Smoke machine for controlling plant pests

Abstract

The utility model relates to a smoke machine for preventing and treating plant diseases and insect pests belongs to plant diseases and insect pests prevention and treatment technical field, this smoke machine for preventing and treating plant diseases and insect pests, include: smoke machine body, its inside is equipped with the spray pipe, angle adjusting mechanism, angle adjusting mechanism includes the mounting base, the mounting base is connected in screw thread the end of spray pipe, the inside of mounting shell is provided with two groups with mounting shell center as symmetry axle distribution's guide vane, through setting up angle adjusting mechanism in the end of spray pipe inside the smoke machine body, setting up two groups with mounting shell center as symmetry axle distribution's guide vane in the inside of mounting shell, drive mounting shell inside two groups of guide vanes to rotate through drive assembly, rotate guide vane to the oblique opening shape to the spray that the spray pipe inside spouts carries out the flow guiding, and the user only needs to hold the smoke machine body, need not left and right swing to spray the plant of orchard interlaced two sides and kill.

Description

Technical Field

[0001] This utility model relates to the field of plant disease and pest control technology, and in particular to a fogging machine for controlling plant diseases and pests. Background Technology

[0002] Plant diseases and pests can seriously affect plant growth, and regular pest control is necessary; therefore, specialized plant disease and pest control fogging machines should be used.

[0003] Existing plant pest fogging machines require manual handling to spray and disinfect pests and diseases on plants in the field. However, when operating between rows in orchards, operators need to sway left and right to spray and disinfect plants on both sides of the row, which is quite inconvenient. Utility Model Content

[0004] Therefore, it is necessary to provide a fogging machine for the prevention and control of plant diseases and pests, addressing the problem that it is inconvenient for operators to spray and disinfect plants on both sides of the row when working between rows in orchards, as this requires them to sway left and right.

[0005] A fogging machine for controlling plant diseases and pests includes: a fogging machine body, which has a spray pipe inside; An angle adjustment mechanism is disposed at the end of the nozzle for adjusting the spray angle. The angle adjustment mechanism includes a mounting base threadedly connected to the end of the nozzle. A mounting shell is disposed at the outer end of the mounting base. Two sets of guide vanes are disposed inside the mounting shell with the center of the mounting shell as the axis of symmetry. The guide vanes are rotatably disposed inside the mounting shell. A mounting box is disposed outside the mounting shell. A drive assembly for adjusting the angle of the guide vanes is disposed inside the mounting box.

[0006] In one embodiment, a rotating post is provided at the bottom end of the guide vane, and a rotating groove corresponding to the rotating post is opened on the inner wall of the mounting shell. The rotating post is rotatably disposed inside the rotating groove, and the top end of the guide vane is connected to the drive assembly.

[0007] In one embodiment, the drive assembly includes a first worm, a second worm, and a worm wheel. A partition is provided in the middle of the inner wall of the mounting box. The first worm and the second worm are respectively disposed on both sides of the partition. The proximal ends of the first worm and the second worm are connected by a flange, which is embedded inside the partition. The other end of the first worm is rotatably disposed inside the mounting box. The other end of the second worm passes through the mounting box and is connected to an external rotating assembly. The bottom output end of the worm wheel passes through the mounting box and the mounting shell and is fixedly connected to the top surface of the guide vane.

[0008] In one embodiment, the rotating assembly includes a fixed socket, the mounting box is fixedly mounted on the end side wall of the mounting box through which the second worm gear passes, a fixed rod is provided on the other side of the fixed socket, a movable socket is slidably mounted on the end of the fixed rod, and a return spring is provided on the outside of the fixed rod located between the fixed socket and the movable socket.

[0009] In one embodiment, the sidewall of the fixed socket opposite to the movable socket is provided with comb teeth.

[0010] In one embodiment, the comb teeth on the opposite sidewalls of the fixed socket and the movable socket are arranged in an intersecting pattern.

[0011] In one embodiment, the threads on the outside of the first worm and the second worm are in opposite directions, and the first worm and the second worm are respectively meshed with a worm wheel.

[0012] In one embodiment, the interior of the mounting box, above the partition, is provided with a sealing plate for protecting the first worm, the second worm, and the worm wheel.

[0013] Beneficial effects 1. An angle adjustment mechanism is provided at the end of the spray pipe inside the fogging machine body. Two sets of guide vanes are provided inside the mounting shell with the center of the mounting shell as the axis of symmetry. The drive component drives the two sets of guide vanes inside the mounting shell to rotate, and rotates the guide vanes to an inclined opening shape, thereby guiding the spray sprayed from the inside of the spray pipe. The user only needs to hold the fogging machine body and can spray and disinfect plants on both sides of the rows in the orchard without shaking it left and right. 2. The mounting base is threaded to the end of the nozzle, making it easier for users to disassemble and replace the angle adjustment mechanism, saving time and effort. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model; Figure 2 This is a schematic diagram of the adjusted state of the guide vane of this utility model. Figure 3 This is a schematic diagram of the unadjusted state of the guide vane of this utility model; Figure 4This is a schematic diagram of the disassembled guide vane structure of this utility model; Figure 5 This utility model Figure 4 Enlarged view of point A in the middle; Figure 6 This is a schematic diagram of the disassembled structure of the rotating component of this utility model.

[0016] Figure label: 100. Main body of the smoke generator; 101. Nozzle; 200. Angle adjustment mechanism; 201. Mounting base; 202. Mounting shell; 203. Guide vane; 204. Mounting box; 205. Drive assembly; 206. Rotating column; 207. Rotating groove; 208. Partition plate; 209. Sealing plate; 210. First worm gear; 211. Second worm gear; 212. Flange; 213. Worm wheel; 214. Fixed socket; 215. Fixed rod; 216. Return spring; 217. Movable socket. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0018] The following is combined with Figures 1-6 This invention describes a fogging machine for controlling plant diseases and pests.

[0019] In one embodiment, a fogging machine for controlling plant diseases and pests includes: a fogging machine body 100, which has a spray pipe 101 inside; An angle adjustment mechanism 200 is disposed at the end of the nozzle 101 and is used to adjust the spray angle. The angle adjustment mechanism 200 includes a mounting base 201, which is threaded to the end of the nozzle 101. A mounting shell 202 is disposed at the outer end of the mounting base 201. Two sets of guide vanes 203 are disposed inside the mounting shell 202 with the center of the mounting shell 202 as the axis of symmetry. The guide vanes 203 are rotatably disposed inside the mounting shell 202. A mounting box 204 is disposed outside the mounting shell 202. A drive assembly 205 for driving the guide vanes 203 to adjust their angle is disposed inside the mounting box 204. like Figure 4As shown, a rotating post 206 is provided at the bottom of the guide vane 203, and a rotating groove 207 corresponding to the rotating post 206 is opened on the inner wall of the mounting shell 202. The rotating post 206 is rotatably disposed inside the rotating groove 207, and the top of the guide vane 203 is connected to the drive assembly 205. In this embodiment, two sets of guide vanes 203 are arranged inside the mounting shell 202 with the center of the mounting shell 202 as the axis of symmetry. The bottom of the guide vanes 203 is connected to the rotating column 206. The rotating column 206 is rotatably disposed inside the rotating groove 207 opened inside the mounting shell 202. The top of the guide vanes 203 is connected to the drive assembly 205. The drive assembly 205 drives the guide vanes 203 to rotate inside the mounting shell 202, so as to realize the angle adjustment of the guide vanes 203. When the user sprays between rows in the orchard, the guide vanes 203 guide the spray to both sides between the rows, without the user having to shake left and right, saving time and effort. like Figure 4 and Figure 5 As shown, the drive assembly 205 includes a first worm 210, a second worm 211, and a worm wheel 213. A partition 208 is provided in the middle of the inner wall of the mounting box 204. The first worm 210 and the second worm 211 are respectively located on both sides of the partition 208. The ends of the first worm 210 and the second worm 211 that are close to each other are connected by a flange 212. The flange 212 is embedded in the interior of the partition 208. The other end of the first worm 210 is rotatably located inside the mounting box 204. The other end of the second worm 211 passes through the mounting box 204 and is connected to an external rotating assembly. The bottom output end of the worm wheel 213 passes through the mounting box 204 and the mounting shell 202 and is fixedly connected to the top surface of the guide vane 203. The threads of the first worm 210 and the second worm 211 are opposite in direction, and the first worm 210 and the second worm 211 are respectively meshed with the worm wheel 213; In this embodiment, a mounting box 204 is provided on the top of the mounting housing 202. Inside the mounting box 204, a first worm 210 and a second worm 211 are respectively provided on both sides of the partition 208. The ends of the first worm 210 and the second worm 211 are connected by a flange 212. The end of the second worm 211 passes through the side wall of the mounting box 204 and is connected to a rotating assembly. The rotating assembly drives the second worm 211 to rotate, which in turn drives the first worm 210 to rotate. The first worm 210 and the second worm 211 drive the worm wheel 213 to rotate, which in turn drives the guide vane 203 to rotate inside the mounting housing 202, so as to realize the angle adjustment of the guide vane 203. like Figure 5 and Figure 6As shown, the rotating assembly includes a fixed socket 214, a mounting box 204 is fixedly mounted on the end side wall of the mounting box 204 through which the second worm gear 211 passes, a fixed rod 215 is provided on the other side of the fixed socket 214, a movable socket 217 is slidably provided at the end of the fixed rod 215, and a return spring 216 is provided on the outside of the fixed rod 215 located between the fixed socket 214 and the movable socket 217. The side walls of the fixed socket 214 and the movable socket 217 opposite to each other are provided with comb teeth, and the comb teeth of the side walls of the fixed socket 214 and the movable socket 217 are arranged crosswise. In this embodiment, when the user needs to adjust the angle of the guide vane 203, the movable socket 217 is slid toward the fixed socket 214, the comb teeth at the end of the movable socket 217 are inserted into the comb teeth inside the fixed socket 214, and the movable socket 217 is rotated to drive the second worm 211 and the first worm 210 to rotate, so as to adjust the angle of the guide vane 203. After adjustment, release the movable socket 217. The movable socket 217 will pop outward under the action of the return spring 216, so that the movable socket 217 is away from the fixed socket 214, thereby ensuring that the fixed socket 214 will not be accidentally touched when the equipment is used, and further ensuring the stability of the guide vane 203 after the angle is adjusted. like Figure 2 As shown, the interior of the mounting box 204, above the partition 208, is provided with a sealing plate 209 for protecting the first worm 210, the second worm 211, and the worm wheel 213; In this embodiment, a sealing plate 209 is provided inside the mounting box 204 above the partition 208 to protect the first worm 210, the second worm 211, and the worm wheel 213. The sealing plate 209 is inserted into the inside of the mounting box 204 so that the user can remove the sealing plate 209 to inspect the internal structure.

[0020] Working principle: Before use, first thread the mounting base 201 to the end of the nozzle 101, and then assemble the subsequent parts through the mounting shell 202 on the outer end of the mounting base 201. When in use, the angle of the guide vanes 203 is adjusted according to the spraying environment. When it is necessary to spray the plants on both sides of the rows in the orchard at the same time, the user inserts the comb teeth at the end of the movable socket 217 into the interior of the fixed socket 214, rotates the movable socket 217 to drive the first worm 210 and the second worm 211 to rotate at the same time, thereby adjusting the angle of the guide vanes 203 symmetrically arranged inside the mounting housing 202. The guide vanes 203 on both sides are open. When the fogging machine body 100 is started to spray the plants, the inclined open guide vanes 203 guide the spray and direct the spray to both sides of the rows in the orchard. The user only needs to hold the fogging machine body 100 and spray the plants on both sides of the rows without shaking it from side to side, which is more time-saving and labor-saving.

[0021] Additional note: The model of the smoke machine body 100 in this application can be RX-280.

[0022] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A fogging machine for controlling plant diseases and pests, characterized in that, include: The smoke machine body (100) has a nozzle (101) inside. An angle adjustment mechanism (200) is disposed at the end of the nozzle (101) for adjusting the spray angle. The angle adjustment mechanism (200) includes a mounting base (201) which is threaded to the end of the nozzle (101). A mounting shell (202) is disposed at the outer end of the mounting base (201). Two sets of guide vanes (203) are disposed inside the mounting shell (202) with the center of the mounting shell (202) as the axis of symmetry. The guide vanes (203) are rotatably disposed inside the mounting shell (202). A mounting box (204) is disposed outside the mounting shell (202). A drive assembly (205) for driving the angle adjustment of the guide vanes (203) is disposed inside the mounting box (204).

2. The fogging machine for controlling plant diseases and pests according to claim 1, characterized in that, The bottom end of the guide vane (203) is provided with a rotating post (206), and the inner wall of the mounting shell (202) is provided with a rotating groove (207) corresponding to the rotating post (206). The rotating post (206) is rotatably disposed inside the rotating groove (207), and the top end of the guide vane (203) is connected to the drive assembly (205).

3. The fogging machine for controlling plant diseases and pests according to claim 2, characterized in that, The drive assembly (205) includes a first worm (210), a second worm (211), and a worm wheel (213). A partition (208) is provided in the middle of the inner wall of the mounting box (204). The first worm (210) and the second worm (211) are respectively located on both sides of the partition (208). The ends of the first worm (210) and the second worm (211) that are close to each other are connected by a flange (212). The flange (212) is embedded in the interior of the partition (208). The other end of the first worm (210) is rotatably located inside the mounting box (204). The other end of the second worm (211) passes through the mounting box (204) and is connected to an external rotating assembly. The bottom output end of the worm wheel (213) passes through the mounting box (204) and the mounting shell (202) and is fixedly connected to the top surface of the guide vane (203).

4. The fogging machine for controlling plant diseases and pests according to claim 3, characterized in that, The rotating assembly includes a fixed socket (214), and the mounting box (204) is fixedly mounted on the end side wall of the mounting box (204) through which the second worm (211) passes. A fixed rod (215) is provided on the other side of the fixed socket (214), and a movable socket (217) is slidably provided at the end of the fixed rod (215). A return spring (216) is provided on the outside of the fixed rod (215) between the fixed socket (214) and the movable socket (217).

5. The fogging machine for controlling plant diseases and pests according to claim 4, characterized in that, The fixed socket (214) has comb teeth on the side wall opposite to the movable socket (217).

6. The fogging machine for controlling plant diseases and pests according to claim 5, characterized in that, The comb teeth on the opposite sidewalls of the fixed socket (214) and the movable socket (217) are arranged in an intersecting pattern.

7. The fogging machine for controlling plant diseases and pests according to claim 6, characterized in that, The threads of the first worm (210) and the second worm (211) are opposite in direction, and the first worm (210) and the second worm (211) are respectively meshed with the worm wheel (213).

8. The fogging machine for controlling plant diseases and pests according to claim 7, characterized in that, The interior of the mounting box (204) above the partition (208) is provided with a sealing plate (209) for protecting the first worm (210), the second worm (211) and the worm wheel (213).

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