CN207369566U - A kind of adjustable fertilizer applicator - Google Patents
A kind of adjustable fertilizer applicator Download PDFInfo
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- CN207369566U CN207369566U CN201721308435.8U CN201721308435U CN207369566U CN 207369566 U CN207369566 U CN 207369566U CN 201721308435 U CN201721308435 U CN 201721308435U CN 207369566 U CN207369566 U CN 207369566U
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- fertilizer applicator
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Abstract
The utility model is related to agricultural machinery equipment technical fields, disclose a kind of adjustable fertilizer applicator, including rack, suspension assembly, depth adjustment component, multiple elastic claws trench digging component and top dressing component.The utility model is adjustable, and fertilizer applicator can freely adjust trench digging position, freely adjust ditching depth in the longitudinal direction and can freely adjust fertilising rate in the horizontal, it can adapt to the top dressing demand of the dense planting crop such as wheat under Different Ways of Planting, on the one hand manpower has been saved, has improved operating efficiency, on the other hand, so that the top dressing fertilizer of dense planting crop can also directly be applied to underground, fertilizer is avoided earth's surface be easy to cause waste the problem of.
Description
Technical field
The utility model is related to agricultural machinery equipment technical field more particularly to a kind of adjustable fertilizer applicators.
Background technology
China's crop specie is various, there is the imtertilled crops such as corn, also has the dense planting crop such as wheat, for different works
Object, the mode of fertilising are also not quite similar.With scientific and technological progress and the propulsion of agriculture industrialization, various fertilizer applicators also meet the tendency of and
It is raw, but be mostly cultivator-fertilizer on the market at present primarily directed to imtertilled crops such as corn and soybeans, soil disturbance amount during operation
Greatly, it is not appropriate for this dense planting crop of wheat.
At present, in order to ensure the yield of dense planting crop, fertilizer is often sprinkling upon by earth's surface using artificial broadcast application or fertilizer distributor
Mode carry out top dressing.On the one hand, the mode of artificial broadcast application, labor intensity is big, operating efficiency is low and fertilising is unevenly distributed,
Even if also be difficult to using fertilizer distributor it is uniform along the horizontal and vertical fertilising of crop, while can not according to crop planting density into
The row rational application of fertilizer；On the other hand, the nitrogenous fertilizer that this mode is spread fertilizer over the fields has 60% to enter by all means in environment, the nitrogen of loss
Countryside tax system is not only increased, but also causes the ecological environment problems such as the eutrophication of soil acidification and water body.
Utility model content
(1) technical problems to be solved
The utility model provides a kind of adjustable fertilizer applicator, and to solve, dense planting crop cannot top dressing and fertilizer waste be tight on demand
The problem of weight.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of adjustable fertilizer applicator, including rack, suspension group
Part, depth adjustment component, multiple elastic claws trench digging component and top dressing component；
The rack includes crossbeam, and the suspension assembly is arranged on the front upper place of the rack and is connected with the rack solid
It is fixed；
The depth adjustment component includes being symmetricly set on two gauge wheels below the crossbeam both ends, each gauge wheel
Wheel shaft is connected with height release handle, and the height release handle is fixed on the both ends of the crossbeam；
Away from being arranged on the crossbeam, each elastic claw trench digging component includes upper the multiple elastic claw trench digging inter-module
Under the S types elastic claw that is detachably connected and cambered surface plough, wherein, the S types elastic claw can by elastic claw fixator with the rack
Dismounting is fixed on the crossbeam, and the cambered surface plough is arranged on the lower section of the S types elastic claw；
The top dressing component includes being arranged on the fertilizer box above rack, and the fertilizer box corresponds to each elastic claw trench digging component and is all provided with
An adjustable fertilizer outlet for being equipped with auger fertilizer feed is put, is connected with defertilizing tube on the adjustable fertilizer outlet, the defertilizing tube goes out
Material mouth end is arranged on the S types elastic claw lower part on the side of cambered surface plough.
Further, the coaxial setting of rotation fertilizer expelling shaft of each auger fertilizer feed；
The rotation fertilizer expelling shaft drives rotation by the transmission mechanism being connected with gauge wheel.
Further the transmission mechanism includes the driving wheel being coaxially disposed with the gauge wheel, is arranged on the rotary rowed
Driven wheel on fertile axis and the chain being connected between the driving wheel and driven wheel.
Further, the suspension assembly is trifilar suspension part, three Zhi Bijun of the trifilar suspension part and the machine
Frame is welded to connect.
Further, the wheel shaft of each gauge wheel is connected with two height release handles, two height tune
Section handle is symmetrically arranged at the left and right sides of the gauge wheel, and two height release handles are fixed on respectively by fastener
On the crossbeam.
Further, the fastener is provided with scale along the upper edge of its vertical direction.
Further, the fastener includes two fastening plates and the bolt with two fastening plates cooperation, wherein, height
Release handle is arranged between two fastening plates, and bolt hole, the same side of two fastening plates are both provided at left and right sides of the fastening plates
Bolt hole alignment set, the bolt hole of described two fastening plates the same side of screw bolt passes.
Further, the elastic claw fixator include upper mounted plate, bottom plate and with fixed plate and lower solid
Two U-bolts of fixed board cooperation；
Wherein, fixed plate and the bottom plate consistency from top to bottom and be separately positioned on the housiung separator up and down
In both ends of the surface, the both ends width of fixed plate and the bottom plate is more than the width of the housiung separator, described solid
Fixed board is respectively provided with two bolts of consistency from top to bottom setting with the wide end positions with the housiung separator of the bottom plate
Equivalent width between the distance between hole, two bolts hole of the same side and two vertical bolts of the U-bolt；
The interlude of fixed plate raises up, and the interlude of the bottom plate is downwardly convex, the S types elastic claw
Upper half bending section be wound on housiung separator, and through upper mounted plate interlude protrusion housiung separator upper surface and
Between the interlude protrusion of bottom plate and the lower face of housiung separator, two U-bolts sequentially pass through two fixed plates respectively
Homonymy bolt hole.
Preferably, the S types elastic claw and cambered surface plough are bolted by connection.
Preferably, the auger fertilizer feed is set using outer groove wheel.
(3) advantageous effect
Adjustable fertilizer applicator provided by the utility model, on the one hand by setting depth adjustment component, can as required into
Depth adjustment during row top dressing；On the other hand, elastic claw fixator can be along rack transverse shifting, and so multiple elastic claw ploughs can be with
Line space according to the dense planting crop of required top dressing is adjusted, to ensure trench digging just in the required top dressing position of crop；Together
When, the corresponding fertilizer outlet of auger fertilizer feed is adjustable, so can also carry out reasonable selection row according to the dense degree of crop
The speed of fertilizer.As it can be seen that the adjustable fertilizer applicator of the utility model has, ditching depth is adjustable, the distance between elastic claw plough is adjustable
And topdressing amount it is adjustable the advantages of namely operating personnel can reasonably select as needed ditching depth and trench digging line space,
Solve the problems, such as that cultivator-fertilizer is unsuitable for greatly dense planting crop due to soil disturbance so that the top dressing of dense planting crop can machinery
Change operation；Topdressing amount is controllable simultaneously and fertilizer is applied in trench digging, solve the problems, such as top dressing it is uneven, cannot top dressing on demand,
Also avoid the waste of fertilizer and the pollution problem of environment.
The technical issues of being solved except the utility model described above, form technical solution technical characteristic and
Have outside advantage caused by the technical characteristic of these technical solutions, the other technical characteristics of the utility model and these technologies are special
The advantages of sign is brought, will further illustrate with reference to attached drawing.
Description of the drawings
Fig. 1 is the front view of the adjustable fertilizer applicator of the utility model embodiment；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the schematic diagram of the depth adjustment component of the adjustable fertilizer applicator of the utility model embodiment；
Fig. 4 is the front view of the elastic claw fixator of the adjustable fertilizer applicator of the utility model embodiment；
Fig. 5 is the left view of Fig. 4；
Fig. 6 is the top view of Fig. 4.
In figure：1：Suspension assembly；2：Rack；3：Depth adjustment component, 301：Fastener, 302：Height release handle, 303：
Gauge wheel；4：Elastic claw trench digging component, 401：Elastic claw fixator, 401a：Upper mounted plate, 401b：Bottom plate, 401c：U-shaped spiral shell
Bolt, 402：Cambered surface plough, 403：Connection bolt, 404：S type elastic claws；5：Top dressing component, 50：Fertilizer box, 501：Driving wheel, 502：
Chain, 503：Driven wheel, 504：Auger fertilizer feed, 505：Rotation fertilizer expelling shaft, 506：Fertilizer pipe.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's all other embodiments obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
In addition, in the description of the utility model, unless otherwise indicated, " multiple ", " more ", " multigroup " are meant that two
A or more than two, " several ", " several ", " several groups " are meant that one or more.
As illustrated in fig. 1 and 2, the adjustable fertilizer applicator that the utility model embodiment provides, including rack 2, suspension assembly 1, depth
Spend adjusting part 3, multiple elastic claws trench digging component 4 and top dressing component 5.
Wherein, suspension assembly 1 is the mechanism for being connected whole adjustable fertilizer applicator with driving power tractor, that is, the present embodiment
Adjustable fertilizer applicator is connected by suspension assembly with driving power tractor.Rack 2 is the support construction of all parts, including one laterally
The elongated cross member of setting, the suspension assembly are arranged on the front upper place of the rack 2 and are connected fixation, institute with the rack 2
State the both ends (namely lower section both sides of suspension assembly) that the deep component 3 of limit is arranged on crossbeam), multiple elastic claw trench digging components 4 spacing row
Cloth is arranged in the middle part of crossbeam, the critical piece of top dressing component 5 directly over the crossbeam of rack.
As illustrated in fig. 1 and 2, specifically, the depth adjustment component 3 includes two gauge wheels 303 and taken turns with gauge wheel 303
The height release handle 302 that axis is rotatably connected.Two gauge wheels 303 are symmetricly set below the both ends of 2 crossbeam of rack, and are led to respectively
Cross the both ends that the height release handle 302 each connected is fixed on crossbeam.Wherein, the fixation of height release handle 302 and housiung separator
Position can be adjusted, and have adjusted height of the gauge wheel apart from rack accordingly, it is achieved thereby that the adjusting of ditching depth.
Each elastic claw trench digging component 4 includes the S types elastic claw 404 and the cambered surface plough 402 that are detachably connected up and down,
Each S types elastic claw 404 is fixed on by 401 dismountable spacing of elastic claw fixator between the both ends of the housiung separator
(position between both heights release handle 302 positioned at housiung separator is referred between housiung separator both ends), each arc
Face plough 402 corresponds with the S types elastic claw 404 and is arranged on the lower section of S types elastic claw 404.Wherein, each S types elastic claw
404 spacing, which is specifically set, to be arranged according to the requirement of wheat line-spacing in rack.
The top dressing component 5 includes being fixed on the fertilizer box 50 above housiung separator, and the fertilizer box 50 corresponds to each elastic claw and opens
Ditch component is respectively provided with an adjustable fertilizer outlet for being provided with auger fertilizer feed 504, and defertilizing tube is connected on the adjustable fertilizer outlet
506, the discharge port end of the defertilizing tube 506 is arranged on 404 lower part of S types elastic claw on the side of cambered surface plough 402.
The ditching depth of the present embodiment is adjustable fertilizer applicator is adjustable：Since the height of elastic claw trench digging component 4 is certain, so
When height release handle 302 is fixed using higher position with 2 crossbeam of rack, gauge wheel 303 and the distance between rack 2 are larger,
Elastic claw trench digging component 4 is located at more than ground (the distance between gauge wheel and rack and elastic claw trench digging component in larger distance at this time
It is highly consistent more than ground), corresponding ditching depth is shallower；It is opposite, by the lower position of height release handle 302 with
When the crossbeam of rack 2 is fixed, gauge wheel 303 and the distance between rack 2 are larger, and elastic claw trench digging component 4 is located at more than ground
In small distance, corresponding ditching depth is deeper.
The present embodiment is adjustable, and the distance between fertilizer applicator elastic claw trench digging component 4 is adjustable：Elastic claw fixator 401 is opened, by S types
Elastic claw 404 and cambered surface plough 402 move together the suitable location of 2 crossbeam of rack, recycle elastic claw fixator 401 by S types
Elastic claw 404 is fixed, you can is completed once distance and is adjusted.
The topdressing amount of the present embodiment is adjustable fertilizer applicator is adjustable：Fertilizer is uniformly put into top dressing case 50, by being opened with each elastic claw
The corresponding adjustable fertilizer outlet of ditch component 4 controls out fertilizer amount.
The ditching depth of the present embodiment is adjustable fertilizer applicator is adjustable, so as to carry out trench digging top dressing to various crops, especially
Be its with shallower trench digging mode, solve the problems, such as that cultivator-fertilizer soil disturbance is big, can be adapted for the dense planting such as wheat
As top dressing；Elastic claw trench digging the distance between component 4 is adjustable, so can be adapted for different line spaces dense planting crop it is more
Row top dressing simultaneously, improves efficiency, mechanization top dressing cannot be used by also solving the problems, such as that crop line space differs；Topdressing amount can
It is adjusted according to dilute close degree of crop and specific fertilizer requirement, avoids the waste of fertilizer.
The present embodiment is adjustable, and fertilizer applicator can freely adjust trench digging position and ditching depth on horizontal and vertical, adapt to different
The top dressing demand of the dense planting crop such as wheat under planting patterns.On the one hand saved manpower, improved operating efficiency, the opposing party
Face so that underground can also be directly applied to during dense planting crop top dressing, avoids fertilizer earth's surface be easy to cause waste the problem of,
Also top dressing pollution on the environment is avoided accordingly.
As shown in Figure 1, as a preferred embodiment, the rotation fertilizer expelling shaft 505 of each auger fertilizer feed 504 is coaxial to be set
It puts.The transmission of the auger fertilizer feed 504 is by the way of the drive of gauge wheel 303.Specially described gauge wheel 303 is coaxially disposed
Have and driven wheel 503, driving wheel 501 and driven wheel are provided on the rotation fertilizer expelling shaft 505 of driving wheel 501, auger fertilizer feed 504
Chain 502 is provided between 503.
Driving wheel 501 and gauge wheel 303 are coaxial, and gauge wheel 303 rotates corresponding driving wheel 501 and also rotates, so as to pass through
Chain 502 drives driven wheel 503 to rotate；Driven wheel 503 is coaxial with the rotation fertilizer expelling shaft 505 of auger fertilizer feed 504, so driven
Auger fertilizer feed 504 also begins to rotate fertilizer when wheel 503 rotates.That is, gauge wheel 303 also serves as being driven in addition to the deep function of limit
It takes turns and provides power for fertilizer component, gauge wheel 303 transfers power to rotation fertilizer expelling shaft by driving wheel 501 and driven wheel 503
505, fertilizer is discharged fertilizer box 50 by the auger fertilizer feed 504 rotated on fertilizer expelling shaft 505, falls into the fertilizer that elastic claw trench digging component 4 is opened
In ditch.
Driving wheel 501 is co-axially mounted with gauge wheel 303, and fertilizer component 5 is transferred power to by driving chain 502, and one
Aspect, ensure that fertilizer applicator advance ditch while, fertilizer can also be fallen simultaneously, need not additionally be set or manual control
Top dressing and the stationary problem of trench digging；On the other hand, the 505 coaxial setting of rotation fertilizer expelling shaft of each auger fertilizer feed 504, also accordingly
Ensure that each fertilizer outlet go out fertile rate close to consistent.
Meanwhile the form of driven wheel 503 is driven using driving wheel 501, it can also exceed in required dose and may bring up fertilizer
During the fertilizer regulated quantity of mouth, topdressing amount is further adjusted by the way of driven wheel 503 is replaced, specifically, driving wheel 501 is solid
Periodically, the smaller fertilizer speed of the diameter of driven wheel 503 is faster.
As shown in figure 3, as a preferred embodiment, each gauge wheel 303 can by two height release handles 302
The fixation of rotation, two height release handles 302 are symmetrically arranged at the left and right sides of gauge wheel 303, and both heights release handle
303 with graduated fastener 301 respectively by being fixed on the housiung separator.
Specifically, as shown in figure 3, a kind of optional mode as fastener 301, the fastener include two fastening plates with
And the bolt with two fastening plates cooperation, wherein, height release handle 302 is arranged between two fastening plates, the fastening plates
The left and right sides is both provided with bolt hole, and the bolt hole alignment of the same side of two fastening plates is set, and the screw bolt passes two are tight
The bolt hole of solid plate the same side.
It, can be by adjusting height release handle 302 and the corresponding position of 301 high scale of fastener using the fastener of said mechanism
It puts, realizes moving up and down for gauge wheel 303, to change height of the elastic claw plough 402 with respect to ground, so as to control top dressing deep
Degree.One side gauge wheel 303 is fixed using two height release handles 302 simultaneously, enhances the intensity of gauge wheel 303 so that as
The gauge wheel 303 of one operation walking supporting item is more stablized.
As shown in 4,5 and 6, a kind of concrete structure of elastic claw fixator 401 can be U-shaped card, including upper mounted plate
401a, bottom plate 401b and the two U-bolt 401c coordinated with fixed plate 401a and bottom plate 401b.
Wherein, fixed plate 401a is separately positioned on the upper of the rack with the bottom plate 401b consistencies from top to bottom
In lower both ends of the surface, the both ends width of the fixed plate 401a and bottom plate 401b is more than the width of the rack 2, institute
The end positions for stating the upper mounted plate 401a and bottom plate 401b wide and the rack are respectively provided with consistency from top to bottom and set
Width between the distance between two bolts hole put, two bolt hole of the same side and the two vertical bolts of the U-bolt 401c
Unanimously.The interlude of fixed plate 401a raises up, and the interlude of the bottom plate 401b is downwardly convex, the S
The upper half bending section of type elastic claw 404 is wound on the crossbeam of rack, and horizontal through the interlude protrusion and rack of upper mounted plate 401a
Between beam upper surface and between the interlude of bottom plate 401b protrusion and the lower face of housiung separator, two U-bolts
401c sequentially passes through the homonymy bolt hole of two fixed plates respectively.
Using above-mentioned elastic claw fixator, S types elastic claw 404 is mounted on by U-bolt 401c and upper and lower fixing plate in rack,
It needs to unclamp U-bolt 401c when adjusting the horizontal level of elastic claw trench digging component 4, by elastic claw fixator 401 and S type elastic claws
404 move left and right the adjustment for realizing line-spacing simultaneously.
As a kind of preferred embodiment, the suspension assembly 1 be trifilar suspension part, three Zhi Bijun of the trifilar suspension part
It is connected with the welding machine frame.Trifilar suspension part, which is facilitated, to be connected the adjustable fertilizer applicator of the present embodiment and tears open with driving power tractor
It unloads.
As a kind of preferred embodiment, the S types elastic claw 404 and cambered surface plough 402 of the present embodiment is adjustable fertilizer applicator are logical
Connection bolt 403 is crossed to connect.S types elastic claw 404 is connected with cambered surface plough 402 with safety effect, top dressing by connection bolt 403
Stone is run into operation when larger resistance, connection bolt 403 is cut automatically, ensures that other component is without damage.It is specifically used
When, 1 type S type elastic claws in ISO5678 standards, cambered surface plough 402 and 404 connecting pin of S types elastic claw can be selected in S types elastic claw 404
Tactile native face cross section contour be circular arc, radius 20mm, arc angle is 110 °, and connecting pin is equipped with the bolt of 1 12mm diameter
Counterbore.
Specifically as a kind of preferred embodiment, the auger fertilizer feed is set using outer groove wheel.
In conclusion the adjustable fertilizer applicator of the utility model embodiment can on horizontal and vertical freely adjust trench digging position and
Ditching depth adapts to the top dressing demand of the intensive crop such as wheat under Different Ways of Planting.It is compared to the prior art, this practicality
Novel adjustable fertilizer applicator is suitable for the earth's surfaces job requirements such as heavy soil, zero tillage, has depth in wheat period of seedling establishment top dressing
The production-increasing function being completely cured is weeded, fertilizer amount is reduced compared to artificial broadcast application and mechanical broadcast application, improves utilization rate of fertilizer, reduction is produced into
This.
The adjustable fertilizer applicator of the utility model embodiment is not limited to the top dressing of intensive crop simultaneously, is also applied for imtertilled crop
Top dressing uses, and effect is similar with cultivator-fertilizer, and since ditching depth and trench digging position are adjustable, fertilizer is adjustable so than in
Ploughing fertilizer applicator has better applicability.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (10)
1. a kind of adjustable fertilizer applicator, it is characterised in that：Including rack, suspension assembly, depth adjustment component, multiple elastic claw trench digging groups
Part and top dressing component；
The rack includes crossbeam, and the suspension assembly is arranged on the front upper place of the rack and is connected fixation with the rack；
The depth adjustment component includes being symmetricly set on two gauge wheels below the crossbeam both ends, the wheel shaft of each gauge wheel
Height release handle is connected with, the height release handle is fixed on the both ends of the crossbeam；
Away from being arranged on the crossbeam, each elastic claw trench digging component includes up and down may be used the multiple elastic claw trench digging inter-module
The S types elastic claw of dismantling connection and cambered surface plough, wherein, the S types elastic claw is detachable by elastic claw fixator with the rack
It is fixed on the crossbeam, the cambered surface plough is arranged on the lower section of the S types elastic claw；
The top dressing component includes being arranged on the fertilizer box above rack, and the fertilizer box corresponds to each elastic claw trench digging component and is respectively provided with one
A adjustable fertilizer outlet equipped with auger fertilizer feed is connected with defertilizing tube, the discharge port of the defertilizing tube on the adjustable fertilizer outlet
End is arranged on the S types elastic claw lower part on the side of cambered surface plough.
2. adjustable fertilizer applicator according to claim 1, it is characterised in that：The rotation fertilizer expelling shaft of each auger fertilizer feed is coaxial
It sets；
The rotation fertilizer expelling shaft drives rotation by the transmission mechanism being connected with gauge wheel.
3. adjustable fertilizer applicator according to claim 2, it is characterised in that：The transmission mechanism includes same with the gauge wheel
The driving wheel of axis setting is arranged on the driven wheel rotated on fertilizer expelling shaft and is connected between the driving wheel and driven wheel
Chain.
4. adjustable fertilizer applicator according to claim 1, it is characterised in that：The suspension assembly is trifilar suspension part, described
Three Zhi Bijun of trifilar suspension part are connected with the welding machine frame.
5. adjustable fertilizer applicator according to claim 1, it is characterised in that：The wheel shaft of each gauge wheel is connected with two
The height release handle, two height release handles are symmetrically arranged at the left and right sides of the gauge wheel, described in two
Height release handle is fixed on by fastener on the crossbeam respectively.
6. adjustable fertilizer applicator according to claim 5, it is characterised in that：The fastener is set along the upper edge of its vertical direction
It is equipped with scale.
7. adjustable fertilizer applicator according to claim 6, it is characterised in that：The fastener include two fastening plates and with institute
The bolt of two fastening plates cooperation is stated, wherein, height release handle is arranged between two fastening plates, and the left and right sides of the fastening plates is equal
Bolt hole is provided with, the bolt hole alignment of the same side of two fastening plates is set, described two fastening plates the same side of screw bolt passes
Bolt hole.
8. adjustable fertilizer applicator according to claim 1, it is characterised in that：The elastic claw fixator include upper mounted plate, under
Fixed plate and two U-bolts coordinated with fixed plate and bottom plate；
Wherein, fixed plate and the bottom plate consistency from top to bottom and the upper and lower ends of the housiung separator are separately positioned on
On face, the both ends width of fixed plate and the bottom plate is more than the width of the housiung separator, fixed plate
Two bolts hole of consistency from top to bottom setting are respectively provided with the wide end positions with the housiung separator of the bottom plate, together
Equivalent width between the distance between two bolts hole of one side and two vertical bolts of the U-bolt；
The interlude of fixed plate raises up, and the interlude of the bottom plate is downwardly convex, the S types elastic claw it is upper
Half bending section is wound on housiung separator, and through the interlude protrusion of upper mounted plate and housiung separator upper surface and lower solid
Between the interlude protrusion of fixed board and the lower face of housiung separator, two U-bolts sequentially pass through the same of two fixed plates respectively
Side bolt hole.
9. according to the adjustable fertilizer applicator of claim 1-8 any one of them, it is characterised in that：The S types elastic claw and cambered surface trench digging
Device is bolted by connection.
10. according to the adjustable fertilizer applicator of claim 1-8 any one of them, it is characterised in that：The auger fertilizer feed is using outer
Grooved pulley type is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308435.8U CN207369566U (en) | 2017-09-30 | 2017-09-30 | A kind of adjustable fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308435.8U CN207369566U (en) | 2017-09-30 | 2017-09-30 | A kind of adjustable fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207369566U true CN207369566U (en) | 2018-05-18 |
Family
ID=62338063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721308435.8U Active CN207369566U (en) | 2017-09-30 | 2017-09-30 | A kind of adjustable fertilizer applicator |
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| Country | Link |
|---|---|
| CN (1) | CN207369566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107580827A (en) * | 2017-09-30 | 2018-01-16 | 北京农业信息技术研究中心 | A kind of adjustable fertilizer applicator |
| CN109392339A (en) * | 2018-12-17 | 2019-03-01 | 贵州大学 | A kind of novel agricultural plow harrow |
| CN111771491A (en) * | 2020-08-18 | 2020-10-16 | 梁玉山 | Full-automatic additional fertilizer machine |
-
2017
- 2017-09-30 CN CN201721308435.8U patent/CN207369566U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107580827A (en) * | 2017-09-30 | 2018-01-16 | 北京农业信息技术研究中心 | A kind of adjustable fertilizer applicator |
| CN109392339A (en) * | 2018-12-17 | 2019-03-01 | 贵州大学 | A kind of novel agricultural plow harrow |
| CN111771491A (en) * | 2020-08-18 | 2020-10-16 | 梁玉山 | Full-automatic additional fertilizer machine |
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