CN219020035U

CN219020035U - Multi-layer crop spraying boom

Info

Publication number: CN219020035U
Application number: CN202223381232.5U
Authority: CN
Inventors: 谢吉先; 冯梦诗; 丁彬; 蒋莹; 常蕾; 王瑞
Original assignee: Taizhou Agricultural Science Institute Jiangsu Academy Of Agricultural Sciences
Current assignee: Taizhou Agricultural Science Institute Jiangsu Academy Of Agricultural Sciences
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-16
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a multilayer crop spraying spray boom, which comprises a pesticide delivery pipe, wherein the pesticide delivery pipe is communicated with a control board, a diversion part is arranged on the control board, the middle part of the control board is communicated with a second pesticide spraying pipe, the top of the control board is communicated with a guide plate, the guide plate is of a hollow structure, the second pesticide spraying pipe penetrates through the guide plate, the periphery of the second pesticide spraying pipe is fixedly connected with a fixed plate, the fixed plate is respectively communicated with a first pesticide spraying pipe and a third pesticide spraying pipe, the first pesticide spraying pipe is positioned above the second pesticide spraying pipe, the third pesticide spraying pipe is positioned below the second pesticide spraying pipe, an adjusting part for controlling the first pesticide spraying pipe and the third pesticide spraying pipe to spray pesticide is arranged between the fixed plate and the guide plate, and a plurality of rotary spray heads are respectively communicated with the first pesticide spraying pipe, the second pesticide spraying pipe and the third pesticide spraying pipe; the utility model can spray on, in and under crops, and can be used simultaneously, or can be used by closing one or two of them at will, thereby meeting the medication demands of different levels.

Description

Multi-layer crop spraying boom

Technical Field

The utility model relates to the technical field of pesticide spraying equipment, in particular to a multi-layer crop spraying boom.

Background

With the development of modern technology, agricultural laxative equipment has been developed rapidly along with the progress of technology, and current people are laxative through the laxative ware of backpack, only one shower nozzle on the spray bar on the common knapsack laxative ware, the area of laxative is less, and is slow, but because there are many plant diseases and insect pests on the crop, say aphid, rust disease, not only have above, well lower part also have, the laxative ware of a shower nozzle easily appears beating the imperviousness, just can not beat well lower part, and the circumstances that the spraying is inhomogeneous, some local medicine is many, some local medicine is little even leaks to appear, consequently, need a multilayer crop spraying spray boom urgently.

Disclosure of Invention

The utility model aims to provide a multi-layer crop spray boom so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a multilayer crop spraying spray boom which comprises a medicine conveying pipe, wherein the medicine conveying pipe is communicated with a control board, a diversion part is arranged on the control board, a second medicine spraying pipe is communicated with the middle part of the control board, a guide plate is communicated with the top of the control board, the guide plate is of a hollow structure, the second medicine spraying pipe penetrates through the guide plate, a fixing plate is fixedly connected with the periphery of the second medicine spraying pipe, the fixing plate is respectively communicated with a first medicine spraying pipe and a third medicine spraying pipe, the first medicine spraying pipe is positioned above the second medicine spraying pipe, the third medicine spraying pipe is positioned below the second medicine spraying pipe, an adjusting part for controlling medicine spraying of the first medicine spraying pipe and the third medicine spraying pipe is arranged between the fixing plate and the guide plate, and a plurality of rotary spray heads are respectively communicated with the first medicine spraying pipe, the second medicine spraying pipe and the third medicine spraying pipe.

Preferably, the adjusting part comprises a splitter plate, one side of the splitter plate is rotationally connected with the fixed plate, the other side of the splitter plate is rotationally connected with the control board, three water inlets are formed in the splitter plate, two water inlets are correspondingly arranged and respectively communicated with the first spraying pipe and the third spraying pipe, the other water inlet is formed in one side of the second spraying pipe, a clamping assembly is arranged at the edge of the splitter plate, the center of the splitter plate is rotationally connected with the second spraying pipe, and a pushing handle is fixedly arranged on the outer side of the splitter plate.

Preferably, the center of the guide plate is fixedly connected with the second medicine spraying pipe, two water outlets are formed in the left side of the guide plate, one water outlet is communicated with the second medicine spraying pipe, and the other water outlet is communicated with the outer side of the second medicine spraying pipe.

Preferably, the shunt part comprises a stirring knob, one end of the stirring knob is fixedly connected to a control button, a circular ring is arranged at the end part of the other end of the stirring knob, a glass bead matched with the circular ring is arranged on the circular ring, a first spring is arranged at the bottom of the glass bead, the bottom of the first spring is in sliding contact with an arc-shaped sliding rail, the top end of the glass bead is in contact with two water outlets on the guide plate, and the glass bead controls the stirring knob to regulate water outlet through the control button.

Preferably, the clamping assembly comprises a containing groove formed in the edge of the flow dividing plate, the containing groove is correspondingly arranged with one of the grooves, a second spring is installed in the containing groove, the top of the second spring is fixedly connected with a steel ball matched with the containing groove, and the steel ball is clamped with the groove.

Preferably, three through holes matched with the first spraying pipe, the second spraying pipe and the third spraying pipe are formed in the fixing plate, the first spraying pipe, the second spraying pipe and the third spraying pipe are fixed in the through holes, and a plurality of grooves are formed in the edge of the fixing plate.

Preferably, the rotary spray head is provided with a plurality of spray nozzles.

Preferably, a plurality of gears are carved on the fixed plate, and the gears correspond to different spraying pipes.

The utility model discloses the following technical effects: according to the utility model, the control panel is arranged on the medicine conveying pipe, so that a worker can save time and labor and change the spray head for spraying the medicine in the process of spraying the medicine, the rotary spray head can be manually rotated according to the spraying requirement, the medicine is sprayed in different directions, the adjusting part and the flow dividing part arranged on the medicine conveying pipe can control the positions of the medicine spraying of the first medicine spraying pipe, the second medicine spraying pipe and the third medicine spraying pipe which are communicated with the rotary spray head, the upper part, the middle part and the lower part of crops can be sprayed, the crops can be used at the same time, one or two of the crops can be optionally sealed, and the medicine requirements of different layers are met.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic side view of the present utility model;

FIG. 2 is a side view of the diverter portion of the present utility model;

FIG. 3 is a schematic side view of a mounting plate of the present utility model;

FIG. 4 is a right side view of the control unit according to the present utility model

FIG. 5 is a schematic left-hand view of a control unit according to the present utility model;

FIG. 6 is a schematic diagram of a spray head of the present utility model;

wherein: 1. a drug delivery tube; 2. a control board; 3. rotating the spray head; 4. a first spray tube; 5. a second spraying tube; 6. a third medicine spraying pipe; 7. a deflector; 8. a fixing plate; 9. a diverter plate; 10. a water inlet; 11. a push handle; 12. a poking button; 13. a control button; 14. glass beads; 15. a first spring; 16. an arc-shaped slide rail; 17. a water outlet; 18. a through hole; 19. a groove; 20. a receiving groove; 21. a second spring; 22. steel balls; 23. spraying spray holes; 24. rubber strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-6, the utility model provides a multi-level crop spraying spray boom, which comprises a medicine delivery pipe 1, wherein the medicine delivery pipe 1 is communicated with a control board 2, a diversion part is arranged on the control board 2, the middle part of the control board 2 is communicated with a second medicine spraying pipe 5, the top of the control board 2 is communicated with a guide plate 7, the guide plate 7 is of a hollow structure, the second medicine spraying pipe 5 penetrates through the guide plate 7, the periphery of the second medicine spraying pipe 5 is fixedly connected with a fixed plate 8, the fixed plate 8 is respectively communicated with a first medicine spraying pipe 4 and a third medicine spraying pipe 6, the first medicine spraying pipe 4 is positioned above the second medicine spraying pipe 5, the third medicine spraying pipe 6 is positioned below the second medicine spraying pipe 5, an adjusting part for controlling the medicine spraying of the first medicine spraying pipe 4 and the third medicine spraying pipe 6 is arranged between the fixed plate 8 and the guide plate 7, and a plurality of rotary spray heads 3 are respectively communicated with the first medicine spraying pipe 4, the second medicine spraying pipe 5 and the third medicine spraying pipe 6; through adjusting the reposition of redundant personnel portion on the control panel 2 on the delivery pipe 1, control second spouts medicine pipe 5 and spouts the medicine, and the regulation portion between rotatory guide plate 7 and the fixed plate 8 again, control first spouts medicine pipe 4 and third and spouts medicine pipe 6 and take medicine, and the outside between control panel 2 and the guide plate 7 is provided with rubber strip 24, appears leaking the medicine phenomenon when avoiding taking medicine.

According to a further optimized scheme, the adjusting part comprises a splitter plate 9, one side of the splitter plate 9 is rotationally connected with a fixed plate 8, the other side of the splitter plate 9 is rotationally connected with a control plate 2, three water inlets 10 are formed in the splitter plate 9, two water inlets 10 are correspondingly arranged and correspondingly communicated with a first pesticide spraying pipe 4 and a third pesticide spraying pipe 6 respectively, the other water inlet 10 is arranged at one side of a second pesticide spraying pipe 5, a clamping assembly is arranged at the edge of the splitter plate 9, the center of the splitter plate 9 is rotationally connected with the second pesticide spraying pipe 5, and a pushing handle 11 is fixedly arranged at the outer side of the splitter plate 9; through offer three water inlets 10 on the flow distribution plate 9 for controlling upper and lower floor's spout medicine pipe and go out water, when pushing away handle 11 motionless, upper and lower floor's spout medicine pipe goes out water simultaneously, when pushing away handle 11 clockwise rotation 90, adjusting part gets into second recess 19, lower floor spout medicine pipe goes out water, upper and spout medicine pipe and is plugged up, when pushing away handle 11 anticlockwise rotation 90, adjusting part gets into recess 19, upper and lower floor spout medicine pipe goes out water, lower floor spout medicine pipe and is plugged up, when pushing away handle 11 clockwise rotation is less than 90, upper and lower floor spout medicine pipe and be plugged up simultaneously.

In a further optimized scheme, the center of the guide plate 7 is fixedly connected with the second medicine spraying pipe 5, two water outlets 17 are formed in the left side of the guide plate 7, one water outlet is communicated with the second medicine spraying pipe 5, and the other water outlet is communicated with the outer side of the second medicine spraying pipe 5.

According to a further optimization scheme, the flow dividing part comprises a stirring knob 12, one end of the stirring knob 12 is fixedly connected to a control button 13, a circular ring is arranged at the end of the other end of the stirring knob 12, a glass bead 14 which is matched with the circular ring is arranged on the circular ring, a first spring 15 is arranged at the bottom of the glass bead 14, the bottom end of the first spring 15 is in sliding contact with an arc-shaped sliding rail 16, the top end of the glass bead 14 is in contact with two water outlets 17 on a guide plate 7, and the glass bead 14 controls the stirring knob 12 to regulate water outlet through the control button 13; by pressing the control button 13, the first spring 15 slides on the arc-shaped slide rail 16 at the other end of the toggle 12 fixedly connected with the control button 13, so that the glass beads 14 at the top end of the toggle 12 move between the two water outlets 17, when the control button 13 is pressed leftwards, the toggle 12 slides rightwards on the arc-shaped slide rail 16, the glass beads 14 on the toggle 12 block the water outlets 17 at the outer side, the rotary spray head 3 of the medicine spraying pipe connected with the inner side sprays, when the control button 13 is pressed rightwards, the toggle 12 slides leftwards on the arc-shaped slide rail 16, the glass beads 14 on the toggle 12 block the water outlets 17 at the inner side, the rotary spray head 3 of the medicine spraying pipe connected with the outer side sprays, and when the glass beads 14 on the toggle 12 are positioned between the two water outlets 17, the inner side and the outer side simultaneously spray.

According to a further optimized scheme, the clamping assembly comprises a containing groove 20 formed in the edge of the flow distribution plate 9, the containing groove 20 is arranged corresponding to one of the grooves 19, a second spring 21 is installed in the containing groove 20, a steel ball 22 matched with the containing groove 20 is fixedly connected to the top of the second spring 21, and the steel ball 22 is clamped with the groove 19; by pulling the push handle 11, the steel ball 22 slides into the groove 19, the steel ball 22 is extruded in the sliding process, meanwhile, the steel ball 22 extrudes the second spring 21, the second spring 21 deforms, and when the steel ball 22 slides into the groove 19, the steel ball 22 enters the groove 19, and the second spring 21 returns to the original length.

In a further optimization scheme, three through holes 18 matched with the first medicine spraying pipe 4, the second medicine spraying pipe 5 and the third medicine spraying pipe 6 are formed in the fixing plate 8, the first medicine spraying pipe 4, the second medicine spraying pipe 5 and the third medicine spraying pipe 6 are fixed in the through holes 18, and a plurality of grooves 19 are formed in the edge of the fixing plate 8; by arranging the grooves 19, when the pushing handle 11 is pushed, the steel balls 22 can enter the grooves 19, so that the water inlet 10 can accurately spray the medicine on the medicine spraying pipe, and the situation that the upper layer and the lower layer are simultaneously communicated due to larger displacement of the pushing handle 11 is avoided.

Further optimizing scheme, a plurality of spray holes 23 are formed in the rotary spray head 3.

Further optimizing scheme, a plurality of gears are carved on the fixed plate 8, and the plurality of gears correspond to different medicine spraying pipes.

The working process of the utility model comprises the following steps: when a user sprays crops, when only the middle layer of the rotary spray head 3 is needed to spray, the glass beads 14 on the stirring button 12 are pushed leftwards to block the water outlet 17 on the outer side, the rotary spray head 3 communicated with the first spraying pipe 4 sprays medicines, when the upper layer and the middle layer of the rotary spray head 3 are needed to be opened to spray medicines, the control button 13 is positioned in the middle position, the glass beads 14 on the stirring button 12 are positioned between the two water outlets 17, water is discharged at the inner side and the outer side simultaneously, then the flow dividing plate 9 is rotated, when the push handle 11 is pushed 90 degrees anticlockwise, the upper layer spraying pipe channel is opened, the lower layer spraying pipe is blocked, the spraying of the upper layer and the middle layer of the rotary spray head 3 is realized, and similarly, the upper layer spraying and the lower layer spraying are realized by pushing the control button 13 rightwards to block the water outlet 17 on the inner side of the glass beads 14 on the stirring button 12, thus the outer side is discharged, then the flow dividing plate 9 is rotated, the push handle 11 is returned to the initial gear, and the upper layer spraying pipe channel and the lower layer spraying pipe channel is opened, and the upper layer and the lower layer are sprayed.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. A multi-level crop spray boom, characterized in that: including conveying medicine pipe (1), medicine pipe (1) intercommunication has control panel (2), install reposition of redundant personnel portion on control panel (2), control panel (2) middle part intercommunication has second to spout medicine pipe (5), control panel (2) top intercommunication has guide plate (7), guide plate (7) are hollow structure, second spouts medicine pipe (5) and runs through guide plate (7), second spouts medicine pipe (5) week side fixedly connected with fixed plate (8), fixed plate (8) communicate respectively has first medicine pipe (4) and third medicine pipe (6) that spouts, first medicine pipe (4) are located second medicine pipe (5) top that spouts, third medicine pipe (6) are located second medicine pipe (5) below that spouts, be provided with between fixed plate (8) and guide plate (7) and control first medicine pipe (4) and third medicine pipe (6) that spouts regulation portion, first medicine pipe (4) and third medicine pipe (6) that spouts have a plurality of rotatory shower nozzle (3) to spout.

2. A multi-level crop spray boom as claimed in claim 1, wherein: the utility model provides a medicine injection device for a medical device, including adjusting part, including flow distribution plate (9), one side of flow distribution plate (9) with fixed plate (8) rotate to be connected, the opposite side of flow distribution plate (9) with control panel (2) rotate to be connected, three water inlet (10) have been seted up on flow distribution plate (9), two water inlet (10) correspond set up respectively with first spout medicine pipe (4) third spout medicine pipe (6) correspond the intercommunication, another water inlet (10) set up in one side of second spout medicine pipe (5), the edge of flow distribution plate (9) is provided with joint subassembly, the central authorities of flow distribution plate (9) with second spout medicine pipe (5) rotate to be connected, the outside fixed mounting of flow distribution plate (9) has push away handle (11).

3. A multi-level crop spray boom as claimed in claim 1, wherein: the center of the guide plate (7) is fixedly connected with the second medicine spraying pipe (5), two water outlets (17) are formed in the left side of the guide plate (7), one water outlet (17) is communicated with the second medicine spraying pipe (5), and the other water outlet (17) is communicated with the outer side of the second medicine spraying pipe (5).

4. A multi-level crop spray boom as claimed in claim 3, wherein: the shunt part comprises a stirring knob (12), one end of the stirring knob (12) is fixedly connected to a control button (13), a circular ring is arranged at the end part of the other end of the stirring knob (12), a glass bead (14) which is matched with the circular ring is arranged on the circular ring, a first spring (15) is arranged at the bottom of the glass bead (14), the bottom of the first spring (15) is in sliding contact with an arc-shaped sliding rail (16), the top end of the glass bead (14) is in contact with two water outlets (17) on a guide plate (7), and the glass bead (14) controls the stirring knob (12) to regulate water outlet through the control button (13).

5. A multi-level crop spray boom as claimed in claim 2, wherein: three with first spout medicine pipe (4) second spout medicine pipe (5) and third spout through-hole (18) of medicine pipe (6) looks adaptation have been seted up on fixed plate (8), first spout medicine pipe (4) second spout medicine pipe (5) and third spout medicine pipe (6) and fix in through-hole (18), the edge of fixed plate (8) is provided with a plurality of recess (19).

6. A multi-level crop spray boom as claimed in claim 5, wherein: the clamping assembly comprises a containing groove (20) formed in the edge of the flow distribution plate (9), wherein the containing groove (20) is correspondingly arranged with one groove (19), a second spring (21) is installed in the containing groove (20), a steel ball (22) matched with the containing groove (20) is fixedly connected to the top of the second spring (21), and the steel ball (22) is clamped with the groove (19).

7. A multi-level crop spray boom as claimed in claim 1, wherein: the rotary spray head (3) is provided with a plurality of spray holes (23).

8. A multi-level crop spray boom as claimed in claim 2, wherein: a plurality of gears are carved on the fixed plate (8), and the gears correspond to different spraying pipes.