Deinsectization device for plant protection

Abstract

The invention relates to the related technical field of deinsectization devices, in particular to a deinsectization device for plant protection, comprising: two cover bodies symmetrically arranged, one cover body being provided with a hanging ring, and the other cover body being provided with a collection box; the connecting rod is fixedly connected between the two cover bodies; the trap lamp is fixedly connected to the cover body; the power grid is arranged at the bottom of the cover body; by starting the adjusting mechanism, the cleaning mechanism slides longitudinally in a reciprocating manner, and by matching with the use of a limiting rod and a guide groove, the angle of the cleaning mechanism can be adjusted in a ring body III, so that double cleaning is realized, and the cleaning effect is improved; limiting on the cleaning mechanism is cancelled by pulling a limiting rod outwards, so that subsequent disassembly, maintenance or replacement is facilitated, and the practicability is improved; and by starting the adjusting mechanism, when the fixing block is adjusted to the lowest position, the limiting rod makes contact with the second mounting block, finally, the limiting rod automatically slides outwards, and the dismounting efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of insect killing devices, and in particular to an insect killing device for plant protection. Background Art

[0002] Plant protection methods are applied technical methods that start from the overall situation of agricultural production, focus on prevention, and apply agricultural, biological, chemical, physical, and mechanical technical measures and effective ecological means to protect crops from natural disasters and ensure agricultural production increases and harvests. This method is the accumulation of long-term experience in the struggle against natural disasters in production practice by humans. When carrying out plant protection, insect killing devices will be used.

[0003] Currently, the insect killing devices for plant protection on the market usually include an insect killing power grid, an insect attracting lamp, and a battery module. The battery module powers the power grid and the insect attracting light bulb. At night, the insect attracting light bulb attracts insects to approach the power grid and be electrocuted. However, the feet of some insects may hook onto the power grid, and some larger insects will also block the mesh holes of the power grid. When the insect killing device is used for a long time, there may be too many insects covering the surface of the power grid, which will affect the light emitted by the insect attracting light bulb from passing through the power grid, resulting in a decline in the insect attracting performance. At the same time, it will also have an adverse effect on the heat dissipation of the insect attracting light bulb. In related technologies, by setting a reciprocating cleaning mechanism to clean the insects covering the surface of the power grid, although it can achieve a cleaning effect, in actual use, its function is relatively single, and only through monotonous up and down reciprocating sliding, the cleaning effect is poor. After long-term use, there will still be a lot of insect debris remaining on the surface of the power grid, bringing inconvenience to use. Summary of the Invention

[0004] The purpose of the present invention is to provide an insect killing device for plant protection to solve the problems raised in the above background art.

[0005] The technical solution adopted by the present invention is:

[0006] An insect killing device for plant protection, comprising:

[0007] Housing bodies, two of which are symmetrically arranged. A hanging ring is provided on one of the housing bodies, and a collection box is installed on the other housing body;

[0008] Connecting rods, fixedly connected between the two housing bodies;

[0009] Insect attracting lamp, fixedly connected to the housing body;

[0010] Power grid, arranged at the bottom of the housing body;

[0011] Adjusting mechanism, arranged between the two housing bodies;

[0012] The fixed block is arranged outside the adjusting mechanism and the connecting rod;

[0013] The third ring body is fixedly connected to the inner sides of the two fixed blocks;

[0014] The cleaning mechanism is arranged inside the third ring body;

[0015] The limiting rod is arranged at the top of the cleaning mechanism;

[0016] The guiding plate is fixedly connected between the two cover bodies;

[0017] The guiding groove is formed on the guiding plate, and the limiting rod penetrates through the guiding plate through the guiding groove;

[0018] The fixed seat is fixedly connected to the top of the cleaning mechanism, and the limiting rod is slidably connected inside the fixed seat;

[0019] The first stop block is fixedly connected to one end of the limiting rod;

[0020] The second stop block is fixedly connected to the outer side of the limiting rod;

[0021] The spring is sleeved on the outer side of the limiting rod, and the second stop block is connected to the fixed seat through the spring;

[0022] The first mounting block is fixedly connected to the outer side of the guiding plate;

[0023] The second mounting block is fixedly connected to the outer end of the first mounting block.

[0024] Optionally, the guiding plate is an arc-shaped plate, and the radian is the same as that of the third ring body.

[0025] Optionally, the adjusting mechanism is composed of a motor and a reciprocating lead screw.

[0026] Optionally, a limiting block is fixedly connected to the outer end of the limiting rod.

[0027] Optionally, the width of the fixed seat is equal to the width of the first stop block.

[0028] Optionally, the cleaning mechanism includes:

[0029] The first ring body is rotatably connected to the inside of the third ring body;

[0030] The second ring body is slidably connected to the inside of the first ring body;

[0031] The brush is arranged on the outer side of the second ring body.

[0032] Optionally, the cleaning mechanism further includes:

[0033] The guiding block is fixedly connected to the inside of the first ring body;

[0034] A guiding groove is formed in the second ring body, and the guiding block is inserted into the guiding groove.

[0035] Optionally, the guiding block is a dovetail block.

[0036] Optionally, there are multiple brushes, second ring bodies and guiding blocks.

[0037] Optionally, the limiting rod, the guiding plate, the guiding groove, the fixing seat, the first stop block, the second stop block, the spring, the first mounting block and the second mounting block are in a group, and multiple groups are provided.

[0038] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0039] 1. By turning on the adjusting mechanism, the cleaning mechanism of the insect killing device for plant protection slides longitudinally back and forth, and in cooperation with the use of the limiting rod and the guiding groove, the cleaning mechanism can be angle-adjusted in the third ring body, thereby realizing double cleaning and improving the cleaning effect.

[0040] 2. By pulling the limiting rod outwards, the limitation on the cleaning mechanism is cancelled, so as to facilitate subsequent disassembly, maintenance or replacement, and improve the practicability.

[0041] 3. By turning on the adjusting mechanism and adjusting the fixed block to the lowest position, the limiting rod contacts the second mounting block, and finally the limiting rod automatically slides outwards, improving the disassembly efficiency and facilitating the use of the staff.

[0042] 4. By setting the cleaning mechanism as a split structure, it is convenient to replace the second ring body or the brush at a specified position, reducing the cost.

[0043] 5. The insect killing device for plant protection realizes the limitation of multiple second ring bodies through multiple first stop blocks, and does not affect the normal maintenance and split disassembly operation of the cleaning mechanism, improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0045] Figure 1 It is a schematic structural diagram of the present application;

[0046] Figure 2 Schematic diagram of the installation position structure of the fixing base in this application;

[0047] Figure 3 Schematic diagram of the internal structure of the first annular body in this application;

[0048] Figure 4 Schematic diagram of the installation position structure of the first mounting block in this application.

[0049] Reference numerals:

[0050] 10. Cover body; 11. Connecting rod; 12. Insect attracting lamp; 13. Electric grid;

[0051] 20. Adjusting mechanism; 21. Fixed block; 22. Third annular body; 23. Cleaning mechanism; 25. Limiting rod; 26. Guide plate; 27. Guide groove; 251. Limiting block;

[0052] 231. First annular body; 232. Guide block; 233. Second annular body; 234. Guide groove; 235. Brush;

[0053] 30. Fixing base; 31. First stop block; 32. Second stop block; 33. Spring;

[0054] 40. First mounting block; 41. Second mounting block. Detailed implementation manners

[0055] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present invention is normally placed, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0056] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined.

[0057] In view of the current prior art, by setting a reciprocating cleaning mechanism to clean insects covering the surface of the electric grid, although a cleaning effect can be achieved, in actual use, its function is relatively single, and only through monotonous up-and-down reciprocating sliding, the cleaning effect is poor. After long-term use, there will still be a lot of insect fragments remaining on the surface of the electric grid, which brings inconvenience to use.

[0058] As Figures 1-4 shown, an insect killing device for plant protection provided by an embodiment of the present invention includes: two symmetrically arranged cover bodies 10, a hanging ring is arranged on one of the cover bodies 10, and a collection box is installed on the other cover body 10; a connecting rod 11 fixedly connected between the two cover bodies 10; an insect attracting lamp 12 fixedly connected to the cover body 10; an electric grid 13 arranged at the bottom of the cover body 10; an adjusting mechanism 20 arranged between the two cover bodies 10; a fixing block 21 arranged outside the adjusting mechanism 20 and the connecting rod 11; a third ring body 22 fixedly connected to the inner sides of the two fixing blocks 21; a cleaning mechanism 23 arranged inside the third ring body 22; a limiting rod 25 arranged at the top of the cleaning mechanism 23; a guiding plate 26 fixedly connected between the two cover bodies 10; a guiding groove 27 opened on the guiding plate 26, and the limiting rod 25 passes through the guiding plate 26 through the guiding groove 27; a fixing seat 30 fixedly connected to the top of the cleaning mechanism 23, and the limiting rod 25 is slidably connected inside the fixing seat 30; a first stop block 31 fixedly connected to one end of the limiting rod 25; a second stop block 32 fixedly connected to the outside of the limiting rod 25; a spring 33 sleeved outside the limiting rod 25, and the second stop block 32 is connected to the fixing seat 30 through the spring 33; a first mounting block 40 fixedly connected to the outside of the guiding plate 26; a second mounting block 41 fixedly connected to the outer end of the first mounting block 40.

[0059] After hanging the cover body 10 at a designated position through the hanging ring above it, turn on the electric grid 13 and the insect attracting lamp 12. When the insects approach the insect attracting lamp 12, they come into contact with the electric grid 13 and are then killed, falling into the collection box at the bottom of another cover body 10. When it is necessary to clean the insect fragments remaining on the electric grid 13, open the adjusting mechanism 20 to adjust the height of the fixed block 21. While one fixed block 21 slides upward, it drives the third ring body 22 to slide upward, and then the third ring body 22 drives another fixed block 21 to slide upward. At this time, the connecting rod 11 plays a limiting role on the driven fixed block 21, enabling the two fixed blocks 21 to only slide longitudinally, so that the third ring body 22 slides up and down. When the third ring body 22 slides, it drives the cleaning mechanism 23 to slide. By the way that the cleaning mechanism 23 contacts the electric grid 13, it plays a cleaning role on the electric grid 13. During cleaning, the third ring body 22 drives the fixed seat 30, the first stop block 31, the second stop block 32 and the limiting rod 25 to slide up and down. While sliding, because the guiding groove 27 is an arc-shaped groove, when the limiting rod 25 slides in the guiding groove 27, it adjusts its angle along the guiding groove 27, and the limiting rod 25 drives the cleaning mechanism 23 to rotate around the central axis of the third ring body 22 through the fixed seat 30, so as to realize that the cleaning mechanism 23 slides up and down reciprocally while rotating, improving the cleaning effect;

[0060] When it is necessary to disassemble and maintain the cleaning mechanism 23, by turning on the adjusting mechanism 20 and adjusting the fixed block 21 to the lowest position, pull the limiting rod 25 outwards. While it slides outwards in the fixed seat 30, pull the first stop block 31 and the second stop block 32, and the second stop block 32 pulls the spring 33. Then, after the first stop block 31 slides out from the top of the cleaning mechanism 23, directly pull the cleaning mechanism 23 upwards to disassemble the cleaning mechanism 23, which is convenient for subsequent maintenance and replacement operations. Finally, repeat the above steps in reverse to achieve installation;

[0061] By turning on the adjusting mechanism 20 and adjusting the fixed block 21 to the lowest position, one end of the limiting rod 25 first contacts the second mounting block 41 at one end of the first mounting block 40. Then continue to slide the fixed block 21 downwards. Because the second mounting block 41 is inclined, while the limiting rod 25 slides downwards, it slides outwards along the inclined surface of the second mounting block 41 until the fixed block 21 reaches the lowest position. Then the limiting rod 25 pulls the first stop block 31 out of the top of the cleaning mechanism 23, which can directly realize the disassembly of the cleaning mechanism 23 and improve the disassembly efficiency.

[0062] Furthermore, the guiding plate 26 is an arc-shaped plate, and the arc is the same as that of the third ring body 22, making the up and down sliding of the limiting rod 25 in the guiding groove 27 more stable.

[0063] Further, the adjusting mechanism 20 is composed of a motor and a reciprocating lead screw. By turning on the motor, the output end thereof drives the reciprocating lead screw to rotate, and then, through the threaded connection between the reciprocating lead screw and the fixing block 21, the height of the fixing block 21 is adjusted.

[0064] Further, a limiting block 251 is fixedly connected to the outer end of the limiting rod 25, so that the limiting block 251 directly contacts the second mounting block 41, and the contact area is increased, thereby making the outward sliding of the limiting rod 25 more stable.

[0065] Further, the width of the fixed seat 30 is equal to the width of the first stopper 31. When the first stopper 31 is in close contact with the fixed seat 30, it completely slides out from the top of the cleaning mechanism 23, which is convenient for disassembling the cleaning mechanism 23.

[0066] Further, the cleaning mechanism 23 includes: a first ring body 231, rotatably connected to the inner side of the third ring body 22; a second ring body 233, slidably connected to the inside of the first ring body 231; and a brush 235, disposed on the outer side of the second ring body 233.

[0067] When disassembling the cleaning mechanism 23, pull up the second ring body 233 to drive the brush 235 to slide out from the first ring body 231, and then maintain and replace the brush 235 and the second ring body 233. On the contrary, the installation of the second ring body 233 and the brush 235 is realized.

[0068] Further, the cleaning mechanism 23 further includes: a guide block 232, fixedly connected to the inner side of the first ring body 231; and a guide groove 234, opened on the second ring body 233, and the guide block 232 is inserted into the guide groove 234.

[0069] When the second ring body 233 slides out from the first ring body 231, the guide block 232 slides in the guide groove 234, restricting the second ring body 233 to only slide longitudinally, and facilitating subsequent installation operations.

[0070] Further, the guide block 232 is a dovetail block to prevent the position of the guide block 232 from shifting.

[0071] Further, a plurality of the brushes 235, the second ring bodies 233 and the guide blocks 232 are provided, so that the cleaning mechanism 23 is of a split design, and the specified brush 235 or the second ring body 233 can be replaced separately, reducing the maintenance cost.

[0072] Further, the limiting rod 25, the guide plate 26, the guide groove 27, the fixed seat 30, the first stopper 31, the second stopper 32, the spring 33, the first mounting block 40 and the second mounting block 41 are a set, and multiple sets are provided.

[0073] Enable multiple stoppers - 31 to limit multiple ring bodies - 233 respectively without affecting the normal use of the cleaning mechanism 23.

[0074] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on 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. An insecticidal device for plant protection, characterized in that, Comprising: Cover bodies (10), two of which are symmetrically arranged. A hanging ring is provided on one of the cover bodies (10), and a collection box is installed on the other cover body (10); Connecting rod (11), fixedly connected between the two cover bodies (10); Insect attracting lamp (12), fixedly connected to the cover body (10); Electric grid (13), arranged at the bottom of the cover body (10); Adjusting mechanism (20), arranged between the two cover bodies (10); Fixed block (21), arranged outside the adjusting mechanism (20) and the connecting rod (11); Ring body three (22), fixedly connected to the inner sides of the two fixed blocks (21); Cleaning mechanism (23), arranged inside the ring body three (22); Limit rod (25), arranged at the top of the cleaning mechanism (23); Guide plate (26), fixedly connected between the two cover bodies (10); Guide groove (27), opened on the guide plate (26), and the limit rod (25) passes through the guide plate (26) through the guide groove (27); Fixed seat (30), fixedly connected to the top of the cleaning mechanism (23), and the limit rod (25) is slidably connected inside the fixed seat (30); Stop block one (31), fixedly connected to one end of the limit rod (25); Stop block two (32), fixedly connected to the outside of the limit rod (25); Spring (33), sleeved on the outside of the limit rod (25), and the stop block two (32) is connected to the fixed seat (30) through the spring (33); Mounting block one (40), fixedly connected to the outside of the guide plate (26); Mounting block two (41), fixedly connected to the outer end of the mounting block one (40).

2. The insecticidal device for plant protection according to claim 1, characterized in that, The guide plate (26) is an arc-shaped plate, and the radian is the same as that of the ring body three (22).

3. An insecticidal device for plant protection according to claim 1, characterized in that, The adjusting mechanism (20) is composed of a motor and a reciprocating lead screw.

4. An insecticidal device for plant protection according to claim 1, characterized in that, A limit block (251) is fixedly connected to the outer end of the limit rod (25).

5. The insecticidal device for plant protection according to claim 1, characterized in that, The width of the fixed seat (30) is equal to the width of the stop block one (31).

6. The insecticidal device for plant protection according to claim 1, characterized in that, The cleaning mechanism (23) includes: Ring body one (231), rotatably connected to the inside of the ring body three (22); Ring body two (233), slidably connected to the inside of the ring body one (231); Brush (235), arranged on the outside of the ring body two (233).

7. An insecticidal device for plant protection according to claim 6, characterized in that, The cleaning mechanism (23) further includes: Guide block (232), fixedly connected to the inside of the ring body one (231); Guide groove (234), opened on the ring body two (233), and the guide block (232) is inserted into the guide groove (234).

8. An insecticidal device for plant protection according to claim 7, characterized in that, The guide block (232) is a dovetail block.

9. An insecticidal device for plant protection according to claim 7, characterized in that, The brush (235), the ring body two (233) and the guide block (232) are all provided in multiple numbers.

10. An insecticidal device for plant protection according to claim 9, characterized in that, The limit rod (25), the guide plate (26), the guide groove (27), the fixed seat (30), the stop block one (31), the stop block two (32), the spring (33), the mounting block one (40) and the mounting block two (41) are a group, and are provided in multiple groups.

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