A forest pest monitoring and early warning device

Abstract

The application provides a forest pest prevention monitoring and early warning device, which comprises a fixed base, a positioning block, a vertical column, an alarm, and a pest killing structure. The original external power grid is changed as the basis, and the electric shock column and the insect guiding device are vertically installed in the center of the cavity through the electric connection block. After the mosquitoes are shocked by the electric shock column, they will directly fall into the collection box of the collection structure through the guiding pipe, avoiding the situation of directly scattering on the forest ground. Then, the sliding layer on the supporting column slides in parallel, which can make the splicing block parallel to the bottom of the guiding pipe, achieving the effect of simple and easy disassembly in parallel, improving the convenience of subsequent mosquito treatment in the collection groove. At the same time, the alarm can be triggered when the electric shock column and the insect guiding lamp are working, so the use intensity of the monitoring and early warning device in the forest is improved.

Description

Technical Field

[0001] This invention relates to the field of pest control and early warning technology, and more specifically to a forest pest monitoring and early warning device. Background Technology

[0002] Forest pest control refers to a series of measures to prevent and control diseases and pests in forests, trees, seedlings, timber, and bamboo. Its purpose is to effectively control forest diseases and pests, protect forest resources, promote forestry development, and maintain the balance of the natural ecosystem.

[0003] Therefore, dedicated monitoring and early warning devices can be used to conduct comprehensive real-time monitoring of forests. If a large number of pests are found, the monitoring and early warning device will issue an alarm based on the monitored situation, so that relevant management personnel can effectively control the pests, thereby improving the stability of maintaining the forest ecological balance.

[0004] In summary, the inventors have found that existing monitoring and early warning devices have the following main drawbacks: Current detection devices are typically equipped with electric grids and insect-attracting lamps. During routine operations, when insect infestations occur, large numbers of mosquitoes are attracted to the electric grid outside the grid by the light from the insect-attracting lamps. The mosquitoes are stunned and fall directly to the ground. Over time, they slowly recover and continue to cause damage to the forest. Therefore, this reduces the effectiveness of the monitoring and early warning devices and the efficiency of mosquito control. Summary of the Invention

[0005] The technical solution adopted by the present invention to achieve the technical objective is: a forest pest monitoring and early warning device, the structure of which includes: a fixed base, a positioning block, a vertical column, an alarm, and an insect-killing structure. The vertical column is installed on the upper end of the fixed base through the positioning block. The alarm is positioned in the upper side area of ​​the vertical column. An insect-killing structure is set in the opposite direction of the alarm. The insect-killing structure is electrically connected to the alarm through the vertical column.

[0006] As a further improvement of the present invention, the insect-killing structure is provided with a connecting frame, and the connecting frame has an open cavity. An electrical connection block is installed through the cavity, so that the electrical connection block fixes the electric shock column. An insect-attracting lamp is connected to the electric shock column. A guide tube is also connected to the lower end of the connecting frame, which communicates with the insect-attracting lamp and the electric shock column. The lower end of the guide tube is connected to the top center of the collection structure.

[0007] As a further improvement of the present invention, the collecting structure is also provided with a magnetic card block, which is fixed to the lower center of the bottom block and a support column is connected to the upper center of the bottom block. The sliding layer at the top of the support column is embedded in the lower center of the collecting box. A collecting groove is opened in the collecting box. The collecting box is connected to the bottom two sides of the guide tube by a splicing block connected to the top center of the collecting groove. An arc-shaped block is connected to the collecting box through the center of the collecting groove.

[0008] As a further improvement of the present invention, the internal cavity of the connecting frame of the insect-killing structure is used as a base, and then the electric shock column and the insect-attracting lamp are positioned by the electric connecting block, and then connected to the guide tube below. After the mosquitoes are electrocuted, they enter the collection tank of the collection box of the collection structure through the guide tube. At the same time, the curved block is used to slide the mosquitoes into the left and right sides of the collection tank. Then, the bottom of the collection box slides parallel through the top sliding layer of the support column, allowing the splicing block to be disassembled parallel to the bottom edge of the guide tube.

[0009] As a further improvement of the present invention, the fixed base and the positioning block are perpendicular to each other, and the front and rear ends of the vertical column on the positioning block position the alarm and the insect-killing structure. The alarm and the insect-killing structure overlap each other at the center and are electrically connected in a straight line. The alarm includes a signal transmission module and an alarm sound box.

[0010] As a further improvement of the present invention, the electrical connection block inside the connecting frame is set in a parallel orientation at the top center of the inner wall to install the electric shock column and the insect-attracting lamp, and the guide tube is set in a vertical orientation and its bottom is connected to the central area of ​​the collection structure.

[0011] As a further improvement of the present invention, the magnetic card block and the center of the bottom block coincide with each other, and the bottom block and the support column are perpendicular to each other. The top sliding layer of the support column coincides with the bottom groove of the collection box, and the arc-shaped block inside the collection groove of the collection box is a finely polished solid shape.

[0012] As a further improvement of the present invention, the bottom of the collection box is also provided with a restraining frame. The corner area inside the restraining frame is equipped with a locking bolt to position the cover plate in parallel. The center of the cover plate has a sliding groove that contacts the top sliding layer of the support column, and a combined insert is connected to the center of the sliding groove to complete the positioning and connection with the center of the internal arc block.

[0013] As a further improvement of the present invention, the internal locking bolts of the restraining frame are provided with four bolts to lock the four corners of the cover plate. The width of the sliding groove is adapted to the width of the top sliding layer of the support column. The combined insert is a square solid shape and the center of the sliding groove is penetrated to restrain the center of the internal arc block.

[0014] As a further improvement of the present invention, the other side of the slide groove of the cover plate is also provided with a through groove. The through groove is located at the center of the protrusion and the edge of the protrusion is connected to a limiting frame. Connecting posts are also provided on the left and right sides of the limiting frame, and the limiting frame is installed at the center of the cover plate through the connecting posts.

[0015] As a further improvement of the present invention, the through slot allows the combined insert to pass through vertically and positions the arc-shaped block of the limiting frame and the protrusion. The connecting column is provided on each side of the limiting frame and is set in a symmetrical orientation.

[0016] As a further improvement of the present invention, the back of the connecting frame is also provided with an insulating plate, a fixing block is connected to the top center of the insulating plate, and a connecting frame is also provided in the area below the fixing block. Support columns are fixed on the left and right sides of the connecting frame. The supporting columns are installed on the surface of the insulating plate. The connecting frame positions the information connecting shaft so that the information connecting shaft passes through the surface of the vertical column in a straight line and is electrically connected to the alarm.

[0017] As a further improvement of the present invention, the fixing block of the insulating plate is rectangular in shape and matches the shape of the electrical connection block. The insulating plate is also provided with two sets of connecting frames to position the two sets of information connecting shafts.

[0018] As a further improvement of the present invention, the information connection shaft is also provided with a protective sleeve, the protective sleeve having a through groove in the center to cover the edge of the electric shaft body, and a central block is fixed at the upper and lower ends of the electric shaft body.

[0019] As a further improvement of the present invention, the protective sleeve is rectangular in shape and the central through groove is a cross shape that matches the shape of the electric shaft body and the central block. The central blocks at the upper and lower ends of the electric shaft body are set in a symmetrical orientation to form a stable cross shape that matches the shape of the through groove.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. This invention further improves the insect-killing structure by modifying the original external power grid. It uses an electrical connection block to vertically install the electric shock column and insect attractant in the center of the cavity. This allows mosquitoes, after being shocked by the electric shock column, to fall directly into the collection box of the collection structure via the guide tube, preventing them from scattering directly on the forest floor. Furthermore, the parallel sliding effect on the support column allows the splicing block to detach parallel from the bottom of the guide tube, achieving a simple parallel assembly and disassembly effect. This improves the convenience of subsequent mosquito treatment in the collection tank. Simultaneously, the operation of the electric shock column and insect attractant can trigger an alarm, thus increasing the effectiveness of the monitoring and early warning device in forests.

[0022] 2. With further improvements to the lower end of the collection box, the locking bolts of the restraining frame can effectively fix the cover plate to the bottom of the collection box. Therefore, when dealing with mosquitoes inside the collection trough, the locking bolts can be removed one by one to remove the cover plate from the bottom of the collection box, thus exposing the collection trough and facilitating the cleaning of mosquitoes inside (before disassembly, drag the collection box in a parallel direction to force the collection box to detach from the sliding layer of the support column and allow the splicing block to detach from the bottom of the guide tube to complete the disassembly).

[0023] 3. This invention is based on adding an insulating plate to the back of the connecting frame. The fixing block on the insulating plate can fix the position of the electrical connection block, so that the electrical connection block can stably install the electric shock column and insect attractant in the center of the cavity. At the same time, the two sets of support columns and the connecting frame on the surface can install the two sets of information connection shafts in parallel, ensuring that the information connection shaft can be electrically connected to the alarm by passing through the vertical column in a straight line using the electric shaft body and the center block, thereby improving the power supply stability of the insect killing structure and the alarm. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of a forest pest monitoring and early warning device.

[0025] Figure 2 This is a cross-sectional schematic diagram of an improved insect control structure.

[0026] Figure 3 This is a schematic diagram of a structure after an improvement in the collection structure, viewed from the front.

[0027] Figure 4 This is a top-view structural diagram of an improved bottom of a collection box.

[0028] Figure 5 This is a front view structural diagram of a newly added component after an improvement to the center of a cover plate (the other side of the groove).

[0029] Figure 6 This is a structural schematic diagram of a modified back section of a connecting frame.

[0030] Figure 7 This is a three-dimensional structural diagram of an improved information connection axis.

[0031] In the diagram: Fixed base-1, Positioning block-2, Vertical column-3, Alarm-4, Insect-killing structure-5;

[0032] 51. Connecting frame; 52. Cavity; 53. Electrical connection block; 54. Electric shock column; 55. Insect attracting lamp; 56. Guiding tube; 57. Collection structure;

[0033] Magnetic card block-571, base block-572, support column-573, sliding layer-574, collection box-575, collection groove-576, splicing block-577, arc block-578;

[0034] Restraint frame-5751, locking bolt-5752, cover plate-5753, slide groove-5754, combination plug-in block-5755;

[0035] Through slot-7531, protrusion-7532, limiting frame-7533, connecting post-7534;

[0036] Insulating board-511, fixing block-512, support column-513, connecting frame-514, information connecting shaft-515;

[0037] Protective sleeve-5151, through groove-5152, electric shaft body-5153, center block-5154. Detailed Implementation

[0038] The present invention will be further described below with reference to the accompanying drawings: Example 1

[0039] Figures 1 to 5 As shown:

[0040] This invention provides a forest pest monitoring and early warning device.

[0041] Its structure includes a fixed base 1, a positioning block 2, a vertical column 3, an alarm 4, and an insect-killing structure 5. The fixed base 1 is equipped with the vertical column 3 by the positioning block 2. The alarm 4 is positioned in the upper side area of ​​the vertical column 3. The insect-killing structure 5 is set in the opposite direction of the alarm 4. The insect-killing structure 5 is electrically connected to the alarm 4 through the vertical column 3.

[0042] The insect-killing structure 5 is provided with a connecting frame 51, and a cavity 52 is opened inside the connecting frame 51. The electrical connection block 53 is installed through the cavity 52, so that the electrical connection block 53 fixes the electric shock column 54. The electric shock column 54 is connected to an insect-attracting lamp 55. The lower end of the connecting frame 51 is also connected to a guide tube 56, which communicates with the insect-attracting lamp 55 and the electric shock column 54. The lower end of the guide tube 56 is connected to the top center of the collection structure 57.

[0043] The collecting structure 57 is further provided with a magnetic card block 571, which is fixed to the lower center of the bottom block 572. A support column 573 is also connected to the upper center of the bottom block 572. The sliding layer 574 at the top of the support column 573 is embedded in the lower center of the collecting box 575. A collecting groove 576 is opened in the collecting box 575. A splicing block 577 is connected to the top center of the collecting groove 576 to complete the connection with the two sides of the bottom of the guide tube 56. An arc-shaped block 578 is connected to the center inside the collecting groove 576.

[0044] The insect-killing structure 5 is based on the cavity 52 inside the connecting frame 51. The electric shock column 54 and the insect-attracting lamp 55 are positioned by the electric connecting block 53 and then connected to the guide tube 56 below. After being electrocuted, the mosquitoes enter the collection box 575 of the collection structure 57 through the guide tube 56. At the same time, the curved block 578 is used to slide the mosquitoes into the left and right sides of the collection box 576. Then, the bottom of the collection box 575 slides parallel through the top sliding layer 574 of the support column 573, allowing the splicing block 577 to be disassembled parallel to the bottom edge of the guide tube 56.

[0045] The fixed base 1 and the positioning block 2 are perpendicular to each other. The front and rear ends of the vertical column 3 on the positioning block 2 position the alarm 4 and the insect-killing structure 5. The alarm 4 and the insect-killing structure 5 overlap at their centers and are electrically connected in a straight line. The alarm 4 includes a signal transmission module and an alarm sound box.

[0046] The electric connection block 53 inside the connecting frame 51 is set in a parallel orientation at the top center of the inner wall to install the electric shock column 54 and the insect-attracting lamp 55. The guide tube 56 is set in a vertical orientation and its bottom is connected to the central area of ​​the collection structure 57.

[0047] The magnetic card block 571 and the bottom block 572 are aligned at their centers and the bottom block 572 is perpendicular to the support column 573. The top sliding layer 574 of the support column 573 is aligned with the bottom groove of the collection box 575. The arc-shaped block 578 inside the collection groove 576 of the collection box 575 is a finely polished solid shape.

[0048] The bottom of the collection box 575 is also provided with a restraining frame 5751. The corner area inside the restraining frame 5751 is equipped with a locking bolt 5752 to position the cover plate 5753 in parallel. The center of the cover plate 5753 has a sliding groove 5754 that contacts the top sliding layer 574 of the support column 573. A combination plug 5755 is connected to the center of the sliding groove 5754 to complete the positioning and connection with the center of the internal arc block 578.

[0049] The restraint frame 5751 has four locking bolts 5752 inside to lock the four corners of the cover plate 5753. The width of the slide groove 5754 is adapted to the width of the top slide layer 574 of the support column 573. The combined insert block 5755 is a square solid shape and passes through the center of the slide groove 5754 to restrain the center of the internal arc block 578.

[0050] The cover plate 5753 has a through groove 7531 on the other side of the sliding groove 5754. The through groove 7531 is located at the center of the protrusion 7532 and the edge of the protrusion 7532 is connected to the limiting frame 7533. The limiting frame 7533 is also provided with connecting posts 7534 on the left and right sides. The limiting frame 7533 is installed at the center of the cover plate 5753 through the connecting posts 7534.

[0051] The through slot 7531 allows the combined insert 5755 to pass through vertically and positions the arc-shaped block 578 of the limiting frame 7533 and the protrusion 7532. The connecting post 7534 is provided on each of the left and right sides of the limiting frame 7533 and is set in a symmetrical orientation.

[0052] The specific functions and operation procedures of this embodiment are as follows:

[0053] In this invention, the forest pest control monitoring and early warning device can install the vertical column 3 in a specific monitoring location in the forest via the fixed base 1 and positioning block 2. Then, the alarm 4 on the vertical column 3 completes the alarm operation through remote signal matching. It can operate according to the real-time status of the forest based on the insect-killing structure 5. When the insect-killing structure 5 is subjected to a large number of mosquitoes, the alarm 4 will send an alarm to the relevant management department, thereby achieving the effect of monitoring and early warning. Then, the connecting frame 51 of the insect-killing structure 5 can allow the electric connecting block 53 to install the electric shock column 54 and the insect-attracting lamp 55 in its central area through the cavity 52, replacing the original assembly process of externally arranged electric grid. Subsequently, when a large number of mosquitoes appear, the insect-attracting lamp 55 can attract mosquitoes according to its own mosquito-attracting characteristics. The mosquitoes are then stunned using an electric shock rod 54 in the hollow area. They then enter the collection structure 57 through a guide tube 56, replacing the previous method of stunned mosquitoes scattering directly onto the forest soil surface. This prevents mosquitoes from reviving over time and causing secondary damage to the forest, while also increasing the effectiveness of the monitoring and early warning device. The collection box 575 in the collection structure 57 matches the top of the support column 573 via a bottom sliding layer 574. The support column 573 then uses a base block 572 and a magnetic latch 571 to achieve a vertical connection with the surface of the fixed base 1, ensuring the collection box 575 can be set vertically. Furthermore, the arc-shaped block 578 inside the collection slot 576 allows mosquitoes to scatter to their sides, facilitating subsequent cleaning. The collection box 575 can slide parallel to the top center through the splicing block 577 and the sliding layer 574 of the support column 573, allowing the splicing block 577 to be inserted into the bottom area of ​​the guide tube 56 for connection. Conversely, it can be pulled out parallel to the bottom of the guide tube 56, allowing the splicing block 577 to detach from the connection part at the bottom of the guide tube 56 and then be removed from the sliding layer 574 area, thus completing the disassembly of the collection box 575. This improves the ease of disassembly of the collection box 575. Then, the restraining frame 5751 at the bottom of the collection box 575 can fix the cover plate 5753 to the bottom of the collection box 575 through four locking bolts 5752, so that it is connected to the collection trough 576. When it is necessary to clean the mosquitoes inside the collection trough 576, the locking bolts 5752 are removed one by one. The cover plate 5753 can then be removed, bringing with it the mosquitoes inside the collection groove 576. Then, the central sliding groove 5754 (the position in contact with the sliding layer 574) allows the central combination insert 5755 to be pulled out vertically, releasing the restraint on the arc-shaped block 578. This ensures that the components can be disassembled, facilitating the cleaning of mosquitoes and surface washing. Finally, a through groove 7531 is opened on the other side center of the cover plate 5753 (the other side center of the sliding groove 5754) to allow the combination insert 5755 to pass through and fix the arc-shaped block 578. The through groove 7531 is located at the center of the protrusion 7532, allowing the protrusion 7532 to be fixed to the center of the cover plate 5753 by the connecting posts 7534 on both sides of the limiting frame 7533.This ensures that after the arc-shaped block 578 is embedded in the protrusion 7532, it can connect with the through slot 7531 to allow the combined insert 5755 to pass through. In summary, the cooperation of each component effectively improves the overall monitoring and early warning device's effectiveness and the ease of handling mosquitoes. Example 2

[0054] Figures 6 to 7 As shown:

[0055] This invention provides a forest pest monitoring and early warning device.

[0056] Its structure includes an insulating plate 511 on the back of the connecting frame 51, a fixing block 512 connected to the top center of the insulating plate 511, a connecting frame 514 in the area below the fixing block 512, and support columns 513 fixed on the left and right sides of the connecting frame 514. The support columns 513 are installed on the surface of the insulating plate 511. The connecting frame 514 positions the information connecting shaft 515 so that the information connecting shaft 515 passes through the surface of the vertical column 3 in a straight line and is electrically connected to the alarm 4.

[0057] The fixing block 512 of the insulating plate 511 is rectangular and matches the shape of the electrical connection block 53. The insulating plate 511 is also provided with two sets of connecting frames 514 to position the two sets of information connecting shafts 515.

[0058] The information connection shaft 515 is also provided with a protective sleeve 5151. The protective sleeve 5151 has a through groove 5152 in the center, which covers the edge of the electric shaft body 5153. The upper and lower ends of the electric shaft body 5153 are also fixed with a central block 5154.

[0059] The protective sleeve 5151 is rectangular in shape and the central through groove 5152 is in the shape of a cross, which matches the shape of the electric shaft body 5153 and the central block 5154. The central blocks 5154 at the upper and lower ends of the electric shaft body 5153 are set in a symmetrical position to form a stable cross shape that matches the shape of the through groove 5152.

[0060] The specific functions and operation procedures of this embodiment are as follows:

[0061] In this invention, the insulating plate 511 on the back of the connecting frame 51 can determine the position of the electrical connection block 53 through the fixing block 512, so that the electrical connection block 53 can be stably installed in the center of the top layer inside the cavity 52, ensuring that the electric shock column 54 and the insect-attracting layer 55 can be installed vertically in the area above the guide tube 56. Then, the insulating plate 511 can position the two sets of connecting frames 514 through the pillars 513 on the left and right sides. For this purpose, the connecting frame 514 can cover the edge of the information connection shaft 515 according to its own shape, so that the information connection shaft 515 can be parallel to the edge of the connecting frame 515. The directional vertical column 3 completes the electrical connection with the alarm 4. Then, the electric shaft 5153 of the information connection shaft 515 can form a "+" shape through the upper and lower center blocks 5154. For this purpose, the penetration groove 5152 of the protective sleeve 5151 can fix the electric shaft 5153 in a stable straight line according to the "+" shape. Then, the cooperation of the protective sleeve 5151 can prevent the electric shaft 5153 from being continuously exposed to the forest and damaged by water molecules and high temperature, thereby improving the electrical connection stability between the insect control structure 5 and the alarm 4.

[0062] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solutions described in this invention, or by designing similar technical solutions by those skilled in the art under the inspiration of the technical solutions described in this invention, falls within the protection scope of this invention.

Claims

1. A forest pest monitoring and early warning device, comprising: The system comprises a fixed base (1), a positioning block (2), a vertical column (3), an alarm (4), and an insect-killing structure (5). The fixed base (1) has the vertical column (3) mounted on its upper end via the positioning block (2). The alarm (4) is positioned on the upper side of the vertical column (3). The insect-killing structure (5) is positioned opposite the alarm (4). The insect-killing structure (5) is electrically connected to the alarm (4) via the vertical column (3). The system is characterized by: The insect-killing structure (5) is provided with a connecting frame (51), and the connecting frame (51) has an open cavity (52). The electrical connection block (53) is installed through the cavity (52) so that the electrical connection block (53) fixes the electric shock column (54). The electric shock column (54) is connected to an insect-attracting lamp (55). The lower end of the connecting frame (51) is also connected to a guide tube (56) which communicates with the insect-attracting lamp (55) and the electric shock column (54). The lower end of the guide tube (56) is connected to the top center of the collection structure (57). The collecting structure (57) is also provided with a magnetic card block (571). The magnetic card block (571) is fixed to the lower center of the bottom block (572), and the upper center of the bottom block (572) is also connected to a support column (573). The sliding layer (574) at the top of the support column (573) is embedded in the lower center of the collecting box (575). The collecting box (575) has a collecting groove (576). The collecting box (575) is connected to the bottom two sides of the guide tube (56) through the splicing block (577) at the top center of the collecting groove (576). The collecting box (575) is connected to the arc-shaped block (578) at the center inside the collecting groove (576). Based on the cavity (52) inside the connecting frame (51) of the insect-killing structure (5), the electric shock column (54) and the insect-attracting lamp (55) are positioned by the electric connecting block (53), and then connected to the guide tube (56) below. After the mosquitoes are electrocuted, they enter the collection box (575) of the collection structure (57) through the guide tube (56) into the collection groove (576) of the collection structure (57). At the same time, the curved block (578) is used to slide the mosquitoes into the left and right sides of the collection groove (576). Then, the bottom of the collection box (575) slides parallel through the top sliding layer (574) of the support column (573), allowing the splicing block (577) to be disassembled parallel to the bottom edge of the guide tube (56).

2. The forest pest monitoring and early warning device according to claim 1, characterized in that: The fixed base (1) is perpendicular to the positioning block (2). The front and rear ends of the vertical column (3) on the positioning block (2) position the alarm (4) and the insect-killing structure (5). The alarm (4) and the insect-killing structure (5) are overlapped at the center and connected to each other in a straight line. The alarm (4) includes a signal transmission module and an alarm speaker.

3. The forest pest monitoring and early warning device according to claim 1, characterized in that: The electrical connection block (53) inside the connecting frame (51) is set in a parallel orientation at the top center of the inner wall to install the electric shock column (54) and the insect-attracting lamp (55). The guide tube (56) is set in a vertical orientation and its bottom is connected to the central area of ​​the collection structure (57).

4. The forest pest monitoring and early warning device according to claim 1, characterized in that: The magnetic card block (571) and the bottom block (572) are aligned at their centers and the bottom block (572) and the support column (573) are perpendicular to each other. The top sliding layer (574) of the support column (573) is aligned with the bottom groove of the collection box (575). The arc-shaped block (578) inside the collection groove (576) of the collection box (575) is a finely polished solid shape.

5. A forest pest monitoring and early warning device according to claim 1, characterized in that: The bottom of the collection box (575) is also provided with a restraining frame (5751). The corner area inside the restraining frame (5751) is equipped with a locking bolt (5752) to position the cover plate (5753) in parallel. The center of the cover plate (5753) has a sliding groove (5754) that contacts the top sliding layer (574) of the support column (573). A combination plug (5755) is connected in the center of the sliding groove (5754) to complete the positioning and connection with the center of the internal arc block (578). The restraining frame (5751) has four locking bolts (5752) inside to lock the four corners of the cover plate (5753). The width of the slide groove (5754) is adapted to the width of the top slide layer (574) of the support column (573). The combined insert (5755) is a square solid shape and passes through the center of the slide groove (5754) to restrain the center of the internal arc block (578).

6. A forest pest monitoring and early warning device according to claim 5, characterized in that: The cover plate (5753) also has a through groove (7531) on the other side of the slide groove (5754). The through groove (7531) is located at the center of the protrusion (7532) and the edge of the protrusion (7532) is connected to the limit frame (7533). The limit frame (7533) is also provided with connecting posts (7534) on the left and right sides. The limit frame (7533) is installed at the center of the cover plate (5753) through the connecting posts (7534). The through slot (7531) allows the combined insert (5755) to pass through vertically and positions the arc block (578) of the limiting frame (7533) and the protrusion (7532). The connecting column (7534) is provided on the left and right sides of the limiting frame (7533) and is set in a symmetrical orientation.

7. A forest pest monitoring and early warning device according to claim 1, characterized in that: The back of the connecting frame (51) is also provided with an insulating plate (511). A fixing block (512) is connected to the top center of the insulating plate (511). A connecting frame (514) is also provided in the area below the fixing block (512). Support columns (513) are fixed on the left and right sides of the connecting frame (514). The support columns (513) are installed on the surface of the insulating plate (511). The connecting frame (514) positions the information connecting shaft (515) so that the information connecting shaft (515) passes through the surface of the vertical column (3) in a straight line and is electrically connected to the alarm (4). The fixing block (512) of the insulating plate (511) is rectangular and matches the shape of the electrical connection block (53). The insulating plate (511) is also provided with two sets of connecting frames (514) to position the two sets of information connecting shafts (515).

8. A forest pest monitoring and early warning device according to claim 7, characterized in that: The information connection shaft (515) is also provided with a protective sleeve (5151). The protective sleeve (5151) has a through groove (5152) in the center, which covers the edge of the electric shaft body (5153). The upper and lower ends of the electric shaft body (5153) are also fixed with a central block (5154). The protective sleeve (5151) is rectangular in shape and the central through groove (5152) is in the shape of a cross. The shape of the electric shaft body (5153) and the central block (5154) matches each other. The central blocks (5154) at the upper and lower ends of the electric shaft body (5153) are set in a symmetrical position to form a stable cross shape that matches the shape of the through groove (5152).

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