Tobacco insect trapping device

Abstract

The utility model relates to a tobacco insect trapping device. A second support and a first support are arranged at an interval in the height direction; the first rotating wheel is rotatably arranged on the first support, and the second rotating wheel is rotatably arranged on the second support. The transmission component sleeves the first rotating wheel and the second rotating wheel; the trapper is connected with the transmission part; the driving mechanism is used for driving at least one of the first rotating wheel and the second rotating wheel to rotate. Compared with the prior art, the tobacco insect trapping device has the advantages that a worker can check the trapper on the ground, the worker does not need to work high above the ground on the grating layer, the working difficulty is lowered, and potential safety hazards are eliminated.

Description

Technical Field

[0001] This application relates to the technical field of tobacco pest control, and in particular to a tobacco pest trapping device. Background Technology

[0002] Dust easily accumulates in the grating layer of the cigarette processing workshop, posing a risk of insect infestation. During the cigarette production process, tobacco insects can erode and contaminate the tobacco leaves. If tobacco insects enter the finished cigarettes, they will affect the taste of the cigarettes.

[0003] Traditionally, tobacco insects are usually caught and killed by placing insect traps. However, since these traps are typically placed on the grid layer high up in the cigarette processing workshop, workers have to walk on the grid layer to check each trap, which poses a safety hazard. Utility Model Content

[0004] Therefore, it is necessary to provide a tobacco insect trapping device to address the safety hazards posed by the need for workers to walk on the grid layer to inspect each tobacco insect trap in traditional technologies.

[0005] The technical solution is as follows:

[0006] One embodiment provides a tobacco insect trapping device, comprising:

[0007] First support;

[0008] The second support is provided at a distance from the first support along the height direction;

[0009] A first rotating wheel and a second rotating wheel, wherein the first rotating wheel is rotatably mounted on the first bracket and the second rotating wheel is rotatably mounted on the second bracket;

[0010] A transmission component, wherein the transmission component is sleeved on the first rotating wheel and the second rotating wheel;

[0011] The trap, which is connected to the transmission component; and

[0012] A drive mechanism for driving at least one of the first rotating wheel and the second rotating wheel to rotate.

[0013] In the aforementioned tobacco insect trapping device, since the second support and the first support are spaced apart along the height direction, when the drive mechanism drives at least one of the first and second rotating wheels to rotate, the transmission component sleeved on the first and second rotating wheels can move and drive the trap to reciprocate between the first and second supports, thereby realizing the raising and lowering of the trap. Thus, when the staff needs to inspect the trap located at a high position, they can control the drive mechanism to lower the trap from a high position to a position close to the ground, so that the staff can inspect the trap from the ground. After the trap is inspected, the staff can control the drive mechanism to raise the trap back to its original position and continue to trap and kill tobacco insects at a high position. Compared with traditional technology, the aforementioned tobacco insect trapping device allows the staff to inspect the trap from the ground, eliminating the need for staff to work at heights on the grid layer, thereby reducing the difficulty of the work and eliminating safety hazards.

[0014] In one embodiment, the transmission component includes a transmission rope, one end of which is connected to one side of the trap, and the other end of which is sequentially wound around the first rotating wheel and the second rotating wheel, and the other end of which is connected to the other side of the trap.

[0015] In one embodiment, the tobacco insect trapping device further includes a first mounting rod and a first bearing. The first mounting rod is disposed on the first bracket, the inner ring of the first bearing is sleeved on the outer wall of the first mounting rod, and the first rotating wheel is sleeved on the outer ring of the first bearing; or...

[0016] The tobacco insect trapping device further includes a first bearing and a first mounting rod. The first bracket has a first mounting hole. The outer ring of the first bearing is connected to the hole wall of the first mounting hole. The inner ring of the first bearing is sleeved on the outer side wall of the first mounting rod. The first rotating wheel is sleeved on the outer side wall of the first mounting rod.

[0017] In one embodiment, the tobacco insect trapping device further includes a first bearing and a first mounting rod. The first bracket has a first mounting hole. The outer ring of the first bearing is connected to the wall of the first mounting hole. The inner ring of the first bearing is sleeved on the outer wall of the first mounting rod. The first rotating wheel is sleeved on the outer wall of the first mounting rod. The driving mechanism includes a connector and a gripper. The connector has a first connecting portion and a second connecting portion spaced apart. The first connecting portion is connected to the first mounting rod, and the second connecting portion is connected to the gripper.

[0018] In one embodiment, the gripping member includes a gripping rod, one end of which is rotatably disposed on the second connecting portion.

[0019] In one embodiment, the tobacco insect trapping device further includes a second mounting rod and a second bearing. The second mounting rod is disposed on the second bracket, the inner ring of the second bearing is sleeved on the outer wall of the second mounting rod, and the second rotating wheel is sleeved on the outer ring of the second bearing; or...

[0020] The tobacco insect trapping device further includes a second bearing and a second mounting rod. The second bracket has a second mounting hole. The outer ring of the second bearing is connected to the hole wall of the second mounting hole. The inner ring of the second bearing is sleeved on the outer wall of the second mounting rod. The second rotating wheel is sleeved on the outer wall of the second mounting rod.

[0021] In one embodiment, the first bracket includes a first assembly part and a first fixing part, the first assembly part is connected to the first fixing part, the first rotating wheel is disposed on the first assembly part, and the first fixing part is used to connect to the wall.

[0022] In one embodiment, the second bracket includes a second assembly part and a second fixing part, the second assembly part is connected to the second fixing part, the second rotating wheel is disposed on the second assembly part, and the second fixing part is used to connect to the wall.

[0023] In one embodiment, the drive mechanism includes a drive motor that is drively connected to at least one of the first rotating wheel and the second rotating wheel.

[0024] In one embodiment, the outer wall of the first rotating wheel is provided with a first anti-slip portion circumferentially; or / and,

[0025] The outer wall of the second rotating wheel is provided with a second anti-slip part in the circumferential direction. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure of the tobacco insect trapping device in one embodiment of this application.

[0028] Figure 2 This is a schematic diagram of the structure of the first support in one embodiment of this application.

[0029] Attached image annotations:

[0030] 100, First bracket; 110, First assembly part; 120, First fixing part; 200, Second bracket; 210, Second assembly part; 220, Second fixing part; 300, First rotating wheel; 400, Second rotating wheel; 500, Transmission component; 510, Transmission rope; 600, Trapper; 700, Drive mechanism; 710, Connector; 720, Holding part; 810, First bearing; 820, Second bearing; 830, First mounting rod; 840, Second mounting rod; 900, Wall. Detailed Implementation

[0031] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0032] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0033] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0034] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0035] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0036] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0037] Please see Figure 1 One embodiment of this application provides a tobacco insect trapping device, including a first support 100, a second support 200, a first rotating wheel 300, a second rotating wheel 400, a transmission component 500, a trapper 600, and a drive mechanism 700. The second support 200 and the first support 100 are spaced apart along the height direction. The first rotating wheel 300 is rotatably disposed on the first support 100, and the second rotating wheel 400 is rotatably disposed on the second support 200. The transmission component 500 is sleeved on the first rotating wheel 300 and the second rotating wheel 400. The trapper 600 is connected to the transmission component 500. The drive mechanism 700 is used to drive at least one of the first rotating wheel 300 and the second rotating wheel 400 to rotate.

[0038] The aforementioned tobacco insect trapping device, because the second support 200 and the first support 100 are along the height direction (i.e. Figure 1The drive mechanism 700 is positioned such that, when it drives at least one of the first rotating wheel 300 and the second rotating wheel 400 to rotate, the transmission component 500 sleeved on the first rotating wheel 300 and the second rotating wheel 400 can move and drive the trap 600 to reciprocate between the first support 100 and the second support 200, thereby realizing the lifting and lowering of the trap 600. Thus, when personnel need to inspect the trap 600 located at a high position, they can control the drive mechanism 700 and drive the trap 600 from... The trap is lowered to a position close to the ground so that workers can inspect the trap 600 from the ground. After the trap 600 is inspected, the workers control the drive mechanism 700 to raise the trap 600 back to its original position and continue to trap and kill tobacco insects at higher levels. Compared with traditional technology, the above-mentioned tobacco insect trapping device allows workers to inspect the trap 600 from the ground, eliminating the need for workers to work at heights on the grid layer, thereby reducing the difficulty of the work and eliminating safety hazards.

[0039] Furthermore, the second support 200 is located above the first support 100. When the trap 600 needs to monitor the tobacco insects in the grid layer located high in the cigarette processing workshop, the drive mechanism 700 is controlled to raise the trap 600 to a high position and maintain it. When the staff needs to check the insect situation of the trap 600, the drive mechanism 700 is controlled to lower the trap 600 from a high position to a suitable height so that the staff can view and check the insect situation of the trap 600. After the check is completed, the trap 600 is raised to the original height and monitored continuously.

[0040] In addition, the bait used to trap tobacco insects inside the trap 600 can be replaced by raising and lowering the trap 600.

[0041] In one embodiment, the tobacco insect trapping device further includes a support base, with a first support 100 and a second support 200 spaced apart along the height direction on the support base for mounting the first support 100 and the second support 200.

[0042] Furthermore, the support base is set on the ground to achieve stable installation of the first support 100 and the second support 200.

[0043] In other feasible embodiments, the first support 100 and the second support 200 may also be installed on the wall 900 of the workshop, and the second support 200 may also be installed on the roof of the workshop, etc., which will not be described in detail here.

[0044] Optionally, the transmission component 500 can be a transmission rope, transmission belt, or other component that can be fitted onto the first rotating wheel 300 and the second rotating wheel 400, which will not be described in detail here.

[0045] Optionally, the drive mechanism 700 can be electrically driven to drive at least one of the first rotating wheel 300 and the second rotating wheel 400 to rotate, or it can be manually driven, etc., without specific limitations here.

[0046] Understandably, in other embodiments, the drive mechanism 700 can also directly drive the trap 600 to move up and down, while the first transmission wheel 300 and the second transmission wheel 400 are passively rotated under the drive of the transmission component 500, which will not be described in detail here.

[0047] Please see Figure 1 In one embodiment, the transmission component 500 includes a transmission rope 510, one end of which is connected to one side of the trap 600, and the other end of which is sequentially wound around the first rotating wheel 300 and the second rotating wheel 400, and the other end of which is connected to the other side of the trap 600.

[0048] When at least one of the first rotating wheel 300 and the second rotating wheel 400 rotates, it can drive the transmission rope 510 to move, thereby driving the trap 600 to rise and fall.

[0049] Furthermore, the two opposite ends of the transmission rope 510 are respectively connected to the upper and lower parts of the trap 600.

[0050] By connecting the two ends of the transmission rope 510 to the upper and lower sides of the trap 600 respectively, it can be ensured that the trap 600 itself will not deflect during the lifting and lowering process, thereby preventing tobacco insects from falling out of the trap 600 due to the deflection of the trap 600.

[0051] In one embodiment, the drive rope 510 is made of steel to ensure the strength of the drive rope 510.

[0052] In one embodiment, the trap 600 includes a trapping module and a hanging sign, with the opposite ends of the drive rope 510 connected to the upper and lower sides of the hanging sign, respectively, and the trapping module connected to the hanging sign.

[0053] Furthermore, the hanging tag is connected to the transmission rope 510 by means of suspension, so that the trapping module can be removed to check the insect situation.

[0054] Please see Figure 1 In one embodiment, the tobacco insect trapping device further includes a first mounting rod 830 and a first bearing 810. The first mounting rod 830 is disposed on the first bracket 100, the inner ring of the first bearing 810 is sleeved on the outer side wall of the first mounting rod 830, and the first rotating wheel 300 is sleeved on the outer ring of the first bearing 810.

[0055] The outer ring of the first bearing 810 can rotate relative to the inner ring of the first bearing 810, thereby driving the first rotating wheel 300 sleeved on the outer ring of the first bearing 810 to rotate relative to the first mounting rod 830, thereby realizing the rotation of the first rotating wheel 300 relative to the first bracket 100. This method has low implementation cost and good rotation effect.

[0056] In one embodiment, the first bracket 100 has a first mounting groove with a first sidewall and a second sidewall disposed opposite to each other. One end of the first mounting rod 830 is connected to the first sidewall, and the other end of the first mounting rod 830 is connected to the second sidewall. The inner ring of the first bearing 810 is sleeved on the outer sidewall of the first mounting rod 830, so that the first rotating wheel 300 sleeved on the outer ring of the first bearing 810 is at least partially located in the first mounting groove, thereby realizing the rotation of the first rotating wheel 300.

[0057] As an alternative embodiment to the above embodiments, the tobacco insect trapping device further includes a first bearing 810 and a first mounting rod 830. The first bracket 100 has a first mounting hole. The outer ring of the first bearing 810 is connected to the hole wall of the first mounting hole. The inner ring of the first bearing 810 is sleeved on the outer side wall of the first mounting rod 830. The first rotating wheel 300 is sleeved on the outer side wall of the first mounting rod 830.

[0058] In this embodiment, the outer ring of the first bearing 810 is connected to the wall of the first mounting hole, and the inner ring of the first bearing 810 is sleeved on the outer wall of the first mounting rod 830, so that the first mounting rod 830 can rotate relative to the outer ring of the first bearing 810, thereby driving the first rotating wheel 300 sleeved on the outer wall of the first mounting rod 830 to rotate.

[0059] In one embodiment, the first bracket 100 has a first mounting groove, which has a first sidewall and a second sidewall disposed opposite to each other. Both the first sidewall and the second sidewall have a first mounting hole. Two first bearings 810 are provided. The outer rings of the two first bearings 810 are respectively connected to the hole walls of the two first mounting holes. The inner rings of the two first bearings 810 are respectively sleeved on the outer sidewalls of the opposite ends of the first mounting rod 830, so that the first mounting rod 830 can rotate relative to the outer rings of the first bearings 810, thereby driving the first rotating wheel 300 sleeved on the outer sidewall of the first mounting rod 830 to rotate.

[0060] Please see Figure 1In one embodiment, the tobacco insect trapping device further includes a first bearing 810 and a first mounting rod 830. The first bracket 100 has a first mounting hole. The outer ring of the first bearing 810 is connected to the hole wall of the first mounting hole. The inner ring of the first bearing 810 is sleeved on the outer side wall of the first mounting rod 830. The first rotating wheel 300 is sleeved on the outer side wall of the first mounting rod 830. The drive mechanism 700 includes a connector 710 and a gripper 720. The connector 710 has a first connecting portion and a second connecting portion spaced apart. The first connecting portion is connected to the first mounting rod 830, and the second connecting portion is connected to the gripper 720.

[0061] With this configuration, staff can rotate the connector 710 by holding the grip 720. The connector 710 rotates the first mounting rod 830, which in turn rotates the first rotating wheel 300 mounted on the first mounting rod 830. The transmission component 500 moves and drives the trap 600 to rise and fall.

[0062] Furthermore, the staff uses the gripper 720 to drive the connector 710 to rotate around the axis of the first mounting rod 830, thereby driving the trap 600 to rise and fall.

[0063] Furthermore, the first connecting portion and the second connecting portion are spaced apart along the length direction of the connecting member.

[0064] Please see Figure 1 In one embodiment, the grip 720 includes a grip rod, one end of which is rotatably disposed on the second connecting portion.

[0065] One end of the grip lever is rotatably located at the second connecting part to facilitate the operator's grip on the grip lever to rotate the connecting part 710.

[0066] Furthermore, the outer wall of the grip bar is fitted with anti-slip sleeves and other anti-slip components to improve the gripping effect for the staff.

[0067] Please see Figure 1 In one embodiment, the tobacco insect trapping device further includes a second mounting rod 840 and a second bearing 820. The second mounting rod 840 is disposed on the second bracket 200, the inner ring of the second bearing 820 is sleeved on the outer side wall of the second mounting rod 840, and the second rotating wheel 400 is sleeved on the outer ring of the second bearing 820.

[0068] As an alternative embodiment to the above embodiments, the tobacco insect trapping device further includes a second bearing 820 and a second mounting rod 840. The second bracket 200 has a second mounting hole. The outer ring of the second bearing 820 is connected to the hole wall of the second mounting hole. The inner ring of the second bearing 820 is sleeved on the outer side wall of the second mounting rod 840. The second rotating wheel 400 is sleeved on the outer side wall of the second mounting rod 840.

[0069] The arrangement of the second mounting rod 840, the second bearing 820, and the second mounting hole is similar to that of the first mounting rod 830, the first bearing 810, and the first mounting hole, and will not be described again here.

[0070] Please see Figures 1 to 2 In one embodiment, the first bracket 100 includes a first assembly part 110 and a first fixing part 120. The first assembly part 110 is connected to the first fixing part 120. A first rotating wheel 300 is disposed on the first assembly part 110. The first fixing part 120 is used to connect to the wall 900.

[0071] The wall 900 has relatively high strength. The first fixing part 120 is connected to the wall 900 so that the first rotating wheel 300 provided on the first assembly part 110 is placed on the wall 900. The implementation cost is low and the connection effect is reliable.

[0072] Further, please refer to Figure 2 The first assembly part 110 extends in a direction perpendicular to the wall, and the first rotating wheel 300 is provided on the first assembly part 110 and can rotate.

[0073] In one embodiment, the first fixing part 120 includes a fixing base, which is flat and used for connection with the wall 900.

[0074] Furthermore, one side of the fixed base is used to connect with the wall 900, and the other side of the fixed base is connected with the first assembly part 110.

[0075] Please see Figure 1 In one embodiment, the second bracket 200 includes a second assembly part 210 and a second fixing part 220. The second assembly part 210 is connected to the second fixing part 220. A second rotating wheel 400 is disposed on the second assembly part 210. The second fixing part 220 is used to connect to the wall 900.

[0076] The second assembly part 210 and the second fixing part 220 are similar to the first assembly part 110 and the first fixing part 120, and will not be described again here.

[0077] In one embodiment, the drive mechanism 700 includes a drive motor that is drively connected to at least one of the first rotating wheel 300 and the second rotating wheel 400.

[0078] Furthermore, the drive motor is mounted on the first bracket 100 and electrically connected to the first rotating wheel 300. The first bracket 100 is closer to the ground than the second bracket 200, so that workers can easily disassemble, install, or repair the drive motor.

[0079] In one embodiment, the drive motor is provided with a power output shaft, and the first rotating wheel 300 is driven to the power output shaft so as to drive the first rotating wheel 300 to rotate through the drive motor.

[0080] Optionally, the first rotating wheel 300 can be directly connected to the power output shaft, or it can be rotated by means of a transmission connection with other transmission wheels set on the power output shaft. No specific limitation is made here.

[0081] Furthermore, the transmission connection between the first rotating wheel 300 and other transmission wheels on the power output shaft includes, but is not limited to, belt drive, gear meshing drive, etc., which will not be elaborated here.

[0082] Understandably, when the power output shaft of the drive motor is driven and connected to the second rotating wheel 400, the implementation method is similar to that in the above embodiment where the power output shaft is driven and connected to the first rotating wheel 300, and will not be described again here.

[0083] In one embodiment, the outer wall of the first rotating wheel 300 is provided with a first anti-slip part.

[0084] The first anti-slip part can increase the friction between the first rotating wheel 300 and the transmission component 500, preventing slippage between the transmission component 500 and the first rotating wheel 300, which would affect the lifting effect of the trap 600.

[0085] Furthermore, the first anti-slip part can be an anti-slip protrusion distributed on the outer wall of the first rotating wheel 300, or an anti-slip sleeve fitted on the outer wall of the first rotating wheel 300, etc., without specific limitations here.

[0086] As an embodiment that can be implemented simultaneously with the above embodiments, the outer wall of the second rotating wheel 400 is provided with a second anti-slip part in the circumferential direction.

[0087] The second anti-slip part is similar to the first anti-slip part, so it will not be described again here.

[0088] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0089] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A moth trapping device, characterised in that, The insect trap device comprises: a first support; a second support, which is spaced apart from the first support in a height direction; a first rotating wheel and a second rotating wheel, the first rotating wheel being rotatably arranged on the first support, and the second rotating wheel being rotatably arranged on the second support; a transmission component, which is sleeved on the first rotating wheel and the second rotating wheel; a trap, which is connected with the transmission component; and a driving mechanism, which is used for driving at least one of the first rotating wheel and the second rotating wheel to rotate. The transmission component comprises a transmission rope, one end of the transmission rope being connected with one side of the trap, and the other end of the transmission rope being sequentially wound on the first rotating wheel and the second rotating wheel, and the other end of the transmission rope being connected with the other side of the trap.

2. The tobacco moth trapping device according to claim 1, characterized in that The insect trap device further comprises a first mounting rod and a first bearing, the first mounting rod being arranged on the first support, an inner ring of the first bearing being sleeved on an outer sidewall of the first mounting rod, and the first rotating wheel being sleeved on an outer ring of the first bearing; or 3. The tobacco moth trapping device according to claim 1, characterized in that The insect trap device further comprises a first bearing and a first mounting rod, the first support being provided with a first mounting hole, an outer ring of the first bearing being connected with a hole wall of the first mounting hole, an inner ring of the first bearing being sleeved on an outer sidewall of the first mounting rod, and the first rotating wheel being sleeved on the outer sidewall of the first mounting rod. The insect trap device further comprises a first bearing and a first mounting rod, the first support being provided with a first mounting hole, an outer ring of the first bearing being connected with a hole wall of the first mounting hole, an inner ring of the first bearing being sleeved on an outer sidewall of the first mounting rod, and the first rotating wheel being sleeved on the outer sidewall of the first mounting rod, the driving mechanism comprising a connecting piece and a holding piece, the connecting piece being provided with a first connecting portion and a second connecting portion which are spaced apart, the first connecting portion being connected with the first mounting rod, and the second connecting portion being connected with the holding piece.

4. The tobacco moth trapping device according to claim 1, characterized in that The holding piece comprises a holding rod, one end of the holding rod being rotatably arranged on the second connecting portion.

5. The tobacco moth trapping device according to claim 4, characterized in that The insect trap device further comprises a second mounting rod and a second bearing, the second mounting rod being arranged on the second support, an inner ring of the second bearing being sleeved on an outer sidewall of the second mounting rod, and the second rotating wheel being sleeved on an outer ring of the second bearing; or 6. The tobacco hornworm trap of claim 1, wherein The insect trap device further comprises a second bearing and a second mounting rod, the second support being provided with a second mounting hole, an outer ring of the second bearing being connected with a hole wall of the second mounting hole, an inner ring of the second bearing being sleeved on an outer sidewall of the second mounting rod, and the second rotating wheel being sleeved on the outer sidewall of the second mounting rod. The first support comprises a first assembly portion and a first fixing portion, the first assembly portion being connected with the first fixing portion, the first rotating wheel being arranged on the first assembly portion, and the first fixing portion being used for being connected with a wall.

7. The tobacco hornworm trap of claim 1, wherein ​ 8. The tobacco hornworm trap of claim 1, wherein The second support comprises a second assembly part and a second fixing part, the second assembly part is connected with the second fixing part, the second rotating wheel is arranged on the second assembly part, and the second fixing part is used for being connected with a wall.

9. The tobacco hornworm trap of claim 1, wherein, The driving mechanism comprises a driving motor, and the driving motor is drivingly connected with at least one of the first rotating wheel and the second rotating wheel.

10. The tobacco hornworm trap of claim 1, wherein The outer wall of the first rotating wheel is circumferentially provided with a first anti-skid part; or / and, The outer wall of the second rotating wheel is circumferentially provided with a second anti-skid part.

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