Supporting and stabilizing device for protecting ancient trees

Abstract

The utility model discloses a supporting and stabilizing device for ancient tree protection, which relates to the technical field of ancient tree protection and comprises a plurality of arc boxes which are sequentially connected end to end to form a positioning ring, an air bag is fixedly connected to the concave surface of each arc box, a first air hole is formed in the wall body of one side, close to the air bag, of each arc box, and a second air hole is formed in the wall body of the other side, close to the air bag, of each arc box. The arc box is communicated with the air bag through a first air hole, a U-shaped box is fixedly connected to the side, opposite to the air bag, of the arc box, a second air hole is formed in the wall body of the side, close to the U-shaped box, of the arc box, the U-shaped box is communicated with the arc box through the second air hole, and a rotating box is rotationally connected to the U-shaped box. According to the supporting and stabilizing device for ancient tree protection, by arranging the arc box, the air bag and other structures, stable supporting of an ancient tree is completed, the sliding column is recycled towards the interior of the rotating box, the air bag is expanded and enlarged, the supporting and stabilizing device can be suitable for trunks with different dimensions and sizes and trunks with irregular outer surfaces, and the positioning stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ancient tree protection, in particular to a supporting and stabilizing device for ancient tree protection. Background Art

[0002] According to the regulations of relevant departments in my country, ancient trees are generally large trees that are over 100 years old, and those that are rare, precious, or have historical value and commemorative significance can be called famous trees. The trunks of ancient trees and famous trees need to be protected with protective devices during their growth.

[0003] Existing support and stabilization devices for protecting ancient trees are generally fixed or custom-made, not universally applicable, and difficult to flexibly adjust according to the dimensions of the ancient trees.

[0004] Therefore, it is necessary to propose a supporting and stabilizing device for ancient tree protection to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a supporting and stabilizing device for protecting ancient trees, so as to solve the problem that the existing supporting and stabilizing devices for protecting ancient trees are generally fixed or tailor-made, lack universal applicability, and are difficult to flexibly adjust according to the dimensions of the ancient trees.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting and stabilizing device for protecting ancient trees, comprising an arc box, wherein the arc boxes are arranged in multiple numbers, and the multiple arc boxes are connected end to end in sequence to form a positioning ring, an air bag is fixedly connected to the concave surface of the arc box, a first air hole is provided on a side wall of the arc box close to the air bag, the arc box is connected with the air bag through the first air hole, a U-shaped box is fixedly connected to the side of the arc box facing away from the air bag, a second air hole is provided on a side wall of the arc box close to the U-shaped box, the U-shaped box is connected with the arc box through the second air hole, a rotating box is rotatably connected to the U-shaped box, the rotating box is connected to the U-shaped box, the interior of the rotating box is slidably connected to a sliding column, and the sliding column passes through the rotating box at one end away from the U-shaped box.

[0007] Preferably, the bottom end of the sliding column is fixedly connected to a support plate.

[0008] Preferably, the support plate is arranged in an arc shape, and a surface of the support plate close to the sliding column is a concave surface.

[0009] Preferably, a circular groove is formed through the support plate, and a positioning cone is formed inside the circular groove.

[0010] Preferably, a pressure plate is fixedly connected to the top of the positioning cone.

[0011] Preferably, the circular groove is provided in plurality.

[0012] Preferably, one end of the arc box is fixedly connected to a plug plate, and the other end of the arc box is provided with a slot, and the plug plate cooperates with the corresponding slot.

[0013] Preferably, the arc box is threaded with bolts, the bolts are distributed corresponding to the slots, and the bolts are matched with corresponding plug plates.

[0014] The technical effects and advantages of this utility model are:

[0015] 1. This utility model provides stable support for old trees by setting up structures such as arc boxes and air bags. The sliding column is retracted into the interior of the rotating box, allowing the air bag to expand and become larger. It can be used for tree trunks of different sizes and those with irregular outer surfaces, improving positioning stability. The air bag can also prevent wear on the trunks of old trees.

[0016] 2. The support plate is set in an arc shape, so that the support plate can still maintain stable support when the sliding column is at various tilt angles;

[0017] 3. After the sliding column inclination angle is adjusted, the positioning cone is inserted into the ground through the corresponding circular groove through the pressure plate to achieve the positioning of the support plate and further improve the positioning stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a supporting and stabilizing device for protecting ancient trees from one perspective of the present invention.

[0019] Figure 2 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0020] Figure 3 It is an enlarged schematic diagram of the structure at B in the figure of this utility model.

[0021] Figure 4 This is a structural schematic diagram of the supporting and stabilizing device for protecting ancient trees from another perspective of the utility model.

[0022] Figure 5 For this utility model Figure 5 Enlarged schematic diagram of the structure at point C in the middle.

[0023] In the figure: 1. Arc box; 2. Air bag; 3. First air hole; 4. U-shaped box; 5. Rotating box; 6. Sliding column; 7. Support plate; 8. Circular groove; 9. Positioning cone; 10. Pressing plate; 11. Second air hole; 12. Slot; 13. Insert plate; 14. Bolt. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clarify the technical solutions in the embodiments of the present invention; it is clear that the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The utility model provides Figures 1 to 5 A supporting and stabilizing device for protecting ancient trees is shown, including an arc box 1. The arc boxes 1 are arranged in multiple numbers, and the multiple arc boxes 1 are connected end to end in sequence to form a positioning ring. One end of the arc box 1 is fixedly connected to a plug plate 13, and the other end of the arc box 1 is provided with a slot 12. The plug plate 13 is plugged into and matched with the slot 12 on an adjacent arc box 1. Bolts 14 are threadedly fitted on the arc box 1. The bolts 14 are distributed correspondingly to the slots 12. The bolts 14 are matched with the corresponding plug plates 13. The plug plates 13 are provided with threaded grooves that match the bolts 14. Specifically, the plug plates 13 are inserted into the corresponding slots 12, and the bolts 14 are rotated so that the bolts 14 are screwed into the thread grooves of the corresponding plug plates 13. Then, the remaining multiple bolts 14 are rotated to assemble the multiple arc boxes 1 into a positioning ring, and the positioning ring surrounds the outside of the trunk of the ancient tree.

[0026] Considering the varying dimensions and irregular outer surfaces of ancient tree trunks, an airbag 2 is fixedly attached to the concave surface of the arc box 1 to enhance the stability of the positioning support. Made of a wear-resistant material, the airbag 2 is suitable for outdoor use. When the airbag 2 expands, it adapts to the outer wall of the ancient tree trunk, allowing the positioning ring to be positioned on the trunk. The airbag 2's adjustable expansion allows it to accommodate trunks of varying dimensions and irregular outer surfaces, improving positioning stability and preventing wear on the trunk.

[0027] A first air hole 3 is formed on the side wall of the arc box 1 near the air bag 2, and the arc box 1 is connected to the air bag 2 through the first air hole 3. A U-shaped box 4 is fixedly connected to the side of the arc box 1 facing away from the air bag 2. A second air hole 11 is formed on the side wall of the arc box 1 near the U-shaped box 4, and the U-shaped box 4 is connected to the arc box 1 through the second air hole 11. A rotating box 5 is rotatably connected to the U-shaped box 4, and the rotating box 5 is connected to the U-shaped box 4. A sliding post 6 is slidably connected to the interior of the rotating box 5, and the sliding post 6 extends through the end of the rotating box 5 away from the U-shaped box 4. When the sliding post 6 is retracted into the interior of the rotating box 5, the gas inside the rotating box 5 enters the interior of the air bag 2 through the U-shaped box 4 and the arc box 1, causing the air bag 2 to expand. The rotating box 5 and the U-shaped box 4 are rotatably connected, so that the inclination angle of the rotating box 5 and the sliding post 6 can be adjusted.

[0028] Specifically, multiple arc boxes 1 are assembled into a positioning ring, and the positioning ring is wrapped around the outside of the trunk of the ancient tree. At this time, the rotating box 5 and the sliding column 6 are opened outward, the sliding column 6 contacts the ground, and the angle between the sliding column 6 and the ground is small. Then the bottom end of the sliding column 6 is moved toward the trunk. During this process, the angle between the sliding column 6 and the ground gradually increases, and the sliding column 6 will be recovered to the inside of the rotating box 5. The gas inside the rotating box 5 enters the inside of the airbag 2 through the U-shaped box 4 and the arc box 1, causing the airbag 2 to expand and become larger. When the airbag 2 can no longer expand, the positioning ring can be positioned on the trunk of the ancient tree. At the same time, the bottom end of the sliding column 6 abuts against the ground, and the sliding column 6 can no longer be recovered to the inside of the rotating box 5, forming a supporting structure, thereby completing the stable support of the ancient tree and achieving protection of the ancient tree.

[0029] By setting up structures such as the arc box 1 and the airbag 2, a stable support for the ancient tree is achieved, and the sliding column 6 is retracted to the inside of the rotating box 5, so that the airbag 2 expands and becomes larger. It can be suitable for tree trunks of different dimensions and tree trunks with irregular outer surfaces, thereby improving the stability of positioning, and the airbag 2 can prevent wear on the trunks of ancient trees.

[0030] To expand the support area, a support plate 7 is fixedly connected to the bottom end of the sliding column 6. The support plate 7 is arranged in an arc shape, and the side of the support plate 7 close to the sliding column 6 is a concave surface. The arc shape of the support plate 7 allows the support plate 7 to maintain stable support when the sliding column 6 is tilted at various angles.

[0031] The support plate 7 is provided with a plurality of circular grooves 8, each of which is provided with a positioning cone 9. The top of the positioning cone 9 is fixedly connected to a pressure plate 10. After the sliding column 6 is adjusted in the tilt angle, the positioning cone 9 is inserted into the ground through the corresponding circular groove 8 via the pressure plate 10 to achieve the positioning of the support plate 7 and further improve the positioning stability.

Claims

1. A supporting and stabilizing device for protecting ancient trees, comprising an arc box (1), characterized in that: The arc box (1) is provided in a plurality of forms, and the plurality of arc boxes (1) are connected end to end in sequence to form a positioning ring. An air bag (2) is fixedly connected to the concave surface of the arc box (1). A first air hole (3) is provided on a side wall of the arc box (1) close to the air bag (2). The arc box (1) is communicated with the air bag (2) through the first air hole (3). A U-shaped box (4) is fixedly connected to the side of the arc box (1) facing away from the air bag (2). A second air hole (11) is provided on a side wall of the arc box (1) close to the U-shaped box (4). The U-shaped box (4) is communicated with the arc box (1) through the second air hole (11). A rotating box (5) is rotatably connected to the U-shaped box (4). The rotating box (5) is communicated with the U-shaped box (4). A sliding column (6) is slidably connected to the interior of the rotating box (5), and the sliding column (6) passes through one end of the rotating box (5) away from the U-shaped box (4).

2. The supporting and stabilizing device for protecting ancient trees according to claim 1, characterized in that: The bottom end of the sliding column (6) is fixedly connected to a support plate (7).

3. The supporting and stabilizing device for protecting ancient trees according to claim 2, characterized in that: The support plate (7) is arranged in an arc shape, and a surface of the support plate (7) close to the sliding column (6) is a concave surface.

4. The supporting and stabilizing device for protecting ancient trees according to claim 3 is characterized in that: A circular groove (8) is formed through the support plate (7), and a positioning cone (9) is formed inside the circular groove (8).

5. The supporting and stabilizing device for protecting ancient trees according to claim 4, characterized in that: A pressing plate (10) is fixedly connected to the top of the positioning cone (9).

6. The supporting and stabilizing device for protecting ancient trees according to claim 4, characterized in that: The circular groove (8) is provided in plurality.

7. The supporting and stabilizing device for protecting ancient trees according to claim 1, characterized in that: One end of the arc box (1) is fixedly connected with an inserting plate (13), and the other end of the arc box (1) is provided with a slot (12), and the inserting plate (13) is matched with the corresponding slot (12).

8. The supporting and stabilizing device for protecting ancient trees according to claim 7, characterized in that: The arc box (1) is threadedly engaged with a bolt (14), the bolt (14) is distributed correspondingly to the slot (12), and the bolt (14) is engaged with the corresponding inserting plate (13).

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