Tree supporting device for forestry planting

Abstract

The utility model relates to the technical field of tree supporting devices, and discloses a forestry planting tree supporting device which comprises a fastening structure and a supporting structure, the fastening structure comprises two stabilizing frames, and adjusting bolts are connected to the middles of the outer walls of the front ends and the rear ends of the stabilizing frames through bolts. The adjacent sides of the adjusting bolts penetrate into the stabilizing frame and are rotationally connected with first clamping plates, the two sides of the outer walls of the adjacent sides of the first clamping plates are fixedly connected with springs, and the adjacent sides of the springs are fixedly connected with second clamping plates. According to the tree supporting device, space expansion needed when a tree grows and is thickened is adapted through flexibility of the spring between the first clamping plate and the second clamping plate, external tightening marks and damage caused by the tree supporting device to the tree are prevented, the telescopic rod slides downwards in the sliding groove through the self weight, the length of the whole supporting structure is increased, and the tree supporting device is convenient to use. And corresponding adjustment can be carried out according to supporting requirements of different growth periods.

Description

Technical Field

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

[0002] Forestry is a vital industry dedicated to protecting the ecological environment and maintaining ecological balance. By nurturing and protecting forest resources, it not only provides humanity with timber and other forest products, but also leverages the natural characteristics of forests to play a role in environmental protection and disaster prevention. During forestry production, newly planted trees, due to their immature root systems, are susceptible to toppling due to natural factors such as wind and rain. To address this issue, specialized tree-supporting devices are often used for forestry planting.

[0003] However, traditional tree-supporting devices may have some shortcomings, especially limitations in adapting to tree growth. First, the structural part of the traditional tree-supporting device fixed on the tree trunk lacks a certain radius adjustment capability. Since its fixed diameter cannot be changed according to the thickening of the tree, it may cause external marks on the tree or restrict its growth if the tree-supporting device is not removed in time. In addition, the height of the support rods of some tree-supporting devices in contact with the ground is a fixed length, which makes it inconvenient to change the height of the support rods according to the growth height of the tree and the height required for support, and thus cannot meet the support needs of trees in different growth cycles.

[0004] Therefore, those skilled in the art provide a forestry planting tree supporting device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the existing technology and to propose a forestry planting tree supporting device, which adapts to the space expansion required for the tree to grow and thicken through the elasticity of the spring between the first plywood and the second plywood, preventing the tree supporting device from causing external marks and damage to the tree. The telescopic rod slides downward in the sliding groove through its own weight, extending the length of the entire supporting structure. When facing different trees, the approximate height of stability required can be adjusted accordingly.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A forestry planting tree-supporting device includes a fastening structure and a supporting structure. The fastening structure includes two stabilizing frames. Adjustment bolts are bolted to the middle of the front and rear outer walls of the stabilizing frames. Adjacent sides of the adjustment bolts are respectively passed through the stabilizing frames to the interior of the stabilizing frames and are rotatably connected to a first clamping plate. Both sides of the outer wall adjacent to one side of the first clamping plate are fixedly connected to a spring. The adjacent side of the spring is respectively fixedly connected to a second clamping plate.

[0008] The outer walls of the opposite sides of the stabilizing frame are each provided with a supporting structure, and the supporting structure includes four connecting blocks, both sides of the outer wall of the opposite side of the stabilizing frame are fixedly connected to the connecting blocks, and the connecting blocks are hingedly connected to the first connecting block, and the middle part of the lower surface of the first connecting block is fixedly connected to the support rod, and the lower end of the outer wall of the rod body of the support rod is threadedly connected with a locking nut, and the middle part of the lower surface of the support rod is provided with a sliding groove, and the interior of the sliding groove is slidably connected to the telescopic rod;

[0009] Through the above technical solution, the first plywood is pushed by rotating the adjusting bolts at the front and rear ends to drive the second plywood closer to the tree trunk. The elasticity of the spring between the first plywood and the second plywood is used to adapt to the space expansion required for the tree to grow and thicken. The telescopic rod is made to slide downward inside the sliding groove by its own weight, and is retracted and fixed by resetting the locking nut, thereby extending the length of the entire support structure.

[0010] Furthermore, one side of the upper surface and the lower surface of the stabilizing frame is hingedly connected with a connecting buckle, and the middle part of the outer wall of the other side of the stabilizing frame is fixedly connected by a set of bolts and nuts;

[0011] Through the above technical solution, the connecting buckle acts as a hinge connection for the two stabilizing frames. When the staff releases the connection between the bolts and nuts, the two stabilizing frames can be opened toward each other through the connecting buckle.

[0012] Furthermore, a rubber pad is fixedly connected to the middle portion of the outer wall of the adjacent side of the second splint;

[0013] The rubber pad is used to prevent direct contact between the second metal plate and the tree trunk, potentially causing damage. Furthermore, guide rods are fixedly connected to both sides of the outer wall of the second plate, with the ends of the guide rods, facing away from the second plate, extending through the spring, the first plate, and the stabilization frame, and extending to the outside of the stabilization frame.

[0014] Through the above technical solution, the guide rod prevents the spring from tilting in contact with the tree trunk due to the downward bending of the second splint. Secondly, it passes through the first splint and the stabilizing frame to prevent the first splint from rotating due to the rotation of the adjusting bolt, thereby stabilizing and guiding the first splint.

[0015] Furthermore, the lower ends of the telescopic rods are fixedly connected to second connecting blocks, and the middle parts of the outer walls on both sides of the second connecting blocks are hingedly connected to support plates;

[0016] Through the above technical solution, the second connecting block plays a role in enlarging the contact surface between the lower end of the telescopic rod and the support plate, making the connection between the lower end of the telescopic rod and the support plate more firmly, and enlarging the contact surface between the support plate and the ground.

[0017] Furthermore, a fixing hole is provided in the middle of the upper surface of the support plate;

[0018] Through the above technical solution, workers can use tools to fix nails and drive them into the ground through the fixing holes to firmly fix the support plate on the ground and prevent the support structure from being displaced due to external factors.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model proposes a tree-supporting device for forestry planting. The connection between bolts and nuts is released by a tool to open two stabilizing frames toward each other. The stabilizing frames are reset so that they are first wrapped around the outside of the tree trunk. The adjusting bolts at the front and rear ends are rotated to push the first clamping plate and drive the second clamping plate toward the tree trunk. The clamping plate is fixed by reducing the space between the clamping plates. The elasticity of the spring between the first clamping plate and the second clamping plate adapts to the space expansion required for the tree as it grows and thickens, thereby preventing the tree-supporting device from causing external marks and damage to the tree.

[0021] 2. The utility model proposes a forestry tree-planting support device, which utilizes the locking sleeve and locking petal locking or loosening mechanism of the telescopic locking structure. The contraction of the lower end of the support rod can be restored by rotating the locking nut, and the telescopic rod can slide downward in the sliding groove by its own weight. The locking nut is reset to retract and fix it, thereby extending the length of the entire support structure. In the face of support needs in different growth cycles, the approximate height of stability can be adjusted accordingly, effectively increasing the scope of application of the tree-planting support device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an axonometric diagram of a tree-supporting device for forestry planting proposed by the utility model;

[0023] Figure 2 This is a top view of a fastening structure of a forestry planting tree-supporting device proposed in the utility model;

[0024] Figure 3 This is a side sectional view of a fastening structure of a forestry planting tree-supporting device proposed in the utility model;

[0025] Figure 4 This is a front cross-sectional view of a support structure for a forestry planting tree-supporting device proposed in the present utility model;

[0026] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Fastening structure; 101. Stabilizing frame; 102. Adjusting bolt; 103. First clamping plate; 104. Second clamping plate; 105. Rubber pad; 106. Spring; 107. Guide rod; 2. Connecting buckle; 3. Support structure; 301. Connecting block; 302. First connecting block; 303. Support rod; 304. Sliding groove; 305. Locking nut; 306. Telescopic rod; 307. Second connecting block; 308. Support plate; 309. Fixing hole. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, 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.

[0030] Reference Figure 1-5 , an embodiment provided by the utility model:

[0031] A forestry planting tree-supporting device includes a fastening structure 1 and a support structure 3. The fastening structure 1 includes two stabilizing frames 101. Adjustment bolts 102 are bolted to the middle of the front and rear outer walls of the stabilizing frames 101. The adjacent sides of the adjustment bolts 102 are respectively passed through the stabilizing frames 101 to the interior of the stabilizing frames 101 and are rotatably connected to first clamping plates 103. Springs 106 are fixedly connected to both sides of the outer wall adjacent to one side of the first clamping plate 103. The adjacent sides of the spring 106 are respectively fixedly connected to second clamping plates 104.

[0032] The outer wall of the opposite side of the stabilization frame 101 is provided with a support structure 3, and the support structure 3 includes four connecting blocks 301. Both sides of the outer wall of the opposite side of the stabilization frame 101 are fixedly connected to the connecting blocks 301, and the connecting blocks 301 are hingedly connected to the first connecting blocks 302. The middle part of the lower surface of the first connecting block 302 is fixedly connected to the support rod 303, and the lower end of the outer wall of the rod body of the support rod 303 is threadedly connected with a locking nut 305. The middle part of the lower surface of the support rod 303 is provided with a sliding groove 304, and the inside of the sliding groove 304 is slidably connected to the telescopic rod 306.

[0033] By rotating the adjusting bolts 102 at the front and rear ends, the first clamping plate 103 is pushed to drive the second clamping plate 104 closer to the tree trunk, and the space between the clamping plates is reduced to fix it. The elasticity of the spring 106 between the first clamping plate 103 and the second clamping plate 104 can adapt to the space expansion required for the tree to grow and thicken, preventing the tree supporting device from causing external marks and damage to the tree. The telescopic rod 306 is made to slide downward in the sliding groove 304 by its own weight, and is retracted and fixed by resetting the locking nut 305, thereby extending the length of the entire support structure 3, and making corresponding adjustments according to the support needs of different growth cycles.

[0034] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 The upper surface of the stabilizing frame 101 is hingedly connected to one side of the lower surface with a connecting buckle 2, and the middle part of the outer wall of the other side of the stabilizing frame 101 is fixedly connected by a set of bolts and nuts. The connecting buckle 2 acts as a hinge connection for the two stabilizing frames 101. When the staff releases the connection of the bolts and nuts, the two stabilizing frames 101 can be opened oppositely through the connecting buckle 2. The middle part of the outer wall of the adjacent side of the second plywood 104 is fixedly connected with a rubber pad 105. The rubber pad 105 is to prevent the damage caused by direct contact between the second plywood 104 and the tree trunk. Both sides of the outer wall of the opposite side of the second plywood 104 are fixedly connected with a guide rod 107. The end of the guide rod 107 away from the second plywood 104 passes through the spring 106, the first plywood 103 and the stabilizing frame 101 in sequence and extends to the outside of the stabilizing frame 101. The guide rod 107 prevents the spring 106 from bending downward due to the second plywood 104. The tilt of the contact surface with the tree trunk. Secondly, the purpose of passing through the first splint 103 and the stabilizing frame 101 is to prevent the first splint 103 from rotating due to the rotation of the adjusting bolt 102, and to stabilize and guide the first splint 103. The lower end of the telescopic rod 306 is fixedly connected to the second connecting block 307, and the middle part of the outer wall on both sides of the second connecting block 307 is hingedly connected to the support plate 308. The second connecting block 307 plays a role in enlarging the contact surface between the lower end of the telescopic rod 306 and the support plate 308, so that the connection between the lower end of the telescopic rod 306 and the support plate 308 is more firmly established, and the contact surface between the ground is enlarged by the support plate 308. The middle part of the upper surface of the support plate 308 is provided with a fixing hole 309. The staff can use tools to nail the ground nails through the fixing holes 309 into the ground to stabilize the support plate 308 on the ground to prevent the support structure 3 from being displaced due to external factors.

[0035] Working principle: When the staff uses the tree supporting device, they first use a tool to release the connection between the bolts and nuts to open the two stabilizing frames 101 towards each other, and by resetting the stabilizing frame 101, the stabilizing frame 101 is first wrapped around the outside of the tree trunk, and by rotating the adjusting bolts 102 at the front and rear ends, the first splint 103 is pushed to drive the second splint 104 closer to the trunk, and the space between the splints is reduced to fix it, and then the contraction of the lower end of the support rod 303 is restored by rotating the locking nut 305, and the telescopic rod 306 slides downward in the sliding groove 304 by its own weight, and is retracted and fixed by resetting the locking nut 305, and the entire length of the supporting structure 3 is extended to make the support plate 308 contact the ground, and then the staff can use tools to nail the ground nails into the ground through the fixing holes 309 to fix the support plate 308 to complete the installation process of the device, so that it can firmly support newly planted trees with unstable roots.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tree-supporting device for forestry planting, comprising a fastening structure (1) and a supporting structure (3), characterized in that: The fastening structure (1) comprises two stabilizing frames (101), wherein the middle portions of the outer walls of the front and rear ends of the stabilizing frames (101) are bolted with adjusting bolts (102), and the adjacent sides of the adjusting bolts (102) respectively pass through the stabilizing frames (101) to the interior of the stabilizing frames (101) and are rotatably connected to the first clamping plates (103), and the two sides of the outer wall adjacent to the first clamping plates (103) are fixedly connected to springs (106), and the adjacent sides of the springs (106) are respectively fixedly connected to the second clamping plates (104); The outer wall of the opposite side of the stabilizing frame (101) is provided with a support structure (3), and the support structure (3) includes four connecting blocks (301). Both sides of the outer wall of the opposite side of the stabilizing frame (101) are fixedly connected to the connecting blocks (301), and the connecting blocks (301) are hingedly connected to the first connecting blocks (302). The middle part of the lower surface of the first connecting blocks (302) is fixedly connected to the support rod (303), and the lower end of the outer wall of the rod body of the support rod (303) is threadedly connected to the locking nut (305). The middle part of the lower surface of the support rod (303) is provided with a sliding groove (304), and the inside of the sliding groove (304) is slidably connected to the telescopic rod (306).

2. The forestry planting tree-supporting device according to claim 1, characterized in that: The upper surface and one side of the lower surface of the stabilizing frame (101) are hingedly connected with a connecting buckle (2), and the middle part of the outer wall on the other side of the stabilizing frame (101) is fixedly connected by a group of bolts and nuts.

3. The tree-supporting device for forestry planting according to claim 1, characterized in that: The middle portion of the outer wall adjacent to one side of the second clamping plate (104) is fixedly connected with a rubber pad (105).

4. The forestry planting tree-supporting device according to claim 1, characterized in that: Guide rods (107) are fixedly connected to both sides of the outer wall on the opposite side of the second clamping plate (104), and the ends of the guide rods (107) away from the second clamping plate (104) successively penetrate the spring (106), the first clamping plate (103) and the stabilizing frame (101) and extend to the outside of the stabilizing frame (101).

5. The tree-supporting device for forestry planting according to claim 1, characterized in that: The lower ends of the telescopic rods (306) are fixedly connected to the second connecting blocks (307), and the middle parts of the outer walls on both sides of the second connecting blocks (307) are hingedly connected to support plates (308).

6. The tree-supporting device for forestry planting according to claim 5, characterized in that: A fixing hole (309) is provided in the middle of the upper surface of the support plate (308).

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