Planting device

Abstract

The utility model provides a planting device. The planting device comprises a plurality of fixing columns; a plurality of side plate assemblies, a containing space is defined by the plurality of side plate assemblies, and the fixing columns are fixed between two adjacent side plates; the bottom plate is arranged in the accommodating space; wherein each side plate assembly comprises a reinforcing frame and an outer plate body, an in-frame space is formed in the reinforcing frame, and the outer plate body shields the side, away from the containing space, of the reinforcing frame; the side edge of the bottom plate is provided with a lap joint part extending towards the adjacent outer plate body, and the lap joint part extends into the corresponding in-frame space and is in lap joint with the surface of the corresponding reinforcing frame. When a user assembles the planting device, the side plate assemblies can be connected with the corresponding fixing columns respectively, then the bottom plate is directly placed in the containing space, the lap joint part of the bottom plate can stretch into the reinforcing frame and is in lap joint with the surface of the reinforcing frame, so that the bottom plate is supported, the assembling operation is simpler, and the user experience is improved.

Description

Technical Field

[0001] This application relates to the field of plant cultivation technology, and more particularly to a cultivation device. Background Technology

[0002] When cultivating plants indoors, planting devices such as garden beds are commonly used. These devices hold soil, flowerpots, and seedling trays to provide a suitable growing environment. These planting devices typically include fixed posts, side panels, and a base plate. Multiple side panels enclose the planting space, and the fixed posts are positioned at the junctions of adjacent side panels. Multiple angle irons are installed under the side panels, and the base plate is laid on top of the angle irons to support the plants. However, these planting devices suffer from cumbersome assembly and operation, negatively impacting the user experience. Utility Model Content

[0003] In view of the above, it is necessary to provide a planting device that has the technical advantages of simple assembly and improved user experience.

[0004] A planting device includes: a plurality of fixed columns; a plurality of side plate assemblies, the side plate assemblies being arranged to form an accommodating space, the fixed columns being fixed between two adjacent side plates; and a base plate disposed within the accommodating space; wherein each side plate assembly includes a reinforcing frame and an outer plate body, the reinforcing frame having an inner space, and the outer plate body covering the side of the reinforcing frame away from the accommodating space; the side of the base plate has an overlapping portion extending toward the adjacent outer plate body, the overlapping portion extending into the corresponding inner space and overlapping the surface of the corresponding reinforcing frame.

[0005] In some embodiments, the reinforcing frame includes a plurality of sub-frames distributed in a vertical direction, the plurality of sub-frames being fixed to a corresponding outer plate; the overlapping portion extends into the lower sub-frame and overlaps the surface of the corresponding sub-frame.

[0006] In some embodiments, the subframe includes a first horizontal bar, a second horizontal bar, a first vertical bar, and a second vertical bar. The first horizontal bar and the second horizontal bar extend horizontally, and the first vertical bar and the second vertical bar extend vertically. The first horizontal bar, the first vertical bar, the second horizontal bar, and the second vertical bar are connected end to end and enclose a space within the frame. The overlapping portion extends into the subframe located below and overlaps the surface of the corresponding second horizontal bar.

[0007] In some embodiments, when two subframes are distributed adjacent to each other, the second crossbar of the upper subframe and the first crossbar of the lower subframe are fixedly connected and fixed to the middle of the outer panel.

[0008] In some embodiments, a first positioning block is provided on the outer side of the sub-frame, and a first positioning hole is provided on the fixing column for the first positioning block to be inserted; or, a second positioning block is provided on the fixing column, and a second positioning hole is provided on the outer side of the sub-frame for the second positioning block to be inserted.

[0009] In some embodiments, the outer panel includes multiple mounting plates corresponding to multiple sub-frames, the sub-frames are distributed along the periphery of the corresponding mounting plates, and the multiple mounting plates are fixedly connected to the corresponding sub-frames respectively.

[0010] In some embodiments, the top of the upper mounting plate is provided with a first flange portion, which is bent toward the accommodating space and wraps around the top of the corresponding sub-frame; and / or, the bottom of the lower mounting plate is provided with a second flange portion, which is bent toward the accommodating space and wraps around the bottom of the corresponding sub-frame.

[0011] In some embodiments, the mounting plate adjacent to the connection between two adjacent subframes is provided with an insert plate portion, the insert plate portion extending toward the accommodating space, and the insert plate portion being inserted into and fixed to the connection between two adjacent subframes.

[0012] In some embodiments, the reinforcing frame is provided with mounting screws that pass through the space inside the frame and are threaded onto the fixing post.

[0013] In some embodiments, the fixing post has a plurality of mounting positions distributed along the vertical direction, and the side plate assembly can be selectively mounted at the mounting positions.

[0014] The planting device provided in this application allows the reinforcing frame and outer plate to be pre-fixed into a single side plate assembly. When assembling the planting device, the user can connect each side plate assembly to its corresponding fixing post, and then place the base plate directly into the accommodating space. The overlapping part of the base plate can extend into the reinforcing frame and overlap the surface of the reinforcing frame to support the base plate. This simplifies the assembly process and improves the user experience. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the planting device provided in this application.

[0016] Figure 2 An exploded view of the planting device provided in this application.

[0017] Figure 3 This is a structural schematic diagram of the base plate and reinforcing frame provided in this application.

[0018] Figure 4 A schematic diagram of the side panel assembly provided in this application.

[0019] Figure 5The exploded view of the top mounting plate and the corresponding subframe provided for this application.

[0020] Figure 6 Exploded view of the structure of the multiple mounting plates and multiple subframes provided in this application.

[0021] Figure 7 A structural schematic diagram of the fixed column provided in this application.

[0022] Figure 8 An exploded view of the subframe and fixed column in another embodiment provided in this application.

[0023] Figure 9 This is a structural diagram of a side plate assembly for a planting device assembled using one of the installation methods.

[0024] Figure 10 A schematic diagram of the side plate assembly for assembling the planting device using an alternative installation method.

[0025] Explanation of main component symbols

[0026] 10. Fixed column; 11. Mounting position; 12. Threaded mounting hole; 13. Second positioning block; 14. First positioning hole; 20. Side plate assembly; 21. Accommodation space; 30. Base plate; 31. Overlap; 32. Clearance hole; 40. Reinforcing frame; 41. Frame interior space; 50. Outer plate; 60. Sub-frame; 61. First crossbar; 62. Second crossbar; 63. First longitudinal bar; 64. Second longitudinal bar; 65. Through hole; 66. Second positioning hole; 67. First positioning block; 70. Mounting plate; 71. First flange; 72. Second flange; 73. Insert plate; 74. Side flange. Detailed Implementation

[0027] In the description of the embodiments of this application, when an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an element centrally located simultaneously. When an element is considered to be "set" on another element, it can be directly set on the other element or there may be an element centrally located simultaneously. In this application, unless otherwise expressly specified and limited, the terms "installed," "connected," "attached," "fixed," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances. The directional descriptions in this embodiment, such as "up," "down," "top," "bottom," etc., are all based on the direction of the product in the actual use scenario.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] Existing elevated garden beds typically include fixed posts, a base plate, side panels, and L-shaped angle irons. The side panels enclose the space, and the fixed posts are anchored between adjacent side panels to provide support. The L-shaped angle irons are fixed to the bottom of the side panels, and the base plate overlaps the L-shaped angle irons to support the soil and plants. These products are usually transported in disassembled components, requiring users to assemble them themselves before use. Assembling such garden beds involves the user installing the side panels, inserting their arm into the space, and securing the L-shaped angle irons to the inside of the side panels with screws. Finally, the base plate is then installed and secured to the L-shaped angle irons. This cumbersome process negatively impacts the user experience.

[0030] Therefore, this application provides a planting device that has the technical advantages of being easy to assemble and improving user experience.

[0031] Figure 1 This is a schematic diagram of the planting device provided in this application. Figure 2 An exploded view of the planting device provided in this application.

[0032] like Figure 1 and Figure 2 As shown, the planting device includes a fixed column 10, side plate assemblies 20, and a base plate 30. Multiple fixed columns 10 and side plate assemblies 20 are provided, forming an accommodating space 21. Soil, plants, etc., can be placed within the accommodating space 21. The fixed column 10 is fixed between adjacent side plate assemblies 20 to support each side plate assembly 20. The base plate 30 is disposed within the accommodating space 21 and fixedly connected to the side plate assemblies 20. The base plate 30 is located at the bottom of the accommodating space 21 and is used to support the soil, plants, etc.

[0033] Each side panel assembly 20 includes a reinforcing frame 40 and an outer panel 50. The reinforcing frame 40 has an internal space 41, and the outer panel 50 covers the side of the reinforcing frame 40 away from the receiving space 21. The side of the base plate 30 has an overlapping portion 31 extending toward the adjacent outer panel 50. The overlapping portion 31 extends into the corresponding internal space 41 and overlaps the surface of the corresponding reinforcing frame 40. The outer panel 50 can cover the reinforcing frame 40 from the outside of the planting device and, when soil is arranged on the base plate 30, prevents soil leakage from the planting device.

[0034] Figure 3 This is a structural schematic diagram of the base plate and reinforcing frame provided in this application.

[0035] Please refer to the following: Figure 3 In the example of this application, the planting device is rectangular in shape, that is, the shape formed by the multiple side plate assemblies 20 is rectangular. There are four side plate assemblies 20, which are divided into two pairs. The two pairs of side plate assemblies 20 respectively form the long side wall and the wide side wall of the planting device. There are four fixing posts 10, which are located at the four corners of the planting device and are fixedly connected to the two adjacent side plate assemblies 20. The base plate 30 is rectangular in shape, and the four side plate assemblies 20 are distributed around the base plate 30. The four corners of the base plate 30 are provided with clearance holes 32, which are used to accommodate the fixing posts 10 and the reinforcing frame 40, so that the edge of the base plate 30 can extend into the corresponding frame space 41 and form an overlap 31. The overlap 31 is bolted and fixed to the reinforcing frame 40.

[0036] It is worth noting that in the example of this application, the planting device is rectangular in shape, and the lengths of the side plate assemblies 20 located on the sides of the planting device may vary. For example, the length of the side plate assembly 20 located on the long side of the planting device is greater than the length of the side plate assembly 20 located on the wide side of the planting device. The specific length of each side plate assembly 20 can be adjusted according to actual shape requirements. Furthermore, in other embodiments, the planting device can also adopt shapes such as triangles, pentagons, hexagons, or irregular shapes, and the number and shape of the side plate assemblies 20 and fixing posts 10 can also be adjusted accordingly. The specific configuration can also be based on actual needs, and this application does not impose any limitations on this.

[0037] With the planting device provided in this application, the reinforcing frame 40 and the outer plate 50 can be pre-fixed into an integral side plate assembly 20. When assembling the planting device, the user can connect each side plate assembly 20 to the corresponding fixing post 10, and then place the base plate 30 directly into the receiving space 21. The overlapping part 31 of the base plate 30 then extends into the reinforcing frame 40 and overlaps the surface of the reinforcing frame 40 to support the base plate 30. Compared with the prior art, the user does not need to install additional supporting components such as angle iron on the inside of the planting device, making the assembly operation simpler and improving the user experience.

[0038] Figure 4 A schematic diagram of the side panel assembly provided in this application. Figure 5 The exploded view of the top mounting plate and the corresponding subframe provided for this application. Figure 6 Exploded view of the structure of the multiple mounting plates and multiple subframes provided in this application.

[0039] Please refer to the following: Figures 4 to 6In some embodiments, the reinforcing frame 40 includes a plurality of sub-frames 60 distributed vertically, the plurality of sub-frames 60 being fixed to corresponding outer panels 50. An overlapping portion 31 extends into the lower sub-frame 60 and overlaps the surface of the corresponding sub-frame 60. It is understood that a single reinforcing frame 40 can be composed of multiple sub-frames 60, and the multiple sub-frames 60 can be transported separately. During assembly, the user can assemble the multiple sub-frames 60 and the outer panel 50 into a single unit, thus reducing material volume and transportation costs.

[0040] For example, the sub-frame 60 is generally rectangular. The sub-frame 60 includes a first horizontal bar 61, a second horizontal bar 62, a first vertical bar 63, and a second vertical bar 64. The first horizontal bar 61 and the second horizontal bar 62 extend horizontally and are arranged vertically. The first vertical bar 63 and the second vertical bar 64 extend vertically and are arranged horizontally. The first horizontal bar 61, the first vertical bar 63, the second horizontal bar 62, and the second vertical bar 64 are connected end-to-end and enclose an inner space 41. The overlapping portion 31 extends into the lower sub-frame 60 and overlaps the surface of the corresponding second horizontal bar 62.

[0041] It can be understood that multiple sub-frames 60 form a whole to support the entire outer panel 50. The uppermost sub-frame 60 supports the top of the outer panel 50, the lowermost sub-frame 60 supports the bottom of the outer panel 50, and the bottom plate 30 overlaps with the lowermost bottom plate 30, which is supported by the lowermost sub-frame 60.

[0042] With the two sub-frames 60 distributed adjacently, the second crossbar 62 of the upper sub-frame 60 and the first crossbar 61 of the lower sub-frame 60 are fixedly connected and fixed to the middle of the outer plate 50. Thus, the first crossbar 61 and the second crossbar 62 of the two adjacent sub-frames 60 form a unified central support member that supports the middle of the outer plate 50, increasing the strength of the outer plate 50 and preventing deformation caused by outward compression of the soil.

[0043] Figure 7 A structural schematic diagram of the fixed column provided in this application.

[0044] Please refer to the following: Figure 7In some embodiments, the fixing post 10 has multiple mounting positions 11 distributed vertically, and the side panel assembly 20 can be selectively mounted on the mounting positions 11. For example, the mounting positions 11 correspond to the sub-frame 60. The fixing post 10 and the side panel assembly 20 are fixed by bolting. Each mounting position 11 has multiple threaded mounting holes 12. The reinforcing frame 40 is equipped with mounting screws (not shown in the figure). The mounting screws pass through the reinforcing frame 40 from the inner space 41 and are threadedly fixed to the fixing post 10. The first longitudinal bar 63 and the second longitudinal bar 64 each have multiple through holes 65. The mounting screws can pass through the through holes 65 from the inner space 41 and be threaded into the corresponding threaded mounting holes 12, thereby fixing the sub-frame 60 to the fixing post 10. Thus, the mounting screws pass through the inner side of the reinforcing frame 40 and are fixed to the fixing post 10, allowing the mounting screws to be hidden and preventing them from damaging the appearance integrity of the outer panel 50.

[0045] By installing the subframe 60 at mounting positions 11 at different heights, the side panel assembly 20 can be fixed at different heights, thus allowing the user to easily adjust the height of the side panel assembly 20. Furthermore, multiple mounting positions 11 can simultaneously install multiple side panel assemblies 20, and the user can choose to install a single layer or multiple layers of side panel assemblies 20 on the fixing post 10.

[0046] In the example of this application, a single-layer side panel assembly 20 is installed on the fixed column 10, that is, only one layer of enclosing side panel assembly 20 is installed on the fixed column 10. In other embodiments, at least two layers of enclosing side panel assemblies 20 can also be installed on the fixed column 10 in the vertical direction to form an elevated planting device. In this way, the user needs of different application scenarios can be met and the user experience can be improved.

[0047] In some embodiments, a first positioning block 67 is provided on the outer side of the sub-frame 60, and the first positioning block 67 protrudes from the surface of the sub-frame 60. The fixing post 10 is provided with a first positioning hole 14 for the first positioning block 67 to be inserted. For example, the fixing post 10 has a first positioning hole 14 at the mounting position 11, and both the first longitudinal rod 63 and the second longitudinal rod 64 are provided with a first positioning block 67 for engaging with the first positioning hole 14. Each of the first longitudinal rod 63 and the second longitudinal rod 64 is provided with at least two through holes 65, and the first positioning hole 14 is located between the at least two through holes 65. When the user needs to fix the sub-frame 60 to the fixing post 10, the sub-frame 60 can be inserted into the corresponding first positioning hole 14 so that the sub-frame 60 can be pre-installed in the corresponding position, which is convenient for the user to fix or adjust the mounting position 11 later.

[0048] In another embodiment, the positions of the positioning block and the positioning hole can be interchanged, for example, as shown below. Figure 8As shown, the fixed column 10 is provided with a second positioning block 13, and the outer side of the sub-frame 60 is provided with a second positioning hole 66 for the second positioning block 13 to be inserted. As long as the sub-frame 60 and the fixed column 10 can be inserted and positioned, this application does not impose any restrictions.

[0049] In some embodiments, the outer panel 50 includes a plurality of mounting plates 70 corresponding one-to-one with a plurality of sub-frames 60. The sub-frames 60 are distributed along the periphery of the corresponding mounting plates 70, and the plurality of mounting plates 70 are fixedly connected to the corresponding sub-frames 60. It is understood that a single outer panel 50 can be composed of a plurality of mounting plates 70, and the plurality of mounting plates 70 can be transported separately. During assembly, the user can first assemble a single outer panel 50 and a corresponding single sub-frame 60 to form a frame panel, and then assemble the plurality of frame panels into an integral side panel assembly 20, thereby reducing material volume and transportation costs.

[0050] In some embodiments, the top of the outer panel 50 is provided with a first flange 71, which wraps around and overlaps the top of the reinforcing frame 40. For example, the top of the upper mounting plate 70 is provided with a first flange 71, which is bent toward the receiving space 21 and wraps around and overlaps the top of the corresponding sub-frame 60. The first flange 71 is bent inward to form a certain space within it. The first crossbar 61 of the uppermost sub-frame 60 is housed within the first flange 71, which overlaps the top of the first crossbar 61 and the side of the first crossbar 61 away from the mounting plate 70, and the first crossbar 61 is fixedly connected to the first flange 71. Thus, the uppermost mounting plate 70 can be fixed to the uppermost sub-frame 60 by the overlap of the first flange 71, improving the connection strength between the top of the outer panel 50 and the top of the reinforcing frame 40.

[0051] In some embodiments, the bottom of the outer panel 50 is provided with a second flange 72, which wraps around and overlaps the bottom of the reinforcing frame 40. For example, the bottom of the lower mounting plate 70 is provided with a second flange 72, which is bent toward the receiving space 21 and wraps around and overlaps the bottom of the corresponding sub-frame 60. The second flange 72 is bent inward to form a certain space inside. The second crossbar 62 of the lowermost sub-frame 60 is housed within the second flange 72. A first flange 71 overlaps the bottom of the second crossbar 62 and the side of the second crossbar 62 away from the mounting plate 70, and the second crossbar 62 is fixedly connected to the second flange 72, which can be fixed by riveting. Thus, the lowermost mounting plate 70 can be overlapped and fixed to the lowermost sub-frame 60 via the second flange 72, improving the connection strength between the top of the outer panel 50 and the top of the reinforcing frame 40.

[0052] In some embodiments, an insert plate portion 73 is provided in the middle of the outer plate 50. The insert plate portion 73 is inserted into the middle of the reinforcing frame 40 and fixedly connected to the reinforcing frame 40. For example, an insert plate portion 73 is provided on the mounting plate 70 adjacent to the connection point of two adjacent sub-frames 60. The insert plate portion 73 is formed by bending inward from the edge of the mounting plate 70, extending towards the accommodating space 21, and is inserted into and fixed to the connection point of the two adjacent sub-frames 60. That is, the insert plate portion 73 is inserted between the first crossbar 61 and the second crossbar 62 constituting the middle support member, and is fixedly connected to the first crossbar 61 and the second crossbar 62. The fixing method can be riveting. This improves the connection strength between the middle of the outer plate 50 and the middle of the reinforcing frame 40, preventing deformation of the outer plate 50 caused by outward pressure from soil.

[0053] In some embodiments, the outer panel 50 has a side flange 74 on its side, which wraps around and overlaps the side of the reinforcing frame 40. For example, the mounting plate 70 has side flanges 74 on both opposite sides. The side flanges 74 are bent toward the receiving space 21 and wrap around and overlap the side of the corresponding sub-frame 60. The side flanges 74 have multiple through holes, each connected to a through hole 65. The side flanges 74 are bent inwards to form a certain space within them. The first longitudinal bar 63 and the second longitudinal bar 64 corresponding to the sub-frame 60 are respectively housed within adjacent side flanges 74, and the side flanges 74 and the sub-frame 60 are fixedly connected to the fixing post 10 together. This improves the connection strength between the side of the outer panel 50 and the reinforcing frame 40.

[0054] To facilitate understanding, the structure of the planting device will be explained below with several examples.

[0055] Figure 9 This is a structural diagram of a side plate assembly for a planting device assembled using one of the installation methods.

[0056] Please refer to the following: Figure 9 In one installation method, each side panel assembly 20 includes two sub-frames 60 and two mounting plates 70. The two sub-frames 60 are defined from top to bottom as sub-frame 60A and sub-frame 60B, and the two mounting plates 70 are defined from top to bottom as mounting plate 70X and mounting plate 70Y.

[0057] The mounting plate 70X has a first flange 71 at its top, which overlaps and is fixed to the first crossbar 61 of the sub-frame 60A. Both the bottom of the mounting plate 70X and the top of the mounting plate 70Y have insert plates 73, which are inserted and fixed between the second crossbar 62 of the sub-frame 60A and the first crossbar 61 of the sub-frame 60B. The bottom of the mounting plate 70Y has a second flange 72, which overlaps and is fixed to the second crossbar 62 of the sub-frame 60B. The base plate 30 overlaps the second crossbar 62 of the sub-frame 60B.

[0058] Figure 10 A schematic diagram of the side plate assembly for assembling the planting device using an alternative installation method.

[0059] Please refer to the following: Figure 10 In another installation method, each side panel assembly 20 includes three sub-frames 60 and three mounting plates 70. The three sub-frames 60 are defined from top to bottom as: sub-frame 60A, sub-frame 60B and sub-frame 60C, and the two mounting plates 70 are defined from top to bottom as: mounting plate 70X, mounting plate 70Y and mounting plate 70Z.

[0060] The mounting plate 70X has a first flange 71 at its top, which overlaps and is fixed to the first crossbar 61 of the sub-frame 60A. The bottom of the mounting plate 70X and the top of the mounting plate 70Y both have insert plates 73, which are inserted and fixed between the second crossbar 62 of the sub-frame 60A and the first crossbar 61 of the sub-frame 60B. The bottom of the mounting plate 70Y and the top of the mounting plate 70Z both have insert plates 73, which are inserted and fixed between the second crossbar 62 of the sub-frame 60B and the first crossbar 61 of the sub-frame 60C. The bottom of the mounting plate 70Z has a second flange 72, which overlaps and is fixed to the second crossbar 62 of the sub-frame 60C. The base plate 30 overlaps the second crossbar 62 of the sub-frame 60C.

[0061] It is understood that the above assembly method is only an illustrative example. In actual applications, customers can configure more or fewer layers of sub-frames 60 and mounting plates 70 according to their actual needs. This application does not impose any restrictions on this.

[0062] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.

Claims

1. A planting device, characterized in that, include: Multiple fixed columns; Multiple side panel assemblies are provided, and an accommodating space is formed between the multiple side panel assemblies. The fixing post is fixed between two adjacent side panel assemblies. A base plate is disposed within the accommodating space; Each side panel assembly includes a reinforcing frame and an outer panel. The reinforcing frame has an internal space, and the outer panel covers the side of the reinforcing frame away from the accommodating space. The side of the bottom plate has an overlapping portion extending toward the adjacent outer panel. The overlapping portion extends into the corresponding internal space and overlaps the surface of the corresponding reinforcing frame.

2. The planting device according to claim 1, characterized in that, The reinforcing frame includes multiple sub-frames distributed along the vertical direction, and the multiple sub-frames are fixed to the corresponding outer plate; the overlapping portion extends into the lower sub-frame and overlaps the surface of the corresponding sub-frame.

3. The planting device according to claim 2, characterized in that, The subframe includes a first horizontal bar, a second horizontal bar, a first vertical bar, and a second vertical bar. The first horizontal bar and the second horizontal bar extend horizontally, and the first vertical bar and the second vertical bar extend vertically. The first horizontal bar, the first vertical bar, the second horizontal bar, and the second vertical bar are connected end to end and enclose the space inside the frame. The overlapping part extends into the subframe located below and overlaps the surface of the corresponding second horizontal bar.

4. The planting device according to claim 3, characterized in that, When the two subframes are distributed adjacent to each other, the second crossbar of the upper subframe and the first crossbar of the lower subframe are fixedly connected and fixed to the middle of the outer plate.

5. The planting device according to claim 2, characterized in that, A first positioning block is provided on the outer side of the sub-frame, and the fixing post has a first positioning hole for the first positioning block to be inserted into; or, The fixed column is provided with a second positioning block, and the outer side of the sub-frame is provided with a second positioning hole for the second positioning block to be inserted.

6. The planting device according to claim 2, characterized in that, The outer panel includes multiple mounting plates that correspond one-to-one with the multiple sub-frames. The sub-frames are distributed along the periphery of the corresponding mounting plates, and the multiple mounting plates are fixedly connected to the corresponding sub-frames.

7. The planting device according to claim 6, characterized in that, The top of the mounting plate located above is provided with a first flange, which is bent toward the accommodating space and wraps around and overlaps the top of the corresponding sub-frame; and / or, The bottom of the mounting plate located below is provided with a second flange, which is bent toward the accommodating space and wraps around the bottom of the corresponding sub-frame.

8. The planting device according to claim 6, characterized in that, The mounting plate adjacent to the connection between two adjacent subframes is provided with an insert plate portion, the insert plate portion extends toward the accommodating space, and the insert plate portion is inserted into and fixed to the connection between two adjacent subframes.

9. The planting device according to claim 1, characterized in that, The reinforcing frame is equipped with mounting screws that pass through the space inside the frame and are threadedly fixed to the fixing post.

10. The planting device according to claim 1, characterized in that, The fixing column has multiple mounting positions distributed along the vertical direction, and the side plate assembly can be selectively mounted at the mounting positions.

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