A device for cultivating garden greening seedlings

Abstract

This utility model discloses a seedling cultivation device for landscaping, belonging to the field of landscaping seedling cultivation technology. It aims to solve the problems of easily damaged roots, cumbersome operation, poor adaptability, and inconvenient root pruning in existing seedling cultivation devices. The device includes a base pre-embedded in the ground, with an opening for a basket to pass through. The basket is a cylindrical structure with an open top and a ring flange at the top, resting on the base. The basket has openings on its side walls and bottom. The base is connected to the ground via detachable pre-embedded fixing rods spaced circumferentially. A telescopic support is mounted on the base, with the lower end of the support rod hinged to the base and the upper end connected to a C-shaped clamp. The basket is equipped with various hole diameters and spacing specifications. Its advantages include: protecting the integrity of the seedling root system, simplifying the transfer operation, adapting to seedlings at different growth stages, improving the convenience and efficiency of root pruning, and being suitable for seedling cultivation and transplanting scenarios.

Description

Technical Field

[0001] This utility model provides a cultivation device, and particularly relates to a cultivation device for landscaping seedlings. Background Technology

[0002] Landscape seedling cultivation devices are specialized equipment used in the field of landscape greening for seedling cultivation, growth, and subsequent transplanting. Their core function is to provide a stable growth environment for seedlings, support root development and plant growth during the cultivation stage, and facilitate the transfer of seedlings from the cultivation area to the planting area later. They are key equipment connecting the seedling cultivation stage and the landscape greening construction stage.

[0003] Existing seedling cultivation devices typically employ two main types of structures: one involves directly excavating planting pits in open fields for cultivation, without any specialized restraint or support structure, allowing the seedling roots to grow directly in the natural soil; the other uses simple containers (such as plastic pots or non-woven bags), which are mostly open-topped cylinders with a few drainage holes at the bottom, placed directly on the ground or shallowly buried in the soil. However, these existing structures have significant drawbacks: seedlings planted in open fields require manual digging during transfer, which easily leads to root breakage and insufficient soil retention, severely impacting seedling survival rates; simple containers... Lacking a stable connection to the ground, these containers are easily tipped over by external forces such as wind and rain. Furthermore, the containers are tightly bound to the roots and soil, making it difficult to extract the roots intact during transfer. Existing devices lack dedicated extraction aids, requiring manual lifting or prying during transfer, which is cumbersome and labor-intensive. Additionally, the fixed size and pore size of the containers cannot adapt to the needs of different growth stages of seedlings. Either the pores are too large in the early stages, leading to nutrient loss, or the pores are too small in the later stages, restricting root development. Moreover, pruning the seedling roots after transfer must be done separately, as there is no integrated design, increasing the number of steps and labor intensity. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a garden greening seedling cultivation device to solve the problems of easy root damage during the transfer of existing seedling cultivation devices, cumbersome operation, inability to adapt to different growth stages, and inconvenience in root pruning.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a garden greening seedling cultivation device, including a base pre-embedded in the ground, the base having an opening for a basket to pass through, and a gap between the inner edge of the opening and the outer wall of the basket; the basket is a cylindrical structure with an open top, including a cylindrical basket body and an annular flange at the top of the basket body, the annular flange resting on the base to support the basket, and the side wall and bottom of the basket having holes for roots to pass through, and trees being planted in the basket; the base is connected to the ground through pre-embedded fixing rods that pass through an earring, and the number of pre-embedded fixing rods is multiple. The pre-embedded fixing rods are distributed circumferentially along the base, with the lower part of each pre-embedded fixing rod embedded below the ground and the upper part of each pre-embedded fixing rod detachably connected to the base; the base is also provided with a telescopic bracket, which includes at least two support rods, the lower end of each support rod is hinged to the base, and the upper end of each support rod is connected to the ear ring, and the support rod has a telescopically adjustable length structure; the ear ring is a C-shaped clamp structure, and the upper end of the support rod is detachably connected to the C-shaped clamp structure; the basket is configured with a variety of different hole diameter specifications and different side wall hole sizes to adapt and replace according to the growth stage of the seedlings.

[0006] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages compared with the prior art:

[0007] This invention utilizes a perforated cylindrical basket, allowing seedling roots to grow naturally through the openings. During transfer, the basket can be easily removed without digging, effectively preventing root breakage and protecting the integrity of the seedling root system. The basket can be easily lifted using a telescopic bracket on the base and C-shaped clamps, along with a telescopic support rod, simplifying the transfer process. A detachable pre-embedded fixing rod facilitates quick disconnection from the base, further improving transfer efficiency. The annular flange at the top of the basket matches the opening in the base, ensuring stable support while providing space for root growth. Multiple basket sizes can be flexibly replaced according to the seedling's growth stage to meet different needs. Furthermore, the basket, once removed as a whole, allows for direct external root pruning; the integrated design reduces steps and improves the convenience and efficiency of root pruning.

[0008] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0009] Figure 1This is a schematic diagram of the installation of a garden greening seedling cultivation device according to the present invention;

[0010] Figure 2 This is an exploded view of a garden greening seedling cultivation device according to the present invention;

[0011] Figure 3 This is an exploded view of the basket part of a garden greening seedling cultivation device according to the present invention;

[0012] Figure 4 This is a three-dimensional schematic diagram of the basket part of a garden greening seedling cultivation device according to the present invention.

[0013] As shown in the figure:

[0014] 1. Base; 2. Telescopic bracket; 3. Basket; 4. Earring; 5. Embedded fixing rod; 6. Hole. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] It should be noted that the terms "vertical," "horizontal," "up," "down," "left," "right," and similar expressions used in this article are for illustrative purposes only and do not represent the only possible implementation.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0018] like Figure 1 and Figure 2As shown, a garden greening seedling cultivation device includes a base 1 pre-embedded in the ground. The base 1 has an opening for a basket 3 to pass through. There is a gap between the inner edge of the opening and the outer wall of the basket 3. The basket 3 is a cylindrical structure with an open top and includes a cylindrical basket body and an annular flange at the top of the basket body. The annular flange is placed on the base 1 to support the basket 3 on the base 1. The side walls and bottom of the basket 3 have holes 6 for roots to pass through. Trees are planted in the basket 3. The base 1 is connected to the ground through a pre-embedded fixing rod 5 that passes through an earring 4. There are multiple pre-embedded fixing rods 5, which are distributed at intervals along the circumference of the base 1. The lower part of each pre-embedded fixing rod 5 is pre-embedded below the ground and the upper part is detachably connected to the base 1.

[0019] In this implementation scheme, the base 1 serves as the basic load-bearing structure with a pre-embedded ground surface. Its opening forms a nested fit with the basket 3. The overlap between the annular flange edge and the base 1 enables precise positioning and stable support of the basket 3, preventing it from sinking or shifting during cultivation. The pre-embedded fixing rods 5 are evenly distributed around the circumference of the base 1 and pass through the ear rings 4 to connect to the ground. This not only strengthens the connection stability between the base 1 and the ground but also provides convenient conditions for subsequent transfer operations through the detachable design. The holes 6 of the basket 3 are evenly distributed on the side walls and bottom, ensuring that the seedling roots can naturally extend to the external soil.

[0020] From the perspectives of implementation key points and innovation, the beneficial effects of these component combinations are significant: First, they solve the problem of insufficient root protection in existing devices. The holes 6 of the basket 3 allow the roots to grow and extend naturally. During transfer, the basket 3 can be pulled out directly, bringing along the complete soil ball and root system, avoiding root breakage caused by traditional digging and improving the survival rate of seedlings. Second, they optimize the stability balance between cultivation and transfer. The circumferentially spaced distribution of the pre-embedded fixing rods 5 makes the base 1 more resistant to wind and tipping during the cultivation stage. The detachable upper structure, combined with the gap design between the opening and the basket 3, allows the basket 3 to be quickly removed without complicated disassembly during transfer, simplifying the operation process. Third, they improve structural adaptability. The overlapping method between the annular flange and the base 1 makes it easy to replace the basket 3. With baskets 3 of different specifications and hole 6, the needs of seedlings for root growth space at different growth stages can be met. Each structure plays its specific role in solving the problem: the opening gap of the base 1 provides space for root growth and ensures smooth lifting of the basket 3; the annular flange ensures stable support for the basket 3; the pores 6 enable natural root development and nutrient absorption; and the pre-embedded fixing rods 5 take into account both cultivation stability and ease of transfer, together forming an efficient and practical seedling cultivation solution.

[0021] like Figures 1 to 4 As shown, this embodiment provides a garden greening seedling cultivation device, including a base 1, a telescopic support 2, a basket 3, an earring 4, and a pre-embedded fixing rod 5.

[0022] Component structure and connection relationship

[0023] Base 1: Pre-embedded in the ground, providing a stable support foundation for the entire device. Base 1 has an opening for the basket 3 to pass through, with a gap between the inner edge of the opening and the outer wall of the basket 3—this provides space for the roots to grow into the surrounding soil after extending out of the holes 6 of the basket 3, and also facilitates the smooth removal of the basket 3 from the opening when it is moved.

[0024] Basket 3: A cylindrical structure with an open top, consisting of a cylindrical basket body and a ring-shaped flange at the top. The ring-shaped flange rests on the base 1, providing support and positioning for the basket 3 and preventing it from falling out of the opening. The side walls and bottom of the basket 3 have openings 6 for roots to pass through, allowing the roots to naturally extend into the external soil to absorb nutrients, and forming a complete "soil ball" with the roots and soil during transfer. Furthermore, the basket 3 is available in various sizes with different hole diameters and opening sizes 6, allowing for adaptation to different growth stages of the seedlings, such as the seedling stage and the growth stage.

[0025] Pre-embedded fixing rods 5: preferably 4 in number, distributed at intervals along the circumference of the base 1. The lower part of each pre-embedded fixing rod 5 is pre-embedded below the ground to enhance the connection stability between the base 1 and the ground; the upper part is detachably connected to the base 1, such as by bolts or pins, so as to facilitate quick release of the fixing during relocation.

[0026] Telescopic bracket 2: mounted on base 1, including at least two support rods (two rods are used in this embodiment). The lower end of the support rod is hinged to base 1 and can rotate relative to base 1; the upper end is connected to earring 4, and the support rod has an adjustable length structure, such as a sleeve telescopic type, and the length is fixed by locking bolts to adapt to the height of basket 3 or the need for extraction.

[0027] Earring 4: It has a C-shaped clamp structure, and the upper end of the support rod is detachably connected to this structure, such as by bolts or buckles. During transfer, earring 4 works with telescopic bracket 2 to achieve stable extraction of basket 3.

[0028] Usage process

[0029] Cultivation stage: Select a basket 3 of appropriate size according to the growth stage of the seedlings, plant the seedlings in the basket 3, and then place the ring flange edge of the basket 3 on the opening of the base 1; fix the base 1 to the ground by pre-embedded fixing rods 5 to ensure the stability of the device; when the seedlings grow, the roots extend into the surrounding soil through the holes 6 of the basket 3.

[0030] Transfer stage: First, disconnect the detachable connection between the pre-embedded fixing rod 5 and the base 1; adjust the length of the support rod of the telescopic bracket 2 and rotate the support rod so that the earring 4 is engaged in the appropriate position of the basket 3; with the help of the lifting action of the telescopic bracket 2, pull the basket 3 out from the opening of the base 1. At this time, the root system of the seedling in the basket 3 forms an intact structure with the surrounding soil, avoiding damage to the root system; after being pulled out, the external root system of the basket 3 can be directly pruned to meet the root pruning requirements before planting.

[0031] When using this device, a shovel or excavator is needed to dig a pre-buried pit that matches the base. After the base is placed, adjust the level using a level, and then use a hammer to drive the pre-buried fixing rod into the ground for initial fixation. After that, backfill and compact the pre-buried pit with concrete. During the cultivation process, drip irrigation tape or sprinkler head can be used to precisely irrigate the seedlings in the basket. Nutrient solution or organic fertilizer can be applied regularly using a fertilizer applicator. When the seedlings need to be moved, first use a wrench to unscrew the connection between the pre-buried fixing rod and the base, then adjust the length by adjusting the locking bolts on the telescopic support rod. Use C-shaped clamps with a lifting strap or manual hoist to lift the basket smoothly. Finally, use pruning shears to trim the roots extending out of the basket. The base can be made of reinforced concrete, the support rod of the telescopic support is made of high-strength aluminum alloy pipe, the basket is made of high-density polyethylene or polypropylene injection molding, the clamps are made of stainless steel sheet stamping, and the pre-buried fixing rod is made of hot-dip galvanized round steel to enhance corrosion resistance.

[0032] During site pretreatment, a leveling machine is first used to level the ground of the cultivation area, followed by compaction with a road roller to prevent later settlement. Before placing the basket into the base opening, a layer of permeable geotextile is laid at the bottom of the basket, and a measuring tape is used to calibrate the deviation between the center of the basket and the center of the opening to ensure centered placement. Before planting the seedlings, the screened planting soil and well-rotted organic fertilizer are mixed in proportion and filled into the basket to the appropriate height using a shovel. During the cultivation process, the soil pH meter is used regularly to monitor the soil acidity and alkalinity inside the basket. If abnormalities are found, lime or sulfur powder is applied. Adjustments are made, and weeds around the base are cleared using a weeder to prevent competition for nutrients. The day before the transfer, the soil in the basket is moderately watered with a watering can to moisten and compact the soil, making it easier to form a complete root ball. After the basket is lifted, the root ball is wrapped and tied with straw rope to prevent it from falling apart. When temporarily storing, a plastic film is laid on the ground to prevent moisture loss. Before planting, a planting pit is dug according to the size of the basket using a hole digger. After placing the basket in, planting soil is backfilled in layers and the soil is compacted with a vibrator. Finally, the seedlings are watered with water through a water pipe to settle the roots.

[0033] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the claims.

Claims

1. A seedling cultivation device for landscaping, characterized in that, Includes a base (1) pre-embedded in the ground, on which a retractable telescopic bracket (2) is provided, and a basket (3) is provided through the base (1), and trees are planted in the basket (3); The telescopic bracket (2) is connected to an earring (4) for lifting the basket (3). The base (1) is connected to the ground through a pre-embedded fixing rod (5) that passes through the earring (4). The basket (3) is a cylindrical structure with an open top, and the side wall and bottom of the basket (3) are provided with holes (6) for the roots to pass through.

2. The garden greening seedling cultivation device according to claim 1, characterized in that, The telescopic bracket (2) includes at least two support rods, the lower end of each support rod is hinged to the base (1), the upper end of each support rod is connected to the earring (4), and the support rod has a telescopic adjustable length structure.

3. The garden greening seedling cultivation device according to claim 2, characterized in that, The earring (4) is a C-shaped clamp structure, and the upper end of the support rod is detachably connected to the C-shaped clamp structure.

4. The garden greening seedling cultivation device according to claim 1, characterized in that, The basket (3) includes a cylindrical basket body and an annular flange at the top of the basket body. The annular flange rests on the base (1) to support the basket (3) on the base (1).

5. The garden greening seedling cultivation device according to claim 1, characterized in that, The base (1) has an opening through which the basket (3) passes, and there is a gap between the inner edge of the opening and the outer wall of the basket (3).

6. The garden greening seedling cultivation device according to claim 1, characterized in that, The number of the pre-embedded fixing rods (5) is multiple, and the multiple pre-embedded fixing rods (5) are distributed at intervals along the circumference of the base (1). The lower part of each pre-embedded fixing rod (5) is pre-embedded below the ground, and the upper part of each pre-embedded fixing rod (5) is detachably connected to the base (1).

7. The garden greening seedling cultivation device according to claim 1, characterized in that, The basket (3) is equipped with a variety of different hole diameters and different side wall pore (6) sizes to be adapted and replaced according to the growth stage of the seedlings.

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