Nursery stock cultivation device for afforestation

Abstract

The utility model discloses a seedling cultivation device for afforestation, which comprises a cultivation basin and is characterized in that the cultivation basin comprises a shell and a base plate; the shell is cylindrical and is of a hollow structure, the shell is vertically arranged, and a convex connecting table is fixedly arranged at the bottom of the inner wall of the shell in a surrounding mode in the circumferential direction of the shell; the base plate is circular, the base plate and the shell are coaxially arranged, the base plate is arranged in the shell in a sliding mode, the base plate is located above the convex connection table, the lower surface of the base plate makes surface contact with the upper surface of the convex connection table, and the outer periphery of the base plate makes contact with the inner wall of the shell; a plurality of water leakage holes are formed in the base plate; a plurality of lifting rods are vertically arranged on the base plate and are uniformly arranged along the outer periphery of the base plate; a supporting assembly is arranged outside the shell.

Description

Technical Field

[0001] This utility model relates to the technical field of seedling cultivation devices, and more particularly to a seedling cultivation device for afforestation. Background Technology

[0002] Currently, when cultivating seedlings for afforestation, seedlings are generally planted in cultivation pots, and then transplanted when they have grown to a state where they can be transplanted.

[0003] Current cultivation pots are generally one-piece structures, similar to common flowerpots. Therefore, when transplanting seedlings, the pot needs to be cut open. If the pot cannot be cut, some soil must be removed before the seedling can be taken out, making the process very inconvenient. Furthermore, the single-use nature of the pots leads to resource waste. On the other hand, transplanting without cutting can easily disturb the root ball or damage the roots, resulting in a lower survival rate after transplanting. Utility Model Content

[0004] The main objective of this invention is to provide a seedling cultivation device for afforestation, in order to solve the problems of resource waste caused by the single-use of cultivation pots in the prior art, and the easy damage to the seedling roots when removing them.

[0005] To solve the above-mentioned technical problems, this utility model is implemented as follows: A seedling cultivation device for afforestation includes: a cultivation pot, the cultivation pot including an outer shell and a base plate; the outer shell is cylindrical and hollow, the outer shell is vertically arranged, and a protruding platform is fixedly provided around the bottom of the inner wall of the outer shell along the circumference of the outer shell; the base plate is circular, the base plate is coaxially arranged with the outer shell and slidably disposed inside the outer shell, the base plate is located above the protruding platform, and the lower surface of the base plate is in contact with the upper surface of the protruding platform, the outer periphery of the base plate is in contact with the inner wall of the outer shell; the base plate is provided with a plurality of drainage holes; a plurality of lifting rods are vertically arranged on the base plate, and the plurality of lifting rods are evenly arranged along the outer periphery of the base plate; a detachable support assembly is provided on the outside of the outer shell.

[0006] As a further technical solution, a tight-fitting groove is provided around the circumference of the outer shell on the protruding platform; a tight-fitting strip is provided at the bottom of the chassis to cooperate with the tight-fitting groove.

[0007] As a further technical solution, the lower end of each of the lifting rods is fixedly connected to the chassis, the upper end of the lifting rods extends to the top of the housing, and the top of each of the lifting rods is provided with a lifting part.

[0008] As a further technical solution, the support assembly includes a ring, an adjusting rod, and a support rod. The ring is coaxially arranged with the outer shell and fixedly sleeved on the outside of the outer shell. A connector is provided on the outer wall of the ring. The adjusting rod is vertically arranged on the outside of the outer shell. Multiple insertion holes are evenly arranged on the adjusting rod along its length. The insertion holes on the adjusting rod and the connector on the ring are mutually inserted and engaged. One end of the support rod is rotatably disposed on the top of the adjusting rod, and its rotation angle is 270 degrees. The support rod and the adjusting rod can be perpendicular to each other, and when the support rod is in the vertical state, its other end extends towards the center of the outer shell.

[0009] As a further technical solution, the top of the adjusting rod is provided with a flat surface, and connecting pieces are symmetrically provided on both sides of the flat surface, with the two connecting pieces located at both ends of the width direction of the adjusting rod; one end of the connecting piece extends away from the outer shell, and a connecting pin is provided between the two connecting pieces, with the connecting pin located at the end of the connecting piece extending away from the outer shell; one end of the support rod is rotatably connected to the connecting pin, and the other end is provided with a strap; when the support rod and the adjusting rod are perpendicular to each other, the side of the support rod overlaps the flat surface of the adjusting rod.

[0010] As a further technical solution, the insertion hole is square, and the insertion connector is also square.

[0011] As a further technical solution, a through groove is vertically provided at the position of the plug on the ring, the plug is located at the center of the through groove, and the adjusting rod is located in the through groove and is movably connected to the through groove.

[0012] As a further technical solution, the support rod is provided with a through groove.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. In this invention, when transplanting seedlings, the cultivation pot allows the base and root ball to be removed from the outer shell by pulling upwards on the lifting lever. This allows the entire root system of the seedling and its root ball to be removed from the shell without dismantling the outer shell, ensuring the seedling roots are completely removed without damaging them. Furthermore, the outer shell and base can be reused for subsequent cultivation, preventing resource waste.

[0015] 2. The cultivation pot of this utility model is also equipped with a support component, which provides stable support for the seedlings through the support rod, avoiding unstable growth of the seedlings caused by wind or external shaking, helping the seedling stem to maintain vertical growth, and preventing the seedling stem from bending or tilting due to natural growth or external force. This is conducive to the stable growth and healthy development of the seedlings, and improves the survival rate and growth quality of the seedlings. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a detailed internal view of the present invention;

[0019] Figure 3 This is a schematic diagram showing the usage state of the support component in this utility model;

[0020] Figure 4 This is a schematic diagram of the support component in this utility model.

[0021] Explanation of reference numerals in the attached figures

[0022] 1. Outer shell; 10. Protruding platform; 11. Sealing groove; 2. Base; 20. Drain hole; 21. Lifting rod; 22. Sealing strip; 23. Lifting part; 3. Support assembly; 30. Ring; 300. Through groove; 301. Plug; 31. Adjusting rod; 310. Flat surface; 32. Supporting rod; 320. Through groove; 33. Rubber plug; 34. Plug hole; 35. Connecting piece; 36. Connecting pin. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] This utility model proposes a seedling cultivation device for afforestation, including: a cultivation pot, such as... Figure 1 and Figure 2As shown, the cultivation basin includes an outer shell 1 and a base plate 2. The outer shell 1 is cylindrical and hollow, and is vertically arranged. A protruding platform 10 is fixedly provided around the bottom of the inner wall of the outer shell 1 along its circumference. A sealing groove 11 is provided around the protruding platform 10 along its circumference. The base plate 2 is circular, coaxially arranged with the outer shell 1, and slidably disposed inside the outer shell 1. In this invention, the base plate 2 and the outer shell 1 are separate structures, meaning the base plate 2 can be removed from the outer shell 1. When the base plate 2 is inserted into the outer shell 1, it is positioned above the protruding platform 10, with its lower surface in contact with the upper surface of the protruding platform 10, and its outer periphery in contact with the inner wall of the outer shell 1. Additionally, a sealing strip 22 is provided at the bottom of the base plate 2, running along its outer periphery; when the base plate 2 is inserted into the outer shell 1, the sealing strip 22 engages with the sealing groove 11. In addition, the chassis 2 is equipped with multiple drainage holes 20.

[0025] like Figure 1-2 As shown, the chassis 2 of this invention is vertically provided with multiple lifting rods 21, which are evenly arranged along the outer periphery of the chassis 2. The lower end of each lifting rod 21 is fixedly connected to the chassis 2, and the upper end of the lifting rod 21 extends to the top of the outer shell 1. Each lifting rod 21 has a lifting part 23 at its top. That is, the chassis 2 can be removed from the outer shell 1 by lifting the lifting rod 21 upwards.

[0026] In practical use, the base plate 2 is first inserted into the outer shell 1 to form a complete cultivation pot. Seedlings can then be cultivated or planted in the cultivation pot. When the seedlings reach a certain size and need to be transplanted, the base plate 2 can be pushed upwards from the bottom of the outer shell 1 using a tool (hand or other tools) with a certain amount of force, repeating several times; or the lifting rod 21 can be pulled upwards several times to detach the outer periphery of the root ball from the inner wall of the outer shell 1. Then, the lifting rod 21 can be pulled upwards directly to remove the base plate 2 and the root ball from the outer shell 1, thus removing the entire root of the seedling and the root ball from the outer shell 1. This process does not require dismantling the outer shell 1, allowing the seedling roots to be completely removed without damaging them. Furthermore, the outer shell 1 and base plate 2 can be reused for the next cultivation, preventing resource waste.

[0027] In addition, during use, a non-woven bag (not shown in the figure) can be placed inside the outer shell 1. This non-woven bag has an open top and a sealed bottom. The non-woven bag is located inside multiple lifting rods 21 and above the base plate 2, meaning the lifting rods 21 are positioned between the non-woven bag and the outer shell 1. When cultivating or planting seedlings, the seedlings are placed inside the non-woven bag. Therefore, when the base plate 2 is lifted upwards using the lifting rods 21 to remove the seedling roots and root ball, the root ball is completely contained within the non-woven bag. During subsequent seedling removal and transplanting, no loose soil will fall out, and the non-woven bag provides an extra layer of protection for the root ball and seedling roots. Furthermore, the non-woven bag prevents direct contact between the root ball and the inner wall of the outer shell 1, reducing adhesion and making it easier to remove the root ball by lifting the base plate 2.

[0028] like Figures 1-4 As shown, in this utility model, the outer shell 1 is provided with a detachable support assembly 3, which includes a ring 30, an adjusting rod 31, and a support rod 32. The ring 30 is coaxially arranged with the outer shell 1 and is fixedly sleeved on the outside of the outer shell 1. A connector 301 is provided on the outer wall of the ring 30. The adjusting rod 31 is vertically arranged on the outside of the outer shell 1, and a plurality of insertion holes 34 are evenly arranged on the adjusting rod 31 along its length direction. The insertion holes 34 on the adjusting rod 31 are inserted and engaged with the connector 301 on the ring 30. One end of the support rod 32 is rotatably disposed on the top of the adjusting rod 31, and its rotation angle is 270 degrees. The support rod 32 and the adjusting rod 31 can be in a mutually perpendicular state, such as... Figure 3 As shown; they can also be in a parallel state, such as Figure 1 and Figure 4 As shown. When the support rod 32 is perpendicular to the adjusting rod 31, its other end (i.e., the end not connected to the adjusting rod 31) extends towards the center of the outer casing 1, as shown. Figure 3 As shown. Specifically, as... Figure 4 As shown, the top of the adjusting rod 31 has a flat surface 310, and connecting pieces 35 are symmetrically arranged on both sides of the flat surface 310. The two connecting pieces 35 are located at both ends of the adjusting rod 31 in the width direction; one end of the connecting piece 35 (i.e. Figure 3 The connecting piece 35 extends away from the outer casing 1 at one end, and a connecting pin 36 is provided between the two connecting pieces 35, located at the end of the connecting piece 35 extending away from the outer casing 1. One end of the support rod 32 is rotatably connected to the connecting pin 36, and the other end is provided with a strap (not shown in the figure). When the support rod 32 and the adjusting rod 31 are perpendicular to each other, the side of the support rod 32 overlaps the plane 310 of the adjusting rod 31, such as... Figure 3As shown, one end of the binding strap is located near the center of the outer shell 1. The binding strap can bind the stem of the seedling, thereby providing stable support to the seedling through the support rod 32. This avoids unstable growth of the seedling caused by wind or external force shaking, helps the stem of the seedling to maintain vertical growth, and prevents the stem from bending or tilting due to natural growth or external force. This is conducive to the stable growth and healthy development of the seedling, and improves the survival rate and growth quality of the seedling.

[0029] like Figure 1 As shown, when seedling support is not required, i.e., when the seedlings have not grown tall or otherwise do not require support, the adjusting rod 31 can be directly removed from the outer casing 1. Alternatively, the upper end of the adjusting rod 31 can be inserted into the connector 301, so that the top of the adjusting rod 31 does not protrude from the top of the outer casing 1; and the support rod 32 can also be rotated to a state parallel to the adjusting rod 31, i.e. Figure 1 The condition is such that it does not affect the planting, transplanting, or other processes of the seedlings.

[0030] In this application, the insertion hole 34 is square, and the insertion connector 301 is also square. This ensures that after the adjusting rod 31 is assembled with the ring 30, the adjusting rod 31 will not rotate due to gravity or other factors. Furthermore, as... Figure 2 As shown, a through groove 300 is vertically provided on the annulus 30 at the position where the connector 301 is located, and the connector 301 is located at the center of the through groove 300. Figure 3 As shown, when the adjusting rod 31 is assembled with the ring 30, it is located in the through groove 300, which further prevents the adjustment rod 31 from rotating and keeps it in a vertical position. Furthermore, the adjusting rod 31 is movably connected to the through groove 300, without affecting the disassembly of the adjusting rod 31. Additionally, after the connector 301 is inserted into the connector hole 34, to ensure stability and prevent the connector 301 from falling off the connector hole 34, a removable rubber plug 33 can be installed at the end of the connector 301, etc.

[0031] In addition, such as Figure 1 As shown, the support rod 32 is provided with a through groove 320. When the support rod 32 is perpendicular to the adjusting rod 31, the plug 301 is located in the through groove 320.

[0032] The above description is only a preferred embodiment of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

Claims

1. A device for cultivating seedlings for afforestation, comprising: The application discloses a cultivation pot, which is characterized in that the cultivation pot comprises a shell and a bottom plate; the shell is cylindrical and hollow, is vertically arranged, and is provided with a convex platform around the bottom of the inner wall of the shell in the circumferential direction of the shell; the bottom plate is circular, coaxially arranged with the shell, and slidably arranged in the interior of the shell; the bottom plate is located above the convex platform, the lower surface of the bottom plate is in surface contact with the upper surface of the convex platform, and the outer periphery of the bottom plate is in contact with the inner wall of the shell; a plurality of water leakage holes are arranged on the bottom plate; a plurality of lifting rods are vertically arranged on the bottom plate and uniformly arranged along the outer periphery of the bottom plate; and a detachable supporting assembly is arranged on the exterior of the shell.

2. The seedling cultivation device for afforestation according to claim 1, wherein A sealing groove is arranged around the convex platform in the circumferential direction of the shell; and a sealing strip is arranged on the bottom of the bottom plate and matched with the sealing groove.

3. The seedling cultivation device for afforestation according to claim 1, wherein The lower end of each lifting rod is fixedly connected with the bottom plate, the upper end of each lifting rod extends to the top of the shell, and a lifting part is arranged at the top of each lifting rod.

4. The seedling cultivation device for afforestation according to claim 1, wherein The supporting assembly comprises a ring, an adjusting rod and a supporting rod; the ring is coaxially arranged with the shell, fixedly sleeved on the exterior of the shell, and provided with a plug-in head on the outer wall thereof; the adjusting rod is vertically arranged on the exterior of the shell; a plurality of plug-in holes are uniformly arranged on the adjusting rod in the length direction thereof, and the plug-in holes on the adjusting rod are matched with the plug-in head on the ring; one end of the supporting rod is rotatably arranged at the top of the adjusting rod, and the rotation angle of the supporting rod is 270 degrees; the supporting rod and the adjusting rod can be perpendicular to each other, and the other end of the supporting rod extends to the center of the shell in the perpendicular state.

5. The seedling cultivation device for afforestation according to claim 4, wherein A flat surface is arranged at the top of the adjusting rod, connecting pieces are symmetrically arranged at the two sides of the flat surface, and the two connecting pieces are located at the two ends in the width direction of the adjusting rod; one end of each connecting piece extends away from the shell, and a connecting pin is arranged between the two connecting pieces; one end of the supporting rod is rotatably connected with the connecting pin, and the other end of the supporting rod is provided with a bandage; when the supporting rod and the adjusting rod are perpendicular to each other, the side surface of the supporting rod is overlapped on the flat surface of the adjusting rod.

6. The seedling cultivation device for afforestation according to claim 4, wherein The plug-in hole is square, and the plug-in head is also square.

7. The seedling cultivation device for afforestation according to claim 4, wherein A through groove is vertically arranged at the position of the plug-in head on the ring, the plug-in head is arranged at the center of the through groove, and the adjusting rod is movably connected in the through groove.

8. The seedling cultivation device for afforestation according to claim 4, wherein A through slot is arranged on the supporting rod.

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