Tomato leaf miner trapping device
By designing a tomato leaf moth trapping device containing an anti-running module, the problem of the tomato leaf moth flying away from the capture rack before being captured is solved, and the purpose of improving the trapping effect is achieved.
Patent Information
- Application Number
- CN202422151955.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-09-03
AI Technical Summary
In the existing tomato leaf moth trapping device, the tomato leaf moth is prone to fly away from the capture rack before being captured, resulting in poor trapping effect.
A tomato leaf moth trapping device including a bracket, a capture rack, a centrifuge tube and an anti-running module was designed. The anti-running module includes a placing plate, baffle, fixing ring and mesh bag. The captured tomato leaf moth is restricted to the capture rack to prevent it from flying away through the mesh bag design.
Effectively prevent the tomato leaf moth from flying away from the capture rack before being captured, improving the trapping effect and ensuring that the tomato leaf moth is successfully captured and restricted.
Smart Images
Figure CN222929077U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of moth trapping, in particular to a trapping device for tomato leafminers. Background Art
[0002] At present, in tomato cultivation, it is necessary to prevent the harm caused by tomato leafminers to tomatoes. In the prior art, a patent application with the authorization announcement number CN218999314U discloses a simple device for trapping tomato leafminers, which uses a bracket, a trapping frame, and a centrifuge tube. The bracket is used to fix the trapping frame, and a centrifuge tube is placed inside the trapping frame. An attractant core with sex pheromone is arranged in the centrifuge tube. First, the emitted sex pheromone is used to attract tomato leafminers, and then sticky glue is used to trap tomato leafminers inside the trapping frame.
[0003] However, in the above process, the tomato leafminers attracted by the sex pheromone will linger near the centrifuge tube, and it is easy for the tomato leafminers to fly away from the trapping frame before being trapped, resulting in poor trapping effect. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a trapping device for tomato leafminers, which solves the problem that it is easy for tomato leafminers to fly away from the trapping frame before being trapped, resulting in poor trapping effect.
[0005] To achieve the above purpose, a trapping device for tomato leafminers adopted by the utility model includes a bracket, a trapping frame, a centrifuge tube, and an anti-escape module. The trapping frame is arranged on the bracket, the centrifuge tube is installed inside the trapping frame, and an attractant core is arranged in the centrifuge tube.
[0006] The anti-escape module includes a plurality of placement plates, a baffle, a plurality of fixing rings, and a plurality of mesh bags. Each placement plate is fixedly connected to the trapping frame, the baffle is hinged to the trapping frame, the baffle is provided with a plurality of evenly distributed anti-escape holes, each fixing ring is fixedly arranged in each anti-escape hole, each mesh bag is respectively arranged inside the trapping frame, and one end of each mesh bag is respectively communicated with the corresponding fixing ring, and the other end of each mesh bag has an opening.
[0007] Wherein, the anti-escape module further includes a limiting plate, the limiting plate is fixedly connected to the baffle and is located on the outer side wall of the baffle, and the opening of the mesh bag is fixedly connected to the limiting plate.
[0008] Wherein, the anti-escape module further includes a first magnetic block and a second magnetic block. The first magnetic block is fixedly connected to the trapping frame, the second magnetic block is fixedly connected to the baffle, and the first magnetic block is magnetically connected to the second magnetic block.
[0009] Among them, the anti-escape module also includes a limiting rail, a connecting plate and multiple insect sticky films. The limiting rail is fixedly connected to the placement plate and is located on the outer side wall of the placement plate. The connecting plate is slidably connected to the limiting rail and is located inside the capture frame. Multiple insect sticky films are overlapped and the bottom layer of the insect sticky films is arranged on the outer side wall of the connecting plate.
[0010] Wherein, the anti-escape module further includes a plurality of tearing pieces, each of the edges of the insect sticky film is provided with the tearing piece, and the plurality of tearing pieces are staggered.
[0011] The utility model discloses a tomato leafminer trapping device, wherein the bracket is used to fix the capture frame, and the centrifuge tube is placed inside the capture frame, wherein the centrifuge tube is provided with the attractant core having sex pheromone, and the tomato leafminer is first attracted by the emitted sex pheromone, and then the tomato leafminer is captured in the capture frame, thereby preventing the tomato leafminer from causing harm to tomatoes; the fixing ring is used to install the net bag, wherein in the process of the tomato leafminer entering the capture frame, the tomato leafminer enters the net bag through the anti-slip hole on the baffle plate, the tomato leafminer expands the net bag due to its own volume, and enters the interior of the capture frame through the opening, and the expanded net bag returns to its original state after the tomato leafminer leaves the opening, so that the tomato leafminer can no longer escape through the opening; the tomato leafminer is restricted in the capture frame, and the tomato leafminer is prevented from flying away from the capture frame before being captured, thereby improving the trapping effect on the tomato leafminer. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 The utility model is a schematic diagram of the structure of a tomato leafminer trapping device.
[0014] Figure 2 It is a structural schematic diagram of the anti-escape module of the utility model.
[0015] Figure 3 It is a structural front view of the anti-escape module of the utility model.
[0016] Figure 4 The utility model Figure 3 AA line structural cross-section view.
[0017] 101 - Support, 102 - Capture frame, 103 - Centrifuge tube, 104 - Placement plate, 105 - Baffle, 106 - Fixed ring, 107 - Mesh bag, 108 - Opening, 109 - Limiting plate, 110 - First magnet, 111 - Second magnet, 112 - Limiting rail, 113 - Connecting plate, 114 - Sticky insect film, 115 - Tearing piece, 116 - Anti - detachment hole. Detailed implementation mode
[0018] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, but should not be construed as a limitation to the present utility model.
[0019] Please refer to Figures 1 to 4 , where Figure 1 is a schematic structural diagram of a tomato leafminer trapping device, Figure 2 is a schematic structural diagram of the anti - escape module, Figure 3 is a front view of the structure of the anti - escape module, Figure 4 is Figure 3 the sectional view of the A - A line structure of
[0020] The present utility model provides a tomato leafminer trapping device: including a support 101, a capture frame 102, a centrifuge tube 103 and an anti - escape module. The capture frame 102 is provided on the capture frame 102. The centrifuge tube 103 is installed inside the capture frame 102, and a lure core is provided in the centrifuge tube 103;
[0021] The anti - escape module includes a plurality of placement plates 104, a baffle 105, a plurality of fixed rings 106 and a plurality of mesh bags 107. Each placement plate 104 is fixedly connected to the capture frame 102. The baffle 105 is hinged to the capture frame 102. The baffle 105 has a plurality of evenly distributed anti - detachment holes 116. Each fixed ring 106 is fixedly arranged in each anti - detachment hole 116. Each mesh bag 107 is respectively arranged inside the capture frame 102, and one end of each mesh bag 107 is respectively communicated with the corresponding fixed ring 106, and the other end of each mesh bag 107 has an opening 108.
[0022] In this embodiment, the bracket 101 is used to fix the capture frame 102, and the centrifuge tube 103 is placed inside the capture frame 102, wherein the centrifuge tube 103 is provided with the attractant core having sex pheromone, and the sex pheromone emitted is first used to attract the tomato leaf miner, and then the tomato leaf miner is captured in the capture frame 102, thereby preventing the tomato leaf miner from causing damage to tomatoes; the fixing ring 106 is used to install the net bag 107, wherein when the tomato leaf miner enters the capture frame 102, the tomato leaf miner passes through the baffle plate The anti-slip hole 116 on 105 enters into the mesh bag 107, and the tomato leaf miner expands the mesh bag 107 due to its own volume, and enters into the interior of the capturing frame 102 through the opening 108. The expanded mesh bag 107 returns to its original state after the tomato leaf miner leaves from the opening 108, so the tomato leaf miner can no longer escape through the opening 108; the tomato leaf miner is restricted in the capturing frame 102 to prevent the tomato leaf miner from flying away from the capturing frame 102 before being captured, thereby improving the trapping effect on the tomato leaf miner.
[0023] Furthermore, the anti-escape module also includes a limiting plate 109 , which is fixedly connected to the baffle 105 and located on the outer side wall of the baffle 105 , and the opening 108 of the net bag 107 is fixedly connected to the limiting plate 109 .
[0024] In this embodiment, the tomato leaf miner enters the mesh bag 107 through the anti-slip hole 116 on the baffle 105, and the tomato leaf miner expands the mesh bag 107 due to its own volume, and enters the interior of the capture frame 102 through the opening 108. The expanded mesh bag 107 returns to its original state after the tomato leaf miner leaves the opening 108, so the tomato leaf miner can no longer escape through the opening 108. At the same time, the opening 108 is connected to the limiting plate 109 to limit the position of the opening 108 inside the capture frame 102.
[0025] Furthermore, the anti-escape module also includes a first magnetic block 110 and a second magnetic block 111, the first magnetic block 110 is fixedly connected to the capture frame 102, the second magnetic block 111 is fixedly connected to the baffle 105, and the first magnetic block 110 and the second magnetic block 111 are magnetically connected.
[0026] In this embodiment, the centrifuge tube 103 is placed inside the capture frame 102, and the lure core with sex pheromone is provided inside the centrifuge tube 103. First, the sex pheromone emitted is used to attract the tomato leaf miner, and then the tomato leaf miner is captured inside the capture frame 102, thereby preventing the harm caused by the tomato leaf miner to tomatoes. At the same time, the first magnetic block 110 is connected to the capture frame 102, the second magnetic block 111 is connected to the baffle 105, and the baffle 105 is hinged to the capture frame 102. Under the action of the first magnetic block 110 and the second magnetic block 111, one side of the baffle 105 can be separated from the capture frame 102 to achieve the effect of exposing the inside of the capture frame 102, so as to replace the lure core whose sex pheromone has been emitted.
[0027] Further, the anti-escape module further includes a limit rail 112, a connecting plate 113, and multiple sticky insect films 114. The limit rail 112 is fixedly connected to the placement plate 104 and is located on the outer side wall of the placement plate 104. The connecting plate 113 is slidably connected to the limit rail 112 and is located inside the capture frame 102. The multiple sticky insect films 114 are overlapped, and the bottom sticky insect film 114 is arranged on the outer side wall of the connecting plate 113.
[0028] In this embodiment, the surface of the sticky insect film 114 has an adhesive. The sticky insect film 114 can be a release paper, and multiple sticky insect films 114 can be overlapped and easily separated. After the top sticky insect film 114 is covered with tomato leaf miners, the top sticky insect film 114 can be directly torn off, and the next layer of the sticky insect film 114 can be used to continue capturing the tomato leaf miners. At the same time, the limit rail 112 limits and fixes the connecting plate 113. The bottommost sticky insect film 114 is connected to the connecting plate 113. If multiple overlapped sticky insect films 114 are used up, the connecting plate 113 can be slid in the limit rail 112 to replace with a new set of overlapped sticky insect films 114.
[0029] Further, the anti-escape module further includes multiple tearing pieces 115. The tearing pieces 115 are arranged at the edges of each sticky insect film 114, and the multiple tearing pieces 115 are arranged in a staggered manner.
[0030] In this embodiment, the tearing pieces 115 on each sticky insect film 114 are arranged in a staggered manner. After the top sticky insect film 114 is covered with tomato leaf miners, the tearing pieces 115 can be pinched to directly tear off the top sticky insect film 114, and the next layer of the sticky insect film 114 can be used to continue capturing the tomato leaf miners.
[0031] The above-disclosed is only a preferred embodiment of the present utility model. Of course, it cannot be used to limit the scope of rights of the present utility model. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present utility model still fall within the scope covered by the utility model.
Claims
1. A tomato leafminer trapping device, comprising a bracket, a capture frame and a centrifuge tube, wherein the capture frame is provided on the capture frame, the centrifuge tube is installed inside the capture frame, and a lure is provided inside the centrifuge tube, wherein: It also includes an anti-runaway module; The anti-escape module includes multiple placement plates, baffles, multiple fixing rings and multiple net bags. Each of the placement plates is fixedly connected to the capture frame. The baffle is hinged to the capture frame. The baffle has multiple evenly distributed anti-escape holes. The fixing ring is fixedly arranged in each of the anti-escape holes. Each of the net bags is respectively arranged inside the capture frame, and one end of each of the net bags is respectively connected to the corresponding fixing ring, and the other end of each of the net bags has an opening.
2. The tomato leafminer trapping device according to claim 1, characterized in that: The anti-escape module also includes a limiting plate, which is fixedly connected to the baffle and located on the outer side wall of the baffle, and the opening of the net bag is fixedly connected to the limiting plate.
3. The tomato leafminer trapping device according to claim 1, characterized in that: The anti-escape module also includes a first magnetic block and a second magnetic block, the first magnetic block is fixedly connected to the capture frame, the second magnetic block is fixedly connected to the baffle, and the first magnetic block is magnetically connected to the second magnetic block.
4. The tomato leafminer trapping device according to claim 1, characterized in that: The anti-escape module also includes a limiting rail, a connecting plate and a plurality of insect sticky films. The limiting rail is fixedly connected to the placement plate and is located on the outer side wall of the placement plate. The connecting plate is slidably connected to the limiting rail and is located inside the capture frame. The plurality of insect sticky films are overlapped and the bottom layer of the insect sticky films is arranged on the outer side wall of the connecting plate.
5. The tomato leafminer trapping device according to claim 4, characterized in that: The anti-escape module also includes a plurality of tearing pieces, each of the edges of the insect sticky film is provided with the tearing piece, and the plurality of tearing pieces are staggered.