Forest seedling transplanting device

Abstract

The utility model belongs to the technical field of seedling transplanting, and discloses a forest seedling transplanting device which comprises a vertical rod, the vertical rod is a vertical rod body, the lower portion of the vertical rod is cylindrical, the lower end of the vertical rod is an inverted-cone-shaped tip end, and the cylindrical lower portion of the vertical rod and the inverted-cone-shaped tip end of the lower end of the vertical rod are both provided with external threads with the same screwing direction; multiple groups of first through holes are formed in the upper part of the vertical rod, the multiple groups of first through holes are distributed at intervals in the axial direction of the vertical rod, and each first through hole is through in the radial direction of the vertical rod; the supporting rod is a rod body, a plurality of second through holes are formed in the axial direction of the supporting rod at intervals, and each second through hole is through in the radial direction of the supporting rod; a screw rod penetrates through the second through hole in one end of the supporting rod and one first through hole of the vertical rod together, so that the supporting rod is hinged to the vertical rod. The forest seedling transplanting device is simple in structure, convenient to disassemble and assemble, beneficial to reuse, capable of reducing consumables and transportation cost, convenient to use in uneven forest planting areas and capable of meeting the requirement for forest seedling transplanting through manual intervention.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling raising and transplanting, and more specifically, the utility model relates to a forest seedling raising and transplanting device. Background Art

[0002] The regeneration of forest resources takes a long time. Therefore, it is of great significance to carry out forest cultivation through artificial intervention to facilitate the sustainable development of forest resources. Artificial intervention in forest cultivation requires centralized cultivation of seedlings first, and then transplanting of seedlings into saplings, cultivation and nursing before they can grow into forests for afforestation. Due to the uneven terrain and weather in the forest, it has an adverse impact on seedling raising and transplanting in the forest. In this regard, the prior art discloses a forest seedling raising device (publication number: CN220402562U), which can be adjusted according to the terrain height by setting adjusting feet at the bottom of the seedling raising device and connecting rings on the support columns to adapt to the forest environment and provide relatively stable seedling raising conditions for forest seedlings.

[0003] Although the existing forest seedling raising devices can cultivate seedlings into saplings in the forest, due to the mostly uneven terrain and harsh environment in the forest area, it also affects the survival rate of transplanting saplings into the forest area, and further seedling protection is required for sapling transplanting. After the saplings are transplanted, the prior art has a structure of three inclined support columns around the saplings to prevent the newly transplanted saplings from lodging, protect the transplanted saplings, and make them grow stably to improve the survival rate. However, in the forest, the applicable support columns are limited. Equipping each sapling with three support columns requires a large amount of consumption, not only consuming a lot of materials and requiring a lot of transportation labor, but also being difficult to build due to the uneven terrain in the forest. Therefore, it is urgent to improve this seedling raising and transplanting tool. Summary of the Utility Model

[0004] An object of the utility model is to solve at least the above defects and provide at least the advantages described later.

[0005] The utility model provides a forest seedling raising and transplanting device, which hinges a support rod on a vertical rod, sets an end at the lower end of the vertical rod that can be screwed into the soil, and vertically fixes the support rod to the vertical rod by a screw as needed, so that the support rod is horizontally fixed and unfolded. The trunk of the transplanted seedling is tied to the support rod by a rope to achieve the protection and anti-lodging effect on the newly transplanted seedling. The structure is simple, easy to disassemble and assemble, reusable, reduces material consumption, and reduces transportation costs, meeting the needs of artificial intervention in forest seedling raising and transplanting.

[0006] A forest seedling transplanting device provided by the present utility model includes a vertical rod. The vertical rod is a vertical rod body. The lower part of the vertical rod is cylindrical and the lower end is an inverted conical tip. The cylindrical part at the lower part and the inverted conical tip at the lower end are both provided with external threads with the same helix direction. Multiple groups of first through holes are arranged on the upper part of the vertical rod. The multiple groups of first through holes are spaced along the axial direction of the vertical rod, and each first through hole penetrates through the vertical rod in the radial direction.

[0007] A support rod, which is a rod body. A plurality of second through holes are arranged at intervals along the axial direction of the support rod, and each second through hole penetrates through the support rod in the radial direction. A screw is passed through a second through hole at one end of the support rod and a first through hole of the vertical rod, so that the support rod is hinged to the vertical rod.

[0008] Preferably, each group of first through holes includes two parallel first through holes. The distance between the axis of one of the two first through holes and the inner wall of the other first through hole is equal to the radius of the support rod or greater than the radius of the support rod and less than the diameter of the support rod.

[0009] Preferably, the multiple second through holes are arranged at intervals along the central axis of the support rod. The distance between the axis of one of the first through holes in each group of first through holes and the inner wall of the other first through hole is equal to the radius of the support rod.

[0010] Preferably, it further includes another screw, and the another screw is used to pass through the other first through hole of a group of first through holes where the support rod is hinged to the vertical rod.

[0011] Preferably, it further includes a rope, and the rope is used to pass through the second through hole at the other end of the support rod.

[0012] Preferably, it further includes a hanging ring, which is fixedly arranged on the outer wall of the upper part of the vertical rod. The axial direction of the through hole of the hanging ring is parallel to the axial direction of the first through hole.

[0013] Preferably, it further includes a top plate, and the top plate is flatly fixed on the top of the vertical rod.

[0014] The present utility model has at least the following beneficial effects:

[0015] First, by hinging the support rod on the vertical rod in the present utility model, the lower end of the vertical rod is provided with an end that can be screwed into the soil, and the support rod is vertically fixed to the vertical rod as needed through a screw, so that the support rod is horizontally fixed and unfolded. The trunk of the transplanted seedlings is tied to the support rod by a rope, realizing the protection and anti - lodging effects on the newly transplanted seedlings. The structure of the present utility model is simple, easy to disassemble and assemble, conducive to repeated use, reducing consumables, lowering transportation costs, and also facilitating use in the uneven planting areas of the forest, meeting the needs of artificial intervention for forest seedling transplanting.

[0016] Second, by setting each group of the first through holes as two mutually parallel first through holes, and the distance between the axis of one of the two first through holes and the inner wall of the other first through hole being equal to the radius of the support rod, the present utility model can not only make the support rod fixed and horizontally unfolded stably, but also make it convenient to fix and unfix the support rod, improving the operation efficiency.

[0017] Third, through the hanging ring fixedly arranged on the outer wall of the upper part of the upright column, the present utility model can not only facilitate the additional threading of a rod body into the hanging ring, making it convenient to rotate the upright rod, enabling the lower end of the upright rod to be spirally inserted into the soil and spirally taken out conveniently, and facilitating the rotation and position adjustment; but also when transporting, a rope can be passed through the hanging ring for bundling and fixing, facilitating transportation.

[0018] Other advantages, objectives, and features of the present utility model will be partially reflected by the following description, and partially will also be understood by those skilled in the art through the research and practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram when the support rod of the forest seedling raising and transplanting device described in the present utility model is unfolded;

[0020] Figure 2 is a schematic structural diagram when the support rod of the forest seedling raising and transplanting device described in the present utility model is below;

[0021] Figure 3 is a schematic structural diagram when the forest seedling raising and transplanting device described in the present utility model is in use;

[0022] Wherein, external thread 1; upright rod 2; a group of first through holes 3; hanging ring 4; screw rod 5; nut 6; top plate 7; second through hole 8; support rod 9; seedling 10; rope 11. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following further detailed description of the present utility model is made in conjunction with embodiments, so that those skilled in the art can implement it with reference to the text of the specification.

[0024] It should be noted that, unless otherwise specified, the experimental methods described in the following implementation schemes are all conventional methods, and the reagents and materials, unless otherwise specified, can all be obtained through commercial channels; in the description of the present utility model, it should be noted that, unless otherwise clearly specified and defined, the terms "installation", "connection", and "setting" should be understood in a broad sense. For example, they can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. The orientation or positional relationship indicated by the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0025] Figures 1 to 3 The implementation form of the forest seedling raising and transplanting device is shown, including: a vertical rod 2, which is a vertical rod body. The lower part of the vertical rod 2 is cylindrical and the lower end is a conical tip with the same helical direction, and external threads 1 with the same helical direction are provided on both the lower cylindrical part and the conical tip at the lower end; multiple groups of first through holes are provided in the upper part of the vertical rod 2. The multiple groups of first through holes are spaced along the axial direction of the vertical rod 2, and each first through hole penetrates through the vertical rod 2 in the radial direction; a support rod 9, which is a rod body, and multiple second through holes 8 are spaced along the axial direction of the support rod 9, and each second through hole 8 penetrates through the support rod 9 in the radial direction; a screw is passed through a second through hole 8 at one end of the support rod 9 and a first through hole of the vertical rod 2 together, so that the support rod 9 is hinged to the vertical rod 2.

[0026] In the above technical solution, the forest seedling transplanting device of the present utility model includes a vertical rod 2 and a support rod 9, and can also be equipped with a screw rod and a rope, with a simple and practical structure. The vertical rod 2 is a vertical rod body. The lower part of the vertical rod 2 is cylindrical and the lower end is an inverted conical tip. External threads 1 with the same helix direction are provided on both the cylindrical part at the lower part and the inverted conical tip at the lower end; multiple groups of first through holes are provided in the upper part of the vertical rod 2. The multiple groups of first through holes are spaced along the axial direction of the vertical rod 2, and each first through hole penetrates through the vertical rod 2 in the radial direction; the vertical rod 2 can be composed of an upper part and a lower part. In actual use, the upper part of the vertical rod 2 can be square or cylindrical like the cylindrical part at the lower part; the support rod 9 is a rod body, and multiple second through holes 8 are provided at intervals along the axial direction of the support rod 9, and each second through hole 8 penetrates through the support rod 9 in the radial direction; a screw rod 5 is inserted through the second through hole 8 at one end of the support rod 9 and a first through hole of the vertical rod 2 together, so that the support rod 9 is hinged to the vertical rod 2. Nuts 6 can be screwed onto both ends of the screw rod 5 to prevent the screw rod 5 from falling off. Any first through hole can also be selected as needed to be hinged to the support rod 9 to adjust the connection height between the support rod 9 and the vertical rod 2 to meet the use requirements of seedlings at different heights.

[0027] During use, first transplant the seedlings 10 to the planting area of the forest. Then, insert the inverted conical tip of the vertical rod 2 of the device into the soil beside the newly transplanted seedlings 10. After stable insertion, rotate the vertical rod 2 so that the lower part of the vertical rod 2 is spirally inserted vertically into the soil until the vertical rod 2 is firmly inserted beside the newly transplanted seedlings 10. Then lift the support rod 9 (that is, the support rod 9 rotates around a first through hole hinged to the vertical rod 2, and the support rod 9 unfolds relative to the vertical rod 2 to form a state where the support rod 9 and the vertical rod 2 are perpendicular to each other). Then, fix the support rod 9 vertically to the vertical rod 2 through a rope, wire or other connection structure to prevent the relative rotation between the support rod 9 and the vertical rod 2, and achieve the perpendicular fixed state of the support rod 9 and the vertical rod 2, so that the support rod 9 is stably fixed and unfolded horizontally. Then, use an additional rope 11 to tie the trunk of the transplanted seedlings 10 to the support rod 9, and the protection and anti-lodging cultivation effects on the newly transplanted seedlings 10 can be achieved (as Figure 3 shown). When the seedlings 10 grow stably, the rope 11 between the seedlings 10 and the support rod 9 can be removed, and the fixed connection between the support rod 9 and the vertical rod 2 can be released. The support rod 9 rotates downward around a first through hole hinged to the vertical rod 2, and the support rod 9 is lowered to be flush with the vertical rod 2 (as Figure 2 shown). Then rotate the vertical rod 2 in the opposite direction so that the lower part of the vertical rod 2 is spirally screwed out of the ground, and the vertical rod 2 can be taken out and recycled for reuse. The structure of the present utility model is simple, easy to disassemble and assemble, conducive to repeated use, reduces consumables, lowers transportation costs, and is also convenient for use in uneven planting areas of the forest, meeting the requirements of manual intervention for forest seedling transplanting.

[0028] Based on the above implementation manner, each group of first through holes includes two first through holes that are parallel to each other, and the distance between the axis of one of the two first through holes and the inner wall of the other first through hole is equal to the radius of the support rod 9 or greater than the radius of the support rod 9 and less than the diameter of the support rod 9.

[0029] During use, first transplant the seedlings 10 to the planting area of the forest, and then insert the inverted conical tip of the upright rod 2 of the device into the soil beside the newly transplanted seedlings 10. After the insertion is stable, rotate the upright rod 2 so that the lower helix of the upright rod 2 continues to be inserted into the soil until the upright rod 2 is firmly inserted vertically beside the newly transplanted seedlings 10. Then lift the support rod 9 (as Figure 1 shown, that is, the support rod 9 rotates around one of the first through holes of the group of first through holes 3 hinged to the upright rod 2. When the support rod 9 is unfolded relative to the upright rod 2 to form a state where the support rod 9 and the upright rod 2 are perpendicular to each other, the other first through hole of the group of first through holes 3 is located above or below the support rod 9), and additionally take another screw or small wooden stick and pass it through the other first through hole of the group of first through holes 3, which is more convenient to prevent the relative rotation between the support rod 9 and the upright rod 2, realize the perpendicular fixation state of the support rod 9 and the upright rod 2, and make the support rod 9 horizontally fixed and unfolded stably. Then additionally take a rope 11 and tie the trunk of the transplanted seedlings 10 to the support rod 9, and the protection and anti-lodging cultivation effects on the newly transplanted seedlings 10 can be realized (as Figure 3 shown). When the seedlings 10 grow stably, the rope 11 between the seedlings 10 and the support rod 9 can be removed, the other screw or small wooden stick is taken off, and the support rod 9 rotates downward around one of the first through holes hinged to the upright rod 2, and the support rod 9 is placed flush with the upright rod 2 (as Figure 2 shown). Then rotate the upright rod 2 in the opposite direction to make the lower helix of the upright rod 2 screw out of the ground, take out the upright rod 2, and it can be recycled and reused. The utility model has a simple structure, is convenient for disassembly and assembly, is conducive to repeated use, reduces consumables, reduces transportation costs, and is also convenient for use in the uneven planting areas of the forest, meeting the needs of artificial intervention for forest seedling transplanting.

[0030] Based on the above implementation manner, a plurality of second through holes 8 are arranged at intervals along the central axis of the support rod 9, and the distance between the axis of one of the first through holes in each group and the inner wall of the other first through hole is equal to the radius of the support rod 9.

[0031] On the basis of the above implementation, it further includes another screw rod, and the other screw rod is used to pass through another first through hole of a set of first through holes 3 where the support rod 9 is hinged to the vertical rod 2. During use, the support rod 9 and the vertical rod 2 rotate around one of the first through holes of the set of first through holes 3. When the support rod 9 is unfolded relative to the vertical rod 2 to form a state where the support rod 9 and the vertical rod 2 are perpendicular to each other, the other first through hole of the set of first through holes 3 is located above or below the support rod 9. Then, pass the other screw rod through the other first through hole of the set of first through holes to prevent the relative rotation of the support rod 9 and the vertical rod 2, so as to realize the perpendicular fixed state of the support rod 9 and the vertical rod 2, make the support rod 9 fixed and horizontally unfolded stably, and the fixation and disassembly are convenient, improving the operation efficiency.

[0032] On the basis of the above implementation, it further includes a rope 11 or a string, and the rope 11 or the string is used to pass through the second through hole 8 at the other end of the support rod 9 to tie the trunk of the transplanted seedling 10 to the support rod 9 (as Figure 3 shown).

[0033] On the basis of the above implementation, it further includes a hanging ring 4, which is fixedly arranged on the outer wall of the upper part of the vertical rod 2, and the axial direction of the through hole of the hanging ring 4 is parallel to the axial direction of the first through hole. With this structural design of the present invention, the hanging ring 4 can not only facilitate the additional insertion of a rod body into the hanging ring 4, making it convenient to rotate the vertical rod 2, so that the lower end of the vertical rod 2 can be spirally inserted into the soil and spirally taken out easily, and it is also convenient to rotate and adjust the position; but also can be tied and fixed by passing a rope through the hanging ring 4 during transportation, facilitating transportation.

[0034] On the basis of the above implementation, it further includes a top plate 7, and the top plate 7 is flatly and fixedly arranged on the top of the vertical rod 2. With this structural design, when the device is initially fixed, it is beneficial to initially fix it by pounding the top plate 7 at the top of the vertical rod 2, or it can also be initially fixed by pressing down the vertical rod 2 by holding the hanging ring 4, which is beneficial for subsequent spiral insertion into the soil.

[0035] Although the implementation solutions of the present invention have been disclosed above, they are not limited to only the applications listed in the description and implementation. It can be fully applied to various fields suitable for the present invention. For those familiar with the field, additional modifications can be easily achieved.

Claims

1. Forest seedling transplanting device, characterized in that, Comprising: A vertical pole, which is a vertical rod body. The lower part of the vertical pole is cylindrical and the lower end is an inverted conical tip. The cylindrical part at the lower part and the inverted conical tip at the lower end are both provided with external threads having the same helix direction; multiple groups of first through holes are provided on the upper part of the vertical pole. The multiple groups of first through holes are spaced along the axial direction of the vertical pole, and each first through hole penetrates through the vertical pole in the radial direction; A support rod, which is a rod body. A plurality of second through holes are provided at intervals along the axial direction of the support rod, and each second through hole penetrates through the support rod in the radial direction; A screw rod is jointly passed through the second through hole at one end of the support rod and one first through hole of the vertical pole, so that the support rod is hinged to the vertical pole.

2. The forest seedling raising and transplanting device according to claim 1, characterized in that, Each group of first through holes includes two parallel first through holes. The distance between the axis of one of the two first through holes and the inner wall of the other first through hole is equal to the radius of the support rod or greater than the radius of the support rod and less than the diameter of the support rod.

3. The forest seedling raising and transplanting device according to claim 2, characterized in that, The plurality of second through holes are spaced along the central axis direction of the support rod. The distance between the axis of one of the first through holes in each group of first through holes and the inner wall of the other first through hole is equal to the radius of the support rod.

4. The forest seedling raising and transplanting device according to any one of claims 1-3, characterized in that, It further includes another screw rod, and the another screw rod is used to be passed through the other first through hole of a group of first through holes where the support rod is hinged to the vertical pole.

5. The forest seedling raising and transplanting device according to claim 4, characterized in that, It further includes a rope, and the rope is used to be passed through the second through hole at the other end of the support rod.

6. The forest seedling raising and transplanting device according to any one of claims 1-3 or 5, characterized in that It further includes a hanging ring, which is fixedly arranged on the outer wall of the upper part of the vertical pole. The axial direction of the through hole of the hanging ring is parallel to the axial direction of the first through hole.

7. The forest seedling raising and transplanting device according to claim 6, wherein It further includes a top plate, and the top plate is flatly and fixedly arranged on the top of the vertical pole.

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