Trapping device for crop pest monitoring

Abstract

The utility model relates to the technical field of pest monitoring and early warning, and discloses a trapping device for crop pest monitoring, which comprises a telescopic support rod and a trapping cover, the top of the telescopic support rod is fixedly provided with the trapping cover, the inner bottom of the trapping cover is fixedly provided with a liquid medicine box, the liquid medicine box is internally and detachably provided with a pest fishing net, and the pest fishing net is fixedly provided with a pest catching net. An insect inlet is formed in the top of the trapping cover, and a trapping core hanger is detachably mounted in the trapping cover. The trapping device can be used repeatedly, operation is easy, and operability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to pest monitoring and early warning technical field, more specifically, especially, it is a kind of trapping device for crop pest monitoring. BACKGROUND

[0002] Crop disease and insect pest is one of the main disasters affecting agricultural safety production, with characteristics such as many types, great harm, etc., crop disease and insect pest outbreak often leads to crop growth anomaly, quality reduction, yield reduction, farmer income reduction, direct influence social livelihood and county economy development.Crop disease and insect pest monitoring and early warning work is the most important of plant protection work, based on monitoring disease and insect occurrence dynamics, according to monitoring data timely carries out crop disease and insect pest scientific prevention and control.Crop pest trapping device is mainly insect monitoring tool, also an important prevention and control tool.

[0003] The existing trapping device for crop pest monitoring, one is that most of main body is plastic product, in field, long time exposure to sun, repeated use easily ages and breaks;Second, after trapping adult, it needs to use strainer to take out trapped insect for processing or identification of female, male, egg clutch level etc.;Third, trapping core needs to be fixed by wire, and operation is complex, and it is easy to cause personnel scratch;Fourth, one moth trapping device can only trap one kind of moth due to height limitation, and utilization rate is low.

[0004] Therefore, it is necessary to develop and improve a trapping device based on crop pest monitoring, to realize repeated use of one tool, and improve operability. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of trapping device for crop pest monitoring, to solve the problems existing in prior art, can realize trapping device multiple use, and operation is simple, and operability is strong.

[0006] To achieve the above object, the utility model provides the following scheme: the utility model provides a kind of trapping device for crop pest monitoring, comprising: telescopic support rod and trapping cover, the telescopic support rod top is fixed with the trapping cover, the trapping cover bottom is fixed with liquid medicine tank, the liquid medicine tank is detachably installed with fishing net, the trapping cover top is equipped with insect entry, and the trapping cover inside is detachably installed with trapping core hanger.

[0007] Further, a pair of hanging hooks are fixedly installed in the inner wall of the trapping cover, and the trapping core hanger is detachably connected to the hanging hooks.

[0008] Further, a plurality of trapping core holes are formed in the trapping core hanger.

[0009] Further, the inner wall of the liquid tank is fixed with a gasket, the fishing net frame is arranged on the gasket, a handle is fixed above the fishing net, and the handle is detachably connected with the hanging hook.

[0010] Further, a cover plate is detachably arranged at the top end of the trapping cover, and a handle is fixed on the cover plate.

[0011] Further, a buckle is arranged below the telescopic supporting rod, and a soil pile is fixed at the bottom end of the telescopic supporting rod.

[0012] Further, a liquid discharge pipe is arranged on one side of the liquid tank, and a valve is arranged on the liquid discharge pipe.

[0013] The utility model discloses the following technical effects:

[0014] In the field, the height of the supporting rod can be adjusted according to different moth trapping requirements, one object can be used in multiple ways, and the reusability is high.

[0015] The fishing net frame can be detachably arranged in the liquid tank, so that the trapped insects can be fished out for processing or identification of male and female, egg-carrying level and the like without the aid of a strainer or other tools, and the operation is simple and convenient.

[0016] In the device, the lure core hanger is detachably arranged in the trapping cover, and several common lure core shapes can be stably arranged, and the lure core is easy to replace. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings.

[0018] Fig. 1 It is a whole structure schematic view of the utility model;

[0019] Fig. 2 It is a top view of the internal structure of the trapping cover in the utility model;

[0020] Fig. 3 It is a structure schematic view of the fishing net in the utility model;

[0021] 1, telescopic supporting rod; 2, buckle; 3, soil cone; 4, trapping cover; 5, liquid tank; 6, insect inlet; 7, valve; 8, cover plate; 9, handle; 10, hanging hook; 11, lure core hanger; 12, lure core hole; 13, fishing net; 14, handle; 15, gasket. DETAILED DESCRIPTION

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

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, clear and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0024] As shown in the drawings, Figs. 1-3 The present application provides a trapping device for crop pest monitoring, comprising: a telescopic support rod 1 and a trapping cover 4, the top of the telescopic support rod 1 is fixed with the trapping cover 4, the bottom of the trapping cover 4 is fixed with a pesticide tank 5, the pesticide tank 5 is detachably installed with a fishing net 13, the top of the trapping cover 4 is provided with an insect inlet 6, and the inside of the trapping cover 4 is detachably installed with a lure core hanger 11.

[0025] The inside of the telescopic support rod 1 is a hollow structure, and the lower part is fixed with a buckle 2 for fixing the height of the telescopic support rod 1. The telescopic support rod 1 adopts the structure in the prior art, and the inside of the telescopic support rod 1 has a plurality of tubular structures. The overall length is changed by rotating or stretching each section to be nested or stretched, and the length of the telescopic support rod 1 is fixed by clamping and fixing the telescopic support rod 1 by the buckle. The telescopic support rod 1 is fixed at the lower part of the trapping cover 4, and the height range can be adjusted to 0.10-1.5m. In the field, the height of the telescopic support rod 1 can be adjusted according to the actual moth trapping demand. The bottom end of the telescopic support rod 1 is fixed with a soil entering cone 3, the soil entering cone 3 is conical, the tip is downward, and the telescopic support rod 1 is fixed on the ground.

[0026] A pair of hanging hooks 10 are fixedly installed on the inner wall of the trapping cover 4, and the pair of hanging hooks 10 are symmetrically distributed at the upper position of the middle part of the inner wall of the trapping cover 4. The lure core hanger 11 and the fishing net 13 are hung on the hanging hooks 10.

[0027] A plurality of lure core holes 12 are formed in the lure core hanger 11 for placing lure cores. The lure core hanger 11 is hung on the hooks at the upper position of the middle part of the inner wall of the trapping device cover. Several common lure core shapes can be stably placed, and the lure core is easy to replace.

[0028] The bottom of the trapping cover 4 is fixed with a liquid tank 5, the trapping cover 4 and the liquid tank 5 are integrated, a liquid discharge pipe is fixed at a position beside and below the liquid tank 5, a valve 7 is installed on the liquid discharge pipe, and the liquid in the liquid tank 5 is discharged outside through the adjustment of the valve 7; a circle of gaskets 15 is fixed and installed in the middle of the liquid tank 5, and is used for placing a fishing net 13, the fishing net 13 is in a circular net structure, and the diameter of the fishing net 13 is smaller than the diameter of the trapping cover 4, the fishing net 13 has a fixed handle 14 at the edge, the lower end of the handle 14 is fixed on the fishing net 13, and the upper end is hung on the hanging hook 10, when taking out, the handle 14 can be directly taken off from the hanging hook 10, and then taken out of the liquid tank 5, so that the collected insect bodies can be taken out for treatment or identification of male and female, egg clutch level and the like without the help of a spoon and the like, and the operation is simple and convenient.

[0029] The upper half of the trapping cover 4 is provided with a plurality of insect entry ports 6, which are convenient for inducing pests to enter the trapping cover 4, and a cover plate 8 is detachably installed at the top end of the insect entry port 6, in the embodiment, the cover plate 8 can be threadedly connected or clamped with the top end of the trapping cover, and can be detachably connected, a handle 9 is fixed on the cover plate 8, which is convenient for installation and disassembly of the cover plate 8; the top of the trapping cover 4 is provided with an insect entry port 6, and a cover plate 8 is detachably installed at the top end, which can reduce evaporation of the attractant while not affecting the trapping of adult insects.

[0030] The bait core hanger 11 in the device is made of rubber, the buckle 2 is made of plastic, and the rest of the structure is made of stainless steel, which is not easy to age and break after being exposed to the sun for a long time and repeatedly used in the field.

[0031] The application of the device in practice is as follows:

[0032] Example 1: Sugar wine vinegar liquid is used to trap adult pests: adjust the telescopic support rod 1 so that the bottom of the trapping cover 4 is about 1 m away from the ground, and the device is not easily moved after being set up, and is kept relatively stable. After the sugar wine vinegar liquid is prepared according to the proportion, it is poured into the liquid tank 5, and the cover plate 8 is covered. For the survey personnel, the adult pests falling into the liquid tank 5 can be taken out by the pullable fishing net 13 the next morning, and then taken back for further investigation, and the cover is covered.

[0033] Example 2: Tomato bollworm adult insects are trapped in protected land, the telescopic support rod 1 is adjusted so that the bottom of the trapping cover 4 is 0.2-0.3 m away from the ground (slightly higher than the top of the seedling), and the telescopic support rod 1 is adjusted so that the bottom of the trapping cover 4 is 0.15 m away from the ground in the adult stage, the device is not easily moved after being set up, and is kept relatively stable. The tomato bollworm bait core is placed on the bait core hanger 11, the bait core hanger 11 is hung on the hanging hook 10 at the middle of the inner wall of the trapping cover 4 and slightly above, and the liquid tank 5 is poured with a mixture of water and insecticide.

[0034] Example 3: corn borer adult trapping in corn field, before corn emergence, adjust telescopic support 1 to make the bottom of trapping cover 4 0.2 meters higher than the crop canopy, after emergence, adjust telescopic support 1 to make the bottom of trapping cover 4 1.5 meters away from the ground, do not move the device easily after setting up, keep relatively stable. Place the corn borer luring core on the luring core hanger 11, hang the luring core hanger 11 on the suspension hook 10 slightly upward in the middle of the inner wall of the trapping cover 4, pour the mixed solution of water and insecticide in the liquid tank 5.

[0035] Example 4: sugar wine vinegar liquid trapping of white star flower beetle, adjust telescopic support 1 to make the bottom of trapping cover 4 1.2-1.5 meters away from the ground, pour the prepared sugar wine vinegar liquid into the liquid tank 5, cover the upper cover. Investigate and clean the white star flower beetle bodies killed in the device every day.

[0036] The above examples can prove that the device can be applied to trap different insects, can be used multiple times, and has strong operability.

[0037] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0038] The above-described examples are only preferred modes of the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application should fall within the protection scope of the present application.

Claims

1. A trapping device for crop pest monitoring, characterized in that, Include: Telescopic support rod (1) and the trap cover (4), the telescopic support rod (1) top is fixed with the trap cover (4), the trap cover (4) bottom is fixed with the liquid medicine tank (5), the liquid medicine tank (5) inside can be detachably installed with the fishing net (13), the trap cover (4) top is provided with the inlet (6), the trap cover (4) inside is detachably installed with the lure core hanger (11); The trap cover (4) inner wall is fixedly installed with a pair of hanging hooks (10), and the lure core hanger (11) is detachably connected to the hanging hook (10); A plurality of lure core holes (12) are formed in the lure core hanger (11); The gasket (15) is fixed in the inner wall of the liquid medicine tank (5), the fishing net (13) is erected on the gasket (15), the handle (14) is fixed above the fishing net (13), and the handle (14) is detachably connected with the hanging hook (10).

2. The trapping device for crop pest monitoring according to claim 1, characterized in that: The cover plate (8) is detachably installed at the top end of the trap cover (4), and the handle (9) is fixed on the cover plate (8).

3. The trapping device for crop pest monitoring of claim 1, wherein: The buckle (2) is installed below the telescopic support rod (1), and the earth pile is fixed at the bottom end of the telescopic support rod (1).

4. The trapping device for crop pest monitoring of claim 1, wherein: The liquid medicine tank (5) is provided with a drain pipe on one side, and the valve (7) is installed on the drain pipe.

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