Disease and pest alarm device suitable for forestry planting

Abstract

The utility model belongs to the technical field of disease and insect pest monitoring and early warning, and discloses a disease and insect pest alarm device suitable for forestry planting, which comprises an alarm device body, a motor seat is fixedly connected in the alarm device body, a servo motor is fixedly connected to one side of the motor seat, the output end of the servo motor is fixedly connected with a driving shaft, and the output end of the driving shaft is fixedly connected with a motor. The outer wall of the driving shaft is fixedly sleeved with a worm, the two ends of the driving shaft are rotationally connected with fixing bases, and one side of the worm is meshed with a worm gear. The device is provided with the worm, the worm gear, the threaded rod, the threaded ring, the protection assembly and the like, the servo motor drives the worm to rotate through the driving shaft, the worm is meshed with the worm gear and drives the worm gear to rotate, the worm gear drives the threaded rod to rotate through the connecting shaft, and the threaded rod and the threaded ring rotate in a threaded mode so that the threaded ring can move along the rod wall of the threaded rod. The protection assembly can shield rainwater, and damage to elements and circuits in the alarm device due to rainwater permeation is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of pest and disease monitoring and early warning technology, specifically a pest and disease alarm device applicable to forestry planting. Background Technology

[0002] Forestry planting refers to planting activities carried out to cultivate and utilize forest resources, including artificial afforestation and natural regeneration. Forestry planting helps protect the ecological environment, such as preventing soil erosion, purifying the air, and regulating the climate. An alarm device is an information display device used to monitor and warn of potential dangers.

[0003] Alarm devices used in forestry planting are usually pest and disease alarm devices. These devices are an indispensable part of forestry production. Through real-time monitoring and early warning, they help forestry workers to promptly detect and respond to pest and disease problems and protect forestry resources.

[0004] Existing forestry pest and disease alarm devices are often installed outdoors. Once the number of pests exceeds a preset threshold or a specific pest species is detected, the device immediately triggers an alarm mechanism and sends corresponding alarm information to the user. Due to weather changes, severe weather (such as heavy rain) can have a certain impact on the alarm device. Rainwater can seep into the alarm device, which can easily damage the internal components and wiring. This paper proposes a pest and disease alarm device suitable for forestry planting to solve the above problems. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides a pest and disease alarm device suitable for forestry planting, which solves the problem that the internal components and circuits of the alarm device are easily damaged by rainwater penetration.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pest and disease alarm device suitable for forestry planting, comprising an alarm device body, a motor base fixedly connected inside the alarm device body, a servo motor fixedly connected to one side of the motor base, a drive shaft fixedly connected to the output end of the servo motor, a worm gear fixedly sleeved on the outer wall of the drive shaft, fixed seats rotatably connected to both ends of the drive shaft, a worm wheel meshing on one side of the worm gear, a connecting shaft fixedly connected to the middle of the worm wheel, a threaded rod fixedly connected to the top end of the connecting shaft, a threaded ring threadedly connected to the outer wall of the threaded rod, a push rod hinged at an equal angle to the outer wall of the threaded ring, a protective component movably connected to one end of each push rod, a bearing fixedly connected to the top end of the threaded rod, and a folded tube movably sleeved on the outer wall of the threaded rod.

[0007] Preferably, the protective assembly includes a hinge seat, and a hinge rod is fixedly connected to the middle of the hinge seat.

[0008] Preferably, a protective arc plate is fixedly connected to one side of the hinge seat, and a folding plate is fixedly connected to one side of the protective arc plate.

[0009] Preferably, the outer wall of the hinge rod is rotatably connected to the push rod, one side of the protective arc plate is hinged to the bearing, and the protective arc plate and the folding plate are configured in multiple sets.

[0010] Preferably, the top of the mounting base is fixedly connected to the alarm device body.

[0011] Preferably, the top end of the connecting shaft is rotatably connected to the alarm device body.

[0012] Preferably, the top end of the folded tube is rotatably connected to the threaded ring, and the bottom end of the folded tube is rotatably connected to the connecting shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model includes a worm gear, worm wheel, threaded rod, threaded ring, and protective components. A servo motor drives the worm gear to rotate via a drive shaft. The worm gear meshes with the worm wheel, causing it to rotate. The worm wheel drives the threaded rod to rotate via a connecting shaft. The threaded rod and threaded ring rotate, causing the threaded ring to move along the rod wall. The threaded ring drives a push rod to move, causing the push rod to rotate downwards around the hinge point with the threaded ring. The push rod pushes the protective arc plate to move through the hinge seat and hinge rod, causing the protective arc plate to extend outwards. The protective arc plate drives the folding plate to move. The folding plate extends outwards by being pulled by the protective arc plates on both sides, so that the protective arc plate and the folding plate form a conical structure with a diameter larger than the top of the alarm device body. Thus, the protective arc plate and the folding plate shield the alarm device body, allowing the protective components to block rainwater and prevent rainwater penetration that could damage the internal components and wiring of the alarm device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram showing the overall positional relationship of the present invention;

[0016] Figure 2 This is a schematic diagram of the overall cross-sectional relationship structure of this utility model;

[0017] Figure 3 This is a frontal view of the positional relationship structure of the protective component of this utility model;

[0018] Figure 4 This is a schematic diagram of the positional relationship of the protective component of this utility model when viewed from below.

[0019] In the diagram: 1. Alarm device body; 2. Motor base; 3. Servo motor; 4. Drive shaft; 5. Worm gear; 6. Fixed base; 7. Worm wheel; 8. Connecting shaft; 9. Threaded rod; 10. Threaded ring; 11. Push rod; 12. Protective component; 121. Hinge base; 122. Hinge rod; 123. Protective arc plate; 124. Folding plate; 13. Bearing; 14. Folding tube. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 4 As shown, this utility model provides a pest and disease alarm device suitable for forestry planting, including an alarm device body 1. A motor base 2 is fixedly connected inside the alarm device body 1. A servo motor 3 is fixedly connected to one side of the motor base 2. A drive shaft 4 is fixedly connected to the output end of the servo motor 3. A worm gear 5 is fixedly sleeved on the outer wall of the drive shaft 4. Fixed seats 6 are rotatably connected to both ends of the drive shaft 4. A worm wheel 7 is meshed on one side of the worm gear 5. A connecting shaft 8 is fixedly connected to the middle of the worm wheel 7. A threaded rod 9 is fixedly connected to the top end of the connecting shaft 8. A threaded ring 10 is threadedly connected to the outer wall of the threaded rod 9. A push rod 11 is hinged at an equal angle on the outer wall of the threaded ring 10. A protective component 12 is movably connected to one end of each push rod 11. A bearing 13 is fixedly connected to the top end of the threaded rod 9. A folded tube 14 is movably sleeved on the outer wall of the threaded rod 9.

[0022] The above scheme is adopted as follows: Servo motor 3 drives drive shaft 4 to rotate, drive shaft 4 drives worm 5 to rotate, worm 5 meshes with worm wheel 7 and drives worm wheel 7 to rotate, worm wheel 7 drives connecting shaft 8 to rotate, so connecting shaft 8 drives threaded rod 9 to rotate, threaded rod 9 rotates with threaded ring 10, so threaded ring 10 moves along the rod wall of threaded rod 9, threaded ring 10 drives push rod 11 to move, so push rod 11 flips downward with the hinge point with threaded ring 10 as the center, push rod 11 is pushed by hinge seat 121 and hinge rod 122. The protective arc plate 123 moves, causing it to extend outward. This causes the protective arc plate 123 to move the folding plate 124. The folding plate 124 extends outward by being pulled by the protective arc plates 123 on both sides, so that the protective arc plate 123 and the folding plate 124 form a conical structure with a diameter larger than the top of the alarm device body 1. This allows the protective arc plate 123 and the folding plate 124 to shield the alarm device body 1, so that the protective component 12 can block rainwater and prevent rainwater from penetrating and causing damage to the internal components and wiring of the alarm device.

[0023] like Figures 2 to 4 As shown, the protective assembly 12 includes a hinge seat 121, and a hinge rod 122 is fixedly connected to the middle of the hinge seat 121.

[0024] A protective arc plate 123 is fixedly connected to one side of the hinge seat 121, and a folding plate 124 is fixedly connected to one side of the protective arc plate 123.

[0025] The outer wall of the hinge rod 122 is rotatably connected to the push rod 11, one side of the protective arc plate 123 is hinged to the bearing 13, and the protective arc plate 123 and the folding plate 124 are configured in multiple sets;

[0026] The above scheme is adopted: the push rod 11 pushes the protective arc plate 123 to move through the hinge seat 121 and the hinge rod 122, so that the protective arc plate 123 extends outward, and the protective arc plate 123 drives the folding plate 124 to move. The folding plate 124 extends outward by being pulled by the protective arc plates 123 on both sides, so that the protective arc plate 123 and the folding plate 124 form a conical structure with a diameter larger than the top of the alarm device body 1, thereby making the protective arc plate 123 and the folding plate 124 shield the alarm device body 1. By setting the protective components 12 into multiple groups, both sides of the protective arc plate 123 are fixedly connected to the folding plate 124. One protective arc plate 123 and one folding plate 124 form a group. The short side of the folding plate 124 is also hinged to the bearing 13. Both the protective arc plate 123 and the folding plate 124 are fan-shaped structures.

[0027] like Figures 2 to 4 As shown, the top of the mounting base 6 is fixedly connected to the alarm device body 1;

[0028] The top end of the connecting shaft 8 is rotatably connected to the alarm device body 1;

[0029] The top end of the folded tube 14 is rotatably connected to the threaded ring 10, and the bottom end of the folded tube 14 is rotatably connected to the connecting shaft 8.

[0030] The above scheme is adopted as follows: the servo motor 3 drives the drive shaft 4 to rotate, the drive shaft 4 drives the worm 5 to rotate, the worm 5 meshes with the worm wheel 7 and drives the worm wheel 7 to rotate, the worm wheel 7 drives the connecting shaft 8 to rotate, so that the connecting shaft 8 drives the threaded rod 9 to rotate, the threaded rod 9 and the threaded ring 10 rotate in a threaded manner, so that the threaded ring 10 moves along the wall of the threaded rod 9, the threaded ring 10 drives the push rod 11 to move, so that the push rod 11 rotates downward with the hinge point with the threaded ring 10 as the center, the alarm device body 1 supports and fixes the motor seat 2, the motor seat 2 is supported by the servo motor 3, the motor seat 2 and the worm wheel 7 are all located inside the alarm device body 1, the push rod 11 limits the threaded ring 10, so that the threaded ring 10 can only move up and down along the wall of the threaded rod 9, and will not rotate due to the rotation of the threaded rod 9, the top of the alarm device body 1 has a limiting hole that matches the size of the connecting shaft 8, the limiting hole limits and supports the connecting shaft 8, so that the connecting shaft 8 can simultaneously support and fix the worm wheel 7 and the threaded rod 9.

[0031] Working principle and usage process of this utility model:

[0032] First, the servo motor 3 drives the drive shaft 4 to rotate, the drive shaft 4 drives the worm 5 to rotate, the worm 5 meshes with the worm wheel 7 and drives the worm wheel 7 to rotate, the worm wheel 7 drives the connecting shaft 8 to rotate, so that the connecting shaft 8 drives the threaded rod 9 to rotate, the threaded rod 9 and the threaded ring 10 rotate in a threaded manner, so that the threaded ring 10 moves along the rod wall of the threaded rod 9. At this time, the threaded ring 10 drives the push rod 11 to move, so that the push rod 11 flips downward with the hinge point with the threaded ring 10 as the center;

[0033] During the flipping process of push rod 11, push rod 11 pushes the protective arc plate 123 to move through hinge seat 121 and hinge rod 122, causing the protective arc plate 123 to extend outward, which in turn causes the protective arc plate 123 to drive the folding plate 124 to move. At this time, the folding plate 124 is extended by the pull of the protective arc plates 123 on both sides, so that the protective arc plate 123 and the folding plate 124 form a conical structure with a diameter larger than the top of the alarm device body 1, thereby allowing the protective arc plate 123 and the folding plate 124 to block the alarm device body 1 and complete the operation.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pest and disease alarm device suitable for forestry planting, comprising an alarm device body (1), characterized in that: The alarm device body (1) is internally fixedly connected to a motor base (2). A servo motor (3) is fixedly connected to one side of the motor base (2). A drive shaft (4) is fixedly connected to the output end of the servo motor (3). A worm gear (5) is fixedly sleeved on the outer wall of the drive shaft (4). Fixed seats (6) are rotatably connected to both ends of the drive shaft (4). A worm wheel (7) is meshed on one side of the worm gear (5). A connecting shaft (8) is fixedly connected to the middle of the worm wheel (7). A threaded rod (9) is fixedly connected to the top end of the connecting shaft (8). A threaded ring (10) is threadedly connected to the outer wall of the threaded rod (9). A push rod (11) is hinged to the outer wall of the threaded ring (10) at an equal angle. A protective component (12) is movably connected to one end of each push rod (11). A bearing (13) is fixedly connected to the top end of the threaded rod (9). A folded tube (14) is movably sleeved on the outer wall of the threaded rod (9).

2. The pest and disease alarm device for forestry planting according to claim 1, characterized in that: The protective assembly (12) includes a hinge seat (121), and a hinge rod (122) is fixedly connected to the middle of the hinge seat (121).

3. The pest and disease alarm device for forestry planting according to claim 2, characterized in that: A protective arc plate (123) is fixedly connected to one side of the hinge seat (121), and a folding plate (124) is fixedly connected to one side of the protective arc plate (123).

4. The pest and disease alarm device for forestry planting according to claim 3, characterized in that: The outer wall of the hinge rod (122) is rotatably connected to the push rod (11), one side of the protective arc plate (123) is hinged to the bearing (13), and the protective arc plate (123) and the folding plate (124) are arranged in multiple sets.

5. The pest and disease alarm device for forestry planting according to claim 1, characterized in that: The top of the mounting base (6) is fixedly connected to the alarm device body (1).

6. The pest and disease alarm device for forestry planting according to claim 1, characterized in that: The top end of the connecting shaft (8) is rotatably connected to the alarm device body (1).

7. The pest and disease alarm device for forestry planting according to claim 1, characterized in that: The top end of the folded tube (14) is rotatably connected to the threaded ring (10), and the bottom end of the folded tube (14) is rotatably connected to the connecting shaft (8).

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