CN210470806U - Slow release device for pest control reagent - Google Patents
Slow release device for pest control reagent Download PDFInfo
- Publication number
- CN210470806U CN210470806U CN201921380405.7U CN201921380405U CN210470806U CN 210470806 U CN210470806 U CN 210470806U CN 201921380405 U CN201921380405 U CN 201921380405U CN 210470806 U CN210470806 U CN 210470806U
- Authority
- CN
- China
- Prior art keywords
- slow release
- bottle body
- platform structure
- opening
- round platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 24
- 239000003153 chemical reaction reagent Substances 0.000 title abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 7
- 238000013268 sustained release Methods 0.000 abstract description 6
- 239000012730 sustained-release form Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a slow release device for a pest control reagent, which comprises a bottle body for placing the reagent, a slow release plug arranged on the opening of the bottle body and a sealing cover for sealing the opening of the bottle body; the slow release plug comprises a slow release plug body, slow release holes, a stretching shaft, a rainproof cover and a sealing ring, the slow release plug body is of a hollow round platform structure, the diameter of the bottom surface of the round platform structure is larger than the diameter of the top surface, the bottom surface of the round platform structure is provided with an opening, the diameter of the bottom surface of the round platform structure is the same as the diameter of the opening of the bottle body, the bottom surface of the round platform structure is hermetically connected with the opening of the bottle body through the sealing ring, the stretching shaft is arranged on the side surface of the round platform structure along the circumferential direction, a plurality of slow release holes are formed in the outer surface of the slow. The utility model discloses a sustained-release hole on the sustained-release plug carries out outside volatilizing of reagent, has guaranteed stability and reliability of continuously using medicine at pest control in-process.
Description
Technical Field
The utility model belongs to forestry disease and pest control field, concretely relates to a sustained-release devices for pest control reagent.
Background
The disease and pest control in the woodland is the important content of forestry, and the prevention and cure of the disease and pest of crown and trunk in the woodland is generally handled through spraying the medicament, but in the actual work, because the disease and pest produces the uncertainty in area, spray the medicament to the forest zone that does not have the disease and pest and can waste a large amount of manpower and materials, directly spray, the medicament runs off very fast, and the effect is not good to large tracts of land is executed medicine, causes the influence to the environment easily. Aiming at the situation, during the emergence period of the insects, the effective substances can be continuously volatilized by the slow release device, so that the effects of repelling pests and protecting forest trees are achieved.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a slow release device for pest control agent to the not enough of prior art.
The technical scheme is as follows: the utility model relates to a slow release device for a pest control reagent, which comprises a bottle body for placing the reagent, a slow release plug arranged on the opening of the bottle body and a sealing cover for sealing the opening of the bottle body; the slowly-releasing stopper includes slowly-releasing stopper body, slowly-releasing hole, tensile axle, rain-proof lid and sealing washer, slowly-releasing stopper body is hollow round platform structure, the diameter of the bottom surface of round platform structure is greater than the top surface diameter, the bottom surface opening of round platform structure, its diameter is the same with bottle opening diameter to through sealing washer and bottle opening sealing connection, the side of round platform structure is provided with a plurality of tensile axles along the circumferencial direction, the round platform structure is impressed slowly-releasing stopper through tensile axle inside the bottle to be radius platform structure or pull out to the bottle outside, and be the round platform structure, be equipped with a plurality of slowly-releasing holes on the surface of slowly-releasing stopper, rain-proof lid is installed to the top surface of slowly-releasing stopper, rain-proof lid is connected with slowly-releasing stopper.
Preferably, when the slow release plug is pressed into the bottle body, the sealing cover seals the opening of the bottle body, and the sealing cover is matched with the opening of the bottle body in shape.
Preferably, the upper surface of the rain cover is an umbrella-shaped smooth curved surface, and the bottom of the rain cover is fixedly connected with the top surface of the slow release plug through a connecting column.
Preferably, the area of the rain cover is smaller than that of the top surface of the slow release plug.
Preferably, the number and size of the slow release holes are set according to the volume of the bottle body and the slow release speed of the medicament.
Preferably, the slow release plug is made of a stretchable material and is pressed with the bottle body into a whole.
Has the advantages that: (1) the utility model has the advantages that the reagent is put into the bottle body, and the reagent is volatilized outwards through the slow release holes on the slow release plugs, so that the stability and the reliability of continuous medication in the pest control process are ensured, a large amount of manpower and material resources can be saved, and the pest control efficiency is improved; the slow release plug is a stretchable round platform structure, so that the volatilization area of the reagent can be increased, and the control can be effectively carried out in areas with serious plant diseases and insect pests.
(2) The utility model discloses be equipped with rain-proof lid in the top of slowly-releasing stopper, rain-proof lid can reduce the raindrop that gets into in the bottle under the rainy day environment, keeps the stability of reagent in the bottle to the efficiency of reagent prevention and cure pest has been guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a sustained release device according to the present invention;
FIG. 2 is a schematic structural diagram of the sustained release device of the present invention for sustained release of a reagent;
fig. 3 is a schematic structural diagram of the slow release plug of the present invention.
In the figure, 1-bottle body, 2-slow release plug, 3-rain cover, 4-slow release hole, 5-stretching shaft, 6-sealing ring and 7-sealing cover.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): a slow release device for a pest control agent comprises a bottle body 1 for placing the agent, a slow release plug 2 arranged on an opening of the bottle body 1 and a sealing cover 7 for sealing the opening of the bottle body 1; the slow release plug 2 comprises a slow release plug 2 body, slow release holes 4, a stretching shaft 5, a rain cover 3 and a sealing ring 6, the slow release plug body is made of stretchable materials and can be pressed with the bottle body 1 into a whole, the slow release plug body is of a hollow round platform structure, the diameter of the bottom surface of the round platform structure is larger than that of the top surface of the round platform structure, the diameter of the bottom surface of the round platform structure is the same as that of the opening of the bottle body 1 and is hermetically connected with the opening of the bottle body 1 through the sealing ring 6, a plurality of stretching shafts 5 are arranged on the side surface of the round platform structure along the circumferential direction, the round platform structure presses the slow release plug 2 into the bottle body 1 through the stretching shafts 5 and is in an inverted round platform structure or is pulled out of the bottle body 1 and is in a round platform structure, a plurality of slow release holes 4 are arranged on the outer surface of the slow release plug 2, the top surface of the slow release plug 2 is provided with a rain cover 3, the rain cover 3 is connected with the top surface of the slow release plug 2 through a connecting column, the upper surface of the rain cover 3 is an umbrella-shaped smooth curved surface, the bottom of the rain cover 3 is fixedly connected with the top surface of the slow release plug 2 through the connecting column, and the area of the rain cover 3 is smaller than that of the top surface of the slow release plug 2; when the slow release plug 2 is pressed into the bottle body 1, the sealing cover 7 seals the opening of the bottle body 1, and the shape of the sealing cover 7 is matched with that of the opening of the bottle body 1.
The utility model discloses a theory of operation does:
firstly, reagent is filled in a bottle body, the bottom surface of a slow release plug is hermetically connected with an opening of the bottle body by a sealing ring, the slow release plug is pressed in the bottle body, and the bottle body is sealed by a sealing cover; the sealed slow release device is transported and placed in the slow release place, the sealing cover is taken down, the slow release plug is pulled out of the bottle body through the rain-proof cover, the bottle body is of a round platform structure, reagents of the bottle body are volatilized outwards through the slow release hole, the rain-proof cover can reduce raindrops entering the bottle body in a rainy day environment, and the stability of the reagents in the bottle is kept.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A slow release device for a pest control agent is characterized by comprising a bottle body for placing the agent, a slow release plug arranged on an opening of the bottle body and a sealing cover for sealing the opening of the bottle body; the slowly-releasing stopper includes slowly-releasing stopper body, slowly-releasing hole, tensile axle, rain-proof lid and sealing washer, slowly-releasing stopper body is hollow round platform structure, the diameter of the bottom surface of round platform structure is greater than the top surface diameter, the bottom surface opening of round platform structure, its diameter is the same with bottle opening diameter to through sealing washer and bottle opening sealing connection, the side of round platform structure is provided with a plurality of tensile axles along the circumferencial direction, the round platform structure is impressed slowly-releasing stopper through tensile axle inside the bottle to be radius platform structure, perhaps pull out to the bottle outside, and be the round platform structure, be equipped with a plurality of slowly-releasing holes on the surface of slowly-releasing stopper, rain-proof lid is installed to the top surface of slowly-releasing stopper, rain-proof lid is connected with slowly-releasing stopper.
2. The slow release device for a pest control agent according to claim 1, wherein the sealing cap seals the opening of the bottle body when the slow release plug is pressed into the interior of the bottle body, the sealing cap matching the shape of the opening of the bottle body.
3. The slow release device for a pest control agent according to claim 1, wherein the upper surface of the rain cover is an umbrella-shaped smooth curved surface, and the bottom of the rain cover is fixedly connected with the top surface of the slow release plug through a connecting column.
4. The slow release device for a pest control agent according to claim 3, wherein the rain cover has an area less than the area of the top surface of the slow release plug.
5. The slow-release device for a pest control agent according to claim 1, wherein the number and size of the slow-release holes are set according to the volume of the bottle body and the slow-release rate of the chemical.
6. The slow release device for a pest control agent according to claim 1, wherein the slow release plug is made of a stretchable material and is integrally pressed with the bottle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380405.7U CN210470806U (en) | 2019-08-23 | 2019-08-23 | Slow release device for pest control reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380405.7U CN210470806U (en) | 2019-08-23 | 2019-08-23 | Slow release device for pest control reagent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210470806U true CN210470806U (en) | 2020-05-08 |
Family
ID=70539039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921380405.7U Withdrawn - After Issue CN210470806U (en) | 2019-08-23 | 2019-08-23 | Slow release device for pest control reagent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210470806U (en) |
-
2019
- 2019-08-23 CN CN201921380405.7U patent/CN210470806U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200508 Effective date of abandoning: 20240731 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200508 Effective date of abandoning: 20240731 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |