CN219269925U

CN219269925U - Insect sticking plate for catching and killing cotton thrips of cotton leafhoppers

Info

Publication number: CN219269925U
Application number: CN202320367820.9U
Authority: CN
Inventors: 高杨苏; 赵正林; 李海英; 谢平; 贾琳; 简昌友
Original assignee: Hunan Xiangjinrui Ecological Agricultural Science And Technology Development Co ltd
Current assignee: Hunan Xiangjinrui Ecological Agricultural Science And Technology Development Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-30
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a sticky trap for catching and killing cotton leafhopper thrips, which belongs to the technical field of insecticidal tools and comprises a mounting frame, a rotating base and a supporting rod, wherein the lower end of the mounting frame is connected with the rotating base, the gravity center of the mounting frame is fixed on the rotating base, the lower end of the rotating base is movably connected with the upper end of the supporting rod, the mounting frame comprises a frame body, a mounting groove is arranged in the frame body, the sticky trap is arranged in the mounting groove, one side of the frame body is provided with a triangular mark head, the other side of the frame body is provided with a tail wing, the windward area of the tail wing is larger than that of the triangular mark head, and the contact area of the sticky trap and the windward direction is reduced through the rotational adjustment of the sticky trap along with wind, so that the wind resistance is reduced, the wind resistance of the sticky trap is improved, and the sticky trap always keeps in a working state.

Description

Insect sticking plate for catching and killing cotton thrips of cotton leafhoppers

Technical Field

The utility model relates to the technical field of insecticidal tools, in particular to a mythic fungus plate for catching and killing cotton thrips of cotton leafhoppers.

Background

In order to trap harmful insects, a sticky trap for trapping harmful insects by a physical method has been studied, wherein the sticky trap is a device for trapping insects by coating an adhesive on a color plate by utilizing the color chemotaxis of insects, and the sticky trap does not pollute the environment, and is a nuisance-free, easy-to-operate and effective physical pest control method.

The current sticky trap is in the use, through fixing the sticky trap on the bracing piece, inserts the bracing piece in crops again, because the fixed position of sticky trap and bracing piece, there is the direction of wind blowing and the working face of sticky trap perpendicular, the windage that the sticky trap received this moment is too big, causes the sticky trap to break away from the bracing piece easily, and the windage that the second sticky trap received is too big, can drive the bracing piece of lower extreme and appear crooked possibility.

Disclosure of Invention

The embodiment of the utility model provides a sticky trap for trapping and killing cotton thrips on cotton leafhoppers, which aims to solve the problems in the background technology.

The embodiment of the utility model adopts the following technical scheme: including installing frame, swivel mount and bracing piece, the lower extreme of installing frame is connected with swivel mount, the focus of installing frame is fixed in on the swivel mount, swivel mount's lower extreme swing joint is in the upper end of bracing piece, the installing frame comprises framework, triangular mark head and fin, be equipped with the mounting groove in the framework, install the armyworm board in the mounting groove, triangular mark head is installed to one side of framework, the fin is installed to the opposite side of framework, the windward area of fin is greater than the windward area of triangular mark head.

Further, the bracing piece includes dead lever and telescopic link, the inside slidable mounting of dead lever has the telescopic link, be equipped with the locating hole on the dead lever, be equipped with multiunit regulation hole on the telescopic link, be equipped with the locating pin in the locating hole.

Further, the lower extreme of flexible end is equipped with the toper piece, the appearance of toper piece is the taper of putting, and is the iron nature material.

Furthermore, the insect sticking plate is made of plastic, and both sides of the insect sticking plate are coated with adhesive.

Further, the shape of the mounting groove is consistent with the shape of the insect sticking plate, and the upper end of the mounting groove is the insertion end of the insect sticking plate.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

firstly, when a certain intersection angle is formed between the wind direction and the installation frame, the wind generates pressure to the installation frame, and as the windward area of the tail wing is larger than that of the triangular mark head, the perceived wind pressure is unequal, so that the installation frame rotates around the support rod through the rotating base until the triangular mark head just faces the wind direction, the installation frame is stable in a certain direction, and the contact area between the insect sticking plate and the wind direction is reduced through the rotation regulation of the insect sticking plate along with the wind direction, thereby reducing the wind resistance, improving the wind resistance of the support rod, avoiding the situation that the insect sticking plate is separated from the support rod due to overlarge wind resistance, and avoiding the deflection of the support rod.

Secondly, the direction of the armyworm plate changes along with the direction of the incoming wind, so that the armyworm plate is improved to kill cotton thrips of the cotton leafhoppers in different directions.

Thirdly, the insect sticking plate is inserted into the mounting groove, the periphery of the insect sticking plate is adhered to the frame body through the adhesive, so that the insect sticking plate is kept stable, the insect sticking plate is prevented from being bent and deformed due to wind resistance, the insect sticking plate is prevented from being adhered to the insect sticking plate, and the actual catching and killing area is reduced.

Fourth, the height of bracing piece is adjustable, and the armyworm board can be used to the crops of different co-altitude, accomplishes effectual killing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the whole structure of the present utility model;

fig. 3 is a schematic view of the structure of the mounting groove of the present utility model.

Reference numerals

The insect sticking device comprises a mounting frame 100, a frame body 110, a mounting groove 120, a triangular mark 121, a tail fin 122, an insect sticking plate 130, a rotating base 200, a supporting rod 300, a fixing rod 310, a positioning hole 311, a positioning pin 312, a telescopic rod 320, an adjusting hole 321 and a conical block 322.

Description of the embodiments

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

Referring to fig. 1-3, an embodiment of the utility model provides a sticky trap for catching and killing cotton thrips on cotton leafhoppers, which comprises a mounting frame 100, a rotating base 200 and a supporting rod 300, wherein the lower end of the mounting frame 100 is connected with the rotating base 200, the gravity center of the mounting frame 100 is fixed on the rotating base 200, the lower end of the rotating base 200 is movably connected with the upper end of the supporting rod 300, the mounting frame 100 is composed of a frame body 110, a triangular mark head 121 and a tail wing 122, a mounting groove 120 is formed in the frame body 110, a sticky trap 130 is mounted in the mounting groove 120, a triangular mark head 121 is mounted on one side of the frame body 110, a tail wing 122 is mounted on the other side of the frame body 110, and the windward area of the tail wing 122 is larger than that of the triangular mark head 121;

the insect sticking plate 130 is inserted into the mounting groove 120, then the supporting rod 300 is inserted into crops, when wind comes to form a certain intersection angle with the mounting frame 100, the wind generates pressure on the mounting frame 100, the force can be decomposed into two wind forces parallel to and perpendicular to the mounting frame 100, the wind receiving area of the tail wing 122 is larger than that of the triangular header 121, the sensed wind pressure is unequal, the wind pressure perpendicular to the tail wing 122 generates wind pressure moment, the mounting frame 100 rotates around the supporting rod 300 through the rotating base 200 until the triangular header 121 just faces the wind, the mounting frame 100 is stabilized in a certain direction due to the force balance on the two sides of the wing plates, the contact area of the insect sticking plate 130 and the wind coming direction is reduced through the rotation regulation of the insect sticking plate 130 along with the wind, wind resistance is reduced, the wind resistance of the insect sticking plate 130 is improved, the insect sticking plate 130 always keeps in a working state, after the wind stops, the direction of the insect sticking plate 130 changes along with the wind coming direction, and the insect sticking plate 130 kills cotton leaf and cotton flies in different directions.

Preferably, the supporting rod 300 comprises a fixing rod 310 and a telescopic rod 320, the telescopic rod 320 is slidably mounted in the fixing rod 310, a positioning hole 311 is formed in the fixing rod 310, a plurality of groups of adjusting holes 321 are formed in the telescopic rod 320, a positioning pin 312 is arranged in the positioning hole 311, the telescopic rod 320 is moved in the fixing rod 310 by moving the telescopic rod 320, the positioning pin 312 is inserted into the positioning hole 311 to reach the adjusting hole 321, so that the height of the supporting rod 300 is adjusted, the height of the supporting rod 300 is adjustable, and the insect sticking plate 130 can be applied to crops with different heights, so that effective catching and killing can be achieved.

Preferably, the lower end of the telescopic rod 320 is provided with a tapered block 322, the tapered block 322 is in an inverted conical shape, and is made of an iron material, the tapered block 322 is in an inverted conical shape in order to reduce the resistance of the supporting rod 300 inserted into the farmland, so that the insertion depth is increased, the stability of the supporting rod 300 is improved, and the strength of the tapered block 322 is improved.

Preferably, the insect-sticking board 130 is made of plastic material, and both sides of the insect-sticking board 130 are coated with adhesive, and the insect-sticking board 130 is made of plastic material and is convenient to be inserted into the mounting groove 120, and both sides of the insect-sticking board are coated with adhesive, so that firstly, the area of the insect sticking board 130 is increased, the utilization rate of the insect-sticking board 130 is improved, and secondly, the insect-sticking board 130 is adhered in the mounting groove 120 through the double-sided adhesive, and the mounting stability of the insect-sticking board 130 is improved.

Preferably, the shape of the mounting groove 120 is consistent with the shape of the sticky trap 130, the upper end of the mounting groove 120 is the insertion end of the sticky trap 130, the shape of the mounting groove 120 is consistent with the shape of the sticky trap 130, so that the mounting groove 120 can conveniently connect and adhere the periphery of the sticky trap 130, the sticky trap 130 is kept stable, the sticky trap 130 is prevented from being bent and deformed due to wind resistance, the sticky trap 130 is prevented from adhering, the actual catching area is reduced, and the upper end of the mounting groove 120 is the insertion end of the sticky trap 130, so that the sticky trap 130 is convenient to insert.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a sticky trap of cotton leafhopper cotton thrips of killing which characterized in that: including installing frame (100), rotating base (200) and bracing piece (300), the lower extreme of installing frame (100) is connected with rotating base (200), the focus of installing frame (100) is fixed in on rotating base (200), the lower extreme swing joint of rotating base (200) is in the upper end of bracing piece (300), installing frame (100) comprises framework (110), triangular mark head (121) and fin (122), be equipped with mounting groove (120) in framework (110), install armyworm board (130) in mounting groove (120), triangular mark head (121) are installed to one side of framework (110), fin (122) are installed to the opposite side of framework (110), the windward area of fin (122) is greater than the windward area of triangular mark head (121).

2. The armyworm plate for trapping and killing cotton thrips on cotton leafhoppers as set forth in claim 1, wherein: the supporting rod (300) comprises a fixing rod (310) and a telescopic rod (320), the telescopic rod (320) is slidably mounted in the fixing rod (310), a positioning hole (311) is formed in the fixing rod (310), a plurality of groups of adjusting holes (321) are formed in the telescopic rod (320), and a positioning pin (312) is arranged in the positioning hole (311).

3. The armyworm plate for trapping and killing cotton thrips on cotton leafhoppers as claimed in claim 2, wherein: the lower extreme of telescopic link (320) is equipped with toper piece (322), toper piece (322) appearance is the taper of putting, and is the iron nature material.

4. The armyworm plate for trapping and killing cotton thrips on cotton leafhoppers as set forth in claim 1, wherein: the insect sticking plate (130) is made of plastic, and both sides of the insect sticking plate are coated with adhesive.

5. The armyworm plate for trapping and killing cotton thrips on cotton leafhoppers as set forth in claim 1, wherein: the shape of the mounting groove (120) is consistent with the shape of the sticky trap (130), and the upper end of the mounting groove (120) is the insertion end of the sticky trap (130).