CN213214989U

CN213214989U - Peach fruit borer trapping and killing device

Info

Publication number: CN213214989U
Application number: CN202022061277.9U
Authority: CN
Inventors: 崔爱华
Original assignee: Linyi Academy of Agricultural Sciences
Current assignee: Linyi Academy of Agricultural Sciences
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-05-18
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a peach fruit borer trapping and killing device, which belongs to the field of pest control and is used for trapping and killing peach fruit borers and comprises a trapping cylinder body, wherein the upper end and the lower end of the trapping cylinder body are provided with openings, and trapping holes distributed around the central axis of the trapping cylinder body are processed on the side surface of the trapping cylinder body; a limiting pipe is inserted into the trapping hole, and the end part of the limiting pipe gradually shrinks towards the central axis of the trapping pipe in the process of extending towards the interior of the trapping cylinder body; a top cover is connected with an opening at the upper end of the trapping cylinder body in a threaded manner, a trapping agent box body is fixed on the top cover, and the trapping agent box body is positioned in the trapping cylinder body and is communicated with the outlet pipe; the bottom end of the outlet pipe is provided with a release ball formed by an expanded part, adsorbates for adsorbing the trapping agent are filled in the release ball, and a release hole is processed on the surface of the release ball; the bottom of the trapping cylinder body is connected with a bottom cover through external threads. It can realize trapping and killing device's reuse, simple convenient, the peach fruit borer more convenient purpose of taking out inside traping of installation.

Description

Peach fruit borer trapping and killing device

Technical Field

The utility model belongs to the pest control field, specifically speaking especially relates to a peach fruit borer trapping and killing device.

Background

The peach fruit moth is also called peach fruit borer, mainly harms apple, peach, pear, hawthorn, jujube and plum fruit trees, is mainly distributed in northeast, northwest and northwest areas of China, and the peach fruit borer is more generated for 1-2 generations in 1 year in the northern apple producing area. The peach fruit borer imagoes have no obvious phototaxis and chemotaxis when day and night, but the male moths have strong chemotaxis to sex pheromone, so that the imagoes are trapped and killed by black lights or peach fruit borer sex attractant or disorientation silks in the field. How to reasonably improve the trapping device, the trapping device has the advantages of reutilization and convenient installation, and the trapping device becomes a technical problem to be solved by the industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peach fruit borer trapping and killing device, its reuse that can realize trapping and killing the device, the installation is simple convenient, take out the more convenient purpose of the peach fruit borer of inside trapping.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the peach fruit borer trapping and killing device comprises a trapping cylinder body, wherein the upper end and the lower end of the trapping cylinder body are provided with openings, and trapping holes distributed around the central axis of the trapping cylinder body are processed on the side surface of the trapping cylinder body; a limiting pipe is inserted into the trapping hole, and the end part of the limiting pipe gradually shrinks towards the central axis of the trapping pipe in the process of extending towards the interior of the trapping cylinder body; a top cover is connected with an opening at the upper end of the trapping cylinder body in a threaded manner, a trapping agent box body is fixed on the top cover, and the trapping agent box body is positioned in the trapping cylinder body and is communicated with the outlet pipe; the bottom end of the outlet pipe is provided with a release ball formed by an expanded part, adsorbates for adsorbing the trapping agent are filled in the release ball, and a release hole is processed on the surface of the release ball; the bottom of the trapping cylinder body is connected with a bottom cover through external threads.

Further, the utility model discloses in trap the barrel and be close to lower extreme position department and be fixed with the supporting seat, the longitudinal section of supporting seat is trapezoidal.

Furthermore, the utility model provides a spacing pipe including peg graft in the round tube portion of traping the hole, the round tube portion is located the inside region of traping the barrel and is the flexure strip.

Furthermore, the elastic sheet in the utility model takes the connecting position of the elastic sheet and the round pipe part as a starting point, and gradually approaches to the central axis direction of the round pipe part in the process of extending to the interior of the trapping cylinder body; the elastic pieces are distributed around the central axis of the round pipe part, and gaps are reserved between the adjacent elastic pieces.

Furthermore, the longitudinal section of the elastic sheet in the utility model is trapezoidal.

Furthermore, the trapping agent box body and the top cover are connected in an inserting mode, and a gap for accommodating the upper end of the trapping cylinder body is reserved between the outer side surface of the trapping agent box body and the inner side surface of the top cover; the inner wall of the trapping cylinder body close to the upper end opening is provided with a lapping ring which is of a ring structure protruding out of the inner wall of the trapping cylinder body and coaxial with the trapping cylinder body; the lap ring is in contact with the outer surface of the trapping agent box body.

Further, say, the utility model discloses in trap the inner wall of barrel lower extreme opening part on process and hold in the palm external screw thread connection in internal thread and the toper, the bottom of holding in the palm in the toper is provided with the filter screen to communicate through filter screen and bottom.

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

the utility model discloses a to the improvement of trapping device structure, not only can realize trapping device's reuse, but also can improve the taking out of trapping back adult, have higher market using value.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

Fig. 4 is a schematic structural view of the middle limiting pipe of the present invention.

In the figure: 1. a top cover; 2. a trap hole; 3. a trap cylinder; 4. a supporting seat; 5. a bottom cover; 6. an anti-slip rib body; 7. an outlet pipe; 8. releasing the ball; 9. a conical inner support; 10. a trapping agent box; 11. a limiting pipe; 12. a round tube portion; 13. an elastic sheet; 14. a lap ring.

Detailed Description

The technical solution of the present invention will be further described and illustrated with reference to the following examples. It should be noted that the following paragraphs may refer to terms of orientation, including but not limited to "upper, lower, left, right, front, rear" and the like, which are all oriented to correspond to the visual orientations shown in the drawings of the specification, and should not be construed as limiting the scope or technical aspects of the present invention, but merely as providing those skilled in the art with a better understanding of the technical aspects of the present invention.

In the description of the present specification, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

A peach fruit borer trapping and killing device comprises a trapping cylinder body 3, wherein the upper end and the lower end of the trapping cylinder body 3 are provided with openings, and trapping holes 2 distributed around the central axis of the trapping cylinder body 3 are processed on the side surface of the trapping cylinder body 3; a limiting pipe 11 is inserted into the trapping hole 2, and the end part of the limiting pipe 11 gradually shrinks towards the central axis of the trapping cylinder body 3 in the process of extending towards the inside of the trapping cylinder body; a top cover 1 is connected with an opening at the upper end of the trapping cylinder 3 in a threaded manner, a trapping agent box body 10 is fixed on the top cover 1, and the trapping agent box body 10 is positioned in the trapping cylinder 3 and is communicated with an outlet pipe 7; the bottom end of the outlet pipe 7 is provided with a release ball 8 consisting of an expanded part, the release ball 8 is filled with adsorbate for adsorbing the trapping agent, and the surface of the release ball 8 is provided with a release hole; the bottom of the trapping cylinder body 3 is connected with a bottom cover 5 through external threads.

Example 2

A peach fruit borer trapping and killing device is characterized in that a supporting seat 4 is fixed at a position, close to the lower end, of a trapping cylinder body 3, and the longitudinal section of the supporting seat 4 is trapezoidal; the limiting pipe 11 comprises a round pipe part 12 inserted in the trapping hole 2, and the area of the round pipe part 12 in the trapping cylinder 3 is an elastic sheet 13; the elastic piece 13 is gradually close to the central axis direction of the round pipe part 12 by taking the connecting position of the elastic piece and the round pipe part 12 as a starting point in the process of extending to the interior of the trap cylinder 3; the elastic pieces 13 are distributed around the central axis of the round pipe part 12, and gaps are reserved between the adjacent elastic pieces 13; the longitudinal section of the elastic sheet 13 is trapezoidal. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.

Example 3

A peach fruit borer trapping and killing device, wherein the trapping agent box body 10 is connected with a top cover 1 in an inserting mode, and a gap for accommodating the upper end of a trapping cylinder body 3 is reserved between the outer side surface of the trapping agent box body 10 and the inner side surface of the top cover 1; the inner wall of the trapping cylinder body 3 close to the upper end opening is provided with a lap ring 14, and the lap ring 14 is of a ring structure which protrudes out of the inner wall of the trapping cylinder body 3 and is coaxial with the trapping cylinder body 3; the lap ring 14 is in contact with the outer surface of the trap cartridge 10; the inner wall of the opening at the lower end of the trapping cylinder body 3 is processed with internal threads and is connected with the external threads of the conical inner support 9 through the internal threads, and the bottom of the conical inner support 9 is provided with a filter screen and is communicated with the bottom cover 5 through the filter screen. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.

On the basis of the above embodiments, the present invention proceeds with detailed descriptions of technical features and functions thereof, so as to help those skilled in the art fully understand the technical solution of the present invention and reproduce it.

The utility model discloses in, each component structure, the department processes outside the region that has the helicitic texture, all adopts smooth wall, avoids depending on of peach fruit borer adult.

The utility model discloses in, trap barrel 3 be the drum structure, its upper end, the equal opening of lower extreme and have the external screw thread at the opening part processing. The trapping cylinder body 3 is connected with a top cover 1 through external threads at an opening at the upper end. The bottom surface of the top cover 1 is inserted with a trapping agent box body 10, the inner diameter of the trapping agent box body 10 is gradually reduced in the process of extending downwards, and the bottom surface of the trapping agent box body 10 is positioned at the trapping hole 2 and is flush with the horizontal plane. An outlet pipe 7 is inserted in the center of the bottom surface of the trapping agent box body 10, and the outlet pipe 7 and the trapping cylinder body 3 are coaxially arranged. The outlet tube 7 serves to direct the trap inside the trap box 10 to the release ball 8. The releasing ball 8 is a hollow sphere structure, the surface of the releasing ball is provided with a plurality of releasing holes formed by through holes, and adsorbate is placed in the space formed by the releasing ball 8, and the adsorbate can be selected from sponge, absorbent cotton and the like. The purpose of the adsorbate is to cooperate with the outlet tube 7 to release the trapping agent slowly, thereby achieving a sustained slow release of the trapping agent. The utility model discloses in, because the trapping agent is mainly placed and is saved in trapping agent box body 10, when the trapping agent in trapping agent box body 10 is less, the accessible is unscrewed top cap 1, is extracted and is added behind trapping agent box body 10. The trapping agent box body 10 and the top cover 1 are in interference fit connection.

The utility model discloses in, trap 2 in interference fit be connected with spacing pipe 11. The limiting pipe 11 comprises a round pipe part 12 inserted into the trapping hole 2, one end of the round pipe part 12, which is positioned inside the trapping cylinder 3, is provided with an elastic sheet 13 fixed with the round pipe part, and the elastic sheet 13 can be preferably a plastic sheet. The elastic sheets 13 are distributed around the central axis of the round tube part 12, the adjacent elastic sheets 13 are separated by a gap, and after the elastic sheets 13 are distributed around the central axis of the round tube part 12, a frustum-shaped structure with a closed outlet is formed on the round tube part 12. After the peach fruit borer imagoes receive the trapping agent signal, the peach fruit borers can enter the trapping cylinder body 3 from the trapping holes 2 through the limiting pipes 11. Because spacing pipe 11 closes up and adopts the flexure strip 13 of alternate segregation at the inside one end that is located to trap barrel 3 for peach fruit borer adult 13 outwards opens when passing through spacing pipe 11, resets through the back, consequently peach fruit borer adult can only one-way entering and can't escape, drops to the liquid of bottom before breaking away from the wing expansion in then.

The utility model discloses in, 3 lower extreme opening part threaded connection of traping barrel have bottom 5, the surface distribution of bottom 5 has a plurality of anti-skidding muscle bodies 6 to improve the maneuverability when screwing or unscrewing. The bottom cover 5 closes the bottom end of the trapping cylinder body 3, and a sealing ring body can be arranged at the connecting position to improve the sealing performance. The bottom cover 5 is loaded with liquid for collecting the peach fruit borer adults, so that the peach fruit borer adults can be collected conveniently to be separated from the liquid, internal threads can be processed on the inner wall of the trapping cylinder body 3 close to the opening at the lower end and are in screwed connection with the external threads of the conical inner support 9, and the conical inner support 9 is fixed inside the trapping cylinder body 3. The conical inner support 9 is a conical cylinder, and a filter screen or a structure with the same function can be processed on the bottom surface of the conical inner support. The filter screen can communicate with the space formed by the bottom cover 5, and then when the bottom cover is screwed out, adults falling in the liquid can be intercepted by the filter screen into the conical inner support 9, and the liquid can be discharged into the collection container.

The utility model discloses in, bottom 5 be located the inner space that supporting seat 4 constitutes, supporting seat 4 can provide sufficient inner space protection to bottom 5, can provide sufficient chassis for whole trapping device again to the realization is placed steadily. Simultaneously can process on supporting seat 4 and have a plurality of banding breachs, the banding breach can make supporting seat 4 peg graft in certain degree of depth on ground, then further improves the stability of placing.

Finally, although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description of the present description is for clarity reasons only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. The utility model provides a peach fruit borer trapping and killing device, is including traping barrel (3), its characterized in that: the upper end and the lower end of the trapping cylinder body (3) are opened, and trapping holes (2) distributed around the central axis of the trapping cylinder body (3) are processed on the side surface of the trapping cylinder body; a limiting pipe (11) is inserted in the trapping hole (2), and the end part of the limiting pipe (11) gradually shrinks towards the central axis of the trapping cylinder body (3) in the process of extending towards the inside of the trapping cylinder body; a top cover (1) is connected to an opening at the upper end of the trapping cylinder body (3) in a threaded manner, a trapping agent box body (10) is fixed on the top cover (1), and the trapping agent box body (10) is positioned in the trapping cylinder body (3) and is communicated with the outlet pipe (7); the bottom end of the outlet pipe (7) is provided with a release ball (8) consisting of an expanded part, the release ball (8) is filled with adsorbate for adsorbing the trapping agent, and the surface of the release ball (8) is provided with release holes; the bottom of the trapping cylinder body (3) is connected with a bottom cover (5) through external threads.

2. The device of claim 1, wherein the device comprises: the trap barrel (3) is fixed with a supporting seat (4) at a position close to the lower end, and the longitudinal section of the supporting seat (4) is trapezoidal.

3. The device of claim 1, wherein the device comprises: spacing pipe (11) are including pegging graft in round tube portion (12) of traping hole (2), and round tube portion (12) are located the inside region of traping barrel (3) and are flexure strip (13).

4. The device of claim 3, wherein the device comprises: the elastic piece (13) is gradually close to the central axis direction of the round pipe part (12) in the process of extending towards the interior of the trapping cylinder body (3) by taking the connecting position of the elastic piece and the round pipe part (12) as a starting point; the elastic pieces (13) are distributed around the central axis of the round pipe part (12) and gaps are reserved between the adjacent elastic pieces (13).

5. The device for trapping and killing peach fruit borers as claimed in claim 3 or 4, wherein: the longitudinal section of the elastic sheet (13) is trapezoidal.

6. The device of claim 1, wherein the device comprises: the trapping agent box body (10) is connected with the top cover (1) in an inserting mode, and a gap for accommodating the upper end of the trapping cylinder body (3) is reserved between the outer side surface of the trapping agent box body (10) and the inner side surface of the top cover (1); the inner wall of the trapping cylinder body (3) close to the upper end opening is provided with a lapping ring (14), and the lapping ring (14) is of a ring structure which protrudes out of the inner wall of the trapping cylinder body (3) and is coaxial with the trapping cylinder body (3); the lap ring (14) is in contact with the outer surface of the trap cartridge (10).

7. The device of claim 1, wherein the device comprises: the inner wall of the opening at the lower end of the trapping cylinder body (3) is processed with an internal thread and is connected with the external thread of the conical inner support (9), and the bottom of the conical inner support (9) is provided with a filter screen which is communicated with the bottom cover (5) through the filter screen.