CN209931307U - Pesticide spraying device for preventing diseases and insect pests of wheat - Google Patents

Pesticide spraying device for preventing diseases and insect pests of wheat Download PDF

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Publication number
CN209931307U
CN209931307U CN201920745078.4U CN201920745078U CN209931307U CN 209931307 U CN209931307 U CN 209931307U CN 201920745078 U CN201920745078 U CN 201920745078U CN 209931307 U CN209931307 U CN 209931307U
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China
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rotating shaft
spraying box
fixed
bevel gear
pipe
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Expired - Fee Related
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CN201920745078.4U
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Chinese (zh)
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陈海鹏
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Individual
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Individual
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Abstract

The utility model relates to a pesticide spraying device for preventing diseases and insect pests of wheat, belonging to the technical field of agricultural machinery; the four corners of the lower surface of the spraying box are respectively fixed with a first pneumatic lifting rod; the lower end of the first pneumatic lifting rod is provided with a universal wheel; a first rotating shaft is rotatably connected in the spraying box; a plurality of stirring mechanisms are sleeved on the outer wall of the first rotating shaft; the upper end of the first rotating shaft penetrates through a top plate of the spraying box and then is connected with a first bevel gear; a second bevel gear is meshed with the left side of the first bevel gear; a second rotating shaft is fixed on the left side surface of the second bevel gear; the second rotating shaft is screwed on a supporting plate fixed on a top plate of the spraying box; the left end of the second rotating shaft is connected with a handle; brackets are fixed on the front side and the rear side of the middle part of the right side wall of the spraying box; the pesticide mixed liquid has good spraying effect and improves the insect prevention and killing effect.

Description

Pesticide spraying device for preventing diseases and insect pests of wheat
Technical Field
The utility model relates to the technical field of agricultural machinery, concretely relates to pesticide sprinkler for wheat prevents plant diseases and insect pests.
Background
The pesticide is used for preventing and controlling pests which harm the agriculture, forestry and animal husbandry production; in the production process of wheat seedlings, different pesticides are often used according to different production stages; general pesticide is when using, generally all needs sprinkler to spray it, and some pesticide sprinklers that have now divide into two kinds, one kind for the backpack, this kind is comparatively hard, and sprays efficiency lower, another one is vehicular sprinkler, and its height can not change to and spray the scope can not change, can not be suitable for the pesticide of the different production cycle of wheat seedling to spray, and the spraying effect is poor, thereby influences the effect of protection against insects insecticidal, awaits urgently and improves.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a simple structure, reasonable in design, convenient to use's a pesticide sprinkler for wheat disease and insect pest prevention, the mixed liquid of pesticide sprays effectually, improves the effect of protection against insects insecticidal.
In order to achieve the above object, the utility model adopts the following technical scheme: it comprises a spraying box; a water inlet pipe and a pesticide inlet pipe are arranged at the right part of the top plate of the spraying box in a penetrating way from front to back; the upper ends of the water inlet pipe and the medicine inlet pipe are screwed with sealing covers; the device also comprises a first pneumatic lifting rod, a universal wheel, a first rotating shaft, a first bevel gear, a stirring mechanism, a second rotating shaft, a second bevel gear, a pipe body supporting plate, a second pneumatic lifting rod, a first medicine conveying pipe, a second medicine conveying pipe, an atomizing nozzle, a hose, a water pump, a medicine outlet pipe, a switch and a storage battery; the four corners of the lower surface of the spraying box are respectively fixed with a first pneumatic lifting rod; the lower end of the first pneumatic lifting rod is provided with a universal wheel; a first rotating shaft is rotatably connected in the spraying box; a plurality of stirring mechanisms are sleeved on the outer wall of the first rotating shaft; the upper end of the first rotating shaft penetrates through a top plate of the spraying box and then is connected with a first bevel gear; a second bevel gear is meshed with the left side of the first bevel gear; a second rotating shaft is fixed on the left side surface of the second bevel gear; the second rotating shaft is screwed on a supporting plate fixed on a top plate of the spraying box; the left end of the second rotating shaft is connected with a handle; brackets are fixed on the front side and the rear side of the middle part of the right side wall of the spraying box; a third rotating shaft is rotatably connected between the brackets at the front side and the rear side; a pipe body supporting plate is fixed on the outer wall of the third rotating shaft; the middle part of the left side surface of the pipe body supporting plate is provided with a sliding chute; the lower part of the right side wall of the spraying box is screwed with a second pneumatic lifting rod; the upper end of the second pneumatic lifting rod is screwed with a fixed seat; the fixed seat is arranged in the sliding groove in a sliding manner through the sliding block on the right side surface of the fixed seat; a first medicine conveying pipe is fixed in the middle of the right side surface of the pipe body supporting plate; the lower end of the first medicine conveying pipe is connected with a second medicine conveying pipe; the second medicine conveying pipe is fixed on the pipe body supporting plate; a plurality of atomizing nozzles are connected on the second medicine conveying pipe in a through way; the upper end of the first medicine conveying pipe is connected with a hose; the other end of the hose is connected in series with a water pump; the water pump is fixed in the middle of the rear side wall of the spraying box through a mounting plate; a switch and a storage battery are sequentially arranged on the lower part of the rear side wall of the spraying box from top to bottom; the water pump, the switch and the storage battery are connected in series to form an electric loop; the water inlet end of the water pump is connected with a medicine outlet pipe; the other end of the medicine outlet pipe is communicated with the lower part of the rear side wall of the spraying box.
Furthermore, a protective cover is arranged on the left side of the upper side face of the spraying box; the protective cover is covered outside the first bevel gear and the second bevel gear; the left end of the second rotating shaft penetrates through the left side wall of the protective cover and then is arranged on the outer side of the protective cover.
Furthermore, the outer wall of the handle is provided with anti-skid particles.
Furthermore, an L-shaped guide rod is arranged on the outer wall of the lower rod body of the first pneumatic lifting rod; the vertical end of the L-shaped guide rod is suspended outside the front side surface of the spraying box; and the outer wall of the vertical end of the L-shaped guide rod is provided with a scale mark layer.
Furthermore, a pushing handle is fixed on the left side wall of the spraying box.
Furthermore, the stirring mechanism consists of a connecting seat and a stirring blade; the outer wall of the first rotating shaft is fixedly sleeved with a connecting seat; a plurality of stirring blades are fixed on the outer wall of the connecting seat at equal angles.
After the structure is adopted, the utility model discloses beneficial effect does: a pesticide sprinkler for wheat prevention of diseases and insect pests, pesticide mixed liquid sprays effectually, improves the effect of protection against insects insecticidal, and the practicality is stronger, the utility model has the advantages of simple structure sets up rationally, the cost of manufacture is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a left side structure view of the tube support plate of the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 2.
Description of reference numerals:
the spraying device comprises a spraying box 1, a water inlet pipe 2, a medicine inlet pipe 3, a sealing cover 4, a first pneumatic lifting rod 5, a universal wheel 6, a first rotating shaft 7, a stirring mechanism 8, a connecting seat 8-1, a stirring blade 8-2, a first bevel gear 9, a second rotating shaft 10, a supporting plate 11, a second bevel gear 12, a third rotating shaft 13, a support 14, a pipe body supporting plate 15, a sliding groove 15-1, a second pneumatic lifting rod 16, a first medicine conveying pipe 17, a second medicine conveying pipe 18, an atomizing nozzle 19, a hose 20, a water pump 21, a medicine outlet pipe 22, a switch 23, a storage battery 24, a protective cover 25, anti-skidding particles 26, an L-shaped guide rod 27, a scale mark layer 27-1, a pushing handle 28, a handle 29 and a fixing seat 30.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: it comprises a spraying tank 1; the right part of the top plate of the spraying box 1 is communicated from front to back and is connected with a water inlet pipe 2 and a pesticide inlet pipe 3 through threads; the upper ends of the water inlet pipe 2 and the medicine inlet pipe 3 are in threaded connection with a sealing cover 4; the device also comprises a first pneumatic lifting rod 5, a universal wheel 6, a first rotating shaft 7, a first bevel gear 9, a stirring mechanism 8, a second rotating shaft 10, a second bevel gear 12, a pipe body supporting plate 15, a second pneumatic lifting rod 16, a first medicine conveying pipe 17, a second medicine conveying pipe 18, an atomizing nozzle 19, a hose 20, a water pump 21, a medicine outlet pipe 22, a switch 23 and a storage battery 24; the four corners of the lower surface of the spraying box 1 are welded and fixed with a first pneumatic lifting rod 5; the lower end of the first pneumatic lifting rod 5 is fixed with a universal wheel 6 through a bolt; a first rotating shaft 7 is rotatably connected in the spraying box 1 through a bearing, and the bearing is embedded and fixed on a top plate of the spraying box 1 and a bottom plate of the spraying box 1; the outer wall of the first rotating shaft 7 is sleeved with two stirring mechanisms 8; the upper end of the first rotating shaft 7 penetrates through a top plate of the spraying box 1 and then is fixedly connected with a first bevel gear 9 in a welding mode; a second bevel gear 12 is meshed with the left side of the first bevel gear 9; a second rotating shaft 10 is fixedly welded on the left side surface of the second bevel gear 12; the second rotating shaft 10 is screwed on a support plate 11 welded and fixed on the top plate of the spraying box 1 through a bearing; a handle 29 is fixedly welded at the left end of the second rotating shaft 10; brackets 14 are welded and fixed on the front side and the rear side of the middle part of the right side wall of the spraying box 1; a third rotating shaft 13 is screwed between the brackets 14 at the front side and the rear side; a pipe body supporting plate 15 is fixedly welded on the outer wall of the third rotating shaft 13; the middle part of the left side surface of the pipe body supporting plate 15 is provided with a sliding chute 15-1; the lower part of the right side wall of the spraying box 1 is rotatably connected with a second pneumatic lifting rod 16 through a rotating shaft; the upper end of the second pneumatic lifting rod 16 is screwed with a fixed seat 30; the fixed seat 30 is arranged in the sliding groove 15-1 in a sliding manner through the upper sliding block on the right side surface of the fixed seat; a first medicine conveying pipe 17 is fixed in the middle of the right side surface of the pipe body supporting plate 15 through a pipe clamp; the lower end of the first drug delivery pipe 17 is in threaded connection with a second drug delivery pipe 18, and the joint of the first drug delivery pipe 17 and the second drug delivery pipe 18 is sealed by a sealing adhesive tape; the second medicine conveying pipe 18 is fixed on the pipe body support plate 15 through a pipe clamp; the second medicine conveying pipe 18 is communicated with five atomizing nozzles 19 in threaded connection; the five atomizing nozzles 19 are arranged at equal intervals; the upper end of the first medicine conveying pipe 17 is connected with a hose 20; the other end of the hose 20 is connected in series with a water pump 21; the water pump 21 is fixed in the middle of the rear side wall of the spraying box 1 through a mounting plate, the water pump 21 is fixed on the mounting plate through bolts, and the mounting plate is welded and fixed on the spraying box 1; the lower part of the rear side wall of the spraying box 1 is provided with a switch 23 and a storage battery 24 sequentially through high-viscosity glue from top to bottom; the water pump 21, the switch 23 and the storage battery 24 are connected in series to form an electric loop; the water inlet end of the water pump 21 is connected with a medicine outlet pipe 22; the other end of the medicine outlet pipe 22 is communicated with the lower part of the rear side wall of the spraying box 1; the joint of the medicine outlet pipe 22 and the spraying box 1 is sealed by a sealing adhesive tape.
Further, a protective cover 25 is fixed on the left side of the upper side surface of the spraying box 1 through a bolt; the protective cover 25 covers the outer sides of the first bevel gear 9 and the second bevel gear 12; the left end of the second rotating shaft 10 penetrates through the left side wall of the protective cover 25 and then is arranged on the outer side of the protective cover 25; the protective cover 25 plays a role of protection.
Furthermore, the outer wall of the handle 29 is provided with anti-skid particles 26 by high-viscosity glue; the anti-slip particles 26 increase the friction between the person and the handle 29.
Furthermore, an L-shaped guide rod 27 is welded and fixed on the outer wall of the lower rod body of the first pneumatic lifting rod 5; the vertical end of the L-shaped guide rod 27 is suspended outside the front side of the spraying box 1; a scale mark layer 27-1 is carved on the outer wall of the vertical end of the L-shaped guide rod 27; the graduation layer 27-1 is convenient for identifying the height of the first pneumatic lifting rod 5 moving up and down.
Further, a push handle 28 is welded and fixed on the left side wall of the spraying box 1; the push handle 28 facilitates pushing the entire device.
Furthermore, the stirring mechanism 8 consists of a connecting seat 8-1 and a stirring blade 8-2; a connecting seat 8-1 is sleeved on the outer wall of the first rotating shaft 7 and is welded and fixed; four stirring blades 8-2 are welded and fixed on the outer wall of the connecting seat 8-1 at equal angles.
The working principle of the specific embodiment is as follows: before use, after a user unscrews the sealing cover 4, water and pesticide are respectively added through the water inlet pipe 2 and the pesticide inlet pipe 3, and then the sealing cover 4 is covered; the handle 29 is rotated manually, the handle 29 drives the second rotating shaft 10 to rotate, and the second rotating shaft 10 drives the second bevel gear 12, the first bevel gear 9 and the first rotating shaft 7 to rotate, so that the stirring mechanism 8 is driven to stir, and uniform mixing of pesticide and water can be promoted; the first pneumatic lifting rod 5 is adjusted according to the height of the wheat seedlings, and the first pneumatic lifting rod 5 drives the spraying box 1 to move up and down, so that the spraying box 1 is ensured to be arranged above the wheat seedlings; the L-shaped guide rod 27 is convenient for adjusting the first pneumatic lifting rod 5, so that the pneumatic lifting rod is more convenient; the length of the second pneumatic lifting rod 16 is adjusted, so that the angle adjustment of the pipe body support plate 15 is realized; the angle of the pipe body support plate 15 changes, so that the position of the atomizing nozzle 19 can be driven to change, the spraying direction of the atomizing nozzle 19 can be changed, and the spraying range can be adjusted; the pesticide spraying device can be moved by the push handle 28 and the universal wheels 6 to spray pesticide, and the whole device runs completely.
After adopting above-mentioned structure, this embodiment's beneficial effect does:
1. the handle 29 drives the second rotating shaft 10 to rotate, and the second rotating shaft 10 drives the second bevel gear 12, the first bevel gear 9 and the first rotating shaft 7 to rotate, so that the stirring mechanism 8 is driven to stir, the added water and pesticide can be uniformly mixed, the concentration of the pesticide sprayed on the wheat seedlings is the same, and the problem that the pesticide effect is poor due to nonuniform mixing of the water and the pesticide is avoided;
2. the first pneumatic lifting rod 5 is arranged, the spraying box 1 can be adjusted according to the height of the wheat seedlings, the spraying effect of the spraying box 1 is guaranteed, and the device is suitable for killing insects of the wheat seedlings in different growth periods;
3. the length of the second pneumatic lifting rod 16 is adjusted, so that the angle adjustment of the pipe body support plate 15 is realized; the angle of the pipe body support plate 15 changes, so that the position of the atomizing nozzle 19 can be driven to change, the spraying direction of the atomizing nozzle 19 can be changed, the spraying range can be adjusted, and the insecticidal range can be adjusted; the spraying quality is improved;
4. the liquid medicine mixed liquid that five atomizer 19 jetted is the atomizing state, and the scope of spraying is wider, improves and sprays the effect.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. A pesticide spraying device for preventing diseases and insect pests of wheat comprises a spraying box (1); a water inlet pipe (2) and a medicine inlet pipe (3) are arranged at the right part of the top plate of the spraying box (1) in a penetrating way from front to back; the upper ends of the water inlet pipe (2) and the medicine inlet pipe (3) are screwed with sealing covers (4); the method is characterized in that: the device also comprises a first pneumatic lifting rod (5), a universal wheel (6), a first rotating shaft (7), a first bevel gear (9), a stirring mechanism (8), a second rotating shaft (10), a second bevel gear (12), a pipe body supporting plate (15), a second pneumatic lifting rod (16), a first medicine conveying pipe (17), a second medicine conveying pipe (18), an atomizing spray head (19), a hose (20), a water pump (21), a medicine outlet pipe (22), a switch (23) and a storage battery (24); four corners of the lower surface of the spraying box (1) are respectively fixed with a first pneumatic lifting rod (5); the lower end of the first pneumatic lifting rod (5) is provided with a universal wheel (6); a first rotating shaft (7) is screwed in the spraying box (1); a plurality of stirring mechanisms (8) are sleeved on the outer wall of the first rotating shaft (7); the upper end of the first rotating shaft (7) penetrates through a top plate of the spraying box (1) and then is connected with a first bevel gear (9); a second bevel gear (12) is meshed with the left side of the first bevel gear (9); a second rotating shaft (10) is fixed on the left side surface of the second bevel gear (12); the second rotating shaft (10) is screwed on a supporting plate (11) fixed on a top plate of the spraying box (1); the left end of the second rotating shaft (10) is connected with a handle (29); brackets (14) are fixed on the front side and the rear side of the middle part of the right side wall of the spraying box (1); a third rotating shaft (13) is screwed between the brackets (14) at the front side and the rear side; a pipe body supporting plate (15) is fixed on the outer wall of the third rotating shaft (13); the middle part of the left side surface of the pipe body support plate (15) is provided with a sliding chute (15-1); the lower part of the right side wall of the spraying box (1) is screwed with a second pneumatic lifting rod (16); the upper end of the second pneumatic lifting rod (16) is screwed with a fixed seat (30); the fixed seat (30) is arranged in the sliding groove (15-1) in a sliding manner through the upper sliding block on the right side surface of the fixed seat; a first medicine conveying pipe (17) is fixed in the middle of the right side surface of the pipe body supporting plate (15); the lower end of the first drug delivery pipe (17) is connected with a second drug delivery pipe (18); the second medicine conveying pipe (18) is fixed on the pipe body support plate (15); a plurality of atomizing nozzles (19) are connected on the second medicine conveying pipe (18) in a run-through way; the upper end of the first medicine conveying pipe (17) is connected with a hose (20); the other end of the hose (20) is connected in series with a water pump (21); the water pump (21) is fixed in the middle of the rear side wall of the spraying box (1) through a mounting plate; a switch (23) and a storage battery (24) are sequentially arranged on the lower part of the rear side wall of the spraying box (1) from top to bottom; the water pump (21), the switch (23) and the storage battery (24) are connected in series to form an electric loop; the water inlet end of the water pump (21) is connected with a medicine outlet pipe (22); the other end of the medicine outlet pipe (22) is communicated with the lower part of the rear side wall of the spraying box (1).
2. A pesticide spraying device for wheat pest control according to claim 1, characterized in that: a protective cover (25) is arranged on the left side of the upper side surface of the spraying box (1); the protective cover (25) is covered on the outer sides of the first bevel gear (9) and the second bevel gear (12); the left end of the second rotating shaft (10) penetrates through the left side wall of the protective cover (25) and then is arranged on the outer side of the protective cover (25).
3. A pesticide spraying device for wheat pest control according to claim 1, characterized in that: the outer wall of the handle (29) is provided with anti-skid particles (26).
4. A pesticide spraying device for wheat pest control according to claim 1, characterized in that: an L-shaped guide rod (27) is arranged on the outer wall of the lower rod body of the first pneumatic lifting rod (5); the vertical end of the L-shaped guide rod (27) is suspended outside the front side surface of the spraying box (1); the outer wall of the vertical end of the L-shaped guide rod (27) is provided with a scale mark layer (27-1).
5. A pesticide spraying device for wheat pest control according to claim 1, characterized in that: a push handle (28) is fixed on the left side wall of the spraying box (1).
6. A pesticide spraying device for wheat pest control according to claim 1, characterized in that: the stirring mechanism (8) consists of a connecting seat (8-1) and a stirring blade (8-2); a connecting seat (8-1) is sleeved and fixed on the outer wall of the first rotating shaft (7); a plurality of stirring blades (8-2) are fixed on the outer wall of the connecting seat (8-1) at equal angles.
CN201920745078.4U 2019-05-23 2019-05-23 Pesticide spraying device for preventing diseases and insect pests of wheat Expired - Fee Related CN209931307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920745078.4U CN209931307U (en) 2019-05-23 2019-05-23 Pesticide spraying device for preventing diseases and insect pests of wheat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920745078.4U CN209931307U (en) 2019-05-23 2019-05-23 Pesticide spraying device for preventing diseases and insect pests of wheat

Publications (1)

Publication Number Publication Date
CN209931307U true CN209931307U (en) 2020-01-14

Family

ID=69133772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920745078.4U Expired - Fee Related CN209931307U (en) 2019-05-23 2019-05-23 Pesticide spraying device for preventing diseases and insect pests of wheat

Country Status (1)

Country Link
CN (1) CN209931307U (en)

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Granted publication date: 20200114