Spartina alterniflora checking and beating integrated and relapse early warning linkage eliminating and treating machine

Abstract

The invention belongs to the technical field of agricultural machinery, and discloses a spartina alterniflora checking and beating integrated and relapse early warning linkage removing and treating machine which comprises an amphibious vehicle body, when entering a soft mud area, a square fan plate goes deep into sludge and assists the machine in continuously moving through rotation of a reciprocating lead screw, so that the machine can be prevented from being stopped on soft mud or unstable ground, and the working efficiency is improved. When a square sector plate of the amphibious roller goes deep into the sludge, a rotating shaft drives a reciprocating screw rod to rotate, the reciprocating screw rod drives a threaded plate, a cross rod and a fixed plate to slide back and forth along the outer wall of a limiting rod, the fixed plate drives a circular ring plate and an annular plate to move back and forth, and the treatment work is ensured not to be limited by ground conditions; the annular plate drives the fixing rod and the connecting sleeve plate to reciprocate, the connecting sleeve plate can scrape sludge clamped between the square sector plates of the amphibious roller in the process of driving the cleaning plate to reciprocate, the situation that the sludge is clamped between the square sector plates of the amphibious roller for a long time is prevented, and the situation that due to sludge blockage, equipment is stopped or the working efficiency is reduced is avoided.

Description

Technical Field

[0001] This invention belongs to the field of agricultural machinery technology, specifically a machine for the integrated detection and control of Spartina alterniflora with recurrence early warning linkage. Background Technology

[0002] The integrated pest management and recurrence early warning system for Spartina alterniflora is a comprehensive device specifically designed for controlling this invasive plant. This machine combines pest control with a recurrence early warning system, aiming to provide efficient and precise management and monitoring of Spartina alterniflora control. It helps achieve long-term, effective ecological management and prevents the re-expansion of Spartina alterniflora.

[0003] In existing technologies, because Spartina alterniflora is mainly distributed in coastal mudflats, where the silt deposits are deep and soft, and there is also the influence of tides, the silt surface is loose. When equipment travels in these areas, it is easy to get stuck in the silt, resulting in poor equipment stability and even the inability to move normally. This not only reduces operational efficiency but also increases the maintenance costs and complexity of the equipment. Summary of the Invention

[0004] To address the problem mentioned in the background art of soft, muddy ground making driving inconvenient, this invention provides a machine for the integrated detection and control of Spartina alterniflora with recurrence early warning linkage.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a machine for integrated detection, control, and recurrence early warning of Spartina alterniflora, comprising an amphibious vehicle body, a monitor fixedly connected to one side of the top of the amphibious vehicle body, and a front roller fixedly connected to one end of the bottom of the amphibious vehicle body. It also includes a control and travel mechanism, comprising a first fixed frame fixedly connected to the top of one side of the amphibious vehicle body, a hydraulic rod hinged to one side of the first fixed frame, a tripod hinged to the movable end of the hydraulic rod, and a control component mounted at one end of the tripod. When the amphibious vehicle body is driven, the vehicle body not only drives the front roller and the control and travel mechanism to move together, but also synchronously drives the monitor to move smoothly. During the movement, the monitor can accurately monitor the controlled areas in real time, ensuring that the control effect in each area meets the expected standard. Through an efficient detection and data feedback mechanism, the monitor can promptly identify differences in control effects, providing a reliable reference for subsequent operations and ensuring that the accuracy and effect during the operation are always at their best. This design enables the equipment to achieve automated monitoring and adjustment, thereby improving work efficiency and operation quality.

[0006] Preferably, the weeding assembly includes a weed cutter fixedly connected to the outer wall of one end of a tripod. Connecting plates are fixedly connected to both sides of one end of the tripod, and a second fixing frame is hinged to one end of each connecting plate. One side of the second fixing frame is fixedly connected to the side wall of the amphibious vehicle. When the amphibious vehicle moves the first fixing frame, it extends a hydraulic rod, which in turn moves the tripod and connecting plates synchronously. During this process, the connecting plate rotates around the second fixing frame, thus achieving precise positional adjustment between the tripod and the weed cutter. As the tripod moves, the weed cutter gradually enters the area requiring weeding and effectively removes Spartina alterniflora. This design allows the weed cutter to enter the target area efficiently and accurately, ensuring comprehensive and thorough weeding coverage, improving operational efficiency and accuracy, while minimizing the impact on the surrounding environment.

[0007] Preferably, the inner wall of the amphibious vehicle body is provided with a driving component, the driving component including a rotating shaft rotatably connected to one side of the inner wall of the amphibious vehicle body, and amphibious rollers are fixedly connected to the outer walls of both ends of the rotating shaft.

[0008] Preferably, a reciprocating screw is fixedly connected to the outer wall of one end of the rotating shaft near the amphibious roller. A threaded plate is threadedly connected to the outer wall of one end of the reciprocating screw, and a crossbar is fixedly connected to one side of the threaded plate. When the amphibious vehicle moves, the rotating shaft will rotate, driving the amphibious roller to rotate. Multiple square fan plates set on the outer wall of the amphibious roller enable the amphibious vehicle to move on hard ground or soft silt. When entering a soft mud area, the square fan plates penetrate into the silt, and the rotation of the reciprocating screw helps the equipment to move continuously.

[0009] Preferably, a fixing plate is fixedly connected to the end of the crossbar away from the threaded plate, and a limit rod is slidably connected to the inner wall of the top of the fixing plate, with one end of the limit rod fixedly connected to the side wall of the amphibious vehicle body.

[0010] Preferably, a circular ring plate is fixedly connected to one side of the middle end of the fixed plate, an annular plate is rotatably connected to the inner wall of the circular ring plate, and nine fixing rods are fixedly connected to one side of the annular plate.

[0011] Preferably, a connecting sleeve plate is fixedly connected to the outer wall of the end of the fixed rod away from the annular plate, and cleaning plates are fixedly connected to both sides of the connecting sleeve plate. The side wall of the cleaning plate contacts the side wall of the amphibious roller. When the fixed rod moves back and forth between the two square fan plates, it is pushed by the rotation of the amphibious roller, causing the fixed rod to drive the annular plate to rotate on the inner wall of the circular annular plate, which can prevent the equipment from jamming.

[0012] Preferably, an auxiliary component is provided at the end of the amphibious roller, the auxiliary component including nine fixing blocks fixedly connected to the outer wall of one end of the amphibious roller, and a rotating plate is hinged to one side of each fixing block.

[0013] Preferably, a slider is hinged to the end of the rotating plate away from the fixed block, a groove is provided on one side of the connecting sleeve plate, and the outer wall of one end of the slider is slidably connected to the inner wall of the groove.

[0014] Preferably, a strip plate is fixedly connected to the bottom of the slider, and a rubber plate is fixedly connected to the bottom of the strip plate. When the connecting sleeve plate moves closer to the fixed block, the resulting squeezing force causes the rotating plate to rotate around the fixed block. The rotating plate drives the slider to descend vertically along the inner wall of the groove. The slider drives the strip plate to descend, and the strip plate drives the rubber plate to descend. During the descent, the rubber plate will be in the same position as the outermost edge of the square fan plate of the amphibious roller. When the equipment is traveling on a dry road, the movement of the rubber plate will also make contact with the ground during the contact between the square fan plate and the ground, thereby increasing the support effect with the ground, ensuring that the contact with the ground can be evenly distributed, avoiding excessive or uneven local pressure, and improving the stability and maneuverability of the journey.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] This invention employs a cumin harvesting mechanism. As the amphibious vehicle moves, a rotating shaft rotates, driving the amphibious rollers to rotate. Multiple square fan-shaped plates on the outer wall of the rollers allow the vehicle to move across hard ground or soft mud. When entering soft mud areas, the square fan-shaped plates penetrate the mud, and the rotation of a reciprocating screw helps the equipment move continuously. This avoids stagnation on soft mud or unstable ground, ensuring the cleanup work is not limited by ground conditions. When the square fan-shaped plates of the amphibious rollers penetrate deep into the mud, the rotating shaft drives the reciprocating screw to rotate. The reciprocating screw drives the threaded plate, crossbar, and fixed plate to slide back and forth along the outer wall of the limiting rod. The fixed plate drives the circular plate and annular plate to move back and forth, and the annular plate drives the fixed rod and connecting sleeve plate to move back and forth. During this process, the connecting sleeve plate scrapes away the mud stuck between the square fan-shaped plates of the amphibious rollers, preventing mud from remaining trapped for extended periods. This ensures continuous and efficient operation of the equipment, avoiding mud blockage that could cause equipment stagnation or reduced work efficiency.

[0017] This invention, through the design of a cumin harvesting mechanism, utilizes a thrust generated by the rotation of the amphibious rollers as the fixed rod reciprocates between the two square fan plates. This thrust causes the fixed rod to rotate the annular plate within the circular plate, preventing the equipment from jamming. When the connecting sleeve plate approaches the fixed block, the resulting pressure causes the rotating plate to rotate around the fixed block. The rotating plate then drives the slider to descend vertically along the inner wall of the chute. The slider, in turn, drives the strip plate to descend, which in turn drives the rubber plate to descend. During this descent, the rubber plate aligns with the outermost edge of the square fan plates of the amphibious rollers. When the equipment travels on a dry surface, the movement of the rubber plate during the contact between the square fan plates and the ground increases the ground support, ensuring even distribution of contact and preventing excessive or uneven local pressure. This enhances stability and maneuverability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall side structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0020] Figure 3 This is a schematic cross-sectional view of the amphibious vehicle body of the present invention;

[0021] Figure 4 For the present invention Figure 3 Enlarged view of A in the middle;

[0022] Figure 5 This is a top view of the weeder structure of the present invention;

[0023] Figure 6 This is a schematic diagram of the side structure of the annular plate of the present invention;

[0024] Figure 7 This is a schematic cross-sectional view of the amphibious roller structure of the present invention;

[0025] Figure 8 For the present invention Figure 7 A magnified view of B in the middle.

[0026] In the diagram: 1. Amphibious vehicle body; 2. Monitor; 3. Front roller; 4. Weeding and traveling mechanism; 41. First fixed frame; 42. Hydraulic rod; 43. Triangle frame; 44. Weeding component; 45. Traveling component; 46. Auxiliary component; 441. Weeder; 442. Connecting plate; 444. Second fixed frame; 451. Rotating shaft; 452. Amphibious roller; 453. Reciprocating screw; 454. Threaded plate; 455. Crossbar; 456. Fixed plate; 457. Limiting rod; 458. Circular plate; 459. Ring plate; 4510. Fixed rod; 4511. Connecting sleeve plate; 4512. Cleaning plate; 461. Fixed block; 462. Rotating plate; 463. Slide groove; 464. Slider; 465. Strip plate; 466. Rubber plate. Detailed Implementation

[0027] 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.

[0028] like Figures 1 to 8 As shown, the present invention provides a machine for the integrated detection and control of Spartina alterniflora and the linkage between recurrence early warning and control, including an amphibious vehicle body 1, a monitor 2 fixedly connected to one side of the top of the amphibious vehicle body 1, a front roller 3 fixedly connected to one end of the bottom of the amphibious vehicle body 1, and also includes;

[0029] The cleaning and driving mechanism 4 includes a first fixed frame 41 fixedly connected to the top of one side of the amphibious vehicle body 1. A hydraulic rod 42 is hinged to one side of the first fixed frame 41. A tripod 43 is hinged to the movable end of the hydraulic rod 42. A cleaning component 44 is provided at one end of the tripod 43.

[0030] The above-described scheme allows the amphibious vehicle 1 to move simultaneously with the front roller 3 and the treatment travel mechanism 4, while also driving the monitor 2 to move smoothly. During this movement, the monitor 2 provides real-time, precise monitoring of the treated areas, ensuring that the treatment effect in each area meets the expected standards. Through an efficient detection and data feedback mechanism, the monitor can promptly identify differences in treatment effectiveness, providing a reliable reference for subsequent operations and ensuring that the accuracy and effectiveness of the work remain optimal. This design enables automated monitoring and adjustment, thereby improving work efficiency and operational quality.

[0031] The weeding component 44 includes a weeder 441 fixedly connected to the outer wall of one end of the tripod 43. Both sides of one end of the tripod 43 are fixedly connected to a connecting plate 442. One end of the connecting plate 442 is hinged to a second fixing frame 444. One side of the second fixing frame 444 is fixedly connected to the side wall of the amphibious vehicle body 1.

[0032] The above-described scheme works as follows: When the amphibious vehicle body 1 drives the first fixed frame 41 to move, it extends the hydraulic rod 42, and the movement of the hydraulic rod pushes the tripod 43 and the connecting plate 442 to move synchronously. During this process, the connecting plate 442 rotates around the second fixed frame 444, thereby achieving precise positional adjustment between the tripod 43 and the weeder 441. As the tripod 43 moves, the weeder 441 gradually enters the area requiring weeding and effectively removes Spartina alterniflora through its operation. This design allows the weeder 441 to enter the target area efficiently and accurately, ensuring comprehensive and thorough weeding coverage, improving operational efficiency and accuracy, while minimizing the impact on the surrounding environment.

[0033] The inner wall of the amphibious vehicle body 1 is provided with a driving component 45. The driving component 45 includes a rotating shaft 451 rotatably connected to one side of the inner wall of the amphibious vehicle body 1. Amphibious rollers 452 are fixedly connected to the outer walls of both ends of the rotating shaft 451.

[0034] A reciprocating screw 453 is fixedly connected to the outer wall of one end of the rotating shaft 451 near the amphibious roller 452. A threaded plate 454 is threadedly connected to the outer wall of one end of the reciprocating screw 453. A crossbar 455 is fixedly connected to one side of the threaded plate 454.

[0035] The above-described design involves the amphibious vehicle body 1 moving, causing the rotating shaft 451 to rotate, which in turn drives the amphibious roller 452 to rotate. Multiple square fan-shaped plates on the outer wall of the amphibious roller 452 allow the equipment to move smoothly on hard ground or soft mud. When the amphibious vehicle body enters a soft mud area, the square fan-shaped plates penetrate deeper into the mud, providing additional propulsion through their interaction with the reciprocating screw 453, ensuring continuous and stable movement of the equipment. This design effectively enhances the adaptability of the amphibious vehicle body to different ground conditions, maintaining stable movement performance on both hard and soft mud surfaces, thereby improving operational efficiency and overall equipment reliability.

[0036] A fixing plate 456 is fixedly connected to the end of the crossbar 455 away from the threaded plate 454. A limit rod 457 is slidably connected to the inner wall of the top of the fixing plate 456. One end of the limit rod 457 is fixedly connected to the side wall of the amphibious vehicle body 1.

[0037] A circular ring plate 458 is fixedly connected to one side of the middle end of the fixed plate 456. An annular plate 459 is rotatably connected to the inner wall of the circular ring plate 458. Nine fixing rods 4510 are fixedly connected to one side of the annular plate 459.

[0038] A connecting sleeve plate 4511 is fixedly connected to the outer wall of the end of the fixed rod 4510 away from the annular plate 459. Cleaning plates 4512 are fixedly connected to both sides of the connecting sleeve plate 4511. The side wall of the cleaning plate 4512 contacts the side wall of the amphibious roller 452.

[0039] The above solution works as follows: when the square fan-shaped plates of the amphibious roller 452 penetrate deep into the silt, the rotating shaft 451 drives the reciprocating screw 453 to rotate. The reciprocating screw 453 drives the threaded plate 454, the crossbar 455, and the fixing plate 456 to slide back and forth along the outer wall of the limiting rod 457. The fixing plate 456 further drives the annular plate 458 and the ring plate 459 to move back and forth synchronously, while the annular plate 459 pushes the fixing rod 4510 and the connecting sleeve plate 4511 to move back and forth along the corresponding tracks. During the reciprocating movement of the cleaning plate 4512 driven by the connecting sleeve plate 4511, it can effectively scrape away the silt stuck between the square fan-shaped plates of the amphibious roller 452, ensuring that the silt does not hinder the normal operation of the equipment. This design not only improves the cleaning efficiency of the equipment in soft mud environments but also optimizes the operation process and avoids the impact of silt accumulation on equipment performance.

[0040] like Figures 1 to 8 As shown, an auxiliary component 46 is provided at the end of the amphibious roller 452. The auxiliary component 46 includes nine fixing blocks 461 fixedly connected to the outer wall of one end of the amphibious roller 452. A rotating plate 462 is hinged to one side of the fixing block 461.

[0041] A slider 464 is hinged to one end of the rotating plate 462 away from the fixed block 461. A groove 463 is provided on one side of the connecting sleeve plate 4511. The outer wall of one end of the slider 464 is slidably connected to the inner wall of the groove 463.

[0042] A strip plate 465 is fixedly connected to the bottom of slider 464, and a rubber plate 466 is fixedly connected to the bottom of strip plate 465.

[0043] The above scheme works as follows: when the connecting sleeve plate 4511 approaches the fixed block 461, the applied pressure causes the rotating plate 462 to rotate around the fixed block 461. The rotating plate 462 then drives the slider 464 to descend vertically along the inner wall of the groove 463. The slider 464 further pushes the strip plate 465 downwards, and the strip plate 465 drives the rubber plate 466 to descend synchronously. During the descent, the rubber plate 466 aligns precisely with the outermost edge of the square fan plate on the amphibious roller 452, ensuring accurate and consistent contact between the rubber plate and the outer edge of the square fan plate, avoiding uneven friction or wear caused by misalignment. This design not only ensures a smooth transition of motion but also optimizes the stability of contact with the ground, improving the adaptability and operating efficiency of the equipment under various working conditions.

[0044] Working principle and usage process of this invention:

[0045] The amphibious vehicle body 1 is driven, which in turn moves the front roller 3 and the weeding travel mechanism 4. The amphibious vehicle body 1 also moves the monitor 2, which monitors the weeded area during movement. When the amphibious vehicle body 1 moves the first fixed frame 41, it drives the hydraulic rod 42, which extends and moves the tripod 43 and connecting plate 442. This causes the connecting plate 442 to rotate around the second fixed frame 444, allowing the tripod 43 to gradually move the weeder 441 into the area requiring weeding. The weeder 441 then weeds the Spartina alterniflora. As the amphibious vehicle body 1 moves, the rotating shaft 451 rotates, causing the amphibious roller 452 to rotate. Multiple square fan plates on the outer wall of the amphibious roller 452 allow the amphibious vehicle body 1 to move on hard ground or soft mud. When entering soft mud, the square fan plates penetrate the mud, and the rotation of the reciprocating screw 453 helps the equipment move continuously. This avoids stagnation on soft mud or unstable ground, ensuring that the treatment work is not limited by ground conditions. When the square fan plates of the amphibious roller 452 penetrate deep into the silt, the rotating shaft 451 drives the reciprocating screw 453 to rotate. The reciprocating screw 453 drives the threaded plate 454, the crossbar 455, and the fixed plate 456 to slide back and forth along the outer wall of the limiting rod 457. The fixed plate 456 drives the annular plate 458 and the ring plate 459 to move back and forth. The ring plate 459 drives the fixed rod 4510 and the connecting sleeve plate 4511 to move back and forth. During the reciprocating movement of the cleaning plate 4512 driven by the connecting sleeve plate 4511, the silt stuck between the square fan plates of the amphibious roller 452 can be scraped off, preventing the silt from being stuck between the square fan plates of the amphibious roller 452 for a long time. This ensures that the equipment works continuously and efficiently, and avoids silt blockage that could cause the equipment to stop or reduce work efficiency.

[0046] When the fixed rod 4510 reciprocates between the two square fan plates, it is pushed by the rotation of the amphibious roller 452, causing the fixed rod 4510 to drive the annular plate 459 to rotate on the inner wall of the circular plate 458, which can prevent the equipment from jamming. When the connecting sleeve 4511 approaches the fixed block 461, the resulting squeezing force causes the rotating plate 462 to rotate around the fixed block 461. The rotating plate 462 drives the slider 464 to descend vertically along the inner wall of the groove 463. The slider 464 drives the strip plate 465 to descend, and the strip plate 465 drives the rubber plate 466 to descend. During the descent, the rubber plate 466 will be in the same position as the outermost edge of the square fan plate of the amphibious roller 452. When the equipment is traveling on a dry road, the movement of the rubber plate 466 will also make contact with the ground during the contact between the square fan plate and the ground, thereby increasing the support effect with the ground, ensuring that the contact with the ground can be evenly distributed, avoiding excessive or uneven local pressure, and improving the stability and maneuverability of the journey.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A machine for integrated detection, control, and recurrence early warning of Spartina alterniflora, comprising an amphibious vehicle body (1), wherein a monitor (2) is fixedly connected to one side of the top of the amphibious vehicle body (1), and a front roller (3) is fixedly connected to one end of the bottom of the amphibious vehicle body (1), characterized in that: Also includes; The cleaning and driving mechanism (4) includes a first fixed frame (41) fixedly connected to the top of one side of the amphibious vehicle body (1). A hydraulic rod (42) is hinged to one side of the first fixed frame (41). A tripod (43) is hinged to the movable end of the hydraulic rod (42). A cleaning component (44) is provided at one end of the tripod (43).

2. The integrated pest management and recurrence early warning system for Spartina alterniflora as described in claim 1, characterized in that: The weeding assembly (44) includes a weeder (441) fixedly connected to the outer wall of one end of the tripod (43). Both sides of one end of the tripod (43) are fixedly connected to a connecting plate (442). One end of the connecting plate (442) is hinged to a second fixing frame (444). One side of the second fixing frame (444) is fixedly connected to the side wall of the amphibious vehicle body (1).

3. The integrated pest management and recurrence early warning system for Spartina alterniflora as described in claim 2, characterized in that: The inner wall of the amphibious vehicle body (1) is provided with a driving component (45), the driving component (45) includes a rotating shaft (451) rotatably connected to one side of the inner wall of the amphibious vehicle body (1), and amphibious rollers (452) are fixedly connected to the outer walls of both ends of the rotating shaft (451).

4. The integrated pest management and recurrence early warning system for Spartina alterniflora as described in claim 3, characterized in that: A reciprocating screw (453) is fixedly connected to the outer wall of one end of the rotating shaft (451) near the amphibious roller (452). A threaded plate (454) is threadedly connected to the outer wall of one end of the reciprocating screw (453). A crossbar (455) is fixedly connected to one side of the threaded plate (454).

5. The integrated pest management and recurrence early warning system for Spartina alterniflora as described in claim 4, characterized in that: A fixing plate (456) is fixedly connected to one end of the crossbar (455) away from the threaded plate (454). A limiting rod (457) is slidably connected to the inner wall of the top of the fixing plate (456). One end of the limiting rod (457) is fixedly connected to the side wall of the amphibious vehicle body (1).

6. The integrated pest management and recurrence early warning system for Spartina alterniflora as described in claim 5, characterized in that: A circular ring plate (458) is fixedly connected to one side of the middle end of the fixed plate (456), and an annular plate (459) is rotatably connected to the inner wall of the circular ring plate (458). Nine fixed rods (4510) are fixedly connected to one side of the annular plate (459).

7. The integrated pest management and recurrence early warning system for Spartina alterniflora according to claim 6, characterized in that: A connecting sleeve plate (4511) is fixedly connected to the outer wall of the end of the fixed rod (4510) away from the annular plate (459). Cleaning plates (4512) are fixedly connected to both sides of the connecting sleeve plate (4511). The side wall of the cleaning plate (4512) contacts the side wall of the amphibious roller (452).

8. The integrated pest management and recurrence early warning system for Spartina alterniflora according to claim 7, characterized in that: An auxiliary component (46) is provided at the end of the amphibious roller (452). The auxiliary component (46) includes nine fixing blocks (461) fixedly connected to the outer wall of one end of the amphibious roller (452). A rotating plate (462) is hinged to one side of each fixing block (461).

9. The integrated pest management and recurrence early warning system for Spartina alterniflora according to claim 8, characterized in that: The rotating plate (462) has a slider (464) hinged to one end away from the fixed block (461). A groove (463) is provided on one side of the connecting sleeve plate (4511). The outer wall of one end of the slider (464) is slidably connected to the inner wall of the groove (463).

10. The integrated pest management and recurrence early warning system for Spartina alterniflora according to claim 9, characterized in that: The bottom of the slider (464) is fixedly connected to a strip plate (465), and the bottom of the strip plate (465) is fixedly connected to a rubber plate (466).

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