CN211607925U - Interlayer type natural enemy parasitic wasp releaser - Google Patents
Interlayer type natural enemy parasitic wasp releaser Download PDFInfo
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- CN211607925U CN211607925U CN202020905005.XU CN202020905005U CN211607925U CN 211607925 U CN211607925 U CN 211607925U CN 202020905005 U CN202020905005 U CN 202020905005U CN 211607925 U CN211607925 U CN 211607925U
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Abstract
The utility model discloses a layer-separating type natural enemy parasitic wasp releaser, including box body and lid, set up the baffle in the box body, the baffle separates into in with the box body and raises the chamber and release the chamber, the baffle upper end sets up a plurality of bullport, and the bullport communicates with each other with raising the chamber and release the chamber, and the bottom in release chamber sets up a plurality of release hole, and the release hole can communicate with each other with the box body is external. The utility model is suitable for a parasitic bee's release work, whole device will raise the process and feather the release process and separate, can not only satisfy the environmental demand before parasitic bee feather, set up the release hole bottom the release chamber, not only can effectively prevent ants, earwig and so on other insects in nature to parasitic bee's harm, can also prevent the invasion of dew or rainwater when field or field.
Description
Technical Field
The utility model belongs to the technical field of agriculture and forestry biotechnology, a parasitic bee release is related to, concretely relates to interlayer type natural enemy parasitic bee releaser.
Background
Parasitic wasps are a common class of insects in nature, and the natural enemy of insects are very numerous, with hymenoptera containing the most parasitic species, collectively referred to as parasitic wasps. More than 15 million species are known from hymenoptera insects, accounting for at least 25 million species, of which parasitic wasps account for 70%, being the largest group in the hymenoptera. The natural resources are abundant, the natural control effect on pests is strong, and the insecticidal composition is an important natural enemy of the pests. The parasitic wasp is propagated indoors and then released into a natural ecosystem, so that the method is an important method for biologically controlling pests in agriculture and forestry, and is widely used all over the world. The use of the natural enemy releaser is an important releasing method for releasing the parasitic wasps for artificial feeding, and is also an important means for simplifying the use of the parasitic wasps to control pests.
The existing parasitic wasp releasing device generally comprises a carrying box or a carrying bottle and a cover body, the material of the parasitic wasp releasing device is different from paper to plastic, for example, a disposable paper cup or a plastic bottle is used for being provided with a plastic cover, then a wasp hole (a releasing hole) is arranged on the cup body or the bottle body, feed and pupa with parasitic wasps are placed in the cup body or the bottle body, and the parasitic wasps after eclosion fly out of the wasp releasing hole. Although such release devices are readily available, there are the following drawbacks: 1. and ants, earwigs and other insects cannot be effectively prevented from catching or damaging after drilling into the release hole. 2. The bee outlet is provided with a plurality of openings on the cover body, so that the bee outlet is easy to be invaded by dew or rainwater in the field or in the field, and once rainwater enters, the water is easy to accumulate, so that the humidity in the box body or the bottle body is too high, the pupa death of parasitic bees is caused, and the eclosion rate is influenced. 3. Parasitic wasps are generally transferred to the field or the field after being cultured in a laboratory for a period of time and the like, however, the emergence time of the parasitic wasps is inconsistent, and as the opening or closing state of the wasp outlet hole in the conventional releasing device cannot be controlled, the situation that the parasitic wasps after being emerged individually fly out possibly occurs in the laboratory culture process, and the fixed-point timed release of the parasitic wasps cannot be realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, convenient to use, can prevent effectively that predatory insect from creeping into the box body, eclosion rate is high, safe and reliable, can also fix a point regularly release interlayer type natural enemy parasitic wasp releaser of parasitic wasp.
In order to realize the purpose, the technical scheme of the utility model is that: the utility model provides a layer-separating natural enemy parasitic wasp releaser, includes box body and lid, wherein: the box body is internally provided with a partition board which divides the box body into a feeding cavity and a release cavity, the upper end of the partition board is provided with a plurality of guide holes, the guide holes are communicated with the feeding cavity and the release cavity, the bottom of the release cavity is provided with a plurality of release holes, and the release holes can be communicated with the outside of the box body.
Preferably, the height of the partition board is equal to or less than that of the box body; when the height of the partition board is equal to that of the box body, the upper end of the partition board is provided with a guide hole; when the height of the partition board is smaller than that of the box body, the upper end of the partition board can be not provided with the guide hole.
Preferably, the volume of the feeding cavity is larger than that of the releasing cavity, so that the feeding amount of parasitic wasps is large during feeding, and the parasitic wasps can be slowly released according to the emergence speed of the parasitic wasps during releasing.
Preferably, raise and set up spacing bottom plate on the intracavity bottom, spacing bottom plate is connected bottom the baffle, and the width of spacing bottom plate matches with the width of raising the chamber, and spacing bottom plate not only can the fixed partition board, prevents the skew, can ensure the leakproofness and the stability of raising the chamber bottom again.
Preferably, release chamber side sets up spacing curb plate, and spacing curb plate is connected with the baffle side, and the width of spacing curb plate matches with the width in release chamber, and spacing curb plate can fix the baffle, prevents the skew.
Preferably, the bottom outside the release cavity is provided with a movable hole sealing plate, and the hole sealing plate can close or open the release hole on the release cavity, so that controllability of the release hole is realized, and parasitic wasps can be released at fixed points and at fixed time.
Preferably, the bottom outside the release cavity is provided with a sliding groove, the hole sealing plate is arranged in the sliding groove, and the hole sealing plate is provided with a through hole aligned and matched with the release hole.
Preferably, the outer side wall of the box body is provided with a movable bolt, the hole sealing plate is provided with a hole closing pin groove and a hole opening pin groove, when the movable bolt is inserted into the hole closing pin groove, a release hole on the release cavity is completely staggered with a through hole on the hole sealing plate, and the release hole is closed; when the movable bolt is inserted into the hole-opening pin slot, the release hole on the release cavity is aligned with the through hole on the hole-sealing plate, and the release hole is opened.
Preferably, a handle is arranged on the hole sealing plate.
Preferably, a hanging piece is arranged on the box cover, and the hanging piece can be a hook, a hanging rope and the like, so that the releaser can be conveniently fixed in the field to release parasitic wasps.
The utility model discloses interlayer type natural enemy parasitic wasp releaser has following beneficial effect:
1. the utility model is suitable for a parasitic bee's release work, whole device will raise the process and feather the release process and separate, can not only satisfy the environmental demand before parasitic bee feather, set up the release hole bottom the release chamber, not only can effectively prevent ants, earwig and so on other insects in nature to parasitic bee's harm, can also prevent the invasion of dew or rainwater when field or field.
2. The utility model discloses can adopt materials processing such as carton or plastic box, set up detachable baffle in the box body, the baffle is provided with spacing bottom plate and spacing curb plate again, can fixed partition plate in the box body effectively, and spacing bottom plate can be better again firm or sealed raise the chamber simultaneously. When the spliced paper box is adopted, the feed in the feeding cavity can be prevented from leaking out of the bottom of the paper box.
3. The height of the baffle plate of the utility model is equal to or less than the height of the box body; when the height of the partition board is equal to that of the box body, the upper end of the partition board is provided with a guide hole; when the height of the partition board is smaller than that of the box body, the upper end of the partition board can be not provided with a guide hole, the emerged parasitic wasps are transited to the release cavity from the guide hole at the top or the upper end of the partition board and fly out from the bottom of the release cavity, and a relatively slow release process is realized.
4. The utility model discloses set up movable hole sealing board in the outer bottom in release chamber, the hole sealing board can be closed or open the release hole in the release chamber, realizes the controllability in release hole, ensures to release parasitic bee regularly at the fixed point.
Drawings
Fig. 1 is a schematic structural diagram of a interlayer type natural enemy parasitic wasp releaser (a first embodiment) of the invention;
FIG. 2 is a schematic structural view of the partition board, the limiting side board and the limiting bottom board in FIG. 1;
FIG. 3 is a schematic view of the structure of a hole sealing plate in the interlayer type natural enemy parasitic wasp releaser of the utility model;
fig. 4 is a schematic structural diagram of a interlayer type natural enemy parasitic wasp releaser (a second embodiment) of the invention;
FIG. 5 is a schematic structural view of the partition board, the limiting side board and the limiting bottom board in FIG. 4;
FIG. 6 is a schematic structural view of the layered natural enemy parasitic wasp releaser of the present invention after the box body and the box cover are combined;
in the figure: 1. a box body; 2. a partition plate; 3. a limiting side plate; 4. a release aperture; 5. a limiting bottom plate; 6. a guide hole; 7. a bolt; 8. a pin lug; 9. a chute 10 and a hole sealing plate; 11. a through hole; 12. a closed cell pin slot; 13. opening a pin slot; 14. a box cover 15, a hanging piece; 16. a handle.
Detailed Description
In order to explain the technical content and the structural characteristics of the interlayer type natural enemy parasitic wasp releaser of the invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiment.
Example 1
As shown in fig. 1, 2, 3 and 6, the utility model discloses interlayer type natural enemy parasitic wasp releaser, including box body 1 and lid 14, the connected mode of box body 1 and lid 14 can adopt multiple conventional form. The box cover 14 is provided with a hanging piece 15, and the hanging piece 15 can be a hook, a hanging rope and the like, so that the releaser can be conveniently fixed in the field to release parasitic wasps.
Set up baffle 2 in box body 1, baffle 2 separates into in the box body 1 and raises the chamber and release the chamber, and the volume of raising the chamber is greater than the volume in release chamber, and when guaranteeing to raise, the volume of raising of parasitic wasp is big, and during the release, can carry out slow release according to the speed of emergence of parasitic wasp again.
The height of the partition board 2 is equal to that of the box body 1, a plurality of guide holes 6 are formed in the upper end of the partition board 2, the feeding cavity is communicated with the releasing cavity through the guide holes 6, a plurality of releasing holes 4 are formed in the bottom of the releasing cavity, and the releasing holes 4 can be communicated with the outside of the box body.
Raise and set up limit bottom plate 5 on the intracavity bottom, limit bottom plate 5 is connected with 2 bottoms of baffle, and limit bottom plate 5's width matches with the width of raising the chamber, and limit bottom plate 5 not only can fixed partition 2, prevents to raising the chamber skew, and when the carton of adoption concatenation formula, limit bottom plate 5 can prevent to raise that the fodder of intracavity from spilling from the carton bottom and improving the leakproofness and the stability of raising the chamber bottom.
The side of the release cavity is provided with a limiting side plate 3, the limiting side plate 3 is connected with the side of the partition plate 2, the width of the limiting side plate 3 is matched with that of the release cavity, and the partition plate 2 can be fixed by the limiting side plate 3 to prevent deviation to the release cavity.
The partition plate 2, the limiting side plate 3 and the limiting bottom plate 5 can be integrally formed.
The outer bottom of release chamber sets up movable sealed orifice plate 10, sets up the through-hole 11 that aligns the matching with release hole 4 on the sealed orifice plate 10, and the outer bottom of release chamber sets up spout 9, and sealed orifice plate 10 sets up in spout 9, can remove sealed orifice plate 10 through spout 9, can close or open the release hole 4 on the release chamber, realizes the controllability of release hole, ensures that can fixed point regularly release parasitic wasp.
The outer side wall of the box body 1 is provided with a movable bolt 7, the movable bolt 7 is in a T shape, the movable bolt 7 is fixed on a pin lug 8 of the box body, the front end of a hole sealing plate 10 is provided with a hole closing pin groove 12 and a hole opening pin groove 13 which are matched with the bolt 7, when the bolt 7 is inserted into the hole closing pin groove 12, a release hole 4 on a release cavity is completely staggered with a through hole 11 on the hole sealing plate, and the release hole 4 is closed (the release hole can be closed in the process of laboratory culture); when the bolt 7 is inserted into the opening pin slot 13, the release hole 4 on the release cavity is aligned with the through hole 11 on the hole sealing plate, and the release hole 4 is opened (when the parasitic wasp needs to be released in the field or in the field, the release hole is opened).
The hole sealing plate 10 is provided with a handle 16, so that the hole sealing plate 10 can be conveniently pushed and pulled.
The utility model discloses interlayer type natural enemy parasitic wasp releaser's application method as follows:
1. in the laboratory culture process, feed and pupa with parasitic wasps are placed in the feeding cavity, and the release holes in the release cavity are closed;
2. when the parasitic wasps need to be released to the field or the field, the whole releaser is taken to the field or the field to be hung, and then the release holes are opened.
Example 2
As shown in fig. 3, 4, 5 and 6, the present embodiment is different from embodiment 1 in that the height of the partition board 2 is smaller than that of the box body 1, a gap for parasitic bees to transit from the feeding cavity to the releasing cavity is formed between the top of the partition board 2 and the bottom of the box cover 14, and no guide hole may be formed on the partition board 2.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the present invention is not limited by the appended claims.
Claims (10)
1. The utility model provides a layer-separating natural enemy parasitic wasp releaser, includes box body and lid, its characterized in that: the box body is internally provided with a partition board which divides the box body into a feeding cavity and a release cavity, the upper end of the partition board is provided with a plurality of guide holes, the guide holes are communicated with the feeding cavity and the release cavity, the bottom of the release cavity is provided with a plurality of release holes, and the release holes can be communicated with the outside of the box body.
2. A layered natural enemy parasitic wasp releaser as claimed in claim 1, further comprising: the height of the partition board is equal to or less than that of the box body.
3. A layered natural enemy parasitic wasp releaser as claimed in claim 1, further comprising: the volume of the feeding cavity is larger than that of the releasing cavity.
4. A layered natural enemy parasitic wasp releaser as claimed in claim 1, further comprising: raise and set up spacing bottom plate on the intracavity bottom, spacing bottom plate is connected with the baffle bottom, and the width of spacing bottom plate matches with the width of raising the chamber.
5. A layered natural enemy parasitic wasp releaser as claimed in claim 1, further comprising: the side surface of the release cavity is provided with a limiting side plate, the limiting side plate is connected with the side surface of the partition plate, and the width of the limiting side plate is matched with that of the release cavity.
6. A layered natural enemy parasitic wasp releaser as claimed in claim 1, further comprising: the bottom outside the release cavity is provided with a movable hole sealing plate, and the hole sealing plate can close or open the release hole on the release cavity.
7. A layered natural enemy parasitic wasp releaser as claimed in claim 6, further comprising: the bottom outside the release cavity is provided with a sliding groove, the hole sealing plate is arranged in the sliding groove, and the hole sealing plate is provided with a through hole which is aligned and matched with the release hole.
8. A layered natural enemy parasitic wasp releaser as claimed in claim 7, further comprising: the outer side wall of the box body is provided with a movable bolt, the hole sealing plate is provided with a hole closing pin groove and a hole opening pin groove, when the movable bolt is inserted into the hole closing pin groove, a release hole in the release cavity is completely staggered with a through hole in the hole sealing plate, and the release hole is closed; when the movable bolt is inserted into the hole-opening pin slot, the release hole on the release cavity is aligned with the through hole on the hole-sealing plate, and the release hole is opened.
9. A layered natural enemy parasitic wasp releaser as claimed in claim 6, further comprising: the hole sealing plate is provided with a handle.
10. A layered natural enemy parasitic wasp releaser as claimed in claim 1, further comprising: a hanging piece is arranged on the box cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020905005.XU CN211607925U (en) | 2020-05-26 | 2020-05-26 | Interlayer type natural enemy parasitic wasp releaser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020905005.XU CN211607925U (en) | 2020-05-26 | 2020-05-26 | Interlayer type natural enemy parasitic wasp releaser |
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| Publication Number | Publication Date |
|---|---|
| CN211607925U true CN211607925U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020905005.XU Active CN211607925U (en) | 2020-05-26 | 2020-05-26 | Interlayer type natural enemy parasitic wasp releaser |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114831079A (en) * | 2021-02-01 | 2022-08-02 | 贵州中烟工业有限责任公司 | Parasitic wasp feeding and releasing device and method |
| CN115152709A (en) * | 2022-06-10 | 2022-10-11 | 山东省蚕业研究所 | Artificial feed silkworm rearing tool for silkworms |
-
2020
- 2020-05-26 CN CN202020905005.XU patent/CN211607925U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114831079A (en) * | 2021-02-01 | 2022-08-02 | 贵州中烟工业有限责任公司 | Parasitic wasp feeding and releasing device and method |
| CN114831079B (en) * | 2021-02-01 | 2023-08-22 | 贵州中烟工业有限责任公司 | Parasitic wasp feeding and releasing device and method |
| CN115152709A (en) * | 2022-06-10 | 2022-10-11 | 山东省蚕业研究所 | Artificial feed silkworm rearing tool for silkworms |
| CN115152709B (en) * | 2022-06-10 | 2024-04-26 | 山东省蚕业研究所 | Silkworm artificial feed rearing tool |
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