Tree supporting device for forestry engineering

Abstract

The utility model particularly relates to the technical field of forestry engineering, in particular to a tree supporting device for forestry engineering, which comprises an inner rotating ring, an outer rotating ring, three stabilizing boxes, an inner thread, an outer thread and a pull rope, the outer rotating ring is rotatably connected onto the inner rotating ring, the stabilizing boxes are rotatably connected onto the outer rotating ring, the inner thread is arranged on the inner rotating ring, and the outer thread is arranged on the outer rotating ring. An operator firstly rotates away an inner rotating ring and an outer rotating ring, then the inner rotating ring and the outer rotating ring are arranged on a tree trunk in a sleeving mode, the inner rotating ring is connected to the outer rotating ring through threads, a second friction ring rotates to drive internal threads to rotate, and when the tree inclines, the first friction ring and the second friction ring are firstly driven to rotate to tightly wrap the tree trunk; according to the tree supporting device for forestry engineering, the structure composition is simple, when an operator plants a plurality of trees, the working difficulty is greatly reduced, the working time is greatly shortened, and the tree supporting device for forestry engineering can be repeatedly used.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of forestry engineering, in particular to a tree supporting device for forestry engineering. Background Art

[0002] As we all know, the field of forestry engineering technology is a comprehensive field that studies the theory and technology of forest resource cultivation, development and utilization, and forest product processing. It takes the efficient utilization and sustainable development of forest resources as the main line, covering forest area planning, forest cultivation, forest protection, forest exploitation, wood product design and processing, as well as the design and manufacture of related equipment and fire prevention technology equipment.

[0003] After searching, the utility model patent with Chinese patent announcement number CN217012058U discloses a forestry engineering cultivation straightening device, which includes two counterweight blocks, each of which is fixedly connected to the upper surface of a square plate, and the two square plates are movably installed by two threaded nails. The upper surface of each square plate is fixedly connected to a mounting plate. It can be achieved through the cooperation between the adjusting mechanism, the supporting mechanism, the clamping mechanism, the mounting plate and the counterweight block. The clamping mechanism can fix the seedlings, and at the same time, the supporting mechanism makes the clamping mechanism more stable when in use. Then the adjusting mechanism can adjust the position of the clamping mechanism according to the height of the seedling, thereby making the clamping mechanism more stable when in use, thereby solving the problem that the current straightening of seedlings is mostly built with a few simple pieces of wood and fixed by winding with iron wire, and this straightening device is fixed, non-detachable and cannot be reused.

[0004] Although the above technical solution solves the problem of straightening trees, the structure of the above device in the above technical solution is relatively complex. When the operator plants trees, the above straightening device needs to perform multiple steps, which is time-consuming and labor-intensive. When straightening multiple trees, the work difficulty is increased and the working time is increased. In addition, the non-reusability of the above device also increases the cost. In order to increase work efficiency and improve the stability of tree planting, a tree straightening device for forestry engineering is needed. Utility Model Content

[0005] The utility model aims at the technical problems existing in the prior art and provides a tree supporting device for forestry engineering.

[0006] The utility model solves the above technical problems with the following technical solutions: A tree supporting device for forestry engineering, comprising an inner swivel, and also comprising:

[0007] An outer rotating ring, the outer rotating ring being rotatably connected to the inner rotating ring;

[0008] Stabilizing boxes, each of which is rotatably connected to the outer rotating ring, and there are three stabilizing boxes;

[0009] An internal thread, wherein the internal thread is provided on the inner swivel;

[0010] External threads, the external threads are arranged on the outer rotating ring;

[0011] Draw ropes, one end of each draw rope is fixedly connected to the corresponding stabilizing box, and the number of the draw ropes is three.

[0012] Preferably, it includes:

[0013] A connecting column, each of which is detachably connected to the other end of the corresponding pull rope;

[0014] A rotating ring, the rotating ring being rotatably connected to the connecting column;

[0015] a first hole, wherein the first hole is provided on the rotating ring, and the first hole is provided on the connecting column;

[0016] a first column, the first column being slidably connected to the first hole;

[0017] A cover plate, the cover plate being rotatably connected to the outer surface of the rotating ring;

[0018] An upper shell, the upper shell being detachably connected to the lower surface of the cover plate;

[0019] A lower shell, the lower shell being fixedly connected to the lower surface of the upper shell;

[0020] Square holes, each of the square holes is opened on the lower shell at the same distance, and the number of the square holes is six.

[0021] Further, including:

[0022] Extension plates, each of which is slidably connected to the square hole, and the number of the extension plates is six;

[0023] A conical block, the conical block being fixedly connected to the lower surface of the cover plate;

[0024] A plumb bob fixedly connected to the lower surface of the lower shell;

[0025] An internal ring, the internal ring being fixedly connected to the upper surface of the plumb bob;

[0026] Long holes, each of which is arranged on the built-in ring, and the number of the long holes is six.

[0027] Further, including:

[0028] elongated columns, each of which is slidably connected to the elongated hole, and the elongated columns are fixedly connected to the elongated plate;

[0029] A retaining ring is fixedly connected to the elongated column.

[0030] Further options include:

[0031] A connecting plate, the connecting plate being fixedly connected to the upper surface of the connecting column;

[0032] A load-bearing block, the load-bearing block being fixedly connected to the connecting plate (19);

[0033] A load-bearing hole is provided on the load-bearing block.

[0034] On the basis of the above scheme, further including:

[0035] a first friction ring, the first friction ring being rotatably connected to the outer rotating ring;

[0036] A second friction ring, one end of the second friction ring is connected to the internal thread through a thread, and the other end of the second friction ring is rotatably connected to the outer rotating ring, and the inner surface of the second friction ring is provided with a thread.

[0037] Beneficial effects:

[0038] The tree-supporting device for forestry engineering, the operator first rotates the inner swivel and the outer swivel apart, then puts the inner swivel and the outer swivel on the tree trunk, connects the inner swivel to the outer swivel through a thread, the second friction ring rotates to drive the internal thread to rotate, the internal thread engages with the internal thread on the inner swivel, to achieve clamping of the tree trunk, and at the same time, unfolds the pull rope on the stabilizing box, and by hitting the connecting plate on the top of the connecting column downward, the connecting plate moves downward to drive the connecting column to move, the connecting column moves downward to drive the tapered block downward, the tapered block moves downward to push the extension column outward, and at the same time the extension plate is pushed outward Insert it into the soil, insert the first column into the first hole to fix the extension plate, when it needs to be removed, just pull out the first column, and pull the extension plate back through the long hole under the action of the elastic potential energy of the spring, when the tree tilts, first drive the first friction ring and the second friction ring to rotate, which will tightly wrap the trunk, and pull the rope to prevent the trunk from tilting. The structure of the tree supporting device for forestry engineering is relatively simple. When the operator plants multiple trees, it saves time and effort, greatly reduces the difficulty of work and reduces the working time, and the tree supporting device for forestry engineering is reusable. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a side view structural schematic diagram of the utility model;

[0040] Figure 2 This is a schematic diagram of the structure of the second friction ring of the utility model;

[0041] Figure 3 This is a schematic diagram of the plumb bob structure of the utility model;

[0042] Figure 4 It is a schematic diagram of the spring structure of the utility model.

[0043] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0044] 1. Inner swivel; 2. Outer swivel; 3. Stabilizing box; 4. Pull rope; 5. Connecting column; 7. Rotating ring; 8. First column; 9. Cover plate; 10. Upper shell; 11. Lower shell; 12. Extension plate; 13. Conical block; 14. Plumb bob; 15. Internal ring; 16. Extension column; 17. Retaining ring; 18. Spring; 19. Connecting plate; 20. Load-bearing block; 21. First friction ring; 22. Second friction ring. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0046] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0047] In the description of the present invention, the term "for example" is used to mean "used as an example, illustration or explanation". Any embodiment described as "for example" in the present invention is not necessarily to be interpreted as being more preferred or advantageous than other embodiments. In order to enable any technician in the field to implement and use the present invention, the following description is given. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present invention can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid unnecessary details that make the description of the present invention obscure. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest range of principles and features disclosed in the present invention.

[0048] See also Figures 1 to 4A tree supporting device for forestry engineering includes an inner swivel 1, and also includes: an outer swivel 2, a stabilizing box 3, an inner thread, an outer thread, and a pull rope 4. The outer swivel 2 is rotatably connected to the inner swivel 1, and each stabilizing box 3 is rotatably connected to the outer swivel 2. There are three stabilizing boxes 3. The inner thread is provided on the inner swivel 1, and the outer thread is provided on the outer swivel 2. One end of each pull rope 4 is fixedly connected to the corresponding stabilizing box 3. There are three pull ropes 4.

[0049] The inner swivel 1 is one of the core rotating parts of the tree supporting device used in forestry engineering. The inner swivel 1 provides a rotation reference for the outer swivel 2 and rotates relative to the inner swivel 1. The function of the stabilizing box 3 is to disperse the force when the trunk falls, stabilize the trunk in multiple directions, and increase the stability of the trunk. The internal thread and the external thread are meshed to facilitate the fixation of the inner swivel 1 and the outer swivel 2. The function of the pull rope 4 is to transfer the force when the trunk falls to the connecting column 5, playing a role of force transmission.

[0050] First, see Figure 3 In this embodiment, it includes: a connecting column 5, a rotating ring 7, a first hole, a first column 8, a cover plate 9, an upper shell 10, a lower shell 11, and a square hole. Each connecting column 5 is detachably connected to the other end of the corresponding pull rope 4. The rotating ring 7 is rotatably connected to the connecting column 5. The first hole is respectively opened on the rotating ring 7 and the connecting column 5 to facilitate the sliding insertion of the first column 8. The cover plate 9 is rotatably connected to the outer surface of the rotating ring 7. The upper shell 10 is detachably connected to the lower surface of the cover plate 9. The lower shell 11 is fixedly connected to the lower surface of the upper shell 10. The square holes are opened on the lower shell 11 at the same distance, and the number of square holes is six.

[0051] The main function of the connecting column 5 is to bear and stabilize the force transmitted from the pull rope 4 from the stabilizing box 3. The function of the first hole is to facilitate the sliding insertion of the first column 8, which is used to fix the connecting column 5 and the rotating ring 7. The function of the cover plate 9 is to prevent soil from entering the interior of the upper shell 10 and increase the service life of internal parts. When the plumb bob 14 needs to be fixed, first hammer the cover plate 9 with force to hammer the plumb bob 14 into the ground. The function of the upper shell 10 and the lower shell 11 is to protect the internal parts. The function of the square hole is to facilitate the opening and closing of the rotating ring 7.

[0052] Then, see Figure 4 In this embodiment, it includes: an extension plate 12, a conical block 13, a plumb bob 14, a built-in ring 15, and a long hole. Each extension plate 12 is slidably connected to the square hole. The number of extension plates 12 is six. The conical block 13 is fixedly connected to the lower surface of the cover plate 9. The plumb bob 14 is fixedly connected to the lower surface of the lower shell 11. The built-in ring 15 is fixedly connected to the upper surface of the plumb bob 14. Each long hole is opened on the built-in ring 15. The number of long holes is six.

[0053] The function of the extension plate 12 is to increase the contact area with the soil and increase the stability of the tree supporting device for forestry engineering. The function of the conical block 13 is to facilitate the movement of the extension column 16. The conical block 13 moves downward to push the extension column 16 to move to both sides. When the conical block 13 moves downward, it will squeeze the extension column 16 outward. At the same time, the extension column 16 pushes the extension plate 12 to insert the extension plate 12 into the soil. The function of the plumb bob 14 is to make it more convenient to penetrate into the soil. The function of the built-in ring 15 is to facilitate the support of the extension plate 12. The function of the long hole is to facilitate the sliding of the extension plate 12.

[0054] Second, see Figure 3 In this embodiment, it includes: an extension column 16, a retaining ring 17, and a spring 18. Each extension column 16 is slidably connected to the long hole, the extension column 16 is fixedly connected to the extension plate 12, the retaining ring 17 is fixedly connected to the extension column 16, and each spring 18 is installed on the extension column 16. The number of the springs 18 is six.

[0055] The function of the extension column 16 is to push the extension column 16 to move when the conical block 13 slides downward, and the extension column 16 moves outward to push the extension plate 12 to move. The function of the retaining ring 17 is to facilitate the installation of the spring 18, and the function of the spring 18 is to facilitate the contraction of the extension plate 12.

[0056] Again, see Figure 2 In this embodiment, it includes: a connecting plate 19, a load-bearing block 20, and a load-bearing hole. The connecting plate 19 is fixedly connected to the upper surface of the connecting column 5, the load-bearing block 20 is fixedly connected to the connecting plate 19, and the load-bearing hole is opened on the load-bearing block 20.

[0057] The function of the connecting plate 19 is to facilitate the separation of the connecting column 5 and the top pull rope 4. The function of the load-bearing block 20 is to facilitate the connection of the pull rope 4 and to increase the stability of the pull rope 4. The pull rope 4 can pass through the load-bearing hole or the first hole, and corresponding operations can be taken according to the softness of the soil.

[0058] Finally, see Figure 2 In this embodiment, it includes: a first friction ring 21 and a second friction ring 22. The first friction ring 21 is rotatably connected to the outer rotating ring 2, one end of the second friction ring 22 is connected to the inner thread through a thread, and the other end of the second friction ring 22 is rotatably connected to the outer rotating ring 2, and the inner surface of the second friction ring 22 is provided with a thread.

[0059] The function of the first friction ring 21 is to increase the friction between the tree supporting device for forestry engineering and the tree trunk, and the function of the second friction ring 22 is to facilitate the fixing of the inner swivel ring 1 and the outer swivel ring 2 when the tree trunk falls.

[0060] Working principle:

[0061] When using the tree-supporting device for forestry engineering, the operator first turns the inner swivel 1 and the outer swivel 2 apart, then puts the inner swivel 1 and the outer swivel 2 on the tree trunk, connects the inner swivel 1 to the outer swivel 2 through a thread, and the rotation of the second friction ring drives the internal thread to rotate, and the internal thread engages with the internal thread on the inner swivel 1 to clamp the tree trunk. At the same time, the pull rope 4 on the stabilizing box 3 is unfolded, and the connecting plate 19 on the top of the connecting column 5 is hit downward. The connecting plate 19 moves downward and drives the connecting column 5 to move. The connecting column 5 moves downward and drives the conical block 13 to move downward. The conical block 13 moves downward to push the extension column 16 outward, and at the same time, the extension plate 12 is pushed outward and inserted into the soil, and the first column 8 is inserted into the first hole to fix the extension plate 12.

[0062] Although the preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0063] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A tree-supporting device for forestry engineering, comprising an inner swivel (1), characterized in that: Also includes: An outer rotating ring (2), the outer rotating ring (2) being rotatably connected to the inner rotating ring (1); A stabilizing box (3), each of the stabilizing boxes (3) is rotatably connected to the outer rotating ring (2), and the number of the stabilizing boxes (3) is three; An internal thread, the internal thread being provided on the inner swivel ring (1); An external thread, the external thread being provided on the outer rotating ring (2); Draw ropes (4), one end of each draw rope (4) is fixedly connected to the corresponding stabilizing box (3), and the number of the draw ropes (4) is three.

2. A tree supporting device for forestry engineering according to claim 1, characterized in that: include: A connecting column (5), each connecting column (5) being detachably connected to the other end of the corresponding pull rope (4); A rotating ring (7), the rotating ring (7) being rotatably connected to the connecting column (5); a first hole, the first hole being formed on the rotating ring (7), and the first hole being formed on the connecting column (5); A first column (8), wherein the first column (8) is slidably connected to the first hole; a cover plate (9), the cover plate (9) being rotatably connected to the outer surface of the rotating ring (7); An upper shell (10), the upper shell (10) being detachably connected to the lower surface of the cover plate (9); A lower shell (11), the lower shell (11) being fixedly connected to the lower surface of the upper shell (10); Square holes, each of the square holes is opened on the lower shell (11) at the same distance, and the number of the square holes is six.

3. A tree supporting device for forestry engineering according to claim 2, characterized in that: include: An extension plate (12), each of the extension plates (12) being slidably connected to the square hole, and the number of the extension plates (12) is six; A conical block (13), the conical block (13) being fixedly connected to the lower surface of the cover plate (9); A plumb bob (14), the plumb bob (14) being fixedly connected to the lower surface of the lower shell (11); An internal ring (15), the internal ring (15) being fixedly connected to the upper surface of the plumb bob (14); Long holes, each of the long holes is opened on the built-in ring (15), and the number of the long holes is six.

4. A tree supporting device for forestry engineering according to claim 3, characterized in that: include: An elongated column (16), each of the elongated columns (16) is slidably connected to the long hole, and the elongated column (16) is fixedly connected to the elongated plate (12); a retaining ring (17), the retaining ring (17) being fixedly connected to the elongated column (16); Springs (18), each of the springs (18) is mounted on the elongated column (16), and the number of the springs (18) is six.

5. The tree supporting device for forestry engineering according to claim 2, characterized in that: include: A connecting plate (19), the connecting plate (19) being fixedly connected to the upper surface of the connecting column (5) A load-bearing block (20), the load-bearing block (20) being fixedly connected to the connecting plate (19); A load-bearing hole, wherein the load-bearing hole is provided on the load-bearing block (20).

6. A tree-supporting device for forestry engineering according to claim 5, characterized in that: include: A first friction ring (21), the first friction ring (21) being rotatably connected to the outer rotating ring (2) A second friction ring (22), one end of the second friction ring (22) is connected to the internal thread via a thread, and the other end of the second friction ring (22) is rotatably connected to the outer rotating ring (2), and the inner surface of the second friction ring (22) is provided with a thread.

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