CN205847954U - A kind of fertilizer applicator - Google Patents

A kind of fertilizer applicator Download PDF

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Publication number
CN205847954U
CN205847954U CN201620867569.2U CN201620867569U CN205847954U CN 205847954 U CN205847954 U CN 205847954U CN 201620867569 U CN201620867569 U CN 201620867569U CN 205847954 U CN205847954 U CN 205847954U
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CN
China
Prior art keywords
described
fertilizer
land wheel
receptacle
fertilizer applicator
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CN201620867569.2U
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Chinese (zh)
Inventor
韩冬
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韩冬
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Priority to CN201620867569.2U priority Critical patent/CN205847954U/en
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Publication of CN205847954U publication Critical patent/CN205847954U/en

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Abstract

This utility model is a kind of fertilizer applicator, relates to agricultural machinery technical field, designs for solving the undesirable technical problem of prior art fertilizer applicator unevenness of application, fertilization effect.This fertilizer applicator includes frame, the receptacle being fixed in frame and the fertilizer distributor being arranged on receptacle, and fertilizer distributor is positioned at fertilizer discharge outlet;Fertilizer distributor connects the power land wheel for driving its work, and power land wheel is articulated with the first cantilever;First cantilever is positioned at the lower section of frame, and is connected with frame;Power land wheel connects the driving means for driving it to rotate;First cantilever be arranged over the first elastic component, one end of the first elastic component is connected with frame, and the other end and the first cantilever connect.This fertilizer applicator, in the fertilising of Crops in Applying Fertilizer, has the advantages such as simple in construction, cost of manufacture be relatively low and practical.

Description

A kind of fertilizer applicator

Technical field

This utility model relates to agricultural machinery technical field, especially relates to a kind of fertilizer applicator.

Background technology

In the last few years, owing to agricultural production is increasingly paid attention to by country, grain-production yield thus obtained steady lifting. But a lot of local, people are still accustomed to using traditional tillage method to carry out agricultural production, cannot meet agricultural production Demand.China is as a large agricultural country, and mechanization of agriculture is the basic orientation of Agriculture Production.

Along with country promotes agriculture mechanization level and accelerates the enforcement of rural infrastructure policy, the agricultural machinery industry of China obtains Significantly development, and form complete industrial system.The general classification by use of agricultural machinery, wherein most machinery is according to agriculture Feature and the particular/special requirement of every operation of industry and what specialized designs manufactured, such as soil cultivating machine, plantation and fertilizer machinery, plant Thing protection machinery, crop harvesting machine, animal husbandry machinery and agricultural product processing machinery etc..

Fertilizer machinery is crops conventional machineries in fertilising operation, relative to the mode of Traditional Man fertilising, permissible Significantly reduce labor intensity, conservative control dose.The country flourishing at Agriculture comparison the most preferably achieves crops Automatic fertilization, the growth for crops provides suitable nutrition, but, this technology development of China is the most immature, automatization Degree is relatively low.

Existing fertilizer applicator includes frame, be arranged in frame power land wheel and receptacle.Wherein, power land wheel leads to Cross power land axle to be directly mounted in frame.There are differences due to field level soil property and field level be the most smooth, Fertilizer applicator, in practical work process, keeps the power land wheel of operating can be affected by ground relief, whole power ground Wheel can be upspring and be departed from ground, causes power land wheel rotary speed unstabilization fixed, so that unevenness of application, affects the growth of crops And the yield of crops.

Utility model content

The purpose of this utility model is to provide a kind of fertilizer applicator, to solve prior art fertilizer applicator unevenness of application, to execute The technical problem that fertilizer efficiency fruit is undesirable.

This utility model is a kind of fertilizer applicator, the receptacle including frame, being fixed in described frame and be arranged at described Fertilizer distributor on receptacle, described fertilizer distributor is positioned at fertilizer discharge outlet;Described fertilizer distributor connects to be had for driving it The power land wheel of work, described power land wheel is articulated with the first cantilever;Described first cantilever is positioned at the lower section of described frame, and with Described frame connects;Described power land wheel connects the driving means for driving it to rotate;The top of described first cantilever sets Having the first elastic component, one end of described first elastic component to be connected with described frame, the other end is connected with described first cantilever.

Further, described first elastic component includes the first spring and head rod;Described first spring housing is located at institute Stating on head rod, one end of described head rod is articulated on described cantilever, and the other end coordinates with described housing slide Connect.

Further, along the direct of travel of this fertilizer applicator, described first elastic component is arranged at the front of described power land wheel.

Further, the middle part of the external cylindrical surface of described power land wheel is circumferentially with groove along it, described groove Opening is the most gradually opening along described power land wheel.

Further, ditching plow is also included;Described ditching plow is detachable to be fixedly connected in described frame and is positioned at institute State the lower section of the fertilizer discharging opening of receptacle;Described fertilizer distributor includes that defertilizing box, described defertilizing box are connected with described receptacle Logical, set fertilizer impeller in described defertilizing box;It is connected between described fertilizer impeller with described power land wheel and has chain transmission device.

Further, described receptacle is one;Described power land wheel is arranged at the back lower place of described receptacle;Described dynamic Power land wheel is positioned at the dead astern of described ditching plow.

Further, described receptacle is one;Described power land wheel is arranged at the back lower place of described receptacle;Described open Ditch plough is multiple;Described frame is connected with the crossbeam perpendicular with the direct of travel of this fertilizer applicator, and described crossbeam overhead is arranged with Slip cap with described ditching plow equal number;One described ditching plow is fixedly connected on a described slip cap.

Further, described receptacle is multiple;Described frame is connected with perpendicular with the direct of travel of this fertilizer applicator Crossbeam, described crossbeam overhead is arranged with the slip cap identical with described receptacle quantity;One described receptacle is fixedly connected on On one described slip cap;One described receptacle back lower place is correspondingly arranged a described power land wheel.

Further, grave mound land wheel is also included;Along the direct of travel of this fertilizer applicator, described grave mound land wheel be arranged at described in open The dead astern of ditch plough;The middle part of the external cylindrical surface of described grave mound land wheel is circumferentially with groove, the opening of described groove along it For the most gradually opening along described grave mound land wheel.

Further, described grave mound land wheel is articulated with the second cantilever;Described second cantilever is positioned at the lower section of described frame, and It is connected with described frame;Described second cantilever be arranged over the second elastic component, one end of described second elastic component and described machine Frame connects, and the other end is connected with described second cantilever;Described second elastic component includes the second spring and the second connecting rod, described Two spring housings are located in described second connecting rod, and described second spring one end is fixed on described second cantilever, the other end and institute State housing slide to be connected.

The fertilising function provided by the utility model following beneficial effect of generation:

When using this utility model fertilizer applicator to apply fertilizer, driving means drives power land wheel to rotate, thus drives and be somebody's turn to do Fertilizer applicator is advanced, and during advancing, power ground wheel drive is positioned at the fertilizer distributor work of fertilizer discharge outlet, and fertilizer distributor will Fertilizer is discharged in the presumptive area dropping into field level;Power is caused when field level is uneven or soil property soft or hard differs When land wheel rises or declines, due to the first elastic component and the setting of the first cantilever, the first elastic component and the first cantilever cooperating Will not be able to drive dynamic when frame flies up up and down due to inertia and declines with the impulsive force between buffer power land wheel and frame Power land wheel flies up or declines, so that power land wheel keeps contacting traveling with field level all the time so that with power land wheel The fertilizer distributor of linkage keeps continuing fertilizer duty, makes fertilizer uniformly land.

Thus, it can be known that compared with existing fertilizer applicator, the setting of the first elastic component makes power land wheel work at this fertilizer applicator During persistently rotate, and then drive fertilizer constantly discharge, thus the fertilizer in ensureing receptacle can continuous uniform ground Discharge.This fertilizer applicator has been effectively ensured uniformity and the fertilization effect of fertilising, thus ensures effect and the crops of fertilising Growth.

The first elastic component that fertilizer applicator described in the utility model adds, on the basis of ensureing preferable fertilization effect, There is the advantages such as simple in construction, cost of manufacture be relatively low and practical.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the structural representation of this utility model embodiment one fertilizer applicator;

Fig. 2 is the structural representation of this utility model embodiment two fertilizer applicator;

Fig. 3 is the structural representation of this utility model embodiment three fertilizer applicator;

Fig. 4 is the structural representation of this utility model embodiment four fertilizer applicator;

Fig. 5 is the structural representation of this utility model embodiment five fertilizer applicator;

Fig. 6 is the structural representation of this utility model embodiment six fertilizer applicator.

Reference:

1-frame 2-receptacle 3-power land wheel

4-the first elastic component 5-ditching plow 6-fertilizer impeller

7-the first sprocket wheel 8-crossbeam 9-grave mound land wheel

10-three-link hitch 11-the second sprocket wheel 12-the 3rd sprocket wheel

13-regulating wheel 14-the first cantilever 15-the second cantilever

31-groove

41-the second spring 42-the second connecting rod

81-slip cap

101-the first spring 102-head rod

Detailed description of the invention

Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality Novel protected scope.

In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Language concrete meaning in this utility model.

Embodiment one

The present embodiment is a kind of fertilizer applicator, with reference to shown in Fig. 1, and the receptacle 2 that including frame 1, is fixed in frame 1 and setting Being placed in the fertilizer distributor on receptacle 2, fertilizer distributor is positioned at fertilizer discharge outlet;Fertilizer distributor connects to be had for driving its work Power land wheel 3, power land wheel 3 is articulated with the first cantilever 14;First cantilever 14 is positioned at the lower section of frame 1, and connects with frame 1 Connect;Power land wheel 3 connects the driving means for driving it to rotate;First cantilever 14 be arranged over the first elastic component 4, One end of one elastic component 4 is connected with frame 1, and the other end and the first cantilever 14 connect.

When using this fertilizer applicator to apply fertilizer, driving means drives power land wheel 3 to rotate, thus drives this fertilizer applicator row Entering, during advancing, power land wheel 3 drives the fertilizer distributor work being positioned at fertilizer discharge outlet, and fertilizer is arranged by fertilizer distributor Go out to drop in the presumptive area of field level;Power land wheel 3 is caused when field level is uneven or soil property soft or hard differs When rising or decline, due to the first elastic component 4 and setting of the first cantilever 14, the first elastic component 4 and the first cantilever 14 coordinate work Work can be with the impulsive force between buffer power land wheel 3 and frame 1, and frame 1 will not when flying up up and down due to inertia and decline Power land wheel 3 is driven to fly up or decline, so that power land wheel 3 keeps contacting traveling with field level all the time so that with The fertilizer distributor of power land wheel 3 linkage keeps continuing fertilizer duty, makes fertilizer uniformly land.

Thus, it can be known that compared with existing fertilizer applicator, the setting of the first elastic component 4 makes power land wheel 3 in this fertilizer applicator work Persistently rotate during work, and then the fertilizer driven constantly is discharged, thus ensure that the fertilizer in receptacle 2 can continuous uniform Ground is discharged.This fertilizer applicator has been effectively ensured uniformity and the fertilization effect of fertilising, thus ensures effect and the crops of fertilising Growth.

The first elastic component 4 that fertilizer applicator described in the utility model adds, on the basis of ensureing preferable fertilization effect, There is the advantages such as simple in construction, cost of manufacture be relatively low and practical.

Specifically, continuing referring to Fig. 1, the first elastic component 4 includes the first spring 41 and head rod 42;First spring 41 are set on head rod 42, and one end of head rod 42 is articulated on cantilever, the other end and frame 1 company of being slidably matched Connect.

The rotation lasting in order to ensure power land wheel 3 as far as possible, along the direct of travel of this fertilizer applicator, the first elastic component 4 sets It is placed in the front of power land wheel 3.

With reference to shown in Fig. 2, in the present embodiment, the middle part of the external cylindrical surface of power land wheel 3 is circumferentially with recessed along it Groove 31, the opening of groove 31 is the most gradually opening along described power land wheel 3.

Wherein, power land wheel 3 external cylindrical surface is designed to groove 31 and mainly has following benefit.

If field level is rotary tillage, the soil property within power land wheel 3 groove 31 is pressed due to the pressure of fertilizer applicator Press and press tighter and tighter, thus increasing the power land wheel 3 earth-grasping force to ground;Meanwhile, in actual applications, can be suitably by power Land wheel 3 strengthens with contact area of ground, can increase the power land wheel 3 earth-grasping force to ground, reduces the possibility that power land wheel 3 skids Property, it is ensured that power land wheel 3 operates constantly.

Fertilizer applicator in the present embodiment also includes ditching plow 5;Ditching plow 5 is detachable to be fixedly connected in frame 1 and position Fertilizer discharging opening in receptacle 2, in order in fertilizer distributor, fertilizer can fall under gravity smoothly.Wherein, fertilizer Device includes that defertilizing box, defertilizing box are connected with receptacle 2, sets fertilizer impeller 6, fertilizer impeller 6 and power land wheel 3 in defertilizing box Between connect have chain transmission device.

Wherein, chain transmission device includes and first sprocket wheel 7 of synchronous axial system coaxial with power land wheel 3 and connects fertilizer Impeller 6 and the chain of the first sprocket wheel 7.In the present embodiment, the first sprocket wheel 7 and fertilizer impeller 6 synchronous axial system, fertilizer to be output is through row Fertile impeller 6 moves downward in the groove that output to ditching plow 5 is offered.

According to above-mentioned introduction, specifically, the rotation of power land wheel 3 drives the first sprocket wheel 7 to rotate, and the first sprocket wheel 7 passes through chain Bar drive fertilizer impeller 6 rotate, the fertilizer between adjacent two blades of fertilizer impeller 6 with fertilizer impeller 6 rotation and not Break and move down, when going to just be discharged by fertilizer at fertilizer distributor fertilizer outlet.This fertilizer applicator is started building by power land wheel 3 band Make, so ensure that the uniformity that fertilizer distributor fertilizer is fertile.

Wherein, on the one hand, in order to ensure the stability of chain drive, the chain being connected with fertilizer impeller 6 and the first sprocket wheel 7 On be provided with regulating wheel 13.Regulating wheel 13 is holding means conventional on chain transmission system, it is possible to keep chain in transmission Journey can have suitable tensile force, thus avoid chain to skid, or avoid chain to occur to jump tooth, take off tooth and haul out, or It is to prevent chain-loose, come off, alleviates sprocket wheel, chain wear.On the other hand, fertilizer impeller 6 connects has coaxial and synchronizes The second sprocket wheel 11 rotated, the second sprocket wheel 11 is connected by chain and the 3rd sprocket wheel 12, and the 3rd sprocket wheel 12 is arranged on receptacle 2 On, the 3rd sprocket wheel 12 rotates the agitator in drive receptacle 2 and rotates stirring fertilizer, makes one or more fertilizer of receptacle 2 Mix more uniform.

The present embodiment have employed reliably Chain conveyer, it is possible to ensure the accuracy of transmission, and the efficiency of transmission is the highest, Can work the most continuously when ensure that fertilizer applicator fertilizer, decrease skidding.

In the present embodiment, specifically, on the one hand, the fertilizer outlet of fertilizer distributor is connected with fertilizer delivering pipe, and fertilizer passes through fertilizer delivering pipe Arrive in the groove of ditching plow 5;On the other hand, ditching plow 5 and power land wheel 3 keep stable difference in height, when resting state, The center of gravity of power land wheel 3 is higher than the center of gravity of ditching plow 5, it is ensured that fertilizer fertilization depth concordance.

In actual application, if power land wheel 3 is positioned at the dead astern of ditching plow 5, the groove 31 of power land wheel 3 can be by ditching plow The soil on 5 open channels both sides extrudes under the pressure of fertilizer applicator in groove, and crowded putting down compresses simultaneously, it is possible to reach to bury fertilizer, The effect of water-retaining effect.

Specifically, with reference to Fig. 1, receptacle 2 is set to one;Power land wheel 3 is arranged at the back lower place of receptacle 2;Power Land wheel 3 is positioned at the dead astern of ditching plow 5.This kind arranges fairly simple, and cost is relatively low.

In the present embodiment, frame 1 serves leading role during whole fertilizer, and it is connected to driving means and executes Fertile machine, supports whole fertilizer applicator.

Wherein, frame 1 can use high-quality channel-section steel to be welded, and is used for connecting all kinds of workpiece;Or, frame 1 uses Hollow square steel, not only saves material, and can alleviate the weight that fertilizer applicator is overall, improve the work efficiency of driving means.

Wherein, driving means can be selected for any one in tractor, manpower or storage power, is situated between below as a example by dragging machine Continue.

With reference to Fig. 1, this fertilizer applicator is provided with three-link hitch 10, and what three-link hitch 10 was tractor with fertilizer applicator is dynamic Power transmits combining mechanism, it is simple to operation and movement, and ensure that the stability that fertilizer applicator is walked.Before work, by fertilizer applicator Being fixedly connected on tractor by three-link hitch 10, start tractor, this fertilizer applicator is worked by tractor-drawn, drives Power land wheel 3 starts to rotate.

Specifically, the concrete grammar that the three-link hitch 10 of fertilizer applicator is connected with tractor rear overhang hanger is with step such as Under:

1, central mounting pull bar on tractor is connected with the hitch point bearing pin of fertilizer applicator three-link hitch 10;

2, tractor left and right below is hung tie rod hole to be connected with suspended axle under fertilizer applicator, install pad after packaging, insert Good split pin.

3, after mounting by fertilizer applicator repetition test several times, really can come into operation without any obstacle.

Embodiment two

On the basis of above-described embodiment one, it is provided that embodiment two is also a kind of fertilizer applicator, and its difference is as follows Described.

With reference to shown in Fig. 2, receptacle 2 is one;Power land wheel 3 is arranged at the back lower place of receptacle 2;Ditching plow 5 is many Individual;Frame 1 is connected with the crossbeam 8 perpendicular with the direct of travel of this fertilizer applicator, and crossbeam 8 overhead is arranged with identical with ditching plow 5 The slip cap 81 of quantity;One ditching plow 5 is fixedly connected on a slip cap 81.According to actual situation, due to tree row or The width of the line space in crops differs, and fertilizer applicator is set to the form described in embodiment two, by adjusting between each ditching plow 5 Distance, it is ensured that the spacing between each ditching plow 5 adapts with field crops line-spacing, is further ensured that the uniform of fertilising Property.

Embodiment three

On the basis of above-described embodiment one, it is provided that embodiment three is also a kind of fertilizer applicator, and its difference is as follows Described.

With reference to Fig. 3, receptacle 2 is one;Ditching plow 5 is multiple, and it is relative that multiple ditching plows 5 are respectively arranged at receptacle 2 Both sides;Along the direct of travel of this fertilizer applicator, power land wheel 3 is located in one of ditching plow 5 rear.

The present embodiment three is provided with multiple ditching plow 5 relative to embodiment one, a power land wheel 3 rotate and drive simultaneously The groove fertilizer that multiple ditching plows 5 are opened given by fertilizer distributor, and relative to embodiment one, the fertilising efficiency of the present embodiment improves.

Embodiment four

On the basis of above-described embodiment one, it is provided that embodiment four is also a kind of fertilizer applicator, and its difference is as follows Described.

With reference to Fig. 4, receptacle 2 is multiple;Frame 1 is connected with the crossbeam 8 perpendicular with the direct of travel of this fertilizer applicator, horizontal Beam 8 overhead is arranged with the slip cap 81 identical with receptacle 2 quantity;One receptacle 2 is fixedly connected on a slip cap 81; One receptacle 2 back lower place is correspondingly arranged a power land wheel 3.I.e. when the position of receptacle 2 changes, it is ensured that power ground Take turns the underface of 3 position receptacles 2, so that whole fertilizer applicator runs more steady.

According to actual situation, owing to the width of tree row or the line space in crops differs, fertilizer applicator is set to the present embodiment Described in form, receptacle 2 is made into movable split type receptacle 2, two receptacles 2 can pull open, can also draw in.

In the present embodiment, ditching plow 5 is fixed in the lower section of receptacle 2, by adjusting the distance between each receptacle 2, and can The spacing of Indirect method ditching plow 5, is further ensured that ditching plow 5 adapts with field crops line-spacing, to ensure the equal of fertilising Even property.

Embodiment five

On the basis of above-described embodiment one to four, it is provided that embodiment five is also a kind of fertilizer applicator, its difference As described below.

With reference to Fig. 5, fertilizer applicator also includes grave mound land wheel 9;Along the direct of travel of this fertilizer applicator, grave mound land wheel 9 is arranged at out The dead astern of ditch plough 5;Wherein, the middle part of the external cylindrical surface of grave mound land wheel 9 is circumferentially with groove along it, and the opening of groove is Along the most gradually opening of grave mound land wheel 9.

Wherein, the setting of grave mound land wheel 9 is arranged according to the actual needs, and the effect of grave mound land wheel 9 has been grave mound action, Fertilizer in 5 open channels of ditching plow is embedded under earth's surface.The structure of grave mound land wheel 9 and power land wheel 3 can as, its size Difference.

Wherein, grave mound land wheel 9 external cylindrical surface is designed to groove and mainly has following benefit.

If field level is rotary tillage, the soil property within groove is pressed due to the pressure of fertilizer applicator and more presses more Tightly, thus increase the grave mound land wheel 9 earth-grasping force to ground;Secondly, the direct of travel of both grave mound land wheel 9 and ditching plow 5 is altogether Line is arranged, and the soil on 5 open channels both sides of ditching plow can be squeezed under the pressure of fertilizer applicator in groove by the groove of grave mound land wheel 9 Pressure, crowded putting down compresses simultaneously, it is possible to reach to bury fertilizer, the effect of water-retaining effect.

Specifically, grave mound land wheel 9 is articulated with the second cantilever 15;Second cantilever 15 is positioned at the lower section of frame 1, and with frame 1 Connect;Second cantilever 15 be arranged over the second elastic component 10, one end of the second elastic component 10 is connected with frame 1, the other end with Second cantilever 15 connects;Second elastic component 10 includes the second spring 101 and the second connecting rod 102, and the second spring 101 is set in In two connecting rods 102, second spring 101 one end is fixed on the second cantilever 15, the other end and frame 1 sliding connection.

Embodiment six

On the basis of above-described embodiment one to five, it is provided that embodiment six is also a kind of fertilizer applicator, its difference As described below.

With reference to Fig. 6, inadequate in order to solve dose, the present embodiment increases receptacle 2, the bottom of receptacle 2 is improved Become plain bucket type to solve lower fertilizer and measure the not smooth problem of not enough and lower fertilizer.

Wherein, the top of receptacle 2 is set to closing in type, it is ensured that when fertilizer applicator operation, to reduce receptacle 2 and farming Thing is hung mutually and is hit, and affects the growth of crops.

The effect of receptacle 2 is to contain fertilizer, constantly provides to fertilizer apparatus during the drive fertilizer of tractor Fertilizer, its design directly influences quality and the operating speed of fertilizer.In the present embodiment, receptacle 2 volume of fertilizer applicator is big, Decrease because of the receptacle 2 the least fertilizer applicator of volume when bulk operation it cannot be guaranteed that the timely supply of fertilizer, even if we can protect Card adds fertilizer at the edge of a field, and that the most at least can guarantee that the enough fertilizer applicators of volume of receptacle 2 apply fertilizer once the most back and forth.

In the present embodiment, the opening of receptacle 2 is relatively big, to ensure to be difficult to when adding fertilizer to receptacle 2 fertilizer is spread to fertilizer Outside case 2, it is to avoid the waste of fertilizer.

The present embodiment is provided with inclination angle bottom receptacle 2, it is ensured that in receptacle 2, all of fertilizer flows into fertilizer along inclination angle Device, will not retain the fertilizer being difficult to discharge in receptacle 2.

Operation principle:

Fertilizer applicator is driven by tractor and starts working, and ditching plow slips into ground for 5 times, and power land wheel 3 floats, and regulating wheel 13 draws Tight chain, power land wheel 3 rotates through chain drive to fertilizer distributor, and then makes the fertilizer impeller 6 in fertilizer distributor rotate, arranges Fertile impeller 6 overturns, and the fertilizer between adjacent two blades of fertilizer impeller 6 is continuous to moving down with the rotation of fertilizer impeller 6 Dynamic, when going to just at fertilizer distributor fertilizer outlet, fertilizer being discharged in 5 open channels of ditching plow;Meanwhile, on the one hand, dynamic Power land wheel 3 passes through chain-driving the 3rd sprocket wheel 12 synchronous axial system by the second sprocket wheel 11 on fertilizer distributor, and then drives fertilizer Agitator in case 2 rotates stirring fertilizer;On the other hand, for setting the fertilizer applicator of only grave mound land wheel 9, grave mound land wheel 9 completes Grave mound action, is embedded in fertilizer under earth's surface.

Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited System;Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of Technical characteristic carries out equivalent;And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new The scope of type each embodiment technical scheme.

Claims (10)

1. a fertilizer applicator, it is characterised in that the receptacle (2) include frame (1), being fixed in described frame (1) and setting Fertilizer distributor on described receptacle (2), described fertilizer distributor is positioned at fertilizer discharge outlet;
Described fertilizer distributor connects the power land wheel (3) for driving its work, and described power land wheel (3) is articulated with first and hangs Arm (14);Described first cantilever (14) is positioned at the lower section of described frame (1), and is connected with described frame (1);
Described power land wheel (3) connects the driving means for driving it to rotate;
Described first cantilever (14) be arranged over the first elastic component (4), one end of described first elastic component (4) and described frame (1) connecting, the other end is connected with described first cantilever (14).
Fertilizer applicator the most according to claim 1, it is characterised in that described first elastic component (4) includes the first spring (41) With head rod (42);
Described first spring (41) is set on described head rod (42), and one end of described head rod (42) is articulated in On described cantilever, the other end and described frame (1) sliding connection.
Fertilizer applicator the most according to claim 1 and 2, it is characterised in that along the direct of travel of this fertilizer applicator, described first bullet Property part (4) is arranged at the front of described power land wheel (3).
Fertilizer applicator the most according to claim 1 and 2, it is characterised in that the centre of the external cylindrical surface of described power land wheel (3) Position is circumferentially with groove (31) along it, the opening of described groove (31) be along described power land wheel (3) the most gradually Open.
Fertilizer applicator the most according to claim 4, it is characterised in that also include ditching plow (5);
The detachable fertilizer discharging being fixedly connected in described frame (1) and be positioned at described receptacle (2) of described ditching plow (5) The lower section of mouth;
Described fertilizer distributor includes that defertilizing box, described defertilizing box are connected with described receptacle (2), set fertilizer in described defertilizing box Impeller (6);
It is connected between described fertilizer impeller (6) with described power land wheel (3) and has chain transmission device.
Fertilizer applicator the most according to claim 5, it is characterised in that described receptacle (2) is one;Described power land wheel (3) back lower place of described receptacle (2) it is arranged at;
Described power land wheel (3) is positioned at the dead astern of described ditching plow (5).
Fertilizer applicator the most according to claim 5, it is characterised in that described receptacle (2) is one;
Described power land wheel (3) is arranged at the back lower place of described receptacle (2);
Described ditching plow (5) is multiple;
Described frame (1) is connected with the crossbeam (8) perpendicular with the direct of travel of this fertilizer applicator, and described crossbeam (8) overhead is sheathed There is the slip cap (81) with described ditching plow (5) equal number;
One described ditching plow (5) is fixedly connected on a described slip cap (81).
Fertilizer applicator the most according to claim 5, it is characterised in that described receptacle (2) is multiple;
Described frame (1) is connected with the crossbeam (8) perpendicular with the direct of travel of this fertilizer applicator, and described crossbeam (8) overhead is sheathed There is the slip cap (81) identical with described receptacle (2) quantity;
One described receptacle (2) is fixedly connected on a described slip cap (81);
One described receptacle (2) back lower place is correspondingly arranged a described power land wheel (3).
9. according to the fertilizer applicator according to any one of claim 6-8, it is characterised in that also include grave mound land wheel (9);
Along the direct of travel of this fertilizer applicator, described grave mound land wheel (9) is arranged at the dead astern of described ditching plow (5);
The middle part of the external cylindrical surface of described grave mound land wheel (9) is circumferentially with groove along it, and the opening of described groove is for along institute State the most gradually opening of grave mound land wheel (9).
Fertilizer applicator the most according to claim 9, it is characterised in that described grave mound land wheel (9) is articulated with the second cantilever (15);Described second cantilever (15) is positioned at the lower section of described frame (1), and is connected with described frame (1);
Described second cantilever (15) be arranged over the second elastic component (10), one end of described second elastic component (10) and described machine Frame (1) connects, and the other end is connected with described second cantilever (15);
Described second elastic component (10) includes the second spring (101) and the second connecting rod (102), and described second spring (101) is overlapped Being located on described second connecting rod (102), described second spring (101) one end is fixed on described second cantilever (15), another End and described frame (1) sliding connection.
CN201620867569.2U 2016-08-11 2016-08-11 A kind of fertilizer applicator CN205847954U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106664919A (en) * 2017-02-17 2017-05-17 宁夏萌塞杞种植专业合作社 Novel efficient variable-rate dry-wet barnyard manure applying machine and barnyard manure applying device
CN107710938A (en) * 2017-09-25 2018-02-23 芜湖恒杰膨润土科技有限公司 A kind of mixing arrangement for improving soil quality using bentonite
CN108064480A (en) * 2017-08-10 2018-05-25 罗志杰 A kind of fertilizer applicator of quantitative fertilization
CN108064517A (en) * 2017-08-10 2018-05-25 罗志杰 A kind of quantificationally fertilizing machine
CN108064518A (en) * 2017-08-10 2018-05-25 罗志杰 A kind of fertilizer applicator of Quantitative dosing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106664919A (en) * 2017-02-17 2017-05-17 宁夏萌塞杞种植专业合作社 Novel efficient variable-rate dry-wet barnyard manure applying machine and barnyard manure applying device
CN108064480A (en) * 2017-08-10 2018-05-25 罗志杰 A kind of fertilizer applicator of quantitative fertilization
CN108064517A (en) * 2017-08-10 2018-05-25 罗志杰 A kind of quantificationally fertilizing machine
CN108064518A (en) * 2017-08-10 2018-05-25 罗志杰 A kind of fertilizer applicator of Quantitative dosing
CN107710938A (en) * 2017-09-25 2018-02-23 芜湖恒杰膨润土科技有限公司 A kind of mixing arrangement for improving soil quality using bentonite

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