Lightweight combined arched farmland flight prevention isolation device

Abstract

The utility model discloses a light combined arched farmland flying prevention isolation device, including the isolation cover of coverable setting above the plant, the both ends of isolation cover along width direction are detachably penetrated with support piece, the support piece has the elastic deformation ability, and the support piece after bending deformation can maintain isolation cover is round arch structure setting. The utility model provides technical scheme, sets above the monocotyledon or dicotyledon crop with a detachable isolation device, combines good and fixes above the plant before spraying pesticide or herbicide, can avoid pesticide or herbicide mist drop to scatter to above the plant, can play the protection effect to monocotyledon or dicotyledon crop, and whole can be freely combined according to the size of crop area, and the more wide application range is suitable.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural production technology, specifically a lightweight combined arch-type aerial spraying and isolation device for farmland. Background Technology

[0002] Every year after spring sowing, in order to improve the yield and quality of crops, it is necessary to carry out centralized weeding in the planting area. To improve weeding efficiency, drones are currently used to spray pesticides at low and medium altitudes.

[0003] In actual weeding operations, the operation of drones is affected by factors such as wind and the degree of atomization of pesticides. Pesticide or herbicide droplets can easily drift to nearby monocot or dicot crops. After weeding, this can easily lead to severe pesticide damage and crop failure in neighboring crop areas. Currently, the problem is usually solved by manually controlling the drone's spraying area, but the effect is not good, and the problem of pesticide or herbicide droplets drifting to neighboring crop areas still exists. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a lightweight combined arch-type aerial spraying and isolation device for farmland.

[0005] The technical solution adopted by this utility model is as follows: a lightweight combined arch-type aerial spraying isolation device for farmland includes an isolation cover that can be placed above the plants. Support members are detachably inserted at both ends of the isolation cover along the width direction. The support members have elastic deformation capability, and the support members can maintain the isolation cover in an arched structure after bending deformation.

[0006] In a preferred embodiment, the isolation cover has through holes at both ends along its width direction that are adapted to the support member.

[0007] In a preferred embodiment, the isolation cover has overlapping edges at all four corners, and the overlapping edges have anchor holes for inserting ground anchors.

[0008] In a preferred embodiment, the isolation cover is provided with curtain doors at both ends for sealing the isolation cover, and the curtain doors are the same shape as the isolation cover.

[0009] In a preferred embodiment, the isolation cover is provided with multiple sets of rope holes at intervals at both ends along the width direction, and the curtain door is provided with through holes corresponding to the rope holes. The curtain door is secured to the isolation cover by ropes passing through the through holes and rope holes.

[0010] In a preferred embodiment, both the isolation cover and the curtain door are made of waterproof fabric.

[0011] In a preferred embodiment, the support member is formed by sequentially connecting multiple pipe segments.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0013] 1. In this utility model, a modular isolation device is designed. Before spraying pesticides or herbicides, the isolation device is assembled and placed over the plants. During the process of spraying pesticides or herbicides by drones, it can prevent pesticide or herbicide droplets from drifting onto the plants. It can protect monocot or dicot crops. At the same time, the whole device can be freely combined and assembled according to the size of the crop area, making it more widely applicable.

[0014] 2. In this utility model, the support of the isolation device is a detachable structure. After use, the support can be pulled out and put back together. At the same time, the isolation cover itself can also be folded for storage, which can greatly reduce the space occupied after storage and facilitate subsequent reuse. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall planar structure of this utility model;

[0016] Figure 2 This is a simplified cross-sectional planar structural diagram of the present invention.

[0017] Figure 3 This is a simplified exploded three-dimensional structural diagram of the present invention.

[0018] Figure 4 This is a simplified planar structural diagram of the support member in this utility model.

[0019] Marked in the image:

[0020] 100 - Isolation cover, 110 - Rope hole, 120 - Pole hole;

[0021] 200 - overlap, 210 - ground anchor hole;

[0022] 300 - Support component;

[0023] 400-Cloth Curtain Door. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] A lightweight combined arch-type aerial spraying isolation device for farmland, referring to Figure 1-4 The device includes an isolation cover 100 that can be placed over plants. Support members 300 are detachably inserted at both ends of the isolation cover 100 along its width. The support members 300 have elastic deformation capabilities; after bending and deformation, the support members 300 can maintain the isolation cover 100 in an arched structure. This design creates a modular isolation device that can be assembled and placed over plants before spraying pesticides or herbicides. During drone spraying of pesticides or herbicides, the isolation cover 100 can prevent pesticide or herbicide droplets from drifting onto the plants, thus protecting monocotyledonous or dicotyledonous crops. Furthermore, the entire device can be freely assembled and combined according to the size of the crop area, making it more widely applicable.

[0028] The support member 300 is preferably made of highly elastic carbon fiber material, but this is not a limitation.

[0029] In this embodiment, the isolation cover 100 is provided with an overlap 200 at each of the four corners. The overlap 200 is provided with a ground anchor hole 210 for inserting ground anchors. After the entire cover is placed on the plant, the ground anchor can be inserted into the soil along the ground anchor hole 210. The ground anchors at the four corners are used to fix the isolation cover 100 on top of the plant.

[0030] In this embodiment, refer to Figure 2 and Figure 4 As shown, the isolation cover 100 has through holes 120 at both ends along its width direction, which are adapted to the support member 300. The support member 300 is formed by multiple pipe sections connected in sequence. After the isolation device is used, the support member 300 can be pulled out from the through holes 120. After pulling it out, the multiple pipe sections can be put back together. Since the isolation cover 100 itself is made of cloth, it can also be folded for storage, which can reduce the space occupied after storage, facilitate storage, and can be reused after subsequent assembly.

[0031] In this embodiment, refer to Figure 3As shown, the two ends of the isolation cover 100 are provided with curtain doors 400 for sealing the isolation cover 100. The curtain doors 400 are the same shape as the isolation cover 100. By cooperating with the isolation cover 100, a closed protective space can be formed, which has a better protective effect on the plants.

[0032] In this embodiment, please refer to Figure 1 As shown, the isolation cover 100 has multiple sets of rope holes 110 spaced apart at both ends along the width direction. The curtain door 400 has through holes corresponding to the rope holes 110. The curtain door 400 is tied to the isolation cover 100 through the through holes and the ropes (not shown in the figure) of the rope holes 110.

[0033] In this embodiment, both the isolation cover 100 and the curtain door 400 are made of waterproof fabric. The combination of the isolation cover 100 and the curtain door 400 can form a closed waterproof space, which can isolate pesticide or herbicide droplets outside the isolation device and prevent pesticide or herbicide droplets from affecting the protected plants.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lightweight combined arch-type aerial spraying and isolation device for farmland, characterized in that, The device includes an isolation cover that can be placed over the plant. The isolation cover has detachable support members at both ends along its width. The support members have elastic deformation capability and can maintain the isolation cover in an arched structure after bending deformation.

2. The lightweight combined arch-type aerial spraying and isolation device for farmland as described in claim 1, characterized in that: The isolation cover has through holes at both ends along its width that are adapted to the support member.

3. The lightweight combined arch-type aerial spraying and isolation device for farmland as described in claim 1, characterized in that: The isolation cover has overlapping edges at all four corners, and the overlapping edges have anchor holes for inserting ground anchors.

4. The lightweight combined arch-type aerial spraying and isolation device for farmland as described in claim 1, characterized in that: The isolation cover has curtain doors at both ends for sealing the isolation cover, and the curtain doors are the same shape as the isolation cover.

5. A lightweight combined arch-type aerial spraying and isolation device for farmland as described in claim 4, characterized in that: The isolation cover is provided with multiple sets of rope holes at intervals at both ends along its width direction, and the curtain door is provided with through holes corresponding to the rope holes. The curtain door is secured to the isolation cover by ropes passing through the through holes and rope holes.

6. The lightweight combined arch-type aerial spraying and isolation device for farmland as described in claim 5, characterized in that: Both the isolation cover and the curtain door are made of waterproof fabric.

7. A lightweight combined arch-type aerial spraying and isolation device for farmland as described in claim 1, characterized in that: The support component is formed by sequentially connecting multiple pipe sections.

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