Insect trapping feed liquid supplementing mechanism and insect trapping device comprising same

Abstract

The invention discloses an insect luring feed liquid supplementing mechanism and an insect luring device comprising the same, and relates to the technical field of insect luring devices.The insect luring feed liquid supplementing mechanism comprises a bottom plate, the inner wall of the bottom plate is slidably connected with a collecting frame, the top end of the bottom plate is fixedly connected with a protection frame, and a top cover is attached to the top end of the protection frame; the bottom end of the top cover is fixedly connected with a first magnetic attraction ring, the outer wall of the first magnetic attraction ring is connected with the inner wall of the protection frame in a magnetic attraction mode, a solar panel is arranged at the top end of the top cover, and the inner wall of the top cover is connected with a second magnetic attraction ring in a magnetic attraction mode. Through the connecting frame, the liquid level sensor and the screen, the effect of preventing the liquid level sensor from being interfered by foam is achieved, the screen prevents the foam in the liquid storage box from entering the connecting frame to interfere liquid level measurement, and the liquid level sensor can more accurately judge whether liquid supplementing needs to be conducted or not.

Description

Technical Field

[0001] The present invention relates to the technical field of insect attracting devices, in particular to an insect attracting liquid replenishing mechanism and an insect attracting device containing the mechanism. Background Art

[0002] In the process of farmland pest control, pests in the farmland area are generally trapped and killed by pest traps used for farmland pest control. Using traps is an environmentally friendly and efficient measure. However, when using existing pest traps, the insect attractant liquid often needs to be manually filled, and the accumulated pests on the power grid are not cleaned, resulting in reduced motor efficiency of the power grid.

[0003] For example, the patent publication number CN222031100U records an agricultural pest control insect trap device, which includes an insect trap cylinder and an insect trap refilling mechanism. Through the combination of the insect trap cylinder, a liquid level sensor and a liquid pump, the liquid level sensor can be used to monitor the liquid level of the insect trap liquid in the insect trap cylinder to achieve automatic refilling. However, during use, the liquid level sensor does not take into account the presence of foam in the insect trap liquid. The liquid level sensor alone cannot clearly distinguish between foam and insect trap liquid, which makes it difficult to refill the liquid in time. In addition, during the process of trapping pests, the power grid is exposed to the outside, and the pests accumulated on the power grid are not cleaned, resulting in reduced motor efficiency of the power grid.

[0004] Based on this, an insect attractant liquid replenishing mechanism and an insect attractant device containing the mechanism are now provided, which can eliminate the disadvantages of the existing devices. Summary of the Invention

[0005] The object of the present invention is to provide an insect attractant liquid replenishing mechanism and an insect attractant device containing the mechanism, so as to solve the problems in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: The top of the bottom plate is fixedly connected to the protective frame, the top of the protective frame is attached to a top cover, the bottom end of the top cover is fixedly connected to a first magnetic ring, the outer wall of the first magnetic ring is magnetically connected to the inner wall of the protective frame, a solar panel is provided on the top of the top cover, the inner wall of the top cover is magnetically connected to a second magnetic ring, the bottom end of the second magnetic ring is fixedly connected to an electric grid, a micro-vibration motor is provided on the outer wall of the electric grid, and the bottom end of the electric grid is fixedly connected to a third magnetic ring. A replenishing mechanism is provided on the top of the bottom plate on the inner side of the protective frame, and a cleaning mechanism is provided on the bottom of the replenishing mechanism. The replenishing mechanism includes a fixed cylinder, the bottom end of the fixed cylinder is fixedly connected to the top of the bottom plate, and the bottom of the fixed cylinder is magnetically connected to the outer wall of the third magnetic ring.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions: Preferably, a liquid inlet is fixedly connected to the top of the outer wall of the fixed cylinder, three insect-attracting light sources are fixedly installed on the outer wall of the fixed cylinder at equal intervals around the circumference, a water pump is fixedly connected to the top end of the fixed cylinder, the input end of the water pump is fixedly connected to a first connecting pipe, the output end of the water pump is fixedly connected to a second connecting pipe, the outer wall of the second connecting pipe passes through the outer wall of the liquid storage tank and is connected to its inner cavity, and the outer wall of the second connecting pipe is provided with a solenoid valve.

[0008] Preferably, the cleaning mechanism includes a motor, the outer wall of the motor is fixedly connected to the bottom of the fixed cylinder, the output end of the motor is fixedly connected to a driving gear, the outer wall of the driving gear is engaged with a driven gear, the axis of the driven gear is fixedly connected to a ring, the ring is rotatably connected to the outer wall of the fixed cylinder through a bearing, and the outer wall of the ring is evenly distributed and fixedly connected to cleaning rods.

[0009] Preferably, the outer wall of the bottom plate is evenly provided with through grooves, and the through grooves are conical, and the cone angle of the through grooves is 15°-30°.

[0010] Preferably, the outer wall of the protective frame is evenly provided with through grooves, and the through grooves are conical, and the cone angle of the through grooves is 15°-30°.

[0011] In order to solve the above technical problems, the present invention also provides an insect attraction device, including the above-mentioned supplementary mechanism and an insect attraction mechanism, the insect attraction mechanism including a liquid storage tank, the bottom end of the liquid storage tank is fixedly connected to the top end of the fixed cylinder, the inner wall of the liquid storage tank is provided with a temperature sensor, the inner wall of the liquid storage tank is fixedly connected to a heating rod, the liquid storage tank is fixedly connected with a micro air pump on all four sides, the output end of the micro air pump is fixedly connected to a telescopic tube, the outer wall of the telescopic tube is fixedly connected to a connecting block, the outer wall of the telescopic tube is plugged into the inner wall of the power grid through an insulating sleeve, the end of the connecting block is fixedly connected to the outer wall of the liquid storage tank, the inner cavity of the liquid storage tank is installed with a waterproof and breathable membrane, and the waterproof and breathable membrane covers the bottom of the air inlet channel of the micro air pump.

[0012] Preferably, a connection frame is fixedly connected to the outer wall of the liquid storage tank, and a liquid level sensor is fixedly connected to the inner wall of the connection frame.

[0013] Preferably, through holes are provided at corresponding positions of the connection frame and the outer wall of the liquid storage tank, and a screen is fixedly connected to the inner wall of the through hole provided in the outer wall of the liquid storage tank.

[0014] Preferably, the liquid level sensor, the water pump, the second connecting pipe, the solenoid valve, the micro vibration motor and the motor are electrically connected via a PLC controller.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention achieves the effect of preventing the liquid level sensor from being interfered with by foam through the connecting frame, liquid level sensor and screen. The screen prevents the foam in the liquid storage tank from entering the connecting frame to interfere with the liquid level measurement, so that the liquid level sensor can more accurately judge whether liquid replenishment is needed.

[0016] 2. The present invention achieves the effect of conveniently cleaning insect corpses through the cooperation of a micro-vibration motor and a cleaning mechanism. The micro-vibration motor vibrates the power grid to shake off the insect corpses on the power grid. The cleaning mechanism then cleans the insect corpses that fall on the bottom plate and makes them fall into a collection frame for subsequent centralized processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the present invention as a whole.

[0018] Figure 2 It is a schematic diagram of the cutaway structure of the present invention.

[0019] Figure 3 It is a structural schematic diagram of the fluid replenishing mechanism and the cleaning mechanism of the present invention.

[0020] Figure 4 It is a structural schematic diagram of the insect attracting mechanism of the present invention.

[0021] Notes on the accompanying drawings: 1. Bottom plate; 11. Collection frame; 12. Protection frame; 13. Top cover; 14. First magnetic coil; 15. Solar panel; 16. Power grid; 17. Micro vibration motor; 18. Second magnetic coil; 19. Third magnetic coil; 2. Liquid replenishing mechanism; 21. Fixing cylinder; 22. Liquid inlet; 23. Insect-attracting light source; 24. Water pump; 25. First connecting pipe; 26. Second connecting pipe; 3. Insect-attracting mechanism; 31. Liquid storage tank; 32. Heating rod; 33. Micro air pump; 34. Telescopic tube; 35. Connecting block; 36. Connecting frame; 37. Liquid level sensor; 38. Screen; 39. Waterproof and breathable membrane; 4. Cleaning mechanism; 41. Motor; 42. Driving gear; 43. Driven gear; 44. Ring; 45. Cleaning rod. DETAILED DESCRIPTION

[0022] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0023] In one embodiment, Figure 1-Figure 4As shown, a mechanism for replenishing insect attractant liquid includes a base plate 1, the inner wall of the base plate 1 is slidably connected to a collecting frame 11, the top of the base plate 1 is fixedly connected to a protective frame 12, the top of the protective frame 12 is fitted with a top cover 13, the bottom end of the top cover 13 is fixedly connected to a first magnetic ring 14, the outer wall of the first magnetic ring 14 is magnetically connected to the inner wall of the protective frame 12, the top of the top cover 13 is provided with a solar panel 15, the inner wall of the top cover 13 is magnetically connected to a second magnetic ring 18, the bottom end of the second magnetic ring 18 is fixedly connected to a power grid 16, the outer wall of the power grid 16 is provided with a micro-vibration motor 17, the bottom end of the power grid 16 is fixedly connected to a third magnetic ring 19, the top of the base plate 1 is located on the inner side of the protective frame 12 and a replenishing mechanism 2 is provided, the bottom of the replenishing mechanism 2 is provided with a cleaning mechanism 4, the replenishing mechanism 2 includes a fixed cylinder 21, the bottom end of the fixed cylinder 21 is fixedly connected to the top of the base plate 1, and the bottom of the fixed cylinder 21 is magnetically connected to the outer wall of the third magnetic ring 19.

[0024] In this embodiment, the solar panel 15 provides power for the entire device, and the power grid 16 cooperates with the insect attracting mechanism 3 to trap pests. During the trapping process, the liquid replenishing mechanism 2 automatically replenishes the insect attracting liquid to the insect attracting mechanism 3, and the cleaning mechanism 4 cleans the insect corpses.

[0025] In an optional embodiment, if Figure 2 and Figure 3 As shown, the top of the outer wall of the fixed cylinder 21 is fixedly connected to a liquid inlet 22, and three insect attractant light sources 23 are fixedly installed on the outer wall of the fixed cylinder 21 at equal intervals around the circumference. The top of the fixed cylinder 21 is fixedly connected to a water pump 24, the input end of the water pump 24 is fixedly connected to a first connecting pipe 25, and the output end of the water pump 24 is fixedly connected to a second connecting pipe 26. The outer wall of the second connecting pipe 26 passes through the outer wall of the liquid storage tank 31 and is connected with its inner cavity. The outer wall of the second connecting pipe 26 is provided with a solenoid valve. When fluid replenishment is needed, the PLC controller starts the water pump 24 and opens the solenoid valve on the outer wall of the second connecting pipe 26. The insect attractant liquid stored in the fixed cylinder 21 is extracted by the first connecting pipe 25 and then transported to the liquid storage tank 31 by the second connecting pipe 26, thereby automatically replenishing the liquid.

[0026] In an optional embodiment, if Figure 2 and Figure 3As shown, the cleaning mechanism 4 includes a motor 41, the outer wall of the motor 41 is fixedly connected to the bottom of the fixed cylinder 21, the output end of the motor 41 is fixedly connected to a driving gear 42, the outer wall of the driving gear 42 is meshed with a driven gear 43, and the axis of the driven gear 43 is fixedly connected to a collar 44, the collar 44 is rotatably connected to the outer wall of the fixed cylinder 21 through a bearing, and the outer wall of the collar 44 is evenly distributed and fixedly connected with cleaning rods 45. When the motor 41 is started, the driving gear 42 is driven to mesh with the driven gear 43, the driven gear 43 drives the collar 44 to rotate, and the collar 44 drives the cleaning rod 45 to rotate. The cleaning rod 45 cleans the dead bodies of pests that fall on the bottom plate 1, so that they fall into the collection frame 11 through the through groove opened on the outer wall of the bottom plate 1, which is convenient for subsequent centralized cleaning.

[0027] In an optional embodiment, if Figure 2 and Figure 3 As shown, the outer wall of the bottom plate 1 is evenly provided with through grooves, and the through grooves are conical with a cone angle of 15°-30°, so as to facilitate the insect corpses to fall into the collection frame 11 from the through grooves, and prevent the shocked insects from waking up and escaping.

[0028] In an optional embodiment, if Figure 1 and Figure 2 As shown, the outer wall of the protective frame 12 is evenly provided with through grooves, and the through grooves are conical, and the cone angle of the through grooves is 15°-30°. The through grooves opened on the outer wall of the protective frame 12 optimize the guidance of the insect body, making it easier for the insect to enter the protective frame 12, and once entering, it is difficult for the insect to escape.

[0029] In one embodiment, Figure 2 and Figure 4As shown, an insect trapping device includes the above-mentioned supplementary mechanism and an insect trapping mechanism 3, wherein the insect trapping mechanism 3 includes a liquid storage tank 31, the bottom end of the liquid storage tank 31 is fixedly connected to the top end of the fixed cylinder 21, the inner wall of the liquid storage tank 31 is provided with a temperature sensor, the inner wall of the liquid storage tank 31 is fixedly connected to a heating rod 32, and the four sides of the liquid storage tank 31 are fixedly connected to a micro air pump 33, the output end of the micro air pump 33 is fixedly connected to a telescopic tube 34, the outer wall of the telescopic tube 34 is fixedly connected to a connecting block 35, the outer wall of the telescopic tube 34 is plugged into the inner wall of the power grid 16 through an insulating sleeve, and the end of the connecting block 35 is connected to the outer wall of the liquid storage tank 31 Fixedly connected, the inner cavity of the liquid storage tank 31 is installed with a waterproof and breathable membrane 39, and the waterproof and breathable membrane 39 covers the bottom of the air inlet channel of the micro air pump 33. The insect attractant liquid in the liquid storage tank 31 is heated by the heating rod 32, and the temperature of the insect attractant liquid in the liquid storage tank 31 is controlled by the temperature sensor to avoid the temperature being too high and causing the odor of the insect attractant liquid to cause a counterproductive effect. During the gradual evaporation of the insect attractant liquid, the volatilized gas passes through the waterproof and breathable membrane 39 and is located at the top of the inner wall of the liquid storage tank 31. The volatilized gas is extracted by the micro air pump 33 and then discharged by the telescopic tube 34, thereby accelerating the diffusion of the odor and attracting surrounding pests.

[0030] In an optional embodiment, if Figure 2 and Figure 4 As shown, the outer wall of the liquid storage tank 31 is fixedly connected to a connecting frame 36, and the inner wall of the connecting frame 36 is fixedly connected to a liquid level sensor 37. When the liquid level of the insect attractant liquid in the liquid storage tank 31 drops to a certain position, the liquid level sensor 37 provides information feedback, and the PLC controller starts the liquid replenishing mechanism 2, which replenishes the insect attractant liquid in the liquid storage tank 31.

[0031] In an optional embodiment, if Figure 2 and Figure 4 As shown, through holes are provided at corresponding positions on the outer walls of the connecting frame 36 and the liquid storage tank 31, and a screen 38 is fixedly connected to the inner wall of the through hole provided on the outer wall of the liquid storage tank 31. The screen 38 prevents the foam in the liquid storage tank 31 from entering the connecting frame 36 to interfere with the liquid level measurement, so that the liquid level of the insect attractant in the connecting frame 36 will not be confused by the foam, so that the liquid level sensor 37 can make a more accurate judgment, so that the liquid replenishing mechanism 2 can replenish the liquid in time.

[0032] In an optional embodiment, if Figure 1-Figure 4 As shown, the liquid level sensor 37, the water pump 24, the second connecting pipe 26, the solenoid valve, the micro vibration motor 17 and the motor 41 are electrically connected through a PLC controller, and the PLC controller is used to accurately control each component so that it performs corresponding functions at appropriate times.

[0033] The above embodiment discloses an insect attractant liquid replenishing mechanism and an insect attractant device containing the mechanism, wherein the insect attractant liquid in the liquid storage tank 31 is heated by the heating rod 32, and the temperature of the insect attractant liquid in the liquid storage tank 31 is controlled by the temperature sensor to avoid the temperature being too high and causing the odor of the insect attractant liquid to evaporate and cause a counter-effect. During the gradual evaporation of the insect attractant liquid, the volatile gas passes through the waterproof and breathable membrane 39 and gathers at the top of the inner wall of the liquid storage tank 31. The micro air pump 33 extracts the volatilized gas, and then the telescopic tube 34 discharges the gas, thereby accelerating the diffusion of the odor and absorbing Attract the surrounding pests, and at the same time cooperate with the insect attracting light source 23 to attract the pests into the protective frame 12, so that the pests come into contact with the electric grid 16, and the electric grid 16 electrocutes the pests. The pests that fall after the electric shock fall onto the bottom plate 1. Subsequently, when the level of the insect attractant liquid in the liquid storage tank 31 drops to a certain position, the liquid level sensor 37 provides information feedback, the PLC controller starts the water pump 24, opens the electromagnetic valve on the outer wall of the second connecting pipe 26, and the insect attractant liquid stored in the fixed cylinder 21 is extracted by the first connecting pipe 25, and then transported to the liquid storage tank 31 by the second connecting pipe 26. This is to automatically replenish the liquid. While the water pump 24 is working, the power grid 16 is powered off and the motor 41 is started to drive the driving gear 42 to mesh with the driven gear 43. The driven gear 43 drives the collar 44 to rotate, and the collar 44 drives the cleaning rod 45 to rotate. The cleaning rod 45 cleans the dead insects that have fallen on the bottom plate 1 and makes them fall into the collection frame 11 through the groove opened on the outer wall of the bottom plate 1, which is convenient for subsequent centralized cleaning. When the water pump 24 finishes replenishing the liquid, the motor 41 stops working. At this time, the micro-vibration motor 17 starts working to vibrate the power grid 16. The insect corpses on the surface of the electric grid 16 are shaken off, and after the micro-vibration motor 17 stops working, the motor 41 is started again to clean the insect corpses, thereby completing the cleaning of the electric grid 16 and the insect corpses in one rehydration process. After the entire process is completed, the device returns to normal working state and continues to trap pests. In summary, the solar panel 15 provides power for the entire device, and the electric grid 16 cooperates with the insect trapping mechanism 3 to trap pests. During the trapping process, the rehydration mechanism 2 automatically replenishes the insect trapping mechanism 3 with insect trapping liquid, and the cleaning mechanism 4 cleans the insect corpses.

[0034] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. An insect attractant liquid replenishing mechanism, comprising a bottom plate (1), wherein the inner wall of the bottom plate (1) is slidably connected to a collecting frame (11), characterized in that: The top of the bottom plate (1) is fixedly connected to a protective frame (12), the top of the protective frame (12) is attached to a top cover (13), the bottom of the top cover (13) is fixedly connected to a first magnetic ring (14), the outer wall of the first magnetic ring (14) is magnetically connected to the inner wall of the protective frame (12), the top of the top cover (13) is provided with a solar panel (15), the inner wall of the top cover (13) is magnetically connected to a second magnetic ring (18), the bottom of the second magnetic ring (18) is fixedly connected to the power grid (16), the A micro-vibration motor (17) is provided on the outer wall of the power grid (16); the bottom end of the power grid (16) is fixedly connected to a third magnetic ring (19); the top end of the bottom plate (1) is located inside the protective frame (12) and a supplementing mechanism (2) is provided; the bottom of the supplementing mechanism (2) is provided with a cleaning mechanism (4); the supplementing mechanism (2) includes a fixed cylinder (21); the bottom end of the fixed cylinder (21) is fixedly connected to the top end of the bottom plate (1); and the bottom of the fixed cylinder (21) is magnetically connected to the outer wall of the third magnetic ring (19).

2. The insect attractant liquid replenishing mechanism according to claim 1, characterized in that: The top of the outer wall of the fixed cylinder (21) is fixedly connected to a liquid inlet (22), and three insect attracting light sources (23) are fixedly installed on the outer wall of the fixed cylinder (21) at equal intervals in the circumferential direction. The top of the fixed cylinder (21) is fixedly connected to a water pump (24), the input end of the water pump (24) is fixedly connected to a first connecting pipe (25), and the output end of the water pump (24) is fixedly connected to a second connecting pipe (26), the outer wall of the second connecting pipe (26) passes through the outer wall of the liquid storage tank (31) and is in communication with the inner cavity thereof, and the outer wall of the second connecting pipe (26) is provided with a solenoid valve.

3. The insect attractant liquid replenishing mechanism according to claim 1, characterized in that: The cleaning mechanism (4) comprises a motor (41), the outer wall of the motor (41) is fixedly connected to the bottom of the fixed cylinder (21), the output end of the motor (41) is fixedly connected to a driving gear (42), the outer wall of the driving gear (42) is meshed with a driven gear (43), the axis of the driven gear (43) is fixedly connected to a collar (44), the collar (44) is rotatably connected to the outer wall of the fixed cylinder (21) through a bearing, and the outer wall of the collar (44) is evenly distributed and fixedly connected to cleaning rods (45).

4. The insect attractant liquid replenishing mechanism according to claim 1, characterized in that: The outer wall of the bottom plate (1) is evenly provided with through grooves, and the through grooves are conical, and the cone angle of the through grooves is 15°-30°.

5. The insect attractant liquid replenishing mechanism according to claim 1, characterized in that: The outer wall of the protection frame (12) is evenly provided with through grooves, and the through grooves are tapered, and the tapered angle of the through grooves is 15°-30°.

6. An insect attracting device comprising the insect attracting liquid replenishing mechanism according to any one of claims 1 to 5, characterized in that: The invention also includes an insect attracting mechanism (3), wherein the insect attracting mechanism (3) includes a liquid storage tank (31), the bottom end of the liquid storage tank (31) is fixedly connected to the top end of the fixed cylinder (21), the inner wall of the liquid storage tank (31) is provided with a temperature sensor, the inner wall of the liquid storage tank (31) is fixedly connected to a heating rod (32), the four sides of the liquid storage tank (31) are fixedly connected to a micro air pump (33), the output end of the micro air pump (33) is fixedly connected to a telescopic tube (34), the outer wall of the telescopic tube (34) is fixedly connected to a connecting block (35), the outer wall of the telescopic tube (34) is plugged into the inner wall of the power grid (16) through an insulating sleeve, the end of the connecting block (35) is fixedly connected to the outer wall of the liquid storage tank (31), the inner cavity of the liquid storage tank (31) is provided with a waterproof and breathable membrane (39), and the waterproof and breathable membrane (39) covers the lower part of the air inlet channel of the micro air pump (33).

7. The insect trap according to claim 6, characterized in that: The outer wall of the liquid storage tank (31) is fixedly connected to a connection frame (36), and the inner wall of the connection frame (36) is fixedly connected to a liquid level sensor (37).

8. The insect trap according to claim 7, characterized in that: Through holes are provided at corresponding positions on the outer wall of the connection frame (36) and the liquid storage tank (31), and a screen (38) is fixedly connected to the inner wall of the through hole provided on the outer wall of the liquid storage tank (31).

9. The insect trap according to claim 6, characterized in that: The liquid level sensor (37), the water pump (24), the second connecting pipe (26), the solenoid valve, the micro vibration motor (17), and the motor (41) are electrically connected via a PLC controller.

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