Nursery stock planting device for landscaping

Abstract

The invention relates to the technical field of nursery stock planting, in particular to a landscaping nursery stock planting device which comprises a base, a planting box is fixedly connected to the inner wall of the base, a water tank is arranged in the planting box, water permeable holes are evenly formed in the inner wall of the water tank, and a mounting groove is formed in the base. And a pulling plate is movably inserted into the mounting groove, and the outer wall of the top of the pulling plate is movably in contact with a water-permeable degradable material bag. The nursery stock leaves the interior of the planting box and directly enters the planting pit, so that the situation that the nursery stock needs to be taken out of the planting box to be planted, the root system of the nursery stock is easily damaged in the planting process, the root damage is further aggravated in the subsequent transportation and operation, and the mortality risk of the nursery stock is increased is avoided; the nursery stock is always in a protected closed system and is moved out of the planting box to directly enter the planting groove, the links of taking out, hand holding and placing are completely omitted, and no external contact exists in a root zone in the whole process.

Description

Technical Field

[0001] This invention belongs to the field of seedling planting technology, specifically relating to a seedling planting device for landscaping. Background Technology

[0002] A seedling planting device for landscaping is a highly efficient mechanical device that assists in the process from seedling to planting. It is not only used for later transplanting and planting, but is also often integrated into the early cultivation process to prevent seedlings from dying due to harsh environments. Therefore, planting devices are needed to provide a better survival environment for seedlings and help them grow.

[0003] However, traditional devices still have the following problems when in use: Patent application publication number CN215122482U discloses a seedling planting device for landscaping, including planting beds for providing planting areas for seedlings and a watering mechanism installed on the planting beds. The advantage of this application is that it can provide watering for the seedlings, reducing the workload of staff.

[0004] In existing technologies, after the seedlings have been cultivated, they need to be removed from the planting box before being planted. This planting process can easily damage the root system of the seedlings, and the root damage will be further aggravated during subsequent transportation and operation, thereby increasing the risk of seedling death. Therefore, we need a seedling planting device for landscaping to solve the problem of removing seedlings from the planting box when planting cultivated seedlings, and to allow the seedlings to be directly planted in the planting position after being removed. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a seedling planting device for landscaping, which has the advantage of allowing seedlings to be directly planted after being removed.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a seedling planting device for landscaping, comprising a base, a planting box fixedly connected to the inner wall of the base, a water tank inside the planting box, water permeable holes evenly distributed on the inner wall of the water tank, an installation groove inside the base, a pull plate movably inserted into the installation groove, a water-permeable biodegradable material bag movably contacting the outer wall of the top of the pull plate, and the inner wall of the planting box movably contacting the outer wall of the water-permeable biodegradable material bag.

[0007] Preferably, a second fixing sleeve is fixedly connected to the lower part of the inside of the water tank, and a first fixing sleeve is fixedly connected to both sides of the second fixing sleeve inside the lower part of the inside of the water tank. A mounting base is fixedly connected to the outer wall of the top of the first fixing sleeve, and the first mounting sleeve is rotatably connected to the inside of the mounting base. A first magnetic rod is fixedly connected to the inside of the first mounting sleeve, and a water-dispensing plate is fixedly connected to the outer wall of the first magnetic rod.

[0008] Preferably, an installation sleeve two is fixedly connected to the outer wall of the top of the fixing sleeve two, and a magnetic rod two is fixedly connected inside the installation sleeve two. The outer wall of the magnetic rod two is connected to the outer wall of the magnetic rod one with the same poles repelling each other.

[0009] Preferably, an oxygen tube is fixedly connected through the interior of the first fixing sleeve, the interior of the second fixing sleeve is fixedly connected through the outer wall of the oxygen tube, an air outlet is fixedly connected to the outer wall at the top of the oxygen tube, and a connecting pipe is fixedly connected through the outer wall on one side of the oxygen tube.

[0010] Preferably, the outer wall of the connecting pipe is fixedly connected to the interior of the planting box, the outer wall of the bottom of the connecting pipe is fixedly connected to the outer wall of the top of the base, and a one-way valve is fixedly connected to the interior of the connecting pipe.

[0011] Preferably, a support frame is fixedly connected to the outer wall of the top of the base, and the outer walls of the two support frames on opposite sides are fixedly connected to the outer wall of the planting box. A groove is provided on one side of the inside of the support frame, and a sliding groove is provided on the other side of the inside of the support frame.

[0012] Preferably, the support frame has a movable block slidably connected inside, and the outer walls on both sides of the movable block are respectively fixedly connected with protrusions, and the outer walls of the protrusions are slidably connected to the inside of the groove.

[0013] Preferably, the movable block has threaded holes on both outer walls that are connected to each other. A threaded rod is threadedly connected to the inside of the threaded hole. A connecting seat is rotatably connected to the outer wall of one end of the threaded rod. A clamping plate is fixedly connected to the outer wall of one side of the connecting seat. An anti-slip pad is provided on the inner wall of the clamping plate.

[0014] Preferably, a strip groove is formed on one side of the outer wall of the planting box, and a glass plate is fixedly connected inside the strip groove. A top cover is movably inserted into the outer wall of the top of the water tank, and a piston rod is movably inserted into the top of the top cover.

[0015] Preferably, a support plate is fixedly connected to the outer wall on both sides of the base, and four circular holes are opened on the support plates, which are connected to the outer walls on both sides. A support sleeve is fixedly connected inside the circular hole, and a threaded rod is threadedly connected to the inner wall of the support sleeve. A fixed seat is rotatably connected to the outer wall at the bottom of the threaded rod, and a caster wheel is fixedly connected to the outer wall at the bottom of the fixed seat.

[0016] Compared with the prior art, the beneficial effects of the present invention are: By allowing seedlings to leave the planting box and directly enter the planting pit, this invention avoids the need to remove the seedlings from the planting box before planting. This planting process can easily damage the seedling roots, and further damage to the roots during subsequent transportation and handling, thereby increasing the risk of seedling death. From transportation and positioning to planting, the seedlings are always in a protected closed system. They are moved directly from the planting box into the planting pit, completely eliminating the steps of taking out, handling, and placing, and ensuring zero external contact between the root zone and the outside world throughout the entire process. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the working structure of the water-permeable biodegradable material of the present invention.

[0019] Figure 3 This is a schematic diagram of the planting box structure of the present invention.

[0020] Figure 4 This is a schematic diagram of the water tank structure of the present invention.

[0021] Figure 5 This is a schematic diagram of the internal structure of the planting box of the present invention.

[0022] Figure 6 This is a schematic diagram of the mounting groove structure of the present invention.

[0023] Figure 7 for Figure 5 Enlarged structural diagram at point A in the middle.

[0024] Figure 8 for Figure 5 Enlarged structural diagram at point B.

[0025] Figure 9 for Figure 5 Enlarged structural diagram at point C.

[0026] Figure 10 This is a schematic diagram of the internal structure of the support frame of the present invention.

[0027] Figure 11 for Figure 5 Enlarged structural diagram at point D.

[0028] In the diagram: 1. Base; 11. Pull plate; 12. Mounting slot; 2. Connecting pipe; 21. Oxygen pipe; 22. Air outlet; 3. Planting box; 31. Glass plate; 32. Top cover; 33. Water tank; 34. Water permeable hole; 4. Support frame; 41. Threaded rod one; 42. Gear seat; 43. Clamping plate; 44. Moving block; 45. Rotation damper; 46. Gear; 47. Slide groove; 48. Groove; 5. Water-permeable biodegradable material bag; 6. Fixing sleeve one; 61. Fixing sleeve two; 62. Mounting sleeve one; 63. Water-dispensing plate; 64. Mounting seat; 65. Magnetic rod one; 66. Magnetic rod two; 67. Mounting sleeve two; 7. Support plate; 71. Support sleeve; 72. Fixing seat; 73. Threaded rod two; 74. Caster wheel. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1, please refer to Figures 1 to 11 This invention provides a technical solution for a seedling planting device for landscaping: it includes a base 1, a planting box 3 fixedly connected to the inner wall of the base 1, a water tank 33 inside the planting box 3, water permeable holes 34 evenly distributed on the inner wall of the water tank 33, an installation groove 12 inside the base 1, a pull plate 11 movably inserted into the installation groove 12, a water-permeable biodegradable material bag 5 movably contacting the outer wall of the top of the pull plate 11, the inner wall of the planting box 3 movably contacting the outer wall of the water-permeable biodegradable material bag 5, a strip groove on one side of the outer wall of the planting box 3, a glass plate 31 fixedly connected inside the strip groove, a top cover 32 movably inserted into the outer wall of the top of the water tank 33, and a piston rod movably inserted into the top of the top of the top cover 32.

[0031] Fill the inside of the water-permeable and biodegradable material bag 5 with nutrient soil to bury the roots, thereby providing a buffer and transition for the seedlings inside the planting box 3. This prevents the seedlings from being directly planted on the green belt and thus reducing their survival rate due to environmental factors. Correspondingly, the planting box 3 provides a transition for the seedlings before planting, thereby improving their survival rate. By allowing seedlings to leave the planting box 3 and directly enter the planting pit, the present invention avoids the need to remove the seedlings from the planting box 3 for planting, which can easily damage the seedling roots and further aggravate root damage during subsequent transportation and operation, thereby increasing the risk of seedling death. From transportation and positioning to planting, the seedlings are always in a protected closed system. They are moved directly from the planting box 3 into the planting pit, completely eliminating the steps of taking out, holding, and placing, and the root area has zero contact with the outside world throughout the process.

[0032] In Example 2, based on Example 1, a second fixing sleeve 61 is fixedly connected to the lower part of the inside of the water tank 33. A first fixing sleeve 6 is fixedly connected to both sides of the second fixing sleeve 61 at the lower part of the inside of the water tank 33. A mounting base 64 is fixedly connected to the outer wall of the top of the first fixing sleeve 6. A first mounting sleeve 62 is rotatably connected inside the mounting base 64. A first magnetic rod 65 is fixedly connected inside the first mounting sleeve 62. A water-dispensing plate 63 is fixedly connected to the outer wall of the first magnetic rod 65. A second mounting sleeve 67 is fixedly connected to the outer wall of the top of the second fixing sleeve 61. A second magnetic rod 66 is fixedly connected inside the second mounting sleeve 67. The outer wall of the second magnetic rod 66 and the outer wall of the first magnetic rod 65 are connected with the same pole and repulsed.

[0033] Nutrient solution is added inside water tank 33. The nutrient solution seeps into the nutrient soil along with the water through permeable holes 34, further increasing the soil's nutrients and providing nutrients for the roots. The slow seepage controlled by permeable holes 34 continuously and stably releases nutrients, promoting continuous root absorption and growth, reducing fertility fluctuations. The enrichment of nutrients in deep soil can induce the roots to develop in a directional manner towards the depth and water tank 33, forming a dense and reasonably distributed root system, enhancing the seedling's resistance to stress and its recovery ability after planting. By continuously circulating water inside the water tank 33, the mixing of nutrient solution and water can be increased, preventing the water from remaining stagnant and preventing the nutrient solution from settling in the water. Continuous agitation effectively inhibits the deposition of solid particles or insoluble components in the nutrient solution at the bottom of the tank or at the water permeable hole 34, maintaining a smooth water supply path in the long term and ensuring the stability and continuity of water and nutrient delivery.

[0034] In Example 3, based on Example 2, an oxygen tube 21 is fixedly connected through the inside of the first fixing sleeve 6, and the inside of the second fixing sleeve 61 is fixedly connected through the outer wall of the oxygen tube 21. An air outlet 22 is fixedly connected to the outer wall of the top of the oxygen tube 21, and a connecting pipe 2 is fixedly connected through the outer wall of one side of the oxygen tube 21. The outer wall of the connecting pipe 2 is fixedly connected through the inside of the planting box 3, and the outer wall of the bottom of the connecting pipe 2 is fixedly connected to the outer wall of the top of the base 1. A one-way valve is fixedly connected inside the connecting pipe 2.

[0035] Since the oxygen pipe 21 is fixed at the bottom of the water tank 33, oxygen is released evenly from the bottom of the water tank 33, forming a rising bubble column, which prolongs the gas-liquid contact time and area, significantly improves the oxygen dissolution efficiency in water, provides a high oxygen water source for subsequent infiltration water supply, and a stable oxygen supply can inhibit the reproduction of anaerobic pathogens in the root zone soil, while creating suitable conditions for aerobic beneficial microorganisms, improving the rhizosphere microecology, and reducing the risk of root rot disease.

[0036] In Example 4, based on Example 3, a support frame 4 is fixedly connected to the outer wall of the top of the base 1. The outer walls of the two support frames 4 on opposite sides are fixedly connected to the outer wall of the planting box 3. A groove 48 is provided on one side of the inside of the support frame 4, and a sliding groove 47 is provided on the other side of the inside of the support frame 4. A moving block 44 is slidably connected inside the support frame 4. A protrusion is fixedly connected to the outer walls on both sides of the moving block 44. The outer walls of the protrusions are slidably connected to the inside of the groove 48. A threaded hole is provided on the moving block 44, which is connected to the outer walls on both sides. A threaded rod 41 is threadedly connected inside the threaded hole. A connecting seat is rotatably connected to the outer wall of one end of the threaded rod 41. A clamping plate 43 is fixedly connected to the outer wall on one side of the connecting seat. An anti-slip pad is provided on the inner wall of the clamping plate 43.

[0037] The water-permeable biodegradable material bag 5 encases the roots and nutrient soil of the seedling inside. When planting the seedling, the water-permeable biodegradable material bag 5 completely wraps the roots and nutrient soil and lifts them up to fix them, effectively preventing the soil ball from falling off due to gravity, maintaining the integrity of the root and soil structure, and eliminating the risk of bare roots. At the same time, the clamping plate 43 indirectly fixes the seedling by wrapping the material bag, avoiding direct contact between mechanical parts and the bark, which may cause damage. The water-permeable biodegradable material bag 5 is planted in the soil along with the seedling and degrades naturally thereafter without needing to be removed. This avoids damage from secondary transplanting and achieves zero waste and full root protection during the planting process. During the movement, leveling, and final positioning of planting box 3, the seedlings always maintain a vertical posture, providing accurate initial alignment for the subsequent gravity planting process, ensuring that the root ball is inserted vertically into the planting pit, and preventing uneven root distribution or later trunk tilting caused by slanted planting.

[0038] In Example 5, based on Example 4, support plates 7 are fixedly connected to the outer walls on both sides of the base 1. The four support plates 7 have circular holes that connect the outer walls on both sides. Support sleeves 71 are fixedly connected inside the circular holes. Threaded rods 73 are threadedly connected to the inner wall of the support sleeves 71. Fixed seats 72 are rotatably connected to the outer wall at the bottom of the threaded rods 73. Universal wheels 74 are fixedly connected to the outer wall at the bottom of the fixed seats 72.

[0039] With the universal wheels 74, the operator can push the planting box 3 to move the seedlings to the planting pit, avoiding the need for the operator to handle the seedlings, reducing labor intensity, preventing collision damage to the seedlings during transportation, and supporting single-person transportation and positioning operations, thus improving work efficiency. Then, by rotating the threaded rod 73, the length of the threaded rod 73 exposed inside the support sleeve 71 can be adjusted due to the threaded connection between the threaded rod 73 and the support sleeve 71. Through the independent fine adjustment of the threaded rod 73, local undulations of the ground can be quickly compensated, ensuring that the planting box 3 maintains a vertical posture on irregular sites such as slopes and gravel ground, creating benchmark conditions for the subsequent upright and precise planting of seedlings.

[0040] In Example 6, based on Example 5, a gear seat 42 is fixedly connected to the outer wall of one side of the moving block 44, a rotary damper 45 is fixedly connected to the inner wall of the slide groove 47, a gear 46 is fixedly connected to the input end of the rotary damper 45, and the outer wall of the gear 46 meshes with the outer wall of one side of the gear seat 42.

[0041] The rotation damper 45 creates a force that hinders the downward movement of the seedling, thus enabling the seedling to descend slowly. This slow descent process prevents the bottom of the root ball from impacting the soil at the bottom of the planting trough, avoiding deformation, breakage, or peeling of the root soil structure due to violent acceleration, and maintaining the original integrity and physiological continuity of the root system at the moment of planting.

[0042] The working principle and usage process of this invention: First, it should be noted that in traditional greening seedling transplantation, the seedlings are directly dug up, their roots are pruned, and they are immediately planted in the green belt. Because the seedlings are suddenly exposed from the stable underground growth environment to the open construction site, and their roots suffer physical damage and structural destruction, there is a lack of buffering and transition for the rhizosphere environment, water supply, and physiological stress. This will lead to serious damage to the root absorption function and water metabolism imbalance, thereby significantly increasing the probability of wilting, failure to recover, and even death after planting.

[0043] This invention places a water-permeable biodegradable material bag 5 inside a planting box 3, with the bottom of the bag 5 contacting the top of the base 1 and the sides of the bag 5 contacting the inner wall of the planting box 3. Excess bags are piled on top of the cover 32. The roots of the seedlings are then placed inside the bags, and the bags are filled with nutrient soil to cover the roots. This buffers and transitions the seedlings inside the planting box 3, preventing them from being planted directly in the green belt and thus reducing their survival rate due to environmental factors. The planting box 3 provides a transition before planting, improving the survival rate of the seedlings.

[0044] This invention allows water to be added to the water tank 33 by pulling out the piston rod on the top cover 32. The glass plate 31 facilitates the operator's observation of the water level inside the water tank 33. Since the water tank 33 has a permeable hole 34 on one side, and the permeable hole 34 is in direct contact with the water-permeable biodegradable material bag 5, when water is injected into the water tank 33, the water inside the water tank 33 slowly permeates into the nutrient soil inside the water-permeable biodegradable material bag 5 through the permeable hole 34, increasing the moisture of the nutrient soil. Because the water tank 33 is located deep at the bottom of the planting box 3, the water inside the water tank 33 directly permeates into the root system of the seedlings, effectively promoting the root system to grow deeper and form a strong root ball, avoiding the shallow root system caused by surface irrigation. The slow permeation through the permeable hole 34 simulates the groundwater replenishment process, maintaining long-term stable humidity in the root zone and avoiding stress on the root system caused by drastic fluctuations in moisture.

[0045] This invention adds nutrient solution to the inside of the water tank 33. The nutrient solution seeps into the nutrient soil along with the water through the permeable holes 34, further increasing the soil's nutrition and providing nutrients for the roots. The slow and stable release of nutrients through the permeable holes 34 promotes continuous absorption and growth of the roots, reduces fertility fluctuations, and the enrichment of nutrients in the deep soil can induce the roots to develop in a directional manner towards the depth and the water tank 33, forming a dense and reasonably distributed root system, enhancing the seedlings' resistance to stress and their recovery ability after planting.

[0046] In this invention, magnetic rod 66 and magnetic rod 65 are connected by repulsion of the same pole. Under the action of magnetic repulsion, magnetic rod 65 drives the mounting sleeve 62 to rotate inside the mounting base 64. Since the mounting sleeve 62 is fixedly connected to the water-dispensing plate 63, when the mounting sleeve 62 rotates, it will drive the water-dispensing plate 63 to move accordingly. Through the rotation of multiple mounting sleeves 62 and water-dispensing plates 63, the water inside the water tank 33 can be stirred, so that the water inside the water tank 33 is always in a dynamic state. Since the water is constantly flowing inside the water tank 33, the mixing of nutrient solution and water can be increased, and the water is prevented from being in a static state, thus preventing the nutrient solution from settling in the water. Continuous stirring effectively inhibits the deposition of solid particles or insoluble components in the nutrient solution at the bottom of the tank or at the water permeable hole 34, maintaining the water supply channel unobstructed for a long time and ensuring the stability and continuity of water and nutrient delivery.

[0047] This invention connects the connecting pipe 2 to an oxygen source. Oxygen is pumped into the oxygen pipe 21 and then enters the water tank 33 through the air outlet 22, thereby increasing the oxygen content in the water. Since the oxygen pipe 21 is fixed to the bottom of the water tank 33, oxygen is released evenly from the bottom of the water tank 33, forming a rising bubble column, which prolongs the gas-liquid contact time and area, significantly improving the oxygen dissolution efficiency in the water, providing a high-oxygen water source for subsequent infiltration water supply. The stable oxygen supply can inhibit the reproduction of anaerobic pathogens in the root zone soil, while creating suitable conditions for aerobic beneficial microorganisms, improving the rhizosphere microecology, and reducing the risk of root rot.

[0048] It should be noted that the connection between connecting tube 2 and the oxygen source interface is a standard device available on the market, and will not be described in detail here.

[0049] After the seedlings are cultivated, the operator manually pulls up the permeable biodegradable material bag 5 and wraps it around the main trunk of the seedling. Then, the threaded rod 41 is rotated, causing it to move inside the moving block 44. The moving block 44 then drives the clamping plate 43 to clamp and fix the seedling. At the same time, the permeable biodegradable material bag 5 is also clamped inside the clamping plate 43. After the upper end of the permeable biodegradable material bag 5 is fixed, since the permeable biodegradable material bag 5 covers the roots and nutrient soil inside, when the seedling is planted, the permeable biodegradable material bag 5 completely wraps and lifts the roots and nutrient soil, effectively preventing the soil ball from falling off due to gravity, maintaining the integrity of the root and soil structure, and eliminating the risk of bare roots. At the same time, the clamping plate 43 indirectly fixes the seedling by wrapping the material bag, avoiding direct contact between mechanical parts and the bark, which could cause damage. The permeable biodegradable material bag 5 is planted in the soil along with the seedling and degrades naturally thereafter without needing to be removed. This avoids damage from secondary transplanting and achieves zero waste and full root protection during the planting process.

[0050] This invention moves the base 1 to the planting location. With the universal wheels 74, the operator can push the planting box 3 to move the seedlings to the planting pit, avoiding the need for the operator to handle the seedlings, reducing labor intensity, preventing collision damage to the seedlings during transportation, and supporting single-person transportation and positioning operations, thus improving work efficiency. Then, by rotating the threaded rod 73, due to the threaded connection between the threaded rod 73 and the support sleeve 71, the length of the threaded rod 73 exposed inside the support sleeve 71 can be adjusted. Through the independent fine adjustment of the threaded rod 73, local undulations of the ground can be quickly compensated, ensuring that the planting box 3 maintains a vertical posture on irregular sites such as slopes and gravel ground, creating a benchmark condition for the subsequent upright and precise planting of seedlings.

[0051] When the planting box 3 is above the planting pit, the operator pulls the pull plate 11. As the pull plate 11 is completely pulled out of the mounting slot 12, it releases the support of the seedling. Without support, the seedling, along with its root ball, falls directly into the planting pit under the influence of gravity, completely encased in the biodegradable material bag. This avoids manual extraction, grasping, or flipping, and completely prevents the pulling, squeezing, or breakage of the root ball during traditional seedling removal processes. Because the water-permeable biodegradable material bag 5 is made of biodegradable material, it does not... The water-permeable biodegradable material bag 5 needs to be removed from the roots of the seedling. Since the seedling leaves the inside of the planting box 3 and enters the planting pit directly, it avoids the need to take the seedling out of the planting box 3 and then plant it. This planting process is prone to damaging the root system of the seedling, and further aggravates the root damage during subsequent transportation and operation, thereby increasing the risk of seedling death. From transportation and positioning to planting, the seedling is always in a protected closed system. It is moved directly from the planting box 3 into the planting trough, completely eliminating the steps of taking out, holding, and placing. The root area has zero external contact throughout the process.

[0052] Because the movable block 44 is confined inside the support frame 4, it can only move up and down within the support frame 4. Furthermore, due to the limiting effect of the movable block 44 on the threaded rod 41, the seedling can be fixed when the clamping plate 43 clamps it, preventing the seedling from swaying left and right during transportation or planting. Correspondingly, the upper trunk of the seedling is firmly restrained, directly reducing the transmission of the inertia of trunk swaying caused by vehicle bumps, sudden stops, etc., to the root-soil junction, preventing the root ball from loosening due to inertial force in the planting box 3, maintaining the integrity of the root-soil structure, and enhancing the overall anti-swaying ability of the seedling under complex working conditions. During the movement, leveling, and final positioning of the planting box 3, the seedling always maintains a vertical posture, providing accurate initial alignment for the subsequent gravity planting process, ensuring that the root ball is inserted vertically into the planting pit, and preventing uneven root distribution or later trunk tilting caused by slanted planting.

[0053] When the seedling drives the planting box 3 to move downwards through the clamping mechanism, the fixed connection between the moving block 44 and the toothed seat 42 causes the toothed seat 42 to move downwards within the sliding groove 47 as the moving block 44 moves downwards. Furthermore, the meshing connection between the toothed seat 42 and the gear 46 drives the gear 46 to rotate as the toothed seat 42 moves. Since the rotation shaft of the gear 46 is directly connected to the input shaft of the rotary damper 45, the rotation of the gear 46 directly drives the rotary damper 45 to work. The rotary damper 45 creates a force that resists the downward movement of the seedling, thus allowing the seedling to descend slowly. This slow descent process prevents the instantaneous impact between the bottom of the root ball and the soil at the bottom of the planting trough, avoiding deformation, breakage, or peeling of the root soil structure due to violent acceleration, and maintaining the original integrity and physiological continuity of the root system at the moment of planting.

[0054] It should be noted that the rotary damper 45 is a common device on the market and will not be described in detail here.

[0055] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A seedling planting device for landscaping, comprising a base (1), characterized in that: The inner wall of the base (1) is fixedly connected to a planting box (3). The planting box (3) has a water tank (33) inside. The inner wall of the water tank (33) is evenly provided with water-permeable holes (34). The base (1) has an installation groove (12) inside. A pull plate (11) is movably inserted into the installation groove (12). The outer wall of the top of the pull plate (11) is in contact with a water-permeable biodegradable material bag (5). The inner wall of the planting box (3) is in contact with the outer wall of the water-permeable biodegradable material bag (5).

2. The landscaping seedling planting device according to claim 1, characterized in that: A fixing sleeve 2 (61) is fixedly connected to the lower part of the inside of the water tank (33). A fixing sleeve 1 (6) is fixedly connected to both sides of the fixing sleeve 2 (61) at the lower part of the inside of the water tank (33). An installation seat (64) is fixedly connected to the outer wall of the top of the fixing sleeve 1 (6). An installation sleeve 1 (62) is rotatably connected to the inside of the installation seat (64). A magnetic rod 1 (65) is fixedly connected to the inside of the installation sleeve 1 (62). A water-dispensing plate (63) is fixedly connected to the outer wall of the magnetic rod 1 (65).

3. The landscaping seedling planting device according to claim 2, characterized in that: The outer wall of the top of the fixed sleeve two (61) is fixedly connected to the mounting sleeve two (67), and the inner wall of the mounting sleeve two (67) is fixedly connected to the magnetic rod two (66). The outer wall of the magnetic rod two (66) is connected to the outer wall of the magnetic rod one (65) with the same poles repelling each other.

4. A seedling planting device for landscaping according to claim 2, characterized in that: An oxygen tube (21) is fixedly connected through the inside of the first fixing sleeve (6), and the inside of the second fixing sleeve (61) is fixedly connected through the outer wall of the oxygen tube (21). An air outlet (22) is fixedly connected to the outer wall at the top of the oxygen tube (21), and a connecting pipe (2) is fixedly connected through the outer wall on one side of the oxygen tube (21).

5. A seedling planting device for landscaping according to claim 4, characterized in that: The outer wall of the connecting pipe (2) is fixedly connected to the inside of the planting box (3), the outer wall of the bottom of the connecting pipe (2) is fixedly connected to the outer wall of the top of the base (1), and a one-way valve is fixedly connected inside the connecting pipe (2).

6. The seedling planting device for landscaping according to claim 1, characterized in that: The outer wall of the top of the base (1) is fixedly connected to a support frame (4). The outer walls of the two support frames (4) on opposite sides are fixedly connected to the outer wall of the planting box (3). A groove (48) is provided on one side of the inside of the support frame (4), and a sliding groove (47) is provided on the other side of the inside of the support frame (4).

7. A seedling planting device for landscaping according to claim 6, characterized in that: The support frame (4) has a sliding connection to a movable block (44), and the outer walls on both sides of the movable block (44) are respectively fixedly connected to protrusions, and the outer walls of the protrusions are slidably connected to the inside of the groove (48).

8. A seedling planting device for landscaping according to claim 7, characterized in that: The movable block (44) has threaded holes on both sides of its outer wall connected. A threaded rod (41) is threaded inside the threaded hole. A connecting seat is rotatably connected to the outer wall of one end of the threaded rod (41). A clamping plate (43) is fixedly connected to the outer wall of one side of the connecting seat. An anti-slip pad is provided on the inner wall of the clamping plate (43).

9. A seedling planting device for landscaping according to claim 1, characterized in that: The outer wall of one side of the planting box (3) is provided with a strip groove, and a glass plate (31) is fixedly connected inside the strip groove. A top cover (32) is movably inserted into the outer wall of the top of the water tank (33), and a piston rod is movably inserted into the top of the top cover (32).

10. A seedling planting device for landscaping according to claim 1, characterized in that: Support plates (7) are fixedly connected to the outer walls on both sides of the base (1). The four support plates (7) have circular holes that connect the outer walls on both sides. Support sleeves (71) are fixedly connected inside the circular holes. Threaded rods (73) are threadedly connected to the inner wall of the support sleeves (71). Fixed seats (72) are rotatably connected to the outer wall at the bottom of the threaded rods (73). Universal wheels (74) are fixedly connected to the outer wall at the bottom of the fixed seats (72).

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