A device for collecting fleas on the surface of rodents for plague prevention and control

Abstract

The utility model discloses a kind of rodent surface flea collection devices for plague prevention and control, it is related to the technical field of plague prevention and control.The utility model includes collection pipeline, the inner wall of collection pipeline is fixedly connected with partition, the upside of partition is provided with pressure test component, luring blocking component and baffle, linkage assembly is arranged between pressure test component, luring blocking component and baffle.The utility model is blocked and lured to rodent by luring blocking component, so that pressure test component can measure the weight of rodent;Pressure test component, luring blocking component, baffle and partition can form a cage by linkage assembly, so that visual monitoring collection component can collect and count the fleas of the internal rodent surface of cage under the assistance of disturbing component;The above setting effectively shortens the time difference between rodent capture and flea collection, so that the accuracy when monitoring plague is further improved.

Description

Technical Field

[0001] This utility model belongs to the field of plague prevention and control technology, and specifically relates to a device for collecting fleas from the surface of rodents for plague prevention and control. Background Technology

[0002] Plague, a highly contagious Class A infectious disease caused by Yersinia pestis, relies heavily on precise and proactive risk assessment of natural plague foci. This risk assessment depends on long-term, dynamic monitoring of multiple ecological indicators, including host (primarily rodent) population density and physical condition, flea index of vectors (primarily fleas), and related microenvironmental parameters. Therefore, monitoring plague in a specific area requires collecting fleas from the bodies of rodents.

[0003] In plague surveillance, obtaining rodent weight is a crucial prerequisite for calculating the flea index and assessing the true risk of infection. Currently, surveillance in plague foci still relies primarily on traditional manual methods. This approach inevitably introduces a time lag between rodent capture and staff discovery, resulting in the inability to capture instantaneous changes in risk values ​​and producing data with a "static lag." Utility Model Content

[0004] In view of the fact that the monitoring of plague foci still mainly relies on traditional manual methods, this utility model proposes a flea collection device for rodents to prevent and control plague, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a rodent flea collection device for plague prevention and control, including a collection pipe, a partition plate fixedly connected to the inner wall of the collection pipe, a pressure testing component, an attraction blocking component and a shielding plate arranged on the upper side of the partition plate, a linkage component arranged between the pressure testing component, the attraction blocking component and the shielding plate, a visual monitoring collection component arranged between the pressure testing component and the shielding plate, and a disturbance component arranged on the upper side of the visual monitoring collection component; The lure-blocking component is used to lure rodents to the top of the pressure testing component so that the pressure testing component can monitor the weight of the rodents. The linkage component is used to drive the pressure testing component, the lure-blocking component, and the shield so that the pressure testing component, the lure-blocking component, the shield, and the partition surround the rodents. The disturbance component is used to disturb the surrounded rodents so that fleas on the surface of the rodents can fall into the interior of the visual monitoring and collection component. At the same time, the visual monitoring end of the visual monitoring and collection component counts the number of fleas that fall.

[0006] Furthermore, the pressure testing assembly includes a push plate, which is rotatably connected to the acquisition pipe. The bottom of the push plate is in contact with the top of the partition plate, and a pressure measuring plate is provided on the top of the push plate.

[0007] Furthermore, the attracting and blocking assembly includes a blocking plate, which is rotatably connected to the collection pipe and is perpendicular to the push plate. A support frame is fixedly connected to the front of the blocking plate, and a support block is movably connected inside the support frame. A trapping box is fixedly connected to one side of the support block, and a cover plate is rotatably connected to the top of the trapping box. A odor dissipation groove is opened on the front of the trapping box, and a locking bolt is threaded to the top of the support frame.

[0008] Furthermore, the linkage component includes a first sprocket, which is provided on the shaft ends of both the push plate and the blocking plate. A first chain is meshed on the outer surface of the first sprocket. A connecting shaft is rotatably connected to the back of the collection pipe. Connecting gears are fixedly connected to the outer surface of the connecting shaft and the shaft end of the blocking plate. The two connecting gears mesh together. A second sprocket is fixedly connected to the outer surface of the connecting shaft and the shaft end of the push plate. A second chain is meshed on the outer surface of the second sprocket. A drive motor is fixedly connected to the front of the collection pipe. The drive end of the drive motor is fixedly connected to the shaft end of the blocking plate. Shields are fixedly installed on both the front and back of the collection pipe.

[0009] Furthermore, the visual monitoring collection component includes collection troughs, several of which are formed on the top of a partition plate. A slide rail is fixedly connected to the bottom of the partition plate corresponding to the collection troughs. A slide bar is movably connected inside the slide rail. A conical hopper is fixedly connected to one side of the slide bar. A connecting pipe is fixedly connected to the bottom of the conical hopper. A fixing frame is fixedly installed at the bottom end of the connecting pipe. A collection box is movably connected inside the fixing frame. Visual monitoring probes are fixedly installed on both the front and back of the connecting pipe. A nylon mesh is fixedly connected to the inner wall of the conical hopper. A maintenance door is rotatably connected to the front of the collection pipe.

[0010] Furthermore, the disturbance component includes a centrifugal fan, which is fixedly installed on the front of the collection pipe. The output end of the centrifugal fan is fixedly connected to a diversion pipe, and a number of branch pipes are fixedly connected to the inner side of the diversion pipe. The branch pipes are fixedly installed on the front of the collection pipe, and a number of spray holes are opened on the inner wall of the collection pipe corresponding to the branch pipes.

[0011] Furthermore, a solar panel is fixedly installed on the top of the collection pipe, a storage battery is fixedly installed on the top of the inner wall of the collection pipe, an inclined connecting plate is fixedly installed on one side of the collection pipe, and fixed ear plates are fixedly installed on both sides of the collection pipe.

[0012] This utility model has the following beneficial effects: This invention uses an enticing and blocking component to lure rodents to a pressure testing component, which then measures the rodents' weight. Driven by a linkage component, the pressure testing component, enticing and blocking component, shield, and partition form a cage. This allows the rodents to jump around inside the cage due to disturbance from a startling component, while fleas on their bodies fall directly into a visual monitoring and collection component. During collection, the visual monitoring unit counts the falling fleas. This design allows the collection device to automatically measure the rodents' weight, collect fleas, and count the number collected after rodent capture, effectively shortening the time difference between capture and collection in existing technologies. This further improves the accuracy of plague monitoring in a given area.

[0013] This invention uses a drive motor to drive a baffle plate. The baffle plate, through a first sprocket and a first chain, can drive a push plate to rotate synchronously. Simultaneously, the rotating push plate, through a second sprocket, a second chain, a connecting shaft, and two meshing connecting gears, drives a shield plate to rotate synchronously upwards. Thus, the baffle plate, push plate, shield plate, and partition plate can form a rectangular cage. In the above configuration, the rotation of the baffle plate, push plate, and shield plate can be completed instantaneously. In addition, the push plate can push the rodents, thus preventing the rodents from escaping. It also allows for the normal collection of debris from the rodents' bodies.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the external outline structure of this utility model; Figure 2 This is a schematic diagram of the disturbance component structure of this utility model; Figure 3 This is a schematic diagram of the linkage component structure of this utility model; Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point B; Figure 6 This is a schematic cross-sectional view of the data collection pipeline of this utility model; Figure 7 This is a schematic diagram of the structure of the attraction and blocking component of this utility model; Figure 8 This is a schematic diagram of the structure of the visual monitoring and data collection component of this utility model.

[0017] The attached diagram lists the components represented by each number as follows: 1. Collection pipe; 2. Divider plate; 3. Pressure testing assembly; 301. Push plate; 302. Pressure measuring plate; 4. Lure blocking assembly; 401. Blocking plate; 402. Support frame; 403. Support block; 404. Lure box; 405. Cover plate; 406. Odor dissipation trough; 407. Locking bolt; 5. Shielding plate; 6. Linkage assembly; 601. First sprocket; 602. First chain; 603. Connecting shaft; 604. Connecting gear; 605. Second sprocket; 606. Second chain; 607. Drive motor; 608, shield; 7, visual monitoring collection assembly; 701, collection trough; 702, slide rail; 703, slide bar; 704, conical hopper; 705, connecting pipe; 706, fixing frame; 707, collection box; 708, visual monitoring probe; 709, nylon mesh; 710, maintenance door; 8, disturbance assembly; 801, centrifugal fan; 802, diversion pipe; 803, branch pipe; 804, nozzle; 9, solar panel; 10, storage battery; 11, inclined connecting plate; 12, fixing ear plate. Detailed Implementation

[0018] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0019] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0020] Please see Figures 1-8As shown, this utility model is a rodent flea collection device for plague prevention and control, including a collection pipe 1. A partition plate 2 is fixedly connected to the inner wall of the collection pipe 1. A pressure testing component 3, an attraction blocking component 4, and a shielding plate 5 are arranged on the upper side of the partition plate 2. A linkage component 6 is arranged between the pressure testing component 3, the attraction blocking component 4, and the shielding plate 5. A visual monitoring collection component 7 is arranged between the pressure testing component 3 and the shielding plate 5. A disturbance component 8 is arranged on the upper side of the visual monitoring collection component 7. The lure-blocking component 4 is used to lure rodents to the top of the pressure testing component 3 so that the pressure testing component 3 can monitor the weight of the rodents. The linkage component 6 is used to drive the pressure testing component 3, the lure-blocking component 4, and the shield 5 so that the pressure testing component 3, the lure-blocking component 4, the shield 5, and the partition 2 can surround the rodents. The disturbance component 8 is used to disturb the surrounded rodents so that fleas on the surface of the rodents can fall into the interior of the visual monitoring and collection component 7. At the same time, the visual monitoring end of the visual monitoring and collection component 7 counts the number of fleas that fall.

[0021] By installing the collection pipe 1 at the location to be monitored, and then placing food inside the storage end of the attractant barrier component 4, when the rodents move to the attractant barrier component 4 under the attraction of the food scent, the pressure testing component 3 can test the weight of the rodents. After the test is completed, the linkage component 6 synchronously drives the pressure testing component 3, the attractant barrier component 4, and the shield 5, so that the pressure testing component 3, the attractant barrier component 4, and the shield 5 operate synchronously and form a cage with the partition plate 2. At the same time, the rodents are inside the cage under the push of the pressure testing component 3. Then, the disturbance component 8 disturbs the rodents inside the cage, causing the rodents to jump inside the cage. At this time, fleas on the rodents' bodies can fall into the visual monitoring collection component 7. During this process, the visual monitoring end can count the number of fleas that fall. After the fleas are collected, all components reset, and the rodents can escape from the inside of the collection pipe 1.

[0022] After the rodents are lured to the pressure testing component 3 by the lure blocking component 4, the pressure testing component 3 can measure the weight of the rodents. Then, driven by the linkage component 6, the pressure testing component 3, the lure blocking component 4, the shield 5, and the partition 2 can form a cage, allowing the rodents to jump around inside the cage under the disturbance of the disturbance component 8. The fleas on the rodents' bodies fall directly into the visual monitoring and collection component 7. At the same time, during the collection process, the visual monitoring end can count the falling fleas. The above settings enable the collection device to automatically measure the weight of the rodents, collect the fleas, and count the number of collected fleas after the rodents are captured. This effectively shortens the time difference between capture and collection in the prior art, thereby further improving the accuracy of plague monitoring in an area.

[0023] In one embodiment, the pressure testing assembly 3 includes a push plate 301, which is rotatably connected to the acquisition pipe 1. The bottom of the push plate 301 is in contact with the top of the partition plate 2, and a pressure measuring plate 302 is provided on the top of the push plate 301.

[0024] A pressure sensor is installed at the bottom of the pressure measuring plate 302. When a mouse moves to the top of the pressure measuring plate 302, it can stay on the pressure measuring plate 302 due to the blocking and attraction of the attraction and blocking component 4. At this time, the pressure sensor can measure the weight of the mouse by the change in pressure.

[0025] In addition, in practical applications, the pressure sensor is connected to the data transmission module. After the pressure sensor completes the measurement of the mouse's weight through the pressure measuring plate 302, the data transmission module can transmit the data to the pan-tilt unit.

[0026] In one embodiment, the above-mentioned attracting and blocking component 4 includes a blocking plate 401, which is rotatably connected to the collection pipe 1. The blocking plate 401 is perpendicular to the push plate 301. A support frame 402 is fixedly connected to the front of the blocking plate 401. A support block 403 is movably connected inside the support frame 402. A trap box 404 is fixedly connected to one side of the support block 403. A cover plate 405 is rotatably connected to the top of the trap box 404. A odor dissipation groove 406 is opened on the front of the trap box 404. A locking bolt 407 is threadedly connected to the top of the support frame 402.

[0027] By placing bait to attract rodents into the trap box 404, and then rotating the cover 405 to block the baiting opening, the support blocks 403 on both sides of the trap box 404 are moved into the support frame 402, thus limiting the cover 405. Finally, the locking bolt 407 is rotated, increasing the friction between the cover 405 and the support frame 402, while preventing the support blocks 403 from moving out of the support frame 402. This arrangement facilitates food replacement and prevents the trap box 404 from falling off during the subsequent rotation of the blocking plate 401. When trapping rodents, the aroma of the food inside the trap box 404 can be released through the odor dissipation channel 406.

[0028] In one embodiment, the linkage component 6 includes a first sprocket 601, which is provided on the shaft ends of both the push plate 301 and the baffle plate 401. A first chain 602 is meshed on the outer surface of the first sprocket 601. A connecting shaft 603 is rotatably connected to the back of the collection pipe 1. A connecting gear 604 is fixedly connected to both the outer surface of the connecting shaft 603 and the shaft end of the baffle plate 5. The two connecting gears 604 mesh together. A second sprocket 605 is fixedly connected to both the outer surface of the connecting shaft 603 and the shaft end of the push plate 301. A second chain 606 is meshed on the outer surface of the second sprocket 605. A drive motor 607 is fixedly connected to the front of the collection pipe 1. The drive end of the drive motor 607 is fixedly connected to the shaft end of the baffle plate 401. A baffle cover 608 is fixedly installed on both the front and back of the collection pipe 1.

[0029] After the weight of the rodents is measured, the drive motor 607 drives the baffle plate 401, causing it to rotate upwards and no longer obstruct the rodents inside the collection pipe 1. Simultaneously, the shaft of the baffle plate 401 drives the push plate 301 to rotate upwards via the first sprocket 601 and the first chain 602. The rotating push plate 301, through the second sprocket 605 and the second chain 606, drives the connecting shaft 603 to rotate, causing the connecting shaft 603 to drive the shielding plate 5 to rotate upwards synchronously via two meshing connecting gears 604. Once the baffle plate 401, push plate 301, shielding plate 5, and partition plate 2 form a rectangular cage, the drive motor 607 stops driving the baffle plate 401. The above configuration allows for instantaneous rotation of the blocking plate 401, pushing plate 301, and shielding plate 5. The pushing plate 301 also pushes the rodents, preventing them from escaping. The shielding cover 608 on the front of the collection pipe 1 shields the drive motor 607, and its lower side has a heat dissipation groove, preventing damage to the drive motor 607 during field operations and ensuring effective heat dissipation. The shielding cover 608 on the back of the collection pipe 1 shields the first chain 602 and the second chain 606, preventing jamming or locking of the two chains and corresponding sprockets due to dust accumulation.

[0030] In addition, in practical applications, the pressure sensor and the drive motor 607 are both connected to the control module. When the signal of the pressure sensor changes, the control module can drive the drive motor 607 after a period of time. This setting allows the pressure sensor to better measure the weight of the rodent.

[0031] In one embodiment, the visual monitoring collection component 7 includes a collection trough 701, which has several openings on the top of the partition plate 2. A slide rail 702 is fixedly connected to the bottom of the partition plate 2 corresponding to the collection trough 701. A slide bar 703 is movably connected inside the slide rail 702. A conical bucket 704 is fixedly connected to one side of the slide bar 703. A connecting pipe 705 is fixedly connected to the bottom of the conical bucket 704. A fixing frame 706 is fixedly installed at the bottom end of the connecting pipe 705. A collection box 707 is movably connected inside the fixing frame 706. Visual monitoring probes 708 are fixedly installed on both the front and back of the connecting pipe 705. A nylon mesh 709 is fixedly connected to the inner wall of the conical bucket 704. A maintenance door 710 is rotatably connected to the front of the collection pipe 1.

[0032] After fleas detach from the rodent's body, they fall through the collection trough 701 and nylon mesh 709 onto the inner wall of the conical hopper 704. Simultaneously, guided by the conical hopper 704, the fleas can directly fall through the connecting tube 705 into the collection box 707. As the fleas fall inside the connecting tube 705, the visual monitoring probe 708 can identify and count the falling fleas. During this process, the nylon mesh 709 can block larger impurities and rodent hair, allowing the visual monitoring probe 708 to identify the falling fleas. When cleaning the collected fleas, the nylon mesh 709... When the maintenance door 710 is opened, it no longer restricts the collection box 707 and the conical hopper 704. When the conical hopper 704 is pulled, the slide bar 703 can move out from inside the slide rail 702, allowing the conical hopper 704 to move out from inside the collection pipe 1. Then, the collection box 707 is pulled, allowing it to move out from inside the fixed frame 706. The fleas collected inside the collection box 707 are then cleaned. At the same time, the above settings also make it easier to clean the impurities accumulated on the nylon net 709.

[0033] Furthermore, in practical applications, a light source can be installed inside the connecting tube 705. This setup ensures a stable imaging environment and a clean background, thereby highlighting the outline features of the fallen fleas. The visual monitoring probe 708 continuously acquires video streams at a specific frame rate. When a flea falls, the system uses background subtraction algorithms (such as Gaussian mixture models or frame difference methods) to separate the moving target from the dynamic image and performs morphological processing (such as erosion and dilation) to remove noise and connect broken outlines. Subsequently, the system compares the target's outline area, aspect ratio, and other features with preset thresholds to distinguish fleas from non-target debris. In terms of counting strategy, a trajectory tracking algorithm (such as a KCF or SORT tracker) can be used to continuously track each target to avoid duplicate counting or missed counting caused by rapid and continuous falling or brief overlap of targets. Ultimately, accurate real-time counting is achieved, and the results are synchronously uploaded to the pan-tilt unit.

[0034] In one embodiment, the disturbance component 8 includes a centrifugal fan 801, which is fixedly installed on the front of the collection pipe 1. The output end of the centrifugal fan 801 is fixedly connected to a diversion pipe 802. A plurality of branch pipes 803 are fixedly connected to the inner side of the diversion pipe 802. The plurality of branch pipes 803 are fixedly installed on the front of the collection pipe 1. A plurality of spray holes 804 are opened on the inner wall of the collection pipe 1 corresponding to the branch pipes 803.

[0035] When the rodents are inside a rectangular cage formed by the baffle plate 401, the push plate 301, the shield plate 5, and the partition plate 2, the centrifugal fan 801 is driven under the control of the control module. At this time, the centrifugal fan 801 can draw the airflow from the outside into the split pipe 802. The airflow inside the split pipe 802 is split and flows into the interior of several branch pipes 803, so that the nozzles 804 corresponding to the branch pipes 803 can spray out the airflow. At this time, the rodents start to jump inside the cage under the spray of the airflow, so that fleas fall off the surface of the rodents under the violent vibration.

[0036] In one embodiment, for the above-mentioned collection pipe 1, a solar panel 9 is fixedly installed on the top of the collection pipe 1, a storage battery 10 is fixedly installed on the top of the inner wall of the collection pipe 1, an inclined connecting plate 11 is fixedly installed on one side of the collection pipe 1, and fixed ear plates 12 are fixedly installed on both sides of the collection pipe 1.

[0037] The solar panel 9 can charge the battery 10, and the battery 10 can also power all the devices in the collection assembly that require electricity. This allows the collection device to operate outdoors for a long time without worrying about power issues. The inclined connecting plate 11 allows rodents to climb onto the pressure measuring plate 302 more easily. The fixed cone can be fixed to the collection pipe 1 through the fixed ear plate 12, thereby ensuring the overall stability of the collection pipe 1 during operation.

[0038] Through the above technical solution, 1. After the rodents are lured to the pressure testing component 3 by the attraction and blocking component 4, the pressure testing component 3 can measure the weight of the rodents; then, driven by the linkage component 6, the pressure testing component 3, the attraction and blocking component 4, the shield 5, and the partition 2 can form a cage, allowing the rodents to jump inside the cage under the disturbance of the disturbance component 8, while the fleas on the rodents' bodies fall directly into the visual monitoring and collection component 7. Simultaneously, during the collection process, the visual monitoring end can count the falling fleas. This setup allows the collection device to automatically measure the weight of the rodents, collect the fleas, and count the number collected after the rodents are captured, effectively shortening the time difference between capture and collection in existing technologies, thus improving the accuracy of plague monitoring in an area. The degree can be further improved; 2. The baffle plate 401 is driven by the drive motor 607. The baffle plate 401 can drive the push plate 301 to rotate synchronously through the first sprocket 601 and the first chain 602. At the same time, the rotating push plate 301 drives the shield plate 5 to rotate synchronously upward through the second sprocket 605, the second chain 606, the connecting shaft 603 and two meshing connecting gears 604, so that the baffle plate 401, the push plate 301, the shield plate 5 and the partition plate 2 can form a rectangular cage; In the above setting, since the rotation process of the baffle plate 401, the push plate 301 and the shield plate 5 can be completed instantaneously, and the push plate 301 can push the rodents, the rodents will not escape. At the same time, the subsequent collection of debris on the surface of the rodents can be carried out normally.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for collecting fleas from the surface of rodents for plague prevention and control, comprising a collection pipe (1), characterized in that, A partition plate (2) is fixedly connected to the inner wall of the collection pipe (1). A pressure testing component (3), an attraction blocking component (4), and a shielding plate (5) are provided on the upper side of the partition plate (2). A linkage component (6) is provided between the pressure testing component (3), the attraction blocking component (4), and the shielding plate (5). A visual monitoring and collection component (7) is provided between the pressure testing component (3) and the shielding plate (5). A disturbance component (8) is provided on the upper side of the visual monitoring and collection component (7). The lure blocking component (4) is used to lure the rodents to the top of the pressure testing component (3) so that the pressure testing component (3) can monitor the weight of the rodents. The linkage component (6) is used to drive the pressure testing component (3), the lure blocking component (4) and the shield (5) so that the pressure testing component (3), the lure blocking component (4), the shield (5) and the partition (2) can surround the rodents. The disturbance component (8) is used to disturb the surrounded rodents so that fleas on the surface of the rodents can fall into the interior of the visual monitoring and collection component (7). At the same time, the visual monitoring end of the visual monitoring and collection component (7) counts the number of fleas that fall.

2. The device for collecting fleas from the surface of rodents for plague prevention and control according to claim 1, characterized in that, The pressure testing assembly (3) includes a push plate (301), which is rotatably connected to the collection pipe (1). The bottom of the push plate (301) is in contact with the top of the partition plate (2), and a pressure measuring plate (302) is provided on the top of the push plate (301).

3. The device for collecting fleas from the surface of rodents for plague prevention and control according to claim 2, characterized in that, The lure blocking assembly (4) includes a blocking plate (401), which is rotatably connected to the collection pipe (1). The blocking plate (401) is perpendicular to the push plate (301). A support frame (402) is fixedly connected to the front of the blocking plate (401). A support block (403) is movably connected inside the support frame (402). A trap box (404) is fixedly connected to one side of the support block (403). A cover plate (405) is rotatably connected to the top of the trap box (404). A odor dispersing groove (406) is opened on the front of the trap box (404). A locking bolt (407) is threadedly connected to the top of the support frame (402).

4. The device for collecting fleas from the surface of rodents for plague prevention and control according to claim 3, characterized in that, The linkage component (6) includes a first sprocket (601), which is provided on the shaft ends of both the push plate (301) and the baffle plate (401). A first chain (602) meshes with the outer surface of the first sprocket (601). A connecting shaft (603) is rotatably connected to the back of the collection pipe (1). A connecting gear (604) is fixedly connected to the outer surface of the connecting shaft (603) and the shaft end of the baffle plate (5). The two connecting gears (604) are connected to each other. The two parts are meshed together. The outer surface of the connecting shaft (603) and the shaft head of the push plate (301) are both fixedly connected to the second sprocket (605). The outer surface of the second sprocket (605) is meshed with the second chain (606). The front of the collection pipe (1) is fixedly connected to the drive motor (607). The drive end of the drive motor (607) is fixedly connected to the shaft head of the baffle plate (401). The front and back of the collection pipe (1) are both fixedly installed with shields (608).

5. A device for collecting fleas from the surface of rodents for plague prevention and control according to claim 1, characterized in that, The visual monitoring collection component (7) includes a collection trough (701). Several collection troughs (701) are provided on the top of the partition plate (2). A slide rail (702) is fixedly connected to the bottom of the partition plate (2) corresponding to the collection trough (701). A slide bar (703) is movably connected inside the slide rail (702). A conical bucket (704) is fixedly connected to one side of the slide bar (703). A connecting pipe (705) is fixedly connected to the bottom of the conical bucket (704). A fixed frame (706) is fixedly installed at the bottom end of the connecting pipe (705). A collection box (707) is movably connected inside the fixed frame (706). Visual monitoring probes (708) are fixedly installed on both the front and back of the connecting pipe (705). A nylon mesh (709) is fixedly connected to the inner wall of the conical bucket (704). A maintenance door (710) is rotatably connected to the front of the collection pipe (1).

6. The device for collecting fleas from the surface of rodents for plague prevention and control according to claim 1, characterized in that, The disturbance component (8) includes a centrifugal fan (801), which is fixedly installed on the front of the collection pipe (1). The output end of the centrifugal fan (801) is fixedly connected to a diversion pipe (802). Several branch pipes (803) are fixedly connected to the inner side of the diversion pipe (802). Several branch pipes (803) are fixedly installed on the front of the collection pipe (1). Several spray holes (804) are opened on the inner wall of the collection pipe (1) corresponding to the branch pipes (803).

7. The device for collecting fleas from the surface of rodents for plague prevention and control according to claim 1, characterized in that, A solar panel (9) is fixedly installed on the top of the collection pipe (1), a storage battery (10) is fixedly installed on the top of the inner wall of the collection pipe (1), an inclined connecting plate (11) is fixedly installed on one side of the collection pipe (1), and fixed ear plates (12) are fixedly installed on both sides of the collection pipe (1).

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