Forest seedling protection device

Abstract

The utility model discloses a forest seedling protection device which comprises a bottom plate, an outer shell is fixedly connected to the inner wall of the bottom plate, a first fixing ring is fixedly connected to the outer wall of the outer shell, a transparent cover is connected to the inner wall of the outer shell in a sliding mode, and air holes are formed in the top of the transparent cover. Adjustment according to different seedling heights is achieved, the application range is wider, meanwhile, illumination of the seedlings is effectively guaranteed, through cooperation between insertion rods and ground nails, connection between the device and the ground is more stable, it is avoided that the device inclines due to large wind power, and the protection capacity is improved; the possibility that external cold air enters the inner cavity is reduced, loss of internal heat is reduced, the anti-freezing capacity is improved, the shell is additionally arranged, the traditional tedious work that workers need to wind tree seedlings through ropes is avoided, branches and leaves of the tree seedlings are subjected to anti-freezing protection while the workload is reduced, and the protection effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of tree seedling protection, in particular to a forest tree seedling protection device. Background Art

[0002] Saplings, also known as seedlings, are a general term for various fruit tree seedlings, tree seedlings, and shrub seedlings. Saplings are seedlings with root systems and trunks. All saplings cultivated in nurseries, regardless of their age, are called saplings before they are planted. Because the saplings themselves are relatively fragile, they need to be protected, which effectively improves their survival rate, protects the saplings from pests and diseases, prevents frost damage, retains moisture, and prevents mechanical damage.

[0003] The existing protective devices mainly rely on workers wrapping ropes around the surface of trees or applying antifreeze layers to prevent freezing, which is time-consuming and labor-intensive. In addition, when the wind is strong, the saplings may fall over, making it impossible to provide effective protection. Utility Model Content

[0004] The purpose of the present utility model is to provide a forest seedling protection device to solve the problems raised in the above background technology.

[0005] The lockhole that is formed on the upper surface of the second end of the lifting link is formed on the upper surface of the second rim of the lifting link, and the lockhole that is formed on the upper surface of the second rim of the lifting link is formed on the upper surface of the second rim of the lifting link.

[0006] As a preferred solution of the present invention: the storage rod, the first bolt, and the insertion rod constitute a support structure, the number of the support structures is four, and the support structures cooperate with the ground nails.

[0007] As a preferred solution of the present invention: the sleeve, the extension rod, and the second bolt constitute a height adjustment structure, a height adjustment structure is provided between the first fixing ring and the second fixing ring, and the number of the height adjustment structures is four.

[0008] As a preferred solution of the present invention: the outer shell has an outer shape characteristic of a hollow cylinder, the outer shape characteristic of the bottom plate is a hollow ring, and the height of the transparent cover is half of the height of the outer shell.

[0009] As a preferred solution of the present invention: a rotating shaft is provided on the outer wall of one end of the sleeve close to the buckle, and the buckle has a concave shape.

[0010] As a preferred solution of the present invention: the outer wall of the sleeve is provided with a second adjustment hole, the outer wall of the storage rod is provided with a first adjustment hole, and the outer walls of the first bolt and the second bolt are both provided with nuts.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the present invention realizes adjustment according to different seedling heights by adding an extension rod and a transparent cover, and has a wider range of applications. At the same time, it also effectively guarantees the light exposure of the seedlings. Through the cooperation between the insertion rod and the ground nail, the connection between the device and the ground is more stable, and the device is prevented from tilting due to strong wind, which improves the protection capability. By adding a heat insulation board, the possibility of external cold air entering the inner cavity is reduced, and the loss of internal heat is also reduced, which improves the anti-freeze capability. By adding an outer shell, the traditional tedious work of requiring staff to use ropes to wrap around the seedlings is avoided. While the workload is reduced, the branches and leaves of the seedlings are also protected from frost, and the protection effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the utility model;

[0014] Figure 3 This is a schematic top view of the housing of the utility model.

[0015] In the figure: 1. Base plate; 2. Outer shell; 3. First fixing ring; 4. Transparent cover; 5. Air vent; 6. Second fixing ring; 7. Sleeve; 8. Buckle; 9. Storage rod; 10. First bolt; 11. Insert rod; 12. Ground nail; 13. Opening; 14. First adjustment hole; 15. Second bolt; 16. Extension rod; 17. Second adjustment hole; 18. Heat insulation board; 19. Storage cavity; 20. Inner cavity. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] See also Figures 1 to 3 The utility model provides a technical solution: a forest seedling protection device, including a bottom plate 1, the inner wall of the bottom plate 1 is fixedly connected to the outer shell 2, which protects the seedlings as a whole to prevent the branches and leaves from freezing and dying, the outer wall of the outer shell 2 is fixedly connected to the first fixing ring 3, the inner wall of the outer shell 2 is slidably connected to the transparent cover 4, which provides protection while also allowing the seedlings to be illuminated, the top of the transparent cover 4 is provided with an air vent 5, the outer wall of the transparent cover 4 is fixedly connected to the second fixing ring 6, the top of the first fixing ring 3 is provided with a sleeve 7, the outer wall of the outer shell 2 is fixedly connected to a buckle 8, the inner wall of the buckle 8 is provided with a storage rod 9, and the outer wall of the storage rod 9 is movably connected to a first bolt 10 The inner wall of the storage rod 9 is slidably connected with an insertion rod 11, which cooperates with the ground nail 12 to improve the stability of the device and prevent the device from tilting when the wind is strong. A ground nail 12 is provided on the top of the base plate 1, and an opening 13 is provided through the top of the base plate 1. The outer wall of the insertion rod 11 is provided with a first adjustment hole 14, and the outer wall of the sleeve 7 is movably connected with a second bolt 15. The inner wall of the sleeve 7 is slidably connected with an extension rod 16, which can be adjusted according to the different heights of the trees and has a wider range of applications. The outer wall of the extension rod 16 is provided with a second adjustment hole 17, the inner wall of the outer shell 2 is provided with a heat insulation board 18, the inside of the outer shell 2 is provided with a storage cavity 19, and the inside of the outer shell 2 is provided with an inner cavity 20.

[0018] Among them, the storage rod 9, the first bolt 10, and the insertion rod 11 constitute a support structure. There are four groups of support structures. The support structure cooperates with the ground nails 12 to improve the stability of the device and prevent the device from tilting due to strong wind.

[0019] Among them, the sleeve 7, the extension rod 16, and the second bolt 15 constitute a height adjustment structure. A height adjustment structure is arranged between the first fixing ring 3 and the second fixing ring 6. There are four groups of height adjustment structures, which can be adjusted according to the height of different seedlings and have a wider range of applications.

[0020] Among them, the outer shell 2 has the shape of a hollow cylinder, the bottom plate 1 has the shape of a hollow ring, and the height of the transparent cover 4 is half of the height of the outer shell 2. While it can be adjusted according to the height of different saplings, it also ensures the light exposure of the saplings.

[0021] Among them, a rotating shaft is provided on the outer wall of one end of the sleeve 7 close to the buckle 8, and the buckle 8 has a concave shape.

[0022] Among them, the outer wall of the sleeve 7 is provided with a second adjustment hole 17, the outer wall of the storage rod 9 is provided with a first adjustment hole 14, and the outer walls of the first bolt 10 and the second bolt 15 are both provided with nuts, so that the adjusted length position is fixed, which is more convenient to use.

[0023] Specifically, when in use, the user pulls up the second fixing ring 6 according to the height of the sapling to be protected, so that the extension rod 16 moves out of the sleeve 7 and adjusts the height of the device. After the adjustment is completed, the second bolt 15 is used to fix its position, and then the shell 2 is placed just above the protected sapling and moved downward so that the sapling enters the inner cavity 20 for protection, while making the bottom plate 1 contact with the ground. After contact, the ground nail 12 is inserted from the opening 13 so that the ground nail 12 is inserted into the ground to fix the position of the shell 2. To prevent the strong wind in winter from blowing the shell 2 to tilt, the user rotates the storage rod 9 and pulls out the insertion rod 11 so that one end of the insertion rod 11 is inserted into the ground. After the insertion is completed, the first bolt 10 is used to fix its length, which improves the overall stability of the device and the device's ability to resist wind and tilt, and the protection effect is better. At the same time, the heat insulation board 18 can effectively reduce the internal heat loss and the entry of external cold air, effectively improving the survival rate of saplings in winter.

[0024] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one such feature.

[0026] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0027] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forest seedling protection device, comprising a bottom plate (1), characterized in that: The inner wall of the bottom plate (1) is fixedly connected to the outer wall of the outer shell (2), the outer wall of the outer shell (2) is fixedly connected to the first fixing ring (3), the inner wall of the outer shell (2) is slidably connected to the transparent cover (4), the top of the transparent cover (4) is provided with an air vent (5), the outer wall of the transparent cover (4) is fixedly connected to the second fixing ring (6), the top of the first fixing ring (3) is provided with a sleeve (7), the outer wall of the outer shell (2) is fixedly connected to a buckle (8), the inner wall of the buckle (8) is provided with a storage rod (9), the outer wall of the storage rod (9) is movably connected to the first bolt (10), the inner wall of the storage rod (9) A plug rod (11) is slidably connected, a ground nail (12) is provided on the top of the bottom plate (1), an opening (13) is provided through the top of the bottom plate (1), a first adjustment hole (14) is provided on the outer wall of the plug rod (11), a second bolt (15) is movably connected to the outer wall of the sleeve (7), an extension rod (16) is slidably connected to the inner wall of the sleeve (7), a second adjustment hole (17) is provided on the outer wall of the extension rod (16), a heat insulation board (18) is provided on the inner wall of the shell (2), a storage cavity (19) is provided inside the shell (2), and an inner cavity (20) is provided inside the shell (2).

2. The forest seedling protection device according to claim 1, characterized in that: The receiving rod (9), the first bolt (10), and the insertion rod (11) form a support structure, and the number of the support structures is four. The support structures cooperate with the ground nails (12).

3. The forest seedling protection device according to claim 1, characterized in that: The sleeve (7), the extension rod (16), and the second bolt (15) form a height adjustment structure. A height adjustment structure is provided between the first fixing ring (3) and the second fixing ring (6), and the number of the height adjustment structures is four.

4. The forest seedling protection device according to claim 1, characterized in that: The outer shell (2) has an outer shape characteristic of a hollow cylinder, the outer shape characteristic of the bottom plate (1) is a hollow ring, and the height dimension of the transparent cover (4) is half the height dimension of the outer shell (2).

5. The forest seedling protection device according to claim 1, characterized in that: A rotating shaft is provided on the outer wall of one end of the sleeve (7) close to the buckle (8), and the buckle (8) has a concave shape.

6. The forest seedling protection device according to claim 1, characterized in that: The outer wall of the sleeve (7) is provided with a second adjustment hole (17), the outer wall of the storage rod (9) is provided with a first adjustment hole (14), and the outer walls of the first bolt (10) and the second bolt (15) are both provided with nuts.

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