234) is greater than the depth of the vertical slide groove (233); A spring sheet (243) is provided on the outer side of the sliding block (241); the spring sheet (243) is in a naturally raised state when in the locking hole (234); and is in a compressed flat state when in the vertical sliding groove (233).

8. A cultivation device for facilitating seedling transplanting according to claim 6, characterized in that: An air cushion (244) is provided at the bottom of the horizontal end of the movable plate (24), and the air cushion (244) is used to prop up the movable plate (24) after contacting with irrigation water.

9. A cultivation device for facilitating seedling transplanting according to claim 7, characterized in that: The top of the vertical end of the movable plate (24) is provided with a horizontal slide groove (235) extending in the horizontal direction, and the inner wall of the horizontal slide groove (235) is provided with a plurality of clamping grooves (2350), and the plurality of clamping grooves (2350) are arranged at intervals along the length direction of the horizontal slide groove (235); An adjustment block (245) is provided at the bottom of the adjustment plate (242), and the adjustment block (245) slides in the horizontal sliding groove (235) in an adaptive manner. A clamping strip (2450) is also provided on the outer wall of the adjustment block (245), and the clamping strip (2450) is clamped in any of the clamping grooves (2350) in an adaptive manner.

10. A cultivation device for facilitating seedling transplanting according to any one of claims 1 to 9, characterized in that: Four slide plates (130) are provided on the outer wall of the water storage tank (13), and the slide plates (130) are sleeved on the outer sides of the corresponding support columns (12). Two connecting plates (120) are symmetrically provided on the outer sides of the water storage tank (13), and both ends of the two connecting plates (120) are connected to the corresponding slide plates (130); A pair of winches (14) are symmetrically arranged at the bottom of the support plate (11); a cable (140) of one winch (14) is connected to the top center of a connecting plate (120), and a cable (140) of another winch (14) is connected to the top center of another connecting plate (120); the two winches (14) are used to achieve the raising or lowering of the water storage tank (13).

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