Trap lamp for trapping and killing pests in tobacco field

Abstract

The utility model provides a trap lamp for catching and killing tobacco field pests, which comprises a top cover, a protective net, an adjusting rod and a collecting hopper, a controller, a lamp tube and an electric net cover are arranged on the top cover, the adjusting rod is movably mounted on the top cover, a fixing component for fixing the adjusting rod is arranged on the top cover, a hoop is arranged on the adjusting rod, and the collecting hopper is arranged on the top cover. A connecting table is arranged at the bottom of the electric net cover and detachably connected with the collecting hopper, the protective net is detachably installed on the top cover and arranged on the periphery of the electric net cover in a sleeving mode, an annular table for the protective net to be connected in a sleeving mode is arranged on the collecting hopper, and a collecting barrel with holes is detachably arranged at the bottom of the collecting hopper. The height position of the device is adjusted by fixing the adjusting rod through the fixing assembly, the protective net and the collecting barrel are detachably installed, the protective net and the collecting barrel with different hole diameter specifications can be conveniently replaced according to needs to be used in cooperation, and pest and beneficial pest separation is facilitated; while the pest killing effect is maintained, beneficial insects can be well protected.

Description

Technical Field

[0001] This utility model relates to the field of insect-attracting lamp technology, specifically to an insect-attracting lamp for killing pests in tobacco fields. Background Technology

[0002] Insects' visible light range is more biased towards shorter wavelengths than that of humans. Most phototactic insects prefer ultraviolet and violet light waves in the 330nm-400nm range. The main pests in tobacco fields include tobacco budworms, beet armyworms, cotton bollworms, scarab beetles, and mole crickets. The main natural enemies of tobacco field pests are: tobacco aphid wasps, ladybugs, red-bellied assassin bugs, stink bugs, black-banded hoverflies, and lacewings. Currently, insect-attracting lamps with electric grids are commonly used for pest control. These lamps are typically mounted on poles with wires and are plugged in. Photovoltaic power supply components are usually installed on these poles. However, different insects have varying sensitivities to different wavelengths of light. To better capture and kill pests, insect-attracting lamps with specific wavelengths are often designed to target specific insects. For example, the broadband LED insect-attracting lamp disclosed in CN204014832U describes a method of killing pests by adjusting specific light wavelengths. However, existing insect-attracting lamps still attract the pests' natural enemies and beneficial insects. Insect traps do not offer protection against natural enemies and beneficial insects. To address this issue, current market products use mesh screens with specific aperture sizes to block some natural enemies from entering. However, insects have different habits in different seasons, and different types of insects are active in different seasons. If the mesh is too small, it cannot kill large insects; if the mesh is too large, it cannot protect smaller natural enemies and beneficial insects. The protective mesh on existing insect traps has a fixed aperture size, making it difficult to change according to seasonal changes. Therefore, its effectiveness in killing insects and protecting natural enemies still needs to be improved. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of the aforementioned technologies by proposing an insect-attracting lamp for trapping and killing pests in tobacco fields, thereby solving the problems mentioned above.

[0004] This utility model provides an insect-attracting lamp for killing pests in tobacco fields, comprising:

[0005] A top cover is provided with a controller, a lamp tube, and an electric grid cover. The electric grid cover is fitted around the lamp tube. The controller is electrically connected to the lamp tube and the electric grid cover respectively. A connecting platform is provided at the bottom of the electric grid cover.

[0006] A protective net, which is detachably installed on the top cover and has several mesh openings, is cylindrical in shape and is fitted around the outer periphery of the electric grid cover;

[0007] An adjusting rod is movably mounted on the top cover, and the top cover is provided with a fixing assembly for fixing the adjusting rod, and the adjusting rod is provided with a clamp;

[0008] The material collection hopper is detachably connected to the connecting platform. The material collection hopper is provided with an annular platform for the protective net to be fitted onto. A collection bucket is detachably provided at the bottom of the material collection hopper, and the collection bucket is provided with several holes.

[0009] Preferably, the upper circumferential array of the protective net is provided with a plurality of protrusions, and the circumferential array of the top cover is provided with mounting grooves for the plurality of protrusions to be moved and installed. The mounting grooves include vertical sliding grooves and horizontal sliding grooves for the protrusions to move into, and the horizontal sliding grooves are connected to the vertical sliding grooves.

[0010] Preferably, the connecting platform is provided with a plurality of connecting posts, the collecting hopper is provided with a plurality of connecting cylinders, the connecting cylinders are inserted into the connecting posts, the connecting posts are provided with threaded holes, a stud is threadedly connected to the threaded holes, the connecting cylinders are provided with through holes for the stud to pass through, and a knob is provided at one end of the stud, the knob abutting against the connecting cylinder.

[0011] Preferably, the top cover is provided with an adjusting cylinder, the adjusting rod is movably mounted on the adjusting cylinder, and the fixing component is provided on the adjusting cylinder and used to fix the adjusting rod.

[0012] Preferably, the fixing component includes a bolt and a rotating handle connected to the bolt, and the adjusting cylinder is provided with a threaded hole that mates with the bolt. The bolt is used to press the adjusting rod against the adjusting cylinder.

[0013] Preferably, the collecting bucket is threadedly connected to the bottom of the collecting hopper.

[0014] Preferably, the top cover is provided with a photosensitive sensor that is electrically connected to the controller.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] The entire device is fixedly installed on a pre-set pole frame using clamps. The height of the device can be adjusted by adjusting the extension and retraction of the adjusting rod through the fixing components. The controller can start the insect-attracting operation by activating the lamp tube and the electric grid cover. Moreover, the protective net and collection bucket are installed in a detachable manner, which makes it easy to replace the protective net with different mesh sizes and collection buckets with different hole sizes as needed. This facilitates the separation of pests and beneficial insects, maintaining the pest-killing effect while also providing good protection for beneficial insects. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention installed on a pole frame according to a certain embodiment;

[0019] Figure 2 This is a cross-sectional view of one embodiment of the present utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is an assembly diagram of one embodiment of the present invention;

[0022] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0023] In the diagram, 1-top cover; 11-controller; 12-lamp tube; 13-electric grid cover; 14-adjusting cylinder; 15-photosensitive sensor; 2-connecting platform; 21-connecting column; 211-threaded hole; 3-protective net; 31-protrusion; 4-adjusting rod; 41-clamp; 5-fixing component; 51-bolt; 52-handle; 6-collecting hopper; 61-ring platform; 62-connecting cylinder; 63-stud; 64-knob; 7-collecting bucket; 71-hole; 8-mounting groove; 81-vertical slide; 82-horizontal slide; 9-rod frame. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present invention. Preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but they should not be construed as limiting the scope of protection of the present invention.

[0025] Example 1:

[0026] Reference Figures 1 to 5 This utility model provides an insect-attracting lamp for killing pests in tobacco fields, comprising:

[0027] Top cover 1, on which a controller 11, a lamp tube 12 and an electric grid cover 13 are provided. The electric grid cover 13 is fitted around the lamp tube 12. The controller 11 is electrically connected to the lamp tube 12 and the electric grid cover 13 respectively. A connecting platform 2 is provided at the bottom of the electric grid cover 13.

[0028] The protective net 3 is detachably installed on the top cover 1 and has several mesh holes. The protective net 3 has a cylindrical structure and is fitted around the outer periphery of the electric grid cover 13.

[0029] Adjusting rod 4 is movably mounted on top cover 1. Top cover 1 is provided with fixing component 5 for fixing adjusting rod 4. Adjusting rod 4 is provided with clamp 41.

[0030] The hopper 6 is detachably connected to the connecting platform 2. The hopper 6 is provided with an annular platform 61 for the protective net 3 to be fitted. The bottom of the hopper 6 is detachably provided with a collection bucket 7, and the collection bucket 7 is provided with a number of holes 71.

[0031] The entire device is fixedly installed on the preset pole frame 9 by clamp 41. The height of the device can be adjusted by adjusting the extension of the adjusting rod 4 through the fixing component 5. The controller 11 can start the insect-attracting work by activating the lamp tube 12 and the electric grid cover 13. The light emitted by the lamp tube 12 attracts insects. The protective net 3 and the collection bucket 7 are installed in a detachable manner. According to the insect's living habits and seasonal changes, the protective net 3 with different aperture specifications and the collection bucket 7 with different hole sizes can be replaced. While maintaining the effect of killing pests, it can also play a good protective role for beneficial insects.

[0032] For example, when pests are larger than beneficial insects in a certain season, a protective net 3 with a larger aperture can be used, along with a collection bucket 7 with smaller holes 71 that only allow beneficial insects to pass through. In this case, the protective net primarily protects the human body and the electric net cover 13, preventing accidental contact and damage from impacts. Both pests and beneficial insects can enter the electric net cover 13 and be stunned by it. Stunned insects fall into the collection bucket 7. Pests cannot pass through the holes 71 and remain in the bucket, while beneficial insects can escape. This design also allows for easy replacement of the collection bucket 7 according to seasonal changes; for example, when pests and beneficial insects are larger in spring than in winter, larger holes 71 can be used. This maintains the effectiveness of pest control while also providing good protection for beneficial insects.

[0033] When beneficial insects are larger than pests during special seasons, a protective net 3 with apertures only large enough for the smaller pests to pass through can be used, along with a collection bucket 7 with small holes 71. The beneficial insects are blocked outside the electric grid cover 13 by the protective net 3, while the pests are stunned by the electric grid cover 13 and fall into the collection bucket 7. The pests cannot escape through the small holes 71, thus maintaining the pest killing effect while also providing good protection for the beneficial insects.

[0034] Furthermore, the hole 71 can also serve to drain water and prevent water from accumulating inside the collection bucket 7.

[0035] Among them, the controller 11 adopts the PLC controller 11 with model number FR-FX1S.

[0036] Specifically, the upper circumferential array of the protective net 3 is provided with several protrusions 31, and the top cover 1 is provided with a mounting groove 8 for the several protrusions 31 to be moved and installed. The mounting groove 8 includes a vertical sliding groove 81 and a horizontal sliding groove 82 for the protrusions 31 to move into. The horizontal sliding groove 82 is connected to the vertical sliding groove 81.

[0037] When installing the protective net 3 on the top cover 1, first remove the collection hopper 6 from the connecting platform 2, then put the protective net 3 onto the grid cover 13, and move the protective net 3 to move several protrusions 31 into the corresponding vertical slide grooves 81. After moving them into place, rotate the protective net 3 to drive the protrusions 31 into the horizontal slide grooves 82. This completes the detachable installation between the protective net 3 and the top cover 1. Finally, put the collection hopper 6 back onto the connecting platform 2, and fit the bottom of the protective net 3 onto the annular platform 61 on the collection hopper 6. This completes the detachable installation of the entire protective net 3, which is convenient for replacing the protective net 3 with different aperture specifications as needed. While maintaining the pest killing effect, it can also play a good protective role for beneficial insects.

[0038] Example 2:

[0039] Reference Figures 1 to 5 In conjunction with the technical solution of Embodiment 1, in this embodiment, the connecting platform 2 is provided with a plurality of connecting posts 21, and the collecting hopper 6 is provided with a plurality of connecting cylinders 62. The connecting cylinders 62 are inserted into the connecting posts 21. The connecting posts 21 are provided with threaded holes 211, and studs 63 are threadedly connected to the threaded holes 211. The connecting cylinders 62 are provided with through holes for the studs 63 to pass through. A knob 64 is provided at one end of the studs 63, and the knob 64 abuts against the connecting cylinders 62.

[0040] When removing the collection hopper 6, turn the knob 64 to drive the stud 63 to rotate, and the stud 63 will disengage from the threaded hole 211. At this time, the connecting cylinder 62 can be disengaged from the connecting column 21 to remove the collection hopper 6 from the connecting column 21. When installing the collection hopper 6, insert each connecting cylinder 62 into the corresponding connecting rod, pass the stud 63 through the through hole, and turn the knob 64 to drive the stud 63 to be threaded into the threaded hole 211. The knob 64 abuts against the bottom of the connecting cylinder 62 to complete the installation process of the collection hopper 6. This detachable method of installing the collection hopper 6 on the connecting platform 2 makes it convenient to remove the collection hopper 6 and replace the protective net 3 as needed. Moreover, the collection hopper 6 can be removed at any time for cleaning or replacement.

[0041] Specifically, an adjusting cylinder 14 is provided on the top cover 1, an adjusting rod 4 is movably mounted on the adjusting cylinder 14, and a fixing component 5 is provided on the adjusting cylinder 14 and used to fix the adjusting rod 4.

[0042] Specifically, the fixing component 5 includes a bolt 51 and a rotating handle 52 connected to the bolt 51. The adjusting cylinder 14 is provided with a threaded hole that mates with the bolt 51. The bolt 51 is used to press the adjusting rod 4 against the adjusting cylinder 14. When the position of the adjusting rod 4 needs to be adjusted, rotating the rotating handle 52 drives the bolt 51 to rotate. The stud 63 moves away from the adjusting rod 4 under the action of the threaded hole and releases the restriction on the adjusting rod 4. After moving the adjusting rod 4 to the designated position, rotating the rotating handle 52 in the opposite direction drives the bolt 51 to rotate. The bolt 51 moves closer to and presses the adjusting rod 4 against the bolted hole, realizing the height adjustment of the entire device and facilitating the adjustment of the height position of the entire equipment as needed.

[0043] Example 2:

[0044] Reference Figures 1 to 5 In conjunction with the technical solutions of Embodiments 1 and 2, in this embodiment, the collecting bucket 7 is threadedly connected to the bottom of the collecting hopper 6. The collecting bucket 7 has an internal thread, and the bottom of the collecting hopper 6 has an external thread that mates with the internal thread. This detachable installation of the collecting bucket 7 facilitates its removal and cleaning as needed.

[0045] Specifically, a photosensitive sensor 15 electrically connected to the controller 11 is provided on the top cover 1.

[0046] The controller 11 controls the working status of the lamp tube 12 and the electric grid cover 13 based on the light information detected by the photosensitive sensor 15. During the day, the lamp tube 12 and the electric grid cover 13 are turned off, and at night they are turned on to attract and kill insects, resulting in good energy-saving performance. The photosensitive sensor 15 is model PM-45.

[0047] The above description is merely a preferred embodiment of this utility model and does not constitute any limitation on this utility model. Any person skilled in the art can make many possible variations and modifications to the technical solution of this utility model, or modify it into equivalent embodiments, without departing from the scope of the technical solution of this utility model. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technology of this utility model without departing from the scope of the technical solution of this utility model shall fall within the protection scope of this technical solution.

Claims

1. An insect-attracting lamp for killing pests in tobacco fields, characterized in that, include: A top cover is provided with a controller, a lamp tube, and an electric grid cover. The electric grid cover is fitted around the lamp tube. The controller is electrically connected to the lamp tube and the electric grid cover respectively. A connecting platform is provided at the bottom of the electric grid cover. A protective net, which is detachably installed on the top cover and has several mesh openings, is cylindrical in shape and is fitted around the outer periphery of the electric grid cover; An adjusting rod is movably mounted on the top cover, and the top cover is provided with a fixing assembly for fixing the adjusting rod, and the adjusting rod is provided with a clamp; The material collection hopper is detachably connected to the connecting platform. The material collection hopper is provided with an annular platform for the protective net to be fitted onto. A collection bucket is detachably provided at the bottom of the material collection hopper, and the collection bucket is provided with several holes.

2. The insect-attracting lamp for killing pests in tobacco fields according to claim 1, characterized in that: The protective net has a plurality of protrusions arranged in a circumferential array at its upper end, and the top cover has a plurality of mounting slots arranged in a circumferential array for the protrusions to be moved and installed. The mounting slots include vertical sliding grooves and horizontal sliding grooves for the protrusions to move into, and the horizontal sliding grooves are connected to the vertical sliding grooves.

3. The insect-attracting lamp for killing pests in tobacco fields according to claim 1, characterized in that: The connecting platform is provided with a number of connecting posts, and the collecting hopper is provided with a number of connecting cylinders. The connecting cylinders are inserted into the connecting posts. The connecting posts are provided with threaded holes, and studs are threaded into the threaded holes. The connecting cylinders are provided with through holes for the studs to pass through. A knob is provided at one end of the studs, and the knob abuts against the connecting cylinder.

4. The insect-attracting lamp for killing pests in tobacco fields according to claim 1, characterized in that: An adjusting cylinder is provided on the top cover, an adjusting rod is movably mounted on the adjusting cylinder, and a fixing component is provided on the adjusting cylinder and used to fix the adjusting rod.

5. The insect-attracting lamp for killing pests in tobacco fields according to claim 4, characterized in that: The fixing component includes a bolt and a rotating handle connected to the bolt. The adjusting cylinder is provided with a threaded hole that mates with the bolt. The bolt is used to press the adjusting rod against the adjusting cylinder.

6. The insect-attracting lamp for killing pests in tobacco fields according to claim 1, characterized in that: The collection bucket is threadedly connected to the bottom of the collection hopper.

7. The insect-attracting lamp for killing pests in tobacco fields according to claim 1, characterized in that: A photosensitive sensor electrically connected to the controller is provided on the top cover.

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