CN212937496U

CN212937496U - Improved pest trapper for corn field

Info

Publication number: CN212937496U
Application number: CN202021228353.4U
Authority: CN
Inventors: 刘兴龙; 王克勤; 王宇; 季宏平; 李静; 黄元炬; 王春
Original assignee: PLANT PROTECTION INSTITUTE OF HEILONGJIANG PROV AGRICULTURAL SCIENCES ACADEMY
Current assignee: PLANT PROTECTION INSTITUTE OF HEILONGJIANG PROV AGRICULTURAL SCIENCES ACADEMY
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-13
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a pest improvement trapper for corn field in the technical field of insect trapper, which comprises a box body, the outer wall of the box body is screwed with a box cover near the position of the upper end, the upper end middle position of the box cover is provided with a guiding opening, the upper end of the box cover is fixedly provided with a mounting plate through a plurality of support rods, the upper end of the mounting plate is fixedly provided with an annular filter plate, the upper end of the annular filter plate is fixedly provided with a top cover, the lower end middle position of the top cover is fixedly provided with a motor, one side of the motor is provided with a storage battery fixedly connected with the top cover, the lower end of the motor is fixedly provided with a rotating shaft, the outer walls at both sides of the rotating shaft are both fixedly provided with fan blades, the trapper can enlarge the space of a lure core to emit pheromone, thereby the trapper has a wider range of trapping pests, the operation is simple and convenient.

Description

Improved pest trapper for corn field

Technical Field

The utility model relates to an insect trapper technical field specifically is a pest improves trapper for corn field.

Background

The method for trapping and controlling pests by utilizing sex pheromone is called a trapping method or a trapping method, and specifically comprises the steps of arranging a certain amount of traps in the field for trapping and killing a large amount of imagoes (female or male), and reducing the natural mating rate of the imagoes, so that the aims of reducing the population density of the secondary larvae and protecting crops from being damaged are fulfilled. The disorientation preventing and treating method is to release great amount of sex pheromone in certain range to make the tentacles of male adults always surrounded by high concentration sex pheromone or release great amount of sex pheromone homologues and inhibitor to interfere with the normal chemical communication between male and female adults, so that the female adults can not find out the mating of female insects to control their mating and reproduction.

However, the pheromone emitted by the lure in the existing trap mainly depends on the self and the wind in the nature, so that the pheromone emitted by the lure has a limited range.

Based on this, the utility model designs a pest improves trapper for cornfield in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pest improves trapper for cornfield to solve the technical problem who proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pest improves trapper for corn field, includes the box body, the position spiro union that the outer wall of box body is close to the upper end has the lid, the upper end intermediate position of lid is provided with the spigot, there is the mounting panel upper end of lid through a plurality of bracing pieces fixed mounting, the upper end fixed mounting of mounting panel has annular filter plate, the upper end fixed mounting of annular filter plate has the top cap, the lower extreme intermediate position fixed mounting of top cap has the motor, one side of motor be provided with top cap fixed connection's battery, the lower extreme fixed mounting of motor has the pivot, the equal fixed mounting of both sides outer wall of pivot has the flabellum, the mounting hole has been seted up to the intermediate position of mounting panel, and the inside spiro.

Preferably, the lower end of the box body is provided with a through hole, and a movable plate movably mounted inside the box body is arranged above the through hole.

Preferably, the upper end fixed mounting of fly leaf has annular scraper blade, annular scraper blade's vertical cross-section is right triangle-shaped, and the laminating of annular scraper blade and the inside wall of box body.

Preferably, two slots are formed in the upper end of the box body, the two slotted insides are connected with lugs in a sliding mode, and the two lugs are fixedly connected with the two sides of the movable plate.

Preferably, the guide opening, the mounting hole and the motor correspond up and down.

Preferably, the upper end fixed mounting of top cap has the ring, the outer wall swing joint of ring has the couple, and the upper end fixed mounting of couple has the connecting rod, and the lower extreme spiro union of connecting rod is in the inside of inserted bar.

Compared with the prior art, the beneficial effects of the utility model are that:

the space that the core that lures distributes the pheromone can be enlarged to this trapper to increase the scope that this trapper traped the pest, have higher economic value, the practicality is strong, and convenient to use person is to the clearance of box inner wall, and easy operation is convenient.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a combined view of the projection and the slot of the present invention;

FIG. 3 is a combined view of the movable plate and the annular scraping plate of the present invention;

fig. 4 is a combined view of the through hole and the slot of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a box cover; 3. a support bar; 4. mounting a plate; 5. an annular filter plate; 6. a top cover; 7. a motor; 8. a storage battery; 9. a fan blade; 10. a containing box; 11. an annular scraper; 12. a movable plate; 13. a through hole; 14. a bump; 15. grooving; 16. inserting a rod; 17. a connecting rod; 18. a circular ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides an improved pest trap for corn fields, comprising: an improved pest trap for corn fields comprises a box body 1, a box cover 2 is screwed at a position, close to the upper end, of the outer wall of the box body 1, a guide opening is formed in the middle position of the upper end of the box cover 2, a mounting plate 4 is fixedly mounted at the upper end of the box cover 2 through a plurality of support rods 3, an annular filter plate 5 is fixedly mounted at the upper end of the mounting plate 4, a top cover 6 is fixedly mounted at the upper end of the annular filter plate 5, a motor 7 is fixedly mounted at the middle position of the lower end of the top cover 6, a storage battery 8 fixedly connected with the top cover 6 is arranged on one side of the motor 7, a rotating shaft is fixedly mounted at the lower end of the motor 7, fan blades 9 are fixedly mounted on the outer walls of two sides of the rotating shaft, a mounting hole is formed in the middle position of the mounting plate 4, a box 10 is screwed inside, and the convenient to use person is to the clearance of 1 inside walls of box body, and easy operation is convenient.

The lower extreme of box body 1 sets up through-hole 13, and sets up movable mounting at the inside fly leaf 12 of box body 1 above through-hole 13, and fly leaf 12 can drive annular scraper blade 11 and clear up the inside wall of box body 1.

The annular scraper blade 11 of upper end fixed mounting of fly leaf 12, the vertical cross-section of annular scraper blade 11 is right triangle, and the laminating of annular scraper blade 11 and the inside wall of box body 1, and the annular scraper blade 11 that the vertical cross-section is right triangle is convenient for clear up the inside wall of box body 1.

Two slots 15 are formed in the upper end of the box body 1, the two slots 15 are connected with the protruding blocks 14 in a sliding manner, and the two protruding blocks 14 are fixedly connected with the two sides of the movable plate 12, so that the movable plate 12 can drive the annular scraper 11 to move.

The guide opening, the mounting hole and the motor 7 correspond up and down, so that the motor 7 can drive the fan blades 9 to suck air for containing the core inducing pheromone in the box 10 conveniently.

The upper end fixed mounting ring 18 of top cap 6, the outer wall swing joint couple of ring 18, the upper end fixed mounting connecting rod 17 of couple, and the lower extreme spiro union of connecting rod 17 is in the inside of inserted bar 16, inserts inserted bar 16 through the user in the field, and the spiro union height of connecting rod 17 and inserted bar 16 is adjusted to swivel joint pole 17 to 18 with the ring on this top cap 6 hang on the couple.

One specific application of this embodiment is: the storage battery 8 is electrically connected with the motor 7, when in use, firstly, a user inserts the inserted link 16 into the field, rotates the connecting link 17 to adjust the screw connection height of the connecting link 17 and the inserted link 16, hangs the ring 18 on the top cover 6 on the hook, secondly, the containing box 10 is screwed out from the mounting hole, and a lure core is placed in the containing box 10, then the containing box 10 is screwed with the mounting hole, the outer wall of the lower end of the containing box 10 and the side wall close to the lower end are in a filter screen shape, the motor 7 is switched on, the motor 7 drives the two fan blades 9 to rotate, the fan blades 9 suck the air of lure core pheromone in the containing box 10, and the air with the lure core is diffused to the outside through the ring-shaped filter plate 5, so that the space for diffusing the lure core is enlarged, thereby the range of the insect pest of the trapper is enlarged, the economic value is higher, the practicability is strong, and once again, the insect is, the insect falls into box body 1 through the direction mouth of lid 2, and at last, when the inside of box body 1 held more pest, the user unscrewed box body 1, emptys the inside insect of box body 1 in appointed place, and the user puts box body 1 upside down, with promoting fly leaf 12 to move down, annular scraper blade 11 on the fly leaf 12 that moves down strikes off the adnexed insect corpse of 1 inner wall of box body to convenient to use person is to the clearance of 1 inside wall of box body, and easy operation is convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a pest improves trapper for cornfield, includes box body (1), the position spiro union that the outer wall of box body (1) is close to the upper end has lid (2), the upper end intermediate position of lid (2) is provided with guide port, its characterized in that: the utility model discloses a portable electronic device, including lid (2), mounting panel (4) through a plurality of bracing pieces (3) fixed mounting, the upper end fixed mounting of mounting panel (4) has ring filter board (5), the upper end fixed mounting of ring filter board (5) has top cap (6), the lower extreme intermediate position fixed mounting of top cap (6) has motor (7), one side of motor (7) is provided with battery (8) with top cap (6) fixed connection, the lower extreme fixed mounting of motor (7) has the pivot, and the equal fixed mounting of both sides outer wall of pivot has flabellum (9), the mounting hole has been seted up to the intermediate position of mounting panel (4), and the inside spiro union of mounting hole has and holds box (10).

2. A pest improvement trap for use in corn fields according to claim 1 wherein: the lower end of the box body (1) is provided with a through hole (13), and a movable plate (12) movably mounted inside the box body (1) is arranged above the through hole (13).

3. A pest improvement trap for use in corn fields according to claim 2 wherein: the upper end fixed mounting of fly leaf (12) has annular scraper blade (11), the vertical cross-section of annular scraper blade (11) is right angled triangle, and the laminating of annular scraper blade (11) and the inside wall of box body (1).

4. A pest improvement trap for use in corn fields according to claim 2 wherein: two slots (15) are formed in the upper end of the box body (1), the two slots (15) are connected with the lugs (14) in a sliding mode, and the two lugs (14) are fixedly connected with the two sides of the movable plate (12).

5. A pest improvement trap for use in corn fields according to claim 1 wherein: the guide opening, the mounting hole and the motor (7) correspond to each other up and down.

6. A pest improvement trap for use in corn fields according to claim 1 wherein: the upper end fixed mounting of top cap (6) has ring (18), the outer wall swing joint of ring (18) has the couple, and the upper end fixed mounting of couple has connecting rod (17), and the lower extreme spiro union of connecting rod (17) is in the inside of inserted bar (16).