Forestry transplanted tree protection support structure

Abstract

The invention relates to the technical field of forestry engineering, and discloses a forestry transplanted tree protection support structure which comprises a connecting block, two semicircular rings are rotationally connected to the outer side of the connecting block, protection pads are arranged on the inner sides of the semicircular rings, one end of one semicircular ring is fixedly connected with a combination block, and the other end of the other semicircular ring is fixedly connected with a fixing block. A combination block is arranged at one end of one semicircular ring, a combination groove is formed in one end of the other semicircular ring, combination holes are formed in the inner side of the combination block and the inner side of the combination groove, plug pins are slidably connected into the combination holes, two supporting legs are rotatably connected to the bottoms of the semicircular rings, rotating plates are rotatably connected to the bottom ends of the supporting legs, and insertion holes are formed in the rotating plates. The two semicircular rings surround a tree to form a stable annular structure, the four supporting legs arranged in a central symmetry mode are rotated, the rotating plate makes contact with the ground, then the ground nails penetrate through the inserting holes to be nailed into the soil, the rotating plate is pressed by means of the gravity of the weight increasing blocks, reverse operation is conducted during dismantling, the construction time is greatly shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of forestry engineering, and in particular to a forestry transplanting tree protection support structure. Background Art

[0002] In the forestry field, tree transplanting is a common and important task. During the transplanting process, trees need to be moved from their native environment to a new location. During this period, trees face many challenges, such as root damage and trunk shaking, which affect the survival rate of trees. In order to ensure the healthy growth of transplanted trees, protective support structures came into being. Traditional forestry transplanting tree protection support structures provide support and protection for trees to a certain extent, and are widely used in many small greening projects and some forestry transplanting operations with relatively low requirements for tree protection.

[0003] The existing forestry tree transplant protection support structure mostly adopts a simple fixed frame form. It is generally composed of multiple straight rods connected by bolts or welding, etc., surrounding the tree to form a rough protective enclosure. Its support principle mainly relies on the straight rods inserted into the ground to a certain depth, and the rigidity of the straight rods is used to resist the wind force, external force collision, etc. on the tree, thereby supporting the tree. Some supports will also wrap a layer of soft material on the part in contact with the tree to reduce damage to the tree's epidermis.

[0004] However, there are many problems with the prior art. In large-scale forestry transplanting projects, workers need to quickly install a large number of protective supports. However, the installation process of existing supports is relatively cumbersome. For example, the connection of multiple straight rods requires repeated tightening of bolts, which not only consumes a lot of time, but also increases labor costs. Or the use of wooden strips for connection requires the assistance of nails, and both installation and removal are time-consuming. When encountering trees of different thicknesses, the existing supports cannot be flexibly adjusted. In a transplanting scenario involving multiple tree species, trees with thin trunks cannot be tightly supported, resulting in the trees shaking easily when the wind is strong, and the root system is difficult to grow steadily, affecting the survival rate. Therefore, the present invention provides a forestry transplanting tree protection support structure to solve the shortcomings of the prior art. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a forestry transplanting tree protection support structure, which solves the problems in the prior art that the forestry transplanting tree protection support is not convenient during installation and removal, and has poor adaptability to trees of different thicknesses.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a forestry tree transplanting protection support structure, including a connecting block, the outer side of the connecting block is rotatably connected to two semicircular rings, the inner side of the semicircular rings is provided with a protective pad, one end of one of the semicircular rings is fixedly connected to a combination block, and one end of the other semicircular ring is provided with a combination groove, the inner sides of the combination block and the combination groove are both provided with combination holes, the interior of the combination hole is slidably connected with a latch, the bottom of the semicircular ring is rotatably connected to two supporting legs, the bottom end of the supporting leg is rotatably connected to a rotating plate, the interior of the rotating plate is provided with a socket, the interior of the socket is slidably connected with a ground nail, and one end of the ground nail is fixedly connected to a weight-increasing block.

[0007] Preferably, the outer side of the combination block is slidably connected to the inner side of the combination groove, the four support legs are centrally symmetrically arranged, and the outer side of the latch is fitted with the outer side of the semicircular ring.

[0008] Preferably, an adjustment mechanism is provided on the top of the semicircular ring, and the adjustment mechanism includes a base, the bottom of the base is fitted with the top of the semicircular ring, and a mounting hole is opened inside the semicircular ring.

[0009] Preferably, a mounting plate is fixedly connected to the bottom of the base, an outer side of the mounting plate is slidably connected to an inner side of the mounting hole, and an assembly block is fixedly connected to the top of the base.

[0010] Preferably, the assembly block is internally slidably connected to a limiting column, one end of the limiting column is fixedly connected to a clamping plate, the outer side of the clamping plate is rotatably connected to a screw rod, and the outer side of the screw rod is threadedly connected to the inner side of the assembly block.

[0011] Preferably, a storage mechanism is provided inside the supporting leg, and the storage mechanism includes a cover plate and a positioning assembly. A storage groove is provided on the outer side of the supporting leg, and the outer side of the cover plate is rotatably connected to the inner side of the storage groove.

[0012] Preferably, a ring is fixedly connected to the inner side of the cover plate, the outer side of the ground nail is slidably connected to the inner side of the ring, the outer side of the weight block is slidably connected to the outer side of the cover plate, and operating grooves are provided on the outer sides of the support legs and the cover plate.

[0013] Preferably, the positioning assembly includes a force-bearing plate, the outer side of the force-bearing plate is fixedly connected to the outer side of the weight-increasing block, the outer side of the force-bearing plate is fitted with the inner side of the storage groove, two limit grooves are provided on the outer side of the force-bearing plate, both sides of the interior of the storage groove are fixedly connected with limit blocks, and the outer side of the limit block is slidably connected to the inner side of the limit groove.

[0014] The present invention provides a forestry tree transplanting protection support structure, which has the following beneficial effects: 1. The present invention unfolds two semicircular rings around the tree, utilizes the rotation function of the connecting block, easily inserts the combination block into the combination groove, and then passes the pin through the combination hole, so that the two semicircular rings can be quickly combined to form a stable ring structure. Then, the four supporting legs arranged symmetrically with the center are rotated to make the rotating plate contact with the ground, and then the ground nails are nailed into the soil through the insertion holes. The rotating plate is pressed down by the gravity of the weight-added block. The whole installation process is relatively simple. When dismantling, the operation is reversed, the pin is pulled out, the base is removed, the ground nail is pulled out, and it is stored. The whole process is simple and direct, which greatly shortens the construction time and improves work efficiency. It is particularly suitable for large-scale tree transplanting projects.

[0015] 2. The present invention is provided with a special adjustment mechanism. When encountering thinner trees, the staff can place the base on the top of the semicircular ring, slide the mounting plate into the mounting hole, and then drive the clamping plate to slide along the inside of the assembly block by rotating the screw rod. Due to the threaded connection design of the screw rod and the assembly block, the moving distance of the clamping plate can be accurately controlled until the two clamping plates are tightly fitted on the outside of the tree. This design greatly enhances the support stability of the bracket for trees of different thicknesses. No matter what specifications of transplanted trees are faced, it can provide reliable protection and ensure that the survival rate of trees will not be affected by shaking, tilting and other problems during the transplanting process.

[0016] 3. The present invention greatly improves the portability and management convenience of the bracket through the storage mechanism design inside the supporting leg. After the trees are planted, the staff pulls the ground nails out of the ground, rotates the cover plate, and inserts the ground nails into the inner side of the ring. At this time, the force plate can be supported by the fingers through the operating groove, and then the cover plate is turned back into the storage groove. As the cover plate naturally slides down under the action of gravity, the limit block will accurately fit into the limit groove, thereby limiting the position of the force plate and ensuring that the ground nails are firmly stored in the storage groove. This design effectively avoids the loss or scattering of the ground nails during transportation or storage, and also makes the entire bracket structure more compact, which is convenient for subsequent transportation and reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention; Figure 2 It is a schematic diagram of the supporting leg structure of the present invention; Figure 3 It is a structural schematic diagram of the regulating mechanism of the present invention; Figure 4 It is a structural schematic diagram of the storage mechanism of the present invention.

[0018] Among them, 1. connecting block; 2. semicircular ring; 3. protective pad; 4. combination block; 5. combination slot; 6. latch; 7. supporting leg; 8. rotating plate; 9. weight-increasing block; 10. force plate; 11. ground nail; 12. socket; 13. base; 14. mounting plate; 15. mounting hole; 16. assembly block; 17. limiting column; 18. splint; 19. screw rod; 20. storage slot; 21. limiting block; 22. cover plate; 23. operating slot; 24. limiting slot; 25. collar; 26. combination hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0020] Please see attached Figure 1 -Attached Figure 4 The embodiment of the present invention provides a forestry transplanting tree protection support structure, including a connecting block 1, the outer side of the connecting block 1 is rotatably connected to two semicircular rings 2, the inner side of the semicircular ring 2 is provided with a protective pad 3, one end of one of the semicircular rings 2 is fixedly connected to a combination block 4, and one end of the other semicircular ring 2 is provided with a combination groove 5, the inner sides of the combination block 4 and the combination groove 5 are provided with combination holes 26, and the inner side of the combination hole 26 is slidably connected with a latch 6, the bottom of the semicircular ring 2 is rotatably connected to two supporting legs 7, the bottom end of the supporting leg 7 is rotatably connected to a rotating plate 8, the interior of the rotating plate 8 is provided with a socket 12, the inner side of the socket 12 is slidably connected with a ground nail 11, and one end of the ground nail 11 is fixedly connected to a weight-increasing block 9, the outer side of the combination block 4 is slidably connected to the inner side of the combination groove 5, the four supporting legs 7 are centrally symmetrically arranged, and the outer side of the latch 6 is in contact with the outer side of the semicircular ring 2.

[0021] Specifically, the connecting block 1 plays the role of connecting the two semicircular rings 2, so that the two semicircular rings 2 can rotate relative to each other, so as to be conveniently put on the outside of the tree. When the two semicircular rings 2 are put on the outside of the tree, the protective pad 3 on the inner side of the semicircular ring 2 can avoid damaging the epidermis of the tree. The protective pad 3 can be made of a soft and elastic material, such as rubber or foam, so as to provide a certain buffer protection for the tree. The design of the combination block 4 and the combination groove 5 ensures that the two semicircular rings 2 can be tightly combined together. When the combination block 4 is inserted into the combination groove 5, the outer side of the combination block 4 is slidably connected with the inner side of the combination groove 5, so that the connection between the two can be relatively smooth. At the same time, the multiple combination holes 26 on the combination block 4 and the combination groove 5 allow the latch 6 to pass through, thereby firmly fixing the two semicircular rings 2. The outer side of the latch 6 fits with the outer side of the semicircular ring 2. This design can not only prevent the latch 6 from shaking excessively, but also ensure that it is in a stable position, ensuring the firmness of the entire semicircular ring 2 structure. The support leg 7 is rotatably connected to the bottom of the semicircular ring 2. This rotatable connection mode is convenient for unfolding the support leg 7 when in use. The four support legs 7 are arranged in a central symmetric manner, which can make the entire support structure more evenly stressed when supporting trees. The rotating plate 8 is rotatably connected to the bottom of the support leg 7, which can better adapt to different ground slopes and terrains. After the rotating plate 8 contacts the ground, the ground nail 11 is passed through the insertion hole 12. The weight-increasing block 9 fixedly connected to one end of the ground nail 11 can increase the weight of the ground nail 11, making it easier to insert into the soil. At the same time, during use, the weight-increasing block 9 can press the rotating plate 8 to ensure that the rotating plate 8 is stably in contact with the ground. The force-bearing plate 10 is fixed to the outside of the weight-increasing block 9, and the outside of the force-bearing plate 10 is in contact with the inside of the storage groove 20. In this way, when the ground nail 11 is nailed into the soil, the force-bearing plate 10 is convenient to bear the force from the ground nail 11, which enhances the stability of the ground nail 11 when in use.

[0022] An adjustment mechanism is provided at the top of the semicircular ring 2, and the adjustment mechanism includes a base 13. The bottom of the base 13 is fitted with the top of the semicircular ring 2. A mounting hole 15 is opened inside the semicircular ring 2. A mounting plate 14 is fixedly connected to the bottom of the base 13. The outer side of the mounting plate 14 is slidably connected to the inner side of the mounting hole 15. An assembly block 16 is fixedly connected to the top of the base 13. The interior of the assembly block 16 is slidably connected to a limiting column 17. One end of the limiting column 17 is fixedly connected to a splint 18. The outer side of the splint 18 is rotatably connected to a screw rod 19. The outer side of the screw rod 19 is threadedly connected to the inner side of the assembly block 16.

[0023] Specifically, the bottom of the base 13 of the adjustment mechanism fits with the top of the semicircular ring 2, and the mounting plate 14 at the bottom thereof can slide in the mounting hole 15 opened inside the semicircular ring 2, thereby ensuring the mobility of the base 13 on the semicircular ring 2. The assembly block 16 is internally slidably connected to the limiting column 17, and the clamping plate 18 at one end of the limiting column 17 can be adjusted in position under the rotation of the screw rod 19. The screw rod 19 is internally threadedly connected to the assembly block 16. When the screw rod 19 is rotated, the rotational motion of the screw rod 19 can be converted into the linear motion of the clamping plate 18, so that the clamping plate 18 can slide along the inside of the assembly block 16. By rotating the two screw rods 19, the distance between the two clamping plates 18 can be adjusted to adapt to trees of different thicknesses. When the tree is thinner, the clamping plate 18 can be close to the outside of the tree to provide additional support for the tree and improve the stability of the tree support.

[0024] A storage mechanism is provided inside the supporting leg 7, and the storage mechanism includes a cover plate 22 and a positioning assembly. A storage groove 20 is provided on the outer side of the supporting leg 7, and the outer side of the cover plate 22 is rotatably connected to the inner side of the storage groove 20, and the inner side of the cover plate 22 is fixedly connected with a ring 25, the outer side of the ground nail 11 is slidably connected to the inner side of the ring 25, and the outer side of the weight-increasing block 9 is slidably connected to the outer side of the cover plate 22, and an operating groove 23 is provided on the outer side of the supporting leg 7 and the cover plate 22, and the positioning assembly includes a force-bearing plate 10, and the outer side of the force-bearing plate 10 is fixedly connected to the outer side of the weight-increasing block 9, and the outer side of the force-bearing plate 10 is fitted with the inner side of the storage groove 20, and two limit grooves 24 are provided on the outer side of the force-bearing plate 10, and the inner sides of the storage groove 20 are fixedly connected with limit blocks 21, and the outer side of the limit block 21 is slidably connected to the inner side of the limit groove 24.

[0025] Specifically, the storage slot 20 in the storage mechanism is provided on the outside of the supporting leg 7, and the outside of the cover plate 22 is rotatably connected to the inside of the storage slot 20, so as to facilitate the opening and closing operation. The ring 25 on the inside of the cover plate 22 can store the ground nail 11, and the outside of the ground nail 11 is slidably connected to the inside of the ring 25 to ensure that the ground nail 11 can be stably placed when stored. The outside of the weight-increasing block 9 is slidably connected to the outside of the cover plate 22. When the ground nail 11 needs to be stored, after the ground nail 11 is inserted into the inside of the ring 25, the force-bearing plate 10 can be supported by fingers through the operating slot 23, and then the cover plate 22 can be rotated back to the inside of the storage slot 20. The limit blocks 21 on both sides of the storage groove 20 cooperate with the two limit grooves 24 opened on the outside of the force-bearing plate 10. When the cover plate 22 slides down under the action of gravity, the limit blocks 21 will engage with the limit grooves 24. At this time, the limit blocks 21 have a limiting effect on the force-bearing plate 10, ensuring that the stored ground nails 11 will not slide out of the storage groove 20, thereby achieving stable storage of the ground nails 11.

[0026] Working principle: when a tree is transplanted to a pit in a new location, the two semicircular rings 2 are put on the outside of the tree and closed, the combination block 4 is inserted into the inside of the combination groove 5, and then the pin 6 is passed through the multiple combination holes 26, so that the two semicircular rings 2 are stably formed into a complete ring, and then the four supporting legs 7 are rotated, the rotating plate 8 is contacted with the ground, and the ground nail 11 is passed through the insertion hole 12, and the ground nail 11 is nailed into the soil. The weight-increasing block 9 can press the rotating plate 8, and the force-bearing plate 10 makes it convenient for the ground nail 11 to bear the force. In this way, the overall bracket is installed, and the operation is relatively convenient, and it is also relatively convenient to remove; in addition, when the diameter of the tree is slightly smaller than the ring formed by the two semicircular rings 2, the bracket can directly protect the tree. When the tree is thinner, the base 13 can be placed on the top of the semicircular ring 2. And let the mounting plate 14 pass through the mounting hole 15, and then rotate the two screw rods 19 to make the two clamping plates 18 gradually approach each other, so that the two clamping plates 18 are attached to the outside of the tree, which can ensure the stability of the tree support and increase the stability of the support for trees of different thicknesses; in addition, after the tree is planted, the four ground nails 11 are pulled out of the ground, and then the pins 6 are pulled out and the base 13 is removed. After rotating the cover plate 22, the ground nails 11 are inserted into the inner side of the ring 25, and then the force-bearing plate 10 is supported from the operating groove 23 with the fingers, and then the cover plate 22 is rotated back to the inside of the storage groove 20, and the fingers are released. Under the action of gravity, the force-bearing plate 10 slides down, and the limit block 21 is engaged with the limit groove 24, and has a limit effect on the force-bearing plate 10, so that the ground nail 11 can be stably stored in the storage groove 20.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forestry tree transplanting protection support structure, comprising a connecting block (1), characterized in that: The outer side of the connection block (1) is rotatably connected to two semicircular rings (2), and the inner side of the semicircular rings (2) is provided with a protective pad (3), one end of one of the semicircular rings (2) is fixedly connected to a combination block (4), and one end of the other semicircular ring (2) is provided with a combination groove (5), and the inner sides of the combination block (4) and the combination groove (5) are provided with a combination hole (26), and the interior of the combination hole (26) is slidably connected to a latch (6), and the bottom of the semicircular ring (2) is rotatably connected to two supporting legs (7), and the bottom end of the supporting leg (7) is rotatably connected to a rotating plate (8), and the interior of the rotating plate (8) is provided with a plug hole (12), and the interior of the plug hole (12) is slidably connected to a ground nail (11), and one end of the ground nail (11) is fixedly connected to a weight-increasing block (9).

2. A forestry tree transplanting protection support structure according to claim 1, characterized in that: The outer side of the combination block (4) is slidably connected to the inner side of the combination groove (5), the four support legs (7) are centrally symmetrically arranged, and the outer side of the latch (6) is in contact with the outer side of the semicircular ring (2).

3. The forestry transplanting tree protection support structure according to claim 1 is characterized in that: An adjustment mechanism is provided at the top of the semicircular ring (2), the adjustment mechanism comprising a base (13), the bottom of the base (13) is fitted with the top of the semicircular ring (2), and a mounting hole (15) is provided inside the semicircular ring (2).

4. A forestry transplanting tree protection support structure according to claim 3, characterized in that: The bottom of the base (13) is fixedly connected to a mounting plate (14), the outer side of the mounting plate (14) is slidably connected to the inner side of the mounting hole (15), and the top of the base (13) is fixedly connected to an assembly block (16).

5. A forestry transplanting tree protection support structure according to claim 4, characterized in that: The assembly block (16) is internally slidably connected to a limiting column (17), one end of the limiting column (17) is fixedly connected to a clamping plate (18), the outer side of the clamping plate (18) is rotatably connected to a screw rod (19), and the outer side of the screw rod (19) is threadedly connected to the inner side of the assembly block (16).

6. The forestry transplanting tree protection support structure according to claim 1 is characterized in that: A storage mechanism is provided inside the support leg (7), the storage mechanism comprising a cover plate (22) and a positioning assembly; a storage groove (20) is provided on the outside of the support leg (7), and the outside of the cover plate (22) is rotatably connected to the inside of the storage groove (20).

7. The forestry tree transplanting protection support structure according to claim 6 is characterized in that: A collar (25) is fixedly connected to the inner side of the cover plate (22), the outer side of the ground nail (11) is slidably connected to the inner side of the collar (25), the outer side of the weight-increasing block (9) is slidably connected to the outer side of the cover plate (22), and the outer sides of the support legs (7) and the cover plate (22) are both provided with operating grooves (23).

8. The forestry transplanting tree protection support structure according to claim 7 is characterized in that: The positioning assembly comprises a force-bearing plate (10), the outer side of the force-bearing plate (10) is fixedly connected to the outer side of the weight-increasing block (9), the outer side of the force-bearing plate (10) is fitted with the inner side of the receiving groove (20), two limit grooves (24) are provided on the outer side of the force-bearing plate (10), both sides of the interior of the receiving groove (20) are fixedly connected to the limit blocks (21), and the outer side of the limit blocks (21) is slidably connected to the inner side of the limit grooves (24).

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