Device for monitoring and killing of pine wood nematode in forestry

Abstract

The utility model discloses a forestry bursaphelenchus xylophilus's monitoring and killing device relates to pest protection technical field. The utility model discloses a shell and the rectangular groove on the shell outer wall of setting up a plurality, still include: monitoring part, monitoring part installs on the shell, cleaning part, the cleaning part sets up in the shell and extends to the shell outside and lock catch part, lock catch part sets up on the shell, wherein, a plurality of rectangular grooves are in the shell and are in the circular array distribution, the monitoring part includes the support frame fixedly connected on the shell outer wall, the bottom fixed connection of support frame has two monitoring, the bottom inner wall of shell places and has collected the box. The utility model discloses, through setting up the cleaning part, solved the current bursaphelenchus xylophilus killing device when using, inconveniently clean device inner wall, in the running process, the inner wall will attach the insect body, impurity etc, the device is difficult to keep clean for a long time, thereby influence the problem of the stability of the function of trapping and monitoring.

Description

Technical Field

[0001] This utility model belongs to the field of pest control technology, and in particular relates to a monitoring and extermination device for pine wilt nematode in forestry. Background Technology

[0002] With the increasing urgency of forestry pest and disease control, the monitoring and control of pine wilt nematode, as a highly destructive invasive alien species, faces severe challenges. Pine wilt nematode is spread by vector insects and can cause large-scale withering and death of pine trees in a short period of time, posing a major threat to the ecological security of my country's forestry. Therefore, pine wilt nematode eradication devices are needed to effectively kill it.

[0003] However, existing pine wilt nematode control devices are not easy to clean during use. During operation, insects and impurities will adhere to the inner wall, making it difficult to keep the device clean for a long time, thus affecting the stability of the trapping and monitoring functions. Utility Model Content

[0004] The purpose of this invention is to provide a monitoring and extermination device for pine wilt disease in forestry. By setting up a cleaning section, it solves the problem that existing pine wilt disease extermination devices are not easy to clean during use, and that insect bodies and impurities will adhere to the inner wall during operation, making it difficult to keep the device clean for a long time, thus affecting the stability of the trapping and monitoring functions.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a monitoring and extermination device for pine wilt disease in forestry, including an outer shell and several rectangular grooves formed on the outer wall of the outer shell, and further including: a monitoring part, which is installed on the outer shell; a cleaning part, which is disposed inside the outer shell and extends to the outside of the outer shell; and a locking part, which is disposed on the outer shell; wherein, the several rectangular grooves are distributed in a circumferential array on the outer shell.

[0007] Furthermore, the monitoring unit includes a support frame fixedly connected to the outer wall of the housing, two monitors are fixedly connected to the bottom of the support frame, a collection box is placed on the bottom inner wall of the housing, and a partition door is hinged on the housing; wherein, the two monitors are arranged in a circular array on the support frame, and the partition door is located in front of the collection box.

[0008] Furthermore, the cleaning unit includes a power assembly disposed on the top of the housing and extending into the housing; and a cleaning assembly disposed within the housing; wherein the cleaning assembly is located on the power assembly.

[0009] Furthermore, the latch includes a lock body assembly disposed on the partition door and the outer shell; and a lock cylinder assembly mounted on the outer shell; wherein the lock cylinder assembly is located inside the lock body assembly.

[0010] Furthermore, the power assembly includes a motor fixedly connected to the top of the housing, and the output shaft of the motor is fixedly connected to a reciprocating lead screw via a coupling; wherein, the bottom of the reciprocating lead screw extends to the housing, and the motor drives the reciprocating lead screw to rotate, providing a power source for the cleaning action of the cleaning unit, enabling the cleaning assembly to perform vertical reciprocating motion inside the housing, thereby achieving automatic cleaning of the inner wall of the device.

[0011] Furthermore, the cleaning component includes a bracket 1 fixedly connected to the inner wall of the outer shell. Several limiting slide rods are fixedly connected to the top of the bracket 1, and a second bracket is slidably connected to the outer wall of the limiting slide rods. A cleaning component is provided on the outer wall of the second bracket. The bottom of a reciprocating screw is rotatably connected to the bracket 1, and the reciprocating screw thread passes through the second bracket. The cleaning component includes a cleaning brush fixedly connected to the outer wall of the second bracket. The outer wall of the cleaning brush contacts the inner wall of the outer shell. Driven by the power component, the cleaning brush and other components scrape against the inner wall of the outer shell to remove attached insects, impurities, etc., keeping the inside of the device clean and preventing debris from affecting the trapping and monitoring effects.

[0012] Furthermore, the lock body assembly includes an arc-shaped block fixedly connected to the front side of the partition door, and a lock shell is fixedly connected to the outer wall of the outer shell; wherein, the inner wall of the arc-shaped block contacts the outer wall of the outer shell and cooperates with the lock cylinder assembly to form a locking structure for the partition door. Through the locking design of the arc-shaped block and the lock shell, a fixed fulcrum is provided for the latch, ensuring that the partition door remains sealed after it is closed.

[0013] Furthermore, the lock cylinder assembly includes a fixing block fixedly connected to the outer wall of the outer shell. Two arc-shaped spring telescopic rods are fixedly connected to the front side of the fixing block, and a latch is fixedly connected to the front side of the two arc-shaped spring telescopic rods. The fixing block is fixedly connected to the inner wall of the lock shell, and the two arc-shaped spring telescopic rods are distributed in a mirror image inside the lock shell. Through the linkage between the arc-shaped spring telescopic rods and the latch, the partition door can be conveniently locked and opened. When the latch is pressed, the spring telescopic rods can be compressed to unlock the partition door. After being released, the springs return to their original position, causing the latch to lock the arc-shaped block, ensuring the sealing of the collection box during device operation, while also facilitating manual disassembly and cleaning.

[0014] Furthermore, the monitoring agency, including surveillance, indirectly monitors the potential harm of pine wilt nematodes through infrared thermal imaging technology. The principle is based on the abnormal thermal characteristics of diseased trees. When pine wilt nematodes infect pine trees, they damage the tree's vascular tissue, leading to obstructed water transport and reduced transpiration, which in turn causes the temperature of the crown or local branches to rise. The equipment captures this abnormal thermal radiation signal and analyzes the temperature distribution differences by combining specific algorithms, thereby assessing the health status of the trees and indirectly inferring the possible degree of harm caused by pine wilt nematodes.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a cleaning section, after the lure is placed in the collection box, the corresponding insects will be attracted into the outer shell. When the motor is turned on, the motor drives the reciprocating screw to rotate on the first bracket, thereby driving the second bracket to make vertical reciprocating motion under the guidance of several second brackets. This causes the second bracket to scrape up and down against the inner wall of the outer shell, causing the insects and impurities attached to it to be scraped off and fall into the monitoring box below by gravity. The collection box can be removed periodically to clean the collected pests and impurities, thus completing the killing of insects. It can continuously remove insects and impurities attached during the operation of the device, preventing them from accumulating and affecting the internal environment of the device, keeping the device clean for a long time, thereby maintaining the stability of the trapping and monitoring functions, reducing the frequency of manual cleaning and improving the efficiency of equipment use.

[0017] 2. By setting up a locking mechanism and opening two monitoring devices to monitor the surrounding pine wilt nematodes, the lure is placed into the collection box. The locking mechanism is then slid backward, causing the two arc-shaped spring telescopic rods on the fixing block to move backward and compress. This continues until the arc-shaped block separates from the locking mechanism. The partition door can then be opened to place the collection box into the outer shell. The partition door is then closed, and the locking mechanism is released. Under the action of the two arc-shaped spring telescopic rods, the locking mechanism is locked back onto the arc-shaped block, thus keeping the collection box closed during device operation. This completes the installation of the collection box. Similarly, the collection box can be disassembled. This not only prevents the trapped insects from escaping and external debris from entering, ensuring the sealing of the trapping process and the stability of the internal environment of the device, but also allows for quick disassembly and assembly when needed, facilitating the cleaning of insect bodies and impurities, and ensuring the continuous and efficient operation of the device.

[0018] 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

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, 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 this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the front sectional structure of the present invention;

[0022] Figure 3 This is a partial cross-sectional view of the cleaning part of this utility model;

[0023] Figure 4 This is a partial cross-sectional view of the locking part of this utility model;

[0024] Figure 5 This is a partial cross-sectional view of the lock cylinder assembly of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Monitoring Unit; 111. Housing; 112. Rectangular Groove; 113. Support Frame; 114. Monitoring; 115. Collection Box; 116. Partition Door; 2. Cleaning Unit; 21. Power Components; 211. Motor; 212. Reciprocating Screw; 22. Cleaning Components; 221. Bracket One; 222. Limiting Slide Rod; 223. Bracket Two; 224. Cleaning Brush; 3. Locking Unit; 31. Lock Body Assembly; 311. Arc Block; 312. Lock Shell; 32. Lock Cylinder Assembly; 321. Fixing Block; 322. Arc Spring Telescopic Rod; 323. Locking Components. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5As shown, this utility model is a monitoring and extermination device for pine wilt disease in forestry. It includes a shell 111 and several rectangular grooves 112 formed on the outer wall of the shell 111. It also includes: a monitoring unit 1, which is installed on the shell 111; a cleaning unit 2, which is disposed inside the shell 111 and extends to the outside of the shell 111; and a locking unit 3, which is disposed on the shell 111. The several rectangular grooves 112 are arranged in a circumferential array on the shell 111. The monitoring unit 1 includes a support frame 113 fixedly connected to the outer wall of the shell 111. Two monitors 114 are fixedly connected to the bottom of the support frame 113. A collection box 115 is placed on the bottom inner wall of the shell 111. A partition door 116 is hinged on the shell 111. The two monitors 114 are arranged in a circumferential array on the support frame 113. The partition door 116 is located in front of the collection box 115.

[0029] The cleaning unit 2 includes a power assembly 21, which is disposed on the top of the housing 111 and extends into the housing 111; and a cleaning assembly 22, which is disposed within the housing 111. The cleaning assembly 22 is located on the power assembly 21. The power assembly 21 includes a motor 211 fixedly connected to the top of the housing 111, and the output shaft of the motor 211 is fixedly connected to a reciprocating lead screw 212 via a coupling. The bottom of the reciprocating lead screw 212 extends into the housing 111. The cleaning assembly 22 includes a bracket 221 fixedly connected to the inner wall of the housing 111, and a plurality of limiting slide rods 222 fixedly connected to the top of the bracket 221. The outer wall of 222 is slidably connected to a second bracket 223, and a cleaning component is provided on the outer wall of the second bracket 223. The bottom of the reciprocating screw 212 is rotatably connected to the first bracket 221, and the reciprocating screw 212 is threaded through the second bracket 223. The cleaning component includes a cleaning brush 224 fixedly connected to the outer wall of the second bracket 223. The outer wall of the cleaning brush 224 is in contact with the inner wall of the outer shell 111. By providing the cleaning part 2, insects, impurities, etc. attached during the operation of the device can be continuously removed, preventing their accumulation from affecting the internal environment of the device, keeping the device clean for a long time, thereby maintaining the stability of the trapping and monitoring functions, reducing the frequency of manual cleaning and improving the efficiency of equipment use.

[0030] The latching part 3 includes a lock body assembly 31, which is disposed on the partition door 116 and the outer shell 111; and a lock cylinder assembly 32, which is mounted on the outer shell 111. The lock cylinder assembly 32 is located inside the lock body assembly 31. The lock body assembly 31 includes an arc-shaped block 311 fixedly connected to the front side of the partition door 116, and a lock shell 312 is fixedly connected to the outer wall of the outer shell 111. The inner wall of the arc-shaped block 311 contacts the outer wall of the outer shell 111. The lock cylinder assembly 32 includes a fixing block 321 fixedly connected to the outer wall of the outer shell 111. Two arc-shaped spring telescopic rods 322 are fixedly connected to the front side of 321, and a latch 323 is fixedly connected to the front side of the two arc-shaped spring telescopic rods 322. The fixing block 321 is fixedly connected to the inner wall of the lock housing 312. The two arc-shaped spring telescopic rods 322 are distributed in a mirror image inside the lock housing 312. By setting the latch part 3, it can prevent the trapped insects from escaping and the intrusion of external debris, ensuring the sealing of the trapping process and the stability of the internal environment of the device. It can also quickly disassemble and assemble the collection box 115 when needed, making it easy to clean the insect impurities and ensuring the continuous and efficient operation of the device.

[0031] A specific application of this embodiment is as follows: In use, the two monitoring devices 114 are turned on to monitor the surrounding pine wilt nematodes. Then, the lure is placed into the collection box 115, and the locking buckle 323 is slid backward to move and compress the two arc-shaped spring telescopic rods 322 on the fixing block 321. This continues until the arc-shaped block 311 separates from the locking buckle 323. Then, the partition door 116 can be opened to place the collection box 115 into the outer shell 111. Then, the partition door 116 is closed, and the locking buckle 323 is released. Under the action of the two arc-shaped spring telescopic rods 322, the locking buckle 323 is locked back onto the arc-shaped block 311, so that the collection box 115 remains closed when the device is working, thus completing the installation of the collection box 115. Similarly, the collection box 115 can be disassembled.

[0032] After the lure is placed into the collection box 115, the corresponding insects will be attracted into the outer shell 111. The motor 211 is then turned on, driving the reciprocating screw 212 to rotate on the first support 221. This causes the second support 223 to reciprocate vertically under the guidance of several supports 223, causing the supports 223 to scrape against the inner wall of the outer shell 111, scraping off the attached insects (impurities). These insects or impurities then fall into the monitoring unit 114 below due to gravity. The collection box 115 is periodically removed to collect the pests and impurities. Cleaning is sufficient to kill the insects. The lure is a synthetic female pheromone of the pine sawyer beetle. The synthetic female pheromone of the pine sawyer beetle mainly simulates the sex pheromone released by female individuals of the pine sawyer beetle. Its function is to attract male individuals of the pine sawyer beetle. The pine sawyer beetle is the vector of pine wood nematode. By attracting pine sawyer beetles, a large number of pine sawyer beetles are trapped, thereby reducing the population of pine sawyer beetles and reducing the chance of them carrying pine wood nematode to spread, thus indirectly achieving the purpose of killing pine wood nematode disease.

[0033] 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 present invention. 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.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present 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 this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for killing pine wilt nematodes, comprising a shell (111) and a plurality of rectangular grooves (112) formed on the outer wall of the shell (111), characterized in that, Also includes: Monitoring unit (1), said monitoring unit (1) is mounted on housing (111); A cleaning section (2) is disposed inside the housing (111) and extends outside the housing (111); as well as A locking part (3) is provided on the outer casing (111); Among them, several rectangular slots (112) are arranged in a circular array on the outer shell (111).

2. The pine wilt nematode eradication device according to claim 1, characterized in that, The monitoring unit (1) includes a support frame (113) fixedly connected to the outer wall of the housing (111). Two monitors (114) are fixedly connected to the bottom of the support frame (113). A collection box (115) is placed on the bottom inner wall of the housing (111). A partition door (116) is hinged on the housing (111). Two monitors (114) are arranged in a circular array on the support frame (113), and the partition door (116) is located in front of the collection box (115).

3. The pine wilt control device according to claim 2, characterized in that, The cleaning unit (2) includes a power assembly (21) which is disposed on the top of the housing (111) and extends into the housing (111); as well as A cleaning component (22) is disposed within a housing (111); The cleaning component (22) is located on the power component (21).

4. The pine wilt nematode eradication device according to claim 3, characterized in that, The latch (3) includes a lock body assembly (31) disposed on the partition door (116) and the outer casing (111); and A lock cylinder assembly (32) is mounted on a housing (111); The lock cylinder assembly (32) is located inside the lock body assembly (31).

5. The pine wilt nematode eradication device according to claim 4, characterized in that, The power assembly (21) includes a motor (211) fixedly connected to the top of the housing (111), and the output shaft of the motor (211) is fixedly connected to a reciprocating lead screw (212) via a coupling. The bottom of the reciprocating lead screw (212) extends into the housing (111).

6. The pine wilt control device according to claim 5, characterized in that, The cleaning component (22) includes a bracket (221) fixedly connected to the inner wall of the outer shell (111). A plurality of limiting slide rods (222) are fixedly connected to the top of the bracket (221). A bracket (223) is slidably connected to the outer wall of the plurality of limiting slide rods (222). A cleaning component is provided on the outer wall of the bracket (223). The bottom of the reciprocating screw (212) is rotatably connected to the first bracket (221), and the reciprocating screw (212) is threaded through the second bracket (223).

7. The pine wilt nematode eradication device according to claim 6, characterized in that, The lock body assembly (31) includes an arc-shaped block (311) fixedly connected to the front side of the partition door (116), and a lock shell (312) is fixedly connected to the outer wall of the outer shell (111). The inner wall of the arc-shaped block (311) is in contact with the outer wall of the outer shell (111).

8. The pine wilt nematode eradication device according to claim 7, characterized in that, The lock cylinder assembly (32) includes a fixing block (321) fixedly connected to the outer wall of the outer shell (111). Two arc-shaped spring telescopic rods (322) are fixedly connected to the front side of the fixing block (321), and a latch (323) is fixedly connected to the front side of the two arc-shaped spring telescopic rods (322). The fixing block (321) is fixedly connected to the inner wall of the lock shell (312), and the two arc-shaped spring telescopic rods (322) are distributed in a mirror image inside the lock shell (312).

9. The pine wilt nematode eradication device according to claim 8, characterized in that, The cleaning component includes a cleaning brush (224) fixedly connected to the outer wall of the bracket (223). The outer wall of the cleaning brush (224) is in contact with the inner wall of the outer shell (111).

10. A monitoring device for pine wilt disease, applicable to the pine wilt disease eradication device as described in claim 9, characterized in that, The system includes a monitoring device (114), which indirectly monitors the potential harm of pine wilt nematodes through infrared thermal imaging technology. The principle is based on the abnormal thermal characteristics of diseased trees. When pine wilt nematodes infect pine trees, they damage the tree's vascular tissue, causing water transport to be obstructed and transpiration to be weakened, which in turn causes the temperature of the crown or local branches to rise. The device captures this abnormal thermal radiation signal and analyzes the temperature distribution difference in combination with a specific algorithm, thereby assessing the health status of the trees and indirectly inferring the possible degree of harm caused by pine wilt nematodes.

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