Natural enemy-friendly insect collecting barrel

Abstract

The utility model discloses a natural enemy-friendly insect collecting barrel which comprises a barrel body, and an insect inlet is formed in the outer side face of the barrel body. A top cover is welded and fixed to the upper end of the barrel body, a flashing board is welded and fixed to the upper surface of the top cover, a servo motor is fixed to the upper surface of the flashing board through bolts, a reciprocating lead screw is fixed to the output end of the servo motor, and a lifting disc is in threaded connection with the outer side face of the reciprocating lead screw; first beneficial insect escape holes are uniformly formed in the surface of the lifting disc; beneficial insect trap lamps are fixedly mounted on the inner wall of the top cover and the lower surface of the flashing board, and second beneficial insect escape holes are formed in the surface of the top cover. According to the natural enemy-friendly insect collecting barrel, beneficial insects do not need to be released through manual operation, the situation that the beneficial insects die is avoided, the natural control effect on the pests is reduced, the pests can be repelled, then the pests can be repelled into the insect collecting box, the insect collecting box can be conveniently taken down, and then the dead bodies of the pests can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of insect collection barrels, in particular to a natural enemy-friendly insect collection barrel. Background Technique

[0002] In the rice planting area, rice stem borers are an important type of boring pests, causing serious losses to rice production. Therefore, insect collection barrels are used to trap pests. Parasitic wasps are important ecological regulatory factors and biological control natural enemy resources for rice stem borers, and can significantly control the population of stem borers in the field. However, while traditional wind-suction insecticidal lamps can effectively control pests, they may also accidentally trap beneficial insects, such as parasitic wasps. This not only reduces the natural control of pests but also may disrupt the ecological balance, and then avoid pests from damaging crops. For example, in the patent with the patent number "CN217407531U" and the patent name "A device for preventing and controlling forestry pests", when the induced draft fan stops running, under the action of the second insect-attracting lamp, the insects in the concentrating barrel can pass through the connecting pipe and enter the insect collection barrel, effectively improving the survival rate of beneficial insects in the concentrating barrel. The staff regularly remove the insect collection barrel and check it, release the beneficial insects and kill the pests, so as to complete the operation of preventing and controlling forestry pests. However, the above structure still has the following problems in actual use:

[0003] The above structure regularly removes the insect collection barrel and checks it, releases the beneficial insects and kills the pests. However, this not only requires manual removal of the insect collection barrel. If the staff do not regularly remove the insect collection barrel and check it, it is easy to cause the death of beneficial insects, and then reduce the natural control of pests.

[0004] Therefore, we propose a natural enemy-friendly insect collection barrel that can well solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a natural enemy-friendly insect collection barrel to solve the problem in the above background technique that in the current market, it is necessary to manually remove the insect collection barrel. If the staff do not regularly remove the insect collection barrel and check it, it is easy to cause the death of beneficial insects, and then reduce the natural control of pests.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A natural enemy-friendly insect collection barrel, including a barrel body, and an insect inlet is opened on the outer side surface of the barrel body;

[0007] It further includes: A top cover is welded and fixed to the upper end of the barrel body, a rain shield is welded and fixed to the upper surface of the top cover, a servo motor is bolted to the upper surface of the rain shield, a reciprocating lead screw is fixed to the output end of the servo motor, a lifting plate is threadedly connected to the outer side surface of the reciprocating lead screw, and a first beneficial insect escape hole is evenly opened on the surface of the lifting plate;

[0008] Beneficial insect attracting lamps are fixedly installed on the inner wall of the top cover and the lower surface of the rain shield, and second beneficial insect escape holes are formed on the surface of the top cover.

[0009] Preferably, a first attracting lamp is fixed on the inner wall of the top cover, the lower end of the first attracting lamp penetrates through the lifting plate, and the first attracting lamp is slidably connected with the lifting plate.

[0010] Preferably, the aperture diameters of the first beneficial insect escape hole and the second beneficial insect escape hole are 1-2 mm, and the aperture diameter of the insect inlet is 3-6 mm.

[0011] Preferably, stabilizing sliders are welded and fixed on both sides of the lifting plate, the stabilizing sliders are slidably connected with the barrel body, and the maximum descending height of the lifting plate is higher than the insect inlet.

[0012] Preferably, a leakage hole is formed in the lower part inside the barrel body, and the leakage hole is arranged in a structure with a large upper opening and a small lower opening.

[0013] Preferably, a collecting box is arranged on the lower end surface of the barrel body, a connecting ring is welded and fixed on the upper end of the collecting box, and a clamping rod is engaged with the outer side surface of the connecting ring.

[0014] Preferably, the lower surface of the inner end of the clamping rod is arranged in an inclined structure, the outer end of the clamping rod penetrates through the barrel body, the clamping rod is slidably clamped and connected with the barrel body, a return spring is sleeved on the outer side surface of the clamping rod, the inner end of the return spring is fixed to the outer wall of the barrel body, and the outer end of the return spring is fixed to the clamping rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: This natural enemy-friendly insect collecting barrel not only eliminates the need for manual operation to release beneficial insects, thereby avoiding the death of beneficial insects and reducing the natural control effect on pests, but also can drive pests, and then drive the pests into the collecting box, and it is convenient to remove the collecting box, and then it is convenient to clean the pest corpses. The specific content is as follows:

[0016] (1) Through the beneficial insect attracting lamp, beneficial insects can be induced, so that the beneficial insects can enter above the lifting plate through the first beneficial insect escape hole, and then escape through the second beneficial insect escape hole formed on the surface of the top cover, thus eliminating the need for manual operation to release beneficial insects, and avoiding the death of beneficial insects and reducing the natural control effect on pests;

[0017] (2) Further, through the first attracting lamp in the barrel body, pests can be trapped through the insect inlet, so that the pests enter the inside of the barrel body, and thus the effect of trapping pests is achieved;

[0018] (3) Furthermore, by starting the servo motor, the servo motor drives the reciprocating screw to rotate, which drives the lifting plate to move up and down. When the lifting plate descends, the pests can be driven away, and the pests can be driven into the insect collection box;

[0019] (4) When it is necessary to clean the pests in the insect collecting box, the clamping rod only needs to be pulled outward, so that the inner end of the clamping rod is no longer engaged with the connecting ring, thereby releasing the limit of the connecting ring, so that the insect collecting box can be taken down, and the dead insects can be cleaned up easily;

[0020] (5) The lower side of the card rod is provided with an inclined structure, so that the card rod can slide outward under force. When the connecting ring drives the card slot on its outer side to move parallel to the card rod, the elastic force of the reset spring can drive the inner end of the card rod to engage with the connecting ring, thereby completing the installation of the insect collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the lifting structure of the lifting plate of the utility model;

[0024] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0025] Figure 5 For this utility model Figure 2 The enlarged structural diagram at B in the middle;

[0026] Figure 6 It is a schematic diagram of the top view of the lifting plate of the utility model.

[0027] In the figure: 1. barrel; 2. insect inlet; 3. top cover; 4. first insect attractant lamp; 5. rain shield; 6. servo motor; 7. reciprocating screw rod; 8. lifting plate; 9. first beneficial insect escape hole; 10. stabilizing slider; 11. beneficial insect attractant lamp; 12. second beneficial insect escape hole; 13. leakage hole; 14. insect collecting box; 15. connecting ring; 16. clamping rod; 17. reset spring. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-6 , the present utility model provides the following technical solutions:

[0030] Embodiment 1: To solve the problem in the prior art that it is necessary to manually remove the insect collecting bucket. If the insect collecting bucket is not removed and checked regularly by manual, it is easy to cause the death of beneficial insects, and then reduce the natural control effect on pests. Therefore, the following solution is disclosed. It includes a barrel body 1, and an insect inlet 2 is opened on the outer side surface of the barrel body 1; it further includes: a top cover 3 is welded and fixed to the upper end of the barrel body 1, and a rain shield 5 is welded and fixed to the upper surface of the top cover 3, and a servo motor 6 is bolted to the upper surface of the rain shield 5, and an output end of the servo motor 6 is fixed with a reciprocating lead screw 7, and a lifting plate 8 is threadedly connected to the outer side surface of the reciprocating lead screw 7, and a first beneficial insect escape hole 9 is evenly opened on the surface of the lifting plate 8; beneficial insect attracting lights 11 are fixedly installed on the inner wall of the top cover 3 and the lower surface of the rain shield 5, and a second beneficial insect escape hole 12 is opened on the surface of the top cover 3, a first attracting light 4 is fixed to the inner wall of the top cover 3, and the lower end of the first attracting light 4 passes through the lifting plate 8, and the first attracting light 4 and the lifting plate 8 form a sliding connection. The aperture of the first beneficial insect escape hole 9 and the second beneficial insect escape hole 12 is 1-2 mm, and the aperture of the insect inlet 2 is 3-6 mm. Stabilizing sliders 10 are welded and fixed to both sides of the lifting plate 8, and the stabilizing sliders 10 and the barrel body 1 form a sliding connection, and the maximum descending height of the lifting plate 8 is higher than the insect inlet 2;

[0031] The first insect attracting lamp 4 inside the barrel body 1 enables pests to be trapped through the insect inlet 2, so that the pests enter the inside of the barrel body 1, thereby achieving the effect of trapping pests. By starting the servo motor 6, the servo motor 6 drives the reciprocating lead screw 7 to rotate. Through the rotation of the reciprocating lead screw 7, the lifting disc 8 is driven to lift. The outer side of the lifting disc 8 is welded and fixed with a stable slider 10, and the stable slider 10 is slidably engaged with the barrel body 1, thereby preventing the lifting disc 8 from rotating together with the reciprocating lead screw 7. When the lifting disc 8 descends, the pests can be driven, and the pests can be driven into the insect collecting box 14. The surface of the lifting disc 8 is provided with a first beneficial insect escape hole 9, and through the beneficial insect attracting lamp 11, the beneficial insects can be induced, so that the beneficial insects can enter above the lifting disc 8 through the first beneficial insect escape hole 9, and then escape through the second beneficial insect escape hole 12 opened on the surface of the top cover 3. The apertures of the first beneficial insect escape hole 9 and the second beneficial insect escape hole 12 are both 1 mm, so that beneficial insects such as parasitic wasps can escape through the first beneficial insect escape hole 9 and the second beneficial insect escape hole 12, while the length and minimum passing diameter of pests such as the striped stem borer are more than 3 mm, so that the beneficial insects cannot escape from the first beneficial insect escape hole 9 and the second beneficial insect escape hole 12, and there is no need for manual operation to release the beneficial insects, thus avoiding the death of beneficial insects and reducing the natural control effect on pests. The upper surface of the top cover 3 is also fixed with a rain shield 5. Through the setting of the rain shield 5, rainwater and the like can be blocked;

[0032] Embodiment 2: Different from Embodiment 1, this embodiment facilitates the removal of the insect collecting box 14, thereby facilitating the cleaning of the pest corpses. Specifically refer to Figure 2 With Figure 4 , a leakage hole 13 is opened below the inside of the barrel body 1, and the leakage hole 13 is arranged in a structure with a large upper opening and a small lower opening. The lower end surface of the barrel body 1 is provided with an insect collecting box 14, and a connecting ring 15 is welded and fixed to the upper end of the insect collecting box 14, and a clamping rod 16 is clamped on the outer side of the connecting ring 15;

[0033] A leakage hole 13 is opened on the lower surface of the barrel body 1, and the leakage hole 13 is arranged in a structure with a large upper opening and a small lower opening, so that it is difficult for pests to escape when they enter below the leakage hole 13, so that the pests can enter the insect collecting box 14 to be collected. When it is necessary to clean the pests in the insect collecting box 14, only need to pull the clamping rod 16 outwards, so that the inner end of the clamping rod 16 is no longer clamped with the connecting ring 15, thereby realizing the release of the limit on the connecting ring 15, so that the insect collecting box 14 can be removed, thereby facilitating the cleaning of the pest corpses;

[0034] Embodiment 3: Different from Embodiment 2, this embodiment facilitates the installation of the insect collecting box 14. Specifically refer to Figure 2 With Figure 4, the lower surface of the inner end of the clamping rod 16 is arranged in an inclined structure, and the outer end of the clamping rod 16 penetrates through the barrel body 1. The clamping rod 16 and the barrel body 1 form a sliding clamping connection. A return spring 17 is sleeved on the outer side surface of the clamping rod 16. The inner end of the return spring 17 is fixed to the outer wall of the barrel body 1, and the outer end of the return spring 17 is fixed to the clamping rod 16;

[0035] After cleaning, just align the insect collecting box 14 with the lower part of the barrel body 1, push the insect collecting box 14 upward, so that the insect collecting box 14 drives the connecting ring 15 to fit with the barrel body 1, and the connecting ring 15 contacts the clamping rod 16. Due to the inclined structure of the lower side surface of the clamping rod 16, the clamping rod 16 can slide outward when stressed, so that the connecting ring 15 can continue to move upward. When the clamping groove on the outer side surface of the connecting ring 15 moves to be parallel to the clamping rod 16, at this time, through the elastic force of the return spring 17, the inner end of the clamping rod 16 can be driven to be clamped with the connecting ring 15, thereby limiting the connecting ring 15, and thus completing the installation of the insect collecting box 14.

[0036] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A natural enemy-friendly insect collecting barrel, comprising a barrel body (1), wherein an insect inlet (2) is provided on the outer side of the barrel body (1); It is characterized in that Also includes: A top cover (3) is welded and fixed to the upper end of the barrel body (1), and a rain shield (5) is welded and fixed to the upper surface of the top cover (3), and a servo motor (6) is bolted to the upper surface of the rain shield (5), and a reciprocating screw rod (7) is fixed to the output end of the servo motor (6), and a lifting plate (8) is threadedly connected to the outer side surface of the reciprocating screw rod (7), and the surface of the lifting plate (8) is evenly provided with first beneficial insect escape holes (9); Beneficial insect attracting lamps (11) are fixedly mounted on the inner wall of the top cover (3) and the lower surface of the rain shield (5), and second beneficial insect escape holes (12) are opened on the surface of the top cover (3).

2. The natural enemy-friendly insect collecting bucket according to claim 1, characterized in that: A first insect attracting lamp (4) is fixed to the inner wall of the top cover (3), and the lower end of the first insect attracting lamp (4) passes through the lifting plate (8), and the first insect attracting lamp (4) and the lifting plate (8) are slidably connected.

3. The natural enemy-friendly insect collecting bucket according to claim 1, characterized in that: The apertures of the first beneficial insect escape hole (9) and the second beneficial insect escape hole (12) are 1-2 mm, and the aperture of the insect entrance (2) is 3-6 mm.

4. The natural enemy-friendly insect collecting bucket according to claim 1, characterized in that: Stabilizing sliders (10) are welded and fixed on both sides of the lifting plate (8), and a sliding connection is formed between the stabilizing sliders (10) and the barrel body (1), and the maximum descending height of the lifting plate (8) is higher than the insect inlet (2).

5. The natural enemy-friendly insect collecting bucket according to claim 1, characterized in that: A leakage hole (13) is provided at the lower inner portion of the barrel body (1), and the leakage hole (13) is arranged in a structure with a larger opening at the upper end and a smaller opening at the lower end.

6. The natural enemy-friendly insect collecting bucket according to claim 1, characterized in that: The lower end surface of the barrel body (1) is provided with an insect collecting box (14), and a connecting ring (15) is welded and fixed to the upper end of the insect collecting box (14), and a clamping rod (16) is clamped on the outer side surface of the connecting ring (15).

7. The natural enemy-friendly insect collecting bucket according to claim 6, characterized in that: The lower surface of the inner end of the clamping rod (16) is arranged in an inclined structure, and the outer end of the clamping rod (16) passes through the barrel body (1), and a sliding clamping connection is formed between the clamping rod (16) and the barrel body (1), and a return spring (17) is sleeved on the outer side surface of the clamping rod (16), and the inner end of the return spring (17) is fixed to the outer wall of the barrel body (1), and the outer end of the return spring (17) is fixed to the clamping rod (16).

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