Warning sign for protecting ancient tree
By designing warning signs with adaptively expanding airbag strips and buffer structures, the problem of frequent replacement caused by tree growth was solved, achieving long-term use and low wear.
Patent Information
- Application Number
- CN202422836305.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-11-20
AI Technical Summary
Existing warning signs for the protection of ancient trees are inefficient because the trees grow quickly and have a short lifespan, requiring frequent replacements.
A warning sign structure comprising a first half-ring and a second half-ring was designed. An airbag strip is connected between the inner cavity and the external air hole. The expansion degree of the airbag strip is adjusted by the inflation tube to adapt to the growth of the tree trunk. The airbag provides elastic space and avoids direct wear.
It enables long-term use of warning signs, adapts to tree trunks of different sizes and shapes, reduces trunk wear, improves efficiency, and avoids frequent replacements.
Smart Images
Figure CN223679770U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to warning sign technical field, especially in kind of warning sign for ancient tree protection. BACKGROUND
[0002] Ancient trees are widely concerned because of good historical value and memorial value, and forestry personnel usually bind warning signs on ancient trees to play a warning role.
[0003] The existing warning sign for ancient tree protection has the problems of short service life, frequent replacement and low use efficiency because of the fast growth of trees.
[0004] Therefore, it is necessary to provide a warning sign for ancient tree protection to solve the above problems. UTILITY MODEL CONTENT
[0005] The utility model discloses a kind of warning signs for ancient tree protection, to solve the problems of short service life, frequent replacement and low use efficiency of the existing warning sign for ancient tree protection because of the fast growth of trees.
[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of warning sign for ancient tree protection, including first half ring and second half ring, the first half ring and second half ring are oppositely distributed and surround outside tree trunk, recessed surface of the first half ring is fixedly connected with air bag strip, the air bag strip is fixedly connected on the recessed surface of second half ring at one end away from the first half ring, the inside of the first half ring is provided with inner cavity, recessed surface of the inner cavity is provided with air hole, the inner cavity is communicated with air bag strip by air hole, the second half ring is fixedly connected with support on the side away from the first half ring, the support is fixedly connected with information board at one end away from the second half ring.
[0007] Preferably, the outer wall of the air bag strip is fixedly provided with a buffer air bag, and the buffer air bag and the air bag strip are provided with an adhesive part.
[0008] Preferably, the buffer air bag is provided as a plurality of buffer air bags, and the plurality of buffer air bags are evenly distributed.
[0009] Preferably, the outer wall of the first half ring is fixedly connected with an inflation tube, the inflation tube is communicated with the inner cavity, and the inflation tube is matched with a sealing plug.
[0010] Preferably, the outer wall of one end of the first half ring is fixedly connected with a rubber strip, and one end of the rubber strip away from the first half ring is fixedly connected on the second half ring.
[0011] Preferably, one end of the first half ring away from the rubber strip is fixedly connected with a first supporting block, one end of the second half ring away from the rubber strip is fixedly connected with a second supporting block, and the first supporting block and the second supporting block are oppositely distributed.
[0012] Preferably, a circular groove is formed in the first supporting block, a clamping groove is formed in one end of the second supporting block away from the second half ring, a T-shaped screw rod is arranged in the circular groove, the T-shaped screw rod is clamped in the clamping groove, and a nut is matched with the T-shaped screw rod.
[0013] The technical effects and advantages of the utility model are as follows:
[0014] 1. The utility model discloses a first half ring, a second half ring and a gas bag strip and other structures, which are suitable for tree trunks of different sizes and irregular tree trunks, and the gas bag strip is extruded and attached to the tree trunk, which can reduce the wear of the tree trunk, and when the tree grows thicker, part of the gas in the gas bag strip is discharged, so that the expansion degree of the gas bag strip is reduced, the operation is convenient, the warning sign does not need to be replaced, and the use efficiency of the warning sign for protecting ancient trees is improved.
[0015] 2. In the growth process of the tree trunk, the gas bag strip is extruded, and when the extrusion force of the gas bag strip is large, the adhesive part is extruded apart, part of the gas enters the inside of the buffer gas bag, the buffer gas bag expands and becomes larger, and the gas bag strip shrinks, so that a certain elastic space is reserved for the growth of the tree, and the tree is not damaged. DRAWINGS
[0016] Figure 1 It is a structural schematic view of the warning sign for protecting ancient trees.
[0017] Figure 2 It is a sectional structural schematic view of the warning sign for protecting ancient trees.
[0018] Figure 3 It is a structural schematic view of the warning sign for protecting ancient trees. Figure 2 It is an enlarged schematic view of structure A.
[0019] In the drawing: 1, first half ring;2, gas bag strip;3, inner cavity;4, air hole;5, inflation pipe;6, sealing plug;7, second half ring;8, rubber strip;9, buffer gas bag;10, adhesive part;11, supporting rod;12, information board;13, first supporting block;14, second supporting block;15, circular groove;16, T-shaped screw rod;17, clamping groove;18, nut. CONCRETE IMPLEMENTATION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0021] The utility model provides a kind of warning sign for ancient tree protection as Figures 1-3 As shown in a kind of warning sign for ancient tree protection, including first half ring 1 and second half ring 7, first half ring 1 and second half ring 7 are oppositely distributed and surround the outside of ancient tree trunk, the back of second half ring 7 away from first half ring 1 is fixedly connected with strut 11, the end of strut 11 away from second half ring 7 is fixedly connected with information board 12, information board 12 is pasted with warning information, such as "Please do not touch" etc.
[0022] Considering the growth rate of trees is very fast, directly fixed by first half ring 1 and second half ring 7, influence tree growth, and need to replace regularly, to improve the applicability of warning sign, recessed surface on first half ring 1 is fixedly connected with air bag strip 2, air bag strip 2 uses wear-resistant material, suitable for external environment, the end of air bag strip 2 away from first half ring 1 is fixedly connected on the recessed surface of second half ring 7, the inside of first half ring 1 is provided with inner cavity 3, air hole 4 is provided on the recessed surface of inner cavity 3, and inner cavity 3 is communicated with air bag strip 2 by air hole 4.
[0023] Inflate the inside of air bag strip 2 by inner cavity 3, air hole 4, so that air bag strip 2 expands and becomes larger, and adaptively abuts on the trunk, since the expansion degree of air bag strip 2 is adjustable, it is suitable for different size trunks and irregular trunks on the outer surface. Meanwhile, air bag strip 2 is extruded and attached on the trunk, which can reduce the wear of the trunk.
[0024] When the tree grows thick, part of the gas in the air bag strip 2 can be discharged, so that the expansion degree of the air bag strip 2 is reduced, which is convenient to operate without replacing the warning sign.
[0025] By setting first half ring 1, second half ring 7 and air bag strip 2, it is suitable for different size trunks and irregular trunks on the outer surface, meanwhile, air bag strip 2 is extruded and attached on the trunk, which can reduce the wear of the trunk, and when the tree grows thick, part of the gas in the air bag strip 2 is discharged, so that the expansion degree of the air bag strip 2 is reduced, which is convenient to operate without replacing the warning sign, improving the use efficiency of the warning sign for ancient tree protection.
[0026] The outer wall of the first half ring 1 is fixedly connected with an inflation pipe 5, the inflation pipe 5 is communicated with the inner cavity 3, and the inflation pipe 5 is matched with a sealing plug 6. Specifically, the sealing plug 6 can be opened, the inflation pipe 5 is connected with a structure such as an inflation pump, and the inflation pipe 5 is inflated; and the inflation pump is provided with a pressure gauge, the inflation pressure is monitored, and excessive inflation is avoided. When it is necessary to exhaust, the sealing plug 6 can be opened, and the inflation pipe 5 is exhausted.
[0027] The outer wall of one end of the first half ring 1 is fixedly connected with a rubber strip 8, and the rubber strip 8 is fixedly connected to the second half ring 7 away from the first half ring 1. The rubber strip 8 is arranged to connect the first half ring 1 and the second half ring 7 together, and facilitate installation on the outside of the tree trunk.
[0028] To realize the connection of the first half ring 1 and the second half ring 7, the end of the first half ring 1 away from the rubber strip 8 is fixedly connected with a first supporting block 13, the end of the second half ring 7 away from the rubber strip 8 is fixedly connected with a second supporting block 14, and the first supporting block 13 and the second supporting block 14 are oppositely distributed. A circular groove 15 is formed in the first supporting block 13, a clamping groove 17 is formed in the end of the second supporting block 14 away from the second half ring 7, a T-shaped screw 16 is arranged in the circular groove 15, the T-shaped screw 16 is clamped in the clamping groove 17, and a nut 18 is matched with the T-shaped screw 16. Specifically, the T-shaped screw 16 is inserted through the circular groove 15, then clamped in the clamping groove 17, and fastened by rotating the nut 18 to connect and fix the first half ring 1 and the second half ring 7.
[0029] The outer wall of the air bag strip 2 is fixedly provided with a buffer air bag 9, the buffer air bag 9 is arranged in a plurality of forms, the plurality of buffer air bags 9 are uniformly distributed, and an adhesive part 10 is arranged between the buffer air bag 9 and the air bag strip 2. The adhesive part 10 is a connecting through groove formed between the buffer air bag 9 and the air bag strip 2, the through groove is connected by using strong glue, so that the buffer air bag 9 and the air bag strip 2 are independent of each other.
[0030] During the growth of the tree trunk, the air bag strip 2 will be squeezed, when the air bag strip 2 is subjected to a large squeezing force, the adhesive part 10 will be squeezed, part of the gas will enter the inside of the buffer air bag 9, so that the buffer air bag 9 will be inflated and enlarged, and the air bag strip 2 will be contracted, thereby reserving a certain elastic space for the growth of the tree, and the tree will not be damaged.
Claims
1. A warning sign for protecting ancient trees, comprising a first half ring (1) and a second half ring (7), characterized in that: The first half ring (1) and the second half ring (7) are oppositely distributed and surround the outside of the trunk, the concave surface of the first half ring (1) is fixedly connected with the air bag strip (2), one end of the air bag strip (2) away from the first half ring (1) is fixedly connected to the concave surface of the second half ring (7), the inside of the first half ring (1) is provided with an inner cavity (3), the concave surface of the inner cavity (3) is provided with a gas hole (4), the inner cavity (3) is communicated with the air bag strip (2) through the gas hole (4), and the second half ring (7) is fixedly connected with a support rod (11) on the side away from the first half ring (1), and the information board (12) is fixedly connected to one end of the support rod (11) away from the second half ring (7).
2. The warning sign for protecting ancient trees according to claim 1, characterized in that: The outer wall of the air bag strip (2) is fixedly provided with a buffer air bag (9), and the buffer air bag (9) and the air bag strip (2) are provided with an adhesive part (10).
3. The warning sign for protecting ancient trees according to claim 2, characterized in that: The buffer air bag (9) is provided as a plurality of buffer air bags (9) which are uniformly distributed.
4. The warning sign for protecting ancient trees according to claim 1, characterized in that: The outer wall of the first half ring (1) is fixedly connected with an inflation pipe (5), the inflation pipe (5) is communicated with the inner cavity (3), and the inflation pipe (5) is matched with a sealing plug (6).
5. The warning sign for protecting ancient trees according to claim 1, characterized in that: The outer wall of one end of the first half ring (1) is fixedly connected with a rubber strip (8), and one end of the rubber strip (8) away from the first half ring (1) is fixedly connected to the second half ring (7).
6. The warning sign for protecting ancient trees according to claim 5, characterized in that: One end of the first half ring (1) away from the rubber strip (8) is fixedly connected with a first supporting block (13), one end of the second half ring (7) away from the rubber strip (8) is fixedly connected with a second supporting block (14), and the first supporting block (13) and the second supporting block (14) are oppositely distributed.
7. The warning sign for protecting ancient trees according to claim 6, characterized in that: The first supporting block (13) is provided with a circular groove (15), one end of the second supporting block (14) away from the second half ring (7) is provided with a clamping groove (17), a T-shaped screw rod (16) is penetrated in the circular groove (15), and the T-shaped screw rod (16) is clamped in the clamping groove (17), and the T-shaped screw rod (16) is matched with a nut (18).