CN214155930U

CN214155930U - Leptospira punctata trapping device

Info

Publication number: CN214155930U
Application number: CN202023228234.1U
Authority: CN
Inventors: 熊忠平; 辛培尧
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-10
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a Chinese pine cone moth trapping device, belonging to the field of insect trapping devices, which comprises a protective shell and a trapping disc; the protective shell is an elliptic hollow sphere, and the upper end of the protective shell is provided with an opening; an annular fixing wall is arranged in the middle of the protective shell along the inner peripheral surface of the protective shell, and an annular fixing groove with an upward opening is formed by the annular fixing wall and the inner peripheral surface of the protective shell; the trapping disc is an arc disc, and a circular tube communicated with the trapping disc is arranged at the center of the trapping disc; the top end of the trap plate is provided with an annular connecting wall embedded into the fixing groove; a plurality of medicine storage cavities with smell dispersing holes on the outer walls are uniformly arranged on the bottom surface of the trapping plate, and the opening of each medicine storage cavity is detachably connected with a cavity cover; the outer wall of the protective shell is provided with a connecting block, and the connecting block is detachably connected with the supporting mechanism; the bottom of the supporting mechanism is provided with a conical nail; the utility model discloses can be applicable to the forest environment of the life of the pink bollworm borer, make the insect sex pheromone in it obtain effective release to reach the effect of trapping and killing the pink bollworm borer, finally protect the pine forest.

Description

Leptospira punctata trapping device

Technical Field

The utility model belongs to insect trapping device field, specific theory relates to a chinese pine ball borer trapping device.

Background

The Pinctada huashanensis is an insect of Pinctada of the family Bombycidae of Lepidoptera. Mainly distributed in Heilongjiang, Shaanxi, Jiangsu, Zhejiang, Fujian, Guangdong, Yunnan and other places. The host is Pinus armandii, spruce, slash pine, Korean pine, etc. The pink moth can lay eggs in cones, and young insects eat the cones to influence the seed yield and also eat branches and trunks of young trees to cause death of the young trees. Chemical agents are mostly adopted for prevention and treatment of the conventional Pinctada martensii Hance, however, when a large amount of chemical prevention and treatment is simply used, particularly when the chemical prevention and treatment is not used properly, the damage to a forestry ecosystem is often caused, a large amount of natural enemy organisms are killed, the effect of natural harm control factors is weakened, outburst of diseases and pests is caused, and a series of side effects such as environmental pollution, human and animal poisoning and chemical injury are caused.

The insect trap is a device for trapping and controlling pests by utilizing insect sex pheromone, and can trap and kill heterosexual pests by means of releasing insect sex pheromone. The technology can trap and kill pests without contacting plants and agricultural products, has no worry about pesticide residues, and is one of the first choice methods for ecologically controlling pests in modern agriculture and forestry. However, no insect trap specially for the pink bollworm is available at present.

Therefore, there is a need for a device for trapping the pink moth borer, which is suitable for the forest environment where the pink moth borer lives, and can effectively release the insect sex pheromone in the forest environment, so that the effect of trapping and killing the pink moth borer is achieved, and the pine forest is protected finally.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that exists among the background art, the utility model provides a pinkeye trapping device can be applicable to the woodland environment that the pinkeye lives, makes the insect sex pheromone in it obtain effective release to reach the effect of trapping and killing the pinkeye, finally protect the pine forest.

In order to realize the purpose, the invention is realized by the following technical scheme:

a device for trapping the pink bollworm comprises a trapping mechanism and a supporting mechanism; the trapping mechanism comprises a protective shell 1 and a trapping disc 2; the protective shell 1 is an elliptic hollow sphere, and the upper end of the protective shell is provided with an opening; an annular fixing wall 3 is arranged at the middle part of the protective shell 1 along the inner peripheral surface of the protective shell, and an annular fixing groove 4 with an upward opening is formed by the annular fixing wall 3 and the inner peripheral surface of the protective shell 1; the trapping disc 2 is an arc disc, and the center of the trapping disc is provided with a circular tube 5 communicated with the trapping disc; the top end of the trapping disc 2 is provided with an annular connecting wall 6 embedded in the fixing groove 4, so that the trapping disc 2 is fixed in the protective shell 1 through the annular connecting wall 6; a plurality of medicine storage cavities 7 with the outer walls provided with smell dispersing holes 17 are uniformly arranged on the bottom surface of the trapping disc 2, and cavity covers 8 are detachably connected at the openings of the medicine storage cavities 7; the outer wall of the protective shell 1 is provided with a connecting block 9, and the connecting block 9 is detachably connected with the supporting mechanism; the bottom of the supporting mechanism is provided with a plurality of conical nails 10.

Furthermore, the supporting mechanism comprises a base 11 and a supporting rod 12, the supporting rod 12 is detachably connected with the connecting block 9, and the supporting rod 12 is a cylindrical rod; the bottom of the base 11 is provided with a plurality of conical nails 10.

Furthermore, the connecting block 9 is a square block, and one outer wall of the connecting block is fixedly welded with the outer wall of the protective shell 1; a cylindrical groove 13 is arranged in the connecting block 9 along the longitudinal direction of the connecting block, and a support rod 12 is arranged in the cylindrical groove 13; a plurality of screw holes 14 communicated with the cylindrical grooves 13 are longitudinally formed in the outer wall of the connecting block 9 which is not welded with the outer wall of the protective shell 1, and the screw holes 14 are perpendicular to the outer wall of the connecting block 9; the screw hole 14 is provided with a bolt 15 adapted to the screw hole.

Furthermore, the outer wall of the support rod 12 is provided with scales 16.

Further, the top surface of the drip-catching tray 2 is provided with a pull ring 18.

The utility model has the advantages that:

the utility model attracts the pink moth through arranging the protective shell 1 with the shape similar to the shape of the pine cone; the sex pheromone of the pink bollworm is placed in the medicine storage cavity 7 at the bottom of the trapping disc 2 to trap the pink bollworm, and a proper amount of water can be placed at the bottom end inside the protective shell 1, so that the pink bollworm cannot fly out when being trapped in the protective shell 1; the trap plate 2 is embedded into the fixing groove 4 through the annular connecting wall 6 arranged at the top end of the trap plate, so that the trap plate 2 is convenient to take and place and sex pheromone is convenient to supplement; the bottom of the supporting mechanism is provided with a conical nail 10, so that the device is convenient to fix on a forest mountain, the insect trapping effect of the device is ensured, and pine forest is protected finally.

Drawings

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

fig. 2 is a top view of the connecting block of the present invention;

in the figure, 1-protective shell, 2-trapping disc, 3-annular fixed wall, 4-annular fixed groove, 5-round tube, 6-annular connecting wall, 7-medicine storage cavity, 8-cavity cover, 9-connecting block, 10-conical nail, 11-base, 12-supporting rod, 13-cylindrical groove, 14-screw hole, 15-bolt, 16-scale, 17-smell dispersing hole and 18-pull ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, preferred embodiments of the present invention will be described in detail below to facilitate understanding of the skilled person.

As shown in fig. 1-2, a pinkeye trapping device comprises a trapping mechanism and a supporting mechanism; the trapping mechanism comprises a protective shell 1 and a trapping disc 2; the protective shell 1 is an elliptic hollow sphere, an opening is formed in the upper end of the protective shell 1, and the size of the opening in the upper end of the protective shell 1 can ensure that the trapping disc 2 is placed in the protective shell 1; an annular fixing wall 3 is arranged at the middle part of the protective shell 1 along the inner peripheral surface of the protective shell, and an annular fixing groove 4 with an upward opening is formed by the annular fixing wall 3 and the inner peripheral surface of the protective shell 1; the trapping disc 2 is an arc disc, and the center of the trapping disc is provided with a circular tube 5 communicated with the trapping disc; the top end of the trapping disc 2 is provided with an annular connecting wall 6 embedded in the fixing groove 4, and the annular connecting wall 6 and the bottom surface of the trapping disc 2 enclose a certain space, so that the trapping disc 2 is fixed in the protective shell 1 through the annular connecting wall 6; a plurality of medicine storage cavities 7 with the outer walls provided with smell dispersing holes 17 are uniformly arranged on the bottom surface of the trapping disc 2, and cavity covers 8 are detachably connected at the openings of the medicine storage cavities 7; the top surface of the trap plate 2 is provided with a pull ring 18 which is convenient for taking the trap plate 2.

The outer wall of the protective shell 1 is provided with a connecting block 9, the connecting block 9 is a square block, and the outer wall of the right side of the connecting block 9 is fixedly welded with the outer wall of the protective shell 1; a cylindrical groove 13 is arranged in the connecting block 9 along the longitudinal direction; three screw holes 14 communicated with the cylindrical groove 13 are longitudinally formed in the outer wall of the connecting block 9 which is not welded with the outer wall of the protective shell 1, and the screw holes 14 are perpendicular to the outer wall of the connecting block 9; the screw hole 14 is provided with a bolt 15 adapted to the screw hole.

The supporting mechanism comprises a base 11 and a supporting rod 12, the supporting rod 12 is a cylindrical rod and is sleeved in a cylindrical groove 13, and the whole trapping mechanism is fixed at a preset position on the supporting rod 12 by fastening a bolt 15; scales 16 are arranged on the outer wall of the support rod 12; the bottom of the base 11 is provided with a plurality of conical nails 10.

The utility model discloses a working process does: putting sex pheromone pills of the pink bollworm into the medicine storage cavity 7, covering the cavity cover 8, putting the trapping disc 2 into the opening of the protective shell 1, and fixing the trapping disc in the annular fixing groove 4; because the protective shell 1 is a hollow ellipsoid with an opening at the upper end, when the trapping disc 2 is put in, one end of the trapping disc 2 can be inclined, one end is fixed in the annular fixing groove 4, and then the other end of the trapping disc 2 is gradually pressed into the annular fixing groove 4 along the inner wall of the protective shell 1; then, the supporting rod 12 is sleeved into the cylindrical groove 13, the supporting rod is placed at a preset height position, and the bolt 15 is screwed down, so that the bottom end of the bolt 15 is tightly propped against the supporting rod 12 and is firmly fixed at the preset height; the conical nail 10 is inserted into the soil of the forest land to stabilize the whole device, and a proper amount of water is put into the bottom of the protective shell 1. When the sex pheromone is trapped, the pinocembria huashanensis wald borers climb into the bottom of the protective shell 1 through the round pipe 5 through the release of the sex pheromone, and the water makes the pinocembria huashanensis wald borers trapped in the protective shell 1 and can not fly out, so that the trapping purpose is achieved; when the sex pheromone pills are used up, the trapping disc 2 can be taken out by pulling the pull ring 18, and the sex pheromone pills are replenished for trapping.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a chinese pine ball borer trapping device which characterized in that: the device for trapping the pink bollworm comprises a trapping mechanism and a supporting mechanism; the trapping mechanism comprises a protective shell (1) and a trapping disc (2); the protective shell (1) is an elliptic hollow sphere, and the upper end of the protective shell is provided with an opening; an annular fixing wall (3) is arranged at the middle part of the protective shell (1) along the inner peripheral surface of the protective shell, and an annular fixing groove (4) with an upward opening is formed by the annular fixing wall (3) and the inner peripheral surface of the protective shell (1); the trapping disc (2) is a circular arc disc, and the center of the trapping disc is provided with a circular tube (5) communicated with the trapping disc; the top end of the trapping disc (2) is provided with an annular connecting wall (6) embedded into the fixing groove (4); a plurality of medicine storage cavities (7) with the outer walls provided with smell dispersing holes (17) are uniformly arranged on the bottom surface of the trapping disc (2), and cavity covers (8) are detachably connected to the openings of the medicine storage cavities (7); the outer wall of the protective shell (1) is provided with a connecting block (9), and the connecting block (9) is detachably connected with the supporting mechanism; the bottom of the supporting mechanism is provided with a plurality of conical nails (10).

2. The pinkeye trapping device according to claim 1, wherein: the supporting mechanism comprises a base (11) and a supporting rod (12), the supporting rod (12) is detachably connected with the connecting block (9), and the supporting rod (12) is a cylindrical rod; the bottom of the base (11) is provided with a plurality of conical nails (10).

3. The pinkeye trapping device according to claim 2, wherein: the connecting block (9) is a square block, and one outer wall of the connecting block is fixedly welded with the outer wall of the protective shell (1); a cylindrical groove (13) is arranged in the connecting block (9) along the longitudinal direction of the connecting block, and a support rod (12) is arranged in the cylindrical groove (13) in an sleeved mode; a plurality of screw holes (14) communicated with the cylindrical groove (13) are longitudinally formed in the outer wall of the connecting block (9) which is not welded with the outer wall of the protective shell (1), and the screw holes (14) are vertical to the outer wall of the connecting block (9); the screw hole (14) is provided with a bolt (15) matched with the screw hole.

4. The pinkeye trapping device according to claim 2 or 3, wherein: the outer wall of the support rod (12) is provided with scales (16).

5. The pinkeye trapping device according to claim 4, wherein: the top surface of the trap disk (2) is provided with a pull ring (18).