CN210694910U - Fertilizer application and pesticide application device - Google Patents

Fertilizer application and pesticide application device Download PDF

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Publication number
CN210694910U
CN210694910U CN201920988744.7U CN201920988744U CN210694910U CN 210694910 U CN210694910 U CN 210694910U CN 201920988744 U CN201920988744 U CN 201920988744U CN 210694910 U CN210694910 U CN 210694910U
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China
Prior art keywords
fertilization
frame
fertilizer
pesticide
pesticide applying
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CN201920988744.7U
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Chinese (zh)
Inventor
张瑞宏
奚小波
金亦富
张剑峰
蔡广林
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Nanjing Woyang Machinery Technology Co ltd
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Nanjing Woyang Machinery Technology Co ltd
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Abstract

The utility model discloses a fertilizing and pesticide applying device in the technical field of agricultural machinery, which comprises a pesticide applying frame, wherein a pesticide applying component for applying pesticide to crops is arranged on the pesticide applying frame, one side of the front part of the pesticide applying frame, which faces downwards, is hinged with a connecting rod, one side of the connecting rod, which faces in the front-back direction, is connected with a rotatable weeding plow harrow, the pesticide applying component is arranged behind the connecting rod, and a plurality of fertilizer applying rods are distributed on the pesticide applying frame behind the pesticide applying component; the utility model discloses weed earlier before fertilizeing, fertilization effect is good.

Description

Fertilizer application and pesticide application device
Technical Field
The utility model belongs to the technical field of agricultural machine, in particular to fertilization dispensing device.
Background
Among the conventional art, when fertilizeing and giving medicine to the field piece, generally will give medicine to the poor free of charge bucket on one's body, open the nozzle of giving medicine to be connected with the bucket of giving medicine to, the liquid medicine is spout from the nozzle, fertilize the field piece after having given medicine to, the mode that adopts the manual work to shed is fertilized, when applying medicine to the fertilization of the above-mentioned conventional art of adoption, intensity of labour is big, inefficiency, the position of can't guaranteeing the fertilization, fertilizer distributes inhomogeneously, the fertilization effect is not good, in order to solve above-mentioned problem, the device of giving medicine to the poor free of charge has.
In the prior art, an agricultural fertilizing and pesticide applying integrated machine is disclosed, which is a Chinese invention patent with a patent publication No. CN 102422746B and a patent publication date of 2013.12.11, and comprises a frame, wherein a fertilizing executing system and a pesticide applying executing system are installed on the frame, the fertilizing executing system comprises a pesticide box, a pesticide pump and a spraying device with a spray head, the pesticide box and the pesticide pump and the spray head are communicated through pesticide pipes, the fertilizing executing system comprises a fertilizer box and a fertilizer discharger, the fertilizer discharger is arranged below the fertilizer box and discharges fertilizer, in the design, synchronous operation of pesticide application and fertilizer application can be realized, labor intensity is low, operation efficiency is improved, weeds in rows cannot be removed before fertilizer application, the fertilizer is scattered on the weeds, one part of the fertilizer provides nutrients required by growth of the weeds, the other part of the fertilizer provides nutrients for crops, and is not beneficial to growth of the crops, the fertilization effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the prior art, provide a fertilization dispensing device, solved the technical problem that can't weed among the prior art, the utility model discloses weed earlier before fertilizeing, fertilization effect is good.
The purpose of the utility model is realized like this: the fertilizer and pesticide applying device comprises a pesticide applying frame, wherein a pesticide applying assembly for applying pesticide to crops is arranged on the pesticide applying frame, a connecting rod is hinged to one downward side of the front part of the pesticide applying frame, a rotatable weeding plow harrow is connected to one upward side of the connecting rod in the front-back direction, the pesticide applying assembly is arranged behind the connecting rod, and a plurality of fertilizer applying rods are distributed on the pesticide applying frame behind the pesticide applying assembly.
In the utility model, the pesticide applying component works, the pesticide liquid is sprayed on the crops, the weeding plow harrow rotates, the weeding plow harrow removes the grass and throws the grass out, the fertilizer is directly applied on the soil through the fertilizer applying rod, the nutrient of the fertilizer permeates the crops through the soil, the growth of the crops is facilitated, and the fertilizer applying effect is good; the utility model removes the weeds before fertilizing, which is beneficial to the growth of the crops; can be applied to the work of fertilizing and pesticide applying to crops.
In order to further ensure the height between the weeding plow harrow and the field, a profile plate is arranged on the downward side of the connecting rod, a fixing piece is connected behind the connecting rod, a height adjusting driver is hinged on the backward side of the connecting rod, a height adjusting rod capable of performing reciprocating linear movement is connected on the height adjusting driver, the outward extending end part of the height adjusting rod is hinged with the fixing piece, and the downward side of the profile plate is obliquely arranged from front to back; in the design, before operation, the fertilizing frame is not lowered, the profile plate and the weeding plow harrow are both above the ground, the positions of the profile plate and the weeding plow harrow are adjusted, the height adjusting driver acts, the height adjusting rod continuously extends upwards, the profile plate rotates forwards, the lowest point of the rear side of the profile plate is lowered, when the lowest point of the profile plate rotates to the lowest position, at the moment, the weeding plow harrow is above the lowest point of the profile plate, the height adjusting rod continuously extends outwards, the profile plate continuously rotates forwards, when the weeding plow harrow penetrates into the soil by 10mm-20mm, the lowest point of the rear side of the profile plate is attached to the ground, the height adjusting driver stops acting, the position at the moment is recorded, and later-stage position adjustment is facilitated.
In order to further realize the pesticide application, the pesticide application assembly comprises a pesticide application main pipe with adjustable height, a plurality of pesticide application nozzles are distributed on the pesticide application main pipe, and when the pesticide application nozzles are opened, the pesticide liquid in the pesticide application main pipe is sprayed downwards through the pesticide application nozzles.
In order to further realize the fertilization, it is connected with the fertilization frame to give medicine to put medicine in the place ahead, is equipped with the fertilization case that has the chamber that holds on the fertilization frame, and a plurality of openings of having arranged on the fertilization case, and fertilization case one side down is connected with the fertilizer pipe with fertilizer outside discharge, fertilization pole one side down is equipped with the fertilization mouth that has the fertilizer chamber, and the one end and the fertilizer pipe intercommunication of fertilization mouth, the other end discharge fertilizer of fertilization mouth, the relative connecting rod setting of one end of fertilization mouth, the fertilizer chamber is from the past backward downward sloping.
In order to further improve the fertilization effect, the fertilization nozzles cover the positions of the weeding plows and harrows in the left and right directions, and each fertilization nozzle is arranged between two adjacent fertilization rods; in the design, the fertilizer is directly applied to the hogged soil, the fertilizer is not directly contacted with the crops, and the nutrients of the fertilizer permeate into the soil below the crops to provide the nutrients for the crops, thereby being beneficial to the growth of the crops; the liquid medicine is directly applied to crops to prevent and control plant diseases and insect pests.
In order to further improve the fertilizing effect, the lower side of the fertilizing box corresponding to the opening is connected with an electric fertilizing device, a fertilizer inlet of the electric fertilizing device is communicated with the accommodating cavity, a fertilizer outlet of the electric fertilizing device is connected with a fertilizer pipe, the forward side of the fertilizing frame is connected with a main air pipe, the outer side of the fertilizing box is connected with a fan, an air outlet of the fan is communicated with an air inlet of the main air pipe, a plurality of sub-air pipes are distributed on the main air pipe, fertilizer outlets of the fertilizer pipes are communicated with inner cavities of the sub-air pipes, and air outlets of the sub-air pipes are communicated with fertilizer cavities of the fertilizing; in this design, during the fertilization, electronic fertilizer applicator action, fertilizer gets into in the fertilizer inlet through the opening, fertilizer falls to dividing in the tuber pipe through fertilizer pipe from going out fertile mouthful, the fan is opened, blow to each minute tuber pipe through the total tuber pipe, divide the interior chamber that the interior fertilizer of tuber pipe was blown to the fertilization mouth fast, fertilizer falls from the inner chamber, the pole that fertilizies is the rigid structure, no matter how external environment, the pole that fertilizies can not rock, the fertilization mouth is very close to ground, realize applying fertilizer close to ground, the position that needs were applyed can only be applyed to fertilizer, fertilization effect is good.
In order to realize the row-to-row adjustment, a row-to-row adjustment driver is connected to the pesticide application frame, a row-to-row adjustment rod capable of performing reciprocating linear movement is connected to the row-to-row adjustment driver, the row-to-row adjustment rod is connected with the pesticide application frame, one side of the pesticide application frame, which is arranged relative to the fertilizer application frame, is connected with a connecting piece, and a rotating shaft is rotatably connected to the connecting piece; in the design, the position of the fertilization rod is adjusted according to the actual condition of the field, specifically, the row adjusting driver acts to enable the row adjusting rod to extend outwards, the rotating shaft rotates, the fertilization frame moves in the left-right direction relative to the fertilization frame, each fertilization rod is located between rows, and the row adjusting driver stops acting.
In order to realize the height adjustment of the fertilization rod, the height of the fertilization rod is adjustable, a fixing piece is connected to the rear side of the pesticide application frame, the fertilization rod can slide up and down along the fixing piece, and the connection pin is connected with the fixing piece through the fertilization rod.
In order to realize the rotation of the weeding plow harrow, the rear side of the connecting rod is connected with a rotation driver for driving the weeding plow harrow to rotate; wherein the rotary drive is preferably a power drill.
In order to realize the height adjustment of the fertilizing frame, the front side of the fertilizing frame is connected with a height adjusting mechanism, the height adjusting mechanism comprises a height adjusting frame, the height adjusting frame is slidably connected with a sliding frame, the upper part of the height adjusting frame is connected with a height adjusting linear driver, the height adjusting linear driver is connected with a driving rod which can do reciprocating linear movement in the height direction and extends downwards, the end part of the driving rod extending downwards is connected to the lower part of the sliding frame, one backward side of the sliding frame is provided with an upper connecting lug and a lower connecting lug, the upper connecting lug is fixedly connected with the upper part of the fertilizing frame, and the lower connecting lug is fixedly connected with the lower part of the fertilizing frame; in the design, the height adjusting mechanism is connected to the rear side of the frame of the tractor, during operation, the fertilizing frame needs to be lowered, the action of the height adjusting linear driver is controlled, the driving rod extends downwards, the driving rod drives the sliding frame to descend, the sliding frame drives the fertilizing frame to descend, and when the fertilizing frame descends to the required height, the height adjusting linear driver stops acting; when the fertilization frame needs to be lifted, the height adjusting linear driver acts reversely.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a first perspective view of the present invention.
Fig. 3 is a second perspective view of the present invention.
Fig. 4 is a three-dimensional structure diagram of the present invention.
Fig. 5 is a partially enlarged view of a portion a in fig. 3.
Fig. 6 is a partially enlarged view of fig. 3 at B.
Wherein, 1 total tuber pipe, 101 air intake, 2 minute tuber pipes, 3 connecting rods, 4 shape boards, 5 rotary drivers, 6 hoeing plow harrow, 7 fertilization mouths, 701 fertilizer cavity, 8 fertilization poles, 9 connecting pins, 10 fasteners, 11 application of medicine frame, 12 application of medicine subassembly, 1201 application of medicine nozzle, 1202 application of medicine house steward, 1203 fixed cover, 1204 fixed pin, 1205 vertical pole, 13 fertilization case, 14 fertilization frame, 15 height adjustment mechanism, on 1501 the engaging lug, 1502 under the engaging lug, 1503 carriage, 1504 height adjustment frame, 1505 height adjustment linear drivers, 1506 driving rod, 16 fertilizer pipe, 17 electronic fertilizer applicator, 18 fan, 19 to line adjustment hydraulic cylinder, 20 to line adjustment pole, 21 connecting pieces, 22 axis of rotation.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
A fertilizing and pesticide applying device as shown in fig. 1-6, which comprises a pesticide applying frame 11, a pesticide applying component 12 for applying pesticide to crops is arranged on the pesticide applying frame 11, a connecting rod 3 is hinged to the downward side of the front part of the pesticide applying frame 11, a rotatable weeding plow harrow 6 is connected to one side of the connecting rod 3 in the front-back direction, the pesticide applying component 12 is arranged behind the connecting rod 3, a plurality of fertilizer applying rods 8 are distributed on the pesticide applying frame 11 behind the pesticide applying component 12, a profiling plate 4 is arranged on the downward side of the connecting rod 3, a fixing member 10 is connected to the rear part of the connecting rod 3, a height adjusting driver is hinged to the rearward side of the connecting rod 3, a height adjusting rod capable of performing reciprocating linear movement is connected to the height adjusting driver, the outward extending end part of the height adjusting rod is hinged to the fixing member 10, and the downward side of; the pesticide application assembly 12 comprises a pesticide application manifold 1202 with adjustable height, a plurality of pesticide application nozzles 1201 are distributed on the pesticide application manifold 1202, and when the pesticide application nozzles 1201 are opened, the pesticide liquid in the pesticide application manifold 1202 is sprayed downwards through the pesticide application nozzles 1201; the side that gives medicine to the general pipe 1202 that faces up is equipped with two vertical poles 1205, gives medicine to the fixed cover 1203 that is equipped with on the frame 11, and vertical pole 1205 slidable connects in fixed cover 1203, and after the position control of the general pipe 1202 that gives medicine to the direction of height, use fixed pin 1204 to link together fixed cover 1203 and vertical pole 1205.
In order to further realize fertilization, a fertilization frame 14 is connected in front of the fertilization frame 11, a fertilization box 13 with a containing cavity is arranged on the fertilization frame 14, a plurality of openings are distributed on the fertilization box 13, a fertilizer pipe 16 for discharging fertilizer outwards is connected to one downward side of the fertilization box 13, a fertilization nozzle 7 with a fertilizer cavity 701 is arranged on one downward side of the fertilization rod 8, one end of the fertilization nozzle 7 is communicated with the fertilizer pipe 16, the other end of the fertilization nozzle 7 is used for discharging the fertilizer, one end of the fertilization nozzle 7 is arranged opposite to the connecting rod 3, the fertilizer cavity 701 inclines downwards from front to back, and the fertilizer is discharged from the back side of the fertilizer cavity 701; in order to further improve the fertilization effect, the fertilization nozzles 7 cover the positions of the weeding plows 6 in the left and right directions, and each pesticide application nozzle 1201 is arranged between two adjacent fertilization rods 8; the downside of the fertilization case 13 that the opening part corresponds is connected with electronic fertilizer applicator 17, the fertile mouth that advances of electronic fertilizer applicator 17 with hold the chamber intercommunication, fertilizer pipe 16 is connected to the play fertile mouth department of electronic fertilizer applicator 17, fertilization frame 14 one side forward is connected with total tuber pipe 1, the fertilization case 13 outside is connected with two fans 18, the left and right sides of total tuber pipe 1 is air intake 101 respectively, the air outlet of a fan 18 is connected with an air intake 101 of total tuber pipe 1 through the pipeline, a plurality of branch tuber pipes 2 of having arranged on the total tuber pipe 1, the play fertile mouth of fertilizer pipe 16 communicates with the inner chamber of branch tuber pipe 2, the air outlet of another fan 18 is connected with another air intake 101 of total tuber pipe 1 through another pipeline (being connected between each pipeline is prior art, the pipeline is not drawn), the air outlet of branch tuber pipe 2 communicates with the fertilizer chamber 701 of fertilization mouth 7.
In order to realize the row adjustment, a row adjustment driver 19 is connected to the pesticide application frame 11, a row adjustment rod 20 capable of performing reciprocating linear movement is connected to the row adjustment driver 19, the row adjustment rod 20 is connected with the pesticide application frame 11, a connecting piece 21 is connected to one side of the pesticide application frame 11, which is arranged opposite to the fertilizer application frame 14, and a rotating shaft 22 is rotatably connected to the connecting piece 21.
In order to realize the height adjustment of the fertilization rod 8 and the height adjustment of the fertilization rod 8, a fixing piece 10 is connected to the rear side of the fertilization frame 11, the fertilization rod 8 can slide up and down along the fixing piece 10, and the fertilization rod 8 connects the connecting pin 7 with the fixing piece 10; in order to realize the rotation of the weeding plow harrow 6, the rear side of the connecting rod 3 is connected with a rotation driver 5 for driving the weeding plow harrow 6 to rotate; wherein the rotary drive 5 is preferably a power drill; the front-back direction is based on the driving direction, the direction same as the driving direction is the front, and the direction opposite to the driving direction is the back; in order to realize the height adjustment of the fertilizing frame 14, a height adjusting mechanism 15 is connected to the front side of the fertilizing frame 14, the height adjusting mechanism 15 comprises a height adjusting frame 1504, a sliding frame 1503 is slidably connected to the height adjusting frame 1504, a height adjusting linear driver 1505 is connected to the upper portion of the height adjusting frame 1504, a driving rod 1506 which can reciprocate in the height direction and extends downwards is connected to the height adjusting linear driver 1505, the end portion, extending downwards, of the driving rod 1506 is connected to the lower portion of the sliding frame 1503, an upper connecting lug 1501 and a lower connecting lug 1502 are arranged on the backward side of the sliding frame 1503, the upper connecting lug 1501 is fixedly connected with the upper portion of the fertilizing frame 14, and the lower connecting lug 1502 is fixedly connected with the lower portion of the fertilizing frame 14.
The row adjusting driver 19, the height adjusting driver and the height adjusting linear driver 1505 in the embodiment are all preferably hydraulic cylinders, the height adjusting frame 1504 is connected to the rear part of a tractor, and the tractor can be a tractor or other agricultural machinery which drives the device to move forward; before the utility model is used for field operation, the row adjustment is firstly carried out, the row adjustment driver 19 acts, the row adjustment rod 20 extends outwards, the rotating shaft 22 rotates, the pesticide application frame 11 moves in the left and right directions relative to the fertilizer application frame 14, so that each fertilizer application rod 8 is positioned between rows, the pesticide application nozzle 1201 is positioned above crops, the row adjustment driver 19 stops acting, and the row adjustment work is finished; the fertilizing frame 14 is not lowered, the profile plate 4 and the weeding plow harrow 6 are both above the ground, the positions of the profile plate 4 and the weeding plow harrow 6 are adjusted, specifically, the height adjusting driver acts, the height adjusting rod continuously extends upwards, the profile plate 4 rotates forwards, the lowest point at the rear side of the profile plate 4 is lowered, when the lowest point of the profile plate 4 rotates to the lowest position, at the moment, the weeding plow harrow 6 is above the lowest point of the profile plate 4, the height adjusting rod continuously extends outwards, the profile plate 4 continuously rotates forwards, the height of the lowest point of the weeding plow harrow 6 is 10-20mm lower than the height of the lowest point of the profile plate 4, and the height adjusting driver stops acting; adjusting the height of the fertilizing nozzle 7, wherein in an initial state, the lowest point of the fertilizing nozzle 7 is lower than the height of the lowest point of the profile plate 4, the fertilizing rod 8 moves upwards along the fixing piece 10, when the position of the lowest point of the fertilizing nozzle 7 is 10-20mm higher than the height of the lowest point of the profile plate 4, the fixing piece 10 and the fertilizing rod 8 are connected together by using the connecting pin 7, and the height adjustment of the fertilizing rod 8 is finished; when the utility model is used for field operation, the height adjusting linear driver 1505 operates, the driving rod 1506 extends downwards, the driving rod 1506 drives the sliding frame 1503 to move downwards, the sliding frame 1503 drives the fertilizing frame 14 to move downwards, the fertilizing frame 14 drives the fertilizing frame 11 to move downwards, and when the fertilizing frame 14 descends to the required height, the height adjusting linear driver 1505 stops operating; the pesticide application assembly 12 works, liquid pesticide is sprayed on crops, an electric drill acts, the weeding plow harrow 6 rotates, the weeding plow harrow 6 removes grass and throws the grass out at the same time, the fan 18 works, the electric fertilizer applicator 17 moves a nozzle, the fan 18 blows air into the main air pipe 1, the air blown into the main air pipe 1 blows fertilizer in the air distribution pipe 2 into the fertilizer cavity 701 of the fertilizer application nozzle 7, the fertilizer entering the fertilizer cavity 701 is discharged onto the soil between rows from the rear side of the fertilizer application nozzle 7, the nutrients of the fertilizer permeate the crops through the soil, the growth of the crops is facilitated, and the fertilizer application effect is good; the utility model weeding before fertilizing, weeding by rotating the weeding plow harrow 6, and throwing out the grass while weeding, which is beneficial for directly applying fertilizer into the soil between rows and improves the fertilizing effect; the fertilization rod 8 is of a rigid structure, is not influenced by external environment, and cannot shake, namely the height of the fertilization nozzle 7 relative to the ground is kept unchanged, and the fertilization nozzle 7 is close to the ground, so that the close-to-ground fertilization is realized, the fertilizer is accurately applied to the soil between rows, and the fertilization effect is further improved; can be applied to the work of fertilizing and pesticide applying to crops.
The utility model is not limited to the above embodiment, and the electric fertilizer applicator 17, the fertilizer tube 16, the main air duct 1, the air distributing duct 2 and the like connected with the fertilizer box 13 on the fertilizer applying frame 11 behind the fertilizer applying main pipe 1202 arranged on the fertilizer box 13 can move backwards along with the backward movement of the position of the fertilizer box 13, and the fertilizer applying rod 8 is behind the fertilizer applying box 13, and only needs to realize the fertilizer applying work after weeding; the lifting mode of the fertilization frame 14 is not limited to one of the above embodiments, and the structure for driving the fertilization frame 14 to lift by three-point suspension can also be applied to the device, which is not described herein again; the fertilization main pipe right behind the fertilization rod 8 can be provided with the pesticide application nozzle 1201, so that the pesticide can be applied to weeds and crops, pesticide liquid is applied in the row to prevent and control weed damage and to prevent and control plant diseases and insect pests of seedlings, and the position relation of the pesticide application nozzle 1201 relative to the fertilization rod 8 in the left and right direction can be set according to actual needs during actual use; on the basis of the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.

Claims (10)

1. The utility model provides a fertilization dispensing device, includes the frame of giving medicine to the poor free of charge, is equipped with the subassembly of giving medicine to the poor free of charge that is used for giving the poor free of charge to the crop on the frame of giving medicine to the poor free of charge, its characterized in that: the pesticide applying frame is characterized in that a connecting rod is hinged to the downward side of the front part of the pesticide applying frame, a rotatable weeding plow harrow is connected to one side of the connecting rod in the front-back direction, the pesticide applying assembly is arranged behind the connecting rod, and a plurality of fertilizer applying rods are distributed on the pesticide applying frame behind the pesticide applying assembly.
2. The fertilizer applicator of claim 1, wherein: one side that the connecting rod is down is equipped with the profile plate, and the connecting rod rear is connected with the mounting, and one side that the connecting rod is backward articulates there is the altitude mixture control driver, be connected with the altitude mixture control pole that can do reciprocal rectilinear movement on the altitude mixture control driver, the outside tip that stretches out of altitude mixture control pole is articulated with the mounting, profile plate one side down is the slope setting backward in the past.
3. The fertilizer applicator of claim 1, wherein: the pesticide applying assembly comprises a pesticide applying main pipe with adjustable height, a plurality of pesticide applying nozzles are distributed on the pesticide applying main pipe, and when the pesticide applying nozzles are opened, liquid pesticide in the pesticide applying main pipe is sprayed downwards through the pesticide applying nozzles.
4. The fertilizer applicator of claim 3, wherein: the utility model discloses a fertilizer applying device, including fertilization frame, fertilization pole, fertilization mouth, fertilizer pipe, the relative connecting rod setting of one end of fertilization mouth, the fertilization frame the place ahead is connected with the fertilization frame, is equipped with the fertilization case that has the chamber of holding on the fertilization frame, and a plurality of openings of having arranged on the fertilization case, and one side that the fertilization case is down is connected with the fertilizer pipe with fertilizer outside discharge, one side that the fertilization pole is down is equipped with the fertilization mouth that has the fertilizer chamber, and the one end and the fertilizer pipe intercommunication of fertilization mouth, the other end discharge fertilizer of.
5. The fertilizer application and dispensing device of claim 4, wherein: in the left and right directions, the fertilizing nozzles cover the positions of the weeding plows and harrows, and each fertilizing nozzle is arranged between two adjacent fertilizing rods.
6. The fertilizer application and dispensing device of claim 4, wherein: the downside of the fertilization case that the opening part corresponds is connected with electronic fertilizer applicator, the fertile mouth of advancing of electronic fertilizer applicator with hold the chamber intercommunication, fertile pipe is connected to the play fertile mouth department of electronic fertilizer applicator, fertilization frame one side forward is connected with total tuber pipe, the fertilization incasement outside is connected with the fan, the air outlet of fan and the air intake intercommunication of total tuber pipe, a plurality of minutes tuber pipes of having arranged on the total tuber pipe, the play fertile mouth of fertile pipe and the inner chamber intercommunication of branch tuber pipe, the air outlet of branch tuber pipe and the fertilizer chamber intercommunication of fertilization mouth.
7. The fertilizer application and dispensing device of claim 4, wherein: the pesticide applying frame is connected with a row adjusting driver, the row adjusting driver is connected with a row adjusting rod capable of performing reciprocating linear movement, the row adjusting rod is connected with the pesticide applying frame, one side of the pesticide applying frame, which is arranged relative to the pesticide applying frame, is connected with a connecting piece, and the connecting piece is rotatably connected with a rotating shaft.
8. The fertilizer application and dispensing device of claim 4, wherein: the height of the fertilizing rod is adjustable, the fixing piece is connected to the rear side of the pesticide applying frame, the fertilizing rod can slide up and down along the fixing piece, and the connecting pin is connected with the fixing piece through the fertilizing rod.
9. The fertilizer application and dispensing device of claim 4, wherein: the rear side of the connecting rod is connected with a rotary driver for driving the weeding plow harrow to rotate.
10. A fertilising application apparatus as claimed in any one of claims 4 to 9, characterised in that: the front side of fertilization frame is connected with high adjustment mechanism, high adjustment mechanism includes high adjustment frame, and high adjustment frame is gone up the slidable and is connected with the carriage, and high adjustment frame's upper portion is connected with high regulation sharp driver, is connected with the actuating lever that can do reciprocal linear motion and stretch out downwards on the direction of height on the high regulation sharp driver, the end connection that the actuating lever stretched out downwards is in the lower part of carriage, and carriage one side backward is equipped with engaging lug and lower engaging lug, goes up the upper portion fixed connection of engaging lug and fertilization frame, the lower part fixed connection of lower engaging lug and fertilization frame.
CN201920988744.7U 2019-06-28 2019-06-28 Fertilizer application and pesticide application device Active CN210694910U (en)

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Application Number Priority Date Filing Date Title
CN201920988744.7U CN210694910U (en) 2019-06-28 2019-06-28 Fertilizer application and pesticide application device

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Application Number Priority Date Filing Date Title
CN201920988744.7U CN210694910U (en) 2019-06-28 2019-06-28 Fertilizer application and pesticide application device

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CN210694910U true CN210694910U (en) 2020-06-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113678812A (en) * 2021-08-13 2021-11-23 安徽春晖生态环境科技有限公司 Liquid medicine applying machine
CN115336573A (en) * 2022-09-20 2022-11-15 农业农村部南京农业机械化研究所 Double-rocker arm type pesticide applying machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113678812A (en) * 2021-08-13 2021-11-23 安徽春晖生态环境科技有限公司 Liquid medicine applying machine
CN115336573A (en) * 2022-09-20 2022-11-15 农业农村部南京农业机械化研究所 Double-rocker arm type pesticide applying machine
CN115336573B (en) * 2022-09-20 2023-09-15 农业农村部南京农业机械化研究所 Double rocker arm type medicine applying machine

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