Disease and pest prevention device for polygonatum sibiricum planting field

Abstract

The utility model relates to the technical field of agricultural planting, and discloses a polygonatum sibiricum planting land disease and pest prevention device which comprises four first telescopic rods, adjusting knobs are arranged in the middles of one sides of the four first telescopic rods, a protection mechanism is arranged above the first telescopic rods, a pest killing mechanism is arranged below the protection mechanism, and the pest killing mechanism is arranged above the first telescopic rods. The protection mechanism comprises a fixing disc, the middle of the lower surface of the fixing disc is fixedly connected to the top of the first telescopic rod, a threaded head is fixedly connected to the middle of the upper surface of the fixing disc, and an insect-proof net is arranged above the threaded head. The top of the first telescopic rod is connected with the fixing disc, the bottom of the threaded head is perpendicularly connected to the middle of the upper surface of the fixing disc, the threaded head can penetrate through the interior of the through hole, the first telescopic rod is covered with the insect-proof net, the nut can be screwed outside the threaded head, the insect-proof net is limited, and pests are blocked; therefore, the effect of preventing the pesticide from damaging the rhizoma polygonati can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, specifically a disease and pest prevention device for Solomon's seal planting area. Background Technology

[0002] As a traditional Chinese medicine with multiple medicinal values, Polygonatum sibiricum has seen a continuous increase in market demand. With the continuous expansion of artificial cultivation, the management of Polygonatum sibiricum planting areas faces many challenges, among which pests and diseases are particularly prominent. In current planting practices, the frequent occurrence of pests and diseases seriously affects the yield and quality of Polygonatum sibiricum, thus restricting the healthy development of the Polygonatum sibiricum planting industry.

[0003] As an important traditional Chinese medicine, the prevention and control of diseases and pests in the cultivation of Polygonatum is crucial. Traditionally, the prevention and control of diseases and pests in Polygonatum cultivation areas is mainly achieved by spraying pesticides. This method is not only labor-intensive and resource-intensive, but also prone to environmental pollution due to the large amount of pesticides used. At the same time, it may lead to excessive pesticide residues in Polygonatum, affecting its quality and medicinal value. Utility Model Content

[0004] Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides a disease and pest prevention device for Solomon's seal planting area, which has the advantages of avoiding damage to Solomon's seal by pesticides and solves the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pest and disease prevention device for Polygonatum sibiricum planting sites, comprising four first telescopic rods, each with an adjustment knob on one side of its center. A protective mechanism is provided above the first telescopic rods, and an insect-killing mechanism is provided below the protective mechanism. The protective mechanism includes a fixed plate, the lower surface of which is fixedly connected to the top of the first telescopic rods. A threaded head is fixedly connected to the upper surface of the fixed plate, and an insect-proof net is provided above the threaded head. Through holes are provided at the four corners of the upper surface of the insect-proof net, and nuts are provided above the through holes.

[0008] Preferably, a first chassis is fixedly connected to the bottom of the first telescopic rod, and a first insert rod is fixedly connected to the middle of the lower surface of the first chassis.

[0009] Preferably, hooks are fixedly connected to the middle of both sides above the outer surface of the first telescopic rod.

[0010] The bottom of the first telescopic rod is vertically connected to the middle of the upper surface of the first chassis. The first telescopic rod is inserted into the soil through the first insertion rod at the bottom. The hook is used to hang the insect-proof net on the side, thereby enclosing the space formed by the four first telescopic rods and preventing pests from entering the space.

[0011] Preferably, the insect-killing mechanism includes a second chassis, which is disposed below the insect-proof net, and a second insert rod is fixedly connected to the center of the lower surface of the second chassis.

[0012] Preferably, a second telescopic rod is fixedly connected to the middle of the upper surface of the second chassis, and an electric grid cover is fixedly connected to the top of the second telescopic rod.

[0013] Preferably, an insect-attracting lamp is provided in the center of the bottom of the electric grid cover, and a power module is fixedly installed in the center of the upper surface of the electric grid cover.

[0014] The bottom of the second telescopic rod is vertically connected to the middle of the upper surface of the second chassis. The second telescopic rod is inserted into the soil through the second insertion rod. The top is vertically connected to the middle of the lower surface of the electric grid cover. The power module powers the electric grid cover, causing voltage to be generated on its surface. The insect-attracting lamp is located in the center of the inside of the electric grid cover. It emits a specific wavelength to attract pests. When the pests approach, the high voltage on the surface of the electric grid cover will electrocute them.

[0015] Compared with the prior art, this utility model provides a disease and pest control device for Polygonatum planting areas, which has the following beneficial effects:

[0016] 1. This utility model uses a fixed plate connected to the top of the first telescopic rod. The bottom of the threaded head is vertically connected to the middle of the upper surface of the fixed plate. The threaded head can pass through the inside of the through hole, covering the insect-proof net above the first telescopic rod. The nut can be screwed onto the outside of the threaded head to limit the insect-proof net and block pests, thereby avoiding damage to Polygonatum by pesticides.

[0017] 2. This utility model uses an electric grid cover connected to the top of the second telescopic rod. Insect-attracting lamps attract pests, and the power module powers the electric grid cover. When pests approach, they are electrocuted and killed, thereby improving the protection of Polygonatum sibiricum. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the front view of this utility model;

[0020] Figure 3 This is a frontal sectional view of the insect-killing mechanism of this utility model.

[0021] The components include: 1. First telescopic rod; 101. Adjustment knob; 102. First chassis; 103. First insertion rod; 104. Hook; 2. Protective mechanism; 201. Fixing plate; 202. Threaded head; 203. Insect-proof net; 204. Through hole; 205. Nut; 3. Insect-killing mechanism; 301. Second chassis; 302. Second insertion rod; 303. Second telescopic rod; 304. Electric grid cover; 305. Insect-attracting lamp; 306. Power module. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-3 A pest and disease control device for Solomon's seal plantations includes four telescopic rods 1. Each of the four telescopic rods 1 has an adjustment knob 101 located at the center of one side. A protective mechanism 2 is located above each telescopic rod 1, and an insect-killing mechanism 3 is located below the protective mechanism 2. The protective mechanism 2 includes a fixing plate 201. The lower surface of the fixing plate 201 is fixedly connected to the top of the first telescopic rod 1, and a threaded head 202 is fixedly connected to the upper surface of the fixing plate 201. An insect-proof net 203 is located above the threaded head 202. Through holes 204 are formed at the four corners of the upper surface of the insect-proof net 203, and nuts 204 are located above the through holes 204. 05. The first telescopic rod 1 can be flexibly adjusted according to the actual environmental conditions. The adjustment knob 101 is responsible for fixing the height of the first telescopic rod 1. The top of the first telescopic rod 1 is vertically connected to the middle of the lower surface of the fixed plate 201, and the bottom of the threaded head 202 is vertically connected to the middle of the upper surface of the fixed plate 201. The four through holes 204 pass through the four corners of the upper surface of the insect-proof net 203. The threaded head 202 can pass through the inside of the through holes 204 to connect the insect-proof net 203 with the first telescopic rod 1. The nut 205 and the threaded head 202 rotate in a threaded motion to fix the insect-proof net 203 and block and protect against pests from the outside.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, a first base plate 102 is fixedly connected to the bottom of the first telescopic rod 1, a first insert rod 103 is fixedly connected to the middle of the lower surface of the first base plate 102, and hooks 104 are fixedly connected to the middle of both sides above the outer surface of the first telescopic rod 1.

[0025] With the above technical solution, the bottom of the first telescopic rod 1 is vertically connected to the middle of the upper surface of the first chassis 102. The first telescopic rod 1 is inserted into the soil through the first insertion rod 103 at the bottom. The hook 104 is used to hang the insect-proof net 203 on the side, thereby enclosing the space formed by the four first telescopic rods 1 to prevent pests from entering the space.

[0026] Specifically, such as Figure 1 and Figure 3 As shown, the insect-killing mechanism 3 includes a second chassis 301, which is located below the insect-proof net 203. A second insert rod 302 is fixedly connected to the middle of the lower surface of the second chassis 301, and a second telescopic rod 303 is fixedly connected to the middle of the upper surface of the second chassis 301. An electric grid cover 304 is fixedly connected to the top of the second telescopic rod 303. An insect-attracting lamp 305 is provided in the middle of the bottom of the electric grid cover 304, and a power module 306 is fixedly installed in the middle of the upper surface of the electric grid cover 304.

[0027] Through the above technical solution, the bottom of the second telescopic rod 303 is vertically connected to the middle of the upper surface of the second chassis 301. The second telescopic rod 303 is inserted into the soil through the second insertion rod 302. The top is vertically connected to the middle of the lower surface of the electric grid cover 304. The power module 306 powers the electric grid cover 304, causing voltage to be generated on its surface. The insect-attracting lamp 305 is located in the center of the electric grid cover 304. It emits a specific wavelength to attract pests. When the pests approach, the high voltage on the surface of the electric grid cover 304 will electrocute them.

[0028] In use, the operator inserts the first insertion rods 103 at the bottom of the four first telescopic rods 1 at the edge of the Solomon's seal planting area. The four through holes 204 on the upper surface of the insect-proof net 203 are respectively fitted onto the outside of the threaded head 202 at the top of the first telescopic rod 1, and the nut 205 is screwed onto the outer surface of the threaded head 202 to fix the insect-proof net 203 above the first telescopic rod 1. Then, the two corners of the prepared extra insect-proof net 203 are hung on the hooks 104 above the outer surface of the adjacent first telescopic rod 1. Finally, the second insertion rod 302 at the bottom of the second telescopic rod 303 is inserted into the center of the Solomon's seal planting area and raised to a suitable height. The power module 306 is powered on, and when there are pests around it, they are attracted and electrocuted to death.

[0029] 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 control device for Polygonatum sibiricum planting sites, comprising a first telescopic rod (1), characterized in that: There are four first telescopic rods (1). Each of the four first telescopic rods (1) has an adjustment knob (101) in the middle of one side. A protective mechanism (2) is provided above the first telescopic rod (1). An insect-killing mechanism (3) is provided below the protective mechanism (2). The protective mechanism (2) includes a fixed plate (201). The lower surface of the fixed plate (201) is fixedly connected to the top of the first telescopic rod (1). A threaded head (202) is fixedly connected to the upper surface of the fixed plate (201). An insect-proof net (203) is provided above the threaded head (202). A through hole (204) is provided at each of the four corners of the upper surface of the insect-proof net (203). A nut (205) is provided above the through hole (204).

2. The pest and disease control device for Polygonatum planting areas according to claim 1, characterized in that: The bottom of the first telescopic rod (1) is fixedly connected to the first chassis (102), and the middle of the lower surface of the first chassis (102) is fixedly connected to the first insert rod (103).

3. The pest and disease control device for Polygonatum planting areas according to claim 1, characterized in that: Hooks (104) are fixedly connected to the middle of both sides above the outer surface of the first telescopic rod (1).

4. The pest and disease control device for Polygonatum planting areas according to claim 1, characterized in that: The insect-killing mechanism (3) includes a second chassis (301), which is located below the insect-proof net (203). A second insert rod (302) is fixedly connected to the middle of the lower surface of the second chassis (301).

5. A pest and disease control device for Polygonatum cultivation sites according to claim 4, characterized in that: A second telescopic rod (303) is fixedly connected to the middle of the upper surface of the second chassis (301), and an electric grid cover (304) is fixedly connected to the top of the second telescopic rod (303).

6. A pest and disease control device for Polygonatum cultivation sites according to claim 5, characterized in that: An insect-attracting lamp (305) is provided in the middle of the bottom of the electric grid cover (304), and a power module (306) is fixedly installed in the middle of the upper surface of the electric grid cover (304).

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