A garden greening tree protection frame

Abstract

This application relates to the field of tree protection frame technology, and discloses a tree protection frame for landscaping, including a first longitudinal plate and limiting holes. A first horizontal plate and a second horizontal plate are slidably connected to the upper surface of the first longitudinal plate. A sliding cylinder is slidably fitted onto the surface of the first and second horizontal plates. A limiting plate is fixedly connected to the upper surface of the sliding cylinder. A cylinder is fixedly connected to the front of the limiting plate. A driving plate is fixedly connected to the end of the insertion rod away from the first horizontal plate. This protection frame always fits the tree with a flexible arc-shaped pad, which avoids the rigid structure from damaging the bark and reserves space for continuous growth, reducing damage to the tree. The adjustable fastening mechanism can always maintain effective wrapping and stable support for the tree, enhance its wind resistance, and prevent the tree from falling over. Overall, it realizes the function of the protection frame adapting synchronously with the growth of the tree, effectively extending its service life, thereby protecting the tree and reducing damage to the protection frame.

Description

Technical Field

[0001] This application belongs to the field of landscape greening technology, specifically a protective frame for landscape trees. Background Technology

[0002] During landscaping operations, trees need to be supported and protected to prevent them from being blown down by strong winds. Currently, tree protection frames are generally fixed to the ground by nailing connecting rods into the ground, and the trees are supported by support rods. In landscaping, tree protection frames are crucial to preventing trees from falling over.

[0003] However, existing protective frames generally adopt a rigid structure with fixed dimensions. Their fatal flaw is that they cannot adapt to the growth of trees. As the trunk diameter increases year by year, the fixing rings will severely restrict and compress the tree, not only hindering its normal growth and damaging the bark, but also deforming and being damaged by the expansion of the tree. This makes it impossible for traditional protective frames to achieve long-term effective protection of trees and reduces the service life of the protective frames. Utility Model Content

[0004] The purpose of this application is to provide a protective frame for garden trees, in order to solve the problem that as trees grow, the diameter of the fixing ring cannot be adjusted in time according to the changes in the tree, which easily leads to the fixing ring damaging the tree bark, and the growth of the tree easily damages the protective frame.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows: Based on the above technical solution, the present invention can be further improved as follows: A tree protection frame for landscaping includes a first longitudinal plate, a second longitudinal plate, and limiting holes. The frame is characterized by: a first horizontal plate and a second horizontal plate slidably connected to the upper surfaces of the first and second longitudinal plates, respectively; a sliding cylinder slidably fitted onto the surfaces of the first and second horizontal plates; a limiting screw threaded onto the sliding cylinder; fixing holes on both the first and second horizontal plates, which cooperate with the limiting screws; a moving groove on the upper surface of the first and second longitudinal plates; a slider slidably connected to the inner wall of the moving groove; the upper surface of the slider being fixedly connected to the lower surface of the sliding cylinder; a limiting plate slidably connected to the upper surface of the first longitudinal plate via the slider; limiting holes on both sides of the first and second longitudinal plates; and a first limiting component passing through the limiting hole on the slider, which is used to fix the relative position of the slider and the first longitudinal plate.

[0006] Preferably, the first limiting component includes a crossbar, and a first nut is threaded onto the surface of the crossbar.

[0007] Preferably, limiting holes are provided on both sides of the first and second longitudinal plates, the inner wall of the limiting holes is adapted to the surface of the crossbar, and the crossbar passes through the limiting holes on both sides of the first and second longitudinal plates respectively.

[0008] Preferably, a first fixing sleeve is fixedly fitted on the surface of both the first and second horizontal plates, and a second fixing sleeve is fixedly fitted on the surface of both the first and second vertical plates. There are two first fixing sleeves and two fixing sleeves. A clamping plate is fixedly connected to the opposite surfaces of the two first fixing sleeves and the opposite surfaces of the two second fixing sleeves. An arc-shaped pad is fixedly connected to one side of the clamping plate. The arc-shaped pad is made of rubber.

[0009] Preferably, a second limiting component is provided on each of the two first fixing sleeves and the two second fixing sleeves, and a support rod is provided on the side of the second limiting component.

[0010] Preferably, the second limiting component includes a second limiting plate, a rotating rod is rotatably connected to one side of the second limiting plate, and a second nut is threaded onto the surface of the rotating rod.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are: The protective frame always fits the tree with a flexible, curved pad, avoiding damage to the bark from rigid structures and allowing space for continuous growth, greatly reducing the risk of mechanical damage to the tree. At the same time, the adjustable fastening mechanism can always maintain effective wrapping and stable support for the tree, enhancing its wind resistance and preventing the tree from tipping over. Overall, the protective frame can adapt to the growth of the tree, effectively extending its service life, thus protecting the tree while reducing damage to the protective frame. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram from the front view of this application; Figure 2 This is a three-dimensional structural diagram from a top-down perspective of this application; Figure 3 This is a three-dimensional structural diagram from a side view of this application.

[0013] The markings in the diagram are: 1. First vertical plate; 2. Limiting hole; 3. First horizontal plate; 4. Cylinder; 5. Driving plate; 6. Second horizontal plate; 7. Insert rod; 8. Support rod; 9. Limiting plate one; 10. First fixing sleeve; 11. Clamping plate; 12. Arc-shaped pad; 13. Second fixing sleeve; 14. Fixing hole; 15. Moving groove; 16. First limiting component; 161. First nut; 162. Horizontal bar; 17. Second limiting component; 171. Second nut; 172. Rotating rod; 173. Limiting plate two; 18. Sliding cylinder; 19. Second vertical plate; 20. Sliding block. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0015] Example: Reference Figure 1-3 A protective frame for garden trees includes a first longitudinal plate 1 and a limiting hole 2. A first horizontal plate 3 and a second horizontal plate 6 are slidably connected to the upper surface of the first longitudinal plate 1. A sliding cylinder 18 is slidably fitted on the surface of the first horizontal plate 3 and the second horizontal plate 6. A limiting plate 9 is fixedly connected to the upper surface of the sliding cylinder 18. A cylinder 4 is fixedly connected to the front of the limiting plate 9. An insert rod 7 is fitted at the end of the cylinder 4 away from the limiting plate 9. A driving plate 5 is fixedly connected to the end of the insert rod 7 away from the first horizontal plate 3. A first limiting component 16 is provided on the side of both the first longitudinal plate 1 and the second longitudinal plate 19. A fixing hole 14 is provided on the facing surface of both the first horizontal plate 3 and the second horizontal plate 6. The inner wall of the fixing hole 14 is adapted to the surface of the insert rod 7.

[0016] As the tree grows and its diameter increases, the insertion rod 7 is rotated away from the fixing hole 14 to release the restriction on the first horizontal plate 3. Then, the first vertical plate 1 and the second vertical plate 19 on both sides are pushed until the arc-shaped pad 12 located on the side of the second fixing sleeve 13 loosely adheres to the surface of the tree. Then, the first limiting component 16 is rotated to release the fixation between the slider 20 and the moving groove 15. Then, the first horizontal plate 3 and the second horizontal plate 6 are pulled towards their opposing surfaces until the arc-shaped pad 12 located on the first fixing sleeve 10 loosely adheres to the surface of the tree. The pulling of the second horizontal plate 6 and the first horizontal plate 3 is stopped. After that, the first limiting component 16 and the insertion rod 7 are rotated again to limit the slider 20 and the first horizontal plate 3 respectively, so that the device adapts to the effect of tree growth.

[0017] Reference Figure 2-3The upper surfaces of the first vertical plate 1 and the second vertical plate 19 are provided with a moving groove 15. The inner wall of the moving groove 15 is slidably connected to a slider 20. The upper surface of the slider 20 is fixedly connected to the lower surface of the slide cylinder 18. The limiting plate 19 is slidably connected to the upper surface of the first vertical plate 1 through the slider 20. By setting the slider 20, when the slide cylinder 18 is pushed, the slider 20 can slide in the moving groove 15, allowing the slide cylinder 18 to move stably above the first vertical plate 1, thereby driving the first horizontal plate 3 to move. The movement of the first horizontal plate 3 then drives the clamping plate 11 to move through the first fixed sleeve 10. The movement of the clamping plate 11 then drives the arc-shaped pad 12 to move, so that the arc-shaped pad 12 located on the side of the first fixed sleeve 10 fits against the surface of the tree.

[0018] Reference Figure 1-2 The first limiting component 16 includes a crossbar 162, with a first nut 161 threaded onto its surface. Rotating the first nut 161 causes it to move via the crossbar 162 until it presses against both sides of the first longitudinal plate 1 and the second longitudinal plate 19. Stopping rotation of the first nut 161 then limits the slider 20 within the moving groove 15, preventing the first and second crossbars 3 and 6 from moving longitudinally. Reversing rotation of the first nut 161 moves it away from the first and second longitudinal plates 1 and 19, thus releasing the limitation on the slider 20.

[0019] Reference Figure 1-3 Limiting holes 2 are provided on both sides of the first longitudinal plate 1 and the second longitudinal plate 19. The inner wall of the limiting hole 2 is adapted to the surface of the crossbar 162. The crossbar 162 passes through the limiting holes 2 and is respectively installed on both sides of the first longitudinal plate 1 and the second longitudinal plate 19. By setting the limiting holes 2, when the slider 20 is pushed, the slider 20 drives the crossbar 162 to move on both sides of the first longitudinal plate 1 and the second longitudinal plate 19 respectively, so that the first crossbar 3 and the second crossbar 6 can move in the longitudinal direction.

[0020] First fixing sleeves 10 are fixedly fitted on the surfaces of the first horizontal plate 3 and the second horizontal plate 6. Second fixing sleeves 13 are fixedly fitted on the surfaces of the first vertical plate 1 and the second vertical plate 19. There are two first fixing sleeves 10 and two fixing sleeves 13. Clamping plates 11 are fixedly connected to the opposite surfaces of the two first fixing sleeves 10 and the opposite surfaces of the two second fixing sleeves 13. An arc-shaped pad 12 is fixedly connected to one side of the clamping plate 11. The arc-shaped pad 12 is made of rubber.

[0021] By setting the arc-shaped pad 12, it can fit against the tree, avoiding scratches on the tree surface when supporting the tree. At the same time, it leaves a certain amount of growth space for the tree. When the tree grows, its diameter will increase. At this time, the arc-shaped pad 12 will be squeezed and deformed, clamping the tree more tightly, so as to avoid the subsequent growth of the tree being hindered by the clamping plate 11. Then, adjust the distance between the first horizontal plate 3 and the second horizontal plate 6, as well as the first vertical plate 1 and the second vertical plate 19, until the arc-shaped pad 12 loosely fits against the surface of the tree.

[0022] Reference Figure 2-3 A second limiting component 17 is fixedly connected to the facing surfaces of the two first fixed sleeves 10 and the two second fixed sleeves 13. A support rod 8 is provided on the side of the second limiting component 17. By setting the support rod 8, the support angle of the support rod 8 can be adjusted by rotating the second limiting component 17. The second limiting component 17 includes a second limiting plate 173. A rotating rod 172 is rotatably connected to one side of the second limiting plate 173. A second nut 171 is threadedly connected to the surface of the rotating rod 172. The top end of the support rod 8 is fixedly sleeved on the surface of the rotating rod 172. By setting the second nut 171, it can rotate and move until the second nut 171 is pressed against the second limiting plate 173, limiting the rotating rod 172. The rotation of the second nut 171 stops, and the support rod 8 is limited, reducing the occurrence of the support rod 8 being unable to stably support the second fixed sleeve 13 and the first fixed sleeve 10 when rotating.

[0023] The implementation principle of this application is as follows: First, the arc-shaped pads 12 on the first longitudinal plate 1 and the second longitudinal plate 19 are attached to the surface of the tree. Then, the first horizontal plate 3 is passed through the slide cylinder 18. After that, the first fixing sleeve 10 is fixed to the first horizontal plate 3 and the second horizontal plate 6 by external screws. Then, the first horizontal plate 3 is pulled according to the longitudinal diameter of the tree. At this time, the first horizontal plate 3 moves through the slide cylinder 18 and the second horizontal plate 6 until the arc-shaped pads 12 on the first fixing sleeve 10 are attached to the surface of the tree. Then, the pulling of the first horizontal plate 3 is stopped. Then, the first limiting component 16 is rotated to fix the second horizontal plate 6. At this time, the slide cylinder 18 is fixed to the first longitudinal plate 1. Then, the insertion rod 7 is passed through the cylinder 4 and aligned with the opening of the fixing hole 14. The driving plate 5 is rotated, which drives the insertion rod 7 to rotate. The insertion rod 7 is rotated and fixed in the fixing hole 14. The first horizontal plate 3 is fixed inside the limiting plate 9. When the tree grows and its diameter increases, the insert rod 7 is rotated away from the fixing hole 14 to release the limitation on the first horizontal plate 3. Then, the first vertical plate 1 and the second vertical plate 19 on both sides are pushed until the arc-shaped pad 12 located on the side of the second fixing sleeve 13 loosely adheres to the surface of the tree. Then, the first limiting component 16 is rotated to release the fixation between the slider 20 and the moving groove 15. Then, the first horizontal plate 3 and the second horizontal plate 6 are pulled towards their opposing surfaces until the arc-shaped pad 12 located on the first fixing sleeve 10 loosely adheres to the surface of the tree. Then, the second horizontal plate 6 and the first horizontal plate 3 are stopped from being pulled. After that, the first limiting component 16 and the insert rod 7 are rotated again to limit the slider 20 and the first horizontal plate 3 respectively, so that the device can adapt to the effect of tree growth.

[0024] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A garden greening tree protection frame, comprising a first longitudinal plate (1), a second longitudinal plate (19) and a limiting hole (2), characterized in that: A first horizontal plate (3) and a second horizontal plate (6) are slidably connected to the upper surfaces of the first vertical plate (1) and the second vertical plate (19), respectively. A sliding cylinder (18) is slidably fitted on the surface of the first horizontal plate (3) and the second horizontal plate (6). A limit screw is threaded onto the sliding cylinder (18). A fixing hole (14) is provided on the upper surface of the first horizontal plate (3) and the second horizontal plate (6). The fixing hole (14) cooperates with the limit screw. A moving groove (15) is provided on the upper surface of the first vertical plate (1) and the second vertical plate (19). A slider (20) is slidably connected to the inner wall of the moving groove (15). The upper surface of the slider (20) is fixedly connected to the lower surface of the slide cylinder (18). The limiting plate (9) is slidably connected to the upper surface of the first longitudinal plate (1) through the slider (20). Limiting holes (2) are opened on both sides of the first longitudinal plate (1) and the second longitudinal plate (19). A first limiting component (16) passing through the limiting hole (2) is provided on the slider (20). The first limiting component (16) is used to fix the relative position of the slider (20) and the first longitudinal plate (1).

2. The garden greening tree protection frame according to claim 1, characterized in that: The first limiting component (16) includes a crossbar (162), and a first nut (161) is threaded onto the surface of the crossbar (162).

3. A garden tree protection frame as claimed in claim 2, characterized in that: Limiting holes (2) are provided on both sides of the first longitudinal plate (1) and the second longitudinal plate (19). The inner wall of the limiting hole (2) is adapted to the surface of the crossbar (162). The crossbar (162) passes through the limiting hole (2) on both sides of the first longitudinal plate (1) and the second longitudinal plate (19).

4. The garden tree protection frame according to claim 1, wherein: The surfaces of the first horizontal plate (3) and the second horizontal plate (6) are both fixedly fitted with a first fixed sleeve (10), and the surfaces of the first vertical plate (1) and the second vertical plate (19) are both fixedly fitted with a second fixed sleeve (13). There are two of each of the first fixed sleeve (10) and the second fixed sleeve (13). The opposing surfaces of the two first fixed sleeves (10) and the opposing surfaces of the two second fixed sleeves (13) are fixedly connected with a clamping plate (11). An arc-shaped pad (12) is fixedly connected to one side of the clamping plate (11). The arc-shaped pad (12) is made of rubber.

5. A garden tree protection cage as claimed in claim 4, wherein: A second limiting component (17) is provided on each of the two first fixed sleeves (10) and the two second fixed sleeves (13), and a support rod (8) is provided on the side of the second limiting component (17).

6. A garden tree protection cage as claimed in claim 5, characterized in that: The second limiting component (17) includes a second limiting plate (173), a rotating rod (172) is rotatably connected to one side of the second limiting plate (173), and a second nut (171) is threadedly connected to the surface of the rotating rod (172).

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