Suspension type insect trapping and killing device for forestry pest control

Abstract

The invention relates to the technical field of insect trapping and killing, in particular to a suspension type insect trapping and killing device for forestry pest control, which comprises a top plate, and an insect trapping component is arranged below the top plate; the insect trapping assembly comprises an insect killing frame, and an insect trapping lamp and an insect trapping net are arranged in the insect killing frame; a plurality of first connecting rods are hinged to the deinsectization frame, and second connecting rods are hinged to the first connecting rods; a gear ring, a driving piece and a plurality of supporting frames are arranged at the top of the deinsectization box, and rotating rods are arranged in the supporting frames; gears are arranged on an output shaft at one end of the driving piece and one end of the rotating rod and are meshed with the gear ring; an output shaft at the other end of the driving piece and the other end of the rotating rod are fixedly connected with the adjacent second connecting rod; a plurality of supporting rods are arranged at the bottom of the top plate and fixedly connected with the top of the deinsectization box, a through hole is formed in the top of the deinsectization box, and a deinsectization assembly is arranged in the deinsectization box. According to the method, pest control is carried out in a physical and chemical combined mode, and environmental pollution and damage to an ecological system are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of insect trapping and killing, and in particular to a hanging insect trapping and killing device for preventing and controlling forest pests and diseases. Background Art

[0002] Forest pests are a significant factor affecting forest health and timber production. They directly damage trees by feeding on leaves, bark, trunks, or roots, reducing their growth and quality. Furthermore, pests can spread diseases, further exacerbating the impact on forestry. Therefore, forest pest control is crucial for protecting forest resources, maintaining ecological balance, and promoting sustainable forestry development.

[0003] Although some existing hanging insect trapping and killing devices can trap and kill forest pests to a certain extent, they still have the problem of low insect trapping and killing efficiency because the insect trapping and killing technology they use is a single physical control method.

[0004] In summary, the low insect trapping and killing efficiency of some existing hanging insect trapping and killing devices has become a difficult problem that needs to be solved urgently in this field. Therefore, it is necessary to propose a hanging insect trapping and killing device for forestry pest control. Summary of the Invention

[0005] To solve the above problems, the present invention provides a hanging insect attractant and killing device for forestry pest control, which controls pests by combining physical and chemical methods, reduces the use of chemical pesticides, and thus reduces environmental pollution and damage to the ecosystem.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the present invention is as follows: a hanging insect attractant and killing device for forestry pest control, comprising a top plate, a first ring fixedly connected to the top of the top plate, and characterized in that it also includes a controller, and an insect removal box and an insect attractant component for attracting pests are provided under the top plate.

[0007] The insect attraction assembly includes an insect removal frame located above the insect removal box, an insect attraction lamp and an insect attraction net fixedly connected to the bottom wall of the insect removal frame, a controller is used to control the switch of the insect attraction lamp, and the insect attraction lamp is located in the insect attraction net; a plurality of first connecting rods are hinged circumferentially on the side wall of the insect removal frame, and a second connecting rod is hinged on the end of the first connecting rod away from the insect removal frame.

[0008] The top of the insect removal box is rotatably matched with a gear ring, and the top of the insect removal box is fixedly connected with a driving member and several support frames, and the support frames are rotatably connected with rotating rods, and the controller is used to control the rotation of the output shaft of the driving member.

[0009] The output shaft at one end of the driving member and one end of the rotating rod are both coaxially fixedly connected with gears, and the gears are both meshed with the gear ring.

[0010] The output shaft at the other end of the driving member and the other end of the rotating rod are both fixedly connected to the second connecting rod adjacent thereto.

[0011] A plurality of support rods are fixedly connected to the bottom of the top plate in a circumferential direction. The ends of the support rods away from the top plate are fixedly connected to the top of the insect removal box. A through hole is opened on the top of the insect removal box, and an insect removal component for removing insects is provided in the insect removal box.

[0012] The technical principles of the above solution are as follows:

[0013] The staff installs the insect-attracting and killing device at the predetermined position through the first ring, and starts the insect-attracting lamp and the driving part through the controller.

[0014] The output shafts at both ends of the driver respectively drive the adjacent gear and second connecting rod to rotate. The gear adjacent to the driver output shaft drives the ring gear to rotate, which in turn drives the gear fixedly connected to the rotating rod to rotate, thereby driving the rotating rod to rotate. The rotating rod and the driver output shaft respectively drive the adjacent second connecting rod to rotate, and the second connecting rod respectively drives the adjacent first connecting rod to rotate. During the rotation process, the first and second connecting rods lower the insect removal frame into the insect removal box, and the insect removal assembly kills the pests.

[0015] The above scheme has the following beneficial effects:

[0016] 1. The present invention, through the transmission mechanism of gears and gear rings, and the ingenious design of the connecting rod structure, enables the insect attracting component to enter the interior of the insect removal box, reducing the possibility of pest escape, and kills the pests through the insect removal component, thereby improving the pest killing efficiency.

[0017] 2. The present invention combines an insect trap light with an insect net to efficiently attract and capture pests. The insect trap light acts as a light source, strongly attracting various nocturnal pests, while the insect net collects these attracted pests, effectively preventing them from escaping.

[0018] 3. In the present invention, the fixed connection between the top plate, the support rod and the insect removal box, and the stable engagement of the gear and the gear ring achieved by the support frame and the rotating rod ensure the stability and durability of the entire insect attracting and killing device.

[0019] Furthermore, the insect removal component includes an extrusion plate that vertically slides and fits on the inner wall of the insect removal box. A plurality of springs are fixedly connected to the bottom of the extrusion plate, and the bottoms of the springs are fixedly connected to the bottom wall of the insect removal box.

[0020] The extrusion plate divides the interior of the insect removal box into an insect removal chamber and an extrusion chamber from top to bottom, and the extrusion chamber is filled with insecticide.

[0021] A plurality of microchannels are opened in the side wall of the insect removal box, and the extrusion cavity is communicated with the insect removal cavity through the microchannels. A guide component for guiding the insecticide is arranged in the insect removal cavity.

[0022] Beneficial effect: The insecticide in the extrusion cavity can be released into the insect removal cavity through the microchannel, fully contacting with the lured pests, thereby improving the insect removal efficiency.

[0023] Furthermore, the guide assembly includes a guide cylinder fixedly connected to the inner side wall of the insect removal chamber, and a plurality of guide grooves are opened in the side wall of the guide cylinder, and the guide grooves are all connected to the microchannel.

[0024] Beneficial effect: The combined use of the guide cylinder and the guide groove can ensure that the insecticide is evenly distributed along the guide groove when it enters the insecticide cavity from the extrusion cavity through the microchannel, so that the insecticide is fully in contact with the lured pests, thereby improving the insecticide efficiency.

[0025] Furthermore, a plurality of atomizing nozzles are fixedly connected to the inner side wall of the guide cylinder in the circumferential direction, and the atomizing nozzles are all communicated with the adjacent guide grooves.

[0026] Beneficial effects: Compared with traditional spraying methods, atomized spraying can more accurately control the amount of insecticide used, avoiding environmental pollution and increased costs caused by excessive use.

[0027] Furthermore, a silicone sleeve is fixedly connected to the side wall of the extrusion plate.

[0028] Beneficial effects: The silicone sleeve has good elasticity and sealing performance, and can fit tightly on the contact surface between the extrusion plate and the insecticide box, effectively preventing the leakage of the insecticide, thereby ensuring the stable storage and release of the insecticide in the extrusion cavity, and also reducing the pollution of the insecticide to the environment and the potential harm to the human body.

[0029] Furthermore, an electric heating plate is fixedly connected to the lower part of the insect attracting net, and the controller is used to control the electric heating plate to heat the ambient temperature.

[0030] Beneficial effects: After heating, the electric heating plate can increase the temperature near the insect trap, enhance the activity and phototaxis of thermotactic pests, make them more easily attracted and fly to the insect trap, and at the same time make the insect trapping and killing device have a certain insect trapping and killing function during the day.

[0031] Furthermore, it also includes a liquid storage tank, which is also filled with insecticide. The side wall of the liquid storage tank is connected to a liquid outlet one-way valve, and the side wall of the insecticide box is connected to a liquid inlet one-way valve. The insecticide box is connected to the liquid storage tank through the liquid inlet one-way valve and the liquid outlet one-way valve.

[0032] Beneficial Effects: The design of the liquid storage tank provides a continuous supply of insecticide for the insect trapping and killing device. When the insecticide in the insect removal tank gradually decreases, the insecticide in the liquid storage tank can be replenished into the insect removal tank through the liquid outlet and liquid inlet check valves, ensuring that the insect trapping and killing device always has sufficient insect removal capacity.

[0033] Furthermore, a liquid inlet is provided on the top of the liquid storage tank, and a screw cap is detachably connected to the liquid inlet.

[0034] Beneficial effect: The design of the screw cap allows the staff to easily open and close the liquid inlet, thereby conveniently adding the insecticide.

[0035] Furthermore, the side walls of the top plate are fixedly connected with solar panels.

[0036] Beneficial effects: The solar panels can capture solar energy and convert it into electrical energy, providing a continuous power supply for the insect trapping and killing device.

[0037] Furthermore, a second ring is fixedly connected to the top of the liquid storage tank.

[0038] Beneficial effect: the second set of rings facilitates the hanging and fixing of the liquid storage tank.

[0039] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 This is an axonometric diagram of the suspended insect trapping and killing device for preventing and controlling forest pests and diseases according to the present invention.

[0041] Figure 2 The figure is an axonometric diagram of the insect attracting assembly in the hanging insect attracting and killing device for preventing and controlling forest pests and diseases according to the present invention.

[0042] Figure 3 It is a front cross-sectional schematic diagram of the insect removal box in the hanging insect trapping and killing device for preventing and controlling forest pests and diseases of the present invention.

[0043] Figure 4 It is a front cross-sectional schematic diagram of the liquid storage tank of the suspended insect trapping and killing device for preventing and controlling forestry pests and diseases according to the present invention.

[0044] The figure marks in the drawings of the specification include: 1. top plate; 2. first ring; 3. insect removal box; 4. insect removal frame; 5. insect attraction lamp; 6. insect attraction net; 7. first connecting rod; 8. second connecting rod; 9. gear ring; 10. support frame; 11. rotating rod; 12. gear; 13. support rod; 14. extrusion plate; 15. microchannel; 16. guide cylinder; 17. atomizing nozzle; 18. liquid storage tank; 19. second ring; 20. liquid outlet one-way valve; 21. liquid inlet one-way valve; 22. screw cover; 23. electric heating plate; 24. solar panel. DETAILED DESCRIPTION

[0045] The following is further described in detail through specific implementation methods:

[0046] Example 1:

[0047] As attached Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown: A suspended insect trapping and killing device for forestry pest control, including a top plate 1 and a controller, a first ring 2 is welded on the top of the top plate 1, and an insect removal box 3 and an insect trap assembly for luring pests are provided below the top plate 1.

[0048] The insect trap assembly includes an insect trap frame 4 located above the insect trap box 3, an insect trap lamp 5 and an insect trap net 6 are fixedly connected to the bottom wall of the insect trap frame 4 by screws, and a controller is used to control the switch of the insect trap lamp 5, which is located inside the insect trap net 6; a plurality of first connecting rods 7 are circumferentially hinged on the side wall of the insect trap frame 4, such as Figure 2 As shown, the lower end of the first connecting rod 7 is hinged to the second connecting rod 8.

[0049] The top of the insect removal box 3 is rotatably matched with a gear ring 9, and the top of the insect removal box 3 is screwed and fixedly connected to a driving member and a plurality of support frames 10. The support frames 10 are all rotatably connected to a rotating rod 11. The controller is used to control the rotation of the output shaft of the driving member. In this embodiment, the driving member uses a double-headed motor.

[0050] The output shaft at one end of the double-headed motor and one end of the rotating rod 11 are both coaxially fixed with a gear 12, and the gear 12 is meshed with the gear ring 9.

[0051] The output shaft at the other end of the double-headed motor and the other end of the rotating rod 11 are both welded to the second connecting rod 8 adjacent thereto.

[0052] Several support rods 13 are welded around the bottom of the top plate 1. Figure 1 As shown, the bottom ends of the support rods 13 are welded to the top of the insect removal box 3. A through hole is opened on the top of the insect removal box 3, and an insect removal component for removing insects is provided in the insect removal box 3.

[0053] The insect removal assembly includes an extrusion plate 14 that vertically slides on the inner wall of the insect removal box 3. A plurality of springs are welded to the bottom of the extrusion plate 14, and the bottoms of the springs are welded to the inner bottom wall of the insect removal box 3.

[0054] The squeezing plate 14 divides the interior of the insect removal box 3 into an insect removal chamber and an squeezing chamber from top to bottom, and the squeezing chamber is filled with insecticide.

[0055] A plurality of microchannels 15 are provided in the side wall of the insecticide box 3 , and the extrusion cavity is connected with the insecticide cavity through the microchannels 15 . A guide assembly for guiding the insecticide is provided in the insecticide cavity.

[0056] The guide assembly includes a guide cylinder 16 integrally formed on the inner side wall of the insect removal chamber. A plurality of guide grooves are formed in the side wall of the guide cylinder 16 , and the guide grooves are all communicated with the microchannel 15 .

[0057] A plurality of atomizing nozzles 17 are fixedly connected to the inner side wall of the guide cylinder 16 by circumferential screws, and the atomizing nozzles 17 are all communicated with the adjacent guide grooves.

[0058] The liquid tank 18 also includes a second ring 19 welded to the top of the liquid tank 18. The liquid tank 18 is also filled with insecticide. The side wall of the liquid tank 18 is connected to a liquid outlet check valve 20. The side wall of the insecticide box 3 is connected to a liquid inlet check valve 21. The insecticide box 3 is connected to the liquid tank 18 through the liquid inlet check valve 21 and the liquid outlet check valve 20. The liquid tank 18 has a liquid inlet at the top, and a screw cap 22 is detachably connected to the liquid inlet through a thread.

[0059] The specific implementation process is as follows: the staff installs the insect attracting and killing device at the predetermined position through the first ring 2 and the second ring 19, so that the height of the liquid outlet one-way valve 20 is higher than the liquid inlet one-way valve 21 to ensure the smooth flow of the disinfectant, and then starts the insect attracting lamp 5 and the double-headed motor through the controller.

[0060] like Figure 2 As shown, when the output shafts at both ends of the double-headed motor rotate clockwise, the adjacent second connecting rod 8 and gear 12 are driven to rotate clockwise. At this time, the gear 12 fixedly connected to the output shaft of the double-headed motor drives the ring gear to rotate, and the ring gear drives all the gears 12 fixedly connected to the rotating rod 11 to rotate clockwise, thereby driving all the rotating rods 11 to rotate clockwise. At this time, the output shaft of the double-headed motor and the rotating rod 11 respectively drive the adjacent second connecting rod 8 to rotate clockwise, and the second connecting rod 8 drives the first connecting rod 7 hinged to it to rotate clockwise, so that the insect removal frame 4 is lowered into the insect removal box 3 through the through hole.

[0061] After entering the disinfestation box 3, the disinfestation frame 4 continues to move downward, squeezing the extrusion plate 14 downward, so that the insecticide is transmitted to the atomizing nozzle 17 through the microchannel 15 and the guide groove. At this time, the insecticide is sprayed into the disinfestation frame 4 in the form of a spray under the atomization action of the atomizing nozzle 17, killing the pests in the disinfestation frame 4.

[0062] The insecticide frame 4 is able to achieve periodic up and down reciprocating motion under the rotation of the first connecting rod 7 and the second connecting rod 8. When the insecticide frame 4 moves upward, the extrusion plate 14 is reset by the action of the spring. During this process, a negative pressure is formed in the extrusion chamber, which allows the insecticide in the liquid storage tank 18 to enter the liquid storage chamber through the liquid inlet check valve 21 and the liquid outlet check valve 20, thereby replenishing the insecticide.

[0063] At the same time, the insect removal frame 4 will also drive the insect attracting lamp 5 to move up and down with it during the periodic up and down movement. At this time, the pests are attracted by the flickering light of the insect attracting lamp 5 and stay in the insect removal frame 4. When the insect removal frame 4 enters the insect removal box 3 again, the pests are killed.

[0064] Since the insect-attracting and killing device uses a combination of physical and chemical methods to control pests, it reduces the use of chemical pesticides and thus protects the environment and the ecosystem.

[0065] Example 2:

[0066] The difference from Example 1 is that a silicone sleeve is fixedly bonded to the side wall of the extrusion plate 14 .

[0067] The specific implementation process is as follows: when the extrusion plate 14 moves downward in the insecticide box 3 and squeezes the insecticide into the insecticide cavity through the microchannel 15, the silicone sleeve can prevent the insecticide from leaking into the insecticide cavity, thereby improving the extrusion effect of the extrusion plate 14 and thus improving the insecticide effect.

[0068] Example 3:

[0069] As attached Figure 2 As shown, the difference from Example 2 is that the lower part of the insect trap 6 is fixedly connected with an electric heating plate 23 by screws, and the controller is used to control the electric heating plate 23 to heat the ambient temperature.

[0070] The specific implementation process is as follows: the controller controls the electric heating plate 23 to start, heat the ambient temperature, and keep the ambient temperature of the insect attracting and killing device in a temperature range that is conducive to the activity of pests, so that the pests can effectively gather at the insect attracting and killing device, thereby effectively killing the pests.

[0071] Example 4:

[0072] As attached Figure 1 As shown, the difference from embodiment 3 is that the side wall of the top plate 1 is fixedly connected with a solar panel 24 by screws. In this embodiment, the shape of the solar panel 24 is a truncated cone.

[0073] The specific implementation process is as follows: the solar panel 24 can convert solar energy into electrical energy to provide energy for the insect attracting and killing device. Its frustum design not only enhances the structural stability of the solar panel 24, but also reduces the entry of impurities into the interior of the insect attracting and killing device, thereby protecting the insect attracting and killing device.

[0074] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A suspended insect trapping and killing device for forestry pest control, comprising a top plate (1), a first ring (2) being fixedly connected to the top of the top plate (1), characterized in that: Also includes a controller; An insect removal box (3) and an insect attracting component for attracting pests are provided below the top plate (1); The insect trap assembly comprises an insect trap frame (4) located above the insect trap box (3); an insect trap lamp (5) and an insect trap net (6) are fixedly connected to the inner bottom wall of the insect trap frame (4); a controller is used to control the switch of the insect trap lamp (5); and the insect trap lamp (5) is located inside the insect trap net (6); A plurality of first connecting rods (7) are hingedly connected to the side wall of the insect removal frame (4) in the circumferential direction, and a second connecting rod (8) is hingedly connected to one end of the first connecting rod (7) away from the insect removal frame (4); The top of the insect removal box (3) is rotatably matched with a gear ring (9); the top of the insect removal box (3) is fixedly connected with a driving member and a plurality of support frames (10), and the support frames (10) are rotatably connected with a rotating rod (11), and the controller is used to control the rotation of the output shaft of the driving member; The output shaft at one end of the driving member and one end of the rotating rod (11) are both coaxially fixedly connected with a gear (12), and the gear (12) is meshed with the gear ring (9); The output shaft at the other end of the driving member and the other end of the rotating rod (11) are both fixedly connected to the second connecting rod (8) adjacent thereto; A plurality of support rods (13) are fixedly connected to the bottom of the top plate (1) in a circumferential direction, and the ends of the support rods (13) away from the top plate (1) are fixedly connected to the top of the insect removal box (3); The top of the insect removal box (3) is provided with a through hole; An insect removal component for removing insects is arranged in the insect removal box (3).

2. The hanging insect trapping and killing device for forestry pest control according to claim 1, characterized in that: The pest control assembly comprises a squeeze plate (14) which is vertically slidably fitted on the inner side wall of the pest control box (3); a plurality of springs are fixedly connected to the bottom of the squeeze plate (14); and the bottoms of the springs are fixedly connected to the inner bottom wall of the pest control box (3); The squeezing plate (14) divides the interior of the insect removal box (3) into an insect removal chamber and an squeezing chamber from top to bottom, and the squeezing chamber is filled with insecticide; A plurality of microchannels (15) are provided in the side wall of the insecticide box (3); the extrusion chamber is connected to the insecticide chamber through the microchannels (15); and a guide component for guiding the insecticide is provided in the insecticide chamber.

3. The hanging insect trapping and killing device for forestry pest control according to claim 2, characterized in that: The guide assembly comprises a guide cylinder (16) fixedly connected to the inner side wall of the insect removal chamber, a plurality of guide grooves are formed in the side wall of the guide cylinder (16), and the guide grooves are all communicated with the microchannel (15).

4. The hanging insect trapping and killing device for forestry pest control according to claim 3 is characterized in that: A plurality of atomizing nozzles (17) are fixedly connected to the inner side wall of the guide cylinder (16) in the circumferential direction, and the atomizing nozzles (17) are all communicated with the adjacent guide grooves.

5. The hanging insect trapping and killing device for forestry pest control according to claim 4, characterized in that: A silicone sleeve is fixedly connected to the side wall of the extrusion plate (14).

6. The hanging insect trapping and killing device for forestry pest control according to claim 5, characterized in that: The lower part of the insect trap net (6) is fixedly connected with an electric heating plate (23), and the controller is used to control the electric heating plate (23) to heat the ambient temperature.

7. The hanging insect trapping and killing device for forestry pest control according to claim 6, characterized in that: The invention also comprises a liquid storage tank (18), the liquid storage tank (18) is also filled with insecticide, the side wall of the liquid storage tank (18) is connected to a liquid outlet check valve (20), the side wall of the insect removal box (3) is connected to a liquid inlet check valve (21), and the insect removal box (3) is connected to the liquid storage tank (18) via the liquid inlet check valve (21) and the liquid outlet check valve (20).

8. The hanging insect trapping and killing device for forestry pest control according to claim 7, characterized in that: A liquid inlet is formed on the top of the liquid storage box (18), and a screw cap (22) is detachably connected to the liquid inlet.

9. The hanging insect trapping and killing device for forestry pest control according to claim 8, characterized in that: A solar panel (24) is fixedly connected to the side wall of the top plate (1).

10. The hanging insect trapping and killing device for forestry pest control according to claim 9, characterized in that: A second ring (19) is fixedly connected to the top of the liquid storage box (18).

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