A digital monitoring system for agarwood trees

Abstract

This invention discloses a digital monitoring system for agarwood trees, specifically relating to the field of agarwood tree monitoring. It includes a main limiting mechanism, with a lateral monitoring mechanism fixedly connected to its top. A longitudinal monitoring mechanism is located at the top of the lateral monitoring mechanism. The lateral monitoring mechanism includes two third support plates, and two fourth support plates are fixedly installed at the horizontal centerline between the two third support plates. Limiting rods are fixedly installed on one side of each of the four fourth support plates, and rotating blocks are rotatably mounted on the outer walls of the limiting rods. This invention, by varying the distance the fourth support plates move away from the tree as the tree's lateral diameter changes, can obtain data on the tree's lateral growth over a certain period. Simultaneously, as the tree's original height increases, the connecting plate deflects around the rotating ring, providing a clear indication of the tree's vertical height increase over a given time. The overall data is intuitive, accurate, and convenient for long-term use.

Description

Technical Field

[0001] This invention relates to the field of agarwood tree monitoring technology, and more specifically, to a digital monitoring system for agarwood trees. Background Technology

[0002] Agarwood, also known as tooth incense tree or daughter's incense, is a plant belonging to the Thymelaeaceae family in the Myrtales order. It is a rare and precious medicinal plant, a national second-class protected plant, and a tree species protected under Appendix II of the CITES Convention. Agarwood trees grow to 5-18 meters tall, with dark gray, almost smooth bark and tough fibers. The twigs are cylindrical, wrinkled, and initially covered with sparse soft hairs, which gradually fall off, leaving them hairless or nearly hairless, sometimes and sometimes not. Agarwood trees prefer to grow in sparse forests in sunny locations in low-altitude mountains, hills, and roadsides. They are mainly distributed in Hainan Province of China, as well as in Southeast Asia, including Vietnam, Cambodia, Laos, Thailand, Malaysia, Singapore, and the Indonesian archipelago. The bark can be used as a raw material for papermaking and rayon. Medicinally, the bark is used to warm the middle jiao (digestive system), regulate qi, strengthen the spleen, and benefit the kidneys, treating indigestion, bloating, and stomach pain.

[0003] Currently, when monitoring the growth status of agarwood trees in real time, growers usually rely on visual observation and planting experience to determine the tree's growth status. However, since tree growth is not obvious and long-term observation can easily lead to the illusion that the tree is not growing, it is easy to make incorrect judgments, resulting in problems such as excessive or insufficient nutrients in the tree, which in turn affects the tree's growth. Therefore, this invention proposes a digital monitoring system for agarwood trees to solve the above problems. Summary of the Invention

[0004] To overcome the aforementioned deficiencies of the prior art, embodiments of the present invention provide a digital monitoring system for agarwood trees. By changing the distance the fourth support plate moves away from the tree as the tree's lateral diameter changes, the lateral growth data of the tree over a certain period of time can be obtained. Simultaneously, as the tree's original position increases, the connecting plate deflects around the rotating ring, allowing a direct observation of the tree's vertical growth over a certain period of time, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a digital monitoring system for agarwood trees, comprising a main body limiting mechanism, wherein a horizontal monitoring mechanism is fixedly connected to the top of the main body limiting mechanism, and a vertical monitoring mechanism is provided at the top of the horizontal monitoring mechanism;

[0006] The lateral monitoring mechanism includes two third support plates, and two fourth support plates are fixedly installed at the horizontal centerline position between the two third support plates. A limit rod is fixedly installed on one side of each of the two fourth support plates, and a rotating block is rotatably installed on the outer wall of the limit rod. A first balance frame that is slidably connected to the third support plate is fixedly connected to both sides of one of the fourth support plates, and a second balance frame that is slidably connected to the third support plate is fixedly connected to both sides of the other fourth support plate. A first serrated plate is fixedly installed on one side of the first balance frame, and a second serrated plate is fixedly installed on one side of the second balance frame. A gear plate that is rotatably connected to the third support plate is meshed on one side of both the first and second serrated plates. The top of each third support plate is marked with a scale.

[0007] A watering mechanism is fixedly installed at the bottom of the main limiting mechanism, and a humidity monitoring mechanism is provided on one side of the watering mechanism.

[0008] In a preferred embodiment, the first serrated plate and the second serrated plate are arranged in a parallel manner, and the first serrated plate is slidably installed inside the second balancing frame, while the second serrated plate is slidably installed inside the first balancing frame.

[0009] In a preferred embodiment, the main limiting mechanism includes two first support rods, a first support plate is fixedly installed on the top of each of the two first support rods, a second support plate is fixedly installed on the top of each of the two first support plates, a limiting ring is fixedly installed inside each of the two second support plates, a positioning plate is fixedly installed on both sides of each of the two limiting rings, and a locking bolt is threaded between the positioning plates on the same side of each pair of limiting rings.

[0010] In a preferred embodiment, a support block fixedly connected to the third support plate is fixedly installed on the top of the positioning plate, and a first sliding groove is provided on the top of each of the two second support plates, and a slider fixedly connected to the fourth support plate is slidably installed inside the first sliding groove.

[0011] In a preferred embodiment, the longitudinal monitoring mechanism includes a second support rod fixedly installed on the top of the second support plate. A rotating ring is fixedly installed on the top of each of the second support rods. Multiple connecting plates are rotatably installed on the outer wall of the rotating ring, and a rotating roller is rotatably installed inside each of the multiple connecting plates. Multiple pressing frames are fixedly connected to the outer wall of the rotating roller, and a pad is fixedly connected to one end of each of the multiple pressing frames.

[0012] In a preferred embodiment, the plurality of connecting plates are arranged in a ring-shaped, equidistant manner around the outer circumferential surface of the rotating ring, and a first elastic sleeve and a second elastic sleeve are respectively fixedly installed between the plurality of pressure frames arranged inside the plurality of connecting plates.

[0013] In a preferred embodiment, the irrigation mechanism includes a water storage tank fixedly installed at the bottom of a first support plate. The bottom of the water storage tank is connected to a first through pipe, and one end of the first through pipe is connected to a second through pipe. The number of water storage tanks is set to two, and the two water storage tanks are symmetrically arranged about the vertical center line between two limiting rings. A first threaded rod is rotatably installed inside the water storage tank, and a piston plate is engaged with the outer wall of the first threaded rod. The piston plate is arranged in a sliding up-and-down state in the inner cavity of the water storage tank.

[0014] In a preferred embodiment, the first support rod is hollow inside, and the humidity monitoring mechanism includes a humidity detector fixedly installed on the top of the first tray. The bottom of the humidity detector is electrically connected to a transmission line, and one end of the transmission line is fixedly connected to a probe.

[0015] In a preferred embodiment, the outer wall of the first support rod is provided with a second sliding groove, and the inner cavity of the second sliding groove is slidably installed with a connecting type sliding sleeve that is fixedly connected to the probe. A threaded sleeve is rotatably installed inside the first support rod, and a stepper motor for driving its rotation is fixedly installed at the bottom of the threaded sleeve. The outer surface of the threaded sleeve engages with a second threaded rod that is fixedly connected to the connecting type sliding sleeve.

[0016] In a preferred embodiment, a connecting rod fixedly connected to a first threaded rod is rotatably mounted on the bottom of the second support plate. A first rotating plate is fixedly mounted on the outer wall of the connecting rod. Multiple first arc-shaped toothed blocks are fixedly mounted in a ring-shaped manner at equal intervals on the outer wall of the first rotating plate. A second rotating plate fixedly connected to a threaded sleeve is rotatably mounted on the top of the first support plate. Multiple second arc-shaped toothed blocks are fixedly mounted in a ring-shaped manner at equal intervals on the outer wall of the second rotating plate. The multiple second arc-shaped toothed blocks are tangent to the outer walls of the first arc-shaped toothed blocks under normal conditions.

[0017] The technical effects and advantages of this invention are as follows:

[0018] This invention uses two movable fourth support plates attached to the outer wall of a tree. These fourth support plates can be moved away from the tree as the tree's lateral diameter changes within a specified time. Combined with the first and second balancing frames, these fourth support plates move in opposite directions. The gear plate further stabilizes the movement of the first and second balancing plates. By measuring the scale and the distance between the first and second balancing frames, the lateral growth data of the tree within the specified time can be obtained.

[0019] This invention allows multiple connecting plates to remain on the same plane as the horizontal centerline of the rotating ring under normal conditions. As the tree grows and its original position increases, the first and second elastic sleeves simultaneously raise one side of the connecting plates, causing the entire connecting plate to deflect around the rotating ring. This allows for a direct observation of the tree's vertical growth over a certain period, enabling staff to measure the growth data promptly. This avoids the problem of insufficient visual observation of tree growth and missed data recording associated with traditional methods.

[0020] This invention enables the connecting plate to move downwards and penetrate into the soil to detect humidity when the stepper motor starts and drives the threaded sleeve to rotate in reverse. When the soil is relatively dry, the stepper motor can be started to drive the threaded sleeve to rotate in the forward direction, causing the probe to be pulled out of the soil. At the same time, the second rotating plate drives the second arc-shaped toothed block to rotate in the forward direction synchronously, and then comes into contact with multiple first arc-shaped toothed blocks. This causes the first rotating plate to drive the connecting rod and the first threaded rod to rotate, and then the piston plate moves downwards into the inner cavity of the water storage tank to squeeze out water and spray it from the second pipe onto the outer periphery of the tree roots, so that the trees can absorb water in time and promote growth. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 This is a partial structural diagram of the main limiting mechanism, irrigation mechanism, and humidity monitoring mechanism of the present invention.

[0023] Figure 3 For the present invention Figure 2 Enlarged view of the structure of part A.

[0024] Figure 4 This is a partial structural schematic diagram of the lateral monitoring mechanism of the present invention.

[0025] Figure 5 For the present invention Figure 4 Enlarged view of the structure of part B.

[0026] Figure 6 This is a partial structural diagram of the longitudinal monitoring mechanism of the present invention.

[0027] Figure 7 For the present invention Figure 6 Enlarged view of the C-section structure.

[0028] Figure 8 This is a schematic diagram of the bottom structure of the present invention.

[0029] Figure 9 This is a partial structural cross-sectional view of the irrigation mechanism and humidity monitoring mechanism of the present invention.

[0030] Figure 10 For the present invention Figure 9 Enlarged view of the structure of part D.

[0031] The attached figures are labeled as follows: 1 Main limiting mechanism, 101 First support rod, 102 First support plate, 103 Second support plate, 104 Limiting ring, 105 Positioning plate, 106 Locking bolt, 107 Support block, 108 First slide groove, 109 Slider, 2 Lateral monitoring mechanism, 21 Third support plate, 22 Fourth support plate, 23 Limiting rod, 24 Rotating block, 25 First balancing frame, 26 Second balancing frame, 27 First serrated plate, 28 Second serrated plate, 29 Gear plate, 210 Scale, 3 Irrigation mechanism, 31 Water storage tank, 32 First passage. 33 Second through pipe, 34 First threaded rod, 35 Piston plate, 36 Connecting rod, 37 First rotating plate, 38 First arc-shaped toothed block, 4 Longitudinal monitoring mechanism, 41 Second support rod, 42 Rotary ring, 43 Connecting plate, 44 Rotary roller, 45 Pressing frame, 46 Pad, 47 First elastic sleeve, 48 Second elastic sleeve, 5 Humidity monitoring mechanism, 51 Humidity detector, 52 Transmission line, 53 Probe, 54 Connecting sliding sleeve, 55 Second sliding groove, 56 Threaded sleeve, 57 Second threaded rod, 58 Second rotating plate, 59 Second arc-shaped toothed block. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Refer to the instruction manual appendix Figure 1-10 An embodiment of the present invention provides a digital monitoring system for agarwood trees, such as... Figure 1 As shown, it includes a main body limiting mechanism 1, a transverse monitoring mechanism 2 is fixedly connected to the top of the main body limiting mechanism 1, and a longitudinal monitoring mechanism 4 is provided on the top of the transverse monitoring mechanism 2.

[0034] Combination Figure 4-5As shown, the lateral monitoring mechanism 2 includes two third support plates 21. Two fourth support plates 22 are fixedly installed at the horizontal centerline position between the two third support plates 21. Limiting rods 23 are fixedly installed on one side of each of the two fourth support plates 22. Rotating blocks 24 are rotatably installed on the outer wall of the limiting rods 23. A first balancing frame 25 that is slidably connected to the third support plate 21 is fixedly connected to both sides of one of the fourth support plates 22. A second balancing frame 26 that is slidably connected to the third support plate 21 is fixedly connected to both sides of the other fourth support plate 22. A first serrated plate 27 is fixedly installed on one side of the first balancing frame 25. A second serrated plate 28 is fixedly installed on one side of the second balancing frame 26. Gear plates 29 that are rotatably connected to the third support plate 21 are meshed on one side of both the first serrated plate 27 and the second serrated plate 28. The top of the third support plate 21 is marked with a scale number 210. In actual use, the two fourth support plates 22 are attached to the outer wall of the tree and placed symmetrically about the vertical center line of the tree. When the tree grows horizontally within a specified time, the fourth support plate 22 can be pushed to move away from the tree as the horizontal diameter of the tree changes. Then, in combination with the setting of the first balance frame 25 and the second balance frame 26, the first sawtooth plate 27 and the second sawtooth plate 28 are driven to move in opposite directions. Combined with the setting of the gear plate 29, the first sawtooth plate 27 and the second sawtooth plate 28 are more stable when they move. Then, by using the scale number 210 and the change in distance between the first balance frame 25 and the second balance frame 26, the horizontal growth data of the tree within the specified time can be obtained.

[0035] A watering mechanism 3 is fixedly installed at the bottom of the main limiting mechanism 1, and a humidity monitoring mechanism 5 is provided on one side of the watering mechanism 3.

[0036] Furthermore, refer to Figure 5 As shown, the first serrated plate 27 and the second serrated plate 28 are arranged parallel to each other, with the first serrated plate 27 slidably mounted inside the second balancing frame 26 and the second serrated plate 28 slidably mounted inside the first balancing frame 25. This arrangement is intended to allow the first and second balancing frames 25 and 26 to move more smoothly and synchronously when the two fourth support plates 22 move with the lateral diameter of the tree. This, combined with the auxiliary limiting effect of the first serrated plate 27 and the second serrated plate 28 on the first balancing frame 25 and the second balancing frame 26, results in more precise changes in the distance between them. This also makes recording according to the scale markings 210 more intuitive. Figure 2 As shown, the main limiting mechanism 1 includes two first support rods 101, with a first support plate 102 fixedly installed on the top of each of the two first support rods 101, and a second support plate 103 fixedly installed on the top of each of the two first support plates 102. A limiting ring 104 is fixedly installed inside each of the two second support plates 103. Figure 3 As shown, positioning plates 105 are fixedly installed on both sides of the two limiting rings 104, and locking bolts 106 are threadedly connected between the positioning plates 105 on the same side of every two limiting rings 104. The purpose of this arrangement is that, in actual use, by enclosing the two first support rods 101 and the limiting rings 104 around the agarwood tree, and by fixing the first support rods 101 to the ground, the two positioning plates 105 are fixedly connected by the locking bolts 106, thereby making the two limiting rings 104 form a circular ring around the tree. Meanwhile, a support block 107 fixedly connected to the third support plate 21 is fixedly installed on the top of the positioning plate 105. The tops of the two second support plates 103 are provided with first sliding grooves 108. The sliding block 109 fixedly connected to the fourth support plate 22 is slidably installed inside the first sliding groove 108. The purpose of this setting is to assist the two fourth support plates 22 to slide stably on the top of the second support plates 103 in sync, so that when moving with the lateral growth of the tree, it is more stable and smooth, easier to monitor in real time, and the obtained tree growth data is more accurate.

[0037] As a further expansion of this plan, refer to Figure 6-7 As shown, the longitudinal monitoring mechanism 4 includes a second support rod 41 fixedly installed on the top of the second support plate 103. A rotating ring 42 is fixedly installed on the top of each second support rod 41. Multiple connecting plates 43 are rotatably installed on the outer wall of the rotating ring 42, and rotating rollers 44 are rotatably installed inside each of the multiple connecting plates 43. Multiple pressing frames 45 are fixedly connected to the outer wall of the rotating rollers 44, and a pad 46 is fixedly connected to one end of each pressing frame 45. The multiple connecting plates 43 are arranged in a ring-shaped, equidistant manner around the outer circumference of the rotating ring 42. A first elastic sleeve 47 and a second elastic sleeve 48 are fixedly installed between the multiple pressing frames 45 inside each connecting plate 43. In actual use, at least two pressing frames 45 inside each connecting plate 43... The pad 46 is attached to the outer wall of the tree, and together with the first elastic sleeve 47 and the second elastic sleeve 48, it is used to limit and fix it to the outer wall of the tree. Under normal conditions, the multiple connecting plates 43 can be kept on the same plane as the horizontal center line of the rotating ring 42. Then, as the tree grows and its original position increases, the first elastic sleeve 47 and the second elastic sleeve 48 drive one side of the connecting plate 43 to increase synchronously. This causes the connecting plate 43 to deflect around the rotating ring 42. This allows the tree to be directly observed to increase in height over a certain period of time. Then, the staff can measure the increase in height in a timely manner, avoiding the problem of not being able to clearly observe the growth of the tree with the naked eye and thus missing the data recording.

[0038] As a further expansion of this plan, refer to Figure 9-10As shown, the irrigation mechanism 3 includes a water storage tank 31 fixedly installed at the bottom of the first support plate 102. The bottom of the water storage tank 31 is connected to a first through pipe 32, and one end of the first through pipe 32 is connected to a second through pipe 33. The number of water storage tanks 31 is set to two, and the two water storage tanks 31 are symmetrically arranged about the vertical center line between the two limiting rings 104. At the same time, a first threaded rod 34 is rotatably installed inside the water storage tank 31. A piston plate 35 is engaged with the outer wall of the first threaded rod 34. The piston plate 35 moves up and down in the inner cavity of the water storage tank 31. In the sliding state setting, under normal conditions, the piston plate 35 is located at the top of the inner cavity of the water storage tank 31. When the first threaded rod 34 rotates, the piston plate 35 moves down and squeezes the inner cavity of the water storage tank 31, thereby causing the water in the inner cavity of the water storage tank 31 to be discharged through the first through pipe 32 and the second through pipe 33. The purpose of this setting is that when it is necessary to water the tree roots, the two water storage tanks 31 and the second through pipe 33 can be used to water the tree roots at equal intervals around the outer periphery of the tree roots, making the watering of the tree roots more uniform.

[0039] Furthermore, the first support rod 101 is hollow inside. The humidity monitoring mechanism 5 includes a humidity detector 51 fixedly installed on the top of the first support plate 102. The bottom of the humidity detector 51 is electrically connected to a transmission line 52, and one end of the transmission line 52 is fixedly connected to a probe 53. The probe 53 is designed to penetrate the soil to detect humidity and record the data through the humidity detector 51. Simultaneously, a second groove 55 is formed on the outer wall of the first support rod 101. A connecting sleeve 54, which is fixedly connected to the probe 53, is slidably installed in the inner cavity of the second groove 55. The internal rotating part of 101 is fitted with a threaded sleeve 56. A stepper motor for driving the rotation of the threaded sleeve 56 is fixedly installed at the bottom of the threaded sleeve 56. The outer surface of the threaded sleeve 56 is engaged with a second threaded rod 57 fixedly connected to a connecting sliding sleeve 54. When the threaded sleeve 56 rotates, the second threaded rod 57 moves up and down on its outer wall, which in turn drives the probe 53 to move up and down synchronously through the connecting sliding sleeve 54. This allows the probe 53 to be inserted into the soil at different depths to detect humidity. Based on the soil humidity status and the growth of the trees, it can be determined whether the trees have absorbed water from the soil in a timely manner.

[0040] Synchronously, a connecting rod 36, fixedly connected to the first threaded rod 34, is rotatably mounted on the bottom of the second support plate 103. A first rotating plate 37 is fixedly mounted on the outer wall of the connecting rod 36. Multiple first arc-shaped toothed blocks 38 are fixedly mounted in a ring-shaped manner at equal intervals on the outer wall of the first rotating plate 37. A second rotating plate 58, fixedly connected to the threaded sleeve 56, is rotatably mounted on the top of the first support plate 102. Multiple second arc-shaped toothed blocks 59 are fixedly mounted in a ring-shaped manner at equal intervals on the outer wall of the second rotating plate 58. The multiple second arc-shaped toothed blocks 59 are tangent to the outer wall of the first arc-shaped toothed blocks 38 under normal conditions. The purpose of this arrangement is to ensure that when the stepper motor starts and drives the threaded sleeve 56 to reverse, the second threaded rod 57 is driven as a whole to connect the connecting rod 36. The plate 43 moves down and penetrates into the soil to detect humidity. At this time, the second rotating plate 58 and multiple second arc-shaped toothed blocks 59 rotate in the opposite direction and are tangent to the first arc-shaped toothed block 38. Consequently, they do not synchronously drive the connecting rod 36 to rotate. Conversely, when the soil is relatively dry, the stepper motor can be started to drive the threaded sleeve 56 to rotate in the forward direction, so that the probe 53 is pulled out of the soil as a whole. The second rotating plate 58 drives the second arc-shaped toothed blocks 59 to rotate synchronously in the forward direction, and then comes into contact with multiple first arc-shaped toothed blocks 38. This causes the first rotating plate 37 to drive the connecting rod 36 and the first threaded rod 34 to rotate as a whole. Synchronously, the piston plate 35 moves down into the inner cavity of the water storage tank 31 and squeezes out water, which is then sprayed from the second pipe 33 onto the outer periphery of the tree roots.

[0041] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0042] Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other.

[0043] In conclusion, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A digital monitoring system for agarwood trees, comprising a main limiting mechanism (1), wherein a horizontal monitoring mechanism (2) is fixedly connected to the top of the main limiting mechanism (1), and a vertical monitoring mechanism (4) is provided on the top of the horizontal monitoring mechanism (2). Its features are: The lateral monitoring mechanism (2) includes two third support plates (21), and two fourth support plates (22) are fixedly installed at the horizontal centerline position between the two third support plates (21). Limiting rods (23) are fixedly installed on one side of each of the two fourth support plates (22). A rotating block (24) is rotatably installed on the outer wall of the limiting rod (23). A first balance frame (25) that is slidably connected to the third support plate (21) is fixedly connected to both sides of one of the fourth support plates (22). A second balance frame (26) that is slidably connected to the third support plate (21) is fixedly connected to both sides of the other fourth support plate (22). A first serrated plate (27) is fixedly installed on one side of the first balance frame (25). A second serrated plate (28) is fixedly installed on one side of the second balance frame (26). A gear plate (29) that is rotatably connected to the third support plate (21) is meshed on one side of the first serrated plate (27) and the second serrated plate (28). The top of each third support plate (21) is marked with a scale number (210). The bottom of the main limiting mechanism (1) is fixedly installed with a watering mechanism (3), and a humidity monitoring mechanism (5) is provided on one side of the watering mechanism (3); the longitudinal monitoring mechanism (4) includes a second support rod (41) fixedly installed on the top of the second support plate (103), and a rotating ring (42) is fixedly installed on the top of the second support rod (41). Multiple connecting plates (43) are rotatably installed on the outer wall of the rotating ring (42), and a rotating roller (44) is rotatably installed inside the multiple connecting plates (43). Multiple pressing frames (45) are fixedly connected to the outer wall of the rotating roller (44), and a pad (46) is fixedly connected to one end of the multiple pressing frames (45). The multiple connecting plates (43) are arranged in a ring-shaped manner at equal intervals around the outer circumference surface of the rotating ring (42), and the multiple pressure frames (45) arranged inside the multiple connecting plates (43) are respectively fixedly installed with a first elastic sleeve (47) and a second elastic sleeve (48).

2. The digital monitoring system for agarwood trees according to claim 1, characterized in that: The first serrated plate (27) and the second serrated plate (28) are arranged in a parallel state to each other, and the first serrated plate (27) is slidably installed inside the second balance frame (26), and the second serrated plate (28) is slidably installed inside the first balance frame (25).

3. The digital monitoring system for agarwood trees according to claim 2, characterized in that: The main limiting mechanism (1) includes two first support rods (101), and a first support plate (102) is fixedly installed on the top of each of the two first support rods (101). A second support plate (103) is fixedly installed on the top of each of the two first support plates (102). A limiting ring (104) is fixedly installed inside each of the two second support plates (103). A positioning plate (105) is fixedly installed on both sides of each of the two limiting rings (104). A locking bolt (106) is threaded between the positioning plates (105) on the same side of each pair of limiting rings (104).

4. A digital monitoring system for agarwood trees according to claim 3, characterized in that: The top of the positioning plate (105) is fixedly installed with a support block (107) that is fixedly connected to the third support plate (21). The tops of the two second support plates (103) are provided with a first groove (108). The inside of the first groove (108) is a slider (109) that is fixedly connected to the fourth support plate (22).

5. A digital monitoring system for agarwood trees according to claim 4, characterized in that: The irrigation mechanism (3) includes a water storage tank (31) fixedly installed at the bottom of the first support plate (102). The bottom of the water storage tank (31) is connected to a first through pipe (32), and one end of the first through pipe (32) is connected to a second through pipe (33). The number of water storage tanks (31) is set to two, and the two water storage tanks (31) are symmetrically arranged about the vertical center line between the two limiting rings (104). A first threaded rod (34) is rotatably installed inside the water storage tank (31). A piston plate (35) is engaged with the outer wall of the first threaded rod (34). The piston plate (35) is arranged in a sliding state in the inner cavity of the water storage tank (31).

6. A digital monitoring system for agarwood trees according to claim 5, characterized in that: The first support rod (101) is hollow inside. The humidity monitoring mechanism (5) includes a humidity detector (51) fixedly installed on the top of the first tray (102). The bottom of the humidity detector (51) is electrically connected to a transmission line (52), and one end of the transmission line (52) is fixedly connected to a probe (53).

7. A digital monitoring system for agarwood trees according to claim 6, characterized in that: The outer wall of the first support rod (101) is provided with a second sliding groove (55). The inner cavity of the second sliding groove (55) is slidably installed with a connecting type sliding sleeve (54) that is fixedly connected to the probe (53). The first support rod (101) is rotatably installed with a threaded sleeve (56). The bottom of the threaded sleeve (56) is fixedly installed with a stepper motor for driving it to rotate. The outer surface of the threaded sleeve (56) meshes with a second threaded rod (57) that is fixedly connected to the connecting type sliding sleeve (54).

8. A digital monitoring system for agarwood trees according to claim 7, characterized in that: The bottom of the second support plate (103) is rotatably mounted with a connecting rod (36) fixedly connected to the first threaded rod (34). The outer wall of the connecting rod (36) is fixedly mounted with a first rotating plate (37). The outer wall of the first rotating plate (37) is fixedly mounted with a plurality of first arc-shaped toothed blocks (38) in a ring-shaped and equidistant manner. The top of the first support plate (102) is rotatably mounted with a second rotating plate (58) fixedly connected to the threaded sleeve (56). The outer wall of the second rotating plate (58) is fixedly mounted with a plurality of second arc-shaped toothed blocks (59) in a ring-shaped and equidistant manner. The plurality of second arc-shaped toothed blocks (59) and the outer wall of the first arc-shaped toothed blocks (38) are tangent to each other under normal conditions.

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