CN204888116U - Ration device of giving medicine to poor free of charge with adjustable tobacco presses down bud agent - Google Patents
Ration device of giving medicine to poor free of charge with adjustable tobacco presses down bud agent Download PDFInfo
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- CN204888116U CN204888116U CN201520604523.7U CN201520604523U CN204888116U CN 204888116 U CN204888116 U CN 204888116U CN 201520604523 U CN201520604523 U CN 201520604523U CN 204888116 U CN204888116 U CN 204888116U
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- valve rod
- administration
- drain pipe
- adjustable
- seat
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Abstract
The utility model provides a ration device of giving medicine to poor free of charge with adjustable tobacco presses down bud agent, including the casing, install the dosage on the casing, this dosage includes the disk seat, and the upper portion of disk seat is fixed with the valve rod, and the lower part of disk seat is fixed with the feed liquor pipe, and wherein the feed liquor is managed including the extra heavy pipe on upper portion and the tubule of lower part, be equipped with return spring in the extra heavy pipe, the upper end that the valve rod passed disk seat and lower extreme and return spring contacts, valve rod and feed liquor pipe have the feed liquor hole of lining up, having the scale mark on the surface of valve rod and being fixed with the adjustable ring, the drive handle is connected to the upper end of valve rod, drives the handle and connects the drain pipe, and the drive handle is inside to have the passageway and feed through the drain pipe, the tip fixed connection brush of drain pipe. The utility model discloses can realize pressing down ration, accurate the giving medicine to the poor free of charge of bud agent to can reach artifical cup and drench the effect, convenient to use practices thrift the labour, and pesticide residue in the reduction tobacco leaf, is fit for the tobacco industry and uses widely.
Description
Technical field
The utility model belongs to tobacco leaf planting field, specifically, relates to a kind of tobacco germination inhibitor adjustable quantitative device for administration of drugs.
Background technology
When tobacco buddings Post flowering, the nutrient in plant corpus can consume huge increasing, and flows mostly to the floral organ on top, the nutrient of middle and lower part tobacco leaf is obtained not enough, therefore will carry out topping treatment to tobacco.After tobbaco, if spray Suckering agents not in time, renewable 2 ~ 3 axillalry buds in each axil position of cigarette strain, the growth of axillalry bud can consume a large amount of nutrient equally, affects the seed output and quality of Leaves on main stem.Therefore, Suckering agents to be sprayed in time after tobbaco, suppress axillary bud growth.Because Suckering agents has the characteristic of high residue, Suckering agents can not spray application on tobacco leaf, and common spraying mechanical can not use.
The dispenser dosage of chemistry Suckering agents and application method are directly connected to the seed output and quality of tobacco leaf.Current Chinese tobacco Suckering agents insecticide-applying way generally adopts artificial cup to drench method or semar technique, and operating efficiency is extremely low, smears Suckering agents by hand time-consuming, and the labour intensity of tobacco grower is comparatively large, and this disconnects with the modern agricultural production mechanization extreme of high speed development.Along with the increase year by year of labor cost, the do mechanization operation that peasant uses in the urgent need to realizing tobacco germination inhibitor.
According to peasant's production practices for many years, occur that the tobacco leaf bud that goes out drenches dauber on the market, and to have promoted the use of in part cigarette district.This tobacco leaf go out bud drench dauber be connected with agroatomizer spray boom, comprise a pouring to smear bend pipe (buffer unit) and pouring and to turn round devices such as (brush are smeared in pouring), drench the one end of smearing bend pipe and be provided with the screw thread connected for spraying apparatus, the top that the other end is turned round with pouring is connected, relatively simple for structure, easy to operate, but, the above-mentioned tobacco leaf bud that goes out drenches dauber and can not realize quantitative dispenser, and during displacement, Suckering agents is also easily sprayed onto tobacco leaf and gets on, thus cause residue of pesticide to exceed standard, the impaired and Quality Down of tobacco leaf.
Summary of the invention
The purpose of this utility model is that changing traditional tobacco chemistry presses down bud " cup pouring " application method, can realize quantitative, accuracy pesticide applying, provide a kind of tobacco germination inhibitor adjustable quantitative device for administration of drugs.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of tobacco germination inhibitor adjustable quantitative device for administration of drugs, comprise housing, housing is provided with batcher, this batcher comprises valve seat, the top of valve seat is fixed with valve rod, the bottom of valve seat is fixed with feed tube, wherein feed tube comprises the extra heavy pipe on top and the tubule of bottom, return spring is provided with in described extra heavy pipe, described valve rod passes valve seat and lower end contacts with the upper end of return spring, described valve rod and feed tube have through inlet opening, the outer surface of described valve rod has scale mark and is fixed with adjustable ring, the upper end of valve rod connects driving handle, driving handle connects drain pipe, driving handle inside has passage and is communicated with described drain pipe, the end winding support of drain pipe connects hairbrush.
Further, on described valve rod, the position of corresponding each scale mark is provided with fixing hole, and the medial surface of described adjustable ring is provided with projection, and described projection snaps fitted in fixing hole.Adjustable ring can up-down adjustment, realizes the object quantitatively regulating spraying dose according to actual needs.
Further, described adjustable ring passes through screw fastening.
Further, the top of described housing is provided with seal cover, described batcher is arranged on seal cover, described valve seat comprises the seat of honour and lower seat, seat is wherein descended to have internal thread, described seal cover corresponding position is provided with opening and this opening has external screw thread, the seat of honour has through hole, the lower end of described valve rod is stretched in this through hole, and the internal diameter of this through hole is greater than the external diameter of described valve rod, make to have between valve rod and valve seat gap to be convenient to air and to enter, simultaneously valve rod can move up and down compression retracteding position spring, when valve rod moves downward, the liquid of splendid attire in housing can be extruded, valve rod moves upward under the effect of return spring, outside air enters enclosure interior by the gap between valve rod and valve seat simultaneously, so that liquid extrudes by next time again.
Further, described lower seat and feed tube one-body molded.
Further, described drain pipe is hose adapter.
Further, described drain pipe is provided with operating grip, the hand-held handle dispenser of convenient operation person, handled easily.
Further, drain pipe and hairbrush clamping described in described drain pipe and hairbrush or be threaded connection.
Further, described housing is provided with and carries band on the arm.
Further, described housing is provided with handle.
Compared with prior art, advantage of the present utility model and good effect are:
The utility model can realize quantitative, the accuracy pesticide applying of Suckering agents, and can reach artificial cup pouring effect, and easy to use, save labour, reduce residue of pesticide, improve quality of tobacco, applicable tobacco industry is promoted the use of.
Accompanying drawing explanation
Fig. 1 is the overall structure perspective view of the utility model specific embodiment;
Fig. 2 is the structural representation of hairbrush;
Fig. 3 is the structural representation of adjustable ring.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term " top ", " bottom ", " upper end ", " lower end ", " central authorities ", " interior ", " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment 1
Shown in figure 1, this embodiment is tobacco germination inhibitor adjustable quantitative device for administration of drugs, comprise housing 1, seal cover 2, the central part of seal cover 2 is fixed with valve seat 3, the top of valve seat 3 is fixed with valve rod 4, the portion integral of valve seat 3 forms feed tube 5, wherein feed tube 5 comprises the extra heavy pipe 51 on top and the tubule 52 of bottom, return spring 6 is provided with in extra heavy pipe 51, valve rod 4 passes valve seat 3 and lower end contacts with the upper end of return spring 6, valve rod 4 and feed tube 5 have through inlet opening, the outer surface of valve rod 4 have scale mark 41 and be fixed with adjustable ring 7, the upper end of valve rod 4 connects driving handle 8, driving handle 8 connects drain pipe 9, driving handle 8 inside has passage and is communicated with drain pipe 9, the end winding support of drain pipe 9 connects hairbrush 91.Housing 1, seal cover 2, valve seat 3, valve rod 4 and feed tube 5 all adopt plastic production.
In order to prevent adjustable ring 7 from loosening, on valve rod 4, the position of corresponding each scale mark 41 is provided with fixing hole 42, as shown in Figure 3, the medial surface of adjustable ring 7 is provided with projection 71, lateral surface has holding screw 72, projection 71 snaps fitted in fixing hole 42, then fastening by holding screw 72.
Adjustable ring 7 can up-down adjustment, realizes the object quantitatively regulating spraying dose according to actual needs.Adjustable ring is stuck in certain fixing hole, and the fixing hole of diverse location represents different liquid outlet quantity.When driving handle drives depressed stem, stop pressing down when adjustable ring touches valve seat, make the liquid capacity that is forced out along with the position of adjustable ring different and different, when just realizing quantitative dispenser after secured adjusted ring 7.
Wherein, valve seat 3 comprises the seat of honour 31 and lower seat 32, seat 32 is wherein descended to have internal thread, seal cover 2 corresponding position is provided with opening and this opening has external screw thread, lower seat 32 is threaded connection with seal cover 2, the seat of honour 31 central interior has through hole, the lower end of valve rod 4 is stretched in this through hole, and the internal diameter of this through hole is greater than the external diameter of valve rod 4, make to have between valve rod 4 and valve seat 3 gap to be convenient to air and to enter, make valve rod 4 can to move up and down compression retracteding position spring 6 simultaneously, when valve rod 4 moves downward, the liquid of splendid attire in housing 1 can be extruded, valve rod 4 moves upward under the effect of return spring 6, outside air enters housing 1 inside by the gap between valve rod 4 and valve seat 3 simultaneously, so that liquid extrudes by next time again.
Wherein, drain pipe 9 is hose adapter, and conveniently operate this hose adapter, the middle part of drain pipe 9 is provided with operating grip 92, the hand-held handle dispenser of convenient operation person simultaneously.
As shown in Figure 2, the upper end of hairbrush 91 is Access Division 911, and lower end is bristle 912, drain pipe 9 and hairbrush 91 directly clamping.The benefit of hairbrush is spattered outside liquid when preventing from smearing liquid, and bristle contact is to plant, and be applied to the place needing to smear during outflow, dispenser is accurate, realizes accuracy pesticide applying.
Conveniently farm work, housing 1 is provided with carries band 11 and handle 12 on the arm, is convenient to bear farm work across band 11, and handle 12 is convenient to mobile and is loaded liquid.
Concrete operation step:
The tobacco germination inhibitor that 1, will spray is poured in housing 1, builds seal cover 2, installs batcher;
2, how much move up and down adjustable ring 7 by the liquid of required spraying, pusher collar 7 upward, each spouting liquid increases, pusher collar 7 down, and each spouting liquid reduces.Snap fitted in fixing hole 42 by the projection 71 on the medial surface of adjustable ring 7 time quantitative, now lower limb is just in time facing to scale mark 41 upper sideline, to trip bolt after well.
3, field tobacco growing area is taken to, hairbrush 91 is aimed at tobbaco district, pressing driving handle 8, all be pressed into the end at every turn, namely adjustable ring 7 touches valve seat 3 and is as the criterion, now quantitative liquid medicine will pass through feed tube 5, valve rod 4, driving handle 8 inner passage and drain pipe 9 successively, flows to cigarette strain axillalry bud place finally by hairbrush 91 orientation.
So repeatedly press driving handle.
The utility model had both achieved quantitative dispenser, again can accuracy pesticide applying, was applicable to very much tobacco grower and used, save a large amount of labour, and reduce residue of pesticide risk of exceeding criterion, improve quality of tobacco.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (10)
1. a tobacco germination inhibitor adjustable quantitative device for administration of drugs, it is characterized in that: comprise housing, housing is provided with batcher, this batcher comprises valve seat, the top of valve seat is fixed with valve rod, the bottom of valve seat is fixed with feed tube, wherein feed tube comprises the extra heavy pipe on top and the tubule of bottom, return spring is provided with in described extra heavy pipe, described valve rod passes valve seat and lower end contacts with the upper end of return spring, described valve rod and feed tube have through inlet opening, the outer surface of described valve rod has scale mark and is fixed with adjustable ring, the upper end of valve rod connects driving handle, driving handle connects drain pipe, driving handle inside has passage and is communicated with described drain pipe, the end winding support of drain pipe connects hairbrush.
2. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 1, is characterized in that: on described valve rod, the position of corresponding each scale mark is provided with fixing hole, and the medial surface of described adjustable ring is provided with projection, and described projection snaps fitted in fixing hole.
3. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 2, is characterized in that: described adjustable ring passes through screw fastening.
4. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 1, it is characterized in that: the top of described housing is provided with seal cover, described batcher is arranged on seal cover, described valve seat comprises the seat of honour and lower seat, wherein descend seat to have internal thread, described seal cover corresponding position is provided with opening and this opening has external screw thread, and the seat of honour has through hole, the lower end of described valve rod is stretched in this through hole, and the internal diameter of this through hole is greater than the external diameter of described valve rod.
5. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 4, is characterized in that: described lower seat and feed tube one-body molded.
6. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 1, is characterized in that: described drain pipe is hose adapter.
7. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 6, is characterized in that: described drain pipe is provided with operating grip.
8. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 1, is characterized in that: described drain pipe and hairbrush clamping or be threaded connection.
9. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 1, is characterized in that: described housing is provided with carries band on the arm.
10. tobacco germination inhibitor adjustable quantitative device for administration of drugs according to claim 1, is characterized in that: described housing is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604523.7U CN204888116U (en) | 2015-08-12 | 2015-08-12 | Ration device of giving medicine to poor free of charge with adjustable tobacco presses down bud agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604523.7U CN204888116U (en) | 2015-08-12 | 2015-08-12 | Ration device of giving medicine to poor free of charge with adjustable tobacco presses down bud agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204888116U true CN204888116U (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520604523.7U Withdrawn - After Issue CN204888116U (en) | 2015-08-12 | 2015-08-12 | Ration device of giving medicine to poor free of charge with adjustable tobacco presses down bud agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204888116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145151A (en) * | 2015-08-12 | 2015-12-16 | 中国农业科学院烟草研究所 | Tobacco bud-control compound adjustable quantitative pesticide application apparatus |
-
2015
- 2015-08-12 CN CN201520604523.7U patent/CN204888116U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145151A (en) * | 2015-08-12 | 2015-12-16 | 中国农业科学院烟草研究所 | Tobacco bud-control compound adjustable quantitative pesticide application apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20190705 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20190705 |