Tree supporting device for forest protection
By designing an adjustable tree support device, the problem of supporting legs fixing in the prior art is solved, and stable support for trees of different diameters and unhindered tree growth is achieved.
Patent Information
- Application Number
- CN202421903931.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-07
AI Technical Summary
The support legs of existing tree support devices are fixed and difficult to adjust, which may make the support legs shorter and more difficult to insert into the soil. Long-term use may cause marks on the tree surface, hindering the growth of the tree.
A tree support device is designed including a plurality of clamping blocks and adjustable support legs. The clamping block fits on the trunk, and the support legs are driven to rotate through the movable and connecting rods, making it adjustable to suit different trunk diameters and soil depths.
The stable support for trees of different diameters is achieved, the problem of short support legs is avoided, and the design of elastic connecting belts allows the tree trunk to expand during growth without affecting the stability of support.
Smart Images
Figure CN222869543U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of forest maintenance, in particular to a tree supporting device for forest protection. Background Art
[0002] With the popularization of green life, people pay more and more attention to the importance of trees in people's lives. Tall trees can be seen everywhere beside roads and in parks. When it is windy or rainy, trees are easily affected or even blown down to cause accidents. Therefore, support poles are usually provided on the trunks of trees to support the trees and prevent them from falling over.
[0003] For example, the garden greening tree support device with announcement number CN220654240U includes a support frame, two rotating rods are arranged on the top of the support frame, the first ratchet and the second ratchet are rotatably connected on the outer side of the rotating rod, a pawl is arranged on one side of the first ratchet and the second ratchet, a torsion spring is fixedly connected inside the pawl, and a fixing assembly is arranged on the outer side of the rotating rod. In the garden greening tree support device, when the second fixed block rotates counterclockwise, it can drive the first ratchet to rotate counterclockwise, and the first ratchet is limited by one of the pawls and cannot rotate clockwise at this time, so that the second fixed block fits the tree more closely. According to the same principle as above, the first fixed block can be rotated clockwise at this time, so that the first fixed block can fit the tree more closely, so that trees of different diameters can be fixed more stably without shaking.
[0004] The above patent can fix trees of different diameters, but the support legs at the lower end are fixed. When providing support for trees, the outer diameter of the upper tree is fixed first. Since the support legs at the lower end cannot be adjusted, there may be a situation where the support legs are shorter and more difficult to insert into the soil. In addition, the fixation is relatively firm. If the device is not removed for a long time, it may cause marks on the surface of the tree, which will hinder the growth of the tree to a certain extent.
[0005] Therefore we propose a tree support device for forest protection, so as to solve the above-mentioned problems. Summary of the invention
[0006] The purpose of the utility model is to provide a tree support device for forest protection, so as to solve the problem that the supporting legs proposed in the above background technology are fixed. When providing support for trees, the outer diameter of the upper tree is first fixed. Since the supporting legs at the lower ends cannot be adjusted, the supporting legs may be shorter and more difficult to insert into the soil. In addition, the fixing is relatively firm. If the device is not removed for a long time, it may cause marks on the surface of the tree, which has a certain obstruction to the growth of the tree.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tree support device for forest protection, comprising a tree, a support device is installed around the tree, the support device comprises a plurality of clamping blocks that fit with the outer side walls of the tree, a connecting assembly is fixedly installed at the lower ends of the plurality of clamping blocks, the connecting assembly comprises a connecting block fixedly installed at the lower end of the clamping block, a connecting groove is opened at the lower end of the connecting block, a connecting rod 1 is fixedly installed between the inner walls on both sides of the connecting groove, a movable rod is rotatably installed on the connecting rod 1, a supporting leg 1 is rotatably installed on the lower end of the movable rod, a connecting rod 2 is fixedly installed under the supporting leg 1, a threaded rod is fixedly installed at one end of the connecting rod 2, the lower end of the supporting leg 1 is slidably connected to the supporting leg 2, a threaded hole is opened in the supporting leg 2, and the threaded rod is threadedly connected to the threaded hole.
[0008] Preferably, the second connecting rod is slidably connected to the second supporting leg, and the second supporting leg extends into the threaded hole.
[0009] Preferably, a mounting groove is provided at the lower end of the supporting leg 2, and a connecting rod 3 is fixedly installed between the two sides of the mounting groove.
[0010] Preferably, a ground nail is movably installed on the connecting rod three, a sliding groove is opened on the ground nail, the connecting rod three is slidably connected to the sliding groove, a nail cap is fixedly installed on the upper end of the ground nail, and a cone head is fixedly installed on the lower end of the ground nail.
[0011] Preferably, a fixing rod is fixedly mounted on the outer surface of each of the clamping blocks, and an elastic connecting belt is rotatably mounted on each of the fixing rods.
[0012] Preferably, a limiting rod is fixedly mounted on the outer surface of the clamping block, and a plurality of connecting holes are equidistantly provided on the elastic connecting belt, and the connecting holes are slidably connected to the limiting rod.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. When supporting a tree, a plurality of clamping blocks are fixed and fitted on the tree trunk, and the movable rod is rotated to drive the supporting leg 1 and the supporting leg 2 at the lower end to rotate together, and the supporting leg 1 and the supporting leg 2 are rotated so that the lower end of the supporting leg 2 contacts the ground, and the lower end of the supporting leg 2 is fixed to the ground, and the supporting leg 1 is rotated to drive the connecting rod 2 and the threaded rod at the lower end to move in the threaded hole. Under the rotation of the supporting leg 1, the threaded rod moves along the threaded hole and pushes the supporting leg 2 downward so that it rests on the ground. After the tree supporting device for forest protection wraps and fixes the tree trunk, the supporting leg 2 can be pushed outward by rotating the supporting leg 1 so that it rests on the ground, which has a better fixing effect on the supporting device, thereby providing a better supporting effect on the tree trunk, and is easy to operate.
[0015] 2. With the cooperation among the connecting rod 3, the ground nail, the nail cap, the slide groove, the cone head, the fixing rod, the elastic connecting belt, the connecting hole and the limiting rod, when the tree grows, the trunk can expand outward through the action of the elastic connecting belt without affecting the stability of the support, so that the clamping is more stable when the tree grows. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the support device of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the clamping block system of the utility model;
[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the clamping block system of the utility model.
[0020] In the figure: 1. tree; 2. supporting device; 21. clamping block; 22. connecting assembly; 221. connecting block; 222. connecting groove; 223. connecting rod one; 224. movable rod; 23. supporting leg one; 231. connecting rod two; 232. threaded rod; 24. supporting leg two; 241. threaded hole; 242. mounting groove; 243. connecting rod three; 25. ground nail; 251. nail cap; 252. slide groove; 253. cone head; 26. fixing rod; 27. elastic connecting belt; 271. connecting hole; 28. limiting rod. DETAILED DESCRIPTION
[0021] 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Example 1: Please refer to Figure 1 - Figure 4A tree support device for forest protection comprises a tree 1, a support device 2 is installed around the tree 1, the support device 2 comprises a plurality of clamping blocks 21 which are fitted with the outer side wall of the tree 1, a connecting assembly 22 is fixedly installed at the lower end of each of the plurality of clamping blocks 21, the connecting assembly 22 comprises a connecting block 221 fixedly installed at the lower end of the clamping block 21, a connecting groove 222 is provided at the lower end of the connecting block 221, a connecting rod 1 223 is fixedly installed between the inner walls on both sides of the connecting groove 222, a movable rod 224 is rotatably installed on the connecting rod 1 223, a supporting leg 1 23 is rotatably installed at the lower end of the movable rod 224, a connecting rod 231 is fixedly installed at the lower end of the supporting leg 1 23, a threaded rod 232 is fixedly installed at one end of the connecting rod 231, the lower end of the supporting leg 1 23 is slidably connected with the supporting leg 24, a threaded hole 241 is provided in the supporting leg 24, and the threaded rod 232 is threadedly connected with the threaded hole 241.
[0023] In this embodiment, when supporting a tree, the clamping block 21 is first placed close to the outside of the trunk, and multiple clamping blocks 21 are fixed to the trunk. At this time, the movable rod 224 at the lower end can be rotated along the connecting rod 1 223. When the movable rod 224 rotates, it drives the lower support leg 1 23 and the support leg 2 24 to rotate together. When the support leg 1 23 and the support leg 2 24 are rotated to a suitable angle, when the lower end of the support leg 2 24 contacts the ground, the lower end of the support leg 2 24 is fixed to the ground. At this time, the connections between the multiple support legs 1 23, the support leg 2 24 and the clamping block 21 and the trunk will be loose. When the support leg 23 is rotated, the support leg 23 rotates along the movable rod 224. When the support leg 23 rotates, the connecting rod 231 and the threaded rod 232 at the lower end are driven to move in the threaded hole 241. Under the rotation of the support leg 23, the threaded rod 232 moves along the threaded hole 241 and pushes the support leg 24 downward to make it rest on the ground. After the tree support device for forest protection wraps and fixes the tree trunk, the support leg 24 can be pushed outward by rotating the support leg 23 to make it rest on the ground, which has a better fixing effect on the support device, thereby providing a better supporting effect on the tree trunk and is simple to operate.
[0024] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 2 - Figure 4 The second connecting rod 231 is slidably connected to the second supporting leg 24, and the second supporting leg 24 extends into the threaded hole 241 and is connected to the threaded rod 232 through the second connecting rod 231. When the supporting leg 1 23 is rotated, the threaded rod 232 can be driven to rotate.
[0025] A mounting groove 242 is formed at the lower end of the second supporting leg 24 , and a connecting rod 3 243 is fixedly installed between the two sides of the mounting groove 242 .
[0026] A ground nail 25 is movably installed on the connecting rod three 243, and a slide groove 252 is opened on the ground nail 25. The connecting rod three 243 is slidably connected with the slide groove 252. A nail cap 251 is fixedly installed on the upper end of the ground nail 25, and a cone head 253 is fixedly installed on the lower end of the ground nail 25. The ground nail 25 can be inserted downward into the soil along the connecting rod three 243, and the ground nail 25 can also be restricted to the lower end of the supporting leg two 24 through the connecting rod three 243.
[0027] The outer surfaces of the clamping blocks 21 are fixedly mounted with fixing rods 26 , and the fixing rods 26 are rotatably mounted with elastic connecting belts 27 .
[0028] The outer surface of the clamping block 21 is fixedly installed with a limiting rod 28, and a plurality of connecting holes 271 are equidistantly provided on the elastic connecting belt 27. The connecting holes 271 are slidably connected to the limiting rod 28. The elastic connecting belt 27 can be fixed to another clamping block 21 through the limiting rod 28. The clamping block 21 can be fixed by cooperating with a plurality of elastic connecting belts 27.
[0029] In this embodiment: after wrapping the four clamping blocks 21 on the surface of the tree trunk, the elastic connecting belt 27 on the fixing rod 26 on the surface of the clamping block 21 is pulled to the position of the limiting rod 28 on the adjacent clamping block 21, and the connection between the two adjacent clamping blocks 21 can be completed by inserting the connecting hole 271 into the limiting rod 28. After connecting the multiple clamping blocks 21 through multiple elastic connecting belts 27, the clamping of the tree trunk can be automatically completed. After the support leg 1 23 is rotated to make the support leg 24 against the ground, the ground nail 25 is inserted downward into the soil. When the ground nail 25 moves downward, it slides downward along the connecting rod 3 243. After the multiple ground nails 25 are inserted into the soil, the installation of the support device can be completed. When the tree grows, the trunk can expand outward through the action of the elastic connecting belt 27 without affecting the stability of the support. When the tree grows, the clamping is more stable.
[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A tree support device for forest protection, comprising a tree (1), characterized in that: A support device (2) is installed around the tree (1), the support device (2) comprising a plurality of clamping blocks (21) attached to the outer side wall of the tree (1), the lower ends of the plurality of clamping blocks (21) are all fixedly mounted with a connecting assembly (22), the connecting assembly (22) comprises a connecting block (221) fixedly mounted at the lower end of the clamping block (21), a connecting groove (222) is formed at the lower end of the connecting block (221), a connecting rod (223) is fixedly mounted between the inner walls of both sides of the connecting groove (222), A movable rod (224) is rotatably mounted on the connecting rod one (223), a supporting leg one (23) is rotatably mounted on the lower end of the movable rod (224), a connecting rod two (231) is fixedly mounted below the supporting leg one (23), a threaded rod (232) is fixedly mounted on one end of the connecting rod two (231), the lower end of the supporting leg one (23) is slidably connected to the supporting leg two (24), a threaded hole (241) is provided in the supporting leg two (24), and the threaded rod (232) is threadedly connected to the threaded hole (241).
2. A tree support device for forest protection according to claim 1, characterized in that: The second connecting rod (231) is slidably connected to the second supporting leg (24), and the second supporting leg (24) extends into the threaded hole (241).
3. A tree support device for forest protection according to claim 2, characterized in that: The lower end of the second supporting leg (24) is provided with a mounting groove (242), and a connecting rod (243) is fixedly mounted between the two sides of the mounting groove (242).
4. A tree support device for forest protection according to claim 3, characterized in that: A ground pin (25) is movably mounted on the third connecting rod (243), a sliding groove (252) is provided on the ground pin (25), the third connecting rod (243) is slidably connected to the sliding groove (252), a nail cap (251) is fixedly mounted on the upper end of the ground pin (25), and a cone head (253) is fixedly mounted on the lower end of the ground pin (25).
5. A tree support device for forest protection according to claim 4, characterized in that: A fixing rod (26) is fixedly mounted on the outer surface of each clamping block (21), and an elastic connecting belt (27) is rotatably mounted on each fixing rod (26).
6. A tree support device for forest protection according to claim 5, characterized in that: The outer surfaces of the clamping blocks (21) are fixedly mounted with limiting rods (28), and the elastic connecting belt (27) is provided with a plurality of connecting holes (271) at equal intervals, and the connecting holes (271) are slidably connected to the limiting rods (28).