Device capable of increasing ground temperature and preventing drug damage in test plot

Abstract

The utility model relates to the technical field of test plots, and discloses a test plot medicament damage prevention device capable of increasing ground temperature, which comprises a plurality of buckling covers and connecting components used for connecting adjacent buckling covers, the cross section of each buckling cover is arched, the buckling covers are arranged along the length direction of planting rows, and the connecting components are connected with the buckling covers. Each connecting assembly comprises a connecting buckle and a telescopic rope, the connecting buckles are fixedly connected to the two sides of the two ends of each buckle cover, and each telescopic rope is connected between the connecting buckles of every two adjacent buckle covers; according to the utility model, through the arrangement of the buckling covers, the buckling covers can be arranged along the length direction of the planting rows before herbicide is sprayed, so that the buckling covers cover the planting rows, plants in the planting rows can be protected, pesticides are prevented from being sprayed on the plants, the pesticides are prevented from damaging the plants in the planting rows, in addition, after seeding, the buckling covers can also cover the planting rows, and the herbicide is prevented from being sprayed on the plants. The device has the effect of increasing ground temperature, can help seeds germinate as soon as possible, and promotes root development.

Description

Technical Field

[0001] The utility model relates to the technical field of test plots, in particular to a device for preventing test plots from being damaged by pesticides and capable of increasing ground temperature. Background Art

[0002] As an emerging green construction project, agricultural experimental plots have the advantages of green environmental protection and food health, and have begun to enter the public eye. At the same time, when dividing and constructing, it is necessary to divide the area to achieve better construction effects. The experimental plots are generally rectangular, and the staff need to mark rows for sowing in the experimental plots, and also need to spray herbicides regularly.

[0003] At present, when herbicides are sprayed in experimental plots, there is a lack of protective measures for plants in the planting rows, which causes the pesticides to easily cause damage to the plants in the planting rows and affect their normal growth.

[0004] Therefore, how to design a device that can increase the ground temperature to prevent pesticide damage in the test plot has become a problem that we need to solve at present. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a device for preventing pesticide damage in a test plot by raising the ground temperature, thereby solving the problems mentioned in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for preventing pesticide damage in a test plot with the function of raising ground temperature, comprising a plurality of buckle covers and a connecting assembly for connecting adjacent buckle covers, wherein the buckle covers have an arched cross section and are arranged along the length direction of a planting row;

[0009] The connecting assembly comprises a connecting buckle and a retractable rope. Both sides of the two ends of the buckle cover are fixedly connected with a connecting buckle, and the retractable rope is connected between the connecting buckles of two adjacent buckle covers.

[0010] Preferably, the length of the buckle cover is 5m, and the width of the buckle cover is 10cm.

[0011] Preferably, the buckle cover is made of PC board.

[0012] Preferably, a nano aerogel layer is fixedly connected to the inner surface of the buckle cover.

[0013] Preferably, both ends of the telescopic rope are fixedly connected with spring hooks, and the spring hooks are sleeved on the connecting buckle.

[0014] Preferably, both ends of the buckle cover are fixedly connected with fixing rings.

[0015] (III) Beneficial effects

[0016] The utility model provides a device for preventing pesticide damage in a test plot by raising the ground temperature, which has the following beneficial effects:

[0017] First: through the setting of the buckle cover, before spraying the herbicide, the buckle cover can be arranged along the length direction of the planting row so that the buckle cover covers the planting row, which can protect the plants in the planting row and prevent the pesticide from being damaged by the pesticide on the plants. In addition, after sowing, the buckle cover can also be covered on the planting row to keep the planting row warm, which has the effect of increasing the ground temperature, can help the seeds germinate as soon as possible, and promote the development of the root system.

[0018] Secondly, by setting up a connecting component, when in use, the length of the telescopic rope can be adjusted according to the row spacing of the planting row, so that the telescopic rope connects the buckle covers together. When not in use, the buckle covers can be quickly recovered and stacked for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 A magnified view of the structure at center;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the buckle cover of the utility model.

[0022] In the figure: 1. buckle cover; 11. nano aerogel layer; 12. fixing ring; 2. connecting component; 21. connecting buckle; 22. retractable rope; 23. spring hook. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] like Figure 1-3 As shown, the utility model provides a technical solution: a device for preventing pesticide damage in a test plot with the function of raising ground temperature, comprising a plurality of buckle covers 1 and a connecting assembly 2 for connecting adjacent buckle covers 1. Through the arrangement of the buckle covers 1, before spraying the herbicide, the buckle covers 1 can be arranged along the length direction of the planting row, so that the buckle covers 1 are covered on the planting row, the plants in the planting row can be protected, the pesticide is placed on the plant to be sprayed, and the pesticide is prevented from causing damage to the plants in the planting row. In addition, after sowing, the buckle covers 1 can also be covered on the planting row to keep the planting row warm, which has the effect of raising ground temperature, can help seeds germinate as soon as possible, and promote root development. The cross section of the buckle cover 1 is arched, which can reduce wind resistance and improve light efficiency. The length of the buckle cover 1 is 5m, and the width of the buckle cover 1 is 10cm. The length and width of the buckle cover 1 can adapt to the length and width of most conventional planting rows, and has good adaptability.

[0027] Specifically, the material of the buckle cover 1 is PC board, which is also called polycarbonate board. It uses polycarbonate as the main component and has the characteristics of high transparency, light weight, impact resistance and heat insulation, which can ensure that the lighting of the plants is not affected, making the buckle cover 1 not easy to be damaged and having a long service life; a nano aerogel layer 11 is fixedly connected to the inner surface of the buckle cover 1. By setting the nano aerogel layer 11, the thermal insulation effect of the buckle cover 1 can be improved, further helping to increase the ground temperature.

[0028] Reference Figure 1 and Figure 2The connecting component 2 includes a connecting buckle 21 and a retractable rope 22. The connecting buckles 21 are fixedly connected to both sides of the two ends of the buckle cover 1. The retractable rope 22 is connected between the connecting buckles 21 of two adjacent buckle covers 1. By setting the connecting component 2, when in use, the length of the retractable rope 22 can be adjusted according to the row spacing of the planting row, so that the retractable rope 22 connects the buckle covers 1 together. When not in use, the buckle covers 1 can be quickly recovered and stacked for convenient use; both ends of the retractable rope 22 are fixedly connected to spring hooks 23, and the spring hooks 23 are sleeved on the connecting buckles 21. By setting the spring hooks 23, the retractable rope 22 and the buckle cover 1 can be disassembled and assembled, which is convenient for adjusting the number of buckle covers 1.

[0029] In order to further improve the stability of the buckle cover 1 during use, both ends of the buckle cover 1 are fixedly connected with fixing rings 12. When in use, a rod can be used to pass through the fixing rings 12 and inserted into the soil to reinforce the two ends of the buckle cover 1.

[0030] The working process of the utility model: when in use, the length of the telescopic rope 22 can be adjusted according to the row spacing of the planting row, so that the telescopic rope 22 connects the buckle cover 1 together; before spraying the herbicide, the buckle cover 1 can be arranged along the length direction of the planting row, so that the buckle cover 1 covers the planting row, which can protect the plants in the planting row and prevent the pesticide from being damaged by the pesticide on the plants; in addition, after sowing, the buckle cover 1 can also be covered on the planting row to keep the planting row warm, which has the effect of increasing the ground temperature, can help the seeds germinate as soon as possible, and promote the development of the root system; when not in use, the buckle cover 1 can be quickly recovered and stacked for easy use.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for preventing pesticide damage in a test plot with the function of raising ground temperature, comprising a plurality of buckle covers (1) and a connecting assembly (2) for connecting adjacent buckle covers (1), characterized in that: The cross section of the buckle cover (1) is arched, and the buckle cover (1) is arranged along the length direction of the planting row; The connection assembly (2) comprises a connection buckle (21) and a retractable rope (22); both sides of the two ends of the buckle cover (1) are fixedly connected with a connection buckle (21); and the retractable rope (22) is connected between the connection buckles (21) of two adjacent buckle covers (1).

2. The device for preventing pesticide damage in a test plot with a ground temperature increase according to claim 1, characterized in that: The length of the buckle cover (1) is 5m, and the width of the buckle cover (1) is 10cm.

3. The device for preventing pesticide damage in a test plot with a ground temperature increase according to claim 1, characterized in that: The buckle cover (1) is made of PC board.

4. The device for preventing pesticide damage in a test plot with a ground temperature increase according to claim 1, characterized in that: A nano aerogel layer (11) is fixedly connected to the inner surface of the buckle cover (1).

5. The device for preventing pesticide damage in a test plot with a ground temperature increase according to claim 1, characterized in that: Both ends of the telescopic rope (22) are fixedly connected with spring hooks (23), and the spring hooks (23) are sleeved on the connecting buckle (21).

6. The device for preventing pesticide damage in a test plot with a ground temperature increase according to claim 1, characterized in that: Both ends of the buckle cover (1) are fixedly connected with fixing rings (12).

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