Line-drawing color-trapping pest-sticking device

Abstract

The utility model provides a thread-drawing color-trapping pest-sticking device which comprises a supporting rod and at least one group of color-trapping pest-sticking plates, a plurality of threading holes are linearly formed in the color-trapping pest-sticking plates in the length direction, drawing threads sequentially penetrate through the threading holes, the drawing threads are drawn to extrude the color-trapping pest-sticking plates to form a fan shape, and the drawing threads are spirally arranged around the supporting rod. According to the device, three-dimensional color trapping and insect sticking can be achieved, and the color trapping and insect sticking effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of insect luring equipment, in particular to a line drawing color luring and sticky insect device. Background Art

[0002] Adults of many pests, such as aphids, whiteflies, and leafhoppers of the order Homoptera, species flies of the order Diptera, and thrips of the order Thysanoptera, have strong phototropism to yellow-blue. By using this characteristic, we can apply strong glue on colored cardboard to use it as a sticky insect board to trap pests, thus achieving physical and green control. On this basis, we invented the sticky insect trap for physical control of pests.

[0003] Commonly used insect traps include sheet-shaped (insect trap color plate) and ball-shaped traps with glue as the main component, bottle-shaped or barrel-shaped traps, and net cage-shaped traps with sex or food traps as the main component. Commonly used color traps are plate-shaped traps that can effectively trap and stick to various insects and are used to monitor pest dynamics or field control. They come in a variety of colors, including red, pink, yellow, gray, blue, purple, cyan, green, white, and black. The most commonly used are yellow and blue plates.

[0004] Commonly used insect attractant color plates mainly include base plate and adhesive. The base plate is generally made of PP plate, which is recyclable, yellow or blue, and the size of A4 paper. The adhesive is a colloid with strong viscosity, and some adhesives are added with insecticides or attractants. The color plate is a flat plate with adhesive on both sides or one side. A colorless film is attached to the surface during transportation. The surface film is torn off to expose the adhesive on the plate surface during installation.

[0005] The edge of the color plate is provided with mounting holes, and generally a bundling installation is adopted. A wire or rope is passed through the two hanging holes of the sticky insect trap board to fix it. In an open field environment, a wooden stick or bamboo piece is used to fix it on both sides of the sticky insect trap board, and then inserted into the ground and fixed. For low-growing vegetables and crops, the insect trap board should be hung 10 cm above the top of the crop, and the height of the sticky insect trap board should be adjusted continuously with the growth height of the crop. Field columns are generally bamboo poles, wooden poles or special plastic poles, and are generally installed at a height of about 1.2 meters. They are widely used in wild fruit trees, tea gardens, and economic crops (such as tobacco leaves) fields. However, the problems it has are as follows:

[0006] 1. The installation is not firm. The installation is done by bundling, usually with wire ropes, thin iron wires, etc., directly punched and bundled on the pole, and installed in the longitudinal plane. The wind surface is large, the outdoor wind resistance is not strong, the wire holes are easily damaged, the pole is unstable, and the installation is not firm.

[0007] 2. The color attraction is not strong. It is installed in a vertical plane. The light color is strong on the front and back, and the color attraction is strong, but there is basically no color attraction effect on the top, bottom and two sides. The side vision is limited and there is no three-dimensional color attraction effect.

[0008] 3. Adhesive is easy to lose. Because one or two sides of the adhesive are used and there is no rainproof device, the adhesive surface is very easy to lose its adhesiveness due to wind, rain and sun, resulting in good adhesive killing effect in the early stage, and the adhesive killing effect decreases as time goes by. It needs to be replaced every 15-30 days.

[0009] 4. Difficult to replace. Due to the bundling design, replacement usually requires destructive operations, which is not easy to replace.

[0010] 5. It is not easy to lift. The best setting height of the color plate is about 10 cm of the plant height, but as the plant grows in the wild, the color plate needs to be adjusted in height to achieve the best effect. The bundled design of the color plate is not easy to lift. Summary of the invention

[0011] The technical problem to be solved by the utility model is to provide a line drawing color luring and sticking insect device, which can realize three-dimensional color luring and improve the effect of color luring and sticking insect.

[0012] In order to solve the above technical problems, the technical solution adopted by the utility model is: a wire pulling color-luring and sticky insect device, including a support rod, including at least one group of color-luring and sticky insect boards, a plurality of threading holes are arranged in a straight line along the length direction on the color-luring and sticky insect boards, the pulling wire is sequentially passed through the threading holes, the pulling wire is pulled to squeeze the color-luring and sticky insect boards to form a fan shape, the pulling wire is arranged in a spiral shape around the support rod, and the two ends of the pulling wire are fixed on the support rod.

[0013] In a preferred embodiment, the threading hole is located on a side of the color-luring and sticky insect board close to the edge, the pulling line is arranged in a spiral shape around the support rod, and the color-luring and sticky insect board forms a spiral fan-shaped surface around the support rod.

[0014] In a preferred embodiment, the angle between the spiral sector surface and the support rod is 30-60°.

[0015] In a preferred embodiment, the threading hole is located in the middle of the insect trapping board or at one-third of the edge thereof, and the pulling line is pulled to form double wings of the insect trapping board.

[0016] In a preferred embodiment, the distance between the outer edges of the double wings in the direction of the support rod is 1-1.5 cm.

[0017] The utility model provides a line drawing color luring insect sticking device, which has the following beneficial effects:

[0018] 1. The three-dimensional design realizes all-round color lure. Compared with the conventional insect lure board which is a flat plate, this device adopts the vortex type to realize the three-dimensional presentation of the color plate, thereby increasing the color lure angle and improving the color lure effect.

[0019] 2. Strong wind and rain resistance. The spiral body reduces wind resistance on the one hand, and on the other hand, it wraps around the support rod as a whole, with relatively more contact points with the side of the support rod, which improves the stability against wind and rain.

[0020] 3. Improve the sticking and killing effect. The spiral shape of the lower trumpet makes it difficult for pests that enter it to escape due to the siphoning and negative pressure effect of the air flow. The adhesive on the lower side is not directly exposed to sunlight and rain, so the adhesive lasts longer and has a stronger sticking and killing effect.

[0021] 4. Easy to install and replace. The draw-wire design allows you to directly pull it out and tie it to the support rod. It comes with a draw-wire, which allows you to tie or untie it easily, making it easy to install and replace. Before installation, the finished product is similar to an ordinary lure board, with a flat structure, which is more convenient to transport and store. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the threading position of the pull wire in Example 1;

[0025] Figure 3 It is a schematic diagram of the structure of the spiral sector surface;

[0026] Figure 4 This is a schematic diagram of the threading position of the pull wire in Example 2;

[0027] Figure 5 This is a schematic diagram of the structure of the color-luring sticky insect board in Example 2;

[0028] In the figure: a support rod 1, a color-luring sticky insect board 2, a threading hole 3, a pull line 4, a spiral fan-shaped surface 5, and double wings 6. DETAILED DESCRIPTION

[0029] Example 1: Figures 1 to 3 As shown, a line-drawing color-luring and sticky insect device comprises a support rod 1, which is basically the same as the color plate support rod in the prior art, and can be made of bamboo, wood, special plastic or other materials. The diameter is 1.5-2.5 cm, the height is 1.0-1.3 m, and it is directly inserted into the field soil.

[0030] It includes at least one set of color trap sticky insect boards 2, the material is consistent with the existing color board material, which is a PP substrate, the PP substrate is coated with viscose, and the viscose is covered with a transparent film for easy transportation. The color is yellow or blue, and it can be single-sided viscose or double-sided viscose according to the main type of insect trap, with a length of 50-60 cm and a width of 10-15 cm.

[0031] like Figure 2As shown, a plurality of threading holes 3 are arranged in a straight line along the length direction on the attractant sticky insect board 2. The threading holes 3 are semicircular, circular or elliptical and have a size of about 2 cm. The pull lines 4 are sequentially passed through the threading holes 3. The pull lines 4 are composed of iron wires or other fiber threads or plastic ropes with bayonet or slots.

[0032] In this embodiment, the threading hole 4 is located on one side of the color trap sticky insect board 2 close to the edge, and the pulling line 4 is pulled to squeeze the color trap sticky insect board 2 to form a fan shape. Due to the long length, the line is further pulled to form a spiral fan shape, and each layer is in the shape of a lower trumpet, such as Figure 3 As shown, the pull line 4 is arranged in a spiral shape around the support rod, and the two ends of the pull line 4 are fixed on the support rod 1. The insect trapping plate 2 forms a spiral fan-shaped surface 5 around the support rod 1, which is in a downward spiral shape. The angle between the spiral fan-shaped surface 5 and the support rod 1 is 30-60 degrees.

[0033] Embodiment 2:

[0034] Different from Example 1, Figure 4 As shown, the threading hole 3 is located in the middle of the insect trapping board 2 or at one-third of the edge thereof, and the pulling line 4 is pulled to form double wings 6 of the insect trapping board.

[0035] During the drawing and forming, the angle between the two wings 6 is adjusted. In principle, the minimum angle between the two sets of wings is 90° to 120°. Further drawing and forming, the whole is in a downward spiral shape, which is wound around the support rod 1, and the spiral spacing between the upper and lower layers is adjusted.

[0036] When the threading hole 3 is located at one-third of the edge of the attractant sticky insect board 2, that is, the length of one of the two wings 6 is greater than the other, the longitudinal spacing of the long wing along the support rod is 8~10cm, and the spacing of the outer edges of the two wings 6 in the direction of the support rod 1 is 1~1.5cm, that is, the spacing between the edges of the long wing and the short wing is 1~1.5cm.

[0037] Here’s how it works:

[0038] When the device is transported, the insect trapping board 2 is flat, which is convenient for transportation; when installed, the transparent film on the outer side of the insect trapping board 2 is torn off, the pull line 4 is inserted into the threading hole 3, and the two ends of the pull line 4 are pulled, and the insect trapping board 2 is bent into an arc or a fan shape or a mid-beam fan shape, and one end of the pull line 4 is fixed on the support rod 1, and is wound and rotated along the support rod 1, and the other end is tied to the corresponding position on the support rod 1. The overall installation is a spiral fan-shaped downward vortex, and the rotation and winding support rod presents a non-completely fixed state, and can rotate to a certain extent with the wind.

Claims

1. A thread-drawing color-luring insect trapping device, comprising a support rod (1), characterized in that: The invention comprises at least one group of color-attracting sticky insect boards (2), wherein a plurality of threading holes (3) are arranged in a straight line along the length direction of the color-attracting sticky insect boards (2), and the pulling wires (4) are sequentially inserted into the threading holes (3). The pulling wires (4) are pulled to squeeze the color-attracting sticky insect boards (2) to form a fan shape, and the pulling wires (4) are arranged in a spiral shape around a support rod, and the two ends of the pulling wires (4) are fixed to the support rod (1).

2. A thread-drawing color-luring insect trapping device according to claim 1, characterized in that: The threading hole (3) is located on one side of the insect trapping board (2) close to the edge, the pulling line (4) is arranged in a spiral shape around the support rod (1), and the insect trapping board (2) forms a spiral fan-shaped surface (5) around the support rod (1).

3. A thread-drawing color-luring insect trapping device according to claim 2, characterized in that: The angle between the spiral sector surface (5) and the support rod (1) is 30-60°.

4. A thread-drawing color-luring insect trapping device according to claim 1, characterized in that: The threading hole (3) is located in the middle of the insect trapping board (2) or at a third of the position close to the edge, and the pulling line (4) is pulled so that the insect trapping board forms double wings (6).

5. A thread-drawing color-luring insect trapping device according to claim 4, characterized in that: The distance between the outer edges of the double wings (6) in the direction of the support rod (1) is 1 to 1.5 cm.

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