Pest killing device for agricultural production

Abstract

The insect pest killing device for agricultural production comprises a protective bottom box and a lifting frame, the protective bottom box is fixed to the bottom end of the lifting frame, a supporting frame is fixedly installed at the top end of the lifting frame, a plurality of limiting columns are inserted into the supporting frame in a sliding mode, and the limiting columns are fixed to the bottom end of the lifting frame. The top ends of the limiting columns extend to the upper side edge of the supporting frame to be fixedly provided with a cover bottom frame, a conical electric net cover is installed on the cover bottom frame, a cover top frame is installed at the top end of the conical electric net cover, and a solar panel is installed on the cover top frame in a supporting mode. A bottom limiting ring is fixedly installed at the edge, extending to the lower portion of the supporting frame, of the bottom end of the limiting column, and the position, between the bottom limiting ring and the supporting frame, of the limiting column is sleeved with a vibration spring. The device has the advantages that the device is convenient to move and fix and suitable for being used in different growth periods of different crops, the conical design is matched with a vibration mechanism, adhered insects are convenient to clean, and the endurance time is long through solar energy.

Description

Technical Field

[0001] The utility model relates to the field of agricultural production, in particular to an insect pest killing device for agricultural production. Background Art

[0002] In the process of crop cultivation, there are a large number of diseases and insect pests that need to be dealt with. Traditionally, pest control is carried out by spraying pesticides or using insect traps and insect killing devices. Some existing pest control devices use electric shock to deal with pests. If the battery capacity is low, the service life is short. If the battery capacity is increased, it is inconvenient to take into account both mobile and fixed states at the same time. In addition, during the electric shock process, a large number of insect corpses will adhere to the motor column or the electric shock net, resulting in reduced pest control efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide an insect pest killing device for agricultural production in order to solve the above problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A pest control device for agricultural production, comprising a protective bottom box and a lifting frame, wherein the protective bottom box is fixed to the bottom end of the lifting frame, a support frame is fixedly installed on the top end of the lifting frame, a plurality of limit columns are slidably inserted on the support frame, the top end of the limit column extends to the upper side of the support frame and a cover bottom frame is fixedly installed, a conical power grid cover is installed on the cover bottom frame, a cover top frame is installed on the top end of the conical power grid cover, a solar panel is supported and installed on the cover top frame, and the bottom end of the limit column extends to the support frame A bottom limit ring is fixedly installed on the lower edge, a vibration spring is sleeved on the limit column between the bottom limit ring and the support frame, an upper limit ring is installed on the limit column above the support frame, a vibration cylinder is embedded in the top surface of the support frame, a top pressure plate is installed at the end of the telescopic rod of the vibration cylinder, an insect trap box and an insect trap lamp are installed on the top frame of the cover in the conical electric grid cover, a socket frame is installed on the bottom of the side of the protective bottom box, fixed ground nails are inserted on the socket frame, and moving wheels are installed at the bottom of the protective bottom box.

[0006] Furthermore, the lifting frame consists of a column tube and a lifting column inserted in the column tube, a groove limiting ear block is installed at the bottom of the column side surface of the lifting column, an inner tube wall of the column tube is provided with an inner tube groove, the groove limiting ear block is slidably installed in the inner tube groove, the bottom end of the lifting column is rotationally connected to a driving screw, the bottom end of the driving screw is fixedly installed with a first bevel gear, the first bevel gear is meshedly connected with a second bevel gear, the second bevel gear is installed with a bevel gear shaft, one end of the bevel gear shaft extends to the outside of the column tube and is installed with a rotating part.

[0007] Further, a semi-circular clamping sleeve is installed at the top of the side box wall of the protective bottom box through an elastic telescopic shaft, and the semi-circular clamping sleeve is clamped onto the fixed ground nail.

[0008] Further, an embedding tube is embedded in the top cover frame, and the end of the embedding tube extends into the insect trapping box.

[0009] Further, a plurality of emission holes are provided at the top of the side box wall of the insect trapping box.

[0010] Further, the bottom cover frame and the top cover frame are fixedly connected together through a reinforcing connecting rod.

[0011] The beneficial effects are as follows: The pest control device for agricultural production of the present utility model facilitates the movement and fixation of the overall device with high quality and long endurance. At the same time, the height is adjustable, which is suitable for use in different growth periods of different crops. Moreover, the conical design cooperates with the vibration mechanism to facilitate the cleaning of the adhered insects, and the solar energy provides a long endurance time. Description of the Drawings

[0012] Figure 1 is a schematic structural diagram of a pest control device for agricultural production of the present utility model;

[0013] Figure 2 is an enlarged schematic top view of a pest control device for agricultural production of the present utility model;

[0014] Figure 3 is a schematic internal view of the conical electric grid cover of a pest control device for agricultural production of the present utility model;

[0015] Figure 4 is a schematic internal view of the lifting frame of a pest control device for agricultural production of the present utility model.

[0016] The description of the reference numerals is as follows:

[0017] 1. Protective bottom box; 2. Lifting frame; 3. Support frame; 4. Limit post; 5. Bottom cover frame; 6. Conical electric grid cover; 7. Top cover frame; 8. Solar panel; 9. Reinforcing connecting rod; 10. Embedding tube; 11. Moving wheel; 12. Jacking frame; 13. Fixed ground nail; 14. Elastic telescopic shaft; 15. Semi-circular clamping sleeve; 16. Vibration cylinder; 17. Bottom limit ring; 18. Vibration spring; 19. Upper limit ring; 20. Insect trapping box; 21. Insect trapping lamp; 22. Emission hole; 23. Lifting column, 24. Column cylinder; 25. Inner side groove of the cylinder; 26. Groove limit ear block; 27. Driving lead screw; 28. First bevel gear; 29. Bevel gear shaft; 30. Rotating part; 31. Second bevel gear. Detailed Embodiment

[0018] The present utility model will be further described below with reference to the drawings:

[0019] As Figures 1 - 4 shown, a pest control device for agricultural production is composed of a protective bottom box 1 and a lifting frame 2;

[0020] The protective bottom box 1 is fixed at the bottom end of the lifting frame 2. A support frame 3 is fixedly installed at the top end of the lifting frame 2. A number of limit columns 4 are slidably inserted on the support frame 3. The top end of the limit column 4 extends above the support frame 3 and is fixedly installed with a bottom cover frame 5. A conical electric wire netting cover 6 is installed on the bottom cover frame 5. The bottom diameter of the conical electric wire netting cover 6 is smaller than the top diameter, which is convenient for the pest corpses to fall. A top cover frame 7 is installed at the top end of the conical electric wire netting cover 6. A solar panel 8 is supported and installed on the top cover frame 7. The solar panel 8 charges the battery through an inverter assembly in the protective bottom box 1. The battery and the inverter assembly are both arranged in the protective bottom box 1, and a waterproof mechanism is set to avoid water ingress;

[0021] The bottom end of the limit column 4 extends below the support frame 3 and is fixedly installed with a bottom limit ring 17. A vibration spring 18 is sleeved on the limit column 4 between the bottom limit ring 17 and the support frame 3, which is convenient for small-amplitude vibration to shake off the insects and avoid excessive accumulation. An upper limit ring 19 is installed on the limit column 4 above the support frame 3, so that there is a certain space between the support frame 3 and the bottom cover frame 5, which is convenient for installing a vibration cylinder 16. The vibration cylinder 16 is embedded and fixed to the top surface of the support frame 3. The vibration cylinder 16 is a micro electric cylinder, and the end of its telescopic rod is installed with a top pressing plate for pressing the bottom cover frame 5;

[0022] An insect attracting box 20 and an insect attracting lamp 21 are installed on the top cover frame 7 in the conical electric wire netting cover 6. There are multiple groups of insect attracting lamps 21, which are distributed in a ring around the insect attracting box 20. The insect attracting box 20 and the insect attracting lamp 21 are both detachably installed on the top cover frame 7 for easy replacement;

[0023] A socket frame 12 is installed at the bottom of the side of the protective bottom box 1. A fixed ground nail 13 is inserted on the socket frame 12 for fixed-point stability. A moving wheel 11 is installed at the bottom of the protective bottom box 1.

[0024] As Figures 1 - 4 shown, the present utility model also discloses the following multiple more optimized specific structures:

[0025] The lifting frame 2 is composed of a column cylinder 24 and a lifting column 23 inserted into the column cylinder 24. At the bottom of the column side of the lifting column 23, a groove limit ear block 26 is installed. On the inner cylinder wall of the column cylinder 24, an inner cylinder strip groove 25 is provided. The groove limit ear block 26 is slidably installed in the inner cylinder strip groove 25. At the bottom end of the lifting column 23, a driving lead screw 27 is rotatably connected. The driving lead screw 27 realizes the rising and falling of the support through a threaded hole in the lifting column 23. At the bottom end of the driving lead screw 27, a first bevel gear 28 is fixedly installed. The first bevel gear 28 is meshed and connected with a second bevel gear 31. On the second bevel gear 31, a bevel gear shaft 29 is installed. One end of the bevel gear shaft 29 extends to the outside of the column cylinder 24 and a rotating part 30 is installed. By driving the rotating part 30 to rotate on the outside, the lifting and lowering of the lifting frame 2 is realized.

[0026] At the top of the side box wall of the protective bottom box 1, a semi-circular ring sleeve 15 is installed through an elastic telescopic shaft 14. The semi-circular ring sleeve 15 is clamped onto the fixed ground nail 13, which is convenient for placing the fixed ground nail 13 during movement.

[0027] An embedding tube 10 is embedded in the top cover frame 7, and the end of the embedding tube 10 extends into the inside of the insect attracting box 20.

[0028] On the top of the side box wall of the insect attracting box 20, a number of emission holes 22 are provided for emitting insect attractant.

[0029] The bottom cover frame 5 and the top cover frame 7 are fixedly connected together through a reinforcing connecting rod 9.

[0030] As Figures 1 - 4 shown, after the pest control device for agricultural production is moved to a designated position in the orchard or farmland through the moving wheels 11, height adjustment is first carried out according to the height of the crops. For relatively dense agricultural crops such as grains, it is necessary to make the conical electric wire mesh cover 6 about twenty centimeters higher than the crops. In the orchard, it can be lower than the tree crown.

[0031] During use, insects are attracted by the insect attractant and the light. The electrocuted insect corpses partially accumulate on the conical electric wire mesh cover 6. Due to its conical design, the intermittent start of the auxiliary vibration cylinder 16 supports the bottom cover frame 5 and then lowers it. Under the action of the vibration spring 18, it vibrates, making the accumulation on the conical electric wire mesh cover 6 easy to shake off, avoiding the accumulation of most insects and improving the insect control efficiency.

[0032] Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. An insect pest control device for agricultural production, characterized in that: The utility model comprises a protective bottom box and a lifting frame, wherein the protective bottom box is fixed to the bottom end of the lifting frame, a supporting frame is fixedly installed on the top of the lifting frame, a plurality of limiting columns are slidably inserted on the supporting frame, the top end of the limiting column extends to the upper side of the supporting frame and a cover bottom frame is fixedly installed, a conical power grid cover is installed on the cover bottom frame, a cover top frame is installed on the top of the conical power grid cover, a solar panel is supported and installed on the cover top frame, the bottom end of the limiting column extends to the lower side of the supporting frame and a bottom limiting ring is fixedly installed, a vibration spring is sleeved on the limiting column between the bottom limiting ring and the supporting frame, an upper limiting ring is installed on the limiting column above the supporting frame, a vibration cylinder is embedded and installed on the top surface of the supporting frame, a top pressure plate is installed at the end of the telescopic rod of the vibration cylinder, an insect trap box and an insect trap lamp are installed on the cover top frame in the conical power grid cover, a jack frame is installed at the bottom of the side of the protective bottom box, a fixed ground nail is inserted on the jack frame, and a moving wheel is installed at the bottom of the protective bottom box.

2. The insect pest control device for agricultural production according to claim 1, characterized in that: The lifting frame consists of a column tube and a lifting column inserted in the column tube, a groove limiting ear block is installed at the bottom of the column side surface of the lifting column, an inner tube groove is provided on the inner tube wall of the column tube, and the groove limiting ear block is slidably installed in the inner tube groove of the tube, a driving screw is rotationally connected to the bottom end of the lifting column, a first bevel gear is fixedly installed at the bottom end of the driving screw, the first bevel gear is meshedly connected with the second bevel gear, a bevel gear shaft is installed on the second bevel gear, and one end of the bevel gear shaft extends to the outside of the column tube and is installed with a rotating part.

3. The insect pest control device for agricultural production according to claim 1, characterized in that: A semi-ring clamping sleeve is installed on the top of the side box wall of the protective bottom box through an elastic telescopic shaft, and the semi-ring clamping sleeve is clamped on the fixed ground nail.

4. The insect pest control device for agricultural production according to claim 1, characterized in that: An embedding tube is embedded in the cover top frame, and the end of the embedding tube extends into the interior of the insect attractant box.

5. The insect pest control device for agricultural production according to claim 1, characterized in that: The top of the side box wall of the insect attracting box is provided with a plurality of dispersing holes.

6. The insect pest control device for agricultural production according to claim 1, characterized in that: The cover bottom frame and the cover top frame are fixedly connected together by a reinforcing connecting rod.

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