CN214282976U - Potato weeding device with protective cover - Google Patents
Potato weeding device with protective cover Download PDFInfo
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- CN214282976U CN214282976U CN202022058339.0U CN202022058339U CN214282976U CN 214282976 U CN214282976 U CN 214282976U CN 202022058339 U CN202022058339 U CN 202022058339U CN 214282976 U CN214282976 U CN 214282976U
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Abstract
The utility model provides a potato weeding device with a protective cover, belonging to the technical field of herbicide spraying, the herbicide spraying protective cover with the function of protecting potato plants comprises a pesticide box, the bottom of one side of the pesticide box is fixedly connected with a water outlet, the inner wall of the water outlet is fixedly connected with a hose, one end of the hose far away from the water outlet is fixedly connected with a handle, one end of the hose far away from the handle is fixedly connected with a pesticide rod, one side of the outer surface of the pesticide rod is fixedly connected with a protective fixing member, the outer surface of the protective fixing member is fixedly connected with a fan-shaped protective cover, and one side of the fan-shaped protective cover far away from the protective fixing member is fixedly connected with an arc-shaped outer cover; when spraying the weedicide to potato plant, utilize fan-shaped safety cover and arc dustcoat to spray the medicament fixed point, make on whole medicaments concentrate and spray weeds, ensure to prevent and remove away weeds, avoid wind-force too big messenger's medicament to waft and spill the plant on, harm the normal growth of plant.
Description
Technical Field
The utility model belongs to the technical field of the weedicide spraying, concretely relates to take potato weeding device of safety cover.
Background
Chemical herbicides are divided into two categories, soil treatment agents and contact herbicides, according to the weeding way; the herbicide is divided into selective herbicide and biocidal herbicide according to the weeding function, most of the biocidal herbicides are contact herbicides, generally, selective soil treatment herbicides are used for part of crops, but proper conditions are required, the conditions are not proper, the effect is poor, and even the effect is ineffective, and non-selective contact herbicides are used, so that the pesticide liquid is required not to be attached to the leaves of the crops, if the leaves of the crops are touched carelessly, the pesticide damage is caused to the crops, and even the crops die.
In order to solve the safe use problem of the biocidal herbicide, the existing method is to carefully avoid stems and leaves of crops when spraying pesticide, or to shield and protect the crops by using a plastic film, and some people also use a tank shell, a water float shell, a plastic barrel and the like, a small hole is formed at the bottom of the tank shell through processing and modification, and an artificially bent spray rod is fixed on the tank shell by using a metal wire or a screw, so that the spray head can be used for spraying the protection crops through the small hole in the middle of the spray head, the operation is practical, but the disadvantage is that the related parts are manually processed and are not matched with the production of a factory, the connection between the spray head and a cover body is complicated, the shape structure is unreasonable, and the operation, adjustment and maintenance are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take potato weeding device of safety cover aims at solving the problem that the pesticide sprays the plant easily among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take potato weeding device of safety cover, includes the medical kit, the bottom fixedly connected with delivery port of medical kit one side, the inner wall fixedly connected with hose of delivery port, the one end fixedly connected with handle of delivery port is kept away from to the hose, the one end fixedly connected with spray rod of hose is kept away from to the handle, one side fixedly connected with protection mounting of spray rod surface, the fan-shaped safety cover of surface fixedly connected with of protection mounting, one side fixedly connected with arc dustcoat of protection mounting is kept away from to fan-shaped safety cover, the one end fixedly connected with fork mouth connecting piece of handle is kept away from to the spray rod, the equal fixedly connected with spray lance of inner wall at the other both ends of fork mouth connecting piece, the surface fixedly connected with shower nozzle of spray lance.
In order to make this take potato weeding device of safety cover reach the effect of conveniently adding the medicament, as the utility model relates to an it is preferred, one side fixedly connected with case lid of medical kit upper surface, the exhaust hole has been seted up to the opposite side of medical kit upper surface.
In order to make this take potato weeding device of safety cover reach the convenient medical kit that removes, improve the effect of spraying efficiency, conduct the utility model relates to an it is preferred, the back fixedly connected with braces of medical kit.
In order to make this potato weeding device of taking safety cover reach the effect that improves atomization effect and increase weeding effect, as the utility model relates to an it is preferred, the orifice has been seted up to the lower surface of shower nozzle, the quantity of orifice is eight.
In order to make this take potato weeding device of safety cover reach prevent wind and prevent that the medicament from spilling and cause the effect of harm, conduct to the plant the utility model relates to an it is preferred, fan-shaped safety cover is 45 degrees angles with the contained angle of pencil.
In order to make this potato weeding device of taking safety cover reach the effect of carrying out the fixed point spraying to weeds in the furrow, as the utility model relates to an it is preferred, the length of fan-shaped safety cover and arc dustcoat both sides all is 30-35 centimetres.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this take potato weeding device of safety cover, through the cooperation between fan-shaped safety cover, arc dustcoat and the shower nozzle isotructure, when spraying the herbicide to the potato plant, utilize fan-shaped safety cover and arc dustcoat to carry out the fixed point and spray to the medicament that the shower nozzle sprayed, make on whole medicaments concentrate and spray weeds, ensure to prevent and remove weeds, also avoid wind-force too big simultaneously and make the medicament waft and spill the potato plant on, harm the normal growth of plant.
2. This take potato weeding device of safety cover through the cooperation of medicine pole, fork connecting piece, spray lance, shower nozzle and orifice isotructure, utilizes the fork connecting piece with medicine pole and spray lance fixed connection, uses the area that sprays of the shower nozzle increase medicament of two rows, through seting up eight orifices at the lower surface of shower nozzle, improves the atomizing effect of medicament in spraying, ensures that the herbicide adheres to at weeds demonstration, increase herbicidal effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of an axial measurement structure of the present invention;
FIG. 2 is a schematic view of an axial structure of the middle fan-shaped protective cover of the present invention;
fig. 3 is a schematic bottom view of the sprinkler head of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a box cover; 2. an exhaust hole; 3. a harness; 4. a medicine chest; 5. a water outlet; 6. a hose; 7. A medicine rod; 8. a fan-shaped protective cover; 9. a jaw connector; 10. an arc-shaped outer cover; 11. a spray head; 12. a spray rod; 13. a protective fixture; 14. spraying a hole; 15. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a take potato weeding device of safety cover, including medical kit 4, the bottom fixedly connected with delivery port 5 of medical kit 4 one side, the inner wall fixedly connected with hose 6 of delivery port 5, the one end fixedly connected with handle 15 of delivery port 5 is kept away from to hose 6, the one end fixedly connected with spray rod 7 of hose 6 is kept away from to handle 15, one side fixedly connected with protection mounting 13 of spray rod 7 surface, the fan-shaped safety cover 8 of outer fixedly connected with of protection mounting 13, one side fixedly connected with arc dustcoat 10 of protection mounting 13 is kept away from to fan-shaped safety cover 8, the one end fixedly connected with fork mouth connecting piece 9 of handle 15 is kept away from to spray rod 7, the equal fixedly connected with spray lance 12 of inner wall at the other both ends of fork mouth connecting piece 9, the outer fixed surface of spray lance 12 is connected with shower nozzle 11.
In the embodiment of the utility model, through the cooperation between fan-shaped safety cover 8, arc dustcoat 10 and shower nozzle 11 isotructure, when spraying the herbicide to the potato plant, utilize fan-shaped safety cover 8 and arc dustcoat 10 to carry out the fixed point and spray to the medicament that shower nozzle 11 sprayed, make all medicaments concentrate and spray weeds on, ensure that weeds prevent and remove, also avoid wind-force too big simultaneously and make the medicament fly over to the potato plant, harm the normal growth of plant. Through the cooperation of structures such as medicine pole 7, fork connecting piece 9, spray lance 12 and shower nozzle 11, utilize fork connecting piece 9 with medicine pole 7 and spray lance 12 fixed connection, use the shower nozzle 11 of two rows to increase the area that sprays of medicament.
Specifically, one side of the upper surface of the medicine box 4 is fixedly connected with a box cover 1, and the other side of the upper surface of the medicine box 4 is provided with an exhaust hole 2.
In this embodiment: through case lid 1 and exhaust hole 2, make the user easily pour into medical kit 4 with the medicament, utilize exhaust hole 2, make the incasement atmospheric pressure normal.
Specifically, the back surface of the medicine box 4 is fixedly connected with the straps 3.
In this embodiment: through braces 3 fixedly connected with the back of the medicine box 4, the medicine box 4 is convenient to carry when spraying the medicine, and the efficiency of spraying the medicine is improved.
Specifically, the lower surface of the nozzle 11 is provided with eight nozzle holes 14, and the number of the nozzle holes 14 is eight.
In this embodiment: the eight spray holes 14 are formed in the lower surface of the spray head 11, so that the atomization effect of the pesticide during spraying is improved, the herbicide is ensured to be attached to the surface of weeds, and the weeding effect is improved.
Specifically, the included angle between the fan-shaped protective cover 8 and the medicine rod 7 is 45 degrees.
In this embodiment: through making the contained angle of fan-shaped safety cover 8 and spray gun 7 be 45 degrees angles, better prevention and cure medicament wafts, avoids the medicament to endanger the potato plant.
Specifically, the lengths of both sides of the fan-shaped protective cover 8 and the arc-shaped outer cover 10 are 30-35 cm.
In this embodiment: the lengths of the two sides of the fan-shaped protective cover 8 and the arc-shaped outer cover 10 are both 30-35 cm, so that only weeds in furrows are sprayed at fixed points in the pesticide spraying process, and peripheral potato plants are protected.
The utility model discloses a theory of operation and use flow: when the potato weeding device with the protective cover is used, when herbicide is sprayed to potato plants, the fan-shaped protective cover 8 and the arc-shaped outer cover 10 are used for spraying the agent sprayed by the spray head 11 at fixed points, so that all the agent is sprayed to weeds in a concentrated manner, the weeds are prevented and removed, and the phenomenon that the agent is splashed to the potato plants due to overlarge wind force to damage the normal growth of the plants is avoided; the medicine rod 7 is fixedly connected with the spray rod 12 by using the fork connection piece 9, and the spraying area of the medicine is increased by using two rows of spray heads 11; the eight spray holes 14 are formed in the lower surface of the spray head 11, so that the atomization effect of the pesticide during spraying is improved, the herbicide is ensured to be attached to the surface of weeds, and the weeding effect is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A potato weeding device with a protection cover comprises a pesticide box (4), and is characterized in that: the bottom of one side of the medicine box (4) is fixedly connected with a water outlet (5), the inner wall of the water outlet (5) is fixedly connected with a hose (6), one end of the hose (6) far away from the water outlet (5) is fixedly connected with a handle (15), one end of the handle (15) far away from the hose (6) is fixedly connected with a medicine rod (7), one side of the outer surface of the drug rod (7) is fixedly connected with a protective fixing piece (13), the outer surface of the protective fixing piece (13) is fixedly connected with a fan-shaped protective cover (8), one side of the fan-shaped protective cover (8) far away from the protective fixing piece (13) is fixedly connected with an arc-shaped outer cover (10), one end of the medicine rod (7) far away from the handle (15) is fixedly connected with a fork mouth connecting piece (9), the inner walls of the other two ends of the fork opening connecting piece (9) are fixedly connected with spray rods (12), and the outer surfaces of the spray rods (12) are fixedly connected with spray heads (11).
2. A potato weeding apparatus with a protective cover according to claim 1, wherein: one side of the upper surface of the medicine box (4) is fixedly connected with a box cover (1), and the other side of the upper surface of the medicine box (4) is provided with an exhaust hole (2).
3. A potato weeding apparatus with a protective cover according to claim 1, wherein: the back of the medicine box (4) is fixedly connected with a strap (3).
4. A potato weeding apparatus with a protective cover according to claim 1, wherein: the lower surface of the spray head (11) is provided with eight spray holes (14), and the number of the spray holes (14) is eight.
5. A potato weeding apparatus with a protective cover according to claim 1, wherein: the included angle between the fan-shaped protective cover (8) and the medicine rod (7) is 45 degrees.
6. A potato weeding apparatus with a protective cover according to claim 1, wherein: the lengths of the two sides of the fan-shaped protective cover (8) and the arc-shaped outer cover (10) are both 30-35 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022058339.0U CN214282976U (en) | 2020-09-18 | 2020-09-18 | Potato weeding device with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022058339.0U CN214282976U (en) | 2020-09-18 | 2020-09-18 | Potato weeding device with protective cover |
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| Publication Number | Publication Date |
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| CN214282976U true CN214282976U (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022058339.0U Active CN214282976U (en) | 2020-09-18 | 2020-09-18 | Potato weeding device with protective cover |
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| CN (1) | CN214282976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114868722A (en) * | 2022-04-28 | 2022-08-09 | 农业农村部南京农业机械化研究所 | Pesticide sprayer for intercropping crops |
-
2020
- 2020-09-18 CN CN202022058339.0U patent/CN214282976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114868722A (en) * | 2022-04-28 | 2022-08-09 | 农业农村部南京农业机械化研究所 | Pesticide sprayer for intercropping crops |
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