Insect damage prevention equipment for dendrobe planting

Abstract

The utility model belongs to the technical field of dendrobe planting, and relates to insect pest prevention equipment for dendrobe planting, which comprises an inserting rod, the inserting rod is of a telescopic rod structure, a cross beam is arranged at the top of the inserting rod, a yellow sticky trap is hung on the cross beam, the hanging height of the yellow sticky trap can be adjusted by adjusting the length of the inserting rod, and a stabilizing ring is arranged at the bottom of the inserting rod. When the insect pest prevention equipment is used, the bottom end of the inserting rod can be inserted into the ground of a dendrobium planting field until the stabilizing ring makes contact with the ground, the stabilizing ring can be used for assisting in stabilizing the inserting rod to prevent the inserting rod from toppling over, the insect pest prevention equipment can stably stand on the ground, and a yellow insect sticking plate is hung on the cross beam; yellow pest sticking plates can be used for trapping and killing yellow pests in the environment of the dendrobium nobile planting land; when the height of the yellow sticky trap needs to be adjusted along with the growth of dendrobium nobile, the hanging height of the yellow sticky trap can be adjusted by adjusting the length of the inserting rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of dendrobium planting, in particular to an insect pest prevention device for dendrobium planting. Background Art

[0002] Aphids, whiteflies and other pests that are attracted to yellow flowers are common pests of Dendrobium. By hanging yellow sticky insect boards (referred to as yellow boards) at the planting site, these yellow-attractive pests can be lured and made to stick to the yellow boards, thereby achieving an insecticidal effect.

[0003] The existing technology fixes yellow boards on trellises or fixes them on bamboo poles or wooden sticks and inserts them into the planting ground. However, as the dendrobium grows, the hanging height of the yellow boards needs to be adjusted to ensure that they are at an appropriate height to attract and kill pests. However, the above-mentioned yellow board fixing methods and devices are not convenient for adjusting the hanging height of the yellow boards. Utility Model Content

[0004] The purpose of the utility model is to provide an insect pest prevention device for dendrobium planting, which uses yellow boards to lure and kill yellow-feeding pests. As the dendrobium grows, the hanging height of the yellow boards can be adjusted in time to solve the problems raised in the above background technology.

[0005] The utility model is achieved through the following technical solutions:

[0006] A pest control device for dendrobium planting includes a rod, which is a telescopic rod structure with a crossbeam provided on the top. A yellow sticky insect board is hung on the crossbeam. The hanging height of the yellow sticky insect board can be adjusted by adjusting the length of the rod. A stabilizing ring is provided at the bottom of the rod. The bottom end of the rod can be inserted into the ground until the stabilizing ring contacts the ground. The stabilizing ring can be used to assist in stabilizing the rod to prevent the rod from tipping over, so that the pest control device can stand stably on the ground.

[0007] Furthermore, the insertion rod is composed of an inner rod and an outer sleeve sleeve mounted on the lower part of the inner rod; the top side wall of the outer sleeve is threadedly connected with at least one locking bolt for locking the inner rod. When the locking bolt is loosened, the inner rod can be moved along the axial direction of the outer sleeve to adjust the length of the overlapping section between the inner rod and the outer sleeve, thereby adjusting the overall length of the insertion rod. After tightening the locking bolt, the inner end of the locking bolt can be pressed against the outer side wall of the inner rod to lock the inner rod.

[0008] Furthermore, a cone head is welded to the bottom end of the outer sleeve, which makes it easier to insert the bottom end of the outer sleeve into the ground.

[0009] Furthermore, the stabilizing ring includes a sleeve mounted on the outer sleeve, the sleeve can move axially along the outer sleeve, an elastic pad is fixed to the inner wall of the sleeve, the elastic pad and the outer sleeve have an interference fit to generate friction resistance, and the outer wall of the sleeve is welded or integrally formed with multiple support plates distributed in a ring; under the action of the friction resistance between the elastic pad and the outer sleeve, the sleeve can be fixed to the outer wall of the outer sleeve, and external force is applied by hand to push and pull the stabilizing ring axially along the outer sleeve to overcome the friction resistance and move the sleeve and the elastic pad axially along the outer sleeve to adjust the height of the stabilizing ring on the outer sleeve, ensuring that when the bottom end of the outer sleeve is inserted into the ground, the various support plates of the stabilizing ring can contact the ground to play a stabilizing role.

[0010] Furthermore, the sleeve is made of plastic, and the support sheet is an obtuse-angled sheet structure made of plastic or stainless steel, which is flexible and bendable, similar to a plastic shrapnel or a stainless steel shrapnel.

[0011] Furthermore, the crossbeam is provided with a plurality of hooks spaced along its length for hanging the yellow sticky insect board. Corresponding to the plurality of hooks, a plurality of hook holes are provided on the top edge of the yellow sticky insect board. The hook-hanging method can facilitate the disassembly and replacement of the yellow sticky insect board.

[0012] Furthermore, the top of the insertion rod is provided with a plurality of cross beams evenly distributed in a circular shape around its axis, and a yellow sticky insect board is hung on each cross beam; arranging a plurality of yellow sticky insect boards facing in various directions can improve the efficiency of trapping and killing pests.

[0013] Furthermore, a rotatable swivel is provided on the top of the insertion rod, and one end of each beam is fixed to the outer side wall of the swivel. By rotating the swivel, each beam can be rotated, thereby adjusting the direction of each yellow insect sticky board.

[0014] Furthermore, an annular support plate for supporting the swivel is welded to the top of the insertion rod, and a limiting cap is threadedly connected to the top of the insertion rod. The swivel is mounted on the insertion rod and is located between the annular support plate and the limiting cap. After removing the limiting cap, the swivel can be taken out upwards, which facilitates the disassembly and assembly of the swivel.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] When the pest control device is in use, the bottom end of the insertion rod can be inserted into the ground of the dendrobium planting site until the stabilizing ring contacts the ground. The stabilizing ring can be used to assist in stabilizing the insertion rod to prevent the insertion rod from falling, so that the pest control device can stand stably on the ground. A yellow sticky insect board is hung on the crossbeam, and the yellow sticky insect board can be used to lure and kill yellow-feeding pests in the dendrobium planting site environment. As the dendrobium grows, when the height of the yellow sticky insect board needs to be adjusted, the hanging height of the yellow sticky insect board can be adjusted by adjusting the length of the insertion rod. The pest control device can be reused and the yellow sticky insect board can be easily disassembled and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0018] Figure 1 This is the main view of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the stabilizing ring in the present utility model;

[0021] Figure 4 This is another structural schematic diagram of the utility model;

[0022] Figure 5 for Figure 4 A magnified schematic diagram of the local structure at point A.

[0023] The names of the components in the figure are: 1. Insert rod; 1.1. Inner rod; 1.2. Outer sleeve; 2. Crossbeam; 3. Yellow insect sticking board; 4. Hook; 5. Locking bolt; 6. Stabilizing ring; 6.1. Sleeve; 6.2. Elastic pad; 6.3. Support plate; 7. Swivel; 8. Limit cap; 9. Annular support plate. DETAILED DESCRIPTION

[0024] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0025] In the description of this application, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] Example 1

[0027] A pest control device for dendrobium planting, such as Figures 1 to 3 As shown, it is mainly composed of an insertion rod 1, a crossbeam 2, a yellow insect sticking board 3, a hook 4 and a stabilizing ring 6.

[0028] like Figure 1 and Figure 2 When the locking bolts 5 are loosened, the inner rod 1.1 can be moved axially along the outer sleeve 1.2 to adjust the length of the overlapping section between the inner rod 1.1 and the outer sleeve 1.2, thereby adjusting the overall length of the insertion rod 1. After tightening the locking bolts 5, the inner end of the locking bolts 5 can be pressed against the outer side wall of the inner rod 1.1 to lock the inner rod 1.1; in addition, the inner rod 1.1 and the outer sleeve 1.2 can also be threadedly connected. By twisting the inner rod 1.1, the length of the threaded connection section between the inner rod 1.1 and the outer sleeve 1.2 can be adjusted, thereby adjusting the overall length of the insertion rod 1;

[0029] Specifically, the inner rod 1.1 and the outer sleeve 1.2 are both made of stainless steel, aluminum alloy or plastic, the outer sleeve 1.2 is a hollow tubular structure, and the inner rod 1.1 is a solid rod structure;

[0030] A cone head is welded to the bottom end of the outer sleeve 1.2, which makes it easier to insert the bottom end of the outer sleeve 1.2 into the ground.

[0031] like Figure 1 and Figure 2 As shown, the crossbeams 2 are provided with four, and the four crossbeams 2 are evenly distributed radially with the central axis of the insertion rod 1 as the center. The inner end of each crossbeam 2 is fixed (welded or threaded) to the top of the inner rod 1.1, and each crossbeam 2 is provided with two hooks 4 for hooking the yellow sticky insect board 3 distributed at intervals along its length. Corresponding to the two hooks 4, the top edge of the yellow sticky insect board 3 is provided with two hook holes, and the use of the hook hanging method can facilitate the disassembly and replacement of the yellow sticky insect board 3; the four yellow sticky insect boards 3 are hung in various directions, which can improve the efficiency of trapping and killing pests;

[0032] In addition, you can also wear a hanging rope on the hook hole of the yellow insect sticking board 3, and each hanging rope is tied and fixed on the crossbeam 2 to hang the yellow insect sticking board 3 with this.

[0033] like Figures 1 to 3As shown, the stabilizing ring 6 is installed at the bottom of the insertion rod 1. The stabilizing ring 6 is composed of a sleeve 6.1, an elastic pad 6.2 and a support piece 6.3; the sleeve 6.1 is sleeved on the outer sleeve 1.2, and the sleeve 6.1 can move along the axial direction of the outer sleeve 1.2. The inner wall of the sleeve 6.1 is fixed with an elastic pad 6.2. The elastic pad 6.2 and the outer sleeve 1.2 have an interference fit to produce friction resistance. The outer wall of the sleeve 6.1 is integrally formed with four support pieces 6.3 distributed in an annular shape; under the action of the friction resistance between the elastic pad 6.2 and the outer sleeve 1.2, the sleeve 6.1 can be fixed on the outer sleeve. The outer wall of the sleeve 1.2 is manually pushed and pulled along the axial direction of the outer sleeve 1.2 to overcome the friction resistance, so that the sleeve 6.1 and the elastic cushion layer 6.2 can be moved axially along the outer sleeve 1.2 to adjust the height of the stabilizing ring 6 on the outer sleeve 1.2, ensuring that the supporting pieces 6.3 of the stabilizing ring 6 can contact the ground to stabilize it when the bottom end of the outer sleeve 1.2 is inserted into the ground. The reason why the outer wall of the sleeve 6.1 is provided with multiple supporting pieces 6.3 instead of an annular piece is because the ground is uneven. Each supporting piece 6.3 is tough and bendable, and can be supported on the ground separately.

[0034] The sleeve 6.1 and the support sheet 6.3 are both made of plastic. The support sheet 6.3 is an obtuse-angled sheet structure, which is flexible and bendable, similar to a plastic spring.

[0035] The working principle of this embodiment is as follows:

[0036] When the insect pest control device is in use, it is assembled and the yellow sticky insect board 3 is not hung on the hook 4 first. The bottom end of the insertion rod 1 is inserted into the ground of the dendrobium planting site until each supporting piece 6.3 is tightly fitted into the ground. The stabilizing ring 6 can be used to assist in stabilizing the insertion rod 1 to prevent the insertion rod 1 from tipping over to ensure the stability of the insertion rod 1. Loosening each locking bolt 5 can adjust the overall length of the insertion rod 1, thereby adjusting the height of the crossbeam 2. The yellow sticky insect board 3 is hung on the four crossbeams 2 respectively, and the yellow sticky insect board 3 is used to lure and kill the yellow-tending pests in the environment of the dendrobium planting site; as the dendrobium grows, when the height of the yellow sticky insect board 3 needs to be adjusted, the hanging height of the yellow sticky insect board 3 can be adjusted by adjusting the length of the insertion rod 1, and the height of the insertion rod 1 can be adjusted by loosening or tightening the locking bolt 5, which is more convenient to operate; the insect pest control device can be reused and can be easily disassembled and replaced with the yellow sticky insect board 3.

[0037] Example 2

[0038] A pest control device for dendrobium planting, such as Figure 4 and Figure 5 As shown, the difference from Example 1 is that the pest control device further includes a rotating ring 7, a limiting cap 8 and an annular support plate 9;

[0039] The swivel 7 is rotatably mounted on the top of the inner rod 1.1, and the inner ends of the four cross beams 2 are fixed to the outer side wall of the swivel 7. By rotating the swivel 7, each cross beam 2 can be rotated, thereby adjusting the direction of each yellow sticky insect board 3. The difference from Example 1 is that the direction of each yellow sticky insect board 3 can be adjusted without rotating the inserted rod 1.

[0040] like Figure 4 and Figure 5 As shown, an annular support plate 9 for supporting the swivel 7 is welded to the top of the insertion rod 1, and a limiting cap 8 is threadedly connected to the top of the insertion rod 1. The swivel 7 is mounted on the insertion rod 1 and is located between the annular support plate 9 and the limiting cap 8. After removing the limiting cap 8, the swivel 7 can be taken out upward, which can facilitate the disassembly and assembly of the swivel 7; in addition, the swivel 7 and the insertion rod 1 can also be rotatably connected by a bearing, but it is not convenient to disassemble and assemble the swivel 7.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A pest control device for dendrobium planting, comprising a rod (1), characterized in that: The insertion rod (1) is a telescopic rod structure, a crossbeam (2) is provided on the top of the insertion rod, a yellow insect sticking board (3) is hung on the crossbeam (2), and the hanging height of the yellow insect sticking board (3) can be adjusted by adjusting the length of the insertion rod (1). A stabilizing ring (6) is provided at the bottom of the insertion rod (1).

2. The pest control device for dendrobium planting according to claim 1, characterized in that: The insert rod (1) is composed of an inner rod (1.1) and an outer sleeve (1.2) sleeved on the lower part of the inner rod (1.1); the top side wall of the outer sleeve (1.2) is threadedly connected with at least one locking bolt (5) for locking the inner rod (1.1).

3. The pest control device for dendrobium planting according to claim 2, characterized in that: A cone head is welded to the bottom end of the outer sleeve (1.2).

4. The pest control device for dendrobium planting according to claim 2, characterized in that: The stabilizing ring (6) comprises a sleeve (6.1) sleeved on an outer sleeve (1.2); the sleeve (6.1) is movable along the axial direction of the outer sleeve (1.2); an elastic cushion layer (6.2) is fixed to the inner side wall of the sleeve (6.1); and a plurality of support plates (6.3) distributed in an annular shape are fixed to the outer side wall of the sleeve (6.1).

5. The pest control device for dendrobium planting according to claim 4, characterized in that: The sleeve (6.1) is made of plastic, and the supporting sheet (6.3) is an obtuse-angled sheet structure made of plastic or stainless steel.

6. The pest control device for dendrobium planting according to claim 1, characterized in that: The crossbeam (2) is provided with a plurality of hooks (4) distributed at intervals along its length for hooking yellow insect sticky boards (3).

7. The pest control device for dendrobium planting according to any one of claims 1 to 6, characterized in that: The top of the insertion rod (1) is provided with a plurality of cross beams (2) evenly distributed in a circular shape around its central axis, and a yellow insect sticking board (3) is hung on each cross beam (2).

8. The pest control device for dendrobium planting according to claim 7, characterized in that: A rotatable swivel (7) is provided on the top of the insertion rod (1), and one end of each crossbeam (2) is fixed to the outer side wall of the swivel (7).

9. The pest control device for dendrobium planting according to claim 8, characterized in that: An annular support plate (9) for supporting the swivel (7) is welded to the top of the insertion rod (1); the top end of the insertion rod (1) is threadedly connected to a limiting cap (8); the swivel (7) is sleeved on the insertion rod (1) and is located between the annular support plate (9) and the limiting cap (8).

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