Movable melon and vegetable seedling raising bed

Abstract

The utility model relates to a movable melon and vegetable seedling raising bed belongs to seedling raising equipment technical field, including bed body, bed frame and seedling raising tray, wherein seedling raising tray sets up on bed body, bed body sets up on bed frame, and drive arrangement and guider are established between bed body and bed frame, the bed body includes frame and net frame, wherein the frame includes ring frame at the periphery and frame beam at the inner circle, a plurality of mutually parallel frame beams are arranged in the inner circle of ring frame, and the end part of frame beam is fixedly connected on the inner wall of ring frame, and the net frame is fixedly installed in the inner circle of ring frame above frame beam, the utility model reduces the space demand and damage rate of seedling raising bed placement, improves the survival rate of seedling body.

Description

Technical Field

[0001] This utility model belongs to the technical field of seedling equipment, and in particular relates to a mobile seedling bed for melons and vegetables. Background Technology

[0002] A seedbed is a device mainly used for cultivating plant seedlings in greenhouses or polytunnels, such as seedlings of flowers, trees, or melons and vegetables. Taking the cultivation of melon and vegetable seedlings in a greenhouse as an example, using a seedbed is beneficial to improving the germination rate and survival rate of seeds. However, existing seedbeds have many defects that affect their effectiveness in cultivating seedlings. For example: 1. In some existing seedbeds, seedlings need to be dug out with a shovel before transplanting. This process easily damages the roots and stems of the seedlings, leading to their death. This not only seriously affects the survival rate of the seedlings but also wastes manpower and resources. 2. Most existing seedbeds are fixed and not easy to move. A certain amount of space needs to be reserved between adjacent seedbeds to facilitate the passage of workers when watering, transplanting, or performing other tasks. This reduces the utilization rate of greenhouse space and wastes some of the greenhouse's space resources, resulting in low space utilization. Since greenhouse or polytunnel space resources are relatively scarce, this increases the economic cost of seedling cultivation and is not conducive to the large-scale cultivation of seedlings in melon and vegetable planting. Utility Model Content

[0003] The purpose of this invention is to provide a mobile seedbed with higher space utilization and no need to remove seedlings for transplanting, in order to solve the technical problems of low space utilization of existing seedbeds and the need to remove seedlings for transplanting, which affects the survival rate of seedlings.

[0004] To achieve the above objectives, the specific technical solution of this utility model is as follows: A movable seedling bed for melons and vegetables includes a bed body, a bed frame, and seedling trays, wherein the seedling trays are placed on the bed body, the bed body is placed on the bed frame, and a driving device and a guiding device are provided between the bed body and the bed frame. The bed body includes a frame and a space frame. The frame includes an outer ring frame and inner beams. Multiple parallel beams are arranged in the inner ring of the ring frame. The ends of the beams are fixedly connected to the inner wall of the ring frame. The space frame is fixedly installed in the inner ring of the ring frame above the beams.

[0005] Furthermore, the bed frame includes uprights and crossbeams, both of which are provided in multiples. The crossbeams are mounted on top of the uprights and correspond to the bed frame. They include connecting beams, support beams, and guide beams. The connecting beams are arranged in pairs, with the two connected beams parallel to each other. Between the two connecting beams are support beams and guide beams parallel to the frame beams. The support beams are also arranged in pairs, with the two support beams located at the two ends of the connecting beams. The guide beams correspond to the frame beams. The drive device is located between the support beams and the bed frame, and the guide device is located between the guide beams and the bed frame.

[0006] Furthermore, the drive device includes a drive shaft, a handle, and a transmission device. The drive shaft is perpendicular to the support beam. A first mounting plate is provided below the support beam. The drive shaft is rotatably mounted between the two first mounting plates corresponding to the two support beams. One end of the drive shaft extends outward from the bed frame through the corresponding first mounting plate. The handle is fixedly mounted on the end of the drive shaft extending outward from the bed frame. The transmission device is located on the drive shaft and the bed body inside the support beam.

[0007] Furthermore, the transmission device includes a drive wheel mounted on the drive shaft inside the support beam, a rack meshing with the drive wheel above it, the rack being parallel to and corresponding to the frame beam of the bed, a top plate above the rack being fixedly connected to the corresponding side bottom surface of the ring frame, a first track on the top surface of the support beam, an auxiliary wheel that can rotate and move forward along the first track, a pair of support plates rotatably connected to the auxiliary wheel on both sides, and the top of the support plates being fixedly connected to the corresponding side bottom surface of the ring frame.

[0008] Furthermore, the transmission device is provided with a protective cover, which includes a lower cover body wrapped around the drive wheel and a cover edge located inside the rack. The outer side of the lower cover body is fixedly connected to the support beam, and its upper end is provided with an opening. An upper cover plate is provided between the lower cover body and the cover edge, with both ends connected to the connecting beams on both sides.

[0009] Furthermore, the guiding device includes a guide frame fitted onto the guide beam, with the two slidably connected, and the top of the guide frame is fixedly connected to the corresponding support beam.

[0010] Furthermore, the guide frame is provided with a pair of corresponding guide wheels, which abut against the guide beam on the upper and lower sides respectively, and the two ends of the guide wheels are rotatably connected to the inner sidewall of the guide frame on the corresponding side.

[0011] Furthermore, a second mounting plate corresponding to the first mounting plate is provided below the guide beam, and the drive shaft passes through the second mounting plate, with the two being rotatably connected. The guide devices are arranged in pairs on the left and right sides of the second mounting plate.

[0012] Furthermore, the ring frame is provided with multiple hooks on its upper part, the bottom end of the hooks is fixed to the top surface of the ring frame, and the hooks are provided with curved parts on their upper parts, all of which face the inner side of the ring frame. The arrangement size of the hooks corresponds to that of the seedling tray.

[0013] This utility model of a movable melon and vegetable seedling nursery bed requires less space for placement, improving space utilization. It also reduces seedling loss during transplanting, increases seedling survival rate, and improves the overall economic benefits of seedling cultivation, making seedling cultivation more time-saving and labor-saving. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the internal structure of the present invention; Figure 2 This is a top view of the structure of this utility model; Figure 3 This utility model Figure 1 Schematic diagram of the structure in the AA direction; Figure 4 This utility model Figure 1 Schematic diagram of the structure in the middle BB direction; Figure 5 This utility model Figure 1 A magnified view of a section at point C; Figure 6 This utility model Figure 1 A magnified view of a section at point D; Figure 7 This is a top view of the bed frame in this utility model; Figure 8 This is a schematic diagram of a partial structure of the bed body when the present invention is in use. Figure 1 ; Figure 9 This is a schematic diagram of a partial structure of the bed body when the present invention is in use. Figure 2 ; Explanation of markings in the diagram: 1. Bed frame; 11. Frame; 12. Ring frame; 13. Beam; 2. Bed frame; 21. Column; 22. Connecting beam; 23. Support beam; 24. Guide beam; 3. Seedling tray; 4. Drive device; 41. Drive shaft; 42. Handle; 43. First mounting plate; 5. Guide device; 51. Guide frame; 52. Guide wheel; 53. Second mounting plate; 6. Transmission device; 61. Drive wheel; 62. Rack; 63. Top plate; 64. First track; 65. Auxiliary wheel; 66. Support plate; 7. Protective cover; 71. Lower cover; 72. Cover edge; 73. Upper cover plate; 8. Hook. Detailed Implementation

[0015] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a movable seedbed for melons and vegetables.

[0016] like Figure 1-9 As shown, this utility model of a movable melon and vegetable seedling nursery bed includes a bed body 1, a bed frame 2, and seedling trays 3. The seedling trays 3 are placed on the bed body 1, and the bed body 1 is placed on the bed frame 2. A driving device 4 and a guiding device 5 are provided between the bed body 1 and the bed frame 2. The bed body 1 can move along the guiding direction of the guiding device 5 under the action of the driving device 4, thus improving the mobility of the seedling bed 1, making the seedling bed easier to place and saving space when placed. In use, multiple seedling trays 3 are placed in an array on the bed body 1, and the staff cultivates the seedlings through the seedling trays 3, avoiding the need to dig them out for transplanting. This reduces damage to seedlings and thus lowers the seedling damage rate. Multiple seedbeds are arranged sequentially in the greenhouse. Only one or a limited number of adjacent seedbeds need to be reserved for working passages. When workers need to move between the seedbeds, the relevant beds 1 are moved sequentially by the corresponding drive device 4 and guide device 5. Through spatial transformation, space can be moved between adjacent beds 1. This greatly reduces the need for reserved space for working passages between adjacent beds 1, improves the space utilization rate of the greenhouse, and is more conducive to the cultivation of large quantities of melon and vegetable seedlings, thus increasing the seedling cultivation rate in a limited space.

[0017] The bed frame 1 includes a frame and a space frame 11. The frame includes an outer ring frame 12 and inner beams 13. The ring frame 12 is a polygonal ring, and multiple parallel beams 13 are located in the lower middle part of the inner ring of the ring frame 12. The space frame 11 corresponds to the ring frame 12, and its area is not less than that of the inner ring of the ring frame 12. It is fixedly installed in the inner ring of the ring frame 12 above the beams 13. The beams 13 assist the ring frame 12 in providing support for the space frame 11. In this embodiment, the ring frame 12 is a rectangular ring, which includes two short sides and two long sides. The short sides and long sides are staggered, and adjacent sides are perpendicularly connected to form a ring. The rectangular frame 12 is connected end to end. The inner side wall of the frame 12 has a concentric annular groove. The outer ring of the frame 11 is connected to the bottom surface of the annular groove. The frame 12 has two support beams 13 parallel to its short side. The two support beams 13 are evenly distributed between the two short sides along the long side of the frame 12. The ends of the support beams 13 are fixedly connected to the inner side wall of the corresponding side of the long side of the frame 12 below the annular groove. The top surface of the support beams 13 abuts against the bottom surface of the frame 11. In use, the seedling tray 3 is placed on the frame 11 in the inner ring of the frame 12. The frame 11 is supported by a hollow mesh material, such as metal mesh, which facilitates drainage and ventilation.

[0018] Furthermore, hooks 8 are provided above the ring frame 12. Multiple hooks 8 are evenly distributed on the top surface of the ring frame 12 along the circumferential direction. The bottom end of the hook 8 is fixed to the top surface of the ring frame 12, and a curved part is provided above it. The curved parts all face the inside of the ring frame 12 to prevent bumping into external personnel. The bending angle of the free end of the curved part relative to the fixed end is not less than 315°. In this embodiment, the bending angle of the free end of the curved part of the ring frame 12 relative to the fixed end is 360°, reducing the risk of the hung material falling off. The arrangement size between the hooks 8 is consistent with the outer wall of the seedling tray 3. Corresponding in size, during operation, the seedlings can be covered with a heat-insulating film using the hooks 8 to improve the germination rate of the seeds. They can also be covered with a shading cloth using the hooks 8 in strong sunlight to reduce the chance of the seedlings being sunburned. Additionally, the seedling trays 3 can be fixed with steel wires by hanging them between the seedling trays 3 using the hooks 8. The two ends of the steel wires are connected to the corresponding hooks 8. One or more seedling trays 3 can be placed on the net frame 11 inside the ring frame 12. The multiple steel wires provide a stable anchor for the seedling trays 3, preventing them from shaking or tipping over when the bed 1 is moved, which would affect the quality of the seedlings.

[0019] The bed frame 2 includes multiple uprights 21 and crossbeams. The uprights 21 are vertically arranged, and the crossbeams are mounted on top of the uprights 21, parallel to and corresponding to the frame of the bed body 1. The drive device 4 and guide device 5 are located between the crossbeams and the frame. The crossbeams include connecting beams 22, support beams 23, and guide beams 24. The connecting beams 22 are arranged in pairs, with corresponding two connecting beams 22 parallel to each other in the horizontal direction, and their projections are perpendicular to the frame beam 13. The uprights 21 are located below the connecting beams 22. Multiple uprights 21 are evenly distributed horizontally from left to right below each connecting beam 22. The top of the uprights 21 is fixedly connected to the bottom surface of the connecting beam 22. A parallel beam 13 is provided between two connecting beams 22. The support beam 23 and guide beam 24 of the bed 1 are fixedly connected at their ends to the side wall of the connecting beam 22 on the corresponding side. In this embodiment, the length of the connecting beam 22 corresponds to the long side of the ring frame 12. A pair of support beams 23 and a pair of guide beams 24 are provided between the two connecting beams 22. The lengths of the support beams 23 and guide beams 24 are both less than the frame beams 13. The two support beams 23 are located at the left and right ends of the connecting beams 22 respectively. The two guide beams 24 are located between the two support beams 23 and correspond one-to-one with the two frame beams 13 of the bed 1. The drive device 4 is located between the support beams 23 and the bed 1. The guide device 5 is located between the guide beams 24 and the frame beams 13 of the bed 1. Multiple guide devices 5 can be provided between each pair of guide beams 24 and the frame beams 13.

[0020] The drive device 4 includes a drive shaft 41, a handle 42, and a transmission device 6. The drive shaft 41 is perpendicular to the support beam 23. A first mounting plate 43 is provided below the support beam 23. In this embodiment, a pair of corresponding first mounting plates 43 are provided at the lower center of both support beams 23. The drive shaft 41 is located between the two first mounting plates 43, and its two ends are rotatably mounted on the two first mounting plates 43 respectively. The left end of the drive shaft 41 extends outward from the bed frame 2 through the corresponding side first mounting plate 43. The handle 42 is fixedly installed at the end of the drive shaft 41 extending outward from the bed frame 2. The transmission device 6 corresponds to the support beam 23 and is located between the drive shaft 41 and the bed body 1 inside the support beam 23. In this embodiment, a pair of transmission devices 6 corresponding to the support beam 23 are provided at both ends of the drive shaft 41. Each transmission device 6 is located inside the corresponding side support beam 23. In this embodiment, a waterproof coating is applied to the exposed part of the drive shaft 41 to form a protective film, reducing the possibility of corrosion by moisture in the environment.

[0021] The number of transmission devices 6 can be flexibly set to one or more according to the number of support beams 23. In this embodiment, transmission devices 6 are provided on the inner side of both support beams 23. The two transmission devices 6 correspond to each other and are arranged in a mirror image along the center line of the bed body 1. Each transmission device includes a drive wheel 61, a rack 62, an auxiliary wheel 65, and a support plate 66. The drive wheel 61 is located on the drive shaft 41 on the inner side of the support beam 23 on the corresponding side of the bed frame 2, and is coaxial with the drive shaft 41. The rack 62 is located above the drive wheel 61 and is parallel to the frame beam 13. The drive wheel 61 and the rack 62 are engaged with each other through gear meshing. A top plate 63 is located above the rack 62, and is fixedly connected to the bottom surface of the corresponding side ring frame 12 through the top plate 63. A first track 64 is provided in the middle of the top surface of the support beam 23. The auxiliary wheel 65 corresponds to the first track 64 and is located above the first track 64. The auxiliary wheel 65 can move along the first track 64. 4. Rotating forward, the auxiliary wheel 65 has a pair of corresponding support plates 66 on both sides. The two ends of the auxiliary wheel 65 are rotatably connected to the support plates 66 on the corresponding sides. The top of the support plates 66 is fixedly connected to the bottom surface of the corresponding side ring frame 12. Multiple auxiliary wheels 65 are evenly distributed between the two support plates 66. When working, the operator applies force to the handle 42, which drives the drive shaft 41 to rotate. The drive wheel 61 rotates synchronously with the drive shaft 41. Then, through the meshing of gears, the rotational force is converted into linear moving force. With the cooperation of the rack 62, the bed 1 above it moves in a linear direction, thus realizing the horizontal movement of the bed 1. During this process, the auxiliary wheel 65 rotates synchronously along the first track 64 with the movement of the bed 1. It provides an auxiliary role in the cooperation and transmission between the bed 1 and the transmission device 6, reduces the frictional resistance between the bed 1 and the support beam 23, and makes the movement between the bed 1 smoother.

[0022] Furthermore, the bottom surface of the support plate 66 is lower than the top surface of the first track 64, reducing the possibility of external impurities entering the first track 64 and making the rotation of the auxiliary wheel 65 on the first track 64 smoother. The transmission device 6 is covered with a protective cover 7, which is located inside the support beam 23 corresponding to the transmission device 6 below the grid frame 11. The protective cover 7 includes a lower cover body 71, an upper cover plate 73, and a cover edge 72. The lower cover body 71 corresponds to the drive wheel 61 and covers the drive wheel 61. Its outer side is fixedly connected to the support beam 23. Its upper end is open, and its opening is lower than the gear of the drive wheel 61. This prevents external water molecules from entering the drive wheel 61 without affecting the meshing of the drive wheel 61 and rack 62, thus affecting its operating performance. A corresponding cover edge 72 is provided above the inner side of the rack 62 to prevent... Water from the top or inside of the ring frame 12 splashes into the rack 62, affecting its operating performance. In this embodiment, the top plate 63 extends into the inside of the ring frame 12 to form a side plate, and the outside of the side plate extends downward to form a strip plate. The side plate and the strip plate form an integral cover 72. The bottom surface of the cover 72 is not higher than the bottom surface of the rack 62. The upper cover plate 73 is located between the lower cover 71 and the cover 72. In this embodiment, it is located above the outer side of the lower cover 71 and between the inner side of the cover 72. Its upper end is not lower than the bottom surface of the cover 72, and its lower end is not higher than the upper opening of the lower cover plate. Its front and rear ends are fixedly connected to the connecting beam 22 on the corresponding side. It assists the lower cover 71 and the cover 72 in preventing external rainwater and other debris from entering the transmission device 6, thereby affecting its operating performance and lifespan.

[0023] The guiding device 5 includes a guide frame 51 and guide wheels 52. The guide frame 51 is fitted onto the guide beam 24 and the two are slidably connected. The upper part of the guide frame 51 is fixedly connected to the corresponding frame beam 13. In this embodiment, each guide beam 24 is fitted with a corresponding pair of guide frames 51. A second mounting plate 53 corresponding to the first mounting plate 43 is provided below the guide beam 24. The drive shaft 41 passes through the second mounting plate 53 and the two are rotatably connected. The corresponding two guide frames 51 are respectively provided on the guide beams 24 on both sides of the drive shaft 41, which makes the bed 1 more balanced and more stable when moving. The guide wheels 52 are arranged in pairs on the inner side of the guide frame 51, corresponding to... The two guide wheels are located on the upper and lower sides of the guide beam 24, respectively. The two ends of the guide wheels are rotatably connected to the inner sidewalls of the corresponding guide frames 51. The bottom end of the sidewall of the upper guide wheel abuts against the top surface of the guide beam 24, and the top end of the sidewall of the lower guide wheel abuts against the bottom surface of the guide beam 24. The two guide wheels can rotate along the upper and lower surfaces of the guide beam 24 under the drive of the guide frame 51, which reduces the resistance of relative sliding between the guide frame 51 and the guide beam 24, making the sliding between the two smoother. The setting of the guide device 5 provides auxiliary support for the connection between the bed body 1 and the bed frame 2, and also provides auxiliary guidance for the movement between the two.

[0024] During operation, multiple seedling beds are arranged side by side in the greenhouse as needed, and seedlings are cultivated on the seedling beds using seedling trays 3 as needed. The seedling trays 3 are fixed by fixing wires. During the growth of the seedlings, heat-insulating film and light-blocking cloth are hung on them as needed. The bed frame 2 of the seedling bed is moved by the cooperation of the drive device 4 and the guide device 5 as needed, so that the staff can move between different seedling beds.

[0025] This utility model of a movable melon and vegetable seedling bed achieves horizontal movement of the bed 1 through the cooperation of multiple mechanical components, improving the flexibility of the seedling bed application, reducing the space reservation requirements of the seedling bed, thereby improving the utilization rate of greenhouse space, reducing the economic cost of greenhouse seedling cultivation, and the cooperative application of the seedling tray 3 reduces the transplanting loss rate, improves the survival rate of seedlings, and is also more time-saving and labor-saving, thus improving the economic benefits of greenhouse seedling cultivation.

[0026] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A mobile seedbed for melon and vegetable seedlings, characterized in that, It includes a bed body (1), a bed frame (2) and a seedling tray (3), wherein the seedling tray (3) is placed on the bed body (1), the bed body (1) is placed on the bed frame (2), and a drive device (4) and a guide device (5) are provided between the bed body (1) and the bed frame (2); The bed body (1) includes a frame and a space frame (11), wherein the frame includes an outer ring frame (12) and inner beams (13), a plurality of parallel beams (13) are arranged in the inner ring of the ring frame (12), the ends of the beams (13) are fixedly connected to the inner wall of the ring frame (12), and the space frame (11) is fixedly installed in the inner ring of the ring frame (12) above the beams (13).

2. The movable seedbed for melon and vegetable seedlings according to claim 1, characterized in that, The bed frame (2) includes uprights (21) and crossbeams, both of which are provided in multiples. The crossbeams are mounted on the top of the uprights (21) and correspond to the frame of the bed body (1). The crossbeams include connecting beams (22), support beams (23), and guide beams (24). The connecting beams (22) are arranged in pairs, with the two connected beams (22) being parallel to each other. The support beams (23) and guide beams (24) are provided between the two connected beams (22) and are parallel to the frame beams (13). The support beams (23) are arranged in pairs, with the two support beams (23) being located at both ends of the connecting beams (22). The guide beams (24) correspond to the frame beams (13). The drive device (4) is located between the support beams (23) and the bed body (1), and the guide device (5) is located between the guide beams (24) and the bed body (1).

3. The movable seedbed for melons and vegetables according to claim 2, characterized in that, The drive device (4) includes a drive shaft (41), a handle (42) and a transmission device (6). The drive shaft (41) is perpendicular to the support beam (23). A first mounting plate (43) is provided below the support beam (23). The drive shaft (41) is rotatably mounted between the two first mounting plates (43) corresponding to the two support beams (23). One end of the drive shaft (41) extends outward from the bed frame (2) through the corresponding first mounting plate (43). The handle (42) is fixedly mounted at the end of the drive shaft (41) extending outward from the bed frame (2). The transmission device (6) is located between the drive shaft (41) and the bed body (1) inside the support beam (23).

4. The movable seedbed for melons and vegetables according to claim 3, characterized in that, The transmission device (6) includes a drive wheel (61) on the drive shaft (41) inside the support beam (23). A rack (62) meshes with the drive wheel (61) above it. The rack (62) is parallel to the frame beam (13) of the bed (1). A top plate (63) is provided above the rack (62). The top plate (63) is fixedly connected to the bottom surface of the corresponding side of the ring frame (12). A first track (64) is provided on the top surface of the support beam (23). An auxiliary wheel (65) that can rotate along the first track (64) is provided on the first track (64). A pair of support plates (66) are provided on both sides of the auxiliary wheel (65) and are rotatably connected to it. The top of the support plate (66) is fixedly connected to the bottom surface of the corresponding side of the ring frame (12).

5. The movable seedbed for melons and vegetables according to claim 4, characterized in that, The transmission device (6) is covered with a protective cover (7). The protective cover (7) includes a lower cover (71) wrapped around the drive wheel (61) and a cover edge (72) located inside the rack (62). The outer side of the lower cover (71) is fixedly connected to the support beam (23), and its upper end is provided with an opening. An upper cover plate (73) is provided between the lower cover (71) and the cover edge (72), with both ends connected to the connecting beams (22) on both sides respectively.

6. The movable seedbed for melon and vegetable seedlings according to claim 2, characterized in that, The guiding device (5) includes a guide frame (51) fitted on the guide beam (24), which are slidably connected. The top of the guide frame (51) is fixedly connected to the corresponding support beam (13).

7. The movable seedbed for melons and vegetables according to claim 6, characterized in that, The guide frame (51) is provided with a pair of corresponding guide wheels (52). The two guide wheels (52) abut against the guide beam (24) on the upper and lower sides respectively. The two ends of the guide wheels are rotatably connected to the inner side wall of the guide frame (51) on the corresponding side.

8. The movable seedbed for melons and vegetables according to claim 3, characterized in that, Below the guide beam (24) is a second mounting plate (53) corresponding to the first mounting plate (43). The drive shaft (41) passes through the second mounting plate (53) and the two are rotatably connected. The guide device (5) is arranged in pairs on the left and right sides of the second mounting plate (53).

9. The movable seedbed for melons and vegetables according to claim 1, characterized in that, The ring frame (12) is provided with multiple hooks (8) above it. The bottom end of the hook (8) is fixed on the top surface of the ring frame (12). The hook (8) is provided with a curved part above it. The curved part is facing the inside of the ring frame (12). The arrangement size of the hooks (8) corresponds to the seedling tray (3).

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