A seedling planting protection device

Abstract

The utility model discloses a seedling is planted with protection device, including first semicircle cover and second semicircle cover and support seat, first end of first semicircle cover and first end of second semicircle cover are hinged to each other, be provided with the insertion piece on the second end of first semicircle cover, the second end of second semicircle cover is provided with the insertion piece, the insertion piece can be inserted with insertion piece, the inboard of first semicircle cover and second semicircle cover is provided with protection support block. Through setting up first semicircle cover, second semicircle cover, insertion piece, insertion piece and support rod, it is convenient to quick installation and disassembly to the protection device of seedling, through setting up protection support block and first screw rod, it is convenient to adjust device and the tightness of seedling trunk, also make device can adapt different diameter trunk seedling, thereby the seedling is planted with protection device and has quick assembly and disassembly and the function of adapting different seedling, has improved the versatility and convenience of device.

Description

Technical Field

[0001] This utility model relates to the field of seedling protection technology, specifically a protective device for seedling planting. Background Technology

[0002] Seedlings are tree saplings with root systems and trunks. All saplings cultivated in a nursery, regardless of age, are called seedlings before they leave the nursery. Seedling types include: seedlings grown from seed, vegetatively propagated seedlings, transplanted seedlings, and seedlings left in the nursery bed. After cultivation in the nursery, seedlings need to be transported to parks, scenic spots, and other locations for planting. When seedlings are first transplanted, their root systems are not yet stable, requiring protective devices to prevent them from leaning or falling over. Seedling support frames and support poles are common protective devices and are crucial for preventing seedlings from falling over and ensuring their upright growth. They should generally be selected appropriately based on the seedling size, growth stage, and environmental conditions.

[0003] The existing seedling support poles consist of multiple components, most of which are rigidly connected. The protective rings and support poles have fixed dimensions, resulting in poor versatility and an inability to adapt to the support needs of seedlings of different thicknesses. Furthermore, installation and disassembly are inconvenient, increasing labor and time costs. Utility Model Content

[0004] The purpose of this utility model is to provide a protective device for seedling planting, so as to solve the problem of poor versatility and convenience of the protective devices mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective device for seedling planting, comprising a first semicircular sleeve, a second semicircular sleeve, and a support base. The first end of the first semicircular sleeve and the first end of the second semicircular sleeve are hinged together. A plug-in block is provided on the second end of the first semicircular sleeve, and an insertion block is provided on the second end of the second semicircular sleeve. The plug-in block can be inserted into the insertion block. A protective support block is provided on the inner side of the first and second semicircular sleeves. A first screw is threadedly connected to both the first and second semicircular sleeves. The stud of the first screw passes through the first or second semicircular sleeve and is rotatably connected to the protective support block. A support rod is provided on both the first and second semicircular sleeves. One end of the support rod is hinged to the first or second semicircular sleeve, and the other end of the support rod is hinged to the support base. The support base is detachably connected to the soil where the seedling is rooted by rivets.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Preferably, a flexible buffer pad is provided on the inner side of the protective support block, and the protective support block is arc-shaped.

[0008] Preferably, the plug-in block has a plug-in groove, a locking rod is provided in the plug-in groove, a limit block is provided on the locking rod, a spring is provided on the limit block, the end of the spring away from the limit block is fixed to the plug-in groove, and a toggle block is provided at the end of the locking rod. By providing the locking rod, spring and toggle block, it is convenient to control the closing and opening of the first semicircular sleeve and the second semicircular sleeve.

[0009] Preferably, the plug block is provided with a circular groove, and the push block is disposed in the circular groove and slidably connected to the opening of the circular groove.

[0010] Preferably, a limiting rod is slidably connected to the first and second semicircular sleeves, and the limiting rod is fixedly installed with the protective support block.

[0011] Preferably, the first and second semicircular sleeves are provided with extension plates, the extension plates are provided with movable holes, and bolts are slidably connected in the movable holes. The bolts include nuts, bolts and second screws. The nuts and bolts are provided on both sides of the extension plates, the second screws are hinged to the support rods, the nuts are fixed to the second screws, and the bolts are threaded to the second screws.

[0012] Preferably, the support rod includes a sleeve, and an extension rod is slidably connected inside the sleeve. The extension rod is hinged to the first semicircular sleeve or the second semicircular sleeve. The extension rod is provided with a plurality of positioning grooves at equal intervals. The sleeve is provided with a screw hole, and a screw is threaded into the screw hole.

[0013] Beneficial effects Compared with the prior art, the technical solution of this application has the following beneficial technical effects: A protective device for seedling planting, by setting a first semi-circular sleeve, a second semi-circular sleeve, a plug-in block, an insertion block and a support rod, facilitates quick installation and disassembly of the protective device for seedlings. By setting a protective support block and a first screw, it is easy to adjust the tightness between the device and the main trunk of the seedling, and also enables the device to be adapted to seedlings with main trunks of different diameters. Thus, the protective device for seedling planting has the function of quick installation and disassembly and adaptation to different seedlings, improving the versatility and convenience of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main cross-section of the present invention; Figure 2 for Figure 1 Schematic diagram of the top section at point BB; Figure 3 for Figure 1 Schematic diagram of the top section at the CC point; Figure 4 This is an enlarged schematic diagram of the main section of the support rod; Figure 5 for Figure 2 Enlarged diagram of point A in the middle.

[0015] In the diagram: 1. First semicircular sleeve; 2. Second semicircular sleeve; 3. Insertion block; 4. Insertion block; 5. Protective support block; 6. First screw; 7. Buffer pad; 8. Support rod; 81. Sleeve; 82. Extension rod; 83. Positioning groove; 84. Screw hole; 85. Screw; 9. Support base; 10. Insertion groove; 11. Locking rod; 12. Limiting block; 13. Spring; 14. Toggle block; 15. Circular groove; 16. Limiting rod; 17. Extension plate; 18. Movable hole; 19. Bolt; 20. Nut; 21. Nut; 22. Second screw. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-5 This utility model provides a technical solution: a protective device for seedling planting, characterized in that it includes a first semicircular sleeve 1, a second semicircular sleeve 2, and a support base 9. The first end of the first semicircular sleeve 1 and the first end of the second semicircular sleeve 2 are hinged to each other. A plug-in block 3 is provided on the second end of the first semicircular sleeve 1, and an insertion block 4 is provided on the second end of the second semicircular sleeve 2. The plug-in block 3 can be inserted into the insertion block 4. A protective support block 5 is provided on the inner side of the first semicircular sleeve 1 and the second semicircular sleeve 2. A first screw 6 is threadedly connected to both the first semicircular sleeve 1 and the second semicircular sleeve 2. The stud of the first screw 6 is rotatably connected to the protective support block 5 after passing through the first semicircular sleeve 1 or the second semicircular sleeve 2. A support rod 8 is provided on both the first semicircular sleeve 1 and the second semicircular sleeve 2. One end of the support rod 8 is hinged to the first semicircular sleeve 1 or the second semicircular sleeve 2, and the other end of the support rod 8 is hinged to the support base 9. The support base 9 is detachably connected to the soil where the seedling is rooted by rivets. By setting up the first semicircular sleeve 1, the second semicircular sleeve 2, the plug-in block 3, the insertion block 4 and the support rod 8, the protective device can be quickly installed and disassembled. By setting up the protective support block 5 and the first screw 6, the tightness between the device and the main trunk of the seedling can be easily adjusted, and the device can also be adapted to seedlings with main trunks of different diameters.

[0018] The inner side of the protective support block 5 is provided with a flexible buffer layer 7, and the protective support block 5 is arc-shaped. By providing the buffer layer 7 and making the protective support block 5 arc-shaped, the contact area between the protective device and the seedling is increased, improving the protective effect, while reducing the wear caused by the direct compression of the seedling by the device.

[0019] The plug-in block 3 has a plug-in groove 10, and a locking rod 11 is provided in the plug-in groove 10. A limit block 12 is provided on the locking rod 11, and a spring 13 is provided on the limit block 12. The end of the spring 13 away from the limit block 12 is fixed to the plug-in groove 10, and a toggle block 14 is provided at the end of the locking rod 11. By setting the locking rod 11, the spring 13, and the toggle block 14, it is easy to control the closing and opening of the first semicircular sleeve 1 and the second semicircular sleeve 2.

[0020] The plug-in block 3 is provided with a circular groove 15, and the push block 14 is disposed in the circular groove 15 and slidably connected to the opening of the circular groove 15. The first semi-circular sleeve 1 and the second semi-circular sleeve 2 are slidably connected with a limiting rod 16, and the limiting rod 16 is fixedly installed with the protective support block 5.

[0021] An extension plate 17 is provided on the first semicircular sleeve 1 and the second semicircular sleeve 2. An movable hole 18 is provided on the extension plate 17. A bolt 19 is slidably connected in the movable hole 18. The bolt 19 includes a nut 20, a nut 21 and a second screw 22. The nut 20 and the nut 21 are provided on both sides of the extension plate 17. The second screw 22 is hinged to the support rod 8. The nut 20 is fixed to the second screw 22. The nut 21 is threadedly connected to the second screw 22.

[0022] The support rod 8 includes a sleeve 81, within which an extension rod 82 is slidably connected. The extension rod 82 is hinged to either the first semicircular sleeve 1 or the second semicircular sleeve 2. Multiple positioning grooves 83 are equidistantly arranged on the extension rod 82. A screw hole 84 is provided on the sleeve 81, and a screw 85 is threaded into the screw hole 84. Therefore, this protective device for seedling planting has the functions of quick assembly and disassembly and adaptability to different seedlings, improving the versatility and convenience of the device.

[0023] Working principle: First, bring the protective device close to the main trunk of the seedling, close the first semicircular sleeve 1 and the second semicircular sleeve 2 to cover the main trunk of the seedling, then pull the lever 14 outward to pull out the locking rod 11, insert the insertion block 4 into the plug block 3, release the lever 14, the locking rod 11 inserts and passes through the insertion block 4, and the main trunk of the seedling is covered. Then rotate the first screw 6 to move the protective support block 5 onto the main trunk of the seedling and adjust the tightness. Through the nut 20 and nut 21, the top end of the extension rod 82 is clamped with the extension plate 17, so that the height of the support rod 8 can be finely adjusted. Tightening the bolt 19 can clamp the end of the extension rod 82 and the extension plate 17 together to fix the extension rod 82. Loosening the bolt 19 allows the extension rod 82 to move along the movable hole 18 with the second screw 22.

[0024] The extension rod 82 can be inserted and extended to adjust the length of the entire support rod 8 over a wide range. Then, screws 85 are inserted into the positioning groove 83 to lock the extension rod 82, so that the length of the support rod 8 is fixed. Finally, the support base 9 is fixed to the soil next to the seedling with detachable rivets.

[0025] Disassembly of the protective device involves removing the rivets to unlock the support base 9, then pulling the lever 14 outwards to engage the locking rod 11's lock on the insertion block 4. Pulling the insertion block 4 out of the insertion block 3 opens the circle formed by the first semicircular sleeve 1 and the second semicircular sleeve 2, releasing the restriction on the seedling trunk and completing the disassembly. Therefore, this protective device for seedling planting has the functions of quick assembly and disassembly and adaptability to different seedlings, improving the device's versatility and convenience.

[0026] The mechanisms, components, and parts in this utility model that are not specifically described are all existing structures that already exist in the prior art and can be purchased directly from the market.

[0027] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for seedling planting, characterized by: Includes a first semicircular sleeve (1), a second semicircular sleeve (2), and a support base (9). The first end of the first semicircular sleeve (1) and the first end of the second semicircular sleeve (2) are hinged together. A plug-in block (3) is provided on the second end of the first semicircular sleeve (1), and an insertion block (4) is provided on the second end of the second semicircular sleeve (2). The plug-in block (3) can be inserted into the insertion block (4). A protective support block (5) is provided on the inner side of the first semicircular sleeve (1) and the second semicircular sleeve (2). The first semicircular sleeve (1) and the second semicircular sleeve (2) are both threaded with a first screw (6). The stud of the first screw (6) is rotatably connected to the protective support block (5) after passing through the first semicircular sleeve (1) or the second semicircular sleeve (2). The first semicircular sleeve (1) and the second semicircular sleeve (2) are both provided with a support rod (8). One end of the support rod (8) is hinged to the first semicircular sleeve (1) or the second semicircular sleeve (2), and the other end of the support rod (8) is hinged to the support seat (9).

2. The seedling planting protection device according to claim 1, characterized in that: The inner side of the protective support block (5) is provided with a flexible buffer pad layer (7), and the protective support block (5) is arc-shaped.

3. The plant protection device according to claim 1, characterized in that: The plug-in block (3) has a plug-in groove (10), a locking rod (11) is provided in the plug-in groove (10), a limit block (12) is provided on the locking rod (11), a spring (13) is provided on the limit block (12), one end of the spring (13) away from the limit block (12) is fixed to the plug-in groove (10), and a lever (14) is provided at the end of the locking rod (11).

4. The plant protection device according to claim 3, characterized in that: The plug block (3) is provided with a circular groove (15), and the push block (14) is disposed in the circular groove (15) and slidably connected to the opening of the circular groove (15).

5. The plant protection device according to claim 1, wherein: A limiting rod (16) is slidably connected to the first semicircular sleeve (1) and the second semicircular sleeve (2), and the limiting rod (16) is fixedly installed with the protective support block (5).

6. The plant protection device according to claim 1, wherein: An extension plate (17) is provided on the first semicircular sleeve (1) and the second semicircular sleeve (2). An movable hole (18) is provided on the extension plate (17). A bolt (19) is slidably connected in the movable hole (18). The bolt (19) includes a nut (20), a nut (21), and a second screw (22). The nut (20) and the nut (21) are located on both sides of the extension plate (17). The second screw (22) is hinged to the support rod (8). The nut (20) is fixed to the second screw (22). The nut (21) is threaded to the second screw (22).

7. The plant protection device according to claim 1, wherein: The support rod (8) includes a sleeve (81), and an extension rod (82) is slidably connected inside the sleeve (81). The extension rod (82) is hinged to the first semicircular sleeve (1) or the second semicircular sleeve (2). Multiple positioning grooves (83) are equidistantly arranged on the extension rod (82). A screw hole (84) is provided on the sleeve (81), and a screw (85) is threaded into the screw hole (84).

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