A tree planting and seedling raising device

Abstract

A tree planting and seedling raising device includes a strip-shaped seedling board, seedling board lower legs, rectangular partitions, side plate sleeves, seedling trays, strip-shaped connecting plates, moving wheels, a fixed plate, a rotating push plate, a positioning shaft, and a U-shaped clamping plate. The lower part of the strip-shaped seedling board is connected to the seedling board lower legs, and multiple seedling board lower legs are distributed on the lower part of the strip-shaped seedling board. The strip-shaped seedling board has seedling board side plates at both ends. The rectangular partitions are connected to the strip-shaped seedling board, and multiple rectangular partitions are evenly distributed on the upper part of the strip-shaped seedling board. The lower surface of the seedling tray is in contact with the strip-shaped seedling board, and the seedling tray has seedling tray side plates at both ends. The side plates of the seedling tray are connected to the strip-shaped connecting plates, and a set of strip-shaped connecting plates are distributed on the side plates of the seedling tray. Three side plate sleeves are evenly distributed on the side plates of the strip-shaped connecting plates, and two sets of seedling trays are distributed at both ends of the upper part of the strip-shaped seedling board.

Description

Technical Field

[0001] This utility model relates to the field of tree planting, and in particular to a tree planting and seedling raising device. Background Technology

[0002] An existing patent (publication number: CN209390747U) discloses a novel forestry seedling raising device, including a box body. A support plate is fixedly connected to the top of the box body. The top of the support plate has multiple planting holes. Seedling buckets are fixedly connected to the inner walls of the planting holes. Drainage holes are provided at the bottom of the seedling buckets. An irrigation mechanism is fixedly connected to the top of the support plate. Multiple fixing pipes are fixedly connected to the top of the support plate. Support columns are inserted into the fixing pipes. Support mechanisms are fixedly connected to the top of the support columns. Drainage pipes are fixedly connected to the outer walls of the box body. Fixing blocks are fixedly connected to the bottom of the fixing pipes. These fixing blocks are located on both sides of the planting holes and are symmetrically arranged with the planting holes as the center. However, when using this device for seedling raising, the soil around the seedling roots is placed inside the seedling bucket, making it inconvenient to remove the seedlings. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a tree planting and seedling raising device in which two sets of seedling trays connected in series can be pulled out simultaneously through a push plate mechanism during transplanting, enabling batch seedling lifting. Compared with traditional single-tray operation, this reduces repetitive labor and is especially suitable for large-scale seedling bases, significantly improving management and transplanting efficiency.

[0004] The objective of this utility model is achieved through the following technical solution: A tree planting and seedling raising device includes a strip-shaped seedling board, seedling board lower legs, rectangular partitions, side plate sleeves, seedling trays, strip-shaped connecting plates, moving wheels, a fixed plate, a rotating push plate, a positioning shaft, and a U-shaped clamping plate. The lower part of the strip-shaped seedling board is connected to the seedling board lower legs, and multiple seedling board lower legs are distributed on the lower part of the strip-shaped seedling board. The strip-shaped seedling board has seedling board side plates at both ends. The rectangular partitions are connected to the strip-shaped seedling board, and multiple rectangular partitions are evenly distributed on the upper part of the strip-shaped seedling board. The lower surface of the seedling tray is in contact with the strip-shaped seedling board, and the seedling tray has seedling tray side plates at both ends. The side plates of the seedling tray are connected to the strip-shaped connecting plates, and a set of strip-shaped connecting plates are distributed on the side plates of the seedling tray. Three side plate sleeves are evenly distributed on the side plates of the strip-shaped connecting plates, and two sets of seedling trays are distributed at both ends of the upper part of the strip-shaped seedling board.

[0005] The side of the seedling tray is attached to the rectangular partition. A set of strip connecting plates are connected to both ends of the handle. The side of the seedling tray has an installation plate. The lower part of the installation plate is connected to a moving wheel. The lower part of the fixing plate has a fixing plate block. The strip seedling plate has a strip groove. The fixing plate block is adapted to the strip groove. The fixing plate block passes through the strip groove and slides in the strip groove. The fixing plate block is connected to the seedling tray. Beneficial effects

[0006] 1. The lower part of the strip-shaped seedling board is fixed to support the strip-shaped seedling board, leaving sufficient space for the installation of other components below the strip-shaped seedling board. The side plates at both ends of the strip-shaped seedling board separate the sides of the two sets of seedling trays to prevent soil leakage from the sides of the seedling trays located on the sides. A set of strip connecting plates connects the three seedling trays in series, allowing the three seedling trays to move simultaneously. The two sets of seedling trays are placed on both sides of the strip-shaped seedling board, facing each other. Multiple rectangular partitions installed on the strip-shaped seedling board separate adjacent seedling trays, serving as the sides of the seedling trays. The device divides the seedling trays on the strip-shaped seedling board into sections through multiple rectangular partitions, with each seedling tray corresponding to a single tree seedling or a single group of tree seedlings, forming an independent growing area. The long space effectively avoids problems such as root entanglement and competition for light and nutrients among seedlings, making it especially suitable for tree species with fragile root systems and weak growth competitiveness in the seedling stage. The positioning shaft passes through the push plate protrusion and connects to the strip seedling board. The positioning shaft fixes the rotating push plate to the bottom of the strip seedling board without affecting its rotation. The fixing plate is installed and fixed below the seedling tray. The upper part of the fixing plate is inserted into the strip groove and slides within it. The strip groove allows the fixing plate to move when the seedling tray moves on the strip seedling board. The U-shaped card plate is inserted into the limiting sliding hole, so that when the rotating push plate rotates, it pushes and pulls the two sets of seedling trays distributed on the strip seedling board through the U-shaped card plate, causing the two sets of seedling trays to move in opposite directions or towards each other, so that the two sets of seedling trays are pulled out or pushed into the strip seedling board at the same time. When planting seedlings, the two sets of seedling trays are placed on the strip seedling board.

[0007] 2. When transplanting is required, the two sets of seedling trays are placed on both sides of the strip-shaped seedling board, exposing the soil to the air for easy removal of the seedlings. The side sleeves of the clamping plate are connected to the side sleeves via a rotating shaft, allowing the U-shaped clamping plate to be installed on the side of the seedling board and rotate. When the two sets of seedling trays are aligned on the upper side of the strip-shaped seedling board, rotating the U-shaped clamping plate causes the side plates of the seedling trays to fit against the sides of the U-shaped clamping plate. At this time, the U-shaped clamping plate positions the seedling trays, preventing them from sliding and ensuring the seedling trays are in the correct position for planting. When transplanting, the two sets of seedling trays are pulled outwards by pulling one side of the seedling tray. The moving wheels provide auxiliary support for the seedling trays, ensuring their horizontal position when pulled out and preventing deformation under pressure. During transplanting, simply pull and rotate the push plate, and the two sets of seedling trays can be pushed and pulled simultaneously to both sides of the strip-shaped seedling board via the U-shaped clamping plate, directly exposing the soil and seedling roots inside the seedling trays. It significantly reduces damage to seedling roots and soil clods during seedling lifting. A set of connected seedling trays can be operated simultaneously, eliminating the need for individual tray handling. During transplanting, two sets of connected seedling trays can be pulled out simultaneously via a pusher mechanism, enabling batch seedling lifting. Compared to traditional single-tray operation, this reduces repetitive labor and is particularly suitable for large-scale seedling nurseries, greatly improving management and transplanting efficiency. Attached Figure Description

[0008] Figure 1 A top view of the tree planting and seedling raising device described in this utility model.

[0009] Figure 2 A top view of the tree planting and seedling raising device described in this utility model.

[0010] Figure 3 This is a closed bottom view of a tree planting and seedling raising device according to the present invention.

[0011] Figure 4 This is a schematic diagram of the strip-shaped seedling board structure described in this utility model.

[0012] Figure 5 This is a schematic diagram of the seedling tray structure described in this utility model.

[0013] Figure 6 This is a schematic diagram of the rotating push plate structure described in this utility model. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments: Example 1: A tree planting and seedling raising device includes a strip-shaped seedling board 01, seedling board lower legs 02, a rectangular partition 04, side plate sleeves 05, seedling trays 06, strip-shaped connecting plates 08, moving wheels 11, a fixed plate 13, a rotating push plate 15, a positioning shaft 17, and a U-shaped clamping plate 20. The lower part of the strip-shaped seedling board 01 is connected to the seedling board lower legs 02, and multiple seedling board lower legs 02 are distributed at the lower part of the strip-shaped seedling board 01. The lower part of the strip-shaped seedling board 01 is installed and fixed below the strip-shaped seedling board 01 to support the strip-shaped seedling board 01, so that sufficient space is reserved below the strip-shaped seedling board 01 for the installation of other components at the lower part of the strip-shaped seedling board 01. The strip-shaped seedling board 01 has seedling board side plates 03 at both ends, and the seedling board side plates 03 at both ends of the strip-shaped seedling board 01 are positioned on the sides of the two sets of seedling trays 06. A partition is placed to prevent soil leakage from the side of the seedling tray 06 located on the side. A rectangular partition 04 is connected to a strip seedling board 01. Multiple rectangular partitions 04 are evenly distributed on the upper part of the strip seedling board 01. The lower surface of the seedling tray 06 is in contact with the strip seedling board 01. The seedling tray 06 has seedling tray side plates 07 at both ends. The side plates 07 are connected to strip connecting plates 08. A set of strip connecting plates 08 is distributed on the side of the seedling tray side plate 07. Three side plate sleeves 05 are evenly distributed on the side of the strip connecting plates 08. Two sets of seedling trays 06 are distributed at both ends of the upper part of the strip seedling board 01. The three seedling trays 06 are connected in series by a set of strip connecting plates 08, so that the three seedling trays 06 can move simultaneously. The two sets of seedling trays 06 are placed on both sides of the strip seedling board 01, so that the two sets of seedling trays 06 are facing each other.

[0015] Example 2: The side of the seedling tray 06 of this utility model is attached to the rectangular partition 04. Multiple rectangular partitions 04, installed and distributed on the strip seedling plate 01, separate adjacent seedling trays 06, serving as the side of the seedling tray 06. The device uses multiple rectangular partitions 04 to divide and isolate the seedling trays 06 on the strip seedling plate 01 into zones. Each seedling tray corresponds to a single tree seedling or a single group of tree seedlings, forming an independent growth space. This effectively avoids problems such as root entanglement and competition for light and nutrients among seedlings, and is especially suitable for tree species with fragile root systems and weak growth competitiveness during the seedling stage. A set of strip connecting plates 08 are connected to both ends of the handle 09. The side of the seedling tray 06 has… There is an installation plate 10, with a moving wheel 11 connected to the lower part of the installation plate 10. The lower part of the fixing plate 13 has a fixing plate block 14. The strip seedling plate 01 has a strip groove 12. The fixing plate block 14 is adapted to the strip groove 12 and passes through the strip groove 12. The fixing plate block 14 slides in the strip groove 12. The fixing plate block 14 is connected to the seedling tray 06. The fixing plate 13 is installed and fixed below the seedling tray 06. The fixing plate block 14 on the upper part of the fixing plate 13 is inserted into the strip groove 12 and slides in it. The strip groove 12 makes way for the movement of the fixing plate 13 when the seedling tray 06 moves on the strip seedling plate 01.

[0016] Example 3: The upper surface of the rotating push plate 15 of this utility model is in contact with the lower surface of the strip seedling plate 01. The rotating push plate 15 has a push plate protrusion 16, and a positioning shaft 17 passes through the push plate protrusion 16 and rotates within the push plate protrusion 16. The upper part of the positioning shaft 17 is connected to the strip seedling plate 01. The rotating push plate 15 is fixed to the bottom of the strip seedling plate 01 by the positioning shaft 17 without affecting the rotation of the rotating push plate 15. The rotating push plate 15 has limiting sliding holes 18, and a set of limiting sliding holes 18 are distributed on both sides of the rotating push plate 15. The fixing plate 13 is connected to the U-shaped clamping plate 2. 0. The U-shaped card plate 20 is adapted to the limiting sliding hole 18. The U-shaped card plate 20 is inserted into the limiting sliding hole 18 and slides within the limiting sliding hole 18. When the rotating push plate 15 rotates, it pushes and pulls the two sets of seedling trays 06 distributed on the strip seedling plate 01 through the U-shaped card plate 20, so that the two sets of seedling trays 06 move in opposite directions or towards each other, so that the two sets of seedling trays 06 are pulled out or pushed into the strip seedling plate 01 at the same time. When transplanting is required, the two sets of seedling trays 06 are placed on both sides of the strip seedling plate 01, so that the soil is exposed to the air, making it convenient to take out the seedlings.

[0017] Example 4: The seedling board side plate 03 of this utility model has a side plate sleeve 05 on its side and a clamping plate sleeve 21 on its inner side. The side plate sleeve 05 is connected to a rotating shaft 22 through the clamping plate sleeve 21, so that the U-shaped clamping plate 20 is installed on the side of the seedling board side plate 03 and can rotate. The seedling board side plate 03 is adapted to the U-shaped clamping plate 20. The seedling board side plate 03 is inserted into the U-shaped clamping plate 20. The lower surface of the U-shaped clamping plate 20 is in contact with the strip connecting plate 08. When two sets of seedling trays 06 are placed on the strip seedling board 01... When the upper sides are aligned, rotating the U-shaped clamp 20 causes the side plate 07 of the seedling tray to fit against both sides of the U-shaped clamp 20. At this point, the U-shaped clamp 20 positions the seedling tray 06, preventing it from sliding and ensuring its proper position during planting. For transplanting, simply pull one side of the seedling tray 06 outwards. The moving wheels 11 provide auxiliary support to ensure the seedling tray 06 remains horizontal when pulled out, preventing deformation under pressure. During transplanting, simply pull and rotate the push plate 15, which, along with the U-shaped clamp 20, pushes and pulls both sets of seedling trays 06 simultaneously towards both sides of the strip seedling plate 01, directly exposing the soil and seedling roots within the seedling trays 06. This significantly reduces damage to the seedling roots and soil clump during the lifting process. It can operate simultaneously on a set of tandem seedling trays 06 without the need to handle each tray individually; during transplanting, the two sets of tandem seedling trays 06 can be pulled out simultaneously through the push plate mechanism to achieve batch seedling lifting. Compared with traditional single-tray operation, it reduces repetitive labor and is especially suitable for large-scale seedling bases, greatly improving management and transplanting efficiency.

[0018] Example 5: The installation steps of this utility model are as follows: First, connect the lower part of the strip seedling board 01 to the lower leg 02 of the seedling board. Then, connect the side of the seedling board side plate 03 to the side sleeve 05. Connect the side sleeve 21 of the clamping plate to the side sleeve 05 through the rotating shaft 22. Connect the positioning shaft rod 17 through the push plate protrusion 16 to the strip seedling board 01. Connect the moving wheel 11 to the mounting plate 10. Connect the upper part 14 of the fixing plate through the strip slide groove 12 to the seedling tray 06. Insert the U-shaped clamping plate 20 into the limiting slide hole 18. Connect the strip connecting plate 08 to the side plate 07 of the seedling tray. Connect the handle 09 to the strip connecting plate 08.

[0019] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A tree planting and seedling raising device, characterized in that: The device includes a strip-shaped seedling board (01), seedling board lower legs (02), rectangular partitions (04), side plate sleeves (05), seedling trays (06), strip-shaped connecting plates (08), moving wheels (11), fixed plates (13), rotating push plates (15), positioning shafts (17), and U-shaped clamping plates (20). The lower part of the strip-shaped seedling board (01) is connected to the seedling board lower legs (02), and multiple seedling board lower legs (02) are distributed in the lower part of the strip-shaped seedling board (01). The strip-shaped seedling board (01) has seedling board side plates (03) and rectangular partitions (04) at both ends. A strip seedling board (01) is connected, and multiple rectangular partitions (04) are evenly distributed on the upper part of the strip seedling board (01). The lower surface of the seedling tray (06) is attached to the strip seedling board (01). The seedling tray (06) has seedling tray side plates (07) at both ends. The side plates (07) of the seedling tray are connected to strip connecting plates (08). A set of strip connecting plates (08) is distributed on the side of the seedling tray side plate (07). Three side plate sleeves (05) are evenly distributed on the side of the strip connecting plates (08). Two sets of seedling trays (06) are distributed at both ends of the upper part of the strip seedling board (01).

2. The tree planting and seedling raising device according to claim 1, characterized in that: The side of the seedling tray (06) is attached to the rectangular partition (04). The handle (09) is connected to a set of strip connecting plates (08) at both ends. The side of the seedling tray (06) has an installation plate (10). The lower part of the installation plate (10) is connected to the moving wheel (11). The lower part of the fixing plate (13) has a fixing plate block (14). The strip seedling plate (01) has a strip groove (12). The fixing plate block (14) is adapted to the strip groove (12). The fixing plate block (14) passes through the strip groove (12) and slides in the strip groove (12). The fixing plate block (14) is connected to the seedling tray (06).

3. The tree planting and seedling raising device according to claim 2, characterized in that: The upper surface of the rotating push plate (15) is in contact with the lower surface of the strip seedling plate (01). The rotating push plate (15) has a push plate protrusion (16). The positioning shaft (17) passes through the push plate protrusion (16) and rotates in the push plate protrusion (16). The upper part of the positioning shaft (17) is connected to the strip seedling plate (01). The rotating push plate (15) has a limiting sliding hole (18). A set of limiting sliding holes (18) are distributed on both sides of the rotating push plate (15). The fixing plate (13) is connected to the U-shaped card plate (20). The U-shaped card plate (20) is adapted to the limiting sliding hole (18). The U-shaped card plate (20) is inserted into the limiting sliding hole (18) and slides in the limiting sliding hole (18).

4. The tree planting and seedling raising device according to claim 3, characterized in that: The seedling board side plate (03) has a side plate sleeve (05) on the side and a U-shaped card plate (20) has a card plate sleeve (21) on the inside. The side plate sleeve (05) is connected to the rotating shaft (22) through the card plate sleeve (21). The seedling board side plate (03) is adapted to the U-shaped card plate (20). The seedling board side plate (03) is inserted into the U-shaped card plate (20). The lower surface of the U-shaped card plate (20) is in contact with the strip connecting plate (08).

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