CN109937645A - Orchard organic fertilizer ditching-fertilizing machine and its application method - Google Patents

Orchard organic fertilizer ditching-fertilizing machine and its application method Download PDF

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Publication number
CN109937645A
CN109937645A CN201910347072.6A CN201910347072A CN109937645A CN 109937645 A CN109937645 A CN 109937645A CN 201910347072 A CN201910347072 A CN 201910347072A CN 109937645 A CN109937645 A CN 109937645A
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China
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fertilizer
organic fertilizer
plough
ditching
orchard
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CN201910347072.6A
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Inventor
刘树峰
王旱祥
吕钊钦
张广玲
戴晓雯
史鑫鹏
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China University of Petroleum East China
Shandong Agricultural University
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China University of Petroleum East China
Shandong Agricultural University
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Priority to CN201910347072.6A priority Critical patent/CN109937645A/en
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Abstract

The present invention relates to a kind of orchard organic fertilizer ditching-fertilizing machine and its application methods, ditching-fertilizing machine includes trailing equipment, fertilizer distributor, and the hanger bracket being connect with the lifting device of trailing equipment, jackshaft is installed on hanger bracket, jackshaft is connected with the power device of its rotation of driving, is installed with plough on jackshaft;It further include the delivery pipe that one end is connected to fertilizer distributor, the other end of the delivery pipe extends to the top of the opened dressing furrow of plough.The present invention drives complete machine is mobile to realize to walk certainly by trailing equipment, suitable for knob orchard, solve the problems, such as that knob orchard applying fertilizer machineryization is horizontal low, dressing furrow is opened up by plough, spacing by changing plough is adapted to the fertilising requirement of different spacing in the rows, organic fertilizer in fertilizer bucket is pumped out by fertilizer distributor, it realizes and accurately controls out fertilizer amount, the mixture of the organic fertilizer and water in fertilizer bucket is stirred by agitating device, it prevents organic fertilizer from depositing, is conducive to pumping out for organic fertilizer.

Description

Orchard organic fertilizer ditching-fertilizing machine and its application method
Technical field
The present invention relates to agricultural machinery fertilizer applicator technical field more particularly to a kind of orchard organic fertilizer ditching-fertilizing machine and Its application method.
Background technique
With the raising that people require urban and rural environment, human and animal excreta, agricultural crop straw etc. are always to deposit in environmental renovation The problem of.And human and animal excreta, agricultural crop straw etc. are used as organic fertilizer resource, if it is not subject to effectively to handle and utilize, but It is directly discharged into environment, not only results in the waste of Organic Fertilizer Resources, surface water, underground water, soil and air can also be caused Serious pollution can also make a big impact to urban and rural environment, and jeopardize human health.
China is vast in territory, Organic Fertilizer Resources very abundant, and the nutrient of organic fertilizer is complete, can increase fertilizer ground Power, improvement soil texture, the quality for improving agricultural product.Especially for the planting fruit trees of hilly country, by applying organic fertilizer, Robust seedling tree can be supported, promotes fruit tree root system development, improve product and nutrient quality.A large amount of manure uses can also greatly reduce The amount of application of chemical fertilizer reduces planting fruit trees cost, reduces pollution of the chemical fertilizer to soil.But due to organic fertilizer each in orchard Dose is relatively large, and China also predominantly stays in the application of organic fertilizer and manually spreads fertilizer over the fields the stage, usually utilizes vehicle Organic fertilizer is stacked into field, then is let go with spade, or with walking with spreading on vehicle.Not only working efficiency is low for this mode Under, and broadcast application is uneven, and workload is heavy, and operating condition is severe, it is most important that organic fertilizer can not be delivered directly to fruit Tree absorbs the root system position of nutrient, causes the reduction of organic fertilizer fertilizer efficiency, also will cause environmental pollution.And manure type is various, Solid-state fertilizer and liquid fertilizer can be divided into according to form, and solid-state fertilizer includes compost, barnyard manure, commercialized graininess organic fertilizer and powder Shape organic fertilizer, traditional fertilizer machinery can not apply multiple types organic fertilizer, bad adaptability.
Currently, fertilizer machinery is many kinds of, but mature applying fertilizer machinery type is also less, is concentrated mainly on solid State organic fertilizer spreads fertilizer over the fields machine, directly replaces manually spreading fertilizer over the fields organic fertilizer in farmland surface, but to spread fertilizer over the fields machine general for solid organic fertilizer Type is all larger, can not be suitable for knob and orchard planting area, and organic fertilizer can not be administered to fruit tree root system portion Position.It is Liquid organic fertilizer fertilizer applicator there are also one kind, Liquid organic fertilizer is directly invaded in soil, but due to Liquid organic fertilizer Early period, production cost was high, and fertilizer machinery structure is complex, can not promote the use of a large area.Therefore, according to applying fertilizer The pressing needs of machine are studied and a kind of suitable for knob orchard and are capable of the organic fertilizer ditching-fertilizing of precise control dose Machine is of great significance to raising organic fertilizer application Mechanization Level and service efficiency.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of orchard organic fertilizer ditching-fertilizing machine and its application methods, no Compost, barnyard manure, the granular organic fertilizer of commodity production and powdery organic fertilizer can be only applied under the environment of orchard, and can be accurate The dose for controlling organic fertilizer, organic fertilizer is discharged on fruit tree root system, and can be adjusted fertilising spacing and be applicable in various orchards strain Away from.
The present invention is achieved through the following technical solutions, provides a kind of orchard organic fertilizer ditching-fertilizing machine, including traction Equipment, the fertilizer distributor being set on trailing equipment, and the hanger bracket being connect with the lifting device of trailing equipment, the suspension Jackshaft is installed, the jackshaft is connected with the power device of its rotation of driving, is installed with plough on jackshaft on frame;Also Including the delivery pipe that one end is connected to fertilizer distributor, the other end of the delivery pipe extends to the top of the opened dressing furrow of plough.
This programme realizes complete machine walking by trailing equipment, and equipment can provide installation for fertilizer distributor and ditching device Carrier when work, drives plough rotation trench digging by power device, is mixed the organic fertilizer in fertilizer distributor by delivery pipe Liquid is led in dressing furrow, is completed fertilising operation, is significantly reduced labor intensity, improve fertilising efficiency;Organic fertilizer mixed liquor is The liquid that organic fertilizer is mixed with water.
As optimization, the fertilizer distributor includes the fertilizer bucket being fixed on trailing equipment and the leaf that is arranged in fertilizer bucket Wheel pump, the delivery pipe are connected to impeller pump discharge.This prioritization scheme is pumped by impeller and pumps fertilizer, and fertilizer is improved The continuity and reliability of conveying.
As optimization, electromagnetic switch nozzle is installed in the delivery pipe.This prioritization scheme is sprayed by setting electromagnetic switch Mouth facilitates control system to be controlled, and control system can be realized by controlling the opening time of electromagnetic switch nozzle to dose Control, improve the accuracy of dose.
It further include agitating device as optimization, the agitating device includes blender and driving institute in fertilizer bucket State the mixer drive of blender rotation.This prioritization scheme drives blender rotation by mixer drive, to fertilizer bucket Interior organic fertilizer and water is stirred, and prevents organic fertilizer from depositing in liquid manure mixture, more conducively the pumping of fertilizer.
As optimization, the mixer drive includes hydraulic horse that is affixed with trailing equipment and being located above fertilizer bucket The reduction gearbox for reaching, being connect with hydraulic motor output end, and the hydraulic pump for being installed on trailing equipment and being connect with hydraulic motor, The output shaft and blender of the reduction gearbox are sequentially connected, and the input shaft of the hydraulic pump and the power output shaft of trailing equipment connect It connects, the hydraulic oil container connecting with hydraulic pump is fixedly provided on trailing equipment.This prioritization scheme utilizes the power output of trailing equipment Axis drives hydraulic pump works, so that hydraulic motor be driven to work, the power of hydraulic motor reaches reduction gearbox, and then drives blender Work is suitble to itself not have hydraulic system or the lesser small-sized orchard driverless tractor of hydraulic system power uses, mentions High versatility.
As optimization, the reduction gearbox has two output shafts, wherein an output shaft and blender pass through double reduction gear Transmission connection, another output shaft.The setting of this prioritization scheme makes blender and impeller pump shared the same power source, and simplification finishes Structure, impeller shaft connects by electromagnetic clutch with reduction gearbox, and convenient pump to impeller controls, control system control electromagnetism from Clutch combines, then impeller shaft pumps transmitting power to impeller, makes impeller pump startup, and control system controls electromagnetic clutch separation, Impeller pump stops working.
As optimization, the blender is gate stirrer, and blender is connect by bearing with impeller shaft.This optimization The blender of scheme is gate stirrer, increases mixing area, improves mixing effect, blender is mounted on impeller shaft On, it pumps impeller and provides rotation support to blender, due to the setting of bearing, the mutual not shadow of the rotation of blender and impeller shaft It rings.
As optimization, the hanger bracket is located at trailing equipment rear, and fills respectively with the lifting of trailing equipment, trailing equipment It sets hinged.Hanger bracket is set to trailing equipment rear by this prioritization scheme, reduces lateral dimension, facilitates trailing equipment is mobile to turn It is curved, it drives hanger bracket to rotate upward or downward by lifting device, realizes the variation of plough height, be more convenient control, simultaneously Alleviate labor intensity.
As optimization, the cover being connected with above plough on the hanger bracket is affixed by support rod in the cover There is a trailing bar positioned at plough rear, the delivery pipe is passed down through the cover and affixed with support rod.This programme passes through setting Trailing bar can carry out earthing again to the Tu Gou after fertilising, and the installation by setting the cover to trailing bar provides carrier, lead to simultaneously It crosses setting the cover to protect plough top, and the soil for taking trench digging out of stops, the setting of support rod both facilitated The installation of trailing bar also facilitates and conveying pipe end is fixed, and prevents conveying pipe end from shaking, to improve the accurate of fertilising Property.
The application method of above-mentioned orchard organic fertilizer ditching-fertilizing machine, includes the following steps:
1, fertilizer placement is moved to by the walking of trailing equipment, to set-up of control system dose and fertilization depth parameter, root According to fertilising distance two plough spacing of adjustment;
2, it drives hanger bracket to move down by the lifting device on trailing equipment, contacts plough with soil, by universal The power that trailing equipment power output shaft exports is reached power device by section, so that jackshaft be driven to rotate, and then drives trench digging Device rotation trench digging;
3, in plough rotary course, hanger bracket continues to move down, and is measured by the range sensor that hanger bracket bottom surface is arranged At a distance between ground, and distance will be measured and reach control system in real time, when the distance measured reaches setting value, control system control Electromagnetic switch nozzle processed is opened, and control electromagnetic clutch combines, and is pumped by impeller fertilizer being pumped to delivery pipe, fertilizer is through conveying Pipe is flow in the dressing furrow held successfully;
4, when the time of pumping fertilizer reaches setting value, controller controls electromagnetic switch nozzle and closes, control electromagnetic clutch point From lifting device drives hanger bracket to move up, and plough continues to rotate, and soil and fertilizer are mixed.
The invention has the benefit that driving complete machine is mobile to realize to walk certainly by trailing equipment, it is suitable for knob Orchard solves the problems, such as that knob orchard applying fertilizer machineryization is horizontal low, opens up dressing furrow by plough, pass through The spacing for changing plough is adapted to the fertilising requirement of different spacing in the rows, is pumped out organic fertilizer in fertilizer bucket by fertilizer distributor, Realization accurately controls out fertilizer amount, and the mixture of the organic fertilizer and water in fertilizer bucket is stirred by agitating device, prevents organic fertilizer heavy Product, is conducive to pumping out for organic fertilizer.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 is rearview of the present invention;
Fig. 4 is agitating device structural schematic diagram;
It is as shown in the figure:
1, bung;2, upper backup pad;3 ,-fertilizer bucket;4, bracket;5, lower supporting plate;6, plough;7, trailing bar;8, the cover;9, Mud guard;10, delivery pipe;11, hydraulic oil container;12, trailing equipment;13, chassis;14, retarder;15, universal joint;16, it hangs Frame;17, jackshaft;18, hydraulic pump;19, hydraulic motor;20, impeller shaft;21, blender;22, impeller pumps;23, electromagnetism from Clutch;24, double-reduction gear;25, shaft coupling;26, reduction gearbox;27, primary speed-down gear.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
A kind of orchard organic fertilizer ditching-fertilizing machine as shown in Figure 1, including trailing equipment 12, ditching device, and be set to Fertilizer distributor and control system on trailing equipment, trailing equipment 12 are crawler type orchard tractor, and ditching device is symmetrically installed In tractor trifilar suspension longitudinal center axis two sides, the agricultural machinery and implement such as crawler type orchard tractor outputting axial power and lifting are utilized Function completes ditching operation during fertilising, and trench digging spacing is adjustable, and the organic fertilizer that fertilizer distributor is pumped out is transported to institute In trench digging.Control system judges ditching device ditching depth, and complete fertilizer distributor and stirring for accurately controlling dose The job order of device controls.
Fertilizer distributor includes the fertilizer bucket 3 being fixed on trailing equipment and the impeller being arranged in inside fertilizer bucket pump 22, leaf Wheel pump feed inlet is immersed in water and organic fertilizer mixture, impeller pump discharge connecting conveying pipe 10, is equipped with and is controlled in delivery pipe The electromagnetic switch nozzle of system electrical connection processed accurately controls applying fertilizer amount by controlling the nozzle opening time.Tractor two Side is respectively and fixedly connected with the chassis 13 upwardly extended, and the upper end of two chassis 13 is affixed by lower supporting plate 5, affixed on lower supporting plate 5 There are hydraulic oil container 11 and bracket 4, the upper backup pad 2 being connected with above fertilizer bucket on bracket 4.The top of fertilizer bucket 3 is equipped with Bung 1 and into Fei Kou, bottom are provided with fertilizer outlet, and delivery pipe 10 passes through fertilizer outlet, and sealed set between delivery pipe and fertilizer outlet.
It further include agitating device, the agitating device includes the blender in fertilizer bucket and the blender is driven to turn Dynamic mixer drive.Mixer drive includes the hydraulic motor 19 for being fixed in upper backup pad top surface, defeated with hydraulic motor Outlet passes through the reduction gearbox 26 that shaft coupling 25 connects, and is installed on orchard tractor and connect with hydraulic motor hydraulic Pump, the output shaft and blender of the reduction gearbox are sequentially connected, and the input shaft of the hydraulic pump and the power of orchard tractor are defeated Shaft is connected by gear drive, is fixedly provided with the hydraulic oil container connecting with hydraulic pump by oil pipe on orchard tractor.It is hydraulic Hydraulic pump 18 in system is located on crawler type orchard tractor, is connected by gear with tractor output shaft and obtains driving force, And communicated using hydraulic oil pipe with hydraulic motor, hydraulic oil container, structure is simple, facilitates arrangement, can meet and not have hydraulic system Or the lesser small-sized orchard tractor of hydraulic system power uses.
Reduction gearbox is two output reducer casings of input with two output shafts, and two output shafts are respectively that upper output shaft is defeated under Shaft, upper output shaft and blender are sequentially connected by double reduction gear, and lower output shaft passes through electromagnetic clutch 23 and impeller Pump shaft 20 connects, and electromagnetic clutch 23 is electrically connected to the control system, and control system controls electromagnetic clutch working condition, to control Hydraulic motor power processed passes to the time of fertilizer distributor.It is fixed with output gear on upper output shaft, is installed on upper backup pad Upright bar is fixed with double-reduction gear 24 in the upright bar, and the primary speed-down gear 27 engaged with output gear, blender On be connected with the stirring input gear engaged with the double-reduction gear 24.The reference diameter of primary speed-down gear is greater than defeated The reference diameter of gear out realizes primary speed-down, double-reduction gear with engaging for primary speed-down gear by output gear Reference diameter be less than the reference diameter of stirring input gear, engaged by double-reduction gear with input gear is stirred It realizes double reduction, so that the power of hydraulic motor is reached agitating device after double reduction increases square, improves mixing effect, together When by slowing down improve the stability of fertilizer bucket.
Blender is gate stirrer, and blender is connect by bearing with impeller shaft.Between impeller shaft and bearing It is additionally provided with casing, casing is set on impeller shaft, and bearing is set on casing.If blender includes being uniformly distributed circumferentially Dry vertical bar, and several cross bars that each vertical bar is fixed as one, the lower end of each vertical bar are connected with and fertilizer bucket bucket slanted floor angle Spend consistent bottom bar.This agitator structure is simple, and resistance when stirring is small, by the way that bottom bar is arranged, makes the fertilizer of fertilizer bucket bottom Also it is stirred, reduces fertilizer deposition.
Ditching device includes the hanger bracket 16 connecting with the lifting device of tractor, and hanger bracket is located at rear tractor, and It is hinged with the lifting device of tractor, tractor respectively, hanger bracket can be driven to rotate by the lifting device of tractor, realization is opened The variation of ditch device height.Jackshaft 17 is installed on hanger bracket 16, the jackshaft is connected with the power device of its rotation of driving, Power device includes retarder 14 and universal joint 15, and the both ends of universal joint are separately connected tractor motive power output shaft and retarder is defeated Enter axis, the output shaft of retarder is connect with jackshaft by Bevel Gear Transmission.Jackshaft is perpendicular to tractor direction of advance, and water It is flat to be arranged, two ploughs 6 are arranged on jackshaft, delivery pipe 10 extends to the top of the opened dressing furrow of plough, and fertilizer is through conveying Pipe is flow in dressing furrow.Plough is bolted on jackshaft, and it is axially distributed that several groups are offered on jackshaft Threaded mounting hole, by selecting the mounting hole of different spacing, spacing between adjustable two ploughs meets not homophyletic Away from fertilising requirement.
The cover 8 being connected with above plough on hanger bracket is connected with positioned at plough in the cover by support rod The trailing bar 7 at rear, the front end of the cover are connected with the mud guard 9 extended in front of plough.Delivery pipe be passed down through the cover and with Support rod is affixed, and the bottom surface of the cover is equipped with the ultrasonic distance-measuring sensor being electrically connected to the control system, for measuring away from ground Highly, to facilitate control ditching depth.
Control system includes energy supply module, information acquisition module, modulates information processing module, switch module, information Output module;The energy supply module is information acquisition module, modulates information processing module, message output module power supply; The information acquisition module part includes dose control section and ditching depth control section, for collecting each sensor Signal, and send a signal to modulates information processing module;The modulates information processing module is the control of single-chip microcontroller minimum System, the analytical judgment of data acquisition signal modulation, signal, and control program data are sent to message output module; The switch module completes the manual control of lifting, the stirring, fertilising of system, including control system master switch, lifting switch, Stirring switch, fertilising switch;The message output module includes electromagnetic clutch module, electromagnetic switch nozzle module and display Input module completes the accurate fertilizing and fertilization depth display function of system design.The present embodiment control module controls chip choosing With MC9S12G128 single-chip microcontroller.
Dose control section is that dose, fertilising interval and fertilization depth are manually entered using input keyboard;Described Ditching depth control section is located at the cover in the following, measuring the cover to the distance on ground using ultrasonic distance-measuring sensor, determines and opens Ditch device ditching depth.
Electromagnetic clutch module is normally discrete state for controlling electromagnetic clutch, and when work is bonding state, control The deceleration of hydraulic motor driving force passes to impeller pump after increasing square, and after plough trench digging to certain depth, control system control is electric Magnet clutch combines, and impeller pump is started to work and by organic fertilizer force (forcing) pump into delivery pipe.
Electromagnetic switch nozzle module sends electromagnetic switch according to fertilization depth for controlling electromagnetic switch nozzle, control system Signal, nozzle open fertilising, control dose by the control nozzle opening time, can control in conjunction with fruit tree line-spacing, spacing in the rows etc. Different Fertilization amount and fertilising interval.
Show that input module includes display and input keyboard, display connects control by signal data line with input keyboard System processed is configured modification to the parameters such as dose, fertilising interval in control program by input keyboard, and display, which is shown, to be applied The information such as fertile depth.
Energy supply module is 12V battery entrained by tractor, and 12V voltage is directly that electromagnetic clutch, electromagnetism are opened Close nozzle power supply, using MP1584 DC decompression module by 12V voltage be converted to 5V voltage and for single-chip microcontroller minimum control system, The power supply such as display, ultrasonic sensor.
The application method of the present embodiment orchard organic fertilizer ditching-fertilizing machine, includes the following steps:
1, fertilizer placement is moved to by the walking of crawler type orchard tractor, is applied fertilizer using input keyboard to set-up of control system The parameters such as amount, fertilization depth, according to fertilising distance two plough spacing of adjustment;
2, it drives hanger bracket to move down by the lifting device on tractor, contacts plough with soil, pass through universal joint The power that trailing equipment power output shaft exports is reached into power device, so that jackshaft be driven to rotate, and then drives plough Rotation trench digging;
3, in plough rotary course, hanger bracket continues to move down, by between the range sensor measurement in the cover and ground Distance, and will measure distance reach control system in real time, when the distance measured reaches setting value, control system control electromagnetism open It closes nozzle to open, control electromagnetic clutch combines, and pumps by impeller fertilizer being pumped to delivery pipe, fertilizer is flow to out through delivery pipe In good dressing furrow;
4, when the time of pumping fertilizer reaches setting value, controller controls electromagnetic switch nozzle and closes, control electromagnetic clutch point From lifting device drives hanger bracket to move up, and plough continues to rotate, and soil and fertilizer are mixed, and completes fertilising and makees Industry.
Certainly, above description is also not limited to the example above, technical characteristic of the present invention without description can by or It is realized using the prior art, details are not described herein;Above embodiments and attached drawing are only used to illustrate the technical scheme of the present invention not It is limitation of the present invention, is described the invention in detail referring to preferred embodiment, the ordinary skill people of this field Member is it should be appreciated that variation, remodeling, the addition that those skilled in the art are made within the essential scope of the present invention Or replacement also should belong to claims of the invention without departure from spirit of the invention.

Claims (10)

1. a kind of orchard organic fertilizer ditching-fertilizing machine, including trailing equipment (12), it is characterised in that: further include being set to dragger Fertilizer distributor on tool, and the hanger bracket (16) connecting with the lifting device of trailing equipment are installed on the hanger bracket (16) Have jackshaft (17), the jackshaft is connected with the power device of its rotation of driving, is installed with plough (6) on jackshaft;
It further include the delivery pipe (10) that one end is connected to fertilizer distributor, the other end of the delivery pipe (10) extends to plough and opened The top of dressing furrow.
2. organic fertilizer ditching-fertilizing machine in orchard according to claim 1, it is characterised in that: the fertilizer distributor includes affixed In the fertilizer bucket (3) on trailing equipment and the impeller being arranged in fertilizer bucket pump (22), the delivery pipe (10) pumps out with impeller Mouth connection.
3. organic fertilizer ditching-fertilizing machine in orchard according to claim 2, it is characterised in that: be equipped with electricity in the delivery pipe Magnetic switch nozzle.
4. organic fertilizer ditching-fertilizing machine in orchard according to claim 2, it is characterised in that: it further include agitating device, it is described Agitating device includes the blender in fertilizer bucket and the mixer drive for driving the blender rotation.
5. organic fertilizer ditching-fertilizing machine in orchard according to claim 4, it is characterised in that: the mixer drive includes It is affixed with trailing equipment and be located above fertilizer bucket hydraulic motor (19), the reduction gearbox that is connect with hydraulic motor output end (26), and the hydraulic pump that is installed on trailing equipment and is connect with hydraulic motor, the output shaft and blender of the reduction gearbox Transmission connection, the input shaft of the hydraulic pump and the power output axis connection of trailing equipment are fixedly provided on trailing equipment and liquid The hydraulic oil container (11) of press pump connection.
6. organic fertilizer ditching-fertilizing machine in orchard according to claim 5, it is characterised in that: the reduction gearbox has two outputs Axis, wherein an output shaft and blender are sequentially connected by double reduction gear, another output shaft passes through electromagnetic clutch (23) It is connect with impeller shaft (20).
7. organic fertilizer ditching-fertilizing machine in orchard according to claim 6, it is characterised in that: the blender is frame type stirring Device, and blender is connect by bearing with impeller shaft.
8. organic fertilizer ditching-fertilizing machine in orchard according to claim 1, it is characterised in that: the hanger bracket is located at dragger Has rear, and hinged with the lifting device of trailing equipment, trailing equipment respectively.
9. organic fertilizer ditching-fertilizing machine in orchard according to claim 1, it is characterised in that: be connected with position on the hanger bracket The cover (8) above plough is connected with the trailing bar (7) positioned at plough rear by support rod in the cover, described defeated Pipe is sent to be passed down through the cover and affixed with support rod.
10. a kind of application method of orchard organic fertilizer ditching-fertilizing machine, which comprises the steps of:
(1) fertilizer placement is moved to by the walking of trailing equipment, to set-up of control system dose and fertilization depth parameter, root According to fertilising distance two plough spacing of adjustment;
(2) it drives hanger bracket to move down by the lifting device on trailing equipment, contacts plough with soil, by universal The power that trailing equipment power output shaft exports is reached power device by section, so that jackshaft be driven to rotate, and then drives trench digging Device rotation trench digging;
(3) in plough rotary course, hanger bracket continues to move down, and is measured by the range sensor that hanger bracket bottom surface is arranged At a distance between ground, and distance will be measured and reach control system in real time, when the distance measured reaches setting value, control system control Electromagnetic switch nozzle processed is opened, and control electromagnetic clutch combines, and is pumped by impeller fertilizer being pumped to delivery pipe, fertilizer is through conveying Pipe is flow in the dressing furrow held successfully;
(4) when the time of pumping fertilizer reaches setting value, controller controls electromagnetic switch nozzle and closes, control electromagnetic clutch point From lifting device drives hanger bracket to move up, and plough continues to rotate, and soil and fertilizer are mixed.
CN201910347072.6A 2019-04-28 2019-04-28 Orchard organic fertilizer ditching-fertilizing machine and its application method Pending CN109937645A (en)

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CN110402663A (en) * 2019-09-03 2019-11-05 梁荷 A kind of stick fertilizer fertilizer applicator
CN112586150A (en) * 2020-12-25 2021-04-02 甘肃省农业科学院农业经济与信息研究所 Fertilizer and chemical fertilizer mixing and applying machine
CN112655335A (en) * 2020-12-29 2021-04-16 中国热带农业科学院南亚热带作物研究所 Orchard fertilizer distributor with ditching function is convenient for depth regulation
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CN207573875U (en) * 2017-10-23 2018-07-06 四川农业大学 A kind of soybean quantificationally fertilizing machine device
CN107694450A (en) * 2017-11-10 2018-02-16 余姚市婉珍五金厂 A kind of Feed Manufacturing chelates device with two-way stirring
CN208128849U (en) * 2018-03-23 2018-11-23 中国农业科学院北京畜牧兽医研究所 A kind of root guard top dressing device
CN209806406U (en) * 2019-04-28 2019-12-20 山东农业大学 Orchard fertilizer ditching and fertilizing machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110402663A (en) * 2019-09-03 2019-11-05 梁荷 A kind of stick fertilizer fertilizer applicator
CN110402663B (en) * 2019-09-03 2023-06-06 梁荷 Fertilizer applicator
CN112586150A (en) * 2020-12-25 2021-04-02 甘肃省农业科学院农业经济与信息研究所 Fertilizer and chemical fertilizer mixing and applying machine
CN112586150B (en) * 2020-12-25 2022-03-11 甘肃省农业科学院农业经济与信息研究所 Fertilizer and chemical fertilizer mixing and applying machine
CN112655335A (en) * 2020-12-29 2021-04-16 中国热带农业科学院南亚热带作物研究所 Orchard fertilizer distributor with ditching function is convenient for depth regulation
CN112868355A (en) * 2021-01-19 2021-06-01 宿迁市设施园艺研究院 Simple and easy device of strawberry liquid manure of growing seedlings

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Application publication date: 20190628