Pepper planting protection cover capable of preventing insect pests

Abstract

The utility model relates to the technical field of pepper planting equipment, in particular to an insect pest prevention pepper planting protection cover which comprises a top installation frame, a bottom installation frame and a side protection net installed between the two installation frames, a top protection net is installed on the top of the top installation frame, and the top installation frame and the bottom installation frame are both square. The four side walls are each provided with a supporting rod, and the two ends of each supporting rod are hinged to the top mounting frame and the bottom mounting frame correspondingly. By designing a structure comprising the top mounting frame, the bottom mounting frame and the side protective net mounted between the top mounting frame and the bottom mounting frame, an effective physical barrier is provided for pepper planting, and direct damage of insect pests to pepper plants is prevented. And a top protection net on the top mounting frame further enhances the protection effect, and the possibility that insect pests invade from the upper portion is reduced. The design of the supporting rods enables the whole protection cover to be stable in structure and adjustable in height, and the protection cover is suitable for pepper plants in different growth stages.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pepper planting equipment, and specifically to a pepper planting protective cover for preventing insect pests. BACKGROUND

[0002] In the process of pepper planting, insect pests have always been an important factor affecting yield and quality. Insect pests not only directly eat the leaves and fruits of pepper plants, but also can spread diseases, causing plant growth to be hindered, and even death. Traditional pepper planting methods often lack effective insect prevention measures, and growers usually have to rely on chemical pesticides for prevention and control. However, the use of chemical pesticides not only increases the cost of planting, but also can pollute the environment, and pesticide residues can also affect the quality and safety of peppers.

[0003] In order to find a more environmentally friendly and effective method of preventing insects, some physical insect prevention equipment has appeared on the market. These devices usually isolate pepper plants from the outside world by building net covers, tents and other structures to prevent insect pests from invading. However, these devices often have problems such as complex structure, inconvenient installation, poor adjustability, etc. For example, some net cover structures are fixed and cannot be adjusted according to the growth of pepper plants, resulting in poor protection effect; some other devices may be damaged due to poor design, poor stability after installation, and easily affected by natural factors such as wind and rain. In view of this, we propose a pepper planting protective cover for preventing insect pests. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a pepper planting protective cover for preventing insect pests.

[0005] The technical solution of the utility model is:

[0006] The pepper planting protective cover for preventing insect pests comprises a top mounting frame, a bottom mounting frame, and a side protective net mounted between the two mounting frames. The top mounting frame is provided with a top protective net at the top. The top mounting frame and the bottom mounting frame are both square, and each of the four side walls is provided with a support rod. The two ends of the support rod are hingedly connected to the top mounting frame and the bottom mounting frame, respectively. Each corner of the bottom of the bottom mounting frame is fixedly provided with an insertion rod. The support rod comprises an outer rod and an inner rod slidingly mounted in the inner rod. The end of the outer rod is rotatably provided with an adjusting knob threadedly connected to the outer wall of the inner rod.

[0007] As a preferred technical solution, a strip-shaped limiting groove is formed on the outer wall of the inner rod, and a limiting convex strip is integrally formed on the inner wall of the outer rod and is in sliding connection with the strip-shaped limiting groove.

[0008] As a preferred technical scheme, the top mounting frame comprises first L-shaped rods located at four corners, and four first L-shaped rods are connected in series through first connecting shafts, and a first movable block is rotatably mounted on each first connecting shaft.

[0009] As a preferred technical scheme, the bottom mounting frame comprises second L-shaped rods located at four corners, and four second L-shaped rods are connected in series through second connecting shafts, and a second movable block is rotatably mounted on each second connecting shaft.

[0010] As a preferred technical scheme, the outer rod and the inner rod of the supporting rod are fixed with the first movable block and the second movable block respectively.

[0011] As a preferred technical scheme, a telescopic rod is slidably mounted in each side of the second L-shaped rod, and an installation block is integrally formed at an end of the telescopic rod away from the second L-shaped rod, and the second connecting shaft is fixedly installed between two opposite installation blocks.

[0012] As a preferred technical scheme, when all the telescopic rods are extended from the second L-shaped rod, the bottom of the side protective net is straightened.

[0013] As a preferred technical scheme, the outer ring wall of the adjusting knob is provided with anti-skid lines, and during movement, the inner rod and the outer rod are not separated, and the telescopic rod and the second L-shaped rod are not separated.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model discloses a structure including a top mounting frame, a bottom mounting frame and a side protective net installed between the top mounting frame and the bottom mounting frame, which provides an effective physical barrier for pepper planting and prevents direct damage of pests to pepper plants. The top protective net on the top mounting frame further enhances the protection effect and reduces the possibility of pests invading from above. The design of the supporting rod makes the whole protective cover structure stable and adjustable in height, which is suitable for pepper plants at different growth stages. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the local structure schematic diagram of the supporting rod in the utility model;

[0018] Figure 3 It is the structure schematic diagram of the top mounting frame in the utility model;

[0019] Figure 4 It is the local structure schematic diagram of the bottom mounting frame in the utility model;

[0020] The meanings of the various reference numerals in the Figures are as follows:

[0021] 1, side protective net; 2, support rod; 20, outer rod; 21, inner rod; 210, strip-shaped limiting groove; 22, adjusting knob; 23, limiting convex strip; 3, top mounting frame; 30, first L-shaped rod; 31, first connecting shaft; 32, first movable block; 4, top protective net; 5, bottom mounting frame; 50, second L-shaped rod; 51, telescopic rod; 52, mounting block; 53, second connecting shaft; 54, second movable block; 6, plug-in rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides a technical solution:

[0024] The pepper planting protective cover against insect pests comprises a top mounting frame 3, a bottom mounting frame 5, and a side protective net 1 mounted between the two mounting frames. The top mounting frame 3 is provided with a top protective net 4 at the top. The top mounting frame 3 and the bottom mounting frame 5 are both square-shaped, and each of the four side walls is provided with a support rod 2. The two ends of the support rod 2 are hingedly connected with the top mounting frame 3 and the bottom mounting frame 5, respectively. The bottom mounting frame 5 is provided with a plug-in rod 6 at each of the four corners. The support rod 2 comprises an outer rod 20 and an inner rod 21 slidably mounted in the outer rod 20. The end of the outer rod 20 is rotatably provided with an adjusting knob 22 threadedly connected with the outer wall of the inner rod 21. The structure comprising the top mounting frame 3, the bottom mounting frame 5, and the side protective net 1 mounted between the two mounting frames provides an effective physical barrier for pepper planting, preventing direct damage of insect pests to the pepper plants. The top protective net 4 on the top mounting frame 3 further enhances the protection effect and reduces the possibility of insect pests invading from above. The design of the support rod 2 makes the entire protective cover structure stable and adjustable in height, adapting to pepper plants at different growth stages. The plug-in rod 6 on the bottom mounting frame 5 facilitates the fixation of the entire protective cover on the ground, increasing the stability. The design of the outer rod 20 and the inner rod 21 in the support rod 2, as well as the use of the adjusting knob 22, makes the height of the protective cover easily adjustable according to actual needs, improving the flexibility and convenience of use.

[0025] As a preferred embodiment of the present application, a strip-shaped limiting groove 210 is formed on the outer wall of the inner rod 21, and a limiting convex strip 23 that is in sliding connection with the strip-shaped limiting groove 210 is integrally formed on the inner wall of the outer rod 20. The design of the strip-shaped limiting groove 210 on the outer wall of the inner rod 21 and the limiting convex strip 23 on the inner wall of the outer rod 20 ensures the stability of the inner rod 21 when sliding in the outer rod 20, prevents the inner rod 21 from rotating or falling off during adjustment, and enhances the structural strength and reliability of the support rod 2.

[0026] As a preferred embodiment of the present application, the top mounting frame 3 includes first L-shaped rods 30 located at the four corners, and the four first L-shaped rods 30 are connected in series through first connecting shafts 31, and a first movable block 32 is rotatably installed on each first connecting shaft 31. The design of the top mounting frame 3 that uses four first L-shaped rods 30 connected in series through first connecting shafts 31 and equipped with first movable blocks 32 makes the top mounting frame 3 not only structurally stable, but also flexible, facilitating adjustment of the shape or angle according to actual needs, and improving the adaptability and practicality of the protective cover.

[0027] As a preferred embodiment of the present application, the bottom mounting frame 5 includes second L-shaped rods 50 located at the four corners, and the four second L-shaped rods 50 are connected in series through second connecting shafts 53, and a second movable block 54 is rotatably installed on each second connecting shaft 53. The design of the bottom mounting frame 5 that uses four second L-shaped rods 50 connected in series through second connecting shafts 53 and equipped with second movable blocks 54, in conjunction with the top mounting frame 3, enhances the structural stability and flexibility of the entire protective cover.

[0028] As a preferred embodiment of the present application, the outer rod 20 and the inner rod 21 of the support rod 2 are fixed with the first movable block 32 and the second movable block 54, respectively. This ensures the firm connection between the support rod 2 and the top mounting frame 3 and the bottom mounting frame 5, and improves the overall stability and durability of the protective cover.

[0029] As a preferred embodiment of the present application, a telescopic rod 51 is slidingly installed in each second L-shaped rod 50, and an installation block 52 is integrally formed at the end of the telescopic rod 51 away from the second L-shaped rod 50. The second connecting shaft 53 is fixedly installed between the two opposite installation blocks 52. This allows the bottom of the side protective net 1 to be easily adjusted in position according to actual needs, ensures the close fit between the side protective net 1 and the ground, and further enhances the insect prevention effect.

[0030] As a preferred embodiment of the present application, when all the telescopic rods 51 are extended from the second L-shaped rods 50, the bottom of the side protective net 1 is straightened. This ensures the sealing performance and insect prevention effect of the protective cover, preventing pests from invading from the bottom

[0031] As the preferred of the embodiment, the outer ring wall of the adjusting knob 22 is provided with anti-skid lines, and the inner rod 21 and the outer rod 20 are not separated, and the telescopic rod 51 and the second L-shaped rod 50 are not separated during the movement. The anti-skid lines on the outer ring wall of the adjusting knob 22 increase the friction force during operation, so that the adjusting process is more easy and convenient. At the same time, the design that the inner rod 21 and the outer rod 20 are not separated, and the telescopic rod 51 and the second L-shaped rod 50 are not separated, ensures the stability and safety of the protective cover during the adjusting process.

[0032] The pepper planting protective cover of the present application is used, first of all, the plug rod 6 of the bottom mounting frame 5 is fixed on the ground to ensure stability. The protective cover is composed of the top mounting frame 3, the bottom mounting frame 5 and the side protective net 1, forming an effective physical barrier to prevent insect pests from invading. The top protective net 4 on the top mounting frame 3 further enhances the protection effect. The support rod 2 is designed to be stable and adjustable in height, and the height of the protective cover is easily adjusted by rotating the adjusting knob 22, which is suitable for pepper plants at different growth stages. The strip-shaped limiting groove 210 on the inner wall of the inner rod 21 and the limiting convex strip 23 on the inner wall of the outer rod 20 ensure the sliding stability of the support rod 2. The top and bottom mounting frame 5 are designed in series with L-shaped rods and connecting shafts, equipped with movable blocks to enhance the structural stability and flexibility. The support rod 2 is firmly connected with the mounting frame to improve the overall stability. The telescopic rod 51 on the side edge of the second L-shaped rod 50 can adjust the position of the bottom of the side protective net 1 to ensure the sealing and insect prevention effect. The adjusting knob 22 is provided with anti-skid lines, which is convenient to operate, and the inner rod 21 and the outer rod 20, the telescopic rod 51 and the second L-shaped rod 50 are not separated, which ensures the stability and safety during the adjusting process. In summary, the present application provides a comprehensive, adjustable, stable and safe insect protection barrier for pepper plants.

[0033] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A protective cover for pepper plants against insect pests, characterized in that: The utility model provides a side protection net, including top mounting frame (3), bottom mounting frame (5) and the side protection net (1) installed between two mounting frames, top mounting frame (3) top mounting has top protection net (4), top mounting frame (3) and bottom mounting frame (5) are square, and one support rod (2) is equipped on four side walls, both ends of support rod (2) are hinged with top mounting frame (3) and bottom mounting frame (5) respectively, bottom mounting frame (5) bottom four corners are all fixedly installed with one insertion rod (6), support rod (2) includes outer rod (20) and inner rod (21) slidingly installed in outer rod (20) inside, outer rod (20) end rotationally installed with the adjusting knob (22) of threaded connection with inner rod (21) outer wall.

2. The insect-protected pepper plant protective cover according to claim 1, wherein: The outer wall of the inner rod (21) is provided with a strip-shaped limiting groove (210), and the inner wall of the outer rod (20) is integrally formed with a limiting convex strip (23) in sliding connection with the strip-shaped limiting groove (210).

3. The insect-protected pepper plant protective cover according to claim 2, wherein: The top mounting frame (3) includes first L-shaped rods (30) at four corners, and the four first L-shaped rods (30) are connected in series through first connecting shafts (31), and a first movable block (32) is rotatably installed on each first connecting shaft (31).

4. The insect-protected pepper plant protective cover according to claim 3, wherein: The bottom mounting frame (5) includes second L-shaped rods (50) at four corners, and the four second L-shaped rods (50) are connected in series through second connecting shafts (53), and a second movable block (54) is rotatably installed on each second connecting shaft (53).

5. The insect-protected pepper plant protective cover according to claim 4, wherein: The outer rod (20) and the inner rod (21) of the support rod (2) are fixed with the first movable block (32) and the second movable block (54) respectively.

6. The insect-protected pepper plant protective cover according to claim 5, wherein: A telescopic rod (51) is slidingly installed in each side of the second L-shaped rod (50), and an installation block (52) is integrally formed at the end of the telescopic rod (51) away from the second L-shaped rod (50), and the second connecting shaft (53) is fixedly installed between the two opposite installation blocks (52).

7. The insect-protected pepper plant protective cover according to claim 6, characterized in that: When all the telescopic rods (51) are extended from the second L-shaped rod (50), the bottom of the side protection net (1) is straightened.

8. The insect-protected pepper plant protective cover according to claim 7, characterized in that: The outer ring wall of the adjusting knob (22) is provided with anti-skid lines, and the inner rod (21) and the outer rod (20) do not separate, and the telescopic rod (51) and the second L-shaped rod (50) do not separate during movement.

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