Spiral tower type color inducing device

Abstract

The utility model provides a spiral tower-shaped color trapping device which comprises a fixing rod and at least one group of disc-shaped spiral color trapping sticky pieces, the disc-shaped spiral color trapping sticky pieces are wound on the fixing rod, the free end of the upper end of the uppermost disc-shaped spiral color trapping sticky piece is connected with the connecting position of the disc-shaped spiral color trapping sticky piece, and the upper end of the uppermost disc-shaped spiral color trapping sticky piece is connected with the connecting position of the disc-shaped spiral color trapping sticky piece. By means of the three-dimensional color trapping device, three-dimensional color trapping 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 spiral tower type color luring 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 spiral tower type color luring device, which can realize three-dimensional color luring and improve the effect of color luring and sticking insects.

[0012] In order to solve the above technical problems, the technical solution adopted by the utility model is: a spiral tower-type luring device, including a fixed rod, including at least one group of disc-shaped spiral luring insect sticky sheets, the disc-shaped spiral luring insect sticky sheets are wound around the fixed rod, and the upper free end of the topmost disc-shaped spiral luring insect sticky sheet is connected to the connecting position of the disc-shaped spiral luring insect sticky sheet to form a cone cap structure clamped on the fixed rod.

[0013] In a preferred embodiment, the angle between the upper free end of the disc-shaped spiral insect-luring and sticky sheet and the connection position of the disc-shaped spiral insect-luring and sticky sheet in an unconnected state is 90-120°.

[0014] In a preferred embodiment, the upper free end of the uppermost disc-shaped spiral color-attracting and sticky insect sheet and the connection position of the disc-shaped spiral color-attracting and sticky insect sheet as well as two adjacent groups of disc-shaped spiral color-attracting and sticky insect sheets are all connected by a connecting mechanism.

[0015] In a preferred embodiment, the connecting mechanism includes a mounting hole arranged at the upper free end of the disc-shaped spiral insect-luring and sticky sheet, and the connecting position of the disc-shaped spiral insect-luring and sticky sheet and the lower free end of the disc-shaped spiral insect-luring and sticky sheet are both provided with a plurality of mounting caps that can pass through the mounting hole.

[0016] In a preferred embodiment, the connecting mechanism includes hooks arranged at the upper free end, the lower free end and the connecting position of the disc-shaped spiral insect-luring sticky sheet.

[0017] The utility model provides a spiral tower type lure 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 a spiral tower 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. By setting up the cone cap structure, the rain erosion of the adhesive can be reduced and the sustainability of the adhesive in the field can be improved; the spiral body below can reduce wind resistance and form a bay stream on the one hand, and on the other hand, it can wrap around the fixed rod as a whole, and there are relatively more contact points with the side of the fixed rod, which can improve the stability against wind and rain.

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

[0021] 4. Easy to install and replace. The upper free end of the disc-shaped spiral insect trap is fixed at the connection position by glue or a fixed structure, clamped on the outside of the fixed rod, and can be freely extended or replaced. 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 It is a schematic diagram of the structure of a disc-shaped spiral colored insect trap;

[0025] Figure 3 for Figure 2 A top view of

[0026] Figure 4 It is a schematic diagram of the matching between the mounting cap and the mounting hole;

[0027] Figure 5 Schematic diagram of the matching of the hook;

[0028] In the figure: a fixing rod 1, a disc-shaped spiral insect attractant sheet 2, an upper free end 3, a connecting position 4, a cone cap structure 5, a lower free end 6, a mounting cap 7, a mounting hole 8, and a hook 9. DETAILED DESCRIPTION

[0029] Embodiment 1:

[0030] like Figures 1 to 3 As shown, a spiral tower type color lure device includes a fixed rod 1, which is basically the same as the existing color plate support rod, 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.

[0031] It includes at least one set of disc-shaped spiral color trapping insect sticking sheets 2, the material of the disc-shaped spiral color trapping insect sticking sheets 2 is consistent with the existing color plate material, the color is yellow or blue, and it can be single-sided adhesive or double-sided adhesive according to the main type of insect trap. Figure 3As shown, the outer diameter of the disc-shaped spiral insect trap 2 is 12-15 cm, the radius of the small circle in the middle is 2-3 cm, and they are concentrically arranged.

[0032] The disc-shaped spiral insect trapping sheet 2 is wound on the fixed rod 1 to form a spiral body, with a layer spacing of 2-3 cm. The number of winding layers of a single disc-shaped spiral insect trapping sheet 2 is 5-8 layers. The disc-shaped spiral insect trapping sheet 2 can be arranged in multiple groups and arranged in series. The upper free end 3 of the uppermost disc-shaped spiral insect trapping sheet 2 is connected to the connection position 4 of the disc-shaped spiral insect trapping sheet 2 to form a cone cap structure 5 clamped on the fixed rod 1.

[0033] like Figure 3 As shown, the angle between the upper free end 3 of the disc-shaped spiral insect-luring sticky sheet 2 and the connection position 4 of the disc-shaped spiral insect-luring sticky sheet 2 in the unconnected state is 90-120°. After the disc-shaped spiral insect-luring sticky sheet 2 is wound on the fixed rod 1, the upper free end 3 of the uppermost disc-shaped spiral insect-luring sticky sheet 2 is pulled to rotate to the connection position 4. At this time, the upper end of the uppermost disc-shaped spiral insect-luring sticky sheet 2 forms a cone cap structure 5 and is clamped on the outside of the fixed rod 1. The upper free end 3 of the uppermost disc-shaped spiral insect-luring sticky sheet 2 and the connection position 4 can be pasted by the adhesive provided by the disc-shaped spiral insect-luring sticky sheet 2. The disc-shaped spiral insect-luring sticky sheets 2 connected in series are connected by the adhesive provided by the disc-shaped spiral insect-luring sticky sheet 2.

[0034] When used specifically, the transparent film covering the outer side of the disc-shaped spiral color lure sticky insect sheet 2 is torn off, the disc-shaped spiral color lure sticky insect sheet 2 is wound around the fixed rod 1, the upper free end 3 of the disc-shaped spiral color lure sticky insect sheet 2 is pulled to rotate it to the connection position 4, the upper end of the disc-shaped spiral color lure sticky insect sheet 2 forms a cone cap structure 5, and is clamped on the outer side of the fixed rod 1, and the upper free end 3 of the disc-shaped spiral color lure sticky insect sheet 2 and the connection position 4 can be pasted by the adhesive of the disc-shaped spiral color lure sticky insect sheet 2. When it is necessary to lengthen the sticky insect length of the entire device, multiple groups of disc-shaped spiral color lure sticky insect sheets 2 are set, the transparent film covering the outer side of another group of disc-shaped spiral color lure sticky insect sheets 2 is torn off, it is wound around the fixed rod 1 and arranged below the uppermost disc-shaped spiral color lure sticky insect sheet 2 that has been installed, and the upper free end 3 of the group of disc-shaped spiral color lure sticky insect sheets 2 is connected to the lower free end 6 of the uppermost disc-shaped spiral color lure sticky insect sheet 2 to form a series connection.

[0035] Embodiment 2:

[0036] Different from Example 1, Figure 4 As shown, the upper free end 3 of the uppermost disc-shaped spiral insect-luring and sticky sheet 2 and the connecting position 4 of the disc-shaped spiral insect-luring and sticky sheet 2 as well as the two adjacent groups of disc-shaped spiral insect-luring and sticky sheets 2 are all connected by a connecting mechanism.

[0037] The connection mechanism includes a mounting hole 8 provided at the upper free end 3 of the disc-shaped spiral insect trapping sheet 2, and a plurality of mounting caps 7 that can pass through the mounting hole 8 are provided at the connection position 4 of the disc-shaped spiral insect trapping sheet 2 and the lower free end 6 of the disc-shaped spiral insect trapping sheet 2. The mounting caps 7 are made of a silicone structure, and their diameter is slightly larger than that of the mounting hole 8.

[0038] After the disc-shaped spiral insect-luring and sticky sheet 2 is wound around the fixed rod 1, the upper free end 3 of the top disc-shaped spiral insect-luring and sticky sheet 2 is pulled to rotate it to the connecting position 4. At this time, a cone cap structure 5 is formed on the upper end of the top disc-shaped spiral insect-luring and sticky sheet 2, and then the mounting cap 7 set at the connecting position 4 is buckled into the mounting hole 8 of the upper free end 3, so that the upper free end 3 of the top disc-shaped spiral insect-luring and sticky sheet 2 is fixed at the connecting position 4.

[0039] When multiple sets of disc-shaped spiral insect-luring and sticky sheets 2 are required, the mounting cap 7 of the lower free end 6 of the upper disc-shaped spiral insect-luring and sticky sheet 2 is buckled into the mounting hole 8 of the upper free end 3 of the lower disc-shaped spiral insect-luring and sticky sheet 2 to achieve the connection between the two sets of disc-shaped spiral insect-luring and sticky sheets 2.

[0040] As an alternative, the connection mechanism includes hooks 9 arranged at the upper free end 3, the lower free end 6 and the connection position 4 of the disc-shaped spiral insect-luring sticky sheet 2.

[0041] like Figure 5 As shown, the upper free end 3 of the uppermost disc-shaped spiral insect trapping sheet 2 is connected to the connecting position 4 or two groups of disc-shaped spiral insect trapping sheets 2 adjacent to each other are connected in series by hooking the hooks 9 to each other.

[0042] As an alternative, the connection mechanism may also be connected using a connecting structure such as a loose-leaf hinge.

Claims

1. A spiral tower type lure device, comprising a fixed rod (1), characterized in that: The invention comprises at least one set of disc-shaped spiral insect-attracting sticky sheets (2), wherein the disc-shaped spiral insect-attracting sticky sheets (2) are wound around a fixed rod (1), and the upper free end (3) of the uppermost disc-shaped spiral insect-attracting sticky sheet (2) is connected to a connecting position (4) of the disc-shaped spiral insect-attracting sticky sheet (2), forming a cone cap structure (5) clamped on the fixed rod (1).

2. A spiral tower type lure device according to claim 1, characterized in that: The angle between the upper free end (3) of the disc-shaped spiral insect-attracting sticky sheet (2) and the connection position (4) of the disc-shaped spiral insect-attracting sticky sheet (2) in an unconnected state is 90-120°.

3. A spiral tower type lure device according to claim 1, characterized in that: The upper free end (3) of the uppermost disc-shaped spiral insect-attracting sticky sheet (2), the connection position (4) of the disc-shaped spiral insect-attracting sticky sheet (2), and two adjacent groups of disc-shaped spiral insect-attracting sticky sheets (2) are all connected via a connection mechanism.

4. A spiral tower type lure device according to claim 3, characterized in that: The connection mechanism comprises a mounting hole (8) arranged at the upper free end (3) of the disc-shaped spiral color-attracting and sticky insect sheet (2), and a connection position (4) of the disc-shaped spiral color-attracting and sticky insect sheet (2) and a lower free end (6) of the disc-shaped spiral color-attracting and sticky insect sheet (2) are both provided with a plurality of mounting caps (7) that can pass through the mounting hole (8).

5. A spiral tower type lure device according to claim 3, characterized in that: The connection mechanism comprises hooks (9) arranged at an upper free end (3), a lower free end (6) and a connection position (4) of the disc-shaped spiral insect trapping sheet (2).

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