Agricultural disease and pest prevention device

Abstract

The utility model relates to the technical field of plant disease and insect pest prevention devices, and discloses an agricultural plant disease and insect pest prevention device, which solves the problems that the plant disease and insect pest prevention device does not have protection capability and is easy to damage and the service life of the plant disease and insect pest prevention device is shortened when encountering extreme weather outdoors. A protection box is fixedly mounted among the tops of the four supporting rods, a mounting cylinder is fixedly mounted in the middle of the bottom of the protection box, folding protection assemblies are arranged in the mounting cylinder and the protection box and between the two sides of the protection box, connecting frames are fixedly mounted on the upper portions of the two sides of the protection box, and rotating rods are rotationally mounted between the two connecting frames on the same side. Fixed sleeves are fixedly mounted on the two sides of the surfaces of the two rotating rods; the plant disease and insect pest prevention device has good protection capacity and cannot be damaged in extreme weather outdoors, and the service life of the plant disease and insect pest prevention device is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of pest prevention devices, in particular to an agricultural pest prevention device. Background Art

[0002] The existing patent (Announcement No.: CN218418085U) is a device for preventing agricultural vegetable pests and diseases. The device is provided with a height adjustment mechanism, so that the device can freely adjust the height of the black light pest trap according to the user's use requirements or the requirements of the use environment, so that the use effect of the black light pest trap is optimal. At the same time, the black light pest trap and the placement seat are provided with a plug-in mechanism, so that the black light pest trap can be more convenient when cleaning the dead bodies of pests, thereby improving the practicality of the device; however, the device does not have a protective ability, and is prone to self-damage when encountering extreme weather outdoors, thereby reducing its service life. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an agricultural pest prevention device, which effectively solves the problem that the pest prevention device has no protection ability and is easily damaged when encountering extreme weather outdoors, thereby reducing its service life.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural pest prevention device, comprising a base plate, four support rods are fixedly installed on the top of the base plate, a protection box is fixedly installed between the tops of the four support rods, a mounting tube is fixedly installed in the middle of the bottom of the protection box, a retractable protection assembly is provided between the mounting tube and the interior of the protection box and the two sides of the protection box, connecting frames are fixedly installed on the upper parts of both sides of the protection box, a rotating rod is rotatably installed between the two connecting frames on the same side, fixed sleeves are fixedly installed on both sides of the surfaces of the two rotating rods, a baffle is fixedly installed between the surfaces of two adjacent fixed sleeves, a first bevel gear is fixedly installed in the middle of the surfaces of the two rotating rods, and a black light pest trap is fixedly installed on the top of the retractable protection assembly.

[0005] Preferably, the folding protection assembly includes a motor, which is fixedly mounted at the bottom inside the mounting tube, a second bevel gear is fixedly mounted on the output end of the motor, a first shaft rod is fixedly mounted on the top of the second bevel gear, a first shaft sleeve is rotatably mounted on the surface of the first shaft rod, the first shaft sleeve is fixedly mounted on the top of the protection box, and the top of the first shaft rod extends to the interior of the protection box and is fixedly mounted with a threaded rod.

[0006] Preferably, a threaded sleeve is threadedly connected to the surface of the threaded rod, the top of the threaded sleeve is fixedly connected to the bottom of the black light pest trap, two fixed rods are symmetrically fixedly installed on the surface of the threaded sleeve, and sliders are fixedly installed at one end of the two fixed rods away from each other, and sliding grooves are opened on the inner walls on both sides of the protective box, and the two sliders are respectively installed inside the two sliding grooves.

[0007] Preferably, both sides of the second bevel gear are meshedly connected with the third bevel gears, the sides of the two third bevel gears away from each other are fixedly installed with a second shaft rod, the surface of the second shaft rod is rotatably installed with a second shaft sleeve, the top of the second shaft sleeve is fixedly connected to the bottom of the protection box, the ends of the two second shaft rods away from each other are fixedly installed with a fourth bevel gear, one side of the fourth bevel gear is meshedly connected with a fifth bevel gear, the top of the fifth bevel gear is fixedly installed with a third shaft rod, the surfaces of the two third shaft rods are rotatably installed with third shaft sleeves, the surfaces of the third shaft sleeves are fixedly connected to the protection box, the top of the third shaft rod is fixedly installed with a sixth bevel gear, and the two sixth bevel gears are respectively meshed with the two first bevel gears.

[0008] Compared with the prior art, the utility model has the following beneficial effects: when encountering bad weather, the operator starts the motor to drive the second bevel gear to rotate, and when the second bevel gear rotates, it drives the first shaft rod to rotate along the inside of the first shaft sleeve, and when the first shaft rod rotates, it drives the threaded rod to rotate, and when the threaded rod rotates, it drives the threaded sleeve to move downward, and when the threaded sleeve moves downward, two sliders are driven to slide along the inside of two slide grooves through two fixed rods, thereby increasing the stability of the threaded sleeve when it moves, and when the threaded sleeve moves downward, it drives the black light pest trap to move downward and be retracted to the inside of the protective box;

[0009] When the second bevel gear rotates, it drives the two third bevel gears to rotate. When the third bevel gear rotates, it drives the second shaft rod to rotate along the inside of the second shaft sleeve. When the second shaft rod rotates, it drives the fifth bevel gear to rotate through the fourth bevel gear. When the fifth bevel gear rotates, it drives the third shaft rod to rotate along the inside of the third shaft sleeve. When the third shaft rod rotates, it drives the first bevel gear to rotate through the sixth bevel gear. When the first bevel gear rotates, it drives the rotating rod to rotate along the connecting frame. When the rotating rod rotates, it drives the baffle to rotate upward through the fixed sleeve to cover the top of the protective box, thereby forming better protection; this makes the pest prevention device have good protection capabilities, will not cause self-damage when encountering extreme weather outdoors, and improves its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0011] In the attached picture:

[0012] Figure 1 This is a schematic diagram of the structure of the utility model agricultural pest prevention device Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the structure of the utility model agricultural pest prevention device Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the internal structure of the protective box of the utility model;

[0015] In the figure: 1, bottom plate; 2, support rod; 3, protection box; 4, black light pest trap; 5, mounting tube; 6, connecting frame; 7, rotating rod; 8, fixed sleeve; 9, baffle; 10, first bevel gear; 11, motor; 12, second bevel gear; 13, third bevel gear; 14, first sleeve; 15, threaded rod; 16, threaded sleeve; 17, fixed rod; 18, slider; 19, slide groove; 20, second shaft rod; 21, fourth bevel gear; 22, second sleeve; 23, first shaft rod; 24, fifth bevel gear; 25, third shaft rod; 26, third sleeve; 27, sixth bevel gear. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] Depend on Figures 1 to 3 The utility model includes a base plate 1, four support rods 2 are fixedly installed on the top of the base plate 1, a protection box 3 is fixedly installed between the tops of the four support rods 2, a mounting tube 5 is fixedly installed in the middle of the bottom of the protection box 3, a retractable protection component is provided between the mounting tube 5 and the interior of the protection box 3 and the two sides of the protection box 3, a connecting frame 6 is fixedly installed on the upper part of both sides of the protection box 3, a rotating rod 7 is rotatably installed between the two connecting frames 6 on the same side, fixed sleeves 8 are fixedly installed on both sides of the surfaces of the two rotating rods 7, a baffle 9 is fixedly installed between the surfaces of two adjacent fixed sleeves 8, a first bevel gear 10 is fixedly installed in the middle of the surfaces of the two rotating rods 7, and a black light pest trap 4 is fixedly installed on the top of the retractable protection component.

[0018] When encountering bad weather, the operator starts to retract the protection component to drive the black light pest trap 4 to move down and retract it into the protection box 3. When the protection component is retracted, it will also drive the first bevel gear 10 to rotate. When the first bevel gear 10 rotates, it drives the rotating rod 7 to rotate along the connecting frame 6. When the rotating rod 7 rotates, it drives the baffle 9 to rotate upward through the fixed sleeve 8 to cover the top of the protection box 3, thereby forming better protection; this makes the pest prevention device have good protection capabilities, will not cause self-damage when encountering extreme weather outdoors, and improves its service life.

[0019] The folding protection assembly includes a motor 11, which is fixedly installed at the bottom inside the mounting tube 5, a second bevel gear 12 is fixedly installed at the output end of the motor 11, a first shaft rod 23 is fixedly installed on the top of the second bevel gear 12, a first shaft sleeve 14 is rotatably installed on the surface of the first shaft rod 23, the first shaft sleeve 14 is fixedly installed on the top of the protection box 3, the top of the first shaft rod 23 extends to the inside of the protection box 3 and is fixedly installed with a threaded rod 15; a threaded sleeve 16 is threadedly connected to the surface of the threaded rod 15, the top of the threaded sleeve 16 is fixedly connected to the bottom of the black light pest trap 4, two fixed rods 17 are symmetrically fixedly installed on the surface of the threaded sleeve 16, and sliders 18 are fixedly installed at the ends of the two fixed rods 17 away from each other, and slide grooves 19 are provided on the inner walls of both sides of the protection box 3, and the two sliders 18 are respectively installed on the two slides Inside the groove 19; both sides of the second bevel gear 12 are meshed and connected with the third bevel gear 13, the sides of the two third bevel gears 13 away from each other are fixedly installed with a second shaft rod 20, the surface of the second shaft rod 20 is rotatably installed with a second shaft sleeve 22, the top of the second shaft sleeve 22 is fixedly connected to the bottom of the protection box 3, the ends of the two second shaft rods 20 away from each other are fixedly installed with a fourth bevel gear 21, one side of the fourth bevel gear 21 is meshed and connected with a fifth bevel gear 24, the top of the fifth bevel gear 24 is fixedly installed with a third shaft rod 25, the surfaces of the two third shaft rods 25 are rotatably installed with a third shaft sleeve 26, the surfaces of the third shaft sleeve 26 are fixedly connected to the protection box 3, the top of the third shaft rod 25 is fixedly installed with a sixth bevel gear 27, and the two sixth bevel gears 27 are respectively meshed and connected with the two first bevel gears 10.

[0020] When encountering bad weather, the operator starts the motor 11 to drive the second bevel gear 12 to rotate. When the second bevel gear 12 rotates, it drives the first shaft rod 23 to rotate along the inside of the first sleeve 14. When the first shaft rod 23 rotates, it drives the threaded rod 15 to rotate. When the threaded rod 15 rotates, it drives the threaded sleeve 16 to move downward. When the threaded sleeve 16 moves downward, it drives the two sliders 18 to slide along the inside of the two slide grooves 19 through the two fixed rods 17, which increases the stability of the threaded sleeve 16 when it moves. When the threaded sleeve 16 moves downward, it drives the black light pest trap 4 to move downward and retract to the inside of the protective box 3; when the second bevel gear 12 rotates, it drives the two third bevel gears 13 to rotate. When the third bevel gear 13 rotates, it drives the second shaft rod 20 to rotate along the inside of the second sleeve 22. When the second shaft rod 20 rotates, it drives the fifth bevel gear 24 to rotate through the fourth bevel gear 21. When the fifth bevel gear 24 rotates, it drives the third shaft rod 25 to rotate along the inside of the third sleeve 26. When the third shaft rod 25 rotates, it drives the first bevel gear 10 to rotate through the sixth bevel gear 27.

Claims

1. An agricultural pest prevention device, comprising a bottom plate (1), characterized in that: Four support rods (2) are fixedly mounted on the top of the bottom plate (1), a protection box (3) is fixedly mounted between the tops of the four support rods (2), a mounting tube (5) is fixedly mounted in the middle of the bottom of the protection box (3), a retractable protection assembly is provided between the mounting tube (5) and the inside of the protection box (3) and the two sides of the protection box (3), a connecting frame (6) is fixedly mounted on the upper part of both sides of the protection box (3), a rotating rod (7) is rotatably mounted between two connecting frames (6) on the same side, fixed sleeves (8) are fixedly mounted on both sides of the surfaces of the two rotating rods (7), a baffle (9) is fixedly mounted between the surfaces of two adjacent fixed sleeves (8), a first bevel gear (10) is fixedly mounted in the middle of the surfaces of the two rotating rods (7), and a black light insect trap (4) is fixedly mounted on the top of the retractable protection assembly.

2. The agricultural pest prevention device according to claim 1, characterized in that: The retractable protection assembly comprises a motor (11), the motor (11) is fixedly mounted at the bottom of the mounting tube (5), a second bevel gear (12) is fixedly mounted on the output end of the motor (11), a first shaft rod (23) is fixedly mounted on the top of the second bevel gear (12), a first shaft sleeve (14) is rotatably mounted on the surface of the first shaft rod (23), the first shaft sleeve (14) is fixedly mounted on the top of the protection box (3), and the top of the first shaft rod (23) extends into the interior of the protection box (3) and is fixedly mounted with a threaded rod (15).

3. The agricultural pest prevention device according to claim 2, characterized in that: The surface of the threaded rod (15) is threadedly connected to a threaded sleeve (16), the top of the threaded sleeve (16) is fixedly connected to the bottom of the black light insect trap (4), and two fixed rods (17) are symmetrically fixedly installed on the surface of the threaded sleeve (16), and sliders (18) are fixedly installed at the ends of the two fixed rods (17) that are away from each other, and the inner walls of both sides of the protection box (3) are provided with sliding grooves (19), and the two sliders (18) are respectively installed inside the two sliding grooves (19).

4. The agricultural pest prevention device according to claim 2, characterized in that: The second bevel gear (12) is meshedly connected with a third bevel gear (13) on both sides; a second shaft rod (20) is fixedly mounted on the side away from each other of the two third bevel gears (13); a second shaft sleeve (22) is rotatably mounted on the surface of the second shaft rod (20); the top of the second shaft sleeve (22) is fixedly connected to the bottom of the protection box (3); a fourth bevel gear (21) is fixedly mounted on the end away from each other of the two second shaft rods (20); a fifth bevel gear (24) is meshedly connected on one side of the fourth bevel gear (21); a third shaft rod (25) is fixedly mounted on the top of the fifth bevel gear (24); a third shaft sleeve (26) is rotatably mounted on the surface of the two third shaft rods (25); the surface of the third shaft sleeve (26) is fixedly connected to the protection box (3); a sixth bevel gear (27) is fixedly mounted on the top of the third shaft rod (25); the two sixth bevel gears (27) are meshedly connected to the two first bevel gears (10), respectively.

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