Forest grassland pest control device

Abstract

The invention relates to the technical field of biological control, in particular to a forest and grassland pest control device which comprises a box body and a fixing plate, two long-strip-shaped holes are formed in the fixing plate, the box body is slidably connected into the long-strip-shaped holes through two sliding blocks, stirring equipment is installed in the box body, and the stirring equipment is arranged in the fixing plate. The stirring equipment comprises a rack plate, a rotating shaft and stirring rods, the rack plate is slidably connected to the fixing plate and fixedly connected with the sliding block, the rotating shaft is rotatably connected to the side wall of the box body, and the multiple stirring rods are annularly arrayed at the end, away from the rack plate, of the rotating shaft; according to the stirring device, when the stirring rod rotates along with the rotating shaft, a liquid medicine mixture in the box body can be continuously stirred, so that the situation that the purity of liquid medicine in the box body is not uniform due to precipitation of medicine is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of biological control, in particular to a device for controlling harmful organisms in forests and grasslands. Background Art

[0002] With the rapid development of forest and grassland economy, the biological invasion and disease hazards they face are becoming more and more serious. These pests may endanger the stability of the ecological environment, destroy biodiversity, and threaten the health of humans and animals. Light insect trapping technology uses the phototaxis of organisms to attract and eliminate pests, thereby preventing and controlling insect pests and insect-borne diseases. By studying the characteristics and habits of forest pests, it mainly relies on chemical pesticides to achieve the purpose of prevention and control.

[0003] According to the publication number "CN219593489U", a forest pest control device includes a spraying mechanism, which includes a movable vehicle plate and a liquid storage cylinder; the bottom of the liquid storage cylinder is fixedly connected to the top of the movable vehicle plate; a dispensing mechanism, which includes a dispensing cylinder, an upper stirring shaft, an electromagnetic valve, a servo motor, a lower stirring shaft, a main gear, a slave gear and a concentration sensor, the bottom of the dispensing cylinder is fixedly connected to the top of the liquid storage cylinder through four supporting legs, and the bottom of the dispensing cylinder and the top of the liquid storage cylinder are both fixedly connected to the electromagnetic valve through pipes, etc.

[0004] Although the existing technology solves the problem that too much medicine may cause medicine residue and seepage into soil and water sources, and too little medicine may cause the problem, if the medicine and water are not stirred constantly during the spraying process after being mixed, the medicine will precipitate, resulting in uneven purity of the medicine solution. Summary of the Invention

[0005] The purpose of the present invention is to solve the following shortcomings in the prior art: if the medicine and water are not stirred at all times during the spraying process, the medicine will precipitate, resulting in uneven purity of the medicine solution, and a forest and grassland pest control device is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A forest and grassland pest control device comprises a box body and a fixing plate, wherein the fixing plate is provided with two elongated holes, and the box body is slidably connected to the elongated holes via two sliders.

[0008] A stirring device is installed in the box body, and the stirring device includes a rack plate, a rotating shaft, and a stirring rod. The rack plate is slidably connected to the fixed plate and fixedly connected to the slider. The rotating shaft is rotatably connected to the side wall of the box body. A plurality of stirring rods are arranged in a circular array at the end of the rotating shaft away from the rack plate. The end of the rotating shaft away from the stirring rod is provided with a tooth pattern, and the rack plate is meshed with the rotating shaft.

[0009] A fixing component is installed on the fixed plate, and the fixing component includes a hinged rod, a protective cavity, a movable plate, a turntable, and a rotating rod. The hinged rod is fixedly connected to the fixed plate, and two protective cavities are respectively hinged on both sides of the hinged rod. One end of the movable plate is slidably connected to one of the protective cavities. A square groove is provided on the movable plate, and a tooth pattern is provided in the square groove. The rotating rod is rotatably connected to the protective cavity and meshed with the movable plate. The turntable is fixedly connected to the rotating rod.

[0010] Preferably, the stirring component further includes a second spring, and the second spring is fixedly connected between the slider and the bottom of the elongated hole.

[0011] Preferably, the fixing component also includes a first spring and a limiting rod, one end of the first spring is fixedly connected to the inner wall of the protective cavity, and the other end of the first spring is rotatably connected to the rotating rod, one of the outer walls of the protective cavity has a plurality of grooves in a circular array, and a plurality of the limiting rods are arranged in a circular array on the turntable.

[0012] Preferably, both ends of the fixed plate are fixedly connected to a horizontal plate, one end of the horizontal plate away from the fixed plate is fixedly connected to a vertical plate, and one end of the vertical plate away from the horizontal plate is slidably connected to an arc plate.

[0013] Preferably, a connecting pipe is fixedly connected to the box body, and an end of the connecting pipe away from the box body is fixedly connected to a spray head.

[0014] Preferably, the spray head is fixedly connected to a support rod, and a sleeve is sleeved on the support rod.

[0015] Preferably, the sleeve is elliptical in shape and is slidably connected to a piston inside, and the piston is arranged on one side of the support rod.

[0016] Preferably, the end of the sleeve away from the support rod is rotatably connected to a rotating rod arranged in an L shape, the rotating rod is provided with a thread, and the rotating rod is threadedly connected to the piston.

[0017] Preferably, the box body and the fixing plate are slidably connected.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The two protective cavities are sleeved on the waist of the staff. At this time, the two curved plates are at the shoulder position. Then the turntable is rotated in the opposite direction until the movable plate is reset, so that the box can be quickly fixed on the waist of the staff through the protective cavity. The curved plate is on the upper side of the shoulder. When the weight of the box is fully applied to the waist through the protective cavity, the curved plate can share the weight of the box to the shoulders.

[0020] 2. When the box moves downward, the slider can drive the rack plate to move downward, and the downward movement of the rack plate can drive the meshing shaft to rotate. When the stirring rod rotates with the shaft, the medicine mixture in the box can be continuously stirred, thereby avoiding the precipitation of the medicine, which may cause the purity of the medicine in the box to be uneven.

[0021] 3. When the medicine needs to be sprayed at a high place, first rotate the rotating rod. As the rotating rod rotates, it can drive the piston to move in the sleeve. During the movement, the sleeve can push the support rod to move. As the support rod moves, the spray head can be pushed higher, which is convenient for adjusting the spraying distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front structure of a forest and grassland pest control device proposed by the present invention;

[0023] Figure 2 This is a schematic diagram of the fixed plate structure of a forest and grassland pest control device proposed by the present invention;

[0024] Figure 3 This is a schematic diagram of the piston structure of a forest and grassland pest control device proposed by the present invention;

[0025] Figure 4 This is a schematic diagram of the limiting rod structure of a forest and grassland pest control device proposed by the present invention.

[0026] In the figure: 1 box, 2 horizontal plate, 3 vertical plate, 4 fixed plate, 5 arc plate, 6 protective chamber, 7 movable plate, 8 first spring, 9 sleeve, 10 connecting pipe, 11 support rod, 12 spray head, 13 rotating rod, 14 rotating shaft, 15 rack plate, 16 slider, 17 second spring, 18 stirring rod, 19 turntable, 20 rotating rod, 21 hinged rod, 22 piston, 23 limit rod, 24 groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Reference Figures 1-4, a forest and grassland pest control device includes a box body 1 and a fixed plate 4, the fixed plate 4 is provided with two long holes, the box body 1 is slidably connected to the long holes by two sliders 16, the box body 1 slides up and down on the fixed plate 4 through the sliders 16, and the two ends of the fixed plate 4 are fixedly connected to the horizontal plate 2, the end of the horizontal plate 2 away from the fixed plate 4 is fixedly connected to the vertical plate 3, and the end of the vertical plate 3 away from the horizontal plate 2 is slidably connected to the arc plate 5, and the arc plate 5 is on the upper side of the shoulder. When the weight of the box body 1 is fully applied to the waist through the protective cavity 6, the arc plate 5 can share the weight of the box body 1 to the shoulder. At the same time, the turntable 19 is rotated in the opposite direction until the movable plate 7 is reset and moves to the attached Figure 1 As shown, the box body 1 can be quickly fixed to the waist of the staff through the protective cavity 6.

[0029] The stirring device is installed in the box body 1, and the stirring device includes a rack plate 15, a rotating shaft 14, and a stirring rod 18. The rack plate 15 is slidably connected to the fixed plate 4 and is fixedly connected to the slider 16. The rack plate 15 will drive the rotating shaft 14 to rotate as the slider 16 moves. The rotating shaft 14 is rotatably connected to the side wall of the box body 1. A plurality of stirring rods 18 are arranged in a circular array at the end of the rotating shaft 14 away from the rack plate 15. The end of the rotating shaft 14 away from the stirring rod 18 is provided with a tooth pattern. The rack plate 15 is meshed with the rotating shaft 14. The stirring component also includes a second spring 17, which is fixedly connected between the slider 16 and the bottom of the elongated hole. The second spring 17 can play a shock-absorbing role in the downward movement of the box body 1, and can consume the impact force of the downward movement of the box body 1. When the stirring rod 18 rotates with the rotating shaft 14, the medicine mixture in the box body 1 can be continuously stirred, thereby avoiding the precipitation of the medicine, which leads to the uneven purity of the medicine in the box body 1.

[0030] The fixed plate 4 is provided with a fixed component, which includes a hinged rod 21, a protective cavity 6, a movable plate 7, a turntable 19, and a rotating rod 20. The hinged rod 21 is fixedly connected to the fixed plate 4. The two protective cavities 6 are respectively hinged on both sides of the hinged rod 21. The two protective cavities 6 can rotate on the hinged rod 21. One end of the movable plate 7 is slidably connected to one of the protective cavities 6. A square groove is provided on the movable plate 7, and a tooth pattern is provided in the square groove. The rotating rod 20 is rotatably connected to the protective cavity 6 and meshed with the movable plate 7. The turntable 19 is fixed. Connected to the rotating rod 20, the fixing component also includes a first spring 8 and a limit rod 23. One end of the first spring 8 is fixedly connected to the inner wall of the protective cavity 6, and the other end of the first spring 8 is rotatably connected to the rotating rod 20. There are multiple grooves 24 in a circular array on the outer wall of one of the protective cavities 6, and multiple limit rods 23 are arranged in a circular array on the turntable 19. When the limit rod 23 on the turntable 19 moves into the groove 24, it can limit the rotation of the turntable 19 and the rotating rod 20, and at the same time can fix the movable plate 7.

[0031] A connecting pipe 10 is fixedly connected to the box body 1, and a spray head 12 is fixedly connected to the end of the connecting pipe 10 away from the box body 1. The spray head 12 is fixedly connected to the support rod 11. A sleeve 9 is sleeved on the support rod 11. The sleeve 9 is elliptical and has a piston 22 slidingly connected inside. The piston 22 is arranged on one side of the support rod 11. The end of the sleeve 9 away from the support rod 11 is rotatably connected to a rotating rod 13 in an L-shape. A thread is provided on the rotating rod 13, and the rotating rod 13 is threadedly connected to the piston 22. The box body 1 and the fixed plate 4 are slidably connected. The rotating rod 13 is rotated. As the rotating rod 13 rotates, the piston 22 can be driven to move in the sleeve 9. The sleeve 9 can push the support rod 11 to move during the movement. As the support rod 11 moves, the spray head 12 can be pushed to a higher position, which is convenient for adjusting the spraying distance.

[0032] In the present invention, when in use, as shown in the attached Figure 2 As shown, first pull the turntable 19 and stretch the first spring 8 through the rotating rod 20. As the turntable 19 moves, the limiting rod 23 disengages from the groove 24. At this time, the turntable 19 is rotated clockwise to drive the engaged movable plate 7 to move into one of the protective cavities 6 through the rotating rod 20. Then, the two protective cavities 6 are sleeved on the waist of the staff. At this time, the two arc plates 5 are at the shoulder position. Then, the turntable 19 is rotated in the opposite direction until the movable plate 7 is reset and moved as shown in the attached figure. Figure 1 As shown, the box body 1 can be quickly fixed to the waist of the staff through the protective cavity 6.

[0033] After the box 1 is carried on the back, it will swing during the walking process, causing the box 1 to move up and down. When the box 1 moves downward, the slider 16 can drive the rack plate 15 to move downward. The downward movement of the rack plate 15 can drive the meshing connected shaft 14 to rotate. When the stirring rod 18 rotates with the shaft 14, it can continuously stir the medicine mixture in the box 1, thereby avoiding the precipitation of the medicine, which may cause the purity of the medicine in the box 1 to be uneven.

[0034] When the medicine needs to be sprayed at a high place, first rotate the rotating rod 13. As the rotating rod 13 rotates, it can drive the piston 22 to move in the sleeve 9. During the movement, the sleeve 9 can push the support rod 11 to move. As the support rod 11 moves, the spray head 12 can be pushed to a higher position, which is convenient for adjusting the spraying distance.

[0035] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A device for controlling harmful organisms in forests and grasslands, comprising a housing (1) and a fixing plate (4), characterized in that: The fixing plate (4) is provided with two elongated holes, and the box body (1) is slidably connected to the elongated holes via two sliders (16). A stirring device is installed in the box (1), and the stirring device includes a rack plate (15), a rotating shaft (14), and a stirring rod (18). The rack plate (15) is slidably connected to the fixed plate (4) and fixedly connected to the slider (16). The rotating shaft (14) is rotatably connected to the side wall of the box (1). A plurality of stirring rods (18) are arranged in a ring array at one end of the rotating shaft (14) away from the rack plate (15). The end of the rotating shaft (14) away from the stirring rod (18) is provided with tooth patterns, and the rack plate (15) is meshed with the rotating shaft (14). The fixed plate (4) is provided with a fixed component, and the fixed component comprises a hinge rod (21), a protective cavity (6), a movable plate (7), a turntable (19), and a rotating rod (20). The hinge rod (21) is fixedly connected to the fixed plate (4), and two protective cavities (6) are respectively hinged on both sides of the hinge rod (21). One end of the movable plate (7) is slidably connected to one of the protective cavities (6). The movable plate (7) is provided with a square groove, and the square groove is provided with a tooth pattern. The rotating rod (20) is rotatably connected to the protective cavity (6) and meshed with the movable plate (7). The turntable (19) is fixedly connected to the rotating rod (20).

2. The forest and grassland pest control device according to claim 1, characterized in that: The stirring component further comprises a second spring (17), and the second spring (17) is fixedly connected between the slider (16) and the bottom of the elongated hole.

3. The forest and grassland pest control device according to claim 1, characterized in that: The fixing component further comprises a first spring (8) and a limiting rod (23), wherein one end of the first spring (8) is fixedly connected to the inner wall of the protective cavity (6), and the other end of the first spring (8) is rotatably connected to the rotating rod (20), and a plurality of grooves (24) are arranged in an annular array on the outer wall of one of the protective cavities (6), and a plurality of the limiting rods (23) are arranged in an annular array on the turntable (19).

4. The forest and grassland pest control device according to claim 1, characterized in that: The two ends of the fixed plate (4) are respectively fixedly connected to a horizontal plate (2); the end of the horizontal plate (2) away from the fixed plate (4) is fixedly connected to a vertical plate (3); and the end of the vertical plate (3) away from the horizontal plate (2) is slidably connected to an arc-shaped plate (5).

5. The forest and grassland pest control device according to claim 1, characterized in that: The box body (1) is fixedly connected to a connecting pipe (10), and one end of the connecting pipe (10) away from the box body (1) is fixedly connected to a spray head (12).

6. The forest and grassland pest control device according to claim 5, characterized in that: The spray head (12) is fixedly connected to a support rod (11), and a sleeve (9) is sleeved on the support rod (11).

7. The forest and grassland pest control device according to claim 6, characterized in that: The sleeve (9) is elliptical in shape and has a piston (22) slidably connected therein. The piston (22) is arranged on one side of the support rod (11).

8. The forest and grassland pest control device according to claim 7, characterized in that: One end of the sleeve (9) away from the support rod (11) is rotatably connected to a rotating rod (13) arranged in an L shape. The rotating rod (13) is provided with a thread, and the rotating rod (13) is threadedly connected to the piston (22).

9. The forest and grassland pest control device according to claim 1, characterized in that: The box body (1) and the fixing plate (4) are slidably connected.

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